SERVICE MANUAL - Diagramas dediagramas.diagramasde.com/camaras/JVC GR-D20_21_40E.pdfBe sure to use...

46
SERVICE MANUAL COPYRIGHT © 2003 VICTOR COMPANY OF JAPAN, LTD. No.86730 2003/04 DIGITAL VIDEO CAMERA 86730 2003 04 GR-D20EK,GR-D20EX,GR-D20EY,GR-D20EZ,GR-D21EK, GR-D40EK,GR-D40EX,GR-D40EY,GR-D40EZ SPECIFICATION Camcorder General Digital Video Camera Connectors AC Adapter For disassembling and assembling of MECHANISM ASSEMBLY, refer to the SERVICE MANUAL No.86700 (MECHANISM ASSEMBLY). PAL Power supply : DC 11.0 V (Using AC Adapter) DC 7.2 V (Using battery pack) Power consumption LCD monitor off, viewfinder on : Approx. 3.4 W LCD monitor on, viewfinder off : Approx. 4.7 W Dimensions (W x H x D) : 69 mm x 94 mm x 143 mm (with the LCD monitor closed and the viewfinder pushed back in) Weight : Approx. 525 g Operating temperature : 0°C to 40°C Operating humidity : 35% to 80% Storage temperature : -20°C to 50°C Pickup : 1/6" CCD Lens : F 1.6, f = 2.7 mm to 43.2 mm, 16:1 power zoom lens Filter diameter : Ø37 mm LCD monitor : 2.5" diagonally measured, LCD panel/TFT active matrix system Viewfinder : Electronic viewfinder with 0.24" black/white LCD Speaker : Monaural Format : DV format (SD mode) Signal format : PAL standard Recording/Playback format : Video: Digital component recording : Audio: PCM digital recording, 32 kHz 4-channel (12-bit), 48 kHz 2-channel (16-bit) Cassette : Mini DV cassette Tape speed : SP : 18.8 mm/s LP : 12.5 mm/s Maximum recording time : SP : 80 min. (using 80 min. cassette) LP : 120 min. S-Video Output : Y : 1 V (p-p), 75 , analogue C : 0.29 V (p-p), 75 , analogue Input* : Y : 0.8 V (p-p) -1.2 V (p-p), 75 , analogue C : 0.2 V (p-p) -0.4 V (p-p), 75 , analogue AV Video output : 1 V (p-p), 75 , analogue Video input* : 0.8 V (p-p) -1.2 V (p-p), 75 , analogue Audio output : 300 mV (rms), 1 k, analogue, stereo Audio input* : 300 mV (rms), 50 k, analogue, stereo DV Output : 4-pin, IEEE 1394 compliant Input* : 4-pin, IEEE 1394 compliant USB** : 5-pin EDIT Ø3.5 mm, 2-pole * GR-D50/D30 only ** GR-D50/D40 only Power requirement AC 110 V to 240 V ~, 50 Hz/60 Hz Output : DC 11 V , 1 A Specifications shown are for SP mode unless otherwise indicated. E & O.E. Design and specifications subject to change without notice. GR-D20EK,GR-D20EX,GR-D20EY,GR-D20EZ,GR-D21EK,GR-D40EK,GR-D40EX,GR-D40EY,GR-D40EZ M3D122,M3D124

Transcript of SERVICE MANUAL - Diagramas dediagramas.diagramasde.com/camaras/JVC GR-D20_21_40E.pdfBe sure to use...

Page 1: SERVICE MANUAL - Diagramas dediagramas.diagramasde.com/camaras/JVC GR-D20_21_40E.pdfBe sure to use to fastening the mechanism and exterior parts ... ,L9 2(S10a),CN10a,2 ... Please

SERVICE MANUAL

COPYRIGHT © 2003 VICTOR COMPANY OF JAPAN, LTD. No.867302003/04

DIGITAL VIDEO CAMERA86730200304

GR-D20EK,GR-D20EX,GR-D20EY,GR-D20EZ,GR-D21EK,GR-D40EK,GR-D40EX,GR-D40EY,GR-D40EZ

SPECIFICATIONCamcorder

General

Digital Video Camera

Connectors

AC Adapter

For disassembling and assembling of MECHANISM ASSEMBLY, refer to the SERVICE MANUAL No.86700 (MECHANISM ASSEMBLY).

PAL

Power supply : DC 11.0 V (Using AC Adapter)DC 7.2 V (Using battery pack)

Power consumption LCD monitor off, viewfinder on : Approx. 3.4 W LCD monitor on, viewfinder off : Approx. 4.7 W Dimensions (W x H x D) : 69 mm x 94 mm x 143 mm

(with the LCD monitor closed and the viewfinder pushed back in)

Weight : Approx. 525 g Operating temperature : 0°C to 40°C Operating humidity : 35% to 80% Storage temperature : -20°C to 50°C Pickup : 1/6" CCDLens : F 1.6, f = 2.7 mm to 43.2 mm, 16:1 power zoom lens Filter diameter : Ø37 mm LCD monitor : 2.5" diagonally measured, LCD panel/TFT active

matrix system Viewfinder : Electronic viewfinder with 0.24" black/white LCD Speaker : Monaural

Format : DV format (SD mode) Signal format : PAL standard Recording/Playback format : Video: Digital component recording

: Audio: PCM digital recording, 32 kHz 4-channel (12-bit), 48 kHz 2-channel (16-bit)

Cassette : Mini DV cassette Tape speed : SP : 18.8 mm/s

LP : 12.5 mm/s Maximum recording time : SP : 80 min. (using 80 min. cassette) LP : 120 min.

S-Video Output : Y : 1 V (p-p), 75 Ω, analogue

C : 0.29 V (p-p), 75 Ω, analogue Input* : Y : 0.8 V (p-p) -1.2 V (p-p), 75 Ω, analogue

C : 0.2 V (p-p) -0.4 V (p-p), 75 Ω, analogue

AVVideo output : 1 V (p-p), 75 Ω, analogue Video input* : 0.8 V (p-p) -1.2 V (p-p), 75 Ω, analogue Audio output : 300 mV (rms), 1 kΩ, analogue, stereo Audio input* : 300 mV (rms), 50 kΩ, analogue, stereo

DVOutput : 4-pin, IEEE 1394 compliant Input* : 4-pin, IEEE 1394 compliant USB** : 5-pinEDIT Ø3.5 mm, 2-pole

* GR-D50/D30 only** GR-D50/D40 only

Power requirement AC 110 V to 240 V ~, 50 Hz/60 HzOutput : DC 11 V , 1 A

Specifications shown are for SP mode unless otherwise indicated. E & O.E. Design and specifications subject

to change without notice.

GR-D20EK,GR-D20EX,GR-D20EY,GR-D20EZ,GR-D21EK,GR-D40EK,GR-D40EX,GR-D40EY,GR-D40EZ M3D122,M3D124

Admin
Note
free manual exchange: http://servis-manual.com/
Page 2: SERVICE MANUAL - Diagramas dediagramas.diagramasde.com/camaras/JVC GR-D20_21_40E.pdfBe sure to use to fastening the mechanism and exterior parts ... ,L9 2(S10a),CN10a,2 ... Please

1-6 (No.86730)

1.Torque driverBe sure to use to fastening the mechanism and exterior partsbecause those parts must strictly be controlled for tighteningtorque.

2.BitThis bit is slightly longer than those set in conventional torquedrivers.

3.TweezersTo be used for removing and installing parts and wires.

4.Chip IC replacement jigTo be used for replacement of IC.

5.Cleaning clothRecommended cleaning cloth to wipe down the video heads,mechanism (tape transport system), optical lens surface.

2.2 ASSEMBLY AND DISASSEMBLY OF CABINET PARTS2.2.1 Disassembly flow chartThis flowchart indicates the disassembly step for the cabinetparts and board assembly in order to gain access to item(s) to beserviced. When reassembling, perform the step(s) in reverse or-der.

2.2.2 Disassembly method

NOTE 8a:Take care not to cut the FPC wire when and after removing theVF ASSEMBLY.

NOTE 8b:As for disassembly/assembly of [8]VF ASSEMBLY, see 2.4ASSEMBLY AND DISASSEMBLY OF [8] VF ASSEMBLY.

NOTE 10a:Take care not to cut the FPC when and after removing theMONITOR ASSEMBLY.

