SERVICE MANUAL - Diagramas dediagramasde.com/diagramas/audio/JVC_MX-JE3_JE31.pdf · 1-4 (No.MB385)...

81
SERVICE MANUAL COPYRIGHT © 2005 Victor Company of Japan, Limited No.MB385 2005/4 COMPACT COMPONENT SYSTEM MB385 2005 4 MX-JE3,MX-JE31 TABLE OF CONTENTS 1 PRECAUTION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3 2 SPECIFIC SERVICE INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-6 3 DISASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-7 4 ADJUSTMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-34 5 TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-41 Area suffix US ------------------------ Singapore UW ----------- Brazil,Mexico,Peru UX -------------------- Saudi Arabia UY ------------------------ Argentina UG --- Turkey,South Africa,Egypt UE -----------------------------Turkey UN ----------------------------- Asean MX-JE3 Area suffix UX -------------------- Saudi Arabia UG --- Turkey,South Africa,Egypt UN ----------------------------- Asean MX-JE31 (CA-MXJE3) (SP-MXJE3) (SP-MXJE3) (CA-MXJE31) (SP-MXJE31) (SP-MXJE31)

Transcript of SERVICE MANUAL - Diagramas dediagramasde.com/diagramas/audio/JVC_MX-JE3_JE31.pdf · 1-4 (No.MB385)...

Page 1: SERVICE MANUAL - Diagramas dediagramasde.com/diagramas/audio/JVC_MX-JE3_JE31.pdf · 1-4 (No.MB385) 1.5 Preventing static electricity Electrostatic discharge (ESD), which occurs when

SERVICE MANUAL

COPYRIGHT © 2005 Victor Company of Japan, Limited No.MB3852005/4

COMPACT COMPONENT SYSTEMMB38520054

MX-JE3,MX-JE31

TABLE OF CONTENTS1 PRECAUTION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-32 SPECIFIC SERVICE INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-63 DISASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-74 ADJUSTMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-345 TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-41

Area suffix

US ------------------------ Singapore

UW ----------- Brazil,Mexico,Peru

UX -------------------- Saudi Arabia

UY ------------------------ Argentina

UG --- Turkey,South Africa,Egypt

UE -----------------------------Turkey

UN ----------------------------- Asean

MX-JE3

Area suffix

UX -------------------- Saudi Arabia

UG --- Turkey,South Africa,Egypt

UN ----------------------------- Asean

MX-JE31

(CA-MXJE3) (SP-MXJE3)(SP-MXJE3)

(CA-MXJE31) (SP-MXJE31)(SP-MXJE31)

Page 2: SERVICE MANUAL - Diagramas dediagramasde.com/diagramas/audio/JVC_MX-JE3_JE31.pdf · 1-4 (No.MB385) 1.5 Preventing static electricity Electrostatic discharge (ESD), which occurs when

1-2 (No.MB385)

SPECIFICATION

*1: Measured at 1 kHz, with tape recording signal 300 mV

Design and specifications are subject to change without notice.

Amplifier section Output Power 80 W per channel, min. RMS, driven into 6 Ω at 1 kHz with no more than 10% total harmonic distortion.

Digital output OPTICAL DIGITAL OUTPUT

-21 dBm to -15 dBm (660 nm ±30 nm)

Audio input sensitivity/Impedance*1

AUX 300 mV/47 kΩ

MIC 1/2 3.0 mV/50 kΩ

VIDEO OUT Color system NTSC/PAL selectable

VIDEO (composite) 1 V(p-p)/75Ω

S-VIDEO Y (luminance) : 1 V(p-p)/75ΩC (chrominance, burst) : 0.286 V(p-p)/75Ω

Speaker Terminals 6 Ω - 16 Ω (Main speakers)

Tuner section FM tuning range 87.50 MHz - 108.00 MHz

AM (MW) tuning range 531 kHz - 1 710 kHz (at 9 kHz)530 kHz - 1 710 kHz (at 10 kHz)

For Saudi Arabia only 531 kHz - 1 602 kHz (at 9 kHz)530 kHz - 1 600 kHz (at 10 kHz)

Disc player section Playable disc DVD Video/CD/VCD/SVCDCD-R/CD-RW (recorded in Audio CD/ Video CD/Super Video CD/ MP3/ WMA/ JPEG format)DVD-R/DVD-RW (recorded in video format)

Dynamic range 90 dB

Horizontal resolution 500 lines

Wow and flutter Immeasurable

Cassette deck section Frequency response Normal (type I) 50 Hz - 14 000 Hz

Wow and flutter 0.15% (WRMS)

General Power requirement AC 110 V / AC 127 V / AC 220 V / AC 230 V - AC 240 V , (ad-justable with the voltage selector), 50 Hz / 60 Hz

Power consumption 125 W (at operation) (MX-JE3/JE31)17 W (on standby)

Dimensions (approx.) 265 mm × 335 mm × 352 mm (W/H/D)

Mass (approx.) 8.0 kg

Speakers Type 3-Way 3-Speaker Bass Reflex Type (Magnetically Shielded type)

Speakers Woofer 15 cm cone × 1

Midrange 5 cm cone × 1

Tweeter 2 cm dome × 1

Power handling capacity 80 W

Impedance 6 Ω

Frequency range 42 Hz - 29 000 Hz

Sound pressure level 83 dB/W·mDimensions (approx.) JE31: 205 mm × 335 mm × 250 mm (W/H/D)

JE3: 205 mm × 335 mm × 232 mm (W/H/D)

Mass (approx.) JE31: 3.6 kg eachJE3: 3.5 kg each

Page 3: SERVICE MANUAL - Diagramas dediagramasde.com/diagramas/audio/JVC_MX-JE3_JE31.pdf · 1-4 (No.MB385) 1.5 Preventing static electricity Electrostatic discharge (ESD), which occurs when

(No.MB385)1-3

SECTION 1PRECAUTION

1.1 Safety Precautions(1) This design of this product contains special hardware and

many circuits and components specially for safety purpos-es. For continued protection, no changes should be madeto the original design unless authorized in writing by themanufacturer. Replacement parts must be identical tothose used in the original circuits. Services should be per-formed by qualified personnel only.

(2) Alterations of the design or circuitry of the product shouldnot be made. Any design alterations of the product shouldnot be made. Any design alterations or additions will voidthe manufacturers warranty and will further relieve themanufacture of responsibility for personal injury or propertydamage resulting therefrom.

(3) Many electrical and mechanical parts in the products havespecial safety-related characteristics. These characteris-tics are often not evident from visual inspection nor can theprotection afforded by them necessarily be obtained by us-ing replacement components rated for higher voltage, watt-age, etc. Replacement parts which have these specialsafety characteristics are identified in the Parts List of Ser-vice Manual. Electrical components having such featuresare identified by shading on the schematics and by ( ) onthe Parts List in the Service Manual. The use of a substitutereplacement which does not have the same safety charac-teristics as the recommended replacement parts shown inthe Parts List of Service Manual may create shock, fire, orother hazards.

(4) The leads in the products are routed and dressed with ties,clamps, tubings, barriers and the like to be separated fromlive parts, high temperature parts, moving parts and/orsharp edges for the prevention of electric shock and firehazard. When service is required, the original lead routingand dress should be observed, and it should be confirmedthat they have been returned to normal, after reassem-bling.

(5) Leakage shock hazard testingAfter reassembling the product, always perform an isola-tion check on the exposed metal parts of the product (an-tenna terminals, knobs, metal cabinet, screw heads,headphone jack, control shafts, etc.) to be sure the productis safe to operate without danger of electrical shock.Do notuse a line isolation transformer during this check.• Plug the AC line cord directly into the AC outlet. Using a

"Leakage Current Tester", measure the leakage currentfrom each exposed metal parts of the cabinet, particular-ly any exposed metal part having a return path to thechassis, to a known good earth ground. Any leakage cur-rent must not exceed 0.5mA AC (r.m.s.).

• Alternate check methodPlug the AC line cord directly into the AC outlet. Use anAC voltmeter having, 1,000Ω per volt or more sensitivityin the following manner. Connect a 1,500Ω 10W resistorparalleled by a 0.15µF AC-type capacitor between an ex-posed metal part and a known good earth ground.Measure the AC voltage across the resistor with the AC

voltmeter. Move the resistor connection to each exposed metalpart, particularly any exposed metal part having a returnpath to the chassis, and measure the AC voltage acrossthe resistor. Now, reverse the plug in the AC outlet andrepeat each measurement. Voltage measured any mustnot exceed 0.75 V AC (r.m.s.). This corresponds to 0.5mA AC (r.m.s.).

1.2 Warning(1) This equipment has been designed and manufactured to

meet international safety standards.(2) It is the legal responsibility of the repairer to ensure that

these safety standards are maintained.(3) Repairs must be made in accordance with the relevant

safety standards.(4) It is essential that safety critical components are replaced

by approved parts.(5) If mains voltage selector is provided, check setting for local

voltage.

1.3 CautionBurrs formed during molding may be left over on some partsof the chassis. Therefore, pay attention to such burrs in the case of pre-forming repair of this system.

1.4 Critical parts for safetyIn regard with component parts appearing on the silk-screenprinted side (parts side) of the PWB diagrams, the parts that areprinted over with black such as the resistor ( ), diode ( )and ICP ( ) or identified by the " " mark nearby are criticalfor safety. When replacing them, be sure to use the parts of thesame type and rating as specified by the manufacturer. (This regulation dose not Except the J and C version)

Good earth ground

Place this probe on each exposedmetal part.

AC VOLTMETER(Having 1000 ohms/volts,or more sensitivity)

1500 10W

0.15 F AC TYPE

Page 4: SERVICE MANUAL - Diagramas dediagramasde.com/diagramas/audio/JVC_MX-JE3_JE31.pdf · 1-4 (No.MB385) 1.5 Preventing static electricity Electrostatic discharge (ESD), which occurs when

1-4 (No.MB385)

1.5 Preventing static electricityElectrostatic discharge (ESD), which occurs when static electricity stored in the body, fabric, etc. is discharged, can destroy the laserdiode in the traverse unit (optical pickup). Take care to prevent this when performing repairs.1.5.1 Grounding to prevent damage by static electricityStatic electricity in the work area can destroy the optical pickup (laser diode) in devices such as laser products. Be careful to use proper grounding in the area where repairs are being performed.

(1) Ground the workbenchGround the workbench by laying conductive material (such as a conductive sheet) or an iron plate over it before placing thetraverse unit (optical pickup) on it.

(2) Ground yourselfUse an anti-static wrist strap to release any static electricity built up in your body.

(3) Handling the optical pickup• In order to maintain quality during transport and before installation, both sides of the laser diode on the replacement optical

pickup are shorted. After replacement, return the shorted parts to their original condition. (Refer to the text.)

• Do not use a tester to check the condition of the laser diode in the optical pickup. The tester's internal power source can easilydestroy the laser diode.

1.6 Handling the traverse unit (optical pickup)(1) Do not subject the traverse unit (optical pickup) to strong shocks, as it is a sensitive, complex unit. (2) Cut off the shorted part of the flexible cable using nippers, etc. after replacing the optical pickup. For specific details, refer to the

replacement procedure in the text. Remove the anti-static pin when replacing the traverse unit. Be careful not to take too long atime when attaching it to the connector.

(3) Handle the flexible cable carefully as it may break when subjected to strong force. (4) I t is not possible to adjust the semi-fixed resistor that adjusts the laser power. Do not turn it.

1.7 Attention when traverse unit is decomposed*Please refer to "Disassembly method" in the text for the pickup unit. • Apply solder to the short land sections before the flexible wire is disconnected from the connecto on the servo board. (If the flexible

wire is disconnected without applying solder, the pickup may be destroyed by static electricity.)• In the assembly, be sure to remove solder from the short land sections after connecting the flexible wire.

1MConductive material

(conductive sheet) or iron palate

(caption)

Anti-static wrist strap

Traverse mechanism assembly

PickupShort land section

Card wire

Connector

Page 5: SERVICE MANUAL - Diagramas dediagramasde.com/diagramas/audio/JVC_MX-JE3_JE31.pdf · 1-4 (No.MB385) 1.5 Preventing static electricity Electrostatic discharge (ESD), which occurs when

(No.MB385)1-5

1.8 Important for laser products

1.CLASS 1 LASER PRODUCT

2.DANGER : Invisible laser radiation when open and inter

lock failed or defeated. Avoid direct exposure to beam.

3.CAUTION : There are no serviceable parts inside the

Laser Unit. Do not disassemble the Laser Unit. Replace

the complete Laser Unit if it malfunctions.

4.CAUTION : The CD,MD and DVD player uses invisible

laser radiation and is equipped with safety switches which

prevent emission of radiation when the drawer is open and

the safety interlocks have failed or are defeated. It is

dangerous to defeat the safety switches.

5.CAUTION : If safety switches malfunction, the laser is able

to function.

6.CAUTION : Use of controls, adjustments or performance of

procedures other than those specified here in may result in

hazardous radiation exposure.

REPRODUCTION AND POSITION OF LABELS

CAUTION : Visible and Invisible

laser radiation when open and

interlock failed or defeated.

AVOID DIRECT EXPOSURE TO

BEAM. (e)

VARNING : Synlig och

osynling laserstrålning när

den öppnas och spärren är

urkopplad. Betrakta ej

strålen. (s)

VARO : Avattaessa ja suojalukitus

ohitettuna tai viallisena olet alttiina

näkyvälle ja näkymättömälle

lasersäteilylle. Vältä säteen

kohdistumista suoraan itseesi. (f)

ADVARSEL : Synlig og usynlig

laserstråling når maskinen er

åben eller interlocken fejeler.

Undgå direkte eksponering til

stråling. (d)

! Please use enough caution not to

see the beam directly or touch it

in case of an adjustment or operation

check.

CLASS 1

LASER PRODUCT

CAUTION : Visible and Invisible

laser radiation when open and

interlock failed or defeated.

AVOID DIRECT EXPOSURE TO

BEAM. (e)

VARNING : Synlig och

osynling laserstrålning när

den öppnas och spärren är

urkopplad. Betrakta ej

strålen. (s)

VARO : Avattaessa ja suojalukitus

ohitettuna tai viallisena olet alttiina

näkyvälle ja näkymättömälle

lasersäteilylle. Vältä säteen

kohdistumista suoraan itseesi. (f)

ADVARSEL : Synlig og usynlig

laserstråling når maskinen er

åben eller interlocken fejeler.

Undgå direkte eksponering til

stråling. (d)

WARNING LABEL

Page 6: SERVICE MANUAL - Diagramas dediagramasde.com/diagramas/audio/JVC_MX-JE3_JE31.pdf · 1-4 (No.MB385) 1.5 Preventing static electricity Electrostatic discharge (ESD), which occurs when

1-6 (No.MB385)

SECTION 2SPECIFIC SERVICE INSTRUCTIONS

This service manual does not describe SPECIFIC SERVICE INSTRUCTIONS.

Page 7: SERVICE MANUAL - Diagramas dediagramasde.com/diagramas/audio/JVC_MX-JE3_JE31.pdf · 1-4 (No.MB385) 1.5 Preventing static electricity Electrostatic discharge (ESD), which occurs when

(No.MB385)1-7

SECTION 3DISASSEMBLY

3.1 Main body section3.1.1 Removing the metal cover

(See Figs.1 to 3)(1) From the both sides of the main body, remove the two

screws A attaching the metal cover. (See Figs.1 and 2.)(2) From the back side of the main body, remove the six

screws B attaching the metal cover. (See Fig.3.)(3) Remove the metal cover from the main body while lifting

the rear section of the metal cover in the direction of the ar-row. (See Figs.1 and 2.)

Fig.1

Fig.2

Fig.3

Metal cover

A

Metal cover

A

Metal cover B

B B

Page 8: SERVICE MANUAL - Diagramas dediagramasde.com/diagramas/audio/JVC_MX-JE3_JE31.pdf · 1-4 (No.MB385) 1.5 Preventing static electricity Electrostatic discharge (ESD), which occurs when

1-8 (No.MB385)

3.1.2 Removing the front panel assembly (See Figs.4 to 7)

• Remove the metal cover.(1) From the right side of the main body, remove the screw C

attaching the earth wires on the reverse side of the mainboard. (See Fig.4.)

Reference:After attaching the earth wires, fix them with a spacer asbefore. (See Fig.4.)

(2) Remove the plastic rivet attaching the main board. (SeeFig.4.)

(3) From the inside of the main body, disconnect the card wiresfrom the connectors (CN303, CN860, CN880) on the for-ward side of the main board. (See Fig.4.)

(4) Remove the wire clamp fixing the wires and disconnect thewires from the connector (CN301, CN302) on the forwardside of the main board. (See Fig.5.)

Reference:After connecting the wires to the connectors, fix the wireswith the wire clamp as before. (See Fig.5.)

(5) From the left side of the main body, disconnect the parallelwire from the connector CN103 on the transformer board.(See Fig.5.)

(6) Disconnect the wire from the connector CN119 on thetransformer board. (See Fig.5.)

Reference:After connecting the wire, pass the wire through the slotb of the holder board as before. (See Fig.5.)

(7) Remove the tie band fixing the wire and disconnect thewire from the connector CN106 on the speaker terminalboard. (See Fig.5.)

Reference:• After connecting the wire, fix the wire with a new tie

band as before. (See Fig.5.)• After connecting the wire, pass the wire through the

slot b of the holder board as before. (See Fig.5.)(8) From the top side of the main body, remove the two screws

D attaching the front panel assembly to the main body.(See Fig.6.)

(9) From the bottom side of the main body, remove the threescrews E and two screws F attaching the front panel as-sembly. (See Fig.7.)

(10) Release the claws a and remove the front panel assemblyfrom the main body in the direction of the arrow. (SeeFig.7.)

Fig.4

Fig.5

Main board

Earth wires

SpacerCN303

CN860

Plastic rivet

CN880

C

CN301

CN103

CN119Tie band

Transformer board

Speaker terminal board

CN106Parallel wire

b

CN302

wires

Wire clamp

Main board

Parallelwire

Wire

Holder board

Page 9: SERVICE MANUAL - Diagramas dediagramasde.com/diagramas/audio/JVC_MX-JE3_JE31.pdf · 1-4 (No.MB385) 1.5 Preventing static electricity Electrostatic discharge (ESD), which occurs when

(No.MB385)1-9

Fig.6

Fig.7

Front panel assembly

D

D

Front panel assembly

E

E

F

a

a

Page 10: SERVICE MANUAL - Diagramas dediagramasde.com/diagramas/audio/JVC_MX-JE3_JE31.pdf · 1-4 (No.MB385) 1.5 Preventing static electricity Electrostatic discharge (ESD), which occurs when

1-10 (No.MB385)

3.1.3 Removing the tuner (See Figs.8 and 9.)

• Remove the metal cover.(1) From the top side of the main body, disconnect the card

wire from the connector CN21 on the main board. (SeeFig.8.)

(2) From the back side of the main body, remove the twoscrews G attaching the tuner to the rear panel. (See Fig.9.)

3.1.4 Removing the video board (See Figs.8 and 9.)

• Remove the metal cover.(1) From the top side of the main body, disconnect the card

wire from the connector CN410 on the main board. (SeeFig.8.)

(2) From the back side of the main body, remove the screw Hattaching the video board to the rear panel. (See Fig.9.)

Fig.8

Fig.9

CN410 CN21 Main board

Video boardCard wires

Tuner

Rear panel

H

G

Tuner

Video board

Page 11: SERVICE MANUAL - Diagramas dediagramasde.com/diagramas/audio/JVC_MX-JE3_JE31.pdf · 1-4 (No.MB385) 1.5 Preventing static electricity Electrostatic discharge (ESD), which occurs when

(No.MB385)1-11

3.1.5 Removing the rear panel (See Figs.10 and 11)

• Remove the metal cover.(1) From the back side of the main body, remove the screw J

attaching the rear cover. (See Fig.10.)(2) Release the sections c and remove the rear cover from the

rear panel. (See Fig.10.)(3) Remove the two screws K and fifteen screws L attaching

the rear panel. (See Fig.11.)

Reference:Remove the tuner and video board as required. (SeeFigs.8 and 9.)

(4) From the both sides of the main body, release the sectionsd of the center chassis in the direction of the arrow and re-lease the joints e attaching the rear panel to the bottomchassis. (See Fig. 11.)

Fig.10

Fig.11

Rear panelRear cover

J

c

Bottom chassis

Rear panelL

L

K

L

L

e e

d

Page 12: SERVICE MANUAL - Diagramas dediagramasde.com/diagramas/audio/JVC_MX-JE3_JE31.pdf · 1-4 (No.MB385) 1.5 Preventing static electricity Electrostatic discharge (ESD), which occurs when

1-12 (No.MB385)

3.1.6 Removing the DVD mechanism assembly (See Figs.12 and 13)

• Remove the metal cover, tuner and video board.(1) From the top side of the main body, remove the three

screws M attaching the DVD mechanism assembly on thecenter chassis. (See Fig.12.)

(2) From the forward side of the main board, disconnect thecard wires from the connectors (CN11, CN511, CN513).(See Fig.12.)

Reference: When reassembly, pass the card wire through the sec-tion f of the main board before connecting the card wireto the connector CN11. (See Fig.12.)

(3) Remove the spacers fixing the card wires. (See Fig.12.)

Reference:After connecting the card wires, fix them with the spacersas before. (See Fig.12.)

(4) From the inside of the main body, take out the DVD mech-anism assembly.

(5) Remove the tray fitting from the DVD mechanism assemblyin the direction of the arrow. (See Fig.13.)

Fig.12

Fig.13

DVD mechanism assembly

M

M Center chassis

Spacer

Spacer

CN513CN11

CN511

Cardwires

Card wireMain board

Card wire

f

DVD mechanism assembly

Tray fitting

Page 13: SERVICE MANUAL - Diagramas dediagramasde.com/diagramas/audio/JVC_MX-JE3_JE31.pdf · 1-4 (No.MB385) 1.5 Preventing static electricity Electrostatic discharge (ESD), which occurs when

(No.MB385)1-13

3.1.7 Removing the main board (See Figs.14 and 15)

• Remove the metal cover, tuner, video board and rear panel.(1) From the right side of the main body, remove the screw N

attaching the earth wires on the reverse side of the mainboard. (See Fig.14.)

Reference:After attaching the earth wires, fix them with a spacer asbefore. (See Fig.14.)

(2) Remove the plastic rivet attaching the main board. (SeeFig.14.)

(3) From the inside of the main body, disconnect the card wiresfrom the connectors (CN11, CN303, CN511, CN513,CN860, CN880) on the forward side of the main board.(See Figs.14 and 15.)

Reference:When reassembly, pass the card wire through the sec-tion f of the main board before connecting the card wireto the connector CN11. (See Fig.14.)

(4) Remove the wire clamp fixing the wires and disconnect thewires from the connector (CN301, CN302) on the forwardside of the main board. (See Fig.15.)

Reference:After connecting the wires to the connectors, fix the wireswith the wire clamp as before. (See Fig.15.)

(5) Disconnect the parallel wire from the connectors (CN220,CN221) on the main board. (See Fig.15.)

(6) Release the lock g of the connector CN216 on the mainboard in the direction of the arrow 1 and disconnect themain board from the connector CN216 on the speaker ter-minal board toward this side. (See Fig.14.)

Note:When releasing the lock g, take care not to break it. (SeeFig.14.)

(7) Release the lock h of the connector CN201 on the primaryboard in the direction of the arrow 2 and disconnect themain board from the connector CN201 in the direction ofthe arrow 3. (See Fig.14.)

Note:When releasing the lock h, take care not to break it. (SeeFig.14.)

Fig.14

Fig.15

Main board

CN11 CN513

f

CN880

CN860

Plasticrivet

CN303

Spacer

Main board

CN201

Primary boardMain board

Speaker terminalboard

CN206CN216

hg

Earth wires

3

2

1

CN511

CN216

N

CN201

f

CN513 CN11 CN880CN860

CN303

CN220

Main boardParallel wire

CN221

Card wire

Cardwires

CN511

CN301

CN302wires

Wire clamp

Main board

Page 14: SERVICE MANUAL - Diagramas dediagramasde.com/diagramas/audio/JVC_MX-JE3_JE31.pdf · 1-4 (No.MB385) 1.5 Preventing static electricity Electrostatic discharge (ESD), which occurs when

1-14 (No.MB385)

3.1.8 Removing the center chassis assembly (See Fig.16)

• Remove the metal cover, tuner, video board and rear panel.(1) From the top side of the main body, disconnect the card

wires from the connectors (CN11, CN511, CN513) on themain body.

Reference:When reassembly, pass the card wire through the sec-tion f of the main board before connecting the card wireto the connector CN11.

(2) Remove the two screws P attaching the center chassis as-sembly.

(3) Take out the center chassis assembly with the DVD mech-anism assembly from the main body.

Fig.16

3.1.9 Removing the transformer board (See Fig.17)

• Remove the metal cover, tuner, video board, rear panel andcenter chassis assembly.(1) From the top side of the main body, disconnect the wires

from the connectors (CN119, CN250) on the transformerboard.

(2) Disconnect the parallel wire from the connector CN103 onthe transformer board.

(3) Remove the four screws Q attaching the transformer boardand take out the transformer board from the main board.

Fig.17

Main board

CN513

DVD mechanism assembly

CN11

CN511Card wire

Cardwires

P

Center chassis assembly

f

CN250

Powercord

Q

CN119

CN103

Parallel wire

Transformer board

Q

Q

Page 15: SERVICE MANUAL - Diagramas dediagramasde.com/diagramas/audio/JVC_MX-JE3_JE31.pdf · 1-4 (No.MB385) 1.5 Preventing static electricity Electrostatic discharge (ESD), which occurs when

(No.MB385)1-15

3.1.10 Removing the speaker terminal board (See Fig.18.)

• Remove the metal cover, tuner, video board, rear panel, mainboard and center chassis assembly.(1) From the top side of the main body, remove the tie band fix-

ing the parallel wire.

Reference:After connecting the parallel wire, fix it with the new tieband.

(2) Disconnect the parallel wire from the connector CN106 onthe speaker terminal board.

(3) Release the locks (i, j) of the connectors (CN205, CN214)and disconnect the speaker terminal board in an upward di-rection.

Note:When releasing the locks (i, j), take care not to break them.

Fig.18

Speaker terminal board

Speaker terminal board

CN205

CN214

CN106 Tie band

Primary board

Parallel wire

ij

Page 16: SERVICE MANUAL - Diagramas dediagramasde.com/diagramas/audio/JVC_MX-JE3_JE31.pdf · 1-4 (No.MB385) 1.5 Preventing static electricity Electrostatic discharge (ESD), which occurs when

1-16 (No.MB385)

3.1.11 Removing the regulator board and main amplifier board (See Figs.19 and 20)

• Remove the metal cover, tuner, video board, rear panel, mainboard, center chassis assembly and speaker terminal board.(1) From the top side of the main body, disconnect the regula-

tor and main amplifier boards in an upward direction whilereleasing the locks (k, m) of the connectors (CN202,CN203) on the primary board. (See Fig.19.)

Note:When releasing the locks (k, m), take care not to breakthem. (See Fig.19.)

(2) Take out the regulator and main amplifier boards at thesame time from the main body.

(3) Remove the two screws R attaching the leaf spring to theheat sink and remove the regulator board from the heatsink. (See Fig.20.)

(4) Remove the two screws R attaching the main amplifierboard to the heat sink. (See Fig.20.)

Fig.19

Fig.20

Main amplifier board

Regulator board

CN202

CN203

Primary board

k

m

Primary board

Leaf spring

R

Regulator board

Main amplifier board

Heat sink

R

Page 17: SERVICE MANUAL - Diagramas dediagramasde.com/diagramas/audio/JVC_MX-JE3_JE31.pdf · 1-4 (No.MB385) 1.5 Preventing static electricity Electrostatic discharge (ESD), which occurs when

(No.MB385)1-17

3.1.12 Removing the primary board (See Fig.21)

• Remove the metal cover, tuner, video board, rear panel, mainboard, center chassis assembly, speaker terminal board, reg-ulator board and main amplifier board.(1) From the top side of the main body, disconnect the wire

from the connector CN119 on the transformer board.

Reference:Pass the wire through the slot n of the holder board be-fore connecting the wire to the connector.

(2) Remove the screw S attaching the primary board on thebottom chassis.

(3) Remove the section p of the primary board and take out theprimary board from the bottom chassis.

Fig.21

Primary board Bottom chassis

Holderboard

CN119 Wire

Sp

n

Transformer board

Page 18: SERVICE MANUAL - Diagramas dediagramasde.com/diagramas/audio/JVC_MX-JE3_JE31.pdf · 1-4 (No.MB385) 1.5 Preventing static electricity Electrostatic discharge (ESD), which occurs when

1-18 (No.MB385)

3.1.13 Removing the FL board (See Figs.22 and 23)

• Remove the metal cover and front panel assembly.(1) From the front side of the front panel assembly, pull the vol-

ume knob out of the front panel assembly. (See Fig.22.)(2) From the inside of the front panel assembly, remove the six

screws T attaching the FL board. (See Fig.23.)(3) Release the claws q in the direction of the arrow and take

out the FL board from the front panel assembly. (SeeFig.23.)

3.1.14 Removing the switch board (See Figs.22 to 24)

• Remove the metal cover and front panel assembly.(1) From the front side of the front panel assembly, pull the mi-

crophone knob out of the front panel assembly. (SeeFig.22.)

(2) From the inside of the front panel assembly, remove thethree screws U and screw U' attaching the stay bracket.(See Fig.23.)

Reference:When attaching the screw U', attach the earth wire withit. (See Fig.23.)

(3) From the inside of the front panel assembly, remove theeleven screws V attaching the switch board. (See Fig.24.)

(4) Take out the switch board from the front panel assembly.

3.1.15 Removing the cassette mechanism assembly (See Fig.24)

• Remove the metal cover and front panel assembly.(1) From the inside of the front panel assembly, remove the

three screws W, screw W' and two screws X attaching thecassette mechanism assembly.

(2) Take out the cassette mechanism assembly from the frontpanel assembly.

Reference:• When attaching the screw W', attach the earth wire with it.• When attaching the screws X, attach the swing cam (L)/(R)

with them.

Fig.22

Fig.23

Fig.24Microphone knob

Volume knob

Front panel assembly

T T

T

U

T

FL board

q

Stay bracketFront panel assembly

UU'

Earth wire

V

X

W

Front panel assembly

Swing cam (R)

Earthwire

Swing cam (L)

Cassette mechanism assembly

V

Switch board

X

W'

Page 19: SERVICE MANUAL - Diagramas dediagramasde.com/diagramas/audio/JVC_MX-JE3_JE31.pdf · 1-4 (No.MB385) 1.5 Preventing static electricity Electrostatic discharge (ESD), which occurs when

(No.MB385)1-19

3.2 DVD mechanism section• Remove the DVD mechanism assembly from the main body.

(See "3.1.6 Removing the DVD mechanism assembly".)

3.2.1 Removing the clamper base(See Fig.1)

(1) From the top side of the DVD mechanism assembly, re-move the two screws A attaching the clamper base.

(2) Lift the clamper base in an upward direction to remove itfrom the projections a of the DVD mechanism assembly.

(3) Slide the clamper base in the direction of the arrow and re-move it from the joints b.

Fig.1

3.2.2 Removing the tray assembly (See Fig.2)

(1) From the top side of the DVD mechanism assembly, re-move the two screws B attaching the shaft guide of the trayassembly.

(2) Remove the tray assembly from the projections c of theDVD mechanism assembly and take out the tray assem-bly.

Fig.2

A

A

Clamper base

DVD mechanism assembly

a

a

b

b

Tray assembly

DVD mechanism assembly

B

cc

Shaft guide

Page 20: SERVICE MANUAL - Diagramas dediagramasde.com/diagramas/audio/JVC_MX-JE3_JE31.pdf · 1-4 (No.MB385) 1.5 Preventing static electricity Electrostatic discharge (ESD), which occurs when

1-20 (No.MB385)

3.2.3 Removing the traverse mechanism assembly (See Figs.3)

(1) From the bottom side of the DVD mechanism assembly, re-move the four screws C attaching the traverse mechanismassembly.

(2) Take out the traverse mechanism assembly with the DVDmodule board.

Fig.3

3.2.4 Removing the DVD module board (See Figs.4 and 5)

• Remove the traverse mechanism assembly.(1) From the side of the traverse mechanism assembly, solder

the short land sections d on the pickup. (See Fig.4.)(2) From the bottom side of the traverse mechanism assem-

bly, release the lock of the connector CN101 on the DVDmodule board in the direction of the arrow 1 and disconnectthe card wire. (See Fig.5.)

Caution:• Solder the short land sections d on the pickup before

disconnecting the card wire from the connector CN101on the DVD module board. If the card wire is discon-nected without attaching solder, the pickup may be de-stroyed by static electricity. (See Figs.4 and 5.)

• When attaching the DVD module board, be sure to re-move solders from the short land sections d after con-necting the card wire to the connector CN101 on theDVD module board. (See Figs.4 and 5.)

(3) Disconnect the card wire from the connector CN201 on theDVD module board. (See Fig.5.)

(4) Remove the two screws D attaching the DVD moduleboard. (See Fig.5.)

(5) Remove the DVD module board from the projection e in anupward direction and remove the engagement section g inthe direction 3 while removing the engagement section f inthe direction of the arrow 2. (See Fig.5.)

Fig.4

Fig.5

DVD mechanism assembly

Traverse mechanism assembly

DVD module board

C C

Traverse mechanism assembly

Pickupd

Card wire Card wire

DVD module board

Traverse mechanism assembly

CN101CN201

23

DD

g

f

e

1 1

Page 21: SERVICE MANUAL - Diagramas dediagramasde.com/diagramas/audio/JVC_MX-JE3_JE31.pdf · 1-4 (No.MB385) 1.5 Preventing static electricity Electrostatic discharge (ESD), which occurs when

(No.MB385)1-21

3.2.5 Removing the pickup (See Figs.4,6 to 8)

• Remove the traverse mechanism assembly.(1) From the side of the traverse mechanism assembly, solder

the short land sections d on the pickup. (See Fig.4.)(2) Release the lock of the connector on the pickup in the di-

rection of the arrow and disconnect the card wire. (SeeFig.6.)

Caution:• Solder the short land sections d on the pickup before

disconnecting the card wire from the connector on thepickup. If the card wire is disconnected without attach-ing solder, the pickup may be destroyed by static elec-tricity. (See Figs.4 and 6.)

• When attaching the pickup, be sure to remove soldersfrom the short land sections d after connecting thecard wire to the connector on the pickup. (See Figs.4and 6.)

(3) Remove the screw E attaching the plate and thrust spring.(See Fig.6.)

(4) Remove the engagement section h attaching the plate tothe feed holder and remove the plate. (See Fig.6.)

(5) Remove the engagement sections (i, j), remove the thrustspring. (See Fig.6.)

(6) Remove the shaft of the pickup from the section k on thetraverse mechanism assembly and remove the shaft fromthe section m while moving it in the direction of the arrow.(See Fig.7.)

(7) Remove the pickup from the section n of the traversemechanism assembly and take out the pickup with theshaft. (See fig.7.)

(8) From the bottom side of the pickup, remove the two screwsF attaching the SW actuator and lead spring. (See Fig.8.)

(9) Pull the shaft out of the pickup. (See Fig.8.) Fig.6

Fig.7

Pickup

ConnectorCard wire

Thrust spring

Plate

E

hTraverse mechanism assembly

Feed holder

i j

Thrust spring

Shaft

Pickup

Traverse mechanism assembly

k

m

n

Torsion spring

Page 22: SERVICE MANUAL - Diagramas dediagramasde.com/diagramas/audio/JVC_MX-JE3_JE31.pdf · 1-4 (No.MB385) 1.5 Preventing static electricity Electrostatic discharge (ESD), which occurs when

1-22 (No.MB385)

3.2.6 Attaching the pickup (See Figs.4,6 to 9)

• See "3.2.5 Removing the pickup".(1) Attach the shaft, SW actuator and lead spring to the pickup.

(See Fig.8.)(2) Align the pickup to the section n of the traverse mechanism

assembly first and set the both ends of the shaft of the pick-up in the sections (k, m) of the traverse mechanism assem-bly. (See Fig.7.)

Note:When attaching the shaft to the section m, attach it underthe torsion spring. (See Fig.7.)

(3) Attach the plate and thrust spring. (See Fig.6.)(4) Remove solders from the short land sections d after con-

necting the card wire to the connector on the pickup. (SeeFigs.4 and 6.)

(5) Turn the feed gear M in the direction of the arrow 1 to movethe pickup in the direction of the arrow 2. (See Fig.9.)

Fig.8

Fig.9

Pickup

SW actuator

Lead springF

Shaft

Feed gear M

Pickup

1

2

Page 23: SERVICE MANUAL - Diagramas dediagramasde.com/diagramas/audio/JVC_MX-JE3_JE31.pdf · 1-4 (No.MB385) 1.5 Preventing static electricity Electrostatic discharge (ESD), which occurs when

(No.MB385)1-23

3.2.7 Removing the feed motor (See Figs.10 to 12)

• Remove the traverse mechanism assembly.(1) From the top side of the traverse mechanism assembly, re-

move the screw G attaching the plate and thrust spring.(See Fig.10.)

(2) Remove the engagement section p attaching the plate tothe feed holder and remove the plate. (See Fig.10.)

(3) Remove the engagement sections (q, r), remove the thrustspring. (See Fig.10.)

(4) Remove the wires from the soldered section s on the spin-dle motor board. (See Fig.11.)

Reference:When attaching the feed motor, pass the wire throughthe section t on the spindle base. (See Fig.11.)

(5) Remove the feed holder, feed motor, lead screw, feed gearE and feed gear M at the same time after removing thethree screws H attaching the feed holder. (See Fig.11.)

(6) From the side of the feed holder, remove the two screws Jattaching the feed motor. (See Fig.12.)

3.2.8 Removing the spindle motor board (See Figs.11 and 13)

• Remove the traverse mechanism assembly and DVD moduleboard.(1) From the top side of the traverse mechanism assembly, re-

move the wires from the soldered section s on the spindlemotor board. (See Fig.11.)

(2) From the bottom side of the traverse mechanism assem-bly, remove the three screws K attaching the spindle motorboard. (See Fig.13.)

Fig.10

Fig.11

Fig.12

Fig.13

Thrust spring

Plate

G

p

Traverse mechanism assembly

q r

Thrust spring

Feed holder

Spindle motor boardSpindle base

Feed holder

Feed gear E

Feed gear M

Feed motor

Lead screw

Wires t

H

H

s

Feed holder

J

Traverse mechanism assembly

K

Page 24: SERVICE MANUAL - Diagramas dediagramasde.com/diagramas/audio/JVC_MX-JE3_JE31.pdf · 1-4 (No.MB385) 1.5 Preventing static electricity Electrostatic discharge (ESD), which occurs when

1-24 (No.MB385)

3.2.9 Removing the switch board (See Fig.14.)

(1) From the bottom side of the DVD mechanism assembly, re-move the screw L attaching the switch board.

(2) Disconnect the card wire from the connector CN1 on theswitch board.

(3) Remove the wires from the soldered section u on theswitch board.

(4) Lift the switch board while pressing the claw v of the DVDmechanism assembly in the direction of the arrow and re-move it from the section w.

Reference:Put the wires on the section x after attaching the switch boardto the DVD mechanism assembly.

3.2.10 Removing the motor (See Figs.14 and 15)

• Remove the clamper base and tray assembly.(1) From the bottom side of the DVD mechanism assembly, re-

move the wires from the soldered section u on the switchboard. (See Fig.14.)

(2) From the top side of the DVD mechanism assembly, re-move the belt from the motor pulley. (See Fig.15.)

Note:Take care not to attach grease on the belt.

(3) Remove the two screws M attaching the motor to the DVDmechanism assembly and take out the motor from the bot-tom side of the DVD mechanism assembly. (See Fig.15.)

Reference:Put the wires on the section x after attaching the motor to theDVD mechanism assembly. (See Fig.14.)

Fig.14

Fig.15

Switch board

Wires

u v

x

DVD mechanism assembly

L

CN1

w

Card wire

DVD mechanism assembly

M

Belt

Motor pulley

Page 25: SERVICE MANUAL - Diagramas dediagramasde.com/diagramas/audio/JVC_MX-JE3_JE31.pdf · 1-4 (No.MB385) 1.5 Preventing static electricity Electrostatic discharge (ESD), which occurs when

(No.MB385)1-25

3.3 Cassette mechanism assembly section• Prior to performing the following procedures, remove the cassette mechanism assembly.

(See "3.1.16 Removing the cassette mechanism assembly".)

3.3.1 Removing the main motor and replacing the main belts (See Figs.1 and 2)

(1) From the front side of the cassette mechanism assembly,remove the two screws A attaching the main motor. (SeeFig.1.)

(2) From the back side of the cassette mechanism assembly,remove the wires from the soldered sections a on theswitch board. (See Fig.2.)

Caution:After reassembling, check the direction of the main mo-tor and polarity of the wires. (See Fig.2.)

(3) Remove the main motor and main belts. (See Fig.2.)

Note:When attaching the main belts, take care not to attachgrease on the main belts.

Fig.1

Fig.2

3.3.2 Replacing the F/R belts (See Fig.3)

• Prior to performing the following procedures, remove the mainmotor and main belts.

• Remove the wires of the main motor as required.From the back side of the cassette mechanism assembly, re-move the F/R belts from the flywheel 1 and flywheel 2.

Fig.3

Cassette mechanism assembly

A

Main belt Main beltMain motor

Cassette mechanism assemblySwitch board

Wire (Black)

Wire (Red)

Switch boarda

F/R beltsFlywheel 2Flywheel 1

Cassette mechanism assembly

Page 26: SERVICE MANUAL - Diagramas dediagramasde.com/diagramas/audio/JVC_MX-JE3_JE31.pdf · 1-4 (No.MB385) 1.5 Preventing static electricity Electrostatic discharge (ESD), which occurs when

1-26 (No.MB385)

3.3.3 Removing the clutch assemblies (See Figs.4 to 7)

• Prior to performing the following procedures, remove the mainmotor, main belts and F/R belts.

• Remove the wires of the main motor as required.(1) From the front side of the cassette mechanism assembly,

remove the three slit washers attaching the flywheel 1, fly-wheel 2 and flywheel 3. (See Fig.4.)

(2) From the back side of the cassette mechanism assembly,pull out the flywheel 1, flywheel 2 and flywheel 3. (SeeFig.5.)

(3) Remove the stoppers in an upward direction. (See Fig.5.)(4) Remove the springs from the sections b. (See Fig.6.)(5) Release the claws c in the direction of the arrow, remove

the plates and pulleys. (See Fig.6.)(6) Release the claws d in the direction of the arrow, remove

the guide arms. (See Fig.7.)

Note:When attaching the guide arms, attach the springs withthem as before. (See Fig.7.)

(7) Remove the cam gears in an upward direction. (See Fig.7.)(8) Take out the clutch assemblies from the cassette mecha-

nism assembly. (See Fig.7.)

Fig.4

Fig.5

Fig.6

Fig.7

Cassette mechanism assembly

Slit washer Slit washer Slit washer

Flywheel 2Flywheel 1

Cassette mechanism assembly

Flywheel 3StopperStopper

Plates

Cassette mechanism assembly

c

bb

Spring SpringPulley Pulley

c

Cam gearCam gearGuide arm Guide arm

SpringSpring

Cassette mechanism assembly

Clutch assemblyClutch assembly dd

Page 27: SERVICE MANUAL - Diagramas dediagramasde.com/diagramas/audio/JVC_MX-JE3_JE31.pdf · 1-4 (No.MB385) 1.5 Preventing static electricity Electrostatic discharge (ESD), which occurs when

(No.MB385)1-27

3.3.4 Removing the leaf switches (See Fig.8)

(1) From the back side of the cassette mechanism assembly,remove the solders from the soldered sections e attachingthe leaf switches on the switch board.

(2) From the front side of the cassette mechanism assembly,pull out the leaf switches.

3.3.5 Removing the switch board (See Fig.8)

(1) From the back side of the cassette mechanism assembly,remove the solders from the soldered sections (f, g) con-necting the wires.

Note:After reassembling, check the polarity of the wires.

(2) Release the claws h in the direction of the arrow and re-move the switch board from the cassette mechanism as-sembly.

Fig.8

3.3.6 Removing the PB head block (See Fig.9)

(1) From the bottom side of the cassette mechanism assem-bly, remove the tie band fixing the wire.

Reference:After reassembling, fix the wire with a new tie band asbefore.

(2) From the front side of the cassette mechanism assembly,release the claw i in the direction of the arrow 1 and pull outthe pinch roller in an upward direction.

(3) Remove the screw B attaching the PB head.(4) Remove the spring from the section j.(5) Move the PB head block in the direction of the arrow 2 and

remove the hooks k from the PB head block.(6) Take out the PB head block from the cassette mechanism

assembly.

Fig.9

Cassette mechanism assembly

Switch board

Wire (Black)Wire (Red)

Switch boardf

h

g g

heh

e hh

e

2

B Pinch rollerTie band

Wire

i

k

PB head

Cassette mechanism assembly

kSpring

j

k

PB head block

1

Page 28: SERVICE MANUAL - Diagramas dediagramasde.com/diagramas/audio/JVC_MX-JE3_JE31.pdf · 1-4 (No.MB385) 1.5 Preventing static electricity Electrostatic discharge (ESD), which occurs when

1-28 (No.MB385)

3.3.7 Removing the R/P head block (See Fig.10)

(1) From the front side of the cassette mechanism assembly,release the claw m in the direction of the arrow 1 and pullout the pinch roller L in an upward direction.

(2) Release the claw n in the direction of the arrow 2 and pullout the pinch roller R in an upward direction.

(3) From the bottom side of the cassette mechanism assem-bly, remove the screw C attaching the R/P head board.

(4) From the front side of the cassette mechanism assembly,remove the two screws D attaching the R/P head.

(5) Take out the R/P head block (R/P head and R/P headboard) from the cassette mechanism assembly.

Fig.10

DC

DPinch roller R

nm

R/P headCassette mechanism assembly

Pinch roller L

R/P headboard

21

Page 29: SERVICE MANUAL - Diagramas dediagramasde.com/diagramas/audio/JVC_MX-JE3_JE31.pdf · 1-4 (No.MB385) 1.5 Preventing static electricity Electrostatic discharge (ESD), which occurs when

(No.MB385)1-29

3.4 Speaker section (For MX-JE3)3.4.1 Removing the front panel assembly

(See Figs.1 to 3)(1) Insert the tip of a flat-bladed screwdriver or similar tool into

the space between the speaker main body and front panelassembly, and lift the front panel assembly little by little toremove the joint sections a. (See Figs.1 and 2.)

Note:To prevent damaging the front panel assembly andspeaker main body, insert cushioning plates etc. into thespace between the speaker main body and front panelassembly. (See Fig.2.)

(2) From the inside of the front panel assembly, disconnect thegray and black wires from the terminals of the tweeter. (SeeFig.3.)

Fig.1

Fig.2

Fig.3

Net assembly

a a

a

a

a

a

bFront panel assemblyCushioning

plate, etc.

Flat-bladed

screwdriver,etc.

Wire(black)

Terminals

Wire(gray)Tweeter

Front panel assembly

Page 30: SERVICE MANUAL - Diagramas dediagramasde.com/diagramas/audio/JVC_MX-JE3_JE31.pdf · 1-4 (No.MB385) 1.5 Preventing static electricity Electrostatic discharge (ESD), which occurs when

1-30 (No.MB385)

3.4.2 Removing the speaker (See Figs.4 and 5)

• Remove the front panel assembly.(1) From the front side of the speaker main body, remove the

four screws A attaching the speaker. (See Fig.4.)(2) Take out the speaker from the speaker main body and dis-

connect the wires (red/black, gray/black) from the terminalof the speaker. (See Fig.5.)

Fig.4

Fig.5

Speaker

A A

Speaker

Wires (gray/black) Wires (red/black)

Terminal

Page 31: SERVICE MANUAL - Diagramas dediagramasde.com/diagramas/audio/JVC_MX-JE3_JE31.pdf · 1-4 (No.MB385) 1.5 Preventing static electricity Electrostatic discharge (ESD), which occurs when

(No.MB385)1-31

3.5 Speaker section (For MX-JE31)3.5.1 Removing the net assembly

(See Fig.1)From the front side of the speaker main body, remove the sec-tions a of the net assembly toward this side.

Fig.1

Net assembly

a a

a

a

a

a

Page 32: SERVICE MANUAL - Diagramas dediagramasde.com/diagramas/audio/JVC_MX-JE3_JE31.pdf · 1-4 (No.MB385) 1.5 Preventing static electricity Electrostatic discharge (ESD), which occurs when

1-32 (No.MB385)

3.5.2 Removing the front panel assembly (See Figs.2 to 4)

• Remove the net assembly as required.(1) Insert the tip of a flat-bladed screwdriver or similar tool into

the space between the speaker main body and front panelassembly, and lift the front panel assembly little by little toremove the sections b. (See Figs.2 and 3.)

Note:To prevent damaging the front panel assembly andspeaker main body, insert cushioning plates etc. into thespace between the speaker main body and front panelassembly. (See Fig.3.)

(2) From the inside of the front panel assembly, disconnect thegray and black wires from the terminals of the tweeter. (SeeFig.4.)

Fig.2

Fig.3

Fig.4

Front panel assembly

b b

b

b

b

b

bFront panel assembly Cushioning

plate, etc.

Flat-bladed

screwdriver,etc.

Wire(black)

Terminals

Wire(gray)Tweeter

Front panel assembly

Page 33: SERVICE MANUAL - Diagramas dediagramasde.com/diagramas/audio/JVC_MX-JE3_JE31.pdf · 1-4 (No.MB385) 1.5 Preventing static electricity Electrostatic discharge (ESD), which occurs when

(No.MB385)1-33

3.5.3 Removing the speaker (See Figs.5 and 6)

• Remove the front panel assembly.(1) From the front side of the speaker main body, remove the

four screws A attaching the speaker. (See Fig.5.)(2) Take out the speaker from the speaker main body and dis-

connect the wires (red/black, gray/black) from the terminalof the speaker. (See Fig.6.)

Fig.5

Fig.6

Speaker

A A

Speaker

Wires (gray/black) Wires (red/black)

Terminal

Page 34: SERVICE MANUAL - Diagramas dediagramasde.com/diagramas/audio/JVC_MX-JE3_JE31.pdf · 1-4 (No.MB385) 1.5 Preventing static electricity Electrostatic discharge (ESD), which occurs when

1-34 (No.MB385)

SECTION 4ADJUSTMENT

4.1 Measurement Instruments Required for Adjustment(1) Low frequency oscillator

This oscillator should have a capacity to output 0dBs to600Ω at an oscillation frequency of 50Hz-20kHz.

(2) Attenuator impedance : 600Ω(3) Electronic voltmeter(4) Distortion meter(5) Frequency counter(6) Wow & flutter meter(7) Test tape

VT703 : Head azimuth(8) Blank tape

TYPE l : AC-514(9) Test disc: VT-501, CTS-1000

4.2 Measurement conditons

4.2.1 Radio Input signal

4.2.2 Tuner section

4.2.3 Standard measurement position of volume

Precautions for measurement(1) Apply 30pF and 33kΩ to the IF sweeper output side and

0.082µ F and 100kΩ in series to the sweeper input side.(2) The IF sweeper output level should be made as low as

possible within the adjustable range.(3) Since the IF sweeper is a fixed device, there is no need

to adjust this sweeper.(4) Since a ceramic oscillator is used, there is no need to

perform any MIX adjustment.(5) Since a fixed coil is used, there is no need to adjust the

FM tracking.(6) The input and output earth systems are separated. In

case of simultaneously measuring the voltage in both ofthe input and output systems with an electronic voltmeterfor two channels, therefore, the earth should be connect-ed particularly carefully.

(7) In the case of BTL connection amp., the minus terminalof speaker is not for earthing. Therefore, be sure not toconnect any other earth terminal to this terminal. Thissystem is of an BTL system.

(8) For connecting a dummy resistor when measuring theoutput, use the wire with a greater code size.

(9) Whenever any mixed tape is used, use the band pass fil-ter (DV-12).

Power supply voltage:AC110V / AC127V / AC220V / AC230V to AC240V50Hz / 60Hz (Adjustable with the voltage selector)Reference output: Speaker : 0.775V/4Ω

Headphone : 0.077V/32ΩReference frequency and input level:

1kHz, AUX : -8dBs

Measurement output terminal: at Speaker J200Load resistance: 4Ω

AM frequency: 400HzAM modulation: 30%FM frequency: 400HzFM frequency deviation: 22.5kHz

FM Band cover: 87.5 - 108.0MHzAM Band cover: 531 - 1,710kHz (at 9kHz)

530 - 1,710kHz (at 10kHz)531 - 1,602kHz (at 9kHz) : UX version only530 - 1,600kHz (at 10kHz) : UX version only

Voltage applied to tuner: +B : DC5.7V VT : DC 12V

Reference measurementoutput:

26.1mV(0.28V)/3Ω

Input positions: AM : Standard loop antennaFM : TP1 (hot) and TP2 (GND)

Function switch to TapeBeat cut switch to CutSuper Bass/Active hyper Bass to OFFBass Treble to CenterAdjustment of main volume to reference output VOL : 28

Page 35: SERVICE MANUAL - Diagramas dediagramasde.com/diagramas/audio/JVC_MX-JE3_JE31.pdf · 1-4 (No.MB385) 1.5 Preventing static electricity Electrostatic discharge (ESD), which occurs when

(No.MB385)1-35

4.3 Arrangement of adjusting positions

4.4 Tape recorder section

Cassette mechanism assembly(Front side)

PB Head(Deck-A)

REC/PB Head(Deck-B)

Head azimuth screw(Forward side)

(Reverse side)

(Forward side)Head azimuth screw

Head azimuth screw Head azimuth screw

(Reverse side)

ItemsMeasurement

conditionsMeasurement method

1. Playback the test tapeVT703 (10KHz) or equivalent.

2. Adjust the head azimuth screw to obtain maximum

output and both output of L / R is in 3dB.

3. Put on the screw lock paint after alignments.

Test tape

:VT703 (10kHz)

Measurement output

terminal

:Left and Right

speaker output

(6-ohm loaded)

or

Headphone Output

(32-ohm loaded)

Test tape

:TYPE I AC-514

Measurement output

terminal

:Erase head terminal

(CN308 8-Pin)

Maximum output

80kHz+/-3kHz

Adjust the head

azimuth screw

only when the

head has been

changed.

Cassette Head

Azimuth Alignments

Recording Bias

Frequency Alignment

1. Insert the recording tape in deck-B.

2. Starting the recording.

3. Adjust the oscillation frequency to 80kHz+/-3kHz by

core of Oscillation coil of L301.

Standardvalues

Adjustingpositions

Use the High-

Impedance Probe

or Frequency

counter input.

Page 36: SERVICE MANUAL - Diagramas dediagramasde.com/diagramas/audio/JVC_MX-JE3_JE31.pdf · 1-4 (No.MB385) 1.5 Preventing static electricity Electrostatic discharge (ESD), which occurs when

1-36 (No.MB385)

4.5 Service mode4.5.1 Confirming contents

(1) Cold start(2) FL display and LED display check(3) System ROM number, firmware version and region check(4) Change AM frequency step 9kHz/10kHz (Toggle)(5) Tray LOCK/UNLOCK (Toggle)(6) System micon cold start(7) System micon soft reset(8) Setting of DVD NTSC mode(9) DVD test mode

4.5.2 Confirming methods

2. FL display and LED display check

All of the FL and LED display light up.

1. Cold start

Cold start is completed.

Press the VOLME +(UP) button twice while

pressing the ENTER, STANDBY/ON

buttons on the remote controller at standby.

COLD SET

FL indication

Press the VOLME - (DOWN) button while

pressing the ENTER, STANDBY/ON

buttons on the remote controller at standby.

Indication returns to normal indication by doing

the same operation again.

This confirmation is possible in a power on state.

3. System ROM number, firmware version and region check

Press the FADE MUTING button while pressing

the ENTER, STANDBY/ON buttons on the

remote controller in a power on state.

SYS X.XX #

FL indication

Press the FADE MUTING button again while

pressing the ENTER, STANDBY/ON buttons

on the remote controller.

3 CHARACTERS + ROM CORRECTION #

(Example) SYS 1.03 0

DVD YYYY

FL indication YYYY : Firmware version

(Example) DVD 0471

Press the FADE MUTING button again while

pressing the ENTER, STANDBY/ON buttons

on the remote controller.

MX-JE3 ZZ

FL indication ZZ : Region

(Example) MX-JE3 US

If there is not the button input, each indication returns to normal indication automatically.

Press the FADE MUTING button again while

pressing the ENTER, STANDBY/ON buttons

on the remote controller.

Page 37: SERVICE MANUAL - Diagramas dediagramasde.com/diagramas/audio/JVC_MX-JE3_JE31.pdf · 1-4 (No.MB385) 1.5 Preventing static electricity Electrostatic discharge (ESD), which occurs when

(No.MB385)1-37

4. Change AM frequency step 9kHz/10kHz (Toggle)

6. System micon cold start

This unit returns to initial setting.

Setting of AM frequency is completed.

Press the STANDBY/ON button while

pressing the STOP button on the main

unit at standby.

AM ##

FL indication ## : 9K or 10K

AM frequency changes by the same operation again.

5. Tray LOCK/UNLOCK (Toggle)

Setting of tray LOCK/UNLOCK is completed.

Press the OPEN/CLOSE button while

pressing the STOP button on the main

unit at standby.

XXXXX

FL indication XXXXX : LOCKED or UNLOCKED

Setting of LOCK/UNLOCK changes by the same operation again.

Insert the power cord in an outlet while

pressing the CANCEL and buttons

on the main unit.

7. System micon soft reset

System micon is initialized.

Press the STANDBY/ON button while

pressing the CANCEL and PAUSE

buttons on the main unit at standby.

8. Setting of DVD NTSC mode

Setting of DVD NTSC mode is completed.

Insert the power cord in an outlet while

pressing the SET and buttons on

the main unit.

Press the STANDBY/ON button

on the main unit at standby.

This setting is maintained after having been cut off.

Page 38: SERVICE MANUAL - Diagramas dediagramasde.com/diagramas/audio/JVC_MX-JE3_JE31.pdf · 1-4 (No.MB385) 1.5 Preventing static electricity Electrostatic discharge (ESD), which occurs when

1-38 (No.MB385)

9. DVD test mode

VERSION

VERSION LIST:

JC / 1U / D / E / 2U / 3U / UB / UT / 4U / UY / EE / UF

FE Learning Condition

Region

A. EEPROM INITIALIZE

(NORMAL)

Press the button on the main unit for two seconds.

Insert the power cord in an outlet while

pressing the SET and buttons on the

main unit.

FL indication

TEST #@

Press the "PAUSE" button on the main unit.

B. EEPROM INITIALIZE

(FULL)

Press the "MENU" button on the remote controller.

FL indication

(For Example) " 1234 "DISPLAY SHOWS DEVICE KEY CHECKSUM

Press the "MENU" button on the remote controller.

FL indication

" aaaa cccc "

VERSION DISPLAY

aaaa : Syscon micon version

cccc : Backend micon version

Press the "MENU" button on the remote controller.

FL indication

ALL FL light UP

Press the "MENU" button on the remote controller.

Enter to "CHECK MODE"

2

FL ALL ON check

1

TEST #@

TEST #@0

FL indication

TEST #33

FL indication

Page 39: SERVICE MANUAL - Diagramas dediagramasde.com/diagramas/audio/JVC_MX-JE3_JE31.pdf · 1-4 (No.MB385) 1.5 Preventing static electricity Electrostatic discharge (ESD), which occurs when

(No.MB385)1-39

Press the "1" button on the remote controller.

2

START PLAY

Press the "2" button on the remote controller.

WOBBLE

Press the "4" button on the remote controller.

CD LASER Current

Press the "5" button on the remote controller.

DVD LASER Current

Press the "6" button on the remote controller.

DVD-SL Jitter

Press the "7" button on the remote controller.

EEPROM (BWD)

Press the "8" button on the remote controller.

EEPROM (FWD)

Press the "9" button on the remote controller.

Temperature

Press the "STOP" button on the main unit or

remote controller.

STOP

POWER OFF

or SOURCE CHANGE

Cancellation of the

"DVD TEST MODE"

WOBBLE display

CD Laser Current

DVD Laser Current

DVD-SL Jitter

Memory BWD

Memory FWD

Temperature

Press the "10" button on the remote controller.

DVD-DL/SL Jitter

DVD-DL/SL Jitter

Press the "+10" button on the remote controller.

EEPROM Initialize

Press the "0" button on the remote controller.

Monitor Change

Monitor Display

FL indication

CHECK

Press the "OPEN/CLOSE" button

on the main unit.

OPEN/CLOSE

FL indication

Press the "PLAY" button on the main unit or

remote controller.