NOTE 10b:As for disassembly/assembly of [10] MONITOR ASSEMBLY,see 2.5 ASSEMBLY AND DISASSEMBLY OF [10] MONITORASSEMBLY.

NOTE 11a:Before removing the MONI-BW BOARD ASSEMBLY, checkwhether MEMORY CARD is inserted or not. If MEMORYCARD is inserted, pull out the MEMORY CARD before remov-ing the MONI-BW BOARD ASSEMBLY.

NOTE 11b:Since the SPEAKER is soldered to the MONI-BW BOARD AS-SEMBLY, the SPEAKER should not be separated from theMONI-BW BOARD ASSEMBLY except when replacing theSPEAKER.

NOTE 11c:Take care not to lose the KNOB(SLIDE). When attaching theKNOB(SLIDE), attach the KNOB(SLIDE) in a proper position.

NOTE 3:After removing the FRONT COVER ASSEMBLY, OP BLOCKASSEMBLY is not covered with anything. Take care not todamage the OP BLOCK ASSEMBLY when and after removingthe FRONT COVER ASSEMBLY.

[1]

[2]

TOP COVER ASSEMBLY

UPPER ASSEMBLY

(Inc. VF ASSEMBLY,

SPEAKER/MONITOR)

[8] VF ASSEMBLY

[9] COVER(UPPER)

[10] MONITOR ASSEMBLY

[11] MONI-BW BOARD ASSEMBLY

[12] SPEAKER

[3] FRONT COVER ASSEMBLY

(Inc.MIC)

[4]

[5]

[6]

[7]

MIC

COVER(ZOOM)

REAR UNIT

LOWER ASSEMBLY

TOP COVER ASSEMBLYUPPER ASSEMBLY(Inc. VF ASSEMBLY,SPEAKER/MONITOR)VF ASSEMBLY

COVER(UPPER)MONITOR ASSEMBLY

MONI-BW BOARD ASSEMBLYSPEAKER

FRONT COVER ASSEMBLY(Inc.MIC)MICCOVER(ZOOM)REAR UNITLOWER ASSEMBLY

MAIN CN101MAIN CN103MONI-BW CN763MONI-BW CN765MAIN CN106MAIN CN104MAIN CN102MAIN CN109

MONI-BW CN761MONI-BW CN762VF ASSEMBLY -BL-2.5/3.5 -MIC -REAR UNIT -JACK CN501ZOOM UNIT -

Fig.C1Fig.C2-1

Fig.C2-2

Fig.C2-3

Fig.C2-4

Fig.C3

Fig.C4

S1,2(L1)S2a,2(S2b),3(S2c)2(S2d),S2e,S2cL2,CN2a,b2(S8),L8,CN8a

2(S9),L92(S10a),CN10a,2(S10b),L10

2(S11a),2(S11b),4(S11c)BKT(HINGE),KNOB(SLIDE)

COVER(JACK),S3,L3a,L3bCN4S4S5a,3(S5b),2(L5)CN6,S6CN7a,b,S7a,3(S7b)

--

NOTE 8aNOTE 8b

-NOTE 10aNOTE 10bNOTE 11aNOTE 11bNOTE 11cNOTE 3

-

[1][2]

[8]

[9]/[10]

[11]/[12]

[3]/

[4][5]/[6]/[7]

CN2aCN2bCN8aCN10aCN4CN6CN7aCN7b

401020325

112216

STEPNo. PART

CONN.No. Pin No.CONNECTOR

NOTEFig.No. POINT

Remove the parts marked in .

Page 3: SERVICE MANUAL - Diagramas dediagramas.diagramasde.com/camaras/JVC GR-D20_21_40E.pdfBe sure to use to fastening the mechanism and exterior parts ... ,L9 2(S10a),CN10a,2 ... Please

(No.86730)1-7

Fig.C1 Fig.C2-2

Fig.C2-1

L1

(S1)1

[1]

cNOTE 8a

NOTE 8b

13(S8)

12(S8)

[8]

c

L8CN8a

a

bb

a

7

[2]([8]-[12])

(S2c)

2(S2a)

3(S2b)

8(S2d)

10(S2e)

11(S2c)

9(S2d)

4(S2b)

5(S2c)

6(S2c)

CN2aCN2b

L2

TOP SIDE

REAR SIDE

BOTTOM SIDE

c

Page 4: SERVICE MANUAL - Diagramas dediagramas.diagramasde.com/camaras/JVC GR-D20_21_40E.pdfBe sure to use to fastening the mechanism and exterior parts ... ,L9 2(S10a),CN10a,2 ... Please

1-8 (No.86730)

Fig.C2-3 Fig.C3

Fig.C2-4

16(S10a)

NOTE 10a

d

d

17(S10a)

14(S9)

15(S9)

0.147N.m(1.5kgf.cm)

L10

[10]

[9]

L9

CN10a

18(S10b)

19(S10b)

NOTE 10b

L.CASE SIDE

28(S3)

CN4

L3aOP BLOCK ASSEMBLYNOTE 3

L3b

[4]

[3]([4])

29(S4)

28(S3)

COVER(JACK)

e

e

20(S11a)22

(S11b)21

(S11a)

23(S11b)

[12]NOTE11b

BKT(HINGE)

[11]NOTE11cKNOB(SLIDE)

24(S11c)

25(S11c)

27(S11c)

26(S11c)

NOTE 11a

Page 5: SERVICE MANUAL - Diagramas dediagramas.diagramasde.com/camaras/JVC GR-D20_21_40E.pdfBe sure to use to fastening the mechanism and exterior parts ... ,L9 2(S10a),CN10a,2 ... Please

(No.86730)1-9

Fig.C4

[6]34

(S6)

h

g

h

g35

(S7a)

38(S7b)

32(S5b)

31(S5b)

33(S5b)

37(S7b)

36(S7b)

30(S5a)

CN7a

CN7b

CN6

[5]

[7] L5f

f

Page 6: SERVICE MANUAL - Diagramas dediagramas.diagramasde.com/camaras/JVC GR-D20_21_40E.pdfBe sure to use to fastening the mechanism and exterior parts ... ,L9 2(S10a),CN10a,2 ... Please

1-10 (No.86730)

2.3 ASSEMBLY AND DISASSEMBLY OF CAMERA SECTION AND BOARD ASSEMBLY2.3.1 Disassembly flow chartThis flowchart indicates the disassembly step for the cabinetparts and board assembly in order to gain access to item(s) to beserviced. When reassembling, perform the step(s) in reverse or-der. NOTE:

Please see Service Manual No. 86700 (MECHANISM ASSY).

2.3.2 Disassembly method

NOTE 2:As for disassembly/assembly of [2] OP BLOCK ASSEMBLY,see 2.6 ASSEMBLY AND DISASSEMBLY OF [2] OP BLOCKASSEMBLY.

Fig.D1

Fig.D2

[1]

[2]

MAIN BOARD ASSEMBLY

[5] CCD BOARD ASSEMBLY

[3]

[4]

PREMDA BOARD ASSEMBLY

MECHANISM ASSEMBLY

OP BLOCK ASSEMBLY

MAIN BOARD ASSEMBLYOP BLOCK ASSEMBLY / CCD BOARD ASSEMBLYPREMDA BOARD ASSEMBLY

MECHANISM

MAIN CN108MAIN CN107MAIN CN111MAIN CN110PREMDA CN406PREMDA CN405PREMDA CN404PREMDA CN402PREMDA CN403PREMDA CN407

OP BLOCK ASSEMBLY CN501CCD CN5001PREMDA CN408PREMDA CN401SENSOR -CAPSTAN MOTOR -DRUM MOTOR -HEAD -LOADING MOTOR -ROTARY ENCODER -

Fig.D1Fig.D2

Fig.D3

CN1a,b,2(S1),CN1c,dS2,L2

2(S3a),L3,SHIELD COVER(PR)CN3a,b,c,d,e,f,2(S3b)3(S4),BKT(MECHA)

-NOTE 2

-

-

[1][2]/[5]

[3]

[4]

CN1aCN1bCN1cCN1dCN3aCN3bCN3cCN3dCN3eCN3f

24204040161811866

STEPNo. PART

CONN.No. Pin No.CONNECTOR

NOTEFig.No. POINT

Remove the parts marked in .

ASSEMBLY

1(S1)

2(S1)

CN1c

CN1d

CN1a

CN1b

[1]

3(S2)

L2

[2]([5])

NOTE[2]

Page 7: SERVICE MANUAL - Diagramas dediagramas.diagramasde.com/camaras/JVC GR-D20_21_40E.pdfBe sure to use to fastening the mechanism and exterior parts ... ,L9 2(S10a),CN10a,2 ... Please

(No.86730)1-11

Fig.D3

4(S3a)

5(S3a)

L3

PREMDA BOARD ASSEMBLY

6(S3b)

7(S3b)

9(S4)

0.069N.m (0.7kgf.cm)0.078N.m (0.8kgf.cm)

8(S4)

(PR)SHIELD COVER

[4]

BKT(MECHA)

CN3a

CN3bCN3c CN3e

CN3f

CN3d

[3]

10(S4)

Page 8: SERVICE MANUAL - Diagramas dediagramas.diagramasde.com/camaras/JVC GR-D20_21_40E.pdfBe sure to use to fastening the mechanism and exterior parts ... ,L9 2(S10a),CN10a,2 ... Please

1-12 (No.86730)

2.4 ASSEMBLY AND DISASSEMBLY OF [8]VF ASSEMBLY2.4.1 Disassembly of VF ASSEMBLY

(1) Remove the EYE CUP.(2) Remove the four screws (1 to 4) and then remove the COV-

ER (VF).(3) Remove the two screws (5 and 6) and then remove the

FPC BOARD from the hook attaching the FPC BOARD.NOTE 8a:

During the procedure, be careful not to damage the FPC.When attaching the SW BOARD ASSEMBLY, attach theSW BOARD ASSEMBLY so that the SW BOARD AS-SEMBLY comes upwards.

(4) Remove the four screws (7 to 10), and then pull out and re-move the FPC from the VF HINGE ASSEMBLY.NOTE 8b:

During the procedure, be careful not to damage the FPCand the SWITCH.

(5) Remove the five screws (11 to 15).(6) Remove the UPPER CASE(VF) R.(7) Remove the UPPER CASE(VF) F and then pull out the

LENS SA and the LCD UNIT ASSEMBLY with the FPC.NOTE 8c:

In attaching the LCD UNIT ASSEMBLY, put the projec-tions of the LCD UNIT ASSEMBLY in the slots of theBOTTOM CASE(VF). Put the STOPPER of the FPC in-side the BOTTOM CASE(VF). In attaching the UPPERCASE(VF) F and the UPPER CASE(VF) R, attach theUPPER CASE(VF) F first and then the UPPERCASE(VF) R and be careful to keep the FPC inside theBOTTOM CASE(VF).

2.4.2 Disassembly of the LENS SA(1) Remove the LEVER(LENS).(2) Remove the SHEET(LENS).(3) Remove the LENS ASSEMBLY from the GUIDE

LENS(VF).NOTE 8d:

Be careful not to lose the SPRING(LENS).

Fig.2-4-2

Fig.2-4-1

SHEET(LENS)

LENS ASSEMBLY

LEVER(LENS)SPRING(LENS)NOTE8d:

GUIDE LENS(VF)

LCD UNIT ASSEMBLY

FPC

<LENS SA>

(L8a)5(S8b)

6(S8b)

NOTE8a

FPC

EYE CUP

2(S8a)

4(S8a)

3(S8a)

1(S8a)

COVER(VF)

EYE CUP

8(S8a)

7(S8a)

10(S8c)

VF HINGEASSEMBLY

9(S8c)

FPCNOTE8b

12(S8c)

13(S8c)

11(S8c)

15(S8c)

14(S8c)

UPPER CASE(VF)FUPPER CASE(VF)R

LCD UNIT

L8c

ASSEMBLY

NOTE8c

NOTE8c

BOTTOM CASE(VF)

L8b

LENS SA FPC

Page 9: SERVICE MANUAL - Diagramas dediagramas.diagramasde.com/camaras/JVC GR-D20_21_40E.pdfBe sure to use to fastening the mechanism and exterior parts ... ,L9 2(S10a),CN10a,2 ... Please

(No.86730)1-13

2.5 ASSEMBLY AND DISASSEMBLY OF [10]MONITOR ASSEMBLY (CABINET PARTS)2.5.1 Disassembly of MONITOR ASSEMBLY (2.5 INCH)NOTE:

Be careful in removing or handling the monitor assembly, es-pecially not to soil or scratch the monitor screen during the dis-assembly procedure.(1) While removing the four screws (1 to 4) in numerical order

and then disengaging the four hooks (L10a-L10d) in alpha-betical order, open and remove the MONITOR COVERASSEMBLY.

(2) Remove the SENSOR BOARD ASSEMBLY from theMONITOR CASE.

(3) Disconnect the FPC in the connectors CN10a and CN10bin this order, and then remove the MONI.HINGE ASSEM-BLY.

(4) Disconnect the FPC of the LCD MODULE from the connec-tor CN10c.

(5) Remove one screw (5) and then remove the BL BOARDASSEMBLY together with the BACK LIGHT ASSEMBLY.NOTE 10a:

It depends on the inch size of the monitor assemblywhether the backlight is supplied as an assembly or asseparated parts.In replacing the backlight assembly, see the Parts List.

NOTE 10b:Since the BACK LIGHT ASSEMBLY is soldered to theBL BOARD ASSEMBLY, the BACK LIGHT should not beseparated from the BL BOARD ASSEMBLY exceptwhen replacing them.

(6) Remove the DIFF.SHEET.(7) Remove the LCD FRAME together with the LCD MODULE.(8) Remove the SHIELD CASE.

Fig.2-5-1

DIFF. SHEET

NOTE10a

BACK LIGHT

NOTE10b

BL-2.5 BOARDASSEMBLY

MONITOR

CASEL10g

SHIELD CASE

L10f

5(S10a)

L10b

CN10b

SD10b

SD10a

L10e

CN10a

CN10c

L10a

L10d

L10c

MONITOR COVER

ASSEMBLY

4(S10b)

3(S10b)

1(S10a)

2(S10a)

b

LCD FRAME

LCD MODULE

c

bMONI.HINGE

ASSEMBLY

SENSOR BOARDASSEMBLY

:0.069N.m (0.7kgf.cm):0.098N.m (1.0kgf.cm)

a

a

c

Page 10: SERVICE MANUAL - Diagramas dediagramas.diagramasde.com/camaras/JVC GR-D20_21_40E.pdfBe sure to use to fastening the mechanism and exterior parts ... ,L9 2(S10a),CN10a,2 ... Please

1-14 (No.86730)

2.6 ASSEMBLY AND DISASSEMBLY OF [2]OP BLOCK ASSEMBLY / CCD BOARD ASSEMBLY (CAMERA SECTION AND BOARD ASSEMBLY)

2.6.1 Precautions(1) Take care in handling the CCD IMAGE SENSOR, OP LPF

and lens components when performing maintenance etc.,especially with regard to surface contamination, attacheddust or scratching. If fingerprints are present on the surfacethey should be wiped away using either a silicon paper,clean chamois or the cleaning cloth.

(2) The CCD IMAGE SENSOR may have been shipped with aprotective sheet attached to the transmitting glass. Whenreplacing the CCD IMAGE SENSOR, do not peel off thissheet from the new part until immediately before it ismounted in the OP BLOCK ASSEMBLY.

(3) The orientation of the OP LPF is an important factor forinstallation. If there is some marking on the OP LPF, besure to note it down before removing and to reassemble itvery carefully as it was referring to the marking.

2.6.2 Disassembly of CCD BOARD ASSEMBLY and CCDBASE ASSEMBLY

(1) Unsolder the CCD BOARD ASSEMBLY by the 14 points(SD2) and then remove it.

(2) Remove the two screws (1, 2) and remove the CCD BASEASSEMBLY.

(3) Remove the SPACER.(4) Remove the SHEET.(5) Remove the OP LPF.