PLAY

Laser & Jitter

1

FL indication

FL indication

FL indication

FL indication

FL indication

FL indication

FL indication

FL indication

FL indication

FL indication

FL indication

FL indication

CHECK

Page 40: SERVICE MANUAL - Diagramas dediagramasde.com/diagramas/audio/JVC_MX-JE3_JE31.pdf · 1-4 (No.MB385) 1.5 Preventing static electricity Electrostatic discharge (ESD), which occurs when

1-40 (No.MB385)

4.5.3 Indicating check for FL display

T

T

T

T

T

a

E

E

E

E

E

a

S

S

S

S

S

a

C

C

C

T

T

T

T

T

1

a

H

H

H

2

E

E

E

3

C

C

C

4

c

K

K

K

#

#

#

#

#

c

@

@

@

@

3

c

0

3

c

Note

By AC cord on with holding SET and

: VERSION

@: FE learning condition

#: REGION

By pressing PAUSE (Front)

By pressing and holding (Front) for 2-sec

By pressing MENU (Remote)

By pressing MENU (Remote)

aaaa: Syscon, cccc: Backend

By pressing MENU (Remote)

By pressing MENU (Remote)

By pressing 1 (Remote)

By pressing 2 (Remote)

By pressing 4 (Remote)

By pressing 5 (Remote)

By pressing 6 (Remote)

By pressing 7 (Remote)

By pressing 8 (Remote)

By pressing 9 (Remote)

By pressing 10 (Remote)

By pressing +10 (Remote)

By pressing 0 (Remote)

By pressing STOP (Front or Remote)

By pressing OPEN/CLOSE (Front)

By pressing PLAY (Front or Remote)

Laser & Jitter

DVD TEST MODE

TEST START

(Version info)

A. EEPROM INITIALIZE

(NORMAL)

B. EEPROM INITIALIZE

(FULL)

DEVICE KEY DISPLAY

VERSION DISPLAY

FL ALL ON

CHECK MODE

START PLAY

WOBBLE

CD LASER current

DVD LASER current

DVD-SL jitter

EEPROM (BWD)

EEPROM (FWD)

Temperature

DVD-DL/SL jitter

EEPROM initialize

Monitor change

STOP

OPEN/CLOSE

PLAY

FL displayFunction

Page 41: SERVICE MANUAL - Diagramas dediagramasde.com/diagramas/audio/JVC_MX-JE3_JE31.pdf · 1-4 (No.MB385) 1.5 Preventing static electricity Electrostatic discharge (ESD), which occurs when

(No.MB385)1-41

SECTION 5TROUBLESHOOTING

This service manual does not describe TROUBLESHOOTING.

Page 42: SERVICE MANUAL - Diagramas dediagramasde.com/diagramas/audio/JVC_MX-JE3_JE31.pdf · 1-4 (No.MB385) 1.5 Preventing static electricity Electrostatic discharge (ESD), which occurs when

(No.MB385)

AV & MULTIMEDIA COMPANY AUDIO/VIDEO SYSTEMS CATEGORY 10-1,1chome,Ohwatari-machi,Maebashi-city,371-8543,JapanVictor Company of Japan, Limited

VPTPrinted in Japan

Page 43: SERVICE MANUAL - Diagramas dediagramasde.com/diagramas/audio/JVC_MX-JE3_JE31.pdf · 1-4 (No.MB385) 1.5 Preventing static electricity Electrostatic discharge (ESD), which occurs when

SCHEMATIC DIAGRAMS

MX-JE3,MX-JE31

Contents

Block diagram

Standard schematic diagrams

Printed circuit boards

2-1

2-2

2-9 to 13

CD-ROM No.SML200504

COMPACT COMPONENT SYSTEM

No.MB385SCH

2005/4COPYRIGHT 2005 Victor Company of Japan, Limited.

Area suffix

US ------------------------ Singapore

UW ----------- Brazil,Mexico,Peru

UX -------------------- Saudi Arabia

UY ------------------------ Argentina

UG --- Turkey,South Africa,Egypt

UE -----------------------------Turkey

UN ----------------------------- Asean

MX-JE3

Area suffix

UX -------------------- Saudi Arabia

UG --- Turkey,South Africa,Egypt

UN ----------------------------- Asean

MX-JE31

(CA-MXJE3) (SP-MXJE3)(SP-MXJE3)

(CA-MXJE31) (SP-MXJE31)(SP-MXJE31)

Page 44: SERVICE MANUAL - Diagramas dediagramasde.com/diagramas/audio/JVC_MX-JE3_JE31.pdf · 1-4 (No.MB385) 1.5 Preventing static electricity Electrostatic discharge (ESD), which occurs when

In regard with component parts appearing on the silk-screen printed side (parts side) of the PWB diagrams, the

parts that are printed over with black such as the resistor ( ), diode ( ) and ICP ( ) or identified by the " "

mark nearby are critical for safety.

Page 45: SERVICE MANUAL - Diagramas dediagramasde.com/diagramas/audio/JVC_MX-JE3_JE31.pdf · 1-4 (No.MB385) 1.5 Preventing static electricity Electrostatic discharge (ESD), which occurs when

2-1

IC201

DRVER

IC301

DV2.1IC505

SDRAM

IC509

FLASH ROMDVD pickup

mechanism

CN

101

A, B, C, D, E, F, RF+, PD(CD), PD(DVD)

F+/-T+/-FM+/-

WOUTVOUTUOUTCOM

LD(CD)LD(DVD)

FAOUTL, FAOUTR

Q101

to

Q104

S2UDT, U2SDT, SCLK, SCS, CPURSTUCS, SMUTE, LRMUTE, DAC1OUTDAC2OUT, DAC3OUT, DAC4OUT, DAC5OUT

EXDAT0 to 15, EXADT0 to 15, EXADR16 to 20NEXCE, NEXOE, NEXWE

MA0 to 11, BA0, BA1, MDQ0 to 15, DQM0, DQM1NCSM,NRAS, NCAS, NWE,MCK

TX

X351

27MHz

DVD traverse

mechanism

CN

201

LPCO1, LPCO2CDLDCUR

DVDLDCUR

SPDRV, TRSDRVFODRV, TRDRV/DRVMUTE,VHALF/SPMUTE,FG

TRVSW

CN501CN503

IC701

DAC

AOUT 0, BCK, PCMCLK, LRCLKDACPDN, DAC0CS, DCLK, DDATA

DVD servo section

IC270

5.6V MICOM

REG.

IC260

MOTOR

9V REG.

IC280

SLC12V REG.

CN

213

S4H

S4LIC290

9V REG.

MOTOR9V

5.6VMICOM

SLC12V

9V

Audio output section (Regulator)

Q190 to Q194

H/P MUTE

SPEAKER

TERMINAL

J81

SWL_OUT

SWR_OUT

CN106

Q181

FAN DRIVER

TO

FAN

CN

106

RY160

FAN+/-

STATUS

CN

214

CN

206

FANCONTROL

HPMUTE

Audio output

section

(Speaker terminal)

T1

POWER

TRANS.

S500

VOLTAGE

SELECTOR

SWITCH

CN

250

AC INQ2010

34V REG.

CN101 CN119

D2010 to D2013

DIODE BRIDGE

34V

S4H

S1

S1

S2S4L

Primary section (Transformer)

IC920

DISPLAY

MICOM

FL910

FL DISPLAY

FLLATB

P1 to P37G1 to G8

CN890

KEY4S920

POWER SW

FW

24

1

FL1

FL2

34V

JS920

VOL JOGVOL+/-

IC900

BUFFER

FLDATAFLCLKFLBK

DIBKCLKB

D925

STANDBY LED

REMIN

STBYLED

IC930

REMOCON

FL display section (FL)

IC970

ECHO MIX

KEY1, KEY2, KEY3

D933 to D938

SOURCE LED

CN

87

0

FW116

J9

95

HEADPHONE

JACK

J97

0 MIC JACK

J9

71

MIC JACK /

AUX JACK

S939 to S955

S960 to S967

SWITCH KEY

IC971

MIC AMP.

SBLED, AUXLEDTUNERLED, DVDLEDTAPEALED, TAPEBLED

Except UW/UY/UE

HPLHPR

FL display section

(Switch)

D211 to D214

DIODE BRIDGE

VL

-VL

FW109

CN

203

CN202

S2

S4H

S4L

Audio output

section (Primary)

V

Y

C

S-VIDEO

COMPOSITE

VIDEO OUT

J1

01

0

IC100

VIDEO

DRIVERYOUT

C_OUT

CN

420

VMUTE1INT/PROG

S1

00

1

NTSC/

PAL

SWITCH

NTSC/PAL

FL display section (Video out)

IC602

POWER AMP.

CN

204

CN212

FW

208

MAINL

MAINR

SWFB

Audio output

section

(Amplifier)

SWITCH

M

SOLENOID

AM

FM

CN

1Tuner

CN511

EEDAEECLK

AUXL, AUXR

IC460

VOLUME

IC

X801

J454AUX IN

Q585 to Q587

MUTE

SYSTEM

IC801

EEPROM

CN880

TUL, TUR

J812

CN

410

CN

860

TUCLKTUCE

TUDATASDATA

IC810

SYSTEM

MICOM

CN

216

Q806

SBLED, AUXLED, TUNERLED, DVDLED, TAPEALED, TAPEBLEDKEY1, KEY2, KEY3

AVCFLBK, FLDATA, FLCLK, FLATBREMIN, KEY4, SBYLED, VOL+, VOL-

COMP

AV

LINK

J814

OPTICAL

OUTPUT

CN

22

0

CN

22

1

VOLDAVOLCLKVOLCE1

Q120 to Q123

AHB

IC120

AMP

Q520, Q521

MIC MUTE

IC521

LR MIX

IC520

MIC MIX

Except UW/UY/UE

MAINL,MAINR

MICMUTESMUTE

MIC

SWFB

Q124 to Q129

AHB CONTROL

BASS1

BASS2

AUXL, AUXR

CN513

CN

21

RECL, RECR

CY, CbOUT, CrOUT, COUT, YOUT

VMUTE, INT/PROGNTSC/PAL

IC815

5V-3.3V

CONVERTER

U2SDTSCLKUCS

S2UDT, U2SDTSCLK, SCSCPURST, UCSSMUTE

FAOUTL+FAOUTR+

SPDIF

Q410,Q421

Q467

LR MUTE

LRMUTE

AUXLAUXR

FL, FR

System control section

L+, L–,R+, R–

Q360

Q362 to Q366

HEAD

SWITCH

Q307, Q309

MOTOR

DRIVE

Q310, Q311

SOLENOID

DRIVE A

IC300

MECHA

MICOM

CN

30

3

RP

MECHA

HEAD

CN

30

1

Q312, Q313

SOLENOID

DRIVE B

PLAY

BACK

HEAD

CN

302

L+, R+

PBLPBR

RECHSOLASOLBMOTOR

SLCKEY1, SLCKEY2, END SW1, END SW2

A/B, RMUTEPBMUTE

RECLRECR

Tape mechanism section

Block diagram

IC453

RESET /FL_RST

SPDIF

AVCIAVCO

AUXLAUXR

SOLASOLBMTR+

L320

BIAS OSC

RECB

VR320R/P frequencyresponse adj.

CN454

FW

44

4

For UW/UY/UE

FL1, FL2

Page 46: SERVICE MANUAL - Diagramas dediagramasde.com/diagramas/audio/JVC_MX-JE3_JE31.pdf · 1-4 (No.MB385) 1.5 Preventing static electricity Electrostatic discharge (ESD), which occurs when

2-2

SHEET 1

Parts are safety assurance parts.

When replacing those parts make

sure to use the specified one.

CN250

R2014

C2018C2017

F103

Q2011

D2010

T1

C2015

C2010

D2016

D2015

D2020

F104

R2010

Q2010

F102

D2012D2013

D2011

F101

F001

F003

S500

R2017 R2018

C2019

CN

119

R20

13

CN

101

C20

19

D20

18

D20

17

R20

11

R20

12

C20

12

C20

13

C20

14

C20

11

D20

19

C20

20

R20

16

QGA7901C1-02

0.33

0.1/500.1/50

KTC3203/0Y/-T

1N5402M-20

10/50

100/6.3

1N4003S-T5

1N4003S-T5

MTZJ6.8B-T2

4.7

KTC2026/OY/

1N5402M-201N5402M-20

1N5402M-20

QSW0812-001

47 47

0.01/50

QG

A39

01F

1-08

100K

QG

D25

04C

1-03

Z

0.02

2/50

MT

ZJ2

2B-T

2

1N40

03S

-T5

33K

100K

22/5

0

22/5

0

0.01

/16

47/1

00

MT

ZJ1

5B-T

2

0.1/

100

33K

FL1

S4H

FL2

34V

CT

S1

S1

S2

S4L

S2

CTS4

1

2

3

4

5

6

7

1 2 3 4

5 6 7 8

(SH

EE

T 2

)(S

HE

ET

4)

Standard schematic diagramsPrimary section

Page 47: SERVICE MANUAL - Diagramas dediagramasde.com/diagramas/audio/JVC_MX-JE3_JE31.pdf · 1-4 (No.MB385) 1.5 Preventing static electricity Electrostatic discharge (ESD), which occurs when

2-3

SHEET 2

Parts are safety assurance parts.

When replacing those parts make

sure to use the specified one.

CN204

CN214

Q196

R793

R792

R169

R168

R675

J81

D231

IC290

CN106

B6881

IC280

IC230

C177

D251D252

CN201

R195

CN215

Q601

CN206

CN205

B6283

RY170

CN203

R196

R162R161

IC250

FW208

CN202

CN212

IC260

C165

C164

R170 R171 R172

R234

L161

L162

Q195

C178

R183

R184

CN213

C622

C605

R676

C609

R676

R684

EP201

Q190

Q192

R615

C621

Q191

Q193

Q194R190

R191

R192

R193

R167

R177

IC602

C606

Q230

R602

R668

FW109

R235

D212

D213

D211

D214D201

D203D204

D202

R160

IC701

C705 C706

D704D703

Q710

Q713

Q711

R786

R778

D726

R608

C722

C721

R708

R762R761R707

R716R715

R616

Q681

C709 C731 C730 C710

C739

Q702

R728

Q728

Q726

R739

R740

R198

C610

R197

C602

Q181

R182

IC270

Q602

CN105

C601

R686

Q612

R687 C682

Q613

R681

C639

R776

R725

Q725

R726

D622

R743

Q221

C738

Q222

Q223R226

R224

R775

D222

R688

R689

R756

R755 C727

Q729

B60

77

B60

78

C17

3

C17

4

C17

2

C29

1

R16

3C

171

C16

0R

164

C21

2

D28

0

C28

0

D17

0

C22

2

C28

1

C60

3

C16

3C

162

RY

160

C25

0

D16

0

C21

1

C71

1

C71

2

R60

3

C60

4

C21

3

R60

4

C60

7

R23

0

R68

2

R61

3

R60

5

C61

3C

615

L601

R16

5

R16

6

R65

2

R65

4

D16

2

D16

1

R23

2

R23

3

C61

2

C62

3

C62

4R66

6

R60

1

R67

4

D18

0

C22

1

R21

7

C21

4

R61

7

C20

3

R61

9

R21

8

C21

5

R21

5

C20

5

C20

2 R21

6

C20

4

C20

1

R74

1

R72

3

R72

4

R74

2

R77

4

R76

6

D72

3

D72

4

C18

0

R75

3

R75

4

Q71

2

R78

7

R77

7

R76

8

R76

9

R70

4R

703

R62

1

R60

6

C70

3

R71

7 R71

8

R71

4

R71

3

R70

5

R70

6

R72

2

R72

0

R71

9

R72

1R61

4

R62

3

R62

0

D68

1

R61

8

R70

2

R70

1

C71

3C

715

C71

4C

716

C70

7

C70

8

D72

0

D71

9

L701

L702

Q70

1

C26

0

C26

1

R66

7

C61

4

R73

0

R72

7

R72

9

C72

6

C72

9

D72

8

Q72

7

C61

6

D26

0

D62

0

D61

9

C60

8

C61

1

L602

R18

0

D25

0

C27

1

C25

1

R18

1

D27

1

D27

0

R27

1

R68

3

R68

5

C68

1

R74

4

C70

4

R65

0

R65

6

R22

2

R22

1

R22

3

R22

5

R22

7

C22

5

C22

6

C72

3

C27

0

D22

1

B70

53

B60

59

D29

0

C29

0

QGB2510K1-06

QGB2510J1-06

KTC3199/GL/-T

82K

82K

2.7K

2.7K

1K

QNB0171-001

MTZJ13B-T2

KIA7809API

QGD2503F1-03

KIA7812API

KIA317PI

100/50

QGB2510J1-09

2.2K

QGB2510K1-10

QGB2510K1-11

QGB2510J1-10

QSK0109-001

QGB2510J1-09

2.2K

PQ05RD21

QUM156-11DGZ4

QGB2510J1-07

QGB2510K1-07

KIA7809API

82 82 82

270

0.39

0.39

KTC3199/GL/-T

100/50

QGB2510K1-09

10/35V

220P

1K

3.3p

56K

10K

QNZ0136-001Z

2SC3576-JVC-T

2SC3576-JVC-T

10

10/35V

2SC3576-JVC-T

2SC3576-JVC-T

KRA111M-T

4.7K

4.7K

4.7K

4.7K

470

470

STK432-070

220P

KRC102M-T

10010K

QJK015-082904

10

STK412-400

220P 220P

KTA1023/OY/-T

KTC1027/OY/-T

KTC3200/GL/-T

10K

10K

56K

10/35

10/35

56K

1K1K56K

1010

10

2SK301/PQ/-T

8.2p 0.022 0.022 8.2p

1/50

10K

82K

100K

100K

3.3p

100K

0.022

KTC3203/OY/-T

1K

KIA7805API

QGA2501F1-03

0.022

3.9K

KTA1267/YG/-T

1M 0.082

15K

1/50

1K

82K

100K

MTZJ9.1B-T2

10K

KTA1046/Y/

10/50

KTC3199/GL/-T

KTC3199/GL/-T

2.7K680

1K

MTZJ5.6C-T2

2A02M

82K

82K

3.9K 1M 0.082

2SK301/PQ/-T

0.00

1/50

0.00

1/50

0.00

1/50

10/5

0

4R1(

1/4

W)

0.1u

F0.

1uF

4R7(

1/4

W)

0.01

/100

MT

ZJ1

5B-T

2

KT

C31

99/G

L/-T

10/5

0

8200

/16

10/5

0

220P

QS

K01

09-0

01

10/5

0

0.01

/100

1/50 1/

50

47K

220P

0.1/

250

47K

4.7/

50

4R7

20K

10

1.2K

0.04

70.

047

0.39

15K

15K

0.22

0.22

3.3K

2.4K

100/

50

10/5

0

10/5

0

33K

100

10

MT

ZJ5

.1B

-T2

8200

/25

100K

2200

/50

220

0.1/

250

2.2K

100K

2200

/50

100K

4700

/50

0.01

/250

100K

4700

/50

0.01

/250

MT

ZJ1

5B-T

2

MT

ZJ1

5B-T

2

6.8K

6.8K

6.8K

6.8K

10

33K

MT

ZJ3

6B-T

2

MT

ZJ3

6B-T

2

47/2

5

0.22

0.22

KT

A12

68/G

L/-T

10K

10K

100K

2.2K

56K

56K

47K

1.2K

470P

1K

1K

1010

820

820

47K

5.6K5.6K

47K

10

47K

2.2K

MT

ZJ2

.4B

-T2

220

4747

0.01

0.01

0.01

0.01

10/3

5

10/3

5

0.39

0.39

KT

C32

00/G

L/-T

KT

C32

00/G

L/-T

10/5

0

220/

16

10K

0.04

7

10K

100K

100K

10/5

0

47/1

6

KT

A12

68/G

L/-T

KT

C31

99/G

L/-T

KT

C32

00/G

L/-T

0.04

7

MT

ZJ1

1B-T

2

4.7/

50

100/

50

0.39

47K

MT

ZJ5

.6C

-T2

10/5

0

470/

25

10K

MT

ZJ6

.8C

-T2

1K

KT

C31

99/G

L/-T

47K

4.7M

KR

C10

2M-T

0.22

/50

KT

A12

68/G

L/-T

100K

470p

0.22

0.22

1K 1K1K

4.7K

680

0.01

/50

220P

/50

100/

10

10/5

0

MT

ZJ1

1B-T

2

10/5

0

MAINR

POUT

S4H

VL

MAINL

SWROUT

MTGND

S2

SLC12V

MAINGND

FANSPEED

MTRELAY

SWLOUT

SURR

S4L

SWROUT

PRT

S1FAN12V

SLC12V

S2

S1

M9V

SW

RG

ND

VL

-VL

-VH

HP

MU

TE

VH

SW

LGN

D

-VH

FA

N12

V

PG

ND

DV

DP

ON

FA

N12

V

MT

RE

LAYS5V

5.6M

ICO

N

PG

ND

MT

GN

D

S5V

5.6M

ICO

N

9V

DV

DP

ON

MT

RE

LAY

MT

GN

D

9V

MG

ND

MR

ELA

Y

M9V

PG

ND

VH

FA

NC

ON

TR

OL

ST

AT

US

TO

CN

22

0 A

ND

CN

22

1 O

F G

VA

10

09

0-A

1T

O C

N2

11

OF

GV

A2

00

90

-A1

(SH

EE

T 3

)(S

HE

ET

3)

TO

CN

11

9 O

F G

VA

10

09

1-A

1

(SH

EE

T 1

)

(SHEET 3)TO CN216 OF GVA10090-A1

(SHEET 4)FROM FW116 OF GVA10091-A3

Audio output section

Page 48: SERVICE MANUAL - Diagramas dediagramasde.com/diagramas/audio/JVC_MX-JE3_JE31.pdf · 1-4 (No.MB385) 1.5 Preventing static electricity Electrostatic discharge (ESD), which occurs when

2-4

SHEET 3

CN800

CN511

CN216

D374

K425

D862

IC815

K403

C815

CN513

R830

C825

R430

CN21

CN221

CN220

CN454

K404

C407

D375

C406

K405

R403

Q417IC420C419

CN410

B4506

R888

R891

J812

B4016

Q415

D420

C529

R489

C415

IC414

K406

B4042

B4117

K407

R521

K408

D807

D444

K409

K410

K411

K412

K413

K414

B4013

K415

B4012

R534

R535

Q431C431Q430

R474

C432

C433

CN860

CN880

D808

C824

D803

CN211

D422

IC421

CN812

R863

Q521

R452

Q421

C436

R451 C437

IC801

R525

R886

C377

C375

R551

C992

R533

R409

C378

R411

R887

R412

R552

C376

C528

R379

R380

J814

Q129

C122

C813

R123

C125

C123

R127

R129

R377

C810

R806

R531

R524

C532

R378

C533

R527

R530R526

C373

R464

R130

R585

R120

R398

R586

D384

D385

L812

R141

R139

C124

R122 R126

IC410

R140

R138

C120

L813

R807

J454

IC460

CN11

IC810

D806

R467

R860

R880

R845

R844

R895

X801

R898

R858

C808 C809

R857

R889

R892

R900

C804

Q802

C801

R800

C800

D804

Q801

R854

R853

R850

R890

R828

R905

R894

R866

R899

R86

8

R55

3

C50

8

R88

5

R86

9

C42

1

D81

0

R46

2

C42

3

IC52

1

C42

0

R86

5

R86

4

R52

3

R58

8

D41

5

R46

5

R58

9

C41

4

D41

4

B46

15

C39

7

C40

8

C40

9

K41

6

K41

7

K41

8

K41

9

K42

0K

421

C43

0

R47

1

R47

0

D43

0

C44

5

R47

2

R47

3R

475

K42

2

K42

3

C81

6

K42

4

C42

2

R89

7

R85

6

D42

1

D42

3

B40

59

C41

2

R46

8

C44

7

R46

6

C44

6

Q42

0

R52

0

C52

6

Q52

0

C52

7

R46

3C

380

C45

4

R99

2

R40

8

C45

5

R40

6

R40

5

IC52

0

C81

4

C56

0

C12

1

R61

3

C55

5

R12

5

Q12

7

R13

5

R13

7

R56

6D

551

R80

4

R57

1

IC12

0

R13

3

C37

9

Q58

5 Q58

6

R81

9

D45

5

Q80

6

D45

4

R82

5

R52

2

R52

8

R52

9

R81

2

C45

6

R83

4

R37

3

R37

4

C37

4

B42

01

B42

02

B42

00

R13

1

C81

2

C58

7R58

7

Q12

1

R12

1

Q12

3

R14

3

R14

5

R12

4

R12

8

R13

2

Q12

0

R13

4

R13

6

Q12

2

Q12

4

Q12

8

Q12

6

R14

2

R14

4

Q58

7

C47

9

R48

3

R48

1

C46

1

R48

2

R48

0

C47

8

C46

3

C46

5

C46

7

C47

1

C46

2

C46

4

C46

6

C47

0

C47

2

C46

9

D41

0

C47

4

C47

6

C47

3

C41

1

C47

5

C47

7

R48

7

R48

6

R48

8

R48

4

R48

5

C46

0

C41

3

R88

4

R80

1

R87

6

R87

9

R87

8

Q41

0

R90

3

R85

9

R87

4

R46

9

R86

7

R87

3

C81

1

R84

3

C46

8

R84

1

R86

1

R86

2R

842

R82

9

R83

2

R84

0

R83

5

R82

0

R86

3

R81

8

R81

6

R83

9

R83

8

R83

7

R83

6

R84

6

R90

1

R82

2

R82

4

R82

7

R81

4

R90

7

R83

1

C80

6

C80

5

D80

9

R80

5

C80

7

R80

3

C80

3

D80

5

R80

2

C80

2

D80

1

R83

3

R89

6

R90

8

R90

6

R90

2

R84

7

R90

4

R82

6

R81

5

R81

7

R81

3

R81

1

R82

1

R82

3

D80

2

R87

1

R87

2

R81

0

QGF1205F1-07

QGF1036C1-19

QGB2510J1-11

SN74AHCT08NS-X

10/50

QGF1036C1-17

10K

1.5

QGF1205C1-11

QGD2504C1-03Z

QGD2504C1-03Z

QGA250C1-03

10/35

1N4003S-T5

10/35

1.2K

UN2115-XPQ033EF02SZ2200/16

QGF1205F1-11

0

0

QNS0089-001

UN2213-X

MTZJ3.9B-T2

270p/50

10K

0.01/16

KTC3200/GL/-T

47K

1N4003-T5

NQR0360-002X

30K

30K

1/50

2SD601A/RS/-X2.2M

33p/50

1/50

QGF1205C1-16

QGF1205C1-12

IN4003S-T5

1.5

ISS244-T2

QGB2510K1-09

1N4003S-T5

KIA278R05P1-U

QGF1205F1-05

10K

2SD1328/ST/-X

4.7K

2SD1328/ST/-X

10/35

4.7K 10/35

BR24L02AF-W-X

10K

1K

470/10

220p/50

18k

470/10

10K

1.2K

0.022/50

1.2K

0

1.2K

18k

220p/50

2.2/50

1K

1K

GP1FA553TZ

2SD601A/RS/-X

220p/50

1K

47/16

6.8K

22k

1K

0.01/16220

10K

10K

47/25

1K

47/25

10K

10K10K

1000P

1K

6.8K

10K

2.2K

10K

MTZJ3.9B-T2

MTZJ3.9B-T2

2.2uH

22k

24K

47/16

1K 6.8K

LB1641

22k

24K

2.2uH

470

QNN0420-001

LC75342M-X

QGF1036C1-05

UPD78F4218AGF

10k

0

0

0

1K

1K

QAX0724-001Z

1K

1K

27p/50 30p/50

1K

1K

1K

4.7K

470/10

UN2211-X

4.7/50

1K

100/16

MTZJ4.3B-T2

UN2115-X

0

10K

0

0

1K

1K

1K

1K

100

10K

1.3K

330/

10

0

10K

10/5

0

10K

82k

470/

25

NJM

4565

M-W

E

47/1

0

0

1K

47K

MT

ZJ5

.6B

-T2

1K

100/

16

MT

ZJ6

.2B

-T2

0.18

/50

100p

/50

100p

/50

NQ

R03

60-0

02X

1/5010

0k

10k

UN

2215

-X

1/50

100k

6.8k

47k

0.01

NQ

R03

60-0

02X

10/5

0

1K

1k

1N40

03S

-T5

MT

ZJ5

.6C

-T2

0.1/

16

4.7K

47p/

504.

7K

47p/

50

2SD

1328

/ST

/-X

1K

10/5

0

UN

2113

-X

0.06

8

82k

0.00

1/50

220P

/50

100

2.2K

220P

/50

2.2K

2.2K

NJM

4565

M-W

E

100/

6.3

4.7/

50

100

1/50

2.2K

2SD

601A

/RS

/-X

100

220k

270k

10K

3k

NJM

4565

M-W

E

2SD

601A

/RS

/-X

0.00

1/50

UN

2113

-X

2SD

1328

/ST

/-X

4.7K

UN

2211

-X

10K

6.8K

10K

10K

1K

2200

P/1

6

1K

100k

100k

0.01

6.8K

220p

/50

10/5

0

1K

2SD

601A

/RS

/-X

2SD

601A

/RS

/-X

56K 24

K

2.2K

22k

100

2SD

601A

/RS

/-X

100

220k

2SD

601A

/RS

/-X

2SD

601A

/RS

/-X

2SD

601A

/RS

/-X

2SD

601A

/RS

/-X

56K

24K

2SD

1328

/ST

/-X

100/

16

20K

15K

470p

/50

20K

15K

470p

/50

2.2/

50

10/5

0

10/5

0

10/5

0

2.2/

50

10/5

0

10/5

0

10/5

0

2700

p

10/5

0

MT

ZJ4

.7C

-T2

2.2/

10

0.15

/10

2700

p

0.01

/50

2.2/

10

0.15

/10

1K1K

1K

3.6K

3.6K

470p

/50

470/

10

0

1K

1K1K 1K

UN

2113

-X

1K

0

1K

10k

1K1K

0.02

2/16

1K

10/5

0

10K

01k1K10

0

1k

1K1k

1k

0

1k

1k 1K1K

1K

1K

1K 1K

1K 1K 1K

1K

1K100

1/16

100/

16

330

0.01

1K

0.22

/16

2.2K

0.22

/16

ISS

244-

T2

10K

10K

10K

10K

10K

10K

10K

10K

10K

10K

10K

10K

4.7K

10K

1K1K

1K

SAFETY

SWMUTE

U2SDT

ENDSW2

LRMUTE

YOUT

UCS

COUT

FAOUTL+

PRT

SW8V

FAOUTR+

CrOUT

VGND

CbOUT

SPDIF

S2UDT

FR

CY

ENDSW1

SWFB

DGND

FAOUTL+

SGND

SW5V

FL

S3.3V

LRMUTE

SURR

CPURST

SCS

9V

FAOUTR+

INH

MOTOR

AUXL

SAFETY

SCLK

U2SDT

POUT

SOLB

MRELAY

F.CONTROL

HPMUTE

DVDPON

F.STATUS

5.6V

SCLK

SMUTE

DVDGND

F.STATUS

AVC

A5V

M5V

DVDPON

LM-

AUXR

SPI

SPDIF

DGND

SA

AVCI

AVCO

MTRELAY

LM+

PBL

EEDA

EECLK

AVCO

TUNERLED

AVCI

DVDLED

TAPEALED

RECB

A/B

HPSW

REMIN

PRT

SAFETY

UCS

S5V

TAPEBLED

RESET

INH

SOLA

RECR

PBR

RECL

SLCKEY1

SLCKEY2

PBMUTE

RECH

RMUTE

A/B

RECB

M9V

CLOSEDET

OPENDET

F.SPEED

SURR

EEDATA

EECLK

BASS2

BASS1

CLOSE

OPEN

VPP

MICMUTE

VOLCE

VOLDATA

VOLCLK

MOTOR

RESET

SW

FB

TU

CE

SD

AT

A

MIC

_MU

TE

VM

UT

E

TU

CLK

SM

UT

E

DV

DP

ON

C_O

UT

TD

AT

A

CO

_OU

T

Cr_

OU

T

TU

L

TU

R

RE

SE

T

BA

SS

1

BA

SS

2

S2U

DT

AU

XL

SU

B5V

NT

SC

/PA

L

MIC

CLO

SE

DE

T

RE

CR

SC

S

VO

LCE

1

OP

EN

DE

T

INT

/PR

OG

CP

UR

ST

S2U

DT

EN

DS

W1

EN

DS

W2

SC

LK

U2S

DT

VP

P

SB

LED

VO

LCLK

AU

XLE

D

TU

NE

RLE

D

DV

DLE

D

TA

PE

ALE

D

TA

PE

BLE

D

KE

Y2

CLO

SE

HP

SW

KE

Y1

KE

Y3

SB

YLE

D

KE

Y4

RE

MIN

OP

EN

VO

L-

VO

L+

FLL

AT

B

FLD

AT

A

FLC

LK

FLB

K

VO

LDA

CLO

SE

DE

T

FL

SB

YLE

D

OP

EN

DE

T

SD

AT

A

NT

SC

/PA

L

AU

XR

F.C

TR

L

AV

CO

AV

CI

TU

L

VM

UT

E

PB

L

RE

CL

TU

DA

I

CY

TU

R

YO

UT

SA

PO

UT

INT

/PR

G

EC

O

DV

DP

ON

MT

RE

LAY

SP

I

FLB

K

PB

R

AV

CI

KE

Y3

KE

Y1

KE

Y2

KE

Y4

EN

DS

W1

SLC

KE

Y2

EN

DS

W2

SLC

KE

Y1

AV

C

KE

Y2

VO

L_

VO

L+

SB

LED

AU

XLE

D

MR

ELA

Y

F.S

TA

TU

S

FR

HP

MU

TE

KE

Y4

KE

Y3

KE

Y1

SLC

KE

Y2

SLC

KE

Y1

U2S

DT

SC

LK

TD

AT

A

TU

CLK

TU

CE

FLL

AT

B

FLD

AT

A

FLC

LK

RM

UT

E

RE

CH

PB

MU

TE

SO

LA

SO

LB

VP

P

NT

SC

/PA

L

VO

L-

VO

L+

HP

SW

PR

T

TU

CE

!