2.6.3 Assembly of CCD BASE ASSEMBLY and CCDBOARD ASSEMBLY

(1) Set the OP LPF to the OP BLOCK ASSEMBLY so that theOP side touches the OP BLOCK ASSEMBLY.NOTE 2a:

Pay careful attention to the orientation of the OP LPF.(2) Set the SHEET to the OP LPF not to come off the right

position.(3) Attach the SPACER to the OP BLOCK ASSEMBLY.(4) Fasten them together with the two screws (1, 2).(5) Set the CCD BOARD ASSEMBLY in the CCD BASE

ASSEMBLY, and then solder it by the 14 points (SD2).2.6.4 Replacement of service repair partsThe service repair parts for the OP BLOCK ASSEMBLY are aslisted below.Before replacement of these parts, remove the BRACKET (OPBLOCK ASSEMBLY) as required.Take special care not to disconnect any of the FPC wires orcause any damage due to soldering (excessive heating).

(1) FOCUS MOTOR(2) ZOOM MOTOR(3) IRIS MOTOR UNIT

NOTE 2b:When replacing the FOCUS MOTOR or the ZOOM MOTOR,solder the FPC at a space of about 1 mm above the terminalpin.

NOTE 2c:The IRIS MOTOR UNIT includes the FPC ASSEMBLY andtwo sensors.

Fig.2-6-1

2(S2a)

1(S2a)

(SD2)

OPside

CCDside

Blue

<NOTE 2a>OP LPF

OP BLOCKZOOM MOTOR<NOTE 2b>

SHEETOP LPF

SPACER

CCD BASE ASSEMBLY

CCD BAORDASSEMBLY

SENSOR

IRIS MOTOR UNIT<NOTE 2b, c>

FOCUS MOTOR <NOTE 2b>

0.078N.m (0.8kgf.cm)0.118N.m (1.2kgf.cm)

4(S2b)

3(S2b)

6(S2b)5

(S2b)

10(S2b)

11(S2b)

9(S2b)7

(S2c)

8(S2c)

Page 11: SERVICE MANUAL - Diagramas dediagramas.diagramasde.com/camaras/JVC GR-D20_21_40E.pdfBe sure to use to fastening the mechanism and exterior parts ... ,L9 2(S10a),CN10a,2 ... Please

(No.86730)1-15

2.7 SERVICE NOTEUse the following chart to manage screws

[1]

12

34

56

78

91

01

11

21

31

41

51

61

71

81

92

02

12

22

32

42

52

62

7

C1

C2-4

C2-1

2-4

-12

-5-1

2-6

-1

C2-2

C2-3

[11

] ([

12

])[2

] ([

8]-

[12

])[8

][1

0]

[9]

28

29

30

31

32

33

34

35

36

37

38

C4

[3]

[4]

[5]

[6]

[7]

C3

[2]

12

34

56

78

91

0

D2

D3

[1]

[3]

[4]

D1

[8]

12

34

56

78

91

01

11

21

31

41

5

[2]/

[5]

12

34

56

78

91

01

1

12

34

5

[10

]

Sym

bo

l N

o.

Re

mo

vin

g o

rde

r o

f scre

w

Pla

ce to s

tick s

cre

w

Scre

w tig

hte

nin

g torq

ue

Re

fere

nce

dra

win

g (

Fig

.No

.)

Scre

w tig

hte

nin

g torq

ue

Re

fere

nce

dra

win

g (

Fig

.No

.)

Re

fere

nce

dra

win

g (

Fig

.No

.)

Re

fere

nce

dra

win

g (

Fig

.No

.)

Scre

w tig

hte

nin

g torq

ue

Scre

w tig

hte

nin

g torq

ue

Sym

bo

l N

o.

Re

mo

vin

g o

rde

r o

f scre

w

Pla

ce to s

tick s

cre

w

Sym

bo

l N

o.

Sym

bo

l N

o.

Re

mo

vin

g o

rde

r o

f scre

w

Pla

ce to s

tick s

cre

w

Re

fere

nce

dra

win

g (

Fig

.No

.)S

cre

w tig

hte

nin

g torq

ue

Sym

bo

l N

o.

Re

mo

vin

g o

rde

r o

f scre

w

Pla

ce to s

tick s

cre

w

<M

ON

ITO

R A

SS

EM

BL

Y>

Re

mo

vin

g o

rde

r o

f scre

w

Pla

ce to s

tick s

cre

w

Re

fere

nce

dra

win

g (

Fig

.No

.)S

cre

w tig

hte

nin

g torq

ue

Sym

bo

l N

o.

Re

mo

vin

g o

rde

r o

f scre

w

Pla

ce to s

tick s

cre

w

<N

OT

E>

<O

P B

LO

CK

AS

SE

MB

LY

>

<V

F A

SS

EM

BL

Y>

<C

AM

ER

A A

ND

BO

AR

D A

SS

EM

BL

Y>

<C

AB

INE

T P

AR

T>

:

0.0

88

N. m

(0.9

kgf.

cm

):

0

.14

7N. m

(1.5

kgf.

cm

)

:

0.0

78

N. m

(0.8

kgf.

cm

):

0

.09

8N. m

(1.0

kgf.

cm

)

:

0.0

69

N. m

(0.7

kgf.

cm

)

:

0.1

18

N. m

(1.2

kgf.

cm

)

Page 12: SERVICE MANUAL - Diagramas dediagramas.diagramasde.com/camaras/JVC GR-D20_21_40E.pdfBe sure to use to fastening the mechanism and exterior parts ... ,L9 2(S10a),CN10a,2 ... Please

1-16 (No.86730)

2.8 TAKE OUT CASSETTE TAPENOTE :

The following procedure describes a simplified method ofejecting the cassette tape in case it is not possible to eject it,due to an electrical failure.Be careful not to damage any of the parts or the tape when per-forming repairs or maintenance work.(1) Remove the Power Unit (battery, DC code, etc.) from the

set.(2) Open the CASSETTE COVER.(3) Attach a piece of PVC TAPE at the front of the CASSETTE

HOUSING ASSEMBLY.NOTE:

This helps prevent the tape from being damaged whenthe CASSETTE HOUSING ASSEMBLY is moved up-ward at the unloading end.

(4) Apply DC 3V to the electrode on the top surface of theLOADING MOTOR ASSEMBLY to set the MECHANISMASSEMBLY to the EJECT mode.Unloading end is EJECT mode.

(5) If there is any slack tape in the tape transport system, windit inside the DVC CASSETTE TAPE by turning the REELDISK ASSEMBLY (SUP) from the backside of the SLIDEDECK ASSEMBLY.

(6) Peel off the PVC TAPE and take out the DVC CASSETTETAPE from the CASSETTE HOUSING ASSEMBLY.NOTE:

Make sure that grease or a similar substance is not at-tached to the surface of the tape.Similarly, also make sure that grease or a similar sub-stance is not attached on the MECHANISM ASSEMBLY.

Fig.2-8-1

REEL DISK ASSEMBLY (SUP)

(DC3V)

PVC T

LOADING MOTORASSEMBLY

APE

CASSETTE HOUSINGASSEMBLY

CASSETTE COVER

Page 13: SERVICE MANUAL - Diagramas dediagramas.diagramasde.com/camaras/JVC GR-D20_21_40E.pdfBe sure to use to fastening the mechanism and exterior parts ... ,L9 2(S10a),CN10a,2 ... Please

(No.86730)1-17

2.9 EMERGENCY DISPLAYWhenever some abnormal signal is input to the syscon CPU, anerror number (E01, as an example) is displayed on the LCD mon-itor or (in the electronic view finder).In every error status, such the message as shown below alternately appear over and over.• In an emergency mode, all operations except turning on/off the

POWER switch are ineffectual.

Example (in case of the error number E01):

Fig.2-9-1

E01UNIT IN SAFEGUARD MODE

E01REMOVE AND REATTACH BATTERY

LCDdisplay

Emergencymode Details Possible cause

E01 LOADING In the case the encoder posi-tion is not shifted to the nextpoint though the loading motorhas rotated in the loading direc-tion for 4 seconds or more. Thiserror is defined as [E01].

1. The mechanism is locked during mode shift.2. The mechanism is locked at the mechanism loading end,

because the encoder position is skipped during mechanismmode shift.

3. No power is supplied to the loading MDA.

E02 UNLOADING In the case the encoder posi-tion is not shifted to the nextpoint though the loading motorhas rotated in the unloading di-rection for 4 seconds or more.This error is defined as [E02].

1. The mechanism is locked during mode shift.2. The mechanism is locked at the mechanism loading end,

because the encoder position is skipped during mechanismmode shift.

E03 TU & SUP REEL FG In the case no REEL FG is pro-duced for 4 seconds or more inthe capstan rotation mode afterloading was complete, themechanism mode is shifted toSTOP with the pinch roller setoff. This error is defined as[E03].However, no REEL EMG is de-tected in the SLW/STILL mode.

1. The idler gear does not engage with the reel disk well.2. Though the idler gear and reel disk are engaged with each

other, the tape is not wound because of overload to themechanism.

3. No FG pulse is output from the reel sensor.4. No power is supplied to the reel sensor.5. Tape transport operation takes place with a cassette having

no tape inside.6. The tape slackens and no pulse is produced until the slack

is taken up and the tape comes into the normal status.E04 DRUM FG In the case there is no DRUM

FG input in the drum rotationmode for 4 seconds or more.This error is defined as [E04],and the mechanism mode isshifted to STOP with the pinchroller set off.

1. The drum cannot be started or drum rotation is stopped be-cause tape transport load is too high.1) Tape tension is extremely high.2) The tape is damaged or soiled with grease, etc.

2. The DRUM FG signal is not received by the syscon CPU.1) Disconnection in the middle of the signal line.2) Failure of the DRUM FG pulse generator (hall element).

3. No drum control voltage is supplied to the MDA.4. No power is supplied to the DRUM MDA.

E05 - - -E06 CAPSTAN FG In the case no CAPSTAN FG is

produced in the capstan rota-tion mode for 2 seconds ormore. This error is defined as[E06], and the mechanismmode is shifted to STOP withthe pinch roller set off.However, no CAPSTAN EMGis detected in the STILL/FF/REW mode.

1. The CAPSTAN FG signal is not received by the sysconCPU.1) Disconnection in the middle of the signal line.2) Failure of the CAPSTAN FG pulse generator (MR ele-

ment).2. No capstan control voltage is supplied to the MDA.4. The capstan cannot be started or capstan rotation is

stopped because tape transport load is too high.1) Tape tension is extremely high. (Mechanical locking)2) The tape is damaged or soiled with grease, etc. (Tape

tangling occurs, etc.)

Page 14: SERVICE MANUAL - Diagramas dediagramas.diagramasde.com/camaras/JVC GR-D20_21_40E.pdfBe sure to use to fastening the mechanism and exterior parts ... ,L9 2(S10a),CN10a,2 ... Please

1-18 (No.86730)

SECTION 3ADJUSTMENT

3.1 PREPARATION(1) Precaution

This model does not contain adjustment controls (VR).General deck system, camera system and monitor systemadjustment are not required. However, if MAIN board needreplacement, please use original EEP ROM on to newboard. Then adjustment are not required. And if parts suchas the following need replacement, special computerizedadjustment are required. 3.5.1 Electrical adjustment withpersonal computer is setup and it adjusts using a servicesupport system. Please contact to JVC Service for detail in-formation.• OP BLOCK ASSEMBLY• EEP ROM (IC1005 of MAIN board)• MONITOR / VF ASSEMBLYIn the event of malfunction with electrical circuits, trouble-shooting with the aid of proper test instruments most bedone first, and then commence necessary repair, replace-ment and adjustment, etc.

a) In case of wiring to chip test points for measurement,use IC clips, etc. to avoid any stress.

b) Since connectors are fragile, carefully handle them indisconnecting and connecting.

c) Short circuit between operation unit and DECK chas-sis.

(2) Required test equipmenta) Color TV monitor.b) AC power adapterc) Oscilloscope (dual-trace type, observable 100 MHz

or higher frequency)• It is recommended to use one observable 300 MHz

or higher frequency.d) Digital voltmetere) Frequency counter (with threshold level adjuster)f) Personal computer

3.2 TOOLS REQUIRED FOR ADJUSTMENT

Fig.3-2-1

1 Alignment tapeMC-2

3 INF adjustment lensYTU92001B

7 Gray scale chartYTU94133A 8 Color bar chart

YTU94133C

4 INF lens holder YTU94087

6 Light box assemblyYTU93096A5 Camera stand

YTU93079

13 Service support systemYTU94057-67 14 Cleaning cloth

KSMM-01

12 PC cableQAM0099-00511 Communication cable

YTU93107A

9 Jig connector cableYTU93106B 10 Extension connector

YTU94145C-30

2 Guide driver (Hexagonal)D-770-1.27

Page 15: SERVICE MANUAL - Diagramas dediagramas.diagramasde.com/camaras/JVC GR-D20_21_40E.pdfBe sure to use to fastening the mechanism and exterior parts ... ,L9 2(S10a),CN10a,2 ... Please

(No.86730)1-19

1. Alignment tapeTo be used for check and adjustment of interchangeability ofthe mechanism.

2. Guide driver (Hexagonal)To be used to turn the guide roller to adjustment of the linarityof playback envelope.

3.INF adjustment lensTo be used for adjustment of the camera system. For the us-age of the INF adjustment lens, refer to the Service BulletinNo. YA-SB-10035.

4.INF lens holderTo be used together with the Camera stand (6) for operatingthe Videocamera in the stripped-down condition such as thestatus without the exterior parts or for using commodities thatare not yet conformable to the interchangeable ring. For theusage of the INF lens holder, refer to the Service Bulletin No.YA-SB-10035.

5.Camera standTo be used together with the INF adjustment lens holder. Forthe usage of the Camera stand, refer to the Service BulletinNo. YA-SB-10035.

6.Light box assemblyTo be used for adjustment of the camera system. For the us-age of the Light box assembly, refer to the Service Bulletin No.YA-SB-10035.

7.Gray scale chartTo be used for adjustment of the camera system. For the us-age of the INF adjustment lens, refer to the Service BulletinNo. YA-SB-10035.

8.Color bar chartTo be used for adjustment of the camera system. For the us-age of the INF adjustment lens, refer to the Service BulletinNo. YA-SB-10035.

9. Jig connector cable Connected to CN105 of the main board and used for electricaladjustment, etc.

NOTE:Only some of the connectors in the JIG connector(YTU93106B) are soldered to wires. It is desirable that you solder all the connectors to wires beforeusing the JIG connector (YTU93106B), but you should solderonly the connectors shown in the following JIG connectorschematic diagram to wires because they are used in thismodel. As for the details, see 3.3 JIG CONNECTOR CABLE.

10.Extension connectorConnect this extension connector to the connector of the jigconnector cable for extending the cable connector.

NOTE:removing the cover (for jig), use this extension connector triplefor connecting the jig connector cable.

11.Communication CableConnect the Communication cable between the PC cable andJig connector cable when performing a PC adjustment.

12.PC cableTo be used to connect the Videocamera and a personal com-puter with each other when a personal computer issued for ad-justment.

13.Service support systemTo be used for adjustment with a personal computer. Softwarecan be downloaded also from JS-net.

14.Cleaning clothRecommended the Cleaning cloth to wipe down the videoheads, mechanism (tape transport system), optical lens sur-face.

Page 16: SERVICE MANUAL - Diagramas dediagramas.diagramasde.com/camaras/JVC GR-D20_21_40E.pdfBe sure to use to fastening the mechanism and exterior parts ... ,L9 2(S10a),CN10a,2 ... Please

1-20 (No.86730)

3.3 JIG CONNECTOR CABLENine wires have been soldered to the JIG CONNECTOR CABLE (YTU93106B). Solder another nine wires to the JIG CONNECTOR CABLE (YTU93106B) to use in this set. See the JIG CONNECTOR SCHEMATIC DIAGRAM and JIG CONNECTOR BOARD to solder the nine wires.