(SH

EE

T 7

)(S

HE

ET

7)

(SH

EE

T 4

)(S

HE

ET

5)

TO

Lo

ad

ing

me

ch

a

TO CN420 OF GVA10090-A2

(SHEET 4)TO CN870 OF GVA10091-A3

(SHEET 4)TO CN890 OF GVA10089-A4

(SHEET 4)

FR

OM

CN

206 O

F G

VA

10091-A

2

(SH

EE

T 2

)

FR

OM

FW

208 O

F G

VA

10089-A

3

(SH

EE

T 2

)F

RO

M C

N201 O

F G

VA

10089-A

1

(SH

EE

T 2

)

System control section

Page 49: SERVICE MANUAL - Diagramas dediagramasde.com/diagramas/audio/JVC_MX-JE3_JE31.pdf · 1-4 (No.MB385) 1.5 Preventing static electricity Electrostatic discharge (ESD), which occurs when

2-5

SHEET 4

B6042

C932

C924

R1011

C980

FL910

C1000

R925

L998

R1012

R1013

IC920

CN870

C970

C973

S960

C1010

C975

C1009

C1013

B8054

R970

R984

R983

C979C976

R974

C993

J1010

R922

CN810

C925

R1002

C978

IC900

C977

C926

R921

J995

Q925

R1016

C957

R996

D957

D958

R997

R1015

R1014

C1017

C1016

C1015

R923

C905

J1020

R929

FW444

FW241

S965

S1001

R1003

L1001

R1004

R1005

S964

S962

S963

S961

R1006

R1007

R1001

R1008

R1009

R1010

CN890

CN420

C933

C934

C906

L920

L923

C920 C921

B8055 J970

J971

JS920

D926

S939

S949

R998

R920

R999

FW116

S951

S952

R988

R986

C994

S950

S948

C981

S966

S967

C984

D992

Q987

VR970

R993

R994

D994

L996

L997

IC971

IC930

S940

S941

S953

S954

S955

S946

S947

S942

S943

S945

S944

IC97

0

D93

3

D93

4

R97

5

D93

5

C10

12

C97

2

D93

6

D93

7

R98

1

C10

11

D93

8

C97

1

R92

7

C97

4

C10

14

R93

3

R92

8

R93

0

R98

2

R92

6

R93

4

C10

01

C92

2

C92

3

C10

02

R97

3

CN

820

C90

4

R96

2

IC10

0

R97

2R97

1

C10

03

C99

2

R96

0

C10

04

C10

06

C93

1

C93

0

R93

5

C90

5

C99

1

C10

05

C10

07

C10

08

C90

3

C98

9

D99

1

C10

20C

1019

C10

18

C99

0

R96

4R

965

R93

2

R96

1

D97

1

R96

3

S92

0

TW

991

R93

1

B80

50

L921

Q93

3

Q93

4

Q93

5

Q93

6

Q93

7

Q93

8

R93

6

R93

7

R93

8

R94

0

R96

9

C99

5

C98

5

R95

2

C99

6

C99

7

R94

9

C99

9

C99

8

R92

4

R95

1

R98

7

D92

5

R98

9

R96

6

R98

5

R96

7

C98

3

C98

2R95

0

R99

5

R99

2

R99

1

C98

7

C98

8

R99

0

L995

C98

6

R95

4

R94

1

R95

3

R94

8

R95

5

R94

5R

943

R94

2R

947

R94

6R

944

330p/50

22/50

75

4.7/50

1000p/50

QQR1183-001Z

75

75

PT6305

QLF0149-001

QGF1205C1-16

100p/50

0.01/16

1/50

0.01/16

470/10

470/10

33K

15K

4.7K

2.2/50

22/16

20K

0.01/16

QNN0434-001

QGB2024K1-04S

22/50

330

3300p/16

SN74HCU04N

0.47/50

0.22/50

QNS0237-001

KRC102M-T

75

2200p/50

4.7K

4.7K

75

75

470/6.3

470/6.3

470/6.3

QNN0624-001

47K

0.01/50

10K

QJP001-033600

QUM153-18DGZ4-E

QSW0454-001

330

QQR1183-0017

330

200

120

200

330

120

330

330

QGF1205F1-11

QGF1205C1-11

330p/50

330p/50

2200p/50

QQR0621-001Z

QQR0621-001Z

0.01/160.01/16

QNS0236-001

QNS0235-001

QSW0857-001

SLR-343VC/NPQ-T

4.7K1.5K

QUM153-29DGZ4-E

20K

1K

2200p/16

0.22/50

330p/50

2SC3576-JVC-T

QVQ0299-B54

390

12K

MTZJ2.4B-T2

QQL231K-470Y

QQL231K-470Y

RC4580IP

GP1UM281XKVF

BU

9253

AS

SLR

-343

VC

/NP

Q-T

SLI

-343

UR

C-W

-T

220

SLI

-343

UR

C-W

-T

180p

/50

100/

16

SLI

-343

UR

C-W

-T

SLI

-343

UR

C-W

-T

10K

180p

/50

SLI

-343

UR

C-W

-T

0.01

/16

1K

4700

p/16

180p

/50

180

1K 1K

4.7K

1K

270

10/5

0

100/

10

0.01

/16

10/5

0

20K

QG

B20

24J1

-04S

1000

p/50

1.2K

MM

1623

XF

-X

8.2K

10K

10/5

0

0.01

/16

1K

1/50

0.01

/16

1000

p/50 10

/50

270

1000

p/50

1000

p/50

10/5

0

470/

6.3

0.1/

16

1000

p/50

1000

p/50

MT

ZJ2

.4B

-T2

180p

/50

180p

/50

180p

/50

1000

p/50

2.2K

2.7K

1K

1K

MT

ZJ5

.1B

-T2

1.5K

QU

B22

0-18

HP

DM

1K

QQ

R06

21-0

01Z

KR

C10

2M-T

KR

C10

2M-T

KR

C10

2M-T

KR

C10

2M-T

KR

C10

2M-T

KR

C10

2M-T

270

270

270

1K

10K

1000

p/50

150p

/50

1.2K

1000

p/50

1000

p/50

18K

1000

p/50

1000

p/50

180

1K

560

SLR

-343

VC

/NP

Q-T

51

3.9K

4.7K

5.6K

150p

/50

2.2/

50

1K

10K

1.5K

100

100/

16

220/

10

4.7M

QQ

L231

K-2

R2Y

4.7/

50

2.2K

1K

1.5K

10K

2.7K

2.7K

1.5K

1.2K

5.6K

3.9K

2.2K

KEY1

P10

P9P8

SUB5V

HPSW

FLDATA P7

ECO

SBLED

KEY4

KEY3

9V

VOL+

FLCLK

VOL-

AUXLED

FLLATB

P11

P12P13P14

P15P16

FLBK

P17

P18P19

34V

P20P21P22P23

FLDATA

DI

FLCLK

VCC5V

DGND

CLKB

BK

FLBK

AGND

TUNERLEDDVDLED

TAPEALED

TAPEBLEDVCC5V

KEY2

P6P5

P4

P3P2

P1

G4

G3G2

G1

CY

BK

G6

G5

G1

G2

G3

G4

P37

P36

P35

P34

G5

FLL

AT

B

G6

G7

G8

P37

P36

P25

CLK

BP

35

P24

VG

ND

P34

P33

P32

C_O

UT

P33

P31

P30

P29

HP

R

P28

P27

P26

G7

G8

DI

AG

ND

5VDG

ND

Cr_

OU

T

P32

P31

P30

P29

P28

P27

P26

P25

P24

P23

P22

P21

P20

P19

P18

P17

P16

P15

5VCb_

OU

T

INT

/PR

OG

VM

UT

E1

AG

ND

P14

P13

P12

P11

P10

P9

P8

P7

P6

P5

P4

P3

P2

P1

HP

L

YO

UT

NT

SC

/PA

L

(SH

EE

T 1

)(S

HE

ET

3)

(SH

EE

T 3

)(S

HE

ET

3)

(SHEET 2)FROM CN106 OF GVA10091-A2

(SHEET 3)FL display section

Page 50: SERVICE MANUAL - Diagramas dediagramasde.com/diagramas/audio/JVC_MX-JE3_JE31.pdf · 1-4 (No.MB385) 1.5 Preventing static electricity Electrostatic discharge (ESD), which occurs when

2-6

SHEET 5

Parts are safety assurance parts.

When replacing those parts make

sure to use the specified one.

C351

R367

R344

VR320

Q310

Q309

R332

R303

C355

R362

Q360

R317C326

IC300

R319

R331

R306

R325

R326

C350

R369

R330

R341

R320

CN303

R302

C360

C325

L320

C332

C361

R300

R301

R368

R307

Q311

Q307

C356

R333C354

C353

C352

Q316

C369

R335

R337

R324

R304

Q312

R363

Q362

R364

R365

R366

Q363

Q365

Q364

Q366

Q313

R305

Q320

C315

R315

C368

C309

L317

TP100R316

CN

302

C34

3

C35

8

C33

7

D30

3

CN

301

D30

4

R31

3

R30

9

R36

0

Q30

6

C35

7

C30

3

R34

6

C34

5

R34

7

C37

1

C30

6

C34

6

C33

8

C37

2

C34

4

R31

0

R34

3

R36

1

C35

9

R33

8

C33

0

C33

5C

331

C37

0

C34

0

C36

7

R34

0

C34

1

R31

1

C31

1

C30

0

R34

5

R33

9

C30

1

R37

0

R35

9

C33

6

R33

6

R31

2C

313

C31

4

C32

4

C32

3

C31

8

C32

1

C32

2

R31

8

C30

7

220p

220

11K

QVP0008-203Z

KTC3199/GL/-T

KTA1271/OY/-T

100K

24K

220p/50

2.2K

KRC103M-T

10330p/50

HA12237F

4.7

10K

10K

15K

15K

0.01/50

12K

100

27K

2.2K

QGF1205C1-13

27K

150p/50

330p/50

QQR1118-001

10/16V

150p/50

22K

10K

12K

3.3K

2SB562/C/-T

KRC107M-T

0.01/50

22K47/50V

1/50V

47/50V

2SK2001/K/-T

0.0068p/16

27K

11K

470K

10K

KTC3199/GL/-T

4.7K

KRA111M-T

4.7K

4.7K

4.7K

2SC3576-JVC-T

2SC3576-JVC-T

2SC3576-JVC-T

2SC3576-JVC-T

2SB562/C/-T

39K

2SK2001/K/-T

0.0015/16

15K

0.0068p/16

100/16

QQL244K-100Z

100

QG

A20

01C

1-03

390p

/50

820p

/50

2.2/

50V

1N40

03S

-T5

QG

A20

01C

1-06

1N40

03S

-T5

150

1K

22K

KR

C10

7M-T

820p

/50

0.1/

50

5.1K

0.1/

50

5.1K

4.7p

/50

22/5

0

0.1/

50

0.1/

50

4.7p

/50

2.2/

50V

4.7K

27K

2.2K

4.7/

50

2.2K

220/

10V

270p

/50

1/50

V

4.7/

50

0.1/

50

100/

16

5.1K

270p

/50

150

0.01

/16

4.7p

/50

2.2K

5.1K

4.7p

/50

1K

1K

390p

/50

27K

4.7K

0.01

/16

100/

16

0.00

47/5

0

0.02

2/50

0.02

2/501/

50

100/

16

2.2

4.7/

50

PBR

RECL

RECR

PRL

(SHEET 3)

Tape mechanism section

Page 51: SERVICE MANUAL - Diagramas dediagramasde.com/diagramas/audio/JVC_MX-JE3_JE31.pdf · 1-4 (No.MB385) 1.5 Preventing static electricity Electrostatic discharge (ESD), which occurs when

2-7

SHEET 6

K102

CN101

TP351

R126

Q102Q104

K101

R104 R112

Q101 Q103

R319

IC301

C908

R341

CN301

TP317

C107

R122

R119

R107 R115

C306

IC302

C317

TP305

R362

R361R123

C307

C311

R390

C910

C315

C907

IC201

TP350

R120

C356

R340

TP99

R333

R213

C211

C316

C212

C260

C261

C262

C253

TP330

C255

R207

R206

C206

C205

R204

C339

R208

C312

C101

R378

R379

R395

TP98

C341

C313

TP319

C343

Q105

R337

R336

C378

R335

R334

C344

C345

C346

X351

C326

TP320

TP321

TP322

TP323

R343

C325

R315

R316

R318

R317

R392

R391

C391

R342

R321

C318

C308

C309

R323

R339

R338

TP332

TP333

TP324

TP325

C377

R345

IC453

R306

R307

C324

R360

R359

R358

R357

R310

R311

C359

R325

R326

C455

C372C373 C374 C375 C376

C379

C102

C104

R320

CN201

R381

R382

R383

R351

C111

R101

R102

C103R

105

R10

9

R11

3R10

8

R10

3

TP

326

R21

9

C10

6

C10

8

R10

6

TP

316

R11

4

TP

309

R11

0

R30

3

R11

8

C30

5

R11

6

C21

7

R11

7

TP

22

TP

23

TP

21

R39

3

TP

24

TP

25

TP

26

TP

27

TP

318

TP

310

TP

28

R39

4

R11

1

K20

1

C20

4

TP

308

TP

307

R37

2

R37

1

R12

4

R37

3

R12

1

R37

4

R21

5

R21

4

TP

306

C25

7

C25

8

C25

9

TP

331

R25

1

R25

2

C25

1

C10

9

TP

313

R25

4

C34

0

R25

5

C25

6

R20

1

R25

6

R20

5

C11

0

C20

8

R12

5C

105

R35

2

TP

312

TP

302

TP

303

C31

4

TP

328

C33

1

C33

0

C33

4

C33

3

C33

2

C33

5

TP

329

C33

7

TP

311

C33

8

C31

9

C34

7

TP

314

C31

0

K30

1

R31

2

R31

4

TP

315

R25

7

R90

9

R32

4

C34

8

C30

4

R30

1

R30

2

C30

1

C30

2

C30

3

C32

7

TP

327

R31

3 C34

9

R45

8

C32

0

C32

1

R30

8

R30

9

C32

2

C32

3

R36

3

C35

8

C35

0

R45

7

K30

2

K30

3

R12

8

R37

5

R37

6

R37

7

C26

3

C26

4

R38

4R

385 C37

1

TP

9

TP

7

TP

6

TP

5

TP

4

TP

3

TP

2

TP

1

TP

10T

P11

TP

12

TP

13

TP

14

TP

15

TP

20

TP

16

TP

17

TP

18

TP

19

TP

8

R22

0

R22

1

R25

9

0

QGF0523F1-24W

180

2SC4617/R/-X

2SC4617/R/-X

0

S3.3V

30k 30k

0

MN2DS0003AA-H

NI

3.6k

DGND

DGND

NI

0.1/16

0

0

S5V

100 100

0.1/16

LM1117MP-ADJ-X

0.1/16

330

0

0

P3.3V

0.1/16

0.1/16

4.7k

D1.2V

NI

0.1/16

NI

DGND

LA6502-X

0

1/16

30k

SGND

16k

10K

0.022

0.1/16

0.01/16

0.022

0.022

0.022

560p

M9V

MGND DGND

M5V

0.015/1647K

30K

150P

270P

27K

0.1/16

22k

0.1/16

SGND

0.1/16

1k

1k

0

DGNDSGND

1/6.3

0.1/16

NI

UN2119-X

150

150

NI

150

150

NI

NI

NI

NAX0550-001X

15p

D3.3V

P3.3V

0

VGND

18p

0

0

33k

0

10K

NAD0025-103X

0.1/16

2.2K

NI

0.1/16

0.1/16

0.1/16

DGND

P3.3V

0

0

0

SGND

DGND

D3.3V

S3.3V

NI

0

S-80827CNNB-W

1K

1K

NI

NI

0

0

0.47

NI

0.1/16

330

330

0.01/16

NI NI NI NI NI

NI

0.1/16

0.1/16

10k

NI

NI

QGF1016F2-08W

NI

NI

NI

680

0.1/16

100

1000.1/1627

470

27

470

24k

KT

A10

01/Y

/-X

KT

A10

01/Y

/-X

18K

47/6

.3

47/6

.3

2.2

2.2

0

27

0

0.1/

16

470

0.1/

16

330

0 0

24k

NI

0.1/

16

1k

NI

NI

1k

NI

NI

10k

10K

0.00

82

0.01

5/16

0.01

5/16

0.47 2.

2

0.47

/10

NI

20k

1/16

10k

0.1/

16 NI

NI

27k

NI

560p

147

/6.3

1M

0.1/

16

0.03

3/16

0.1/

16

0.1/

16

0.1/

16

0.1/

16

0.1/

16

0.01

8/16

0.00

56

0.1/

16

0.1/

16

0.1/

16

NQ

R03

54-0

01X

00

0

0

NI

0.1/

16

0.1/

16

NI

24

220/

4

47/4

47/4

0.01

0

0.1/

16

1k

1/16

0.1/

16

0.1/

16

22K

100k

0.1/

16

0.1/

16

150

NI

0.1/

16

0

100

100

0

NI

NI

NI

1k

1k

1/16

24K

6.8K

10K

/HFMON

E

F

D

A

B

C

RF+

T+

F+

F-

T-

/FL_RST

VREFH

EXADR20

PCMCLK

UCS

/TALK

AD4

AD4

DAC0CS

TRDRV

DAC4OUT

EXDAT8

AOUT2

MDQ4

TRDRV

FODRV

MDQ10

MDQ5

DCLK

DDATA

LPC1

LPC2

MDQ9

DAC2CS

DAC1CS

DACPDN

MDQ15

MDQ0

MDQ14

MDQ1

MDQ13

MDQ2

MDQ12

MDQ3

MDQ11

LRCLK

BCK

SWMUTE

TX

AOUT0

AOUT1

A

C

B

D

E

F

FM+

FM-

WOUT

VOUT

UOUT

COM

TRVSW

NEXWE

EXADT0

EXADT4

EXADT8

EXADT12

EXADR16

EXADR18

EXADT14

EXADT10

EXADT6

EXADT2

NEXCE

EXADT1

EXADT5

EXADT9

EXADT13

EXADR17

EXADR19

EXADT15

EXADT11

EXADT7

EXADT3

NEXOE

DAC3OUT

DAC1OUT

DAC2OUT

DAC5OUT

DVDLDCUR

CDLDCUR

LPC

O2

DV

DLD

CU

R

CP

UR

ST

CD

LDC

UR

/SP

MU

TE

LPC

O1

EX

DA

T11

EX

DA

T5

EX

DA

T10

EX

DA

T6

EX

DA

T9

/DR

VM

UT

E

EX

DA

T7

FO

DR

V

FG

TR

SD

RV

EX

DA

T0

EX

DA

T15

T-

EX

DA

T4

EX

DA

T12

EX

DA

T3

EX

DA

T13

EX

DA

T2

EX

DA

T14

EX

DA

T1

MD

Q7

MD

Q8

MD

Q6

TR

SD

RV

MA

3

MA

4

SC

LK

U2S

DT

SP

DR

V

SP

DR

V

MA

2

MA

5

MA

1

MA

6

MA

0

MA

7

MA

10

MA

8

HA

GU

P

MA

9MC

K

NW

E

BA

0

BA

1

NC

SM

NR

AS

NC

AS

DQ

M0

DQ

M1

/SP

MU

TE

MA

11

VR

EF

H

VH

ALF

T+

VH

ALF

LPC

O2

RF

+

IND

EX

TR

AC

K

CO

PY

DE

MP

F+

S2U

DT

F-

LPC

2

FM

-

FM

+

LPC

O1

LPC

1

SC

S

LRM

UT

E

CO

M

/HF

MO

N

WO

UT

VO

UT

UO

UT

/DR

VM

UT

E

FG

TR

VS

W

(SHEET 7)

(SHEET 7)

DVD servo section (1/2)

Page 52: SERVICE MANUAL - Diagramas dediagramasde.com/diagramas/audio/JVC_MX-JE3_JE31.pdf · 1-4 (No.MB385) 1.5 Preventing static electricity Electrostatic discharge (ESD), which occurs when

2-8

IC505

CN501

IC509

C707

C709

C711

C706

R741

R551

C701

CN502

K556

CN503

R742

C551

C558

R501

R502

R552

R718

R747

R553

R554

R555

R556

R557

R558

R743

R744

C552

C553

R511

K551

K552

K553

R746

R745

R510

R748

K554

R704

R530

R702

C555

C556

L501

C702

C703

R710

IC701

IC702

IC703

C557

R711

R713

R712

R714

R715

C705

R716

C554

R719

IC704

R701

C712

IC705

C714

R717 R720

C559

R322

TP

51

TP

86

TP

93

TP

85T

P94

TP

84

TP

87

TP

82

TP

81

K55

5

C90

5

TP

71

TP

88

C90

2

C90

1

C90

3

TP

72

K72

1

TP

73

TP

74

TP

75

TP

76

TP

77

TP

52

R72

9

TP

89

TP

78

R72

8

TP

90

K72

3

TP

91

R73

0

TP

92

TP

59

TP

53

C90

6

C91

2

TP

55

R70

3

TP

54

TP

57

TP

60

TP

701

TP

702

TP

703

TP

61

TP

704

TP

705

TP

706

TP

56

TP

62

TP

83

R91

1

TP

63

C72

1

R72

7

IC50

1

R72

5

R72

3

R72

4

C70

4

R72

2

C50

1

C90

4

TP

64

TP

65

C50

2

C50

3

K72

4

K72

2

K72

5

TP

58

R72

1

C71

3

C71

5

K4S641632F-TC75

QGF1016F2-19W

AT49LV1614T90TC

0.1/16

NI

NI

S5V

P3.3V

10/16

M5V

NI

1k

0.1/16

QGF1016F2-08W

NQR0129-002X

QGF1016F2-17W

NI

0.1/16

0.1/16

470

470

NI

47k

M9V

NI

0

0

0

0

0

1k

NI

NI

VGND

0.1/16

22/6.3

NI

NQR0129-002X

NQR0129-002X

NQR0129-002X

NI

NI

0

NI

NQR0129-002X

NI

NI

0

0.1/16

0.1/16

NQL044K-100X

NI

NI

10

AK4384VT-X

NI

NI

MGND

1/10

220

SGND DGND

S3.3V

220

220

NI

NI

NI

0

0.1/16

D3.3V

0

NI

1

NI

NI

NI

NI NI

DGND

0.1/16

47k

DGND

NQ

R00

22-0

05X

NI

0.1/

16

NI

0.1/

16

NQ

R02

51-0

04X

NI

0NQ

R02

51-0

04X

NI

0.1/

16

NI

NI

0

0.00

1

100

NI

100

100

100

220/

6.3

NI

NI

0.1/

16

NI

NI

NI

NQ

R02

51-0

04X

NI

NI

NI N

I

SWMUTE

DAC1OUT

EXADT15

MA11

MA9

EXADT14

DAC2OUT

MA3

DACPDN

MA1

EXADT13

LRMUTE

EXADT12

EXADT11

DAC5OUT

DAC4OUT

DAC3OUT

SCS

/FL_RST

EXADT10

EXADT9

EXADT8

EXADT7

EXADT6

EXADT5

EXADT4

EXADT3

EXADT2

EXADT1 EXADT0

MDQ15

MDQ14

DAC0CS

MDQ13

PCMCLK

MDQ12

MDQ11

MDQ10

MDQ9

MDQ8

MA8

MA7

MA6

UCS

MA5

MA4

MA2

MA0

MA10

MDQ7

MDQ6

MDQ5

MDQ4

MDQ3

MDQ2

MDQ1

MDQ0

DAC1CS

SCLK

U2SDT

S2UDT

CPURST

DAC2CS

EXADR20

DCLK

DQM0

NRAS

NCAS

NWE

DDATA

NCSM

BA0

BA1

BCK

AOUT0

AOUT1

EXADR16

AOUT2

NEXCE

DQM1

MCK

EXDAT15

EXDAT7

LRCLK

EXDAT14

EXDAT6

EXDAT13

EXDAT5

EXDAT12

EXDAT4

EXDAT11

EXADR19

EXADR18

EXADR17

EXDAT3

EXDAT10

EXDAT2

EXDAT9

EXDAT1

EXDAT8

EXDAT0

NEXOE

NEXWE

AO

UT

1

SW

MU

TE

TX

AO

UT

0

DE

MP

LRC

LK

CO

PY

TR

AC

K

IND

EX

AO

UT

2

(SHEET 6)

(SHEET 6)

(SH

EE

T 3

)(S

HE

ET

3)

DVD servo section (2/2)

SHEET 7

Page 53: SERVICE MANUAL - Diagramas dediagramasde.com/diagramas/audio/JVC_MX-JE3_JE31.pdf · 1-4 (No.MB385) 1.5 Preventing static electricity Electrostatic discharge (ESD), which occurs when

2-9

C250

C251

C260

C261

C270

C271

C280

C281

C290

C291

CN215

D250

D260D270

D271

D280

D290

IC250

IC260

IC270

IC280

IC290

R250 R

260

R270

R271

R280

R290

CN213

D251

D252

C601

C602

C603

C604

C605

C606

C607

C608

C609

C610

C611

C612

C613

C614

C615

C616

C621

C622

C623

C624

C639

C681

C682

C70

3

C704

C705

C706

C707

C708

C709

C710

C711

C712

C713

C714

C715

C716

C721

C722

C723

C726

C729

C730

C731

C738

C739

D619

D620

D622

D681

D703

D704

D719

D720

D723

D724

D726

D728

IC602

IC701

L601

L602

L701

L702

Q601

Q602

Q612

Q613

Q681

Q701

Q702

Q710

Q711

Q712

Q713

Q725

Q726

Q727Q728

R601

R602

R603

R604

R605

R606

R607

R608

R613

R614

R615

R616

R617

R618

R619

R620

R621

R623

R650

R652

R654

R656

R666

R667

R668

R674

R675

R676

R681

R682

R683

R684

R685

R686

R687

R701

R702

R70

3

R704

R705

R706

R707

R708

R713

R714

R715

R716

R717

R718

R719

R720

R721

R722

R723

R724

R725

R726

R727R728R

729

R730

R739

R740

R741

R742

R743

R744

R753

R754

R761

R762

R766

R768

R769

R774

R775R776

R777

R778

R786

R787

C727

FW208

CN

212

CN204

R792

R793

R688

EP601

R689

FW601

R756Q

729

R755

C201

C202

C203

C204

C205

C211

C212

C213

C214

C215

C221

C222

C231

C232

C233

C241

C242C243

CN

201

CN

203

D201

D202

D203

D204

D211

D212

D213

D214

D240

D241

EP201

IC230

J120

Q230

R215

R216

R217

R218

R230

R232

R233

R234

R235

R236

R237

R238

R246

R247

R248

RY240

RY241

FW109

CN

202

PP201

Q221

Q222

Q223

R222

R223

R221

R224

R225

R226

R227

D221

C226

C225

D222

D231

J130

CN219

C92

0C

921

C922

C923

C924

C925

C930

C931

R923

D925

IC920

L920 L921

L923

Q925

R920

R921

R922

R924

R925

R926

R927

R928

R930

S920

CN810

IC900

R929

C926

TW920

FW241

R93

2

R93

1

FL910

IC930

JS920

C933 C932

CN890

C934

(Regulator board)

Printed circuit boardsPower board

(Main amplifier board)

(Primary board)

(FL board)

Page 54: SERVICE MANUAL - Diagramas dediagramasde.com/diagramas/audio/JVC_MX-JE3_JE31.pdf · 1-4 (No.MB385) 1.5 Preventing static electricity Electrostatic discharge (ESD), which occurs when

2-10

CN

880 B433

D810

C300

C301

C306

C307

C309

C311

C313

C314

C315

C318

C321

C322

C323

C324

C325

C326

C330

C331

C332

C335

C336C337

C338

C340

C341

C343

C344

C345

C346

C350

C351

C352

C353

C354

C355

C356

C359

C367

C368

C369

C370

C371

C372

C373

C374

C375

C376

C377

C378

C379

C380

C124

C120

C381

C411 C412

C413

C414

C415

C419

C420

C421

C816

C339

C334

PP310

C529

C436

C437

C445C

446

C447

C409

C454

C455

C456

C460

C461

C462

C463

C464

C465

C466

C467

C468

C469

C470

C471

C472

C473

C474

C475

C476

C477

C478

C479

C480

C481

C408

C484

C485

C486

C487

C488

C489

C490C

491

C492

C493 R897

C496

C499

C500

C501

C508

C526

C527

C528

C532

C533

C122

C123

C121

C125

C555

C560

B445

C587

C800

C801

C802

C803

C804

C805

C806

C807

C808

C809

C810

C811

C812

C813

C814

CN11

CN

21

CN

211

CN

216

PP301

CN302

CN

303

CN

410

B404

CN

800

D311

D312

D374

D375

D384

D385

D410

D414

D420

D454

D455

R863

D551

D801

D802

D803

D804

D805

D806

D807

D808

D809

IC300

IC410

D415

IC420

IC460

IC480

IC120

IC801

IC810

J454

J812

J814

K401

K402

L317

L320

K411

D444

L812

L813

Q306

Q307

Q309

Q310

Q311

Q312

Q313

Q316

Q320

Q360Q362

Q363Q364

Q365

Q366

Q123

Q121

Q122

Q120

Q128

Q126

Q124

R413

Q410

Q420

Q421

Q480

Q520

Q521

Q125

Q127

Q129

Q585

Q586

Q587

Q801

Q802

Q806

R300

R301

R302R

303

R304

R305

R306

R307

C407

R309

R310

R311

R312

R313

R315

R316

R317

R318

R319

R320

R324

R325R326

R330

R332

R333

R335R336

R337

R338

R339

R340

R341

R343

R344

R345

R346

R347

R359

R360

R361

R362

R363

R364

R365

R366

R367

R368

R369

R370

R371

R372

R373

R374

R377

R378

R379

R380

R141

R140

R139

R138

R145R143

R144

R142

R136

R134

R132

R128

R124

R126

R122

R398

R120

R405

R406

R408

R409

R883

R411 R

412

Q880

C358

C357

C482

R882

R444

R451

R452

CN

812

R462

R463

R464

R465

R466

R467

R468

R469

R480

R481

R482

R483

R484

R485

R486

R487

R488

R489

R490

R491

R492

R493

R494

R495

R496

R497

R498 B439

R500R501

R502

R503

R504

R520

R521

R522

R523

R524

R525

R526

R527

R528

R529

R530

R531

R533

R534R535

IC421

HS421

R551

R552

R553

C422

R121

C423

R123

R125

R127

R129

D423

R133

R135

R137

R566

R571

D421

D422

R131

R130

R585

R586

R587

R589R588

R800

R801

R802

R803

R804

R805

R806

R807

R810

R811

R812

R813R

814

R815

R816

R817

R818

R819

R820

R821

R822

R823

R824

R825

R826

R827

R828

R829

R831

R832

R833R834

R835

R836

R837

R838

R839

R840

R841R842

R843R844

R846

R847

R853

R856

R857

R858

R898

R862

R864

R867

R871

R872

R873

R874

R876

R878

R879

B440

R886

R887

R892

B430

R894

R895

R896

R866

R899

R900

R901

R902

R903

R904

R905

R906

R907

R908

VR320

X801

HS420

B400

B401

B405

B402B403

K425

K409K408

K406K407

K404K403

K405

K413

K410K412K414

K417

K422

K420

K423

K418K419

K421

K416

K424

CN

513

CN

511

IC815

C815

CN

860

Q430

Q431

C431

C433

C430

D430

R470

R471

R472

R473

R474

R475

C432

B426

B424

K400

Q415

Q417

R403

R430

C397

CN

221C

N220

B428

B431

B432

R869

R868

IC414

R830

D862

CN301

IC520

IC521

C406

B443

D303

D304

C303

D864

B444

C360

C361

CN

454

C308

C304

C302

C305

C817

C1000

C1002

C1003

C1005

C1004

C1007

C1006

CN420C1008C

1009

C1010

C1011

C1012

C1013

C1014

C1015

C1016

C1017

C1018

C1019

C1020

IC100

J1010

B6043

C1001

L1001

R1001

R1002

R1003

R1004

R1005

R1006R

1007

R1008

R1009

R1010

R1011

R1012

R1013

R1014

R1015R1016

S1001

J1020

(Main board)

Input board

(Video board)

Page 55: SERVICE MANUAL - Diagramas dediagramasde.com/diagramas/audio/JVC_MX-JE3_JE31.pdf · 1-4 (No.MB385) 1.5 Preventing static electricity Electrostatic discharge (ESD), which occurs when

2-11

C97

0

C97

1

C97

2

C973C974

C975

C97

6C

977

C978

C97

9

C980

C98

1C

982

C983

C98

4

C985

C98

6

C98

7

C988

C98

9

C99

0

C991

C992

C99

3

C994

C99

5

C996

C997

C998

C999

C90

3C904

C905

D97

1

D991

D99

2

D994

D93

3

IC970

IC971

J970

J971

J995

L995

L996

L997

L998

Q93

3

Q93

4Q

935

Q93

6Q

937

Q93

8

Q987

R93

3

R93

4R

935

R93

6R

937

R93

8

R94

0R

941

R94

2

R94

3R

944

R94

5

R94

6

R94

7

R94

8

R94

9

R95

0R

951

R95

2

R95

3

R954

R95

5

R96

0

R96

1

R96

2

R96

3R

964

R96

5R

966

R96

7

R969

R97

0

R971R972

R973

R97

4

R97

5

R981

R982

R98

3

R984

R985

R986

R987

R98

8

R989

R990

R99

1

R992

R99

3R

994

R995

R99

6

R99

7

R998

R99

9

S939

S940

S941

S942

S943

S944

S945

S946S9

47

S948

S949

S950

S951

S952

S953

S954

S955

S960 S9

61

S962

S963

S964

S965

S966

S967

TW99

1

TW99

5

VR97

0

FW116

FW444

D93

4CN870

CN870

D95

8

D95

7

C95

7

D93

5D

936

D93

7D

938

C96

9

C90

6

Q181

C16

2C

163

C164

C16

5

C17

2

C173

C17

4

C180

CN105

CN206

D160

D16

1

D16

2

D170

D180

J81

R183

Q190 Q191

Q192

Q193Q

194

Q19

5R

160

R16

1

R162

R16

3R

164

R16

5

R16

6

R16

7R

170

R17

1

R172

R198

R180

R181

R18

2

R190

R191

R192

R193

R195

RY1

60R

Y170

R17

7

R196

CN214

R16

9

CN205

R16

8

R19

7

Q19

6

C17

1

C16

0

CN106

L162

L161

C178

C17

7

R18

4

C2010

Q2010

C2012

C2014

C2013

R2014

CN250

D2017

D2016

D2019

D2020

D2018

D2015

D2012

D2013

D2010

D2011

R2015

FT111

FT131

FT531

FT512

FT151

FT521

CN

101

C2019

Q2030

R2010

R2011

R2012

T1

R2013

S500

C2015

FT132

FT112

T2

RY203

FT511

FT522

FT152

FT532

D2034

Q2011

D2030

CN119

D2032

Q2031

R2030

R2031

C2032

D2031

C2033

C2031

C2030

C2020

CN

102

R2016

CN

103

C2018

C2017

C2011

R2018

R2017

C2034

(Switch board)Front board

(Transformer board)

(Speaker terminal board)

Page 56: SERVICE MANUAL - Diagramas dediagramasde.com/diagramas/audio/JVC_MX-JE3_JE31.pdf · 1-4 (No.MB385) 1.5 Preventing static electricity Electrostatic discharge (ESD), which occurs when

2-12

C101

C103

C104

C107

C111

C205

C206C208

C211

C212

C251

C253

C255

C256

C257C258

C259

C312

C313

C316

C318

C320

C321

C322

C323

C325C326

C331

C332

C333C334

C337C338

C339

C341

C343

C344

C345

C346

C551

C554

C555

C556

C557

C907

C908

R909

C910

CN

101

TP331

CN301

CN501

CN502CN503

R128

TP305

TP329

IC509

IC701

IC702

IC703

R126

C558

K551

K552

K553

K554

K555

K556

K721

K722K723

Q103

Q104

Q105

R101

R102

R111

R112

R113R115

R116

R117R

118

R204

R205

R206

R207

R208

R213 R

214

R215

C552

R254

R255

R256

R257

TP350

R306R307

R315

R316

R317

R334R335R336

R337

R338R339

R340

R341

R342

R345

R357

R358

R530

R552

K710

R711

R712

R724

R729

IC505

TP1TP2TP3

TP4

TP5 TP6

TP7

TP8

TP9

TP10

TP11

TP12

TP13TP14TP15TP16TP17TP18TP19

TP20

TP21

TP22TP23TP24

TP25

TP26TP27

TP28

R321R322

R323

R745

R746

R747

TP51

TP52TP53

R748

TP55

TP56TP57

TP58TP59

TP60TP61

TP62

TP63TP64

TP65TP71

TP72

TP73

TP74

TP75

TP76

TP77

TP78

TP81TP82TP83TP84

TP85TP86TP87TP88TP89TP90TP91TP92TP93TP94

TP98

TP99

IC704

IC705

TP302

TP303TP306

TP307

TP308TP309

TP310

TP311

TP312

TP313

TP314TP315

TP316

TP317

TP318

TP319

TP320TP321

TP322

TP323

TP324

TP325

TP326

TP327

TP701TP702

TP703

TP704

TP705

TP706

X351

TP328

CN

201

IC201TP330

R384 R385

C371

TP351

C553

R501 R502

K564

K565K566

K567R

558

R382

R383

R510

R511

TP54

R704

TP332

TP333

R324

R325

R326K302

C559

R378

R379

C715C

713

C712C714

R719

R716

R717

R720

C508

C509

C510

C511

K501

C548

C549

C550

C547

C328

R344

C265 C

266

C267

K252 C102

C105

C106 C108

C109

C110

C204

C217C260C261

C262

C263

C264

C301

C302

C303

C304

C305

C306C307

C308

C309

C310

C311

C314

C315

C319

C324

C330

C335

C340

C347

C348

C349

C350

C356

C358

C391

C701

C702

C703

C704

C705

C901

C902

C903

C904

C905

R911

IC301

IC302

K101

K102

K301

K724

K725

L501

Q101Q

102

R103

R104

R105

R106

R107

R108

R109 R110

R114

R119

R120

R121

R122

R123

R124

R125

R201

R219

R220

R221

R251

R252

R259

R301

R302

R303

C378

R308

R309

R310

K305

R312

R313

R314

R318

R333

R343

R359

R360

R361

R362

R363

R391 R392

R551

R701

R713

R714

R715

R721

R722

R723

R725

R727

R728

R730

C372

C373

K201

R320

R319

C317

C706

C707

C709

C711

R393

R394

R741

R742

R743R744

R371

R372

R373

R374

R375R376R377

C912

K563

R395

R381

R351

R352

R702

R703

C906

R390

IC501

C503

C501

C502

C721

R718

C327

K303

C359

C374 IC453

R457

R458

C455

C375

C376

C377

C379

C505C

506

C507

R503

C392

C329

K502

K304

K251

Forward side Reverse side

DVD module board

Page 57: SERVICE MANUAL - Diagramas dediagramasde.com/diagramas/audio/JVC_MX-JE3_JE31.pdf · 1-4 (No.MB385) 1.5 Preventing static electricity Electrostatic discharge (ESD), which occurs when

2-13

S1

CN

1

DVD loading switch board

Page 58: SERVICE MANUAL - Diagramas dediagramasde.com/diagramas/audio/JVC_MX-JE3_JE31.pdf · 1-4 (No.MB385) 1.5 Preventing static electricity Electrostatic discharge (ESD), which occurs when

Victor Company of Japan, Limited

(No.MB385SCH)Printed in Japan

VPT

AV & MULTIMEDIA COMPANY AUDIO/VIDEO SYSTEMS CATEGORY 10-1,1chome,Ohwatari-machi,Maebashi-city,371-8543,Japan

Page 59: SERVICE MANUAL - Diagramas dediagramasde.com/diagramas/audio/JVC_MX-JE3_JE31.pdf · 1-4 (No.MB385) 1.5 Preventing static electricity Electrostatic discharge (ESD), which occurs when

PARTS LIST

* All printed circuit boards and its assemblies are not available as service parts.

- Contents -

Exploded view of general assembly and parts list (Block No.M1)

DVD mechanism assembly and parts list(Block No.MJ)

DVD loading base assembly and parts list (Block No.MN)

Electrical parts list (Block No.01~05)

Packing materials and accessories parts list (Block No.M3)

[ MX-JE3 ] [ MX-JE31 ]

3- 23- 63- 83-103-22

Area suffix

US ---------------------- Singapore

UW ---------- Brazil,Mexico,Peru

UX ------------------- Saudi Arabia

UY ----------------------- Argentina

UG - Turkey,South Africa,Egypt

UE-----------------------------Turkey

UN ----------------------------Aseans

MX-JE3

Area suffix

UX ------------------- Saudi Arabia

UG - Turkey,South Africa,Egypt

UN ----------------------------Aseans

MX-JE31

3-1MB385

Page 60: SERVICE MANUAL - Diagramas dediagramasde.com/diagramas/audio/JVC_MX-JE3_JE31.pdf · 1-4 (No.MB385) 1.5 Preventing static electricity Electrostatic discharge (ESD), which occurs when

Exploded view of general assembly and parts list

Block No. M MM1

a

78

r

D

11

40

81

42

58

b

E

C

e

k

Switch board

FL board

This parts include in No.1.

This parts include in No.1.

t

1

2

43

37

39

33

29

34

8

9

7

3110

33

32

37

14

39

3035

36

36

6

6 5

13

8213

12

93

9192

88

e

F103

F10

j

Transformer bo

89

B

A

47

72

69

72

181

C

17

192

g

vd

u38 38 22

38

84

24

38

26

25

27

38

2827

2526

38

23

77

3-2

Page 61: SERVICE MANUAL - Diagramas dediagramasde.com/diagramas/audio/JVC_MX-JE3_JE31.pdf · 1-4 (No.MB385) 1.5 Preventing static electricity Electrostatic discharge (ESD), which occurs when

3-3

No. M MM1

a

78

m

r

n

DVD module board

5757

41

41

40

79

80

81

42

58

b

82

88g

s

v

t u

a

A

E

c

c

b

h

h

d

e

F103

F001

F003

F104

j

j

r

m

n

w

o

o

q

Main board

Regulator board

Speaker terminalboard

Main amplifier board

k

Primary board

Transformer board

89 75

48

56

55

15

44

54

74

49

87

86

43

46

20

76

61

50

52

B

w

q

Video board

71

60

5370

67

5965

68

66

64

62

63

73

83

51

52

45

90

1816

18

C

s

g

17

1921

g

v

u

22

38

84

24

38

26

25

2728

77

85

y

y

Page 62: SERVICE MANUAL - Diagramas dediagramasde.com/diagramas/audio/JVC_MX-JE3_JE31.pdf · 1-4 (No.MB385) 1.5 Preventing static electricity Electrostatic discharge (ESD), which occurs when

General AssemblyBlock No. [M][1][M][M]

Symbol No. Part No. Part Name Description Local

1 GV10220-022A FRONT PANEL ASSY JE31UG,JE31UN,JE31UX 1 GV10220-019A FRONT PANEL ASSY JE3UG,JE3UN,JE3US,JE3UX 1 GV10220-021A FRONT PANEL ASSY JE3UE,JE3UW,JE3UY 2 GV30576-007A FL LENS 3 GV20277-007A FRONT COVER JE31UG,JE31UN,JE31UX

3 GV20277-008A FRONT COVER JE3UE,JE3UG,JE3UN,JE3US,JE3UW,JE3UXJE3UY

4 GV30577-001A FUNC.INDICATOR 5 GV40485-002A REMOTE LENS 6 GV40486-002A INDICATOR LENS (x2) 7 GV30580-001A VOLUME KNOB 8 LV42979-003A VOLUME RING 9 QYSDSF2608ZA TAP SCREW M2.6 x 8mm(x2) 10 GV40083-004A MIC.KNOB JE31UG,JE31UN,JE31UX,JE3UG,JE3UN,JE3USJ

E3UX 11 GV30583-006A TRAY FITTING JE31UG,JE31UN,JE31UX

11 GV30583-005A TRAY FITTING JE3UE,JE3UG,JE3UN,JE3US,JE3UW,JE3UXJE3UY

12 QYSDSF2608ZA TAP SCREW M2.6 x 8mm(x6) 13 QYSDSF2608ZA TAP SCREW M2.6 x 8mm(x11) 14 GV40246-001A FOOT SPACER (x2) 15 GV40246-002A FOOT SPACER (x2) 16 GV10206-003A CENTER CHASSIS 17 GV20275-001A STAY BRACKET 18 QYSBSG3008ZA TAP SCREW M3 x 8mm(x2) 19 QYSBSG3008ZA TAP SCREW M3 x 8mm 20 E310243-002 PLASTIC RIVET 21 QYSDSF2608ZA TAP SCREW M2.6 x 8mm(x4) 22 QAL0700-001 MECHA ASSY 23 GV40496-001A SWING CAM(L) 24 GV40497-001A SWING CAM(R) 25 GV40501-001A SWING CAM (x2) 26 GV40502-002A SPRING (x2) 27 GV40503-001A WASHER (x2) 28 GV40504-002A SCREW (x2) 29 GV10204-002A CASS.HOLDER(L) 30 GV10205-002A CASS.HOLDER(R) 31 GV20278-006A CASS.COVER (L) JE31UG,JE31UN,JE31UX

31 GV20278-003A CASS.COVER (L) JE3UE,JE3UG,JE3UN,JE3US,JE3UW,JE3UX,E3UY

32 GV20279-006A CASS.COVER (R) JE31UG,JE31UN,JE31UX

32 GV20279-003A CASS.COVER (R) JE3UE,JE3UG,JE3UN,JE3US,JE3UW,JE3UXJE3UY

33 GV40487-001A CASS.LENS (x2) 34 GV40489-001A DOOR SPRING 35 GV40490-001A DOOR SPRING(R) 36 GV40034-001A DAMPER ASSY. (x2) 37 VKY4180-401 CASSETTE SPRING (x4) 38 QYSBSF3010ZA TAP SCREW M3 x 10mm(x6) 39 GV40515-001A METAL PIN (x2) 40 QYSBSF3012ZA TAP SCREW M3 x 12mm(x3) 41 LV30225-011A SPACER (x2) 42 LV30225-011A SPACER 43 GV30349-003A SPACER 44 GV10209-002A BOTTOM CHASSIS 45 QYSBSGG3008EA TAP SCREW M3 x 8mm 46 QYSBSGG3008EA TAP SCREW M3 x 8mm 47 GV10217-005A METAL COVER 48 QYSBSG3010ZA TAP SCREW M3 x 10mm(x2) 49 QYSDSTL4008EA TAP SCREW M4 x 8mm(x4) 50 GV30581-002A HEAT SINK 51 GV40488-001A LEAF SPRING 52 QYSBSG3014EA TAP SCREW M3 x 14mm(x4) 53 QYSBSGY3008EA TAP SCREW M3 x 8mm(x4) 54 QZW0033-001 STRAIN RELIEF 55 QYSSST3006ZA TAP SCREW M3 x 6mm(x2) 56 QYSBSG3010ZA TAP SCREW M3 x 10mm 57 GV30349-003A SPACER (x2) 58 E3400-431 SPECER 59 GV10207-033A REAR PANEL JE31UN 59 GV10207-032A REAR PANEL JE31UG,JE31UX 59 GV10207-030A REAR PANEL JE3UE 59 GV10207-027A REAR PANEL JE3UN,JE3US 59 GV10207-031A REAR PANEL JE3UW 59 GV10207-026A REAR PANEL JE3UG,JE3UX 59 GV10207-028A REAR PANEL JE3UY

3-4

Page 63: SERVICE MANUAL - Diagramas dediagramasde.com/diagramas/audio/JVC_MX-JE3_JE31.pdf · 1-4 (No.MB385) 1.5 Preventing static electricity Electrostatic discharge (ESD), which occurs when

60 GV10208-001A REAR COVER 61 QAU0278-003 TUNER JE3UE

61 QAU0307-003 TUNER JE31UG,JE31UN,JE31UX,JE3UG,JE3UN,JE3USJE3UW,JE3UX,JE3UY

62 QYSBSGY3008EA TAP SCREW M3 x 8mm JE31UG,JE31UN,JE31UX,JE3UG,JE3UN,JE3USJE3UX

63 QYSBSGY3008EA TAP SCREW M3 x 8mm 64 QYSBSGY3008EA TAP SCREW M3 x 8mm(x2) 65 QYSBSGY3008EA TAP SCREW M3 x 8mm 66 QYSBSGY3008EA TAP SCREW M3 x 8mm(x2) 67 QYSBSF3012EA TAP SCREW M3 x 12mm(x2) 68 QYSBSGY3008EA TAP SCREW M3 x 8mm(x3) 69 QYSBSGY3008EA TAP SCREW M3 x 8mm(x6) 70 QYSBSGY3008EA TAP SCREW M3 x 8mm 71 QYSBSGY3008EA TAP SCREW M3 x 8mm 72 QYSDSG3006NA TAP SCREW M3 x 6mm(x2) 73 LV41843-002A LASER CAUTION

74 QMPK210-205-JN POWER CORD(EU) 2.05m BLACK JE31UG,JE31UN,JE31UX,JE3UE,JE3UG,JE3UNJE3US,JE3UW,JE3UX

74 QMPR300-200-JC POWER CORD 2m BLACK JE3UY 75 QQT0479-001 POWER TRANSF

76 QUQH12-1108AJ-E FFC WIRE 11pin 8cm 77 QUQH12-1314AJ-E FFC WIRE 13pin 14cm 78 QUQH12-1614BJ-E FFC WIRE 16pin 14cm 79 QUQH10-1730BJ-E FFC WIRE 17pin 30cm 80 QUQH10-1920BJ-E FFC WIRE 19pin 20cm 81 QUQH10-0541BJ-E FFC WIRE 5pin 41cm 82 QUQH12-1111AJ-E FFC WIRE 11pin 11cm 83 QUQH12-1110AJ-E FFC WIRE 11pin 10cm 84 WJN0074-005A-E SIGNAL WIRE 85 WJZ0137-001A-E S.WIRE JE31UG,JE31UN,JE31UX,JE3UG,JE3UN,JE3USJ

E3UW,JE3UX,JE3UY 86 QMF51W2-3R15-J8 FUSE 3.15A AC250V 87 QMF51W2-2R0-J8 FUSE 2A AC250V 88 QMF51W2-2R0-J8 FUSE 2A AC250V 89 QMF51W2-3R15-J8 FUSE 3.15A AC250V

90 LV30225-011A SPACER JE3UE,JE3UW,JE3UY 91 QLF0149-001 FL TUBE 92 GV30507-001A FL HOLDER 93 GV30349-021A SPACER (x2)

Symbol No. Part No. Part Name Description Local

3-5

Page 64: SERVICE MANUAL - Diagramas dediagramasde.com/diagramas/audio/JVC_MX-JE3_JE31.pdf · 1-4 (No.MB385) 1.5 Preventing static electricity Electrostatic discharge (ESD), which occurs when

DVD mechanism assembly and parts listBlock No. M MMJ

16

12

1314

15

< Back side >

< Back side >

25

20

Grease

=1401C

=PG-641

=CFD-4007ZY2

=JVG-31N

17

6

21

22

23

8

9

731

10

1918

2

30

1

3

4

11

11

27 63.3mmDVD module board

0.1mm+-

+10.5mm 0.1mm-

A

A

FTU-JZ1-11M

27

27

5

26

27

28

2429

The parts without symbol number are not service.

3-6

Page 65: SERVICE MANUAL - Diagramas dediagramasde.com/diagramas/audio/JVC_MX-JE3_JE31.pdf · 1-4 (No.MB385) 1.5 Preventing static electricity Electrostatic discharge (ESD), which occurs when

DVD mechanismBlock No. [M][J][M][M]

Symbol No. Part No. Part Name Description Local

1 LV21814-001A MECHA BASE 2 LE20731-001A SPINDLE BASE 3 QYSDST2605M TAP SCREW M2.6 x 5mm(x2) 4 LE40931-001A SHAFT 5 LE40995-001A BAR SPRING 6 QYSPSTU2080M TAP SCREW M2 x 8mm 7 LE20730-002A FEED HOLDER 8 QAR0165-001 FEED MOTOR 9 LV41510-201A FEED GEAR T 10 QYSPSPU2040M SCREW M2 x 4mm(x2) 11 QYSDST2605M TAP SCREW M2.6 x 5mm(x3) 12 QAL0577-001 P.UP 13 LE20732-001A SW ACTUATOR 14 LE31093-001A LEAD SPRING 15 QYSPSFU1740Z TAP SCREW M1.7 x 4mm(x2) 16 QUQ105-2412AC FFC WIRE 24pin 12cm 17 LE40931-001A SHAFT 18 LE40855-002A FEED GEAR E 19 LV41517-003A LEAD SCREW 20 LE40930-001A FEED GEAR M 21 LE40928-002A THURUST SPRING 22 LE40927-002A PLATE 23 QYSDST2614Z TAP SCREW M2.6 x 14mm 24 QAR0334-001 S.MOTOR 25 QYSPSPU1760Z SCREW M1.7 x 6mm(x3) 26 LE40994-001A T.SPRING 27 LE40858-002A SPECIAL SCREW (x4) 28 QYSDST2004Z TAP SCREW M2 x 4mm(x2) 29 LV30225-0X6A SPACER 30 LV30225-0X5A SPACER 31 LV44007-001A TAPE

3-7

Page 66: SERVICE MANUAL - Diagramas dediagramasde.com/diagramas/audio/JVC_MX-JE3_JE31.pdf · 1-4 (No.MB385) 1.5 Preventing static electricity Electrostatic discharge (ESD), which occurs when

DVD loading base assembly and parts list

JBS-1003JVG-450

Grease

21

22

24

24

24

23

16

1617

15

20

19

1814

12

23

10

11

1

4

6

8

5

7

9

13

Block No. M MMN

e

f

c

d

FMU-MZ1-11M

Backside

The parts without symbol number are not service.

h

< Back side >

7.7

5m

m0

.10

mm

j

h

j

c

e

d

DVD loading switch board

f

g

3-8

Page 67: SERVICE MANUAL - Diagramas dediagramasde.com/diagramas/audio/JVC_MX-JE3_JE31.pdf · 1-4 (No.MB385) 1.5 Preventing static electricity Electrostatic discharge (ESD), which occurs when

DVD loading baseBlock No. [M][N][M][M]

Symbol No. Part No. Part Name Description Local

1 LV11065-002A LOADER SUB ASSY 2 E407140-001SS C.D ROLLER 3 E407149-001SS RUBBER TUBE 4 LV10979-002A TRAY 5 LV35499-001A SHAFT GUIDE 6 LV44022-001A SHAFT 7 QYSSSF2008ZA TAP SCREW M2 x 8mm 8 QYSDSF2008ZA TAP SCREW M2 x 8mm(x2) 9 LV41741-004A SPECIAL SCREW 10 QAR0197-001 MOTOR 11 LV43844-002A MOTOR PULLEY 12 QYSPSPU1730ZA SCREW M1.7 x 3mm(x2) 13 QYSDSF2008ZA TAP SCREW M2 x 8mm 14 LV43974-001A BELT 15 LV21852-003A CLAMPER BASE 16 QYSDSF2008ZA TAP SCREW M2 x 8mm(x2) 17 LV35056-002A DVD CLAMPER 18 LV42930-003A P.C.MAGNET 19 LV43848-001A YOKE 20 LE40906-002A SPECIAL SCREW 21 ------------ DVD TRAMECHA UN 22 LE40900-003A INSULATOR (x2) 23 LE40900-005A INSULATOR (x2) 24 LE40901-002A SPECIAL SCREW (x4)

3-9

Page 68: SERVICE MANUAL - Diagramas dediagramasde.com/diagramas/audio/JVC_MX-JE3_JE31.pdf · 1-4 (No.MB385) 1.5 Preventing static electricity Electrostatic discharge (ESD), which occurs when

Electrical parts listPower board

Block No. [0][1] Symbol No. Part No. Part Name Description Local

IC260 KIA7809API IC IC270 KIA7805API IC IC280 KIA7812API IC IC290 KIA7809API IC IC602 STK432-070 IC

IC900 SN74HCU04N FL DRIVERIC920 PT6305 FL DRIVERIC930 GP1UM281XKVF IR DETECT UNIT

Q221 KTA1046/Y/ TRANSISTORQ222 KTC3199/GL/-T TRANSISTORQ223 KTC3199/GL/-T TRANSISTORQ601 KTC3199/GL/-T TRANSISTORQ602 KTC3199/GL/-T TRANSISTORQ612 KTA1267/YG/-T TRANSISTORQ613 KRC102M-T DIGI TRANSISTORQ681 2SK301/PQ/-T TRANSISTORQ725 KTA1267/YG/-T TRANSISTORQ726 KTC3199/GL/-T TRANSISTORQ727 KTA1267/YG/-T TRANSISTORQ728 KTC3199/GL/-T TRANSISTOR

D211 1N5402M-20 DIODED212 1N5402M-20 DIODED213 1N5402M-20 DIODED214 1N5402M-20 DIODE

D221 MTZJ5.6C-T2 Z DIODED222 2A02-M DIODED260 MTZJ11B-T2 Z DIODED270 1SS133-T2 SI DIODED271 MTZJ6.8C-T2 Z DIODED280 MTZJ15B-T2 Z DIODED290 MTZJ11B-T2 Z DIODED619 1SS133-T2 SI DIODED620 1SS133-T2 SI DIODED622 MTZJ9.1B-T2 Z DIODED681 MTZJ2.4B-T2 Z DIODED728 1SS133-T2 SI DIODED925 SLR-343VC/NPQ-T LED

C204 QEZ0726-688 E CAPACITOR 6800uFC205 QEZ0726-688 E CAPACITOR 6800uFC213 QFKC2EK-104Z MM CAPACITOR 0.1uF 250V K

C214 QETM1HM-338 E CAPACITOR 3300uF 50V MJE31UN,JE3UN

C215 QETM1HM-338 E CAPACITOR 3300uF 50V MJE31UN,JE3UN

C221 QETM1EM-688 E CAPACITOR 6800uF 25V MC222 QEZ0724-828 E CAPACITOR 8200uFC225 QCBB1HK-103Y C CAPACITOR 0.01uF 50V KC226 QCBB1HK-221Y C CAPACITOR 220pF 50V KC260 QETN1HM-106Z E CAPACITOR 10uF 50V MC261 QETN1CM-227Z E CAPACITOR 220uF 16V MC270 QETN1HM-106Z E CAPACITOR 10uF 50V MC271 QETN1HM-106Z E CAPACITOR 10uF 50V MC280 QETN1HM-106Z E CAPACITOR 10uF 50V MC281 QETN1HM-106Z E CAPACITOR 10uF 50V MC290 QETN1HM-106Z E CAPACITOR 10uF 50V MC291 QETN1HM-106Z E CAPACITOR 10uF 50V MC601 QFLC1HJ-223Z M CAPACITOR 0.022uF 50V JC602 QFLC1HJ-223Z M CAPACITOR 0.022uF 50V JC603 QCBB1HK-221Y C CAPACITOR 220pF 50V KC604 QCBB1HK-221Y C CAPACITOR 220pF 50V KC605 QCBB1HK-221Y C CAPACITOR 220pF 50V KC606 QCBB1HK-221Y C CAPACITOR 220pF 50V KC607 QTE1C06-476Z E CAPACITOR 47uF 16VC608 QTE1C06-476Z E CAPACITOR 47uF 16VC609 QCSB1HK-3R3Y C CAPACITOR 3.3pF 50V KC610 QCSB1HK-3R3Y C CAPACITOR 3.3pF 50V KC611 QETN1HM-107Z E CAPACITOR 100uF 50V MC612 QETN1HM-107Z E CAPACITOR 100uF 50V M