3.3.1 JIG CONNECTOR SCHEMATIC DIAGRAM

Fig.3-3-1

3.3.2 JIG CONNECTOR BOARD

Fig.3-3-2

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

AL_3VSYSCJIG_RST

VIDLVCOMSTH1

CVF_RCVF_BV_OUTGND

MON_RMON_GCVF_GMON_B

MONI_CHGJLIP_RX

GNDJLIP_TXPB_CLK

HID1GNDATFI

ENV_OUTMAIN_VCO

DISCRII_MTRIF_TX

EXMOD_0FS_PLL

MMOD_0MMOD_1

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

123456789

101112131415161718192021222324252627282930

NCNCNCNC

GNDNCNC

JLIP_RXJLIP_TX

HID1NC

MAIN_VCONCNCNCNCNCNCNCNCNC

MONI_CHGGNDNCNC

ENV_OUTNCNC

FS_PLLNC

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

AL_3VSYSCJIG_RST

VIDLVCOMSTH1

CVF_RCVF_BV_OUTGND

MON_RMON_GCVF_GMON_B

MONI_CHGJLIP_RX

GNDJLIP_TXPB_CLK

HID1GNDATFI

ENV_OUTMAIN_VCO

DISCRII_MTRIF_TX

EXMOD_0FS_PLL

MMOD_0MMOD_1

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

123456789

101112131415161718192021222324252627282930

NCVIDLSTH1

CVF_BGND

MON_GMON_BJLIP_RXJLIP_TX

HID1NC

MAIN_VCONCNCNCNC

VCOMCVF_R

NCMON_RCVF_G

MONI_CHGGNDNCNC

ENV_OUTNCNC

FS_PLLNC

BEFORE AFTERMAIN CN105 / JIG CONNECTOR JIG CONNECTOR BOARDMAIN CN105 / JIG CONNECTOR JIG CONNECTOR BOARD

The wires shown as are already soldered.Solder the wires shown as .

NOTE:

FOIL SIDE

126

YTU94

YTU94113-30

COMPONENT SIDE

1

30

2

FOIL SIDE

346

7

10

17182021

COMPONENT SIDE

NOTE:Solder wires to 17, 18, 20 and 21.

NOTE:Solder wires to 2, 3, 4, 6 and 7.

FOIL SIDE

17

211820

6

24

7

3

Page 17: SERVICE MANUAL - Diagramas dediagramas.diagramasde.com/camaras/JVC GR-D20_21_40E.pdfBe sure to use to fastening the mechanism and exterior parts ... ,L9 2(S10a),CN10a,2 ... Please

(No.86730)1-21

3.4 MECHANISM COMPATIBILITY ADJUSTMENT3.4.1 Tape pattern check

(1) Connect the JIG CONNECTOR CABLE to the set.As for the connection procedure, JIG CONNECTORBOARD and see 3.5 ELECTRICAL ADJUSTMENT.

(2) Remove the COVER(ADJUST)(3) Play back the compatibility adjustment tape.(4) While triggering the HID1, observe the waveform of

ENV_OUT.(5) Confirm that the waveform is free from remarkable level-

down, and entirely parallel and straight.(6) In case any level-down is observed on the left hand side,

straighten the level by turning the GUIDE ROLLER (SUP)of the POLE BASE ASSEMBLY. In case any level-down is observed on the right hand side,however, straighten the level by turning the GUIDE ROLL-ER(TU) of the POLE BASE ASSEMBLY.

(7) After adjustment, try the unloading motion once, and con-firm that the waveform is flat (straight) when the tape hasbeen played back again. Moreover, perform readjustment as required.

(8) When the recording has been played back again, play backthe self-recording to confirm that the waveform is flat.

Fig.3-4-1

Fig.3-4-2

Fig.3-4-3

ENV_OUT

HID1

Flatten the waveform.

Misalignment of guide rollerheight on the take-up side

Misalignment of guide roller height on the supply side

Refer To 3.3

JIG CONNECTOR CABLE

COVER(ADJUST)

GUIDE ROLLER (TU)GUIDE ROLLER (SUP)

COMMUNICATION CABLEJIG CONNECTOR

REDTO JLIP_RX

WHITE

BLACK

TO JLIP_TX

TO GND

OSCILLOSCOPEJIG CONNECTOR

TO ENV_OUT

TO HID1

Page 18: SERVICE MANUAL - Diagramas dediagramas.diagramasde.com/camaras/JVC GR-D20_21_40E.pdfBe sure to use to fastening the mechanism and exterior parts ... ,L9 2(S10a),CN10a,2 ... Please

1-22 (No.86730)

3.5 ELECTRICAL ADJUSTMENT3.5.1 Electrical adjustment with personal computer • Electrical adjustmentis performed by using PERSONAL COMPUTER. As for the connection of cables, see Fig. 3-5-1. Read

README.TXT file to use the software for SERVICE SUPPORT SYSTEM properly.• Remove the COVER (JIG) to perform adjustment.

Fig.3-5-1

REDTO JLIP_RX

WHITE

BLACK

TO JLIP_TX

TO GND

COMMUNICATION CABLE JIG CONNECTOR

EXTENSION CONNECTORRemoving the cover (for jig), use this extension connector triple for connecting the jig connector cable.

NOTE:

JIG CONNECTOR CABLE

COMMUNICATION CABLE

CN105

COVER(JIG)

SERVICE SUPPORT SYSTEM

RS232CCOM PORT

PC CABLE

PERSONAL COMPUTER

MENU

Page 19: SERVICE MANUAL - Diagramas dediagramas.diagramasde.com/camaras/JVC GR-D20_21_40E.pdfBe sure to use to fastening the mechanism and exterior parts ... ,L9 2(S10a),CN10a,2 ... Please

2-3 2-4

y10331001a_rev0.1

CN407CN403CN404CN405

REG_3.1V

CN108

CN501

MON_BMOM_R

STH1VIDL

CN761

CVF_R

CN105

CJIG_RST

P/R_GND

CN106

REG_4.8V

CN406

REG_3.1VREG_2.5V

REG_4.8VENV_OUT

CN402

LITHIUM

REG_1.8V

I_MTR

MON_G

CVF_G

LV_CLK

EM_AU/L

DISCRI

VF_LCD

TDB

CAPT_REQ

CN763

FS_PLL

VF_SW

MAIN_VCOPB_CLK

GND

DCO[0-3]

REG_2.5V

GND

CN765

IRIS_PWM

MONI_SW

CN766

CN7001

DYO[0-3]DCI[0-3]

S_SHUT

HID1SPAFRPTSR

SRV_TRKCLK27SEL

DV_RST

ADDT[00-15]DV_WAIT

EM_AU/R

USB_DP

PWAD2

ATFI

INVINHOUTVOUTHDOBCK2

J501

CN7001

CN7002

DYI[0-3]

AIDATAODAT

AILRCKAIBCKAIMCK

CLK27A

TPA+TPA-TPB+TPB-

J554

CN101

CN763

CN7002

CN102

CN109

DOMCK2DOLRCK2

DOBCK3DOMCK3DOLRCK3

BATT_+BATT_CHK

ADP_DC

CDDSTB

USB_DN

GI03

D_GAIN

REG_3.1V

V_BATTI_MTR

AREG_SOAREG_CLKREG_CSVF_CTL

CHRG_EVR

F/Z_CS

M_REG4.8

STV1

H_GAIN

CAM_VDCLK4M5

H_OFFSET

AIDAT3

SD_DATA2

MMC_CS

Dat2MMC

VSS( GND)

VDD( DSC_3V)

MMC_CLK

VSS2/CD

Dat2Host

SD_DATA1

STV2

Q2HCLK1

CPV

M32_MMC_CSMMC_CMDDSC_GND

CLK2

DSC_3V

CLK3

MMC_CLK

LCD_RVS

MMC_CDMMC_DATA

OEH

BL_4.8V

LOAD_FWDLOAD_REV

GI06

REG_3.1V

OEV

STH1

STH2

MON_RMON_GMON_B

CN107

GND

CDALE

REG_3.1VREG_4.8V

AIDAT2

GND

AILRCKAIMCK

AIBCKAODATAIDAT

DSCRST

M_CS

LV_OUT

MXDT_OUT

LCD_CTL

M_RVS

P_MEDIA

EM_CS2

KEY_BKEY_AMONI_SW

CDWE

XINT

J502

DV_CS

A10

PIX_ACLK

VIFO_OUTVIFO_CLK

DAC_CS

HALL_AD

IRIS_O/C

OP_THRMO

F_PTR_AD

VFREG4.8

Z_PTR_AD

TG_RST

VFREG4.8

REG_12V

CAM_OUTCAM_CLK

DSC_STSFLSH_RST

DSC_RSTDSC_CSDSC_DT_IN

REG_3.1VGND

DSC_DT_OUTDSC_CLK

DSC_WKUP

USBDOWN

VGL

MMC_CD

LCD_COM

GND

GI015

VB

LCD_VEE

VGHVDD

VSS

UD

CN762

CN103

USBSENSPIX_ACLK

AIDAT3DOLRCK3

FLSH_WEFLSH_OE

DOMCK3DOBCK3

REG_4.8V

REG_15VREG_-15V

D[0-15]A0

OUT_Y[0-3]OUT_C[0-3]

IRIS_C

CLK27A

CVF_B

LV_CLK

CLK27BOUT_VSOUT_HS

USB_STSDSP_RST

USB_CSUSB_CLKUSB_OUT

USB_IN

VF_LCD

USBDOWN

USBSENS

ROM_CSLV_OUT

M_CS

LCD_B

VDCVFHDCVF

LCD_R

REG_3.1V

LCD_G

USB_DPUSB_DN

GND

HRP

DRWSEL

C_F

RB

CN

110

RE

CH

PB

H

HID

3

DU

MP

_CT

L

HG

_U[+

]H

G_W

[-]

HG

_BS

[-]

HG

_W[+

]H

G_B

S[+

]H

G_U

[-]

HG

_V[+

]H

G_V

[-]

C_C

OIL

_UC

_CO

IL_W

C_F

G[+

]C

_FG

[-]

C_C

OIL

_V

MD

A_P

S

PB

H

NO

SIG

_LV

AT

F_G

AIN

RE

CC

AD

J

Z_V

CC

AT

FI

CLK

54

RE

F_C

LK

PB

LK

SH

P

RE

C_D

AT

AR

EC

_CT

L

MO

NI_

CH

G

HID

3

INV

L_F

RB

HID

1

RE

C_C

LK

VR

B_A

GC

VR

B_A

TF

AG

C_O

UT

CA

M_C

LKC

AM

_OU

T

CA

M_S

W_C

CN

408

CN

104

XA

HD

CLK

18

DR

UM

_ER

R

CA

M_S

W_B

CN

7602

SH

D

HLT

OR

V_O

UT

VR

EF

_1.1

S_R

EE

L

2S2F1S

M_R

EG

4.8

1F

GN

D

CA

M_S

W_A

SH

IELD

HID

1

AG

C_O

UT

VR

B_A

GC

AT

FI

VR

B_A

TF

RE

C_D

AT

A

RE

C_C

TL

RE

F_C

LK

VR

EF

_1.1

CN

5001

HO

DL

HID

1

RE

G_1

.8V

EX

MO

D_1

IR_R

MC

XIN

T

CC

D_C

TL

XA

VD

TA

PE

_LE

D

ZO

OM

01

E_S

EN

S

ZO

OM

04

F_P

TR

_AD

F_V

CC

F_L

ED

RE

EL_

VC

C

ZO

OM

03Z

OO

M02

DA

MP

+

EX

T_I

N_L

HG

out+

DA

MP

-

OP

_TH

RM

O

HG

out-

HG

Vss

-

HG

Vcc

+

DR

IVE

+

S_S

EN

S

MIC

_1M

IC_2

MIC

_3R

EC

_SA

FE

DE

W_S

EN

S

Z_P

TR

_AD

CN

7601

MD

A_P

S

CLK

27

CA

P_R

EF

CA

P_F

G

DR

UM

_RE

FD

RU

M_P

GD

RU

M_F

G

M_U

NR

EG

OB

CLP

LD_O

N

MO

NI_

CH

G

S_I

N_L

TG

_RS

TV

EN

C_C

SV

IFO

_CLK

VIF

O_O

UT

VIF

O_I

N

OS

D_V

D

ID

HID

1

DV

_CS

PH

OT

O_S

W

OU

T_Y

[0-3

]

DU

MP

_CT

L

VC

[0-3

]

MM

OD

_0

NO

SIG

_LV

MM

OD

_1

D_G

AIN

S2_

DE

T

RE

C_C

LK

RE

G_3

.1V

MO

NI_

CH

G

AD

DT

[00-

15]

CLK

27A

JRIP

_RX

RE

H

CJI

G_R

ST

AU

_CLK

DV

_WA

IT

AT

F_G

AIN

DR

WS

EL

TG

_CS

CD

DS

TB

CD

WE

CD

ALE

BLK

[A-C

]

ME

NU

_P_A

ME

NU

_P_B

EM

_AU

/L

ME

NU

_SE

T

DIA

L_P

BD

IAL_

OF

F

TB

CC

TL

OS

D_H

DO

SD

_VD

DO

T_C

LK

RE

CC

AD

J

DIA

L_A

UT

O

VIF

O_O

UT

DIA

L_M

AN

U

OU

T_C

[0-3

]

OU

T_Y

[0-3

]

TR

IG_S

W

TS

RF

RP

VIF

O_C

LK

DV

_RS

T

SP

A

FO

CU

S_S

W

PO

W_L

ED

ZO

OM

_SW

IF_T

X

S_R

EE

L

AL_

3VS

YS

DC

O[0

-3]

JLIP

_TX

JLIP

_RX

T_B

AT

TA

DP

_H

JLIP

_TX

V_B

AT

T

T_R

EE

L

VF

_CT

LI_

MT

R

S_D

ET

CLK

27S

EL

AR

EG

_SO

AR

EG

_CLK

SR

V_T

RK

DA

C_C

S

RE

G_C

S

AS

PE

CT

2A

SP

EC

T1

LD_O

N

DY

O[0

-3]

VP

LN

CLK

27B

FO

CU

S04

FO

CU

S03

FO

CU

S02

INV

HD

CV

F

P_D

ET

DR

UM

_PW

RD

RU

M_E

RR

FO

CU

S01

HA

LL_A

DIR

IS_O

/C

CA

P_P

WR

F/Z

_CS

CA

P_E

RR

IR_A

MP

RE

G_1

5V

IR_O

UT

CA

M_O

UT

M_U

NR

EG

INH

OU

T_C

[0-3

]

OU

T_V

SO

UT

_HS

RE

G_3

.1V

RE

G_2

.5V

GN

D

RE

G_1

.8V

M_R

EG

4.8

RE

G_4

.8V

VF

RE

G4.

8

RE

G_1

2VR

EG

-CC

DR

EG

_-15

VLI

T_3

V

AL_

3.1V

EX

T_I

N_L

S_I

N_L

CA

M_C

LKT

G_R

ST

OP

_TH

RM

O

H_G

AIN

EM

_AU

/R

LCD

_GLC

D_B

LCD

_R

H_O

FF

SE

T

INH

AS

PE

CT

1

VD

CV

F

RE

G_4

.8V

RE

G_3

.1V

RE

G_1

.8V

GN

DA

SP

EC

T2

RE

G-C

CD

CA

RD

_DE

TS

W_G

ND

SD

_WP

CH

RG

_EV

R

RE

G_1

5V

TG

_RS

T

H2

H1

RG

CC

D-7

VS

UB

VF

RE

G4.

8

CA

P_P

WR

DR

UM

_RE

F

DR

UM

_PG

CC

D_1

5V

C_F

RB

CO

IL_C

OM

D_P

FG

[+]

D_C

OIL

_WD

_CO

IL_V

D_C

OIL

_UD

_PG

[-]

D_F

G[-

]

CA

P_E

RR

GN

D

DR

UM

_PW

R

CA

P_R

EF

CA

P_F

G

DR

UM

_FG

P_M

ED

IA

HP

LN

KE

Y_B

KE

Y_A

GN

D

V1

V2

V3

V4

HC

LKN

GN

D

Z_P

TR

_AD

F_P

TR

_AD

L_M

UT

E

L_M

UT

E

DC

O[0

-3]

SP

K-

SP

K+

CLK

27A

MIC

/L

MIC

/R

S_S

HU

T

CLK

27B

PD

_L

AU

DIO

_CS

AU

_DA

TA

A_M

UT

EB

UZ

ZE

R

AU

_SIG

/RA

U_S

IG/L

PD

_LA

U_C

LKA

UD

IO_C

SA

U_D

AT

AA

_MU

TE

BU

ZZ

ER

TA

LLY

PW

AD

2H

RP

T_R

EE

L

TB

CC

TL

Z_L

ED

OU

T_Y

[0-3

]O

UT

_C[0

-3]

OU

T_V

SO

UT

_HS

DY

O[0

-3]