C613 QFLC1HJ-473Z M CAPACITOR 0.047uF 50V JC614 QFLC1HJ-473Z M CAPACITOR 0.047uF 50V JC615 QFLC1HJ-473Z M CAPACITOR 0.047uF 50V JC616 QFLC1HJ-473Z M CAPACITOR 0.047uF 50V JC621 QTE1V06-106Z E CAPACITOR 10uF 35VC622 QTE1V06-106Z E CAPACITOR 10uF 35VC623 QTE1H28-106Z E CAPACITOR 10uF 50VC624 QTE1H28-106Z E CAPACITOR 10uF 50VC639 QETN1HM-105Z E CAPACITOR 1uF 50V MC681 QETN1HM-224Z E CAPACITOR 0.22uF 50V MC682 QFLC1HJ-823Z M CAPACITOR 0.082uF 50V JC726 QETN1HM-106Z E CAPACITOR 10uF 50V MC729 QETN1EM-476Z E CAPACITOR 47uF 25V MC738 QETN1HM-106Z E CAPACITOR 10uF 50V MC920 QDYB1CM-103Y C CAPACITOR 0.01uF 16V MC921 QDYB1CM-103Y C CAPACITOR 0.01uF 16V MC922 QEKC1AM-107Z E CAPACITOR 100uF 10V MC924 QEKC1HM-226Z E CAPACITOR 22uF 50V MC925 QETN1HM-226Z E CAPACITOR 22uF 50V MC926 QCBB1HK-223Y C CAPACITOR 0.022uF 50V KC930 QETN1HM-106Z E CAPACITOR 10uF 50V MC931 QDGB1HK-102Y C CAPACITOR 1000pF 50V KC932 QCBB1HK-331Y C CAPACITOR 330pF 50V KC933 QCBB1HK-331Y C CAPACITOR 330pF 50V K

R215 QRE141J-223Y C RESISTOR 22kΩ 1/4W JR216 QRE141J-223Y C RESISTOR 22kΩ 1/4W JR221 QRE141J-102Y C RESISTOR 1kΩ 1/4W JR222 QRE141J-102Y C RESISTOR 1kΩ 1/4W JR223 QRE141J-102Y C RESISTOR 1kΩ 1/4W JR224 QRE141J-681Y C RESISTOR 680Ω 1/4W JR225 QRE141J-472Y C RESISTOR 4.7kΩ 1/4W JR226 QRE141J-272Y C RESISTOR 2.7kΩ 1/4W JR227 QRE141J-681Y C RESISTOR 680Ω 1/4W JR271 QRE141J-102Y C RESISTOR 1kΩ 1/4W JR601 QRJ146J-101X UNF C RESISTOR 100Ω 1/4W JR602 QRJ146J-101X UNF C RESISTOR 100Ω 1/4W JR603 QRE141J-473Y C RESISTOR 47kΩ 1/4W JR604 QRE141J-473Y C RESISTOR 47kΩ 1/4W J

R605 QRJ146J-122X UNF C RESISTOR 1.2kΩ 1/4W JR606 QRJ146J-122X UNF C RESISTOR 1.2kΩ 1/4W J

R607 QRE141J-563Y C RESISTOR 56kΩ 1/4W JR608 QRE141J-563Y C RESISTOR 56kΩ 1/4W J

R613 QRJ146J-100X UNF C RESISTOR 10Ω 1/4W JR614 QRJ146J-100X UNF C RESISTOR 10Ω 1/4W JR615 QRJ146J-100X UNF C RESISTOR 10Ω 1/4W JR616 QRJ146J-100X UNF C RESISTOR 10Ω 1/4W J

R617 QRE141J-221Y C RESISTOR 220Ω 1/4W JR618 QRE141J-221Y C RESISTOR 220Ω 1/4W JR619 QRE141J-222Y C RESISTOR 2.2kΩ 1/4W JR620 QRE141J-222Y C RESISTOR 2.2kΩ 1/4W JR621 QRE141J-473Y C RESISTOR 47kΩ 1/4W JR623 QRE141J-473Y C RESISTOR 47kΩ 1/4W J

R650 QRT01DJ-R22X MF RESISTOR 0.22Ω 1W JR652 QRT01DJ-R22X MF RESISTOR 0.22Ω 1W JR654 QRT01DJ-R22X MF RESISTOR 0.22Ω 1W JR656 QRT01DJ-R22X MF RESISTOR 0.22Ω 1W J

R666 QRE141J-333Y C RESISTOR 33kΩ 1/4W JR667 QRE141J-103Y C RESISTOR 10kΩ 1/4W JR668 QRE141J-103Y C RESISTOR 10kΩ 1/4W JR674 QRJ146J-100X UNF C RESISTOR 10Ω 1/4W JR675 QRE141J-102Y C RESISTOR 1kΩ 1/4W JR676 QRE141J-102Y C RESISTOR 1kΩ 1/4W JR681 QRE141J-153Y C RESISTOR 15kΩ 1/4W JR682 QRE141J-203Y C RESISTOR 20kΩ 1/4W JR683 QRE141J-473Y C RESISTOR 47kΩ 1/4W JR684 QRE141J-103Y C RESISTOR 10kΩ 1/4W JR685 QRE141J-475Y C RESISTOR 4.7MΩ 1/4W JR686 QRE141J-392Y C RESISTOR 3.9kΩ 1/4W JR687 QRE141J-105Y C RESISTOR 1MΩ 1/4W JR688 QRE141J-823Y C RESISTOR 82kΩ 1/4W JR689 QRE141J-823Y C RESISTOR 82kΩ 1/4W JR725 QRE141J-823Y C RESISTOR 82kΩ 1/4W JR726 QRE141J-104Y C RESISTOR 100kΩ 1/4W JR727 QRE141J-104Y C RESISTOR 100kΩ 1/4W JR728 QRE141J-103Y C RESISTOR 10kΩ 1/4W J

Symbol No. Part No. Part Name Description Local

3-10

Page 69: SERVICE MANUAL - Diagramas dediagramasde.com/diagramas/audio/JVC_MX-JE3_JE31.pdf · 1-4 (No.MB385) 1.5 Preventing static electricity Electrostatic discharge (ESD), which occurs when

Input boardBlock No. [0][2]

R729 QRE141J-104Y C RESISTOR 100kΩ 1/4W JR730 QRE141J-103Y C RESISTOR 10kΩ 1/4W JR743 QRE141J-103Y C RESISTOR 10kΩ 1/4W JR744 QRE141J-104Y C RESISTOR 100kΩ 1/4W JR792 QRE141J-823Y C RESISTOR 82kΩ 1/4W JR793 QRE141J-823Y C RESISTOR 82kΩ 1/4W JR920 QRE141J-102Y C RESISTOR 1kΩ 1/4W J JE3US

R920 QRE141J-202Y C RESISTOR 2kΩ 1/4W J

JE31UG,JE31UN,JE31UX,JE3UG,JE3UN,JE3UX

R920 QRE141J-472Y C RESISTOR 4.7kΩ 1/4W JJE3UE,JE3UW,JE3UY

R921 QRE141J-222Y C RESISTOR 2.2kΩ 1/4W J JE3UE

R921 QRE141J-122Y C RESISTOR 1.2kΩ 1/4W J

JE31UG,JE31UX,JE3UG,JE3UX

R923 QRE141J-473Y C RESISTOR 47kΩ 1/4W JR924 QRE141J-181Y C RESISTOR 180Ω 1/4W JR926 QRE141J-102Y C RESISTOR 1kΩ 1/4W JR927 QRE141J-102Y C RESISTOR 1kΩ 1/4W JR928 QRE141J-102Y C RESISTOR 1kΩ 1/4W JR929 QRE141J-103Y C RESISTOR 10kΩ 1/4W JR930 QRE141J-102Y C RESISTOR 1kΩ 1/4W J

L601 QQLZ035-R39 COIL 0.39uHL602 QQLZ035-R39 COIL 0.39uHL920 QQR0621-001Z COILL921 QQR0621-001Z COILL923 QQR0621-001Z COIL

CN201 QGB2510J1-09 CONNECTOR B-B (1-9)CN202 QGB2510J1-07 CONNECTOR B-B (1-7)CN203 QGB2510J1-09 CONNECTOR B-B (1-9)CN204 QGB2510K1-06 CONNECTOR B-B (1-6)CN212 QGB2510K1-07 CONNECTOR B-B (1-7)CN213 QGB2510K1-09 CONNECTOR B-B (1-9)CN215 QGB2510K1-08 CONNECTOR B-B (1-8)CN890 QGF1205F1-11 CONNECTOR FFC/FPC (1-11)EP201 QNZ0136-001Z EARTH PLATEFW109 QJK015-062924-E WIRE SOCKETFW208 QUM156-08DGZ4-E FLAT WIREFW241 QUM153-18DGZ4-E FLAT WIREFW601 QUM154-10Z4Z4-E FLAT WIREJS920 QSW0857-001 ROTARY SWPP201 QZW0112-001 WIRE CLAMPS920 QSW1121-001Z PUSH SW I.MSP920 GV40205-004A IC HOLDER

Symbol No. Part No. Part Name Description Local

IC100 MM1623XF-X ICIC120 RC4558D-X ICIC300 HA12237F ICIC410 LB1641 ICIC414 KTC3200/GL/-T TRANSISTORIC420 KIA278R33PI REGULATOR ICIC421 KIA278R05PI TRANSISTORIC460 LC75342M-X IC

IC520 RC4558D-X IC

JE31UG,JE31UN,JE31UX,JE3UG,JE3UN,JE3US,JE3UX

Symbol No. Part No. Part Name Description Local

IC521 RC4558D-X IC

JE31UG,JE31UN,JE31UX,JE3UG,JE3UN,JE3US,JE3UX

IC801 BR24L02F-W-X ICIC810 UPD784217AGF551 ICIC815 SN74AHCT08NS-X IC

Q120 KTC3875/YG/-X SI TRANSISTORQ121 KTC3875/YG/-X SI TRANSISTORQ122 KTC3875/YG/-X SI TRANSISTORQ123 KTC3875/YG/-X SI TRANSISTORQ124 KTC3875/YG/-X SI TRANSISTORQ125 KTC3875/YG/-X SI TRANSISTORQ126 KTC3875/YG/-X SI TRANSISTORQ127 KTC3875/YG/-X SI TRANSISTORQ128 KTC3875/YG/-X SI TRANSISTORQ129 KTC3875/YG/-X SI TRANSISTORQ306 KRC107M-T DIGI TRANSISTORQ307 KRC107M-T DIGI TRANSISTORQ309 KTA1271/OY/-T TRANSISTORQ310 KTC3199/GL/-T TRANSISTORQ311 2SB562/C/-T TRANSISTORQ312 KTC3199/GL/-T TRANSISTORQ313 2SB562/C/-T TRANSISTORQ316 2SC2001/K/-T TRANSISTORQ320 2SC2001/K/-T TRANSISTORQ360 KRC103M-T TRANSISTORQ362 KRA111M-T DIGI TRANSISTORQ363 2SC3576-JVC-T TRANSISTORQ364 2SC3576-JVC-T TRANSISTORQ365 2SC3576-JVC-T TRANSISTORQ366 2SC3576-JVC-T TRANSISTORQ410 KRA104S-X DIGI TRANSISTORQ415 KRC104S-X TRANSISTORQ417 KRA111S-X D. TRANSISTORQ420 2SD2114K/VW/-X TRANSISTORQ421 2SD2114K/VW/-X TRANSISTORQ430 KRC111S-X TRANSISTORQ431 KTC3875/YG/-X SI TRANSISTORQ520 KRA104S-X DIGI TRANSISTORQ521 2SD2114K/VW/-X TRANSISTORQ585 KRA104S-X DIGI TRANSISTORQ586 2SD2114K/VW/-X TRANSISTORQ587 2SD2114K/VW/-X TRANSISTORQ801 KRA111S-X D. TRANSISTORQ802 KRC102S-X DIGI TRANSISTOR

D303 1N4003S-T5 SI DIODED304 1N4003S-T5 SI DIODED374 1SS133-T2 SI DIODED375 1N4003S-T5 SI DIODED384 MTZJ3.9B-T2 Z DIODED385 MTZJ3.9B-T2 Z DIODED410 MTZJ4.7C-T2 Z DIODED414 MTZJ6.2B-T2 Z DIODED415 MTZJ5.6B-T2 Z DIODED420 MTZJ3.9B-T2 Z DIODED421 1N4003S-T5 SI DIODED422 1N4003S-T5 SI DIODED423 MTZJ5.6C-T2 Z DIODED430 1SS133-T2 SI DIODED444 1N4003S-T5 SI DIODE

D454 1SS133-T2 SI DIODE

JE31UG,JE31UN,JE31UX,JE3UG,JE3UN,JE3US,JE3UX

D455 1SS133-T2 SI DIODE

JE31UG,JE31UN,JE31UX,JE3UG,JE3UN,JE3US,JE3UX

Symbol No. Part No. Part Name Description Local

3-11

Page 70: SERVICE MANUAL - Diagramas dediagramasde.com/diagramas/audio/JVC_MX-JE3_JE31.pdf · 1-4 (No.MB385) 1.5 Preventing static electricity Electrostatic discharge (ESD), which occurs when

D551 1SS133-T2 SI DIODED801 1SS244-T2 SI DIODED802 1SS133-T2 SI DIODED803 1SS244-T2 SI DIODED804 MTZJ4.3B-T2 Z DIODED805 1SS133-T2 SI DIODED807 1SS133-T2 SI DIODED808 1N4003S-T5 SI DIODED809 1SS133-T2 SI DIODED862 1SS133-T2 SI DIODE

C120 QFZ0225-473Z MYLAR CAPA 0.047uFC121 QFZ0225-473Z MYLAR CAPA 0.047uFC122 QFZ0225-473Z MYLAR CAPA 0.047uFC123 QFZ0225-473Z MYLAR CAPA 0.047uFC124 QTE1C06-476Z E CAPACITOR 47uF 16VC125 QTE1C06-476Z E CAPACITOR 47uF 16VC300 QCSB1HK-4R7Y C CAPACITOR 4.7pF 50V KC301 QCSB1HK-4R7Y C CAPACITOR 4.7pF 50V KC302 QDGB1HK-102Y C CAPACITOR 1000pF 50V K JE3UEC303 QFLC1HJ-104Z M CAPACITOR 0.1uF 50V JC306 QETN1HM-226Z E CAPACITOR 22uF 50V MC307 QETN1HM-475Z E CAPACITOR 4.7uF 50V MC308 QCBB1HK-103Y C CAPACITOR 0.01uF 50V K JE3UEC309 QETN1CM-107Z E CAPACITOR 100uF 16V MC311 QDYB1CM-103Y C CAPACITOR 0.01uF 16V MC313 QDYB1CM-103Y C CAPACITOR 0.01uF 16V MC314 QETN1CM-107Z E CAPACITOR 100uF 16V MC315 QDXB1CM-152Y C CAPACITOR 1500pF 16V MC318 QCBB1HK-223Y C CAPACITOR 0.022uF 50V KC321 QCFB1HZ-104Y C CAPACITOR 0.1uF 50V ZC322 QETN1CM-107Z E CAPACITOR 100uF 16V MC323 QFG32AJ-223Z PP CAPACITOR 0.022uF 100V JC324 QFLC1HJ-472Z M CAPACITOR 4700pF 50V JC325 QCBB1HK-331Y C CAPACITOR 330pF 50V KC326 QCBB1HK-331Y C CAPACITOR 330pF 50V KC330 QETN1AM-227Z E CAPACITOR 220uF 10V MC331 QETN1HM-105Z E CAPACITOR 1uF 50V MC332 QETN1HM-106Z E CAPACITOR 10uF 50V MC334 NCS21HJ-821X C CAPACITOR 820pF 50V JC335 QCBB1HK-271Y C CAPACITOR 270pF 50V KC336 QCBB1HK-391Y C CAPACITOR 390pF 50V KC337 QETN1HM-225Z E CAPACITOR 2.2uF 50V MC338 QFLA1HJ-104Z M CAPACITOR 0.1uF 50V JC339 NCS21HJ-821X C CAPACITOR 820pF 50V JC340 QFLA1HJ-104Z M CAPACITOR 0.1uF 50V JC341 QCBB1HK-271Y C CAPACITOR 270pF 50V KC343 QCBB1HK-391Y C CAPACITOR 390pF 50V KC344 QETN1HM-225Z E CAPACITOR 2.2uF 50V MC345 QFLA1HJ-104Z M CAPACITOR 0.1uF 50V JC346 QFLA1HJ-104Z M CAPACITOR 0.1uF 50V JC350 QCBB1HK-103Y C CAPACITOR 0.01uF 50V K

C351 QCBB1HK-221Y C CAPACITOR 220pF 50V K

JE31UG,JE31UN,JE31UX,JE3UG,JE3UN,JE3US,JE3UW,JE3UX,JE3UY

C352 QETN1HM-476Z E CAPACITOR 47uF 50V MC353 QETN1HM-105Z E CAPACITOR 1uF 50V MC354 QETN1HM-476Z E CAPACITOR 47uF 50V M

C355 QCBB1HK-221Y C CAPACITOR 220pF 50V K

JE31UG,JE31UN,JE31UX,JE3UG,JE3UN,JE3US,JE3UW,JE3UX,JE3UY

C356 QCBB1HK-103Y C CAPACITOR 0.01uF 50V KC357 NCS21HJ-821X C CAPACITOR 820pF 50V JC358 NCS21HJ-821X C CAPACITOR 820pF 50V JC359 QETN1HM-475Z E CAPACITOR 4.7uF 50V MC360 QCBB1HK-151Y C CAPACITOR 150pF 50V K JE3UEC361 QCBB1HK-151Y C CAPACITOR 150pF 50V K JE3UEC367 QETN1CM-107Z E CAPACITOR 100uF 16V MC368 QDXB1CM-682Y C CAPACITOR 6800pF 16V M

Symbol No. Part No. Part Name Description Local

C369 QDXB1CM-682Y C CAPACITOR 6800pF 16V MC370 QETN1HM-475Z E CAPACITOR 4.7uF 50V MC371 QCSB1HK-4R7Y C CAPACITOR 4.7pF 50V KC372 QCSB1HK-4R7Y C CAPACITOR 4.7pF 50V KC373 QCBB1HK-103Y C CAPACITOR 0.01uF 50V K JE3UEC374 QCBB1HK-103Y C CAPACITOR 0.01uF 50V K JE3UEC375 QCBB1HK-221Y C CAPACITOR 220pF 50V K JE3UEC376 QCBB1HK-221Y C CAPACITOR 220pF 50V K JE3UEC377 QETN1AM-477Z E CAPACITOR 470uF 10V MC378 QCBB1HK-223Y C CAPACITOR 0.022uF 50V K JE3UEC379 QDGB1HK-102Y C CAPACITOR 1000pF 50V K JE3UEC380 QDGB1HK-102Y C CAPACITOR 1000pF 50V K JE3UEC397 QFVF1HJ-224Z MF CAPACITOR 0.22uF 50V JC406 QTE1V06-106Z E CAPACITOR 10uF 35VC407 QTE1V06-106Z E CAPACITOR 10uF 35VC408 NDC31HJ-101X C CAPACITOR 100pF 50V JC409 NDC31HJ-101X C CAPACITOR 100pF 50V JC411 NCB31HK-103X C CAPACITOR 0.01uF 50V KC412 NCF31CZ-104X C CAPACITOR 0.1uF 16V ZC413 QETN1AM-477Z E CAPACITOR 470uF 10V MC414 QTE1C06-476Z E CAPACITOR 47uF 16VC415 NCB31HK-103X C CAPACITOR 0.01uF 50V KC420 QETN1EM-476Z E CAPACITOR 47uF 25V MC421 QETN1HM-106Z E CAPACITOR 10uF 50V MC422 QETN1HM-106Z E CAPACITOR 10uF 50V MC423 QETN1CM-477Z E CAPACITOR 470uF 16V MC430 QETN1HM-105Z E CAPACITOR 1uF 50V MC431 QETN1HM-105Z E CAPACITOR 1uF 50V MC432 NDC31HJ-330X C CAPACITOR 33pF 50V JC433 QETN1HM-105Z E CAPACITOR 1uF 50V MC436 QTE1V06-106Z E CAPACITOR 10uF 35VC437 QTE1V06-106Z E CAPACITOR 10uF 35VC445 QETN1HM-105Z E CAPACITOR 1uF 50V MC446 QCBB1HK-331Y C CAPACITOR 330pF 50V KC447 QCBB1HK-331Y C CAPACITOR 330pF 50V KC454 NCB31HK-221X C CAPACITOR 220pF 50V KC455 NCB31HK-221X C CAPACITOR 220pF 50V K

C456 NCB31HK-222X C CAPACITOR 2200pF 50V K

JE31UG,JE31UN,JE31UX,JE3UG,JE3UN,JE3US,JE3UX

C460 NCB31HK-471X C CAPACITOR 470pF 50V KC461 NCB31HK-471X C CAPACITOR 470pF 50V KC462 QETN1HM-225Z E CAPACITOR 2.2uF 50V MC463 QETN1HM-225Z E CAPACITOR 2.2uF 50V MC464 QETN1HM-106Z E CAPACITOR 10uF 50V MC465 QETN1HM-106Z E CAPACITOR 10uF 50V MC466 QETN1HM-106Z E CAPACITOR 10uF 50V MC467 QETN1HM-106Z E CAPACITOR 10uF 50V MC468 QTE1H28-106Z E CAPACITOR 10uF 50VC469 QTE1H28-106Z E CAPACITOR 10uF 50VC470 QTE1H28-106Z E CAPACITOR 10uF 50VC471 QTE1H28-106Z E CAPACITOR 10uF 50VC472 QFLC1HJ-272Z M CAPACITOR 2700pF 50V JC473 QFLC1HJ-272Z M CAPACITOR 2700pF 50V JC474 QTE1V06-106Z E CAPACITOR 10uF 35VC475 QTE1V06-106Z E CAPACITOR 10uF 35VC476 QFVF1HJ-224Z MF CAPACITOR 0.22uF 50V JC477 QFVF1HJ-224Z MF CAPACITOR 0.22uF 50V JC478 NCB31HK-471X C CAPACITOR 470pF 50V KC479 QTE1C28-107Z E CAPACITOR 100uF 16VC508 QETN1AM-337Z E CAPACITOR 330uF 10V M

C526 QETN1HM-106Z E CAPACITOR 10uF 50V M

JE31UG,JE31UN,JE31UX,JE3UG,JE3UN,JE3US,JE3UX

C527 NCB21HK-683X C CAPACITOR 0.068uF 50V KC528 QFLC1HJ-103Z M CAPACITOR 0.01uF 50V J

Symbol No. Part No. Part Name Description Local

3-12

Page 71: SERVICE MANUAL - Diagramas dediagramasde.com/diagramas/audio/JVC_MX-JE3_JE31.pdf · 1-4 (No.MB385) 1.5 Preventing static electricity Electrostatic discharge (ESD), which occurs when

C529 NCB31HK-271X C CAPACITOR 270pF 50V K

JE31UG,JE31UN,JE31UX,JE3UG,JE3UN,JE3US,JE3UX

C532 QETN1EM-476Z E CAPACITOR 47uF 25V M

JE31UG,JE31UN,JE31UX,JE3UG,JE3UN,JE3US,JE3UX

C533 QETN1EM-476Z E CAPACITOR 47uF 25V M

JE31UG,JE31UN,JE31UX,JE3UG,JE3UN,JE3US,JE3UX

C555 QETN1HM-105Z E CAPACITOR 1uF 50V MC560 QETN1HM-475Z E CAPACITOR 4.7uF 50V MC587 QETN1HM-106Z E CAPACITOR 10uF 50V MC800 QETN1CM-107Z E CAPACITOR 100uF 16V MC801 QETN1HM-475Z E CAPACITOR 4.7uF 50V MC802 NCB31CK-224X C CAPACITOR 0.22uF 16V KC803 NCB31CK-224X C CAPACITOR 0.22uF 16V KC804 QETN1AM-477Z E CAPACITOR 470uF 10V MC805 QETN0JM-227Z E CAPACITOR 220uF 6.3V MC806 NCF21CZ-105X C CAPACITOR 1uF 16V ZC807 NCB31HK-103X C CAPACITOR 0.01uF 50V KC808 NDC31HJ-270X C CAPACITOR 27pF 50V JC809 NDC31HJ-300X C CAPACITOR 30pF 50V JC810 NCB31CK-103X C CAPACITOR 0.01uF 16V KC814 QETN1CM-107Z E CAPACITOR 100uF 16V MC815 QETN1HM-106Z E CAPACITOR 10uF 50V MC816 NCB31CK-103X C CAPACITOR 0.01uF 16V KC817 NCF21CZ-105X C CAPACITOR 1uF 16V ZC1000 QDGB1HK-102Y C CAPACITOR 1000pF 50V KC1004 QETN1HM-105Z E CAPACITOR 1uF 50V MC1005 QETN1HM-106Z E CAPACITOR 10uF 50V MC1006 QDYB1CM-103Y C CAPACITOR 0.01uF 16V MC1007 QETN1AM-477Z E CAPACITOR 470uF 10V MC1008 QDYB1CM-103Y C CAPACITOR 0.01uF 16V MC1009 QETN1AM-477Z E CAPACITOR 470uF 10V MC1010 QETN1HM-105Z E CAPACITOR 1uF 50V MC1011 QCBB1HK-181Y C CAPACITOR 180pF 50V K

C1012 QCBB1HK-181Y C CAPACITOR 180pF 50V K

JE3UE,JE3UG,JE3UN,JE3US,JE3UW,JE3UX,JE3UY

C1013 QETN1AM-477Z E CAPACITOR 470uF 10V M

R120 NRSA63J-434X MG RESISTOR 430kΩ 1/16W JR121 NRSA63J-394X MG RESISTOR 390kΩ 1/16W JR122 QRE141J-272Y C RESISTOR 2.7kΩ 1/4W JR123 QRE141J-242Y C RESISTOR 2.4kΩ 1/4W JR124 QRE141J-622Y C RESISTOR 6.2kΩ 1/4W JR125 QRE141J-562Y C RESISTOR 5.6kΩ 1/4W JR126 NRSA63J-133X MG RESISTOR 13kΩ 1/16W JR127 NRSA63J-133X MG RESISTOR 13kΩ 1/16W JR128 NRSA63J-223X MG RESISTOR 22kΩ 1/16W JR129 NRSA63J-223X MG RESISTOR 22kΩ 1/16W JR130 QRE141J-682Y C RESISTOR 6.8kΩ 1/4W JR131 QRE141J-682Y C RESISTOR 6.8kΩ 1/4W JR132 NRSA63J-101X MG RESISTOR 100Ω 1/16W JR133 NRSA63J-101X MG RESISTOR 100Ω 1/16W JR134 NRSA63J-101X MG RESISTOR 100Ω 1/16W JR135 NRSA63J-101X MG RESISTOR 100Ω 1/16W JR136 NRSA63J-224X MG RESISTOR 220kΩ 1/16W JR137 NRSA63J-224X MG RESISTOR 220kΩ 1/16W JR138 NRSA63J-243X MG RESISTOR 24kΩ 1/16W JR139 NRSA63J-243X MG RESISTOR 24kΩ 1/16W JR140 NRSA63J-223X MG RESISTOR 22kΩ 1/16W JR141 NRSA63J-223X MG RESISTOR 22kΩ 1/16W JR142 NRSA63J-563X MG RESISTOR 56kΩ 1/16W JR143 NRSA63J-563X MG RESISTOR 56kΩ 1/16W J

Symbol No. Part No. Part Name Description Local

R144 NRSA63J-243X MG RESISTOR 24kΩ 1/16W JR145 NRSA63J-243X MG RESISTOR 24kΩ 1/16W JR300 QRE141J-223Y C RESISTOR 22kΩ 1/4W JR301 QRE141J-103Y C RESISTOR 10kΩ 1/4W JR302 QRE141J-273Y C RESISTOR 27kΩ 1/4W JR303 QRE141J-243Y C RESISTOR 24kΩ 1/4W JR304 QRE141J-103Y C RESISTOR 10kΩ 1/4W JR305 QRE141J-393Y C RESISTOR 39kΩ 1/4W JR306 QRE141J-103Y C RESISTOR 10kΩ 1/4W JR307 QRE141J-332Y C RESISTOR 3.3kΩ 1/4W JR309 QRE141J-102Y C RESISTOR 1kΩ 1/4W JR310 QRE141J-472Y C RESISTOR 4.7kΩ 1/4W JR311 QRE141J-151Y C RESISTOR 150Ω 1/4W JR312 QRE141J-472Y C RESISTOR 4.7kΩ 1/4W JR313 QRE141J-151Y C RESISTOR 150Ω 1/4W JR315 QRE141J-153Y C RESISTOR 15kΩ 1/4W JR316 QRE141J-101Y C RESISTOR 100Ω 1/4W J

R317 QRZ9005-100X FUSI RESISTOR 10ΩR318 QRE141J-2R2Y C RESISTOR 2.2Ω 1/4W J

R319 QRJ146J-4R7X UNF C RESISTOR 4.7Ω 1/4W JR320 QRE141J-222Y C RESISTOR 2.2kΩ 1/4W JR324 QRE141J-474Y C RESISTOR 470kΩ 1/4W JR325 QRE141J-153Y C RESISTOR 15kΩ 1/4W JR326 QRE141J-153Y C RESISTOR 15kΩ 1/4W JR330 QRE141J-101Y C RESISTOR 100Ω 1/4W JR332 QRE141J-104Y C RESISTOR 100kΩ 1/4W JR333 QRE141J-223Y C RESISTOR 22kΩ 1/4W JR335 QRE141J-273Y C RESISTOR 27kΩ 1/4W JR336 QRE141J-273Y C RESISTOR 27kΩ 1/4W JR337 QRE141J-113Y C RESISTOR 11kΩ 1/4W JR338 QRE141J-222Y C RESISTOR 2.2kΩ 1/4W JR339 QRE141J-512Y C RESISTOR 5.1kΩ 1/4W JR340 QRE141J-512Y C RESISTOR 5.1kΩ 1/4W JR341 QRE141J-273Y C RESISTOR 27kΩ 1/4W JR343 QRE141J-273Y C RESISTOR 27kΩ 1/4W JR344 QRE141J-113Y C RESISTOR 11kΩ 1/4W JR345 QRE141J-222Y C RESISTOR 2.2kΩ 1/4W JR346 QRE141J-512Y C RESISTOR 5.1kΩ 1/4W JR347 QRE141J-512Y C RESISTOR 5.1kΩ 1/4W JR359 QRE141J-102Y C RESISTOR 1kΩ 1/4W JR360 QRE141J-223Y C RESISTOR 22kΩ 1/4W JR361 QRE141J-222Y C RESISTOR 2.2kΩ 1/4W JR362 QRE141J-222Y C RESISTOR 2.2kΩ 1/4W JR363 QRE141J-472Y C RESISTOR 4.7kΩ 1/4W JR364 QRE141J-472Y C RESISTOR 4.7kΩ 1/4W JR365 QRE141J-472Y C RESISTOR 4.7kΩ 1/4W JR366 QRE141J-472Y C RESISTOR 4.7kΩ 1/4W JR367 QRE141J-221Y C RESISTOR 220Ω 1/4W JR368 QRE141J-123Y C RESISTOR 12kΩ 1/4W JR369 QRE141J-123Y C RESISTOR 12kΩ 1/4W JR370 QRE141J-102Y C RESISTOR 1kΩ 1/4W JR373 QRE141J-104Y C RESISTOR 100kΩ 1/4W JR374 QRE141J-104Y C RESISTOR 100kΩ 1/4W JR377 QRE141J-102Y C RESISTOR 1kΩ 1/4W JR378 QRE141J-102Y C RESISTOR 1kΩ 1/4W JR379 QRE141J-102Y C RESISTOR 1kΩ 1/4W JR380 QRE141J-102Y C RESISTOR 1kΩ 1/4W JR398 NRSA63J-222X MG RESISTOR 2.2kΩ 1/16W JR403 NRSA63J-122X MG RESISTOR 1.2kΩ 1/16W JR405 NRSA63J-222X MG RESISTOR 2.2kΩ 1/16W JR406 NRSA63J-222X MG RESISTOR 2.2kΩ 1/16W JR408 NRSA63J-222X MG RESISTOR 2.2kΩ 1/16W JR409 NRSA63J-122X MG RESISTOR 1.2kΩ 1/16W JR411 NRSA63J-122X MG RESISTOR 1.2kΩ 1/16W JR412 NRSA63J-122X MG RESISTOR 1.2kΩ 1/16W JR430 QRZ9006-4R7X F.RESISTOR 4.7Ω 1/4W JR451 NRSA63J-472X MG RESISTOR 4.7kΩ 1/16W JR452 NRSA63J-472X MG RESISTOR 4.7kΩ 1/16W JR462 NRSA63J-823X MG RESISTOR 82kΩ 1/16W JR463 NRSA63J-823X MG RESISTOR 82kΩ 1/16W JR464 NRSA63J-102X MG RESISTOR 1kΩ 1/16W JR465 NRSA63J-102X MG RESISTOR 1kΩ 1/16W JR466 NRSA63J-472X MG RESISTOR 4.7kΩ 1/16W JR467 NRSA63J-103X MG RESISTOR 10kΩ 1/16W JR468 NRSA63J-472X MG RESISTOR 4.7kΩ 1/16W JR469 NRSA63J-103X MG RESISTOR 10kΩ 1/16W JR470 NRSA63J-103X MG RESISTOR 10kΩ 1/16W JR471 NRSA63J-104X MG RESISTOR 100kΩ 1/16W J

Symbol No. Part No. Part Name Description Local

3-13

Page 72: SERVICE MANUAL - Diagramas dediagramasde.com/diagramas/audio/JVC_MX-JE3_JE31.pdf · 1-4 (No.MB385) 1.5 Preventing static electricity Electrostatic discharge (ESD), which occurs when

R472 NRSA63J-104X MG RESISTOR 100kΩ 1/16W JR473 NRSA63J-682X MG RESISTOR 6.8kΩ 1/16W JR474 NRSA63J-225X MG RESISTOR 2.2MΩ 1/16W JR475 NRSA63J-473X MG RESISTOR 47kΩ 1/16W JR480 NRSA63J-153X MG RESISTOR 15kΩ 1/16W JR481 NRSA63J-153X MG RESISTOR 15kΩ 1/16W JR482 NRSA63J-203X MG RESISTOR 20kΩ 1/16W JR483 NRSA63J-203X MG RESISTOR 20kΩ 1/16W JR484 NRSA63J-362X MG RESISTOR 3.6kΩ 1/16W JR485 NRSA63J-362X MG RESISTOR 3.6kΩ 1/16W JR486 NRSA63J-102X MG RESISTOR 1kΩ 1/16W JR487 NRSA63J-102X MG RESISTOR 1kΩ 1/16W JR488 NRSA63J-102X MG RESISTOR 1kΩ 1/16W JR489 NRSA63J-103X MG RESISTOR 10kΩ 1/16W J

R520 NRSA63J-102X MG RESISTOR 1kΩ 1/16W J

JE31UG,JE31UN,JE31UX,JE3UG,JE3UN,JE3US,JE3UX

R521 NRSA63J-473X MG RESISTOR 47kΩ 1/16W J

JE31UG,JE31UN,JE31UX,JE3UG,JE3UN,JE3US,JE3UX

R522 NRSA63J-123X MG RESISTOR 12kΩ 1/16W J

JE31UG,JE31UN,JE31UX,JE3UG,JE3UN,JE3US,JE3UX

R523 NRSA63J-473X MG RESISTOR 47kΩ 1/16W J

JE31UG,JE31UN,JE31UX,JE3UG,JE3UN,JE3US,JE3UX

R524 NRSA63J-103X MG RESISTOR 10kΩ 1/16W J

JE31UG,JE31UN,JE31UX,JE3UG,JE3UN,JE3US,JE3UX

R525 NRSA63J-103X MG RESISTOR 10kΩ 1/16W J

JE31UG,JE31UN,JE31UX,JE3UG,JE3UN,JE3US,JE3UX

R526 NRSA63J-103X MG RESISTOR 10kΩ 1/16W J

JE31UG,JE31UN,JE31UX,JE3UG,JE3UN,JE3US,JE3UX

R527 NRSA63J-103X MG RESISTOR 10kΩ 1/16W J

JE31UG,JE31UN,JE31UX,JE3UG,JE3UN,JE3US,JE3UX

R528 NRSA63J-103X MG RESISTOR 10kΩ 1/16W J

JE31UG,JE31UN,JE31UX,JE3UG,JE3UN,JE3US,JE3UX

R529 NRSA63J-103X MG RESISTOR 10kΩ 1/16W J

JE31UG,JE31UN,JE31UX,JE3UG,JE3UN,JE3US,JE3UX

Symbol No. Part No. Part Name Description Local

R530 NRSA63J-103X MG RESISTOR 10kΩ 1/16W J

JE31UG,JE31UN,JE31UX,JE3UG,JE3UN,JE3US,JE3UX

R531 NRSA63J-103X MG RESISTOR 10kΩ 1/16W J

JE31UG,JE31UN,JE31UX,JE3UG,JE3UN,JE3US,JE3UX

R533 NRSA63J-103X MG RESISTOR 10kΩ 1/16W J

JE31UG,JE31UN,JE31UX,JE3UG,JE3UN,JE3US,JE3UX

R534 NRSA63J-303X MG RESISTOR 30kΩ 1/16W JR535 NRSA63J-303X MG RESISTOR 30kΩ 1/16W JR551 NRSA63J-183X MG RESISTOR 18kΩ 1/16W JR552 NRSA63J-183X MG RESISTOR 18kΩ 1/16W JR553 NRSA63J-132X MG RESISTOR 1.3kΩ 1/16W JR566 NRSA63J-753X MG RESISTOR 75kΩ 1/16W JR571 NRSA63J-332X MG RESISTOR 3.3kΩ 1/16W JR585 NRSA63J-103X MG RESISTOR 10kΩ 1/16W JR586 NRSA63J-103X MG RESISTOR 10kΩ 1/16W JR587 NRSA63J-102X MG RESISTOR 1kΩ 1/16W JR588 QRE141J-513Y C RESISTOR 51kΩ 1/4W JR589 QRE141J-513Y C RESISTOR 51kΩ 1/4W JR800 NRSA63J-102X MG RESISTOR 1kΩ 1/16W JR801 NRSA63J-102X MG RESISTOR 1kΩ 1/16W JR802 NRSA63J-222X MG RESISTOR 2.2kΩ 1/16W JR803 NRSA63J-102X MG RESISTOR 1kΩ 1/16W JR804 NRSA63J-103X MG RESISTOR 10kΩ 1/16W JR805 NRSA63J-331X MG RESISTOR 330Ω 1/16W JR810 NRSA63J-102X MG RESISTOR 1kΩ 1/16W JR811 NRSA63J-103X MG RESISTOR 10kΩ 1/16W JR812 NRSA63J-102X MG RESISTOR 1kΩ 1/16W JR813 NRSA63J-103X MG RESISTOR 10kΩ 1/16W JR814 NRSA63J-102X MG RESISTOR 1kΩ 1/16W JR815 NRSA63J-103X MG RESISTOR 10kΩ 1/16W JR816 NRSA63J-102X MG RESISTOR 1kΩ 1/16W JR817 NRSA63J-103X MG RESISTOR 10kΩ 1/16W JR818 NRSA63J-102X MG RESISTOR 1kΩ 1/16W JR819 NRSA63J-472X MG RESISTOR 4.7kΩ 1/16W JR820 NRSA63J-102X MG RESISTOR 1kΩ 1/16W JR821 NRSA63J-472X MG RESISTOR 4.7kΩ 1/16W JR822 NRSA63J-102X MG RESISTOR 1kΩ 1/16W JR823 NRSA63J-103X MG RESISTOR 10kΩ 1/16W JR824 NRSA63J-102X MG RESISTOR 1kΩ 1/16W JR825 NRSA63J-103X MG RESISTOR 10kΩ 1/16W JR826 NRSA63J-103X MG RESISTOR 10kΩ 1/16W JR827 NRSA63J-102X MG RESISTOR 1kΩ 1/16W JR828 NRSA63J-102X MG RESISTOR 1kΩ 1/16W JR829 NRSA63J-101X MG RESISTOR 100Ω 1/16W JR830 NRSA63J-103X MG RESISTOR 10kΩ 1/16W JR831 NRSA63J-101X MG RESISTOR 100Ω 1/16W JR832 NRSA63J-102X MG RESISTOR 1kΩ 1/16W JR833 NRSA63J-103X MG RESISTOR 10kΩ 1/16W JR834 NRSA63J-102X MG RESISTOR 1kΩ 1/16W JR835 NRSA63J-102X MG RESISTOR 1kΩ 1/16W JR836 NRSA63J-102X MG RESISTOR 1kΩ 1/16W JR837 NRSA63J-102X MG RESISTOR 1kΩ 1/16W JR838 NRSA63J-102X MG RESISTOR 1kΩ 1/16W JR839 NRSA63J-102X MG RESISTOR 1kΩ 1/16W JR840 NRSA63J-102X MG RESISTOR 1kΩ 1/16W JR841 NRSA63J-103X MG RESISTOR 10kΩ 1/16W JR842 NRSA63J-102X MG RESISTOR 1kΩ 1/16W JR843 NRSA63J-102X MG RESISTOR 1kΩ 1/16W JR844 NRSA63J-102X MG RESISTOR 1kΩ 1/16W JR846 NRSA63J-102X MG RESISTOR 1kΩ 1/16W JR847 NRSA63J-103X MG RESISTOR 10kΩ 1/16W JR853 NRSA63J-103X MG RESISTOR 10kΩ 1/16W JR856 NRSA63J-102X MG RESISTOR 1kΩ 1/16W JR857 NRSA63J-102X MG RESISTOR 1kΩ 1/16W JR858 NRSA63J-102X MG RESISTOR 1kΩ 1/16W J

Symbol No. Part No. Part Name Description Local

3-14

Page 73: SERVICE MANUAL - Diagramas dediagramasde.com/diagramas/audio/JVC_MX-JE3_JE31.pdf · 1-4 (No.MB385) 1.5 Preventing static electricity Electrostatic discharge (ESD), which occurs when

Front boardBlock No. [0][3]

R862 NRSA63J-102X MG RESISTOR 1kΩ 1/16W JR863 NRSA63J-103X MG RESISTOR 10kΩ 1/16W JR864 NRSA63J-102X MG RESISTOR 1kΩ 1/16W JR866 NRSA63J-102X MG RESISTOR 1kΩ 1/16W JR867 NRSA63J-102X MG RESISTOR 1kΩ 1/16W JR868 NRSA63J-103X MG RESISTOR 10kΩ 1/16W JR869 NRSA63J-103X MG RESISTOR 10kΩ 1/16W JR871 NRSA63J-102X MG RESISTOR 1kΩ 1/16W JR872 NRSA63J-102X MG RESISTOR 1kΩ 1/16W JR873 NRSA63J-102X MG RESISTOR 1kΩ 1/16W JR874 NRSA63J-102X MG RESISTOR 1kΩ 1/16W JR876 NRSA63J-102X MG RESISTOR 1kΩ 1/16W JR878 NRSA63J-102X MG RESISTOR 1kΩ 1/16W JR879 NRSA63J-102X MG RESISTOR 1kΩ 1/16W JR882 NRSA63J-104X MG RESISTOR 100kΩ 1/16W JR883 NRSA63J-470X MG RESISTOR 47Ω 1/16W JR886 NRSA63J-102X MG RESISTOR 1kΩ 1/16W JR887 NRSA63J-102X MG RESISTOR 1kΩ 1/16W JR892 NRSA63J-102X MG RESISTOR 1kΩ 1/16W JR894 NRSA63J-102X MG RESISTOR 1kΩ 1/16W JR895 NRSA63J-102X MG RESISTOR 1kΩ 1/16W JR896 NRSA63J-103X MG RESISTOR 10kΩ 1/16W JR897 NRSA63J-102X MG RESISTOR 1kΩ 1/16W JR898 NRSA63J-102X MG RESISTOR 1kΩ 1/16W JR899 NRSA63J-101X MG RESISTOR 100Ω 1/16W JR900 NRSA63J-472X MG RESISTOR 4.7kΩ 1/16W JR901 NRSA63J-102X MG RESISTOR 1kΩ 1/16W JR902 NRSA63J-103X MG RESISTOR 10kΩ 1/16W JR903 NRSA63J-102X MG RESISTOR 1kΩ 1/16W JR904 NRSA63J-103X MG RESISTOR 10kΩ 1/16W JR905 NRSA63J-102X MG RESISTOR 1kΩ 1/16W JR906 NRSA63J-103X MG RESISTOR 10kΩ 1/16W JR907 NRSA63J-102X MG RESISTOR 1kΩ 1/16W JR908 NRSA63J-103X MG RESISTOR 10kΩ 1/16W JR1003 QRE141J-331Y C RESISTOR 330Ω 1/4W JR1004 QRE141J-331Y C RESISTOR 330Ω 1/4W JR1009 QRE141J-331Y C RESISTOR 330Ω 1/4W JR1010 QRE141J-331Y C RESISTOR 330Ω 1/4W JR1011 QRE141J-750Y C RESISTOR 75Ω 1/4W JR1012 QRE141J-750Y C RESISTOR 75Ω 1/4W JR1013 QRE141J-750Y C RESISTOR 75Ω 1/4W JVR320 QVP0004-203Z TRIM RESISTOR 20kΩ

L317 QQL244K-100Z COIL 10uH KL320 QQR1118-002 OSC COIL(BIAS)

CN11 QGF1036C1-05 CONNECTOR FFC/FPC (1-5)CN21 QGF1205C1-11 CONNECTOR FFC/FPC (1-11)CN211 QGB2510K1-09 CONNECTOR B-B (1-9)CN216 QGB2510J1-11 CONNECTOR B-B (1-11)CN220 QGD2504C1-03Z CONNECTOR (1-3)CN221 QGD2504C1-03Z CONNECTOR (1-3)CN301 QGA2001C1-07 CONNECTOR W-B (1-7)CN302 QGA2001C1-03 CONNECTOR W-B (1-3)CN303 QGF1205C1-13 CONNECTOR FFC/FPC (1-13)CN410 QGF1205C1-11 CONNECTOR FFC/FPC (1-11)CN420 QGF1205C1-11 CONNECTOR FFC/FPC (1-11)

CN454 QGA2501C1-03 CONNECTOR W-B (1-3)JE3UE,JE3UW,JE3UY

CN511 QGF1036C1-19 CONNECTOR FFC/FPC (1-19)CN513 QGF1036C1-17 CONNECTOR FFC/FPC (1-17)CN860 QGF1205C1-16 CONNECTOR FFC/FPC (1-16)CN880 QGF1205C1-11 CONNECTOR FFC/FPC (1-11)HS420 GV40577-001A HEAT SINKHS421 LV40057-002A HEAT SINK

J454 QNN0420-001 SURROUND JACK

JE31UG,JE31UN,JE31UX,JE3UG,JE3UN,JE3US,JE3UX

J814 GP1FAV30TK0F OPTICAL JACKJ1010 QNN0557-002 PIN JACKK403 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W JK404 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W JK405 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W JK406 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W JK407 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W J

Symbol No. Part No. Part Name Description Local

K408 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W JK409 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W JK410 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W JK411 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W JK412 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W JK413 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W JK414 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W JK416 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W JK417 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W JK418 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W JK419 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W JK420 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W JK421 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W JK422 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W JK423 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W JK424 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W JK425 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W JPP301 QZW0112-001 WIRE CLAMPPP310 QNZ0104-001 POST PIN JE3UES1001 QSW0454-001 SWX801 QAX0724-001Z CRYSTAL 12.000000MHz

Symbol No. Part No. Part Name Description Local

IC970 BU9253AS IC

JE31UG,JE31UN,JE31UX,JE3UG,JE3UN,JE3US,JE3UX

IC971 RC4580IP IC

JE31UG,JE31UN,JE31UX,JE3UG,JE3UN,JE3US,JE3UX

Q190 2SC3576-JVC-T TRANSISTORQ191 2SC3576-JVC-T TRANSISTORQ192 2SC3576-JVC-T TRANSISTORQ193 2SC3576-JVC-T TRANSISTORQ194 KRA111M-T DIGI TRANSISTORQ195 KTC3199/GL/-T TRANSISTORQ933 KRC102M-T DIGI TRANSISTORQ934 KRC102M-T DIGI TRANSISTORQ935 KRC102M-T DIGI TRANSISTORQ936 KRC102M-T DIGI TRANSISTORQ937 KRC102M-T DIGI TRANSISTORQ938 KRC102M-T DIGI TRANSISTOR

Q987 2SC3576-JVC-T TRANSISTOR

JE31UG,JE31UN,JE31UX,JE3UG,JE3UN,JE3US,JE3UX

Q2010 KTC2026/Y/ TRANSISTORQ2011 KTC3203/OY/-T TRANSISTOR

D160 1SS133-T2 SI DIODED161 1SS133-T2 SI DIODED162 1SS133-T2 SI DIODED180 MTZJ5.6B-T2 Z DIODED933 SLR-343VC/NPQ-T LEDD934 SLI-343URC-W-T LEDD935 SLI-343URC-W-T LEDD936 SLI-343URC-W-T LEDD937 SLI-343URC-W-T LEDD938 SLI-343URC-W-T LED

D957 1SS133-T2 SI DIODEJE3UE,JE3UW,JE3UY

Symbol No. Part No. Part Name Description Local

3-15

Page 74: SERVICE MANUAL - Diagramas dediagramasde.com/diagramas/audio/JVC_MX-JE3_JE31.pdf · 1-4 (No.MB385) 1.5 Preventing static electricity Electrostatic discharge (ESD), which occurs when

D958 1SS133-T2 SI DIODEJE3UE,JE3UW,JE3UY

D971 MTZJ5.1B-T2 Z DIODE

JE31UG,JE31UN,JE31UX,JE3UG,JE3UN,JE3US,JE3UX

D991 MTZJ2.4B-T2 Z DIODE

JE31UG,JE31UN,JE31UX,JE3UG,JE3UN,JE3US,JE3UX

D992 1SS133-T2 SI DIODE

JE31UG,JE31UN,JE31UX,JE3UG,JE3UN,JE3US,JE3UX

D2010 1N5402M-20 DIODED2011 1N5402M-20 DIODED2012 1N5402M-20 DIODED2013 1N5402M-20 DIODE

D2015 1N4003S-T5 SI DIODED2016 1N4003S-T5 SI DIODED2017 1N4003S-T5 SI DIODED2018 MTZJ15B-T2 Z DIODED2019 MTZJ22B-T2 Z DIODED2020 MTZJ6.8B-T2 Z DIODE

C160 QFLC1HJ-104Z M CAPACITOR 0.1uF 50V J JE3UEC162 QCBB1HK-332Y C CAPACITOR 3300pF 50V K JE3UE

C162 QDGB1HK-102Y C CAPACITOR 1000pF 50V K

JE31UG,JE31UN,JE31UX,JE3UG,JE3UN,JE3US,JE3UW,JE3UX,JE3UY

C163 QCBB1HK-332Y C CAPACITOR 3300pF 50V K JE3UE

C163 QDGB1HK-102Y C CAPACITOR 1000pF 50V K

JE31UG,JE31UN,JE31UX,JE3UG,JE3UN,JE3US,JE3UW,JE3UX,JE3UY

C164 QDGB1HK-102Y C CAPACITOR 1000pF 50V KC165 QDGB1HK-102Y C CAPACITOR 1000pF 50V KC171 QFLC1HJ-104Z M CAPACITOR 0.1uF 50V J JE3UEC180 QETN1CM-107Z E CAPACITOR 100uF 16V M

C957 QCBB1HK-222Y C CAPACITOR 2200pF 50V KJE3UE,JE3UW,JE3UY

C970 QCBB1HK-101Y C CAPACITOR 100pF 50V K

JE31UG,JE31UN,JE31UX,JE3UG,JE3UN,JE3US,JE3UX

C972 QETN1CM-107Z E CAPACITOR 100uF 16V M

JE31UG,JE31UN,JE31UX,JE3UG,JE3UN,JE3US,JE3UX

C973 QDYB1CM-103Y C CAPACITOR 0.01uF 16V M

JE31UG,JE31UN,JE31UX,JE3UG,JE3UN,JE3US,JE3UX

Symbol No. Part No. Part Name Description Local

C974 QDXB1CM-472Y C CAPACITOR 4700pF 16V M

JE31UG,JE31UN,JE31UX,JE3UG,JE3UN,JE3US,JE3UX

C975 QDYB1CM-103Y C CAPACITOR 0.01uF 16V M

JE31UG,JE31UN,JE31UX,JE3UG,JE3UN,JE3US,JE3UX

C976 QEKC1CM-226Z E CAPACITOR 22uF 16V M

JE31UG,JE31UN,JE31UX,JE3UG,JE3UN,JE3US,JE3UX

C977 QEKC1HM-474Z E CAPACITOR 0.47uF 50V M

JE31UG,JE31UN,JE31UX,JE3UG,JE3UN,JE3US,JE3UX

C978 QDXB1CM-332Y C CAPACITOR 3300pF 16V M

JE31UG,JE31UN,JE31UX,JE3UG,JE3UN,JE3US,JE3UX

C979 QETN1HM-225Z E CAPACITOR 2.2uF 50V M

JE31UG,JE31UN,JE31UX,JE3UG,JE3UN,JE3US,JE3UX

C980 QEKC1HM-475Z E CAPACITOR 4.7uF 50V M

JE31UG,JE31UN,JE31UX,JE3UG,JE3UN,JE3US,JE3UX

C981 QEKC1HM-224Z E CAPACITOR 0.22uF 50V M

JE31UG,JE31UN,JE31UX,JE3UG,JE3UN,JE3US,JE3UX

C982 QETN1HM-225Z E CAPACITOR 2.2uF 50V M

JE31UG,JE31UN,JE31UX,JE3UG,JE3UN,JE3US,JE3UX

C983 QCBB1HK-151Y C CAPACITOR 150pF 50V K

JE31UG,JE31UN,JE31UX,JE3UG,JE3UN,JE3US,JE3UX

C984 QCBB1HK-331Y C CAPACITOR 330pF 50V K

JE31UG,JE31UN,JE31UX,JE3UG,JE3UN,JE3US,JE3UX

C985 QCBB1HK-151Y C CAPACITOR 150pF 50V K

JE31UG,JE31UN,JE31UX,JE3UG,JE3UN,JE3US,JE3UX

Symbol No. Part No. Part Name Description Local

3-16

Page 75: SERVICE MANUAL - Diagramas dediagramasde.com/diagramas/audio/JVC_MX-JE3_JE31.pdf · 1-4 (No.MB385) 1.5 Preventing static electricity Electrostatic discharge (ESD), which occurs when

C986 QETN1HM-475Z E CAPACITOR 4.7uF 50V M

JE31UG,JE31UN,JE31UX,JE3UG,JE3UN,JE3US,JE3UX

C987 QETN1CM-107Z E CAPACITOR 100uF 16V M

JE31UG,JE31UN,JE31UX,JE3UG,JE3UN,JE3US,JE3UX

C988 QEKC1AM-227Z E CAPACITOR 220uF 10V M

JE31UG,JE31UN,JE31UX,JE3UG,JE3UN,JE3US,JE3UX

C989 QDGB1HK-102Y C CAPACITOR 1000pF 50V K

JE31UG,JE31UN,JE31UX,JE3UG,JE3UN,JE3US,JE3UX

C990 QDGB1HK-102Y C CAPACITOR 1000pF 50V K

JE31UG,JE31UN,JE31UX,JE3UG,JE3UN,JE3US,JE3UX

C991 QDGB1HK-102Y C CAPACITOR 1000pF 50V K

C992 QDYB1CM-103Y C CAPACITOR 0.01uF 16V M

JE31UG,JE31UN,JE31UX,JE3UG,JE3UN,JE3US,JE3UX

C993 QDYB1CM-103Y C CAPACITOR 0.01uF 16V M

JE31UG,JE31UN,JE31UX,JE3UG,JE3UN,JE3US,JE3UX

C995 QDGB1HK-102Y C CAPACITOR 1000pF 50V KC996 QDGB1HK-102Y C CAPACITOR 1000pF 50V KC997 QDGB1HK-102Y C CAPACITOR 1000pF 50V KC998 QDGB1HK-102Y C CAPACITOR 1000pF 50V KC999 QDGB1HK-102Y C CAPACITOR 1000pF 50V KC2010 QETN1JM-107Z E CAPACITOR 100uF 63V MC2011 QETN2AM-476Z E CAPACITOR 47uF 100V MC2012 QETN1HM-226Z E CAPACITOR 22uF 50V MC2013 QETN1HM-226Z E CAPACITOR 22uF 50V MC2014 QDYB1CM-103Y C CAPACITOR 0.01uF 16V MC2015 QETN1HM-106Z E CAPACITOR 10uF 50V MC2017 QCBB1HK-223Y C CAPACITOR 0.022uF 50V KC2018 QCBB1HK-223Y C CAPACITOR 0.022uF 50V KC2019 QFVF1HJ-104Z MF CAPACITOR 0.1uF 50V JC2020 QFLC2AJ-103Z M CAPACITOR 0.01uF 100V J

R160 QRL01DJ-331X OMF RESISTOR 330Ω 1W JR161 QRL01DJ-331X OMF RESISTOR 330Ω 1W JR162 QRL01DJ-331X OMF RESISTOR 330Ω 1W J

R163 QRZ9006-4R7X F.RESISTOR 4.7Ω 1/4W J JE3UER164 QRZ9006-4R7X F.RESISTOR 4.7Ω 1/4W J JE3UER165 QRE141J-153Y C RESISTOR 15kΩ 1/4W JR166 QRE141J-153Y C RESISTOR 15kΩ 1/4W J

R167 QRL01DJ-471X OMF RESISTOR 470Ω 1W JR168 QRE141J-822Y C RESISTOR 8.2kΩ 1/4W JR169 QRE141J-822Y C RESISTOR 8.2kΩ 1/4W J

R177 QRL01DJ-471X OMF RESISTOR 470Ω 1W JR180 QRE141J-103Y C RESISTOR 10kΩ 1/4W JR190 QRE141J-472Y C RESISTOR 4.7kΩ 1/4W JR191 QRE141J-472Y C RESISTOR 4.7kΩ 1/4W JR192 QRE141J-472Y C RESISTOR 4.7kΩ 1/4W JR193 QRE141J-472Y C RESISTOR 4.7kΩ 1/4W JR195 QRE141J-222Y C RESISTOR 2.2kΩ 1/4W JR933 QRE141J-181Y C RESISTOR 180Ω 1/4W J

Symbol No. Part No. Part Name Description Local

R934 QRE141J-271Y C RESISTOR 270Ω 1/4W JR935 QRE141J-271Y C RESISTOR 270Ω 1/4W JR936 QRE141J-271Y C RESISTOR 270Ω 1/4W JR937 QRE141J-271Y C RESISTOR 270Ω 1/4W JR938 QRE141J-271Y C RESISTOR 270Ω 1/4W JR940 QRE141J-102Y C RESISTOR 1kΩ 1/4W JR941 QRE141J-102Y C RESISTOR 1kΩ 1/4W JR942 QRE141J-122Y C RESISTOR 1.2kΩ 1/4W JR943 QRE141J-152Y C RESISTOR 1.5kΩ 1/4W JR944 QRE141J-222Y C RESISTOR 2.2kΩ 1/4W JR945 QRE141J-272Y C RESISTOR 2.7kΩ 1/4W JR946 QRE141J-392Y C RESISTOR 3.9kΩ 1/4W JR947 QRE141J-562Y C RESISTOR 5.6kΩ 1/4W JR948 QRE141J-103Y C RESISTOR 10kΩ 1/4W JR949 QRE141J-183Y C RESISTOR 18kΩ 1/4W JR950 QRE141J-102Y C RESISTOR 1kΩ 1/4W JR951 QRE141J-102Y C RESISTOR 1kΩ 1/4W JR952 QRE141J-122Y C RESISTOR 1.2kΩ 1/4W JR953 QRE141J-152Y C RESISTOR 1.5kΩ 1/4W JR954 QRE141J-222Y C RESISTOR 2.2kΩ 1/4W JR955 QRE141J-272Y C RESISTOR 2.7kΩ 1/4W JR960 QRE141J-102Y C RESISTOR 1kΩ 1/4W JR961 QRE141J-102Y C RESISTOR 1kΩ 1/4W JR962 QRE141J-122Y C RESISTOR 1.2kΩ 1/4W JR963 QRE141J-152Y C RESISTOR 1.5kΩ 1/4W JR964 QRE141J-222Y C RESISTOR 2.2kΩ 1/4W JR965 QRE141J-272Y C RESISTOR 2.7kΩ 1/4W JR966 QRE141J-392Y C RESISTOR 3.9kΩ 1/4W JR967 QRE141J-562Y C RESISTOR 5.6kΩ 1/4W J

R969 QRE141J-103Y C RESISTOR 10kΩ 1/4W J

JE31UG,JE31UN,JE31UX,JE3UG,JE3UN,JE3US,JE3UX

R970 QRE141J-393Y C RESISTOR 39kΩ 1/4W J

JE31UG,JE31UN,JE31UX,JE3UG,JE3UN,JE3US,JE3UX

R971 QRE141J-103Y C RESISTOR 10kΩ 1/4W J

JE31UG,JE31UN,JE31UX,JE3UG,JE3UN,JE3US,JE3UX

R972 QRE141J-822Y C RESISTOR 8.2kΩ 1/4W J

JE31UG,JE31UN,JE31UX,JE3UG,JE3UN,JE3US,JE3UX

R973 QRE141J-203Y C RESISTOR 20kΩ 1/4W J

JE31UG,JE31UN,JE31UX,JE3UG,JE3UN,JE3US,JE3UX

R974 QRE141J-203Y C RESISTOR 20kΩ 1/4W J

JE31UG,JE31UN,JE31UX,JE3UG,JE3UN,JE3US,JE3UX

R975 QRE141J-221Y C RESISTOR 220Ω 1/4W J

JE31UG,JE31UN,JE31UX,JE3UG,JE3UN,JE3US,JE3UX

Symbol No. Part No. Part Name Description Local

3-17

Page 76: SERVICE MANUAL - Diagramas dediagramasde.com/diagramas/audio/JVC_MX-JE3_JE31.pdf · 1-4 (No.MB385) 1.5 Preventing static electricity Electrostatic discharge (ESD), which occurs when

R981 QRE141J-103Y C RESISTOR 10kΩ 1/4W J

JE31UG,JE31UN,JE31UX,JE3UG,JE3UN,JE3US,JE3UX

R982 QRE141J-472Y C RESISTOR 4.7kΩ 1/4W J

JE31UG,JE31UN,JE31UX,JE3UG,JE3UN,JE3US,JE3UX

R983 QRE141J-472Y C RESISTOR 4.7kΩ 1/4W J

JE31UG,JE31UN,JE31UX,JE3UG,JE3UN,JE3US,JE3UX

R984 QRE141J-153Y C RESISTOR 15kΩ 1/4W J

JE31UG,JE31UN,JE31UX,JE3UG,JE3UN,JE3US,JE3UX

R985 QRE141J-472Y C RESISTOR 4.7kΩ 1/4W J

JE31UG,JE31UN,JE31UX,JE3UG,JE3UN,JE3US,JE3UX

R986 QRE141J-102Y C RESISTOR 1kΩ 1/4W J

JE31UG,JE31UN,JE31UX,JE3UG,JE3UN,JE3US,JE3UX

R987 QRE141J-561Y C RESISTOR 560Ω 1/4W J

JE31UG,JE31UN,JE31UX,JE3UG,JE3UN,JE3US,JE3UX

R988 QRE141J-203Y C RESISTOR 20kΩ 1/4W J

JE31UG,JE31UN,JE31UX,JE3UG,JE3UN,JE3US,JE3UX

R989 QRE141J-510Y C RESISTOR 51Ω 1/4W J

JE31UG,JE31UN,JE31UX,JE3UG,JE3UN,JE3US,JE3UX

R990 QRE141J-475Y C RESISTOR 4.7MΩ 1/4W J

JE31UG,JE31UN,JE31UX,JE3UG,JE3UN,JE3US,JE3UX

R991 QRE141J-101Y C RESISTOR 100Ω 1/4W J

JE31UG,JE31UN,JE31UX,JE3UG,JE3UN,JE3US,JE3UX

R992 QRE141J-152Y C RESISTOR 1.5kΩ 1/4W J

JE31UG,JE31UN,JE31UX,JE3UG,JE3UN,JE3US,JE3UX

Symbol No. Part No. Part Name Description Local

R993 QRE141J-391Y C RESISTOR 390Ω 1/4W J

JE31UG,JE31UN,JE31UX,JE3UG,JE3UN,JE3US,JE3UX

R994 QRE141J-123Y C RESISTOR 12kΩ 1/4W J

JE31UG,JE31UN,JE31UX,JE3UG,JE3UN,JE3US,JE3UX

R995 QRE141J-103Y C RESISTOR 10kΩ 1/4W J

JE31UG,JE31UN,JE31UX,JE3UG,JE3UN,JE3US,JE3UX

R996 QRE141J-472Y C RESISTOR 4.7kΩ 1/4W J

JE31UG,JE31UN,JE31UX,JE3UG,JE3UN,JE3US,JE3UX

R997 QRE141J-472Y C RESISTOR 4.7kΩ 1/4W J

JE31UG,JE31UN,JE31UX,JE3UG,JE3UN,JE3US,JE3UX

R998 QRE141J-472Y C RESISTOR 4.7kΩ 1/4W J

JE31UG,JE31UN,JE31UX,JE3UG,JE3UN,JE3US,JE3UX

R999 QRE141J-152Y C RESISTOR 1.5kΩ 1/4W J

JE31UG,JE31UN,JE31UX,JE3UG,JE3UN,JE3US,JE3UX

R2010 QRJ146J-4R7X UNF C RESISTOR 4.7Ω 1/4W JR2011 QRE141J-333Y C RESISTOR 33kΩ 1/4W JR2012 QRE141J-103Y C RESISTOR 10kΩ 1/4W JR2016 QRE141J-333Y C RESISTOR 33kΩ 1/4W J

R2017 QRK126J-470X UNF C RESISTOR 47Ω 1/2W JR2018 QRK126J-470X UNF C RESISTOR 47Ω 1/2W J

VR970 QVQ0299-B54 V RESISTOR

JE31UG,JE31UN,JE31UX,JE3UG,JE3UN,JE3US,JE3UX

L996 QQL231K-470Y COIL 47uH KL997 QQL231K-470Y COIL 47uH KL998 QQR0621-001Z COIL

CN103 QGD2504C1-03Z CONNECTOR (1-3)CN106 QGD2503F1-03 CONNECTOR (1-3)CN119 QGA3901F1-06 CONNECTOR W-B (1-6)CN205 QGB2510J1-08 CONNECTOR B-B (1-8)CN206 QGB2510K1-11 CONNECTOR B-B (1-11)CN214 QGB2510J1-06 CONNECTOR B-B (1-6)CN250 QGA7901C1-02 CONNECTOR W-B (1-2)CN870 QGF1205C1-16 CONNECTOR FFC/FPC (1-16)FT111 QNG0003-001Z FUSE CLIPFT112 QNG0003-001Z FUSE CLIPFT131 QNG0003-001Z FUSE CLIPFT132 QNG0003-001Z FUSE CLIPFT151 QNG0003-001Z FUSE CLIPFT152 QNG0003-001Z FUSE CLIPFT521 QNG0003-001Z FUSE CLIPFT522 QNG0003-001Z FUSE CLIPFW116 QUM153-29DGZ4-E FLAT WIRE

Symbol No. Part No. Part Name Description Local

3-18

Page 77: SERVICE MANUAL - Diagramas dediagramasde.com/diagramas/audio/JVC_MX-JE3_JE31.pdf · 1-4 (No.MB385) 1.5 Preventing static electricity Electrostatic discharge (ESD), which occurs when

DVD module boardBlock No. [0][4]

FW444 QJP001-033600-E FLAT WIREJE3UE,JE3UW,JE3UY

J81 QNB0089-001 SPK.TERMINAL

J970 QNS0236-001 PHONE JACK

JE31UG,JE31UN,JE31UX,JE3UG,JE3UN,JE3US,JE3UX

J971 QNS0236-001 PHONE JACK

JE31UG,JE31UN,JE31UX,JE3UG,JE3UN,JE3US,JE3UX

J971 QNS0235-001 PHONE JACKJE3UE,JE3UW,JE3UY

J995 QNS0237-001 PHONE JACKRY160 QSK0109-001 RELAY

S500 QSW0812-001 VOLTAGE SWITCHS939 QSW1121-001Z PUSH SW I.MS940 QSW1121-001Z PUSH SW I.MS941 QSW1121-001Z PUSH SW I.MS942 QSW1121-001Z PUSH SW I.MS943 QSW1121-001Z PUSH SW I.MS944 QSW1121-001Z PUSH SW I.MS945 QSW1121-001Z PUSH SW I.MS946 QSW1121-001Z PUSH SW I.MS947 QSW1121-001Z PUSH SW I.MS948 QSW1121-001Z PUSH SW I.MS949 QSW1121-001Z PUSH SW I.MS950 QSW1121-001Z PUSH SW I.MS951 QSW1121-001Z PUSH SW I.MS952 QSW1121-001Z PUSH SW I.MS953 QSW1121-001Z PUSH SW I.MS954 QSW1121-001Z PUSH SW I.MS955 QSW1121-001Z PUSH SW I.MS960 QSW1121-001Z PUSH SW I.MS961 QSW1121-001Z PUSH SW I.MS962 QSW1121-001Z PUSH SW I.MS963 QSW1121-001Z PUSH SW I.MS964 QSW1121-001Z PUSH SW I.MS965 QSW1121-001Z PUSH SW I.MS966 QSW1121-001Z PUSH SW I.MS967 QSW1121-001Z PUSH SW I.M

Symbol No. Part No. Part Name Description Local

IC201 LA6502-X ICIC301 MN2DS0003AA-H ICIC302 LM1117MP-ADJ-X ICIC453 S-80827CNNB-W ICIC505 K4S641632H-UC75 ICIC509 AT49BV162AT70TI IC (FLASH)IC701 AK4384VT-X IC

Q101 KTA1001/Y/-X TRANSISTORQ102 2SC4617/R/-X TRANSISTORQ103 KTA1001/Y/-X TRANSISTORQ104 2SC4617/R/-X TRANSISTORQ105 UN2119-X TRANSISTOR

C101 NCB31CK-104X C CAPACITOR 0.1uF 16V KC102 NCB31CK-104X C CAPACITOR 0.1uF 16V KC103 NCB31CK-104X C CAPACITOR 0.1uF 16V KC104 NCB31CK-104X C CAPACITOR 0.1uF 16V KC105 NEA70JM-476X E CAPACITOR 47uF 6.3V MC106 NEA70JM-476X E CAPACITOR 47uF 6.3V MC107 NCB31CK-104X C CAPACITOR 0.1uF 16V KC108 NEA70JM-476X E CAPACITOR 47uF 6.3V M

Symbol No. Part No. Part Name Description Local

C111 NCB31CK-104X C CAPACITOR 0.1uF 16V KC204 NCB31CK-104X C CAPACITOR 0.1uF 16V KC205 NCB31HK-271X C CAPACITOR 270pF 50V KC206 NDC31HJ-151X C CAPACITOR 150pF 50V JC208 NCB31HK-561X C CAPACITOR 560pF 50V KC211 NCB31HK-223X C CAPACITOR 0.022uF 50V KC212 NCB31CK-103X C CAPACITOR 0.01uF 16V KC217 NCB31CK-104X C CAPACITOR 0.1uF 16V KC251 NCB31AK-474X C CAPACITOR 0.47uF 10V KC253 NCB31HK-561X C CAPACITOR 560pF 50V KC255 NCB31CK-153X C CAPACITOR 0.015uF 16V KC256 NCB31CK-104X C CAPACITOR 0.1uF 16V KC257 NCB31HK-822X C CAPACITOR 8200pF 50V KC258 NCB31CK-153X C CAPACITOR 0.015uF 16V KC259 NCB31CK-153X C CAPACITOR 0.015uF 16V KC260 NCB31EK-223X C CAPACITOR 0.022uF 25V KC261 NCB31EK-223X C CAPACITOR 0.022uF 25V KC262 NCB31EK-223X C CAPACITOR 0.022uF 25V KC264 NEA70JM-227X E CAPACITOR 220uF 6.3V MC265 NDC31HJ-221X C CAPACITOR 220pF 50V JC266 NDC31HJ-221X C CAPACITOR 220pF 50V JC267 NCB31CK-103X C CAPACITOR 0.01uF 16V KC301 NEA70GM-227X E CAPACITOR 220uF 4V MC302 NEA70GM-476X E CAPACITOR 47uF 4V MC303 NEA70GM-476X E CAPACITOR 47uF 4V MC304 NCB30JK-105X C CAPACITOR 1uF 6.3V KC305 NCB31CK-104X C CAPACITOR 0.1uF 16V KC306 NCB31CK-104X C CAPACITOR 0.1uF 16V KC307 NCB31CK-104X C CAPACITOR 0.1uF 16V KC308 NCB31CK-104X C CAPACITOR 0.1uF 16V KC309 NCB31CK-104X C CAPACITOR 0.1uF 16V KC310 NCB31CK-104X C CAPACITOR 0.1uF 16V KC311 NCB31CK-104X C CAPACITOR 0.1uF 16V KC312 NCB31CK-104X C CAPACITOR 0.1uF 16V KC313 NCB31CK-104X C CAPACITOR 0.1uF 16V KC314 NCB31CK-104X C CAPACITOR 0.1uF 16V KC315 NCB31CK-104X C CAPACITOR 0.1uF 16V KC316 NCB31CK-104X C CAPACITOR 0.1uF 16V KC317 NCB31CK-104X C CAPACITOR 0.1uF 16V KC318 NCB31CK-104X C CAPACITOR 0.1uF 16V KC319 NCB31CK-104X C CAPACITOR 0.1uF 16V KC320 NCB31CK-104X C CAPACITOR 0.1uF 16V KC321 NCB31CK-104X C CAPACITOR 0.1uF 16V KC322 NCB31CK-104X C CAPACITOR 0.1uF 16V KC323 NCB31CK-104X C CAPACITOR 0.1uF 16V KC324 NCB30JK-105X C CAPACITOR 1uF 6.3V KC325 NDC31HJ-180X C CAPACITOR 18pF 50V JC326 NDC31HJ-150X C CAPACITOR 15pF 50V JC327 NCB31HK-103X C CAPACITOR 0.01uF 50V KC330 NCB31CK-104X C CAPACITOR 0.1uF 16V KC331 NCB31CK-333X C CAPACITOR 0.033uF 16V KC332 NCB31CK-104X C CAPACITOR 0.1uF 16V KC333 NCB31CK-104X C CAPACITOR 0.1uF 16V KC334 NCB31CK-104X C CAPACITOR 0.1uF 16V KC335 NCB31CK-104X C CAPACITOR 0.1uF 16V KC337 NCB31CK-183X C CAPACITOR 0.018uF 16V KC338 NCB31HK-562X C CAPACITOR 5600pF 50V KC339 NCB31CK-104X C CAPACITOR 0.1uF 16V KC340 NCB30JK-105X C CAPACITOR 1uF 6.3V KC341 NCB30JK-105X C CAPACITOR 1uF 6.3V KC347 NCB31CK-104X C CAPACITOR 0.1uF 16V KC348 NCB31CK-104X C CAPACITOR 0.1uF 16V KC349 NCB31CK-104X C CAPACITOR 0.1uF 16V KC350 NCB31CK-104X C CAPACITOR 0.1uF 16V KC356 NCB30JK-105X C CAPACITOR 1uF 6.3V KC359 NCB31CK-104X C CAPACITOR 0.1uF 16V KC371 NCB30JK-105X C CAPACITOR 1uF 6.3V KC374 NCB31CK-104X C CAPACITOR 0.1uF 16V KC391 NCB31CK-104X C CAPACITOR 0.1uF 16V KC392 NCB31CK-104X C CAPACITOR 0.1uF 16V KC455 NCB31CK-103X C CAPACITOR 0.01uF 16V KC505 NDC31HJ-330X C CAPACITOR 33pF 50V JC506 NDC31HJ-330X C CAPACITOR 33pF 50V JC507 NDC31HJ-330X C CAPACITOR 33pF 50V JC508 NDC31HJ-330X C CAPACITOR 33pF 50V JC509 NDC31HJ-330X C CAPACITOR 33pF 50V JC510 NDC31HJ-330X C CAPACITOR 33pF 50V JC547 NCB31CK-104X C CAPACITOR 0.1uF 16V K

Symbol No. Part No. Part Name Description Local

3-19

Page 78: SERVICE MANUAL - Diagramas dediagramasde.com/diagramas/audio/JVC_MX-JE3_JE31.pdf · 1-4 (No.MB385) 1.5 Preventing static electricity Electrostatic discharge (ESD), which occurs when

C551 NCB31CK-104X C CAPACITOR 0.1uF 16V KC552 NCB31CK-104X C CAPACITOR 0.1uF 16V KC553 NBE20JM-226X TA E CAPACITOR 22uF 6.3V MC554 NCB31CK-104X C CAPACITOR 0.1uF 16V KC555 NCB31CK-104X C CAPACITOR 0.1uF 16V KC556 NCB31CK-104X C CAPACITOR 0.1uF 16V KC557 NCF31AZ-105X C CAPACITOR 1uF 10V ZC558 NCB31CK-104X C CAPACITOR 0.1uF 16V KC559 NCB31CK-104X C CAPACITOR 0.1uF 16V KC701 NCB31CK-104X C CAPACITOR 0.1uF 16V KC704 NEA70JM-227X E CAPACITOR 220uF 6.3V MC706 NEA71CM-106X E CAPACITOR 10uF 16V MC707 NCB31CK-104X C CAPACITOR 0.1uF 16V KC721 NCB31HK-102X C CAPACITOR 1000pF 50V KC902 NCB31CK-104X C CAPACITOR 0.1uF 16V KC903 NCB31CK-104X C CAPACITOR 0.1uF 16V KC904 NCB31CK-104X C CAPACITOR 0.1uF 16V KC906 NCB31CK-104X C CAPACITOR 0.1uF 16V K

R101 NRSA63J-101X MG RESISTOR 100Ω 1/16W JR102 NRSA63J-101X MG RESISTOR 100Ω 1/16W JR103 NRSA63J-243X MG RESISTOR 24kΩ 1/16W JR104 NRSA63J-303X MG RESISTOR 30kΩ 1/16W JR105 NRS125J-270X MG RESISTOR 27Ω 1/2W JR106 NRSA63J-2R2X MG RESISTOR 2.2Ω 1/16W JR107 NRSA63J-101X MG RESISTOR 100Ω 1/16W JR108 NRSA63J-471X MG RESISTOR 470Ω 1/16W JR109 NRSA63J-471X MG RESISTOR 470Ω 1/16W JR110 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W JR111 NRSA63J-243X MG RESISTOR 24kΩ 1/16W JR112 NRSA63J-303X MG RESISTOR 30kΩ 1/16W JR113 NRS125J-270X MG RESISTOR 27Ω 1/2W JR114 NRSA63J-2R2X MG RESISTOR 2.2Ω 1/16W JR115 NRSA63J-101X MG RESISTOR 100Ω 1/16W JR116 NRSA63J-471X MG RESISTOR 470Ω 1/16W JR117 NRSA63J-331X MG RESISTOR 330Ω 1/16W JR118 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W JR119 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W JR120 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W JR122 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W JR123 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W JR125 NRS125J-1R0X MG RESISTOR 1Ω 1/2W JR126 NRSA02J-101X MG RESISTOR 100Ω 1/10W JR128 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W JR204 NRSA63J-273X MG RESISTOR 27kΩ 1/16W JR205 NRSA63J-273X MG RESISTOR 27kΩ 1/16W JR206 NRSA63J-303X MG RESISTOR 30kΩ 1/16W JR207 NRSA63J-473X MG RESISTOR 47kΩ 1/16W JR208 NRSA63J-223X MG RESISTOR 22kΩ 1/16W JR213 NRSA63J-103X MG RESISTOR 10kΩ 1/16W JR214 NRSA63J-103X MG RESISTOR 10kΩ 1/16W JR215 NRSA63J-103X MG RESISTOR 10kΩ 1/16W JR219 NRSA63J-183X MG RESISTOR 18kΩ 1/16W JR220 NRSA63J-243X MG RESISTOR 24kΩ 1/16W JR221 NRSA63J-682X MG RESISTOR 6.8kΩ 1/16W JR251 NRS125J-R47X MG RESISTOR 0.47Ω 1/2W JR252 NRSA63J-2R2X MG RESISTOR 2.2Ω 1/16W JR254 NRSA63J-203X MG RESISTOR 20kΩ 1/16W JR255 NRSA63J-103X MG RESISTOR 10kΩ 1/16W JR257 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W JR259 NRSA63J-103X MG RESISTOR 10kΩ 1/16W JR302 NRSA63J-240X MG RESISTOR 24Ω 1/16W JR303 NRSA63J-101X MG RESISTOR 100Ω 1/16W JR306 NRSA63J-102X MG RESISTOR 1kΩ 1/16W JR307 NRSA63J-102X MG RESISTOR 1kΩ 1/16W JR308 NRSA63J-223X MG RESISTOR 22kΩ 1/16W JR309 NRSA63J-104X MG RESISTOR 100kΩ 1/16W JR310 NRS125J-R47X MG RESISTOR 0.47Ω 1/2W JR312 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W JR313 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W JR314 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W JR315 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W JR316 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W JR317 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W JR318 NRSA63J-333X MG RESISTOR 33kΩ 1/16W JR319 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W JR320 NRSA63J-103X MG RESISTOR 10kΩ 1/16W JR322 NRSA63J-473X MG RESISTOR 47kΩ 1/16W J

Symbol No. Part No. Part Name Description Local

R325 NRSA63J-331X MG RESISTOR 330Ω 1/16W JR326 NRSA63J-331X MG RESISTOR 330Ω 1/16W JR333 NRSA63J-163X MG RESISTOR 16kΩ 1/16W JR334 NRSA63J-151X MG RESISTOR 150Ω 1/16W JR335 NRSA63J-151X MG RESISTOR 150Ω 1/16W JR336 NRSA63J-151X MG RESISTOR 150Ω 1/16W JR337 NRSA63J-151X MG RESISTOR 150Ω 1/16W JR338 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W JR339 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W JR340 NRSA63D-303X MG RESISTOR 30kΩ 1/16W DR341 NRSA63D-362X MG RESISTOR 3.6kΩ 1/16W DR342 NRSA63D-222X MG RESISTOR 2.2kΩ 1/16W DR343 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W JR344 NRSA63J-6R8X MG RESISTOR 6.8Ω 1/16W JR345 NRSA63J-221X MG RESISTOR 220Ω 1/16W JR351 NRSA63J-681X MG RESISTOR 680Ω 1/16W JR352 NRSA63J-105X MG RESISTOR 1MΩ 1/16W JR357 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W JR358 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W JR361 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W JR362 NRSA63J-331X MG RESISTOR 330Ω 1/16W JR363 NRSA63J-151X MG RESISTOR 150Ω 1/16W JR372 NRSA63J-102X MG RESISTOR 1kΩ 1/16W JR373 NRSA63J-102X MG RESISTOR 1kΩ 1/16W JR374 NRSA63J-102X MG RESISTOR 1kΩ 1/16W JR375 NRSA63J-102X MG RESISTOR 1kΩ 1/16W JR376 NRSA63J-102X MG RESISTOR 1kΩ 1/16W JR377 NRSA63J-102X MG RESISTOR 1kΩ 1/16W JR378 NRSA63J-102X MG RESISTOR 1kΩ 1/16W JR379 NRSA63J-102X MG RESISTOR 1kΩ 1/16W JR384 NRSA63J-102X MG RESISTOR 1kΩ 1/16W JR385 NRSA63J-102X MG RESISTOR 1kΩ 1/16W JR390 NRSA63J-472X MG RESISTOR 4.7kΩ 1/16W JR391 NAD0025-103X N THERMISTOR 10kΩR392 NRSA63J-103X MG RESISTOR 10kΩ 1/16W JR393 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W JR394 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W JR395 NRSA02J-0R0X MG RESISTOR 0Ω 1/10W JR457 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W JR458 NRSA63J-102X MG RESISTOR 1kΩ 1/16W JR501 NRSA63J-471X MG RESISTOR 470Ω 1/16W JR502 NRSA63J-471X MG RESISTOR 470Ω 1/16W JR503 NRSA63J-101X MG RESISTOR 100Ω 1/16W JR530 NRSA63J-103X MG RESISTOR 10kΩ 1/16W JR551 NRSA63J-102X MG RESISTOR 1kΩ 1/16W JR558 NRSA63J-102X MG RESISTOR 1kΩ 1/16W JR701 NRSA63J-100X MG RESISTOR 10Ω 1/16W JR702 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W JR711 NRSA63J-221X MG RESISTOR 220Ω 1/16W JR712 NRSA63J-221X MG RESISTOR 220Ω 1/16W JR713 NRSA63J-221X MG RESISTOR 220Ω 1/16W JR716 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W JR718 NRSA63J-473X MG RESISTOR 47kΩ 1/16W JR719 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W JR723 NRSA63J-101X MG RESISTOR 100Ω 1/16W JR724 NRSA63J-101X MG RESISTOR 100Ω 1/16W JR725 NRSA63J-101X MG RESISTOR 100Ω 1/16W JR727 NRSA63J-101X MG RESISTOR 100Ω 1/16W JR728 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W JR909 NRSA02J-0R0X MG RESISTOR 0Ω 1/10W JR911 NRSA02J-0R0X MG RESISTOR 0Ω 1/10W J

L501 NQL044K-100X COIL 0.26Ω 10uH K

CN101 QGF0523F1-24W CONNECTOR FFC/FPC (1-24)CN201 QGF1016F2-08W CONNECTOR FFC/FPC (1-8)CN501 QGF1016F2-19W CONNECTOR FFC/FPC (1-19)CN502 QGF1016F2-08W CONNECTOR FFC/FPC (1-8)CN503 QGF1016F2-17W CONNECTOR FFC/FPC (1-17)K101 NRSA02J-0R0X MG RESISTOR 0Ω 1/10W JK102 NRSA02J-0R0X MG RESISTOR 0Ω 1/10W JK251 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W JK252 NRSA63J-102X MG RESISTOR 1kΩ 1/16W JK301 NQR0354-001X FERRITE BEADSK302 NRSA63J-101X MG RESISTOR 100Ω 1/16W JK303 NRSA63J-101X MG RESISTOR 100Ω 1/16W JK304 NQR0502-001X FERRITE BEADSK501 NQR0129-002X FERRITE BEADS

Symbol No. Part No. Part Name Description Local

3-20

Page 79: SERVICE MANUAL - Diagramas dediagramasde.com/diagramas/audio/JVC_MX-JE3_JE31.pdf · 1-4 (No.MB385) 1.5 Preventing static electricity Electrostatic discharge (ESD), which occurs when

DVD loading switch boardBlock No. [0][5]

K551 NQR0129-002X FERRITE BEADSK552 NQR0129-002X FERRITE BEADSK553 NQR0129-002X FERRITE BEADSK554 NQR0129-002X FERRITE BEADSK555 NQR0022-005X FERRITE BEADSK556 NQR0129-002X FERRITE BEADSK563 NQR0129-002X FERRITE BEADSK564 NQR0129-002X FERRITE BEADSK565 NQR0129-002X FERRITE BEADSK566 NQR0129-002X FERRITE BEADSK567 NQR0129-002X FERRITE BEADSK710 NQR0129-002X FERRITE BEADSK721 NQR0251-004X FERRITE BEADSK722 NQR0251-004X FERRITE BEADSK723 NQR0251-004X FERRITE BEADSX351 NAX0550-001X CRYSTAL 27.000MHz

Symbol No. Part No. Part Name Description Local

CN1 QGF1016F3-05 CONNECTOR FFC/FPC (1-5)S1 QSW1074-001 DETECT SWITCH

Symbol No. Part No. Part Name Description Local

3-21

Page 80: SERVICE MANUAL - Diagramas dediagramasde.com/diagramas/audio/JVC_MX-JE3_JE31.pdf · 1-4 (No.MB385) 1.5 Preventing static electricity Electrostatic discharge (ESD), which occurs when

Packing materials and accessories parts list

Block No. M MM3

Speaker x2 (EX-JE3)

A11

P8P8

P11

P9 P9

P10 P10

P11

P2

P1A1 A2 A3

A4 A5 A6

A7 A8 A9

P4

P4

P6

P5

P7

P3

P3

A10

Speaker x2 (EX-JE31)

A12

A13

P8P8

3-22

Page 81: SERVICE MANUAL - Diagramas dediagramasde.com/diagramas/audio/JVC_MX-JE3_JE31.pdf · 1-4 (No.MB385) 1.5 Preventing static electricity Electrostatic discharge (ESD), which occurs when

Packing and AccessoriesBlock No. [M][3][M][M]

Symbol No. Part No. Part Name Description Local

A 1 QAL0014-001 AM LOOP ANTA 2 QAL0457-001 ANT.WIRE

A 3 QAM0112-002 PLUG ADAPTOR JE31UN,JE3UE,JE3UN,JE3US,JE3UWA 4 QAM0216-001 SIGNAL CORDA 5 RM-SMXJE3U REMOCON JE31UG,JE31UN,JE31UX,JE3UG,JE3UN,JE3US,

JE3UXA 5 RM-SMXJE3A REMOCON JE3UE,JE3UW,JE3UYA 6 ------------ BATTERY (x2)A 7 GVT0145-001A INST BOOK ENG JE31UG,JE31UN,JE31UX,JE3UG,JE3UN,JE3US,

JE3UXA 7 GVT0145-002A INST BOOK ENG JE3UE,JE3UW,JE3UYA 8 GVT0145-005A INST BOOK TUR JE3UEA 8 GVT0145-003A INST BOOK ENG JE31UN,JE3UN,JE3USA 8 GVT0145-004A INST BOOK ARA PER JE31UG,JE31UX,JE3UG,JE3UXA 8 GVT0145-006A INST BOOK SPA POR JE3UW,JE3UY

A 9 GV40524-001B NOTICE SHEET JE31UG,JE31UN,JE31UX,JE3UE,JE3UG,JE3UN,JE3US,JE3UX

A 9 GV40524-002A NOTICE SHEET JE3UW,JE3UYA 10 GV40631-001A NOTICE SHEET JE31UN,JE3UN

A 11 SPMXJE3K-SPBOX SPK WITH BOX (x2) JE3US,JE3UW,JE3UX,JE3UY,JE3UG,JE3UE,JE3UN

A 12 SPMXJE31U-SPBOX SPK WITH BOX-F (x2) JE31UX,JE31UG,JE31UWA 13 J201-XJE311S-40 SPK NET (x2) JE31UX,JE31UG,JE31UWP 1 QPC02503515P POLY BAG 25cm x 35cmP 2 GV30735-003A CARTON ASSY. JE31UNP 2 GV30735-004A CARTON ASSY. JE31UG,JE31UXP 2 GV30714-009A CARTON ASSY. JE3UEP 2 GV30714-006A CARTON ASSY. JE3UN,JE3USP 2 GV30714-007A CARTON ASSY. JE3UG,JE3UXP 2 GV30714-008A CARTON ASSY. JE3UW,JE3UYP 3 GV10223-001A CUSHION (TOP)P 4 GV10224-001A CUSHION (BOTTOMP 5 QPC06507030P POLY BAG 65cm x 70cmP 6 GV30778-001A SPACERP 7 GV40437-003A CLOTHP 8 441-802104-00 LEG CUSHION (x2)P 9 715-250031-00 MIRAMAT SHEET (x2)P 10 700-120034-20 HDPE BAG (x2)P 11 720-MXJE3F-00 CUSHION (x2)P 11 720-MXJE5F-00 CUSHION (x2)

3-23