MIC

_GN

D

CA

M_C

S

HD

DS

CV

DD

SC

FLD

DS

C

HD

_SE

LO

SD

_VD

VF

_CO

MC

VF

_GC

VF

_RC

VF

_B

HC

K1

HC

K2

HS

T

VD

DV

CK

VS

T

EN

VR

EF

BW

_VE

EB

W_C

OM

PD

R

RE

G_3

.1V

OU

T_V

SO

UT

_HS

GN

DR

EG

_4.8

V

CN

7603

AL_

3.1V

C_O

UT

TG

_RS

T

Y_O

UT

VIF

O_IN

L_F

RB

CLK

18

LIT

_3V

GN

D

RE

G_3

.1V

DS

CIO

[0-7

]

CLK

_OU

TD

AT

A_O

UT

CLK

DS

C

CD

DS

TB

CD

WE

DS

P_R

ST

DS

P_R

ST

FLS

H_R

ST

DS

C_R

ST

CLK

27 IDC

LK54

PB

LK

RE

G_4

.8V

CLK

27A

IRIS

_C

XA

VD

OB

CLP

CD

S_C

S

OM

T

DS

YO

[0-7

]D

SC

O[0

-7]

SH

DS

HP

XA

HD

CLK

27B

BLK

[A-C

]

DS

YIO

[0-7

]

AID

AT

2

CC

D_C

TL

RE

G_1

2V

CC

D_O

UT

CD

S_C

S

CA

M_C

LKC

AM

_OU

T

DS

C_C

LK

IRIS

_PW

M

DS

C_D

T_O

UT

DS

C_D

T_I

N

OS

D_H

D

DS

C_C

SU

SB

DO

WN

MX

DT

_OU

TD

SC

_ST

SC

AP

T_R

EQ

AD

DT

[0-1

5]

OS

D_V

D

DO

T_C

LKV

C[0

-3]

CA

M_V

DC

LK4M

5

MM

C_C

DD

SC

_WK

UP

MV

D

CD

ALE

OM

T

MF

LD

MF

LD

OU

TH

OU

TV

DY

I[0-3

]

MV

D

DC

I[0-3

]

MM

C_C

LKM

MC

_DA

TA

MM

C_C

MD

M32

_MM

C_C

S

MM

C_C

D

SD

_WP

DS

CIO

[0-7

]V

DD

SC

DS

YIO

[0-7

]D

SC

O[0

-7]

DS

YO

[0-7

]F

LDD

SC

HD

DS

CC

LKD

SC

CLK

27B

RE

G_1

.8V

RE

G_3

.1V

RE

G_4

.8V

GN

D

D[0

-15] A0

A10

EM

_CS

2F

LSH

_OE

FLS

H_W

EU

SB

SE

NS

US

B_D

P

US

B_S

TS

US

B_D

NG

I03

GI0

6G

I015

RE

NE

NR

EG

_3.1

V

VC

KN

GN

D

VID

HI

RE

NO

NV

IDLO

VIF

O_O

UT

VIF

O_C

LKV

EN

C_C

S

DS

P_R

ST

CLK

27B

US

B_C

SU

SB

_CLK

US

B_O

UT

US

B_I

N

S2_

DE

T

US

BD

OW

N

DO

BC

K2

DO

MC

K2

DO

LRC

K2

CA

M_C

SC

DA

LEC

DD

ST

BC

DW

EA

DD

T[0

-15]

CN

401

CN

111

MD

A_2

.9V

T_R

L[+

]T

_RL[

-]S

_RL[

+]

S_R

L[-]

CC

D_C

TL

EJT

_SW

CA

S_S

W

CA

M_C

LKC

AM

_OU

T

TG

_RS

TT

G_C

S

P/R

_GN

D

P/R

_GN

D

P/R

_GN

D

P/R

_GN

D

P/R

_GN

D

P/R

_GN

D

P/R

_GN

D

P/R

_GN

D

P/R

_GN

D

P/R

_GN

D

AV

_GN

D

AV

_GN

D

MODULE

MO

DULE

MODULE

TL7501

TL7502

BL_4.8V

BL_4.8V

A_REG3VREV_SW

TV

TH

H

TH

L

BL_GND

BL_GND

BL_GND

LV_IN

YTU94074-24YTU94077-24

YTU94074-20YTU94077-20

YTU94105-40YTU94077-40

YTU94074-22YTU94077-22

YTU94074-16YTU94077-16

YT

U94

105-

40Y

TU

9407

7-40

YT

U94

074-

20Y

TU

9407

7-20

YUJ40095A-5

CAMERA_DSPOP_DRIVER

(Page 2-23)

YTU94074-10YTU94077-10 YTU93106B

YTU94145C-30,x3

(Page 2-28)

(Page 2-17)(Page 2-15)

(Page 2

-27)

(Page 2-25)

(NC)

(Page 2-19)

(Page 2-9) (Page 2-13)

(Page 2-21)

(Page 2-35)

(Page 2-7)

(MAIN IF Page 2-5)

(Page 2-11)

ZO

OM

UN

IT(P

age 2

-36)

(Page 2-33)

PREMDA IF

(Page 2-30)

(Page 2-29)

(Pa

ge

2-3

1)

NOTE) :The number of patch cords

are indicated by inter connected.

YTU94105-40YTU94077-40

JIG CONN

DV IN/OUT/J501

USB/J502

USB/J502

MO

NI-

BW

/CN

103

MO

NI-B

W/C

N10

1

MO

NI-

BW

/CN

101

REAR UNIT

JIG CONN

RE

AR

UN

IT

ZO

OM

UN

IT

JIG

CO

NN

NOMI-BW/CN101

PREMDA/CN111

PREMDA/CN110

(NC)

(NC)

(NC)

BOARD INTERCONNECTIONS

Page 20: SERVICE MANUAL - Diagramas dediagramas.diagramasde.com/camaras/JVC GR-D20_21_40E.pdfBe sure to use to fastening the mechanism and exterior parts ... ,L9 2(S10a),CN10a,2 ... Please

5

4

3

2

1

A B C D E F G2-5 2-6

y20231001a_rev0.1

CN111 CN105CN111CN110CN110

CN101CN101

CN107

P-SW_MANU

BATT_CHK

LITHIUM

CN104

GND

MIC/L

GND

CN102

GND

CN109

CN106

GND

MIC/R

USB_DP

USB_DN

USBSENS

GND

CN103

R8716

M32_MMC_CS

EL_CTL

MMC_CMD

GND

MMC_CLK

REG_3.1V

MMC_DATA

P_MEDIA

MMC_CD

GND

JLIP_TX

S_DET

SHIELD

C_OUT

EJT_SW

Y_OUT

GND

GND

V_OUT

JLIP_RX

AU_SIG/L

AU_SIG/R

P_DET

GND

GND

IR_RMC

REG_4.8V

IR_OUT

R8717

TALLY

SD_WP

TP110

CN108

T_BATT

ADP_H

BATT_+

BATT_+

ADP_DC

ADP_DC

GND

GND

GND

L8703

J502J502J502J502J502J502J502

L8703L8703L8703

AL_3VSYS

Q2002

D8703

D8702

Q2001

Q2004

Q2003

Q2006

Q2005

DIAL_AUTO

GND

P-SW_AUTO

DIAL_OFF P-SW_OFF

DIAL_MANU

DIAL_PB

TRIG_SW

PHOTO_SW

P-SW_PB

P-TRIG_SW

P-PHOTO_SW

R2013

R2014

R2015

R2016

R2017

R2018

C8717 C8718

IR_AMP

MM

OD

_1

CJI

G_R

ST

MM

OD

_0

FS

_PLL

IF_T

X

DIS

CR

I

JLIP

_TX

AT

FI

EN

V_O

UT

GN

D

PB

_CLK

MA

IN_V

CO

EX

MO

D_1

MO

N_B

I_M

TR

CV

F_B

MO

N_R

GN

D

CV

F_G

MO

N_G

ST

H1

CV

F_R

VID

L

VC

OM

MO

NI_

SW

V_O

UT

JLIP

_RX

MO

NI_

CH

G

GN

D

HID

1

GN

D

F_V

CC

HG

out+

DR

IVE

+

GN

D

DA

MP

+

HG

Vss

-

HG

out-

HG

Vcc

+

DA

MP

-

ZO

OM

01

ZO

OM

04

ZO

OM

03

ZO

OM

02

F_P

TR

_AD

V1

Z_L

ED

FO

CU

S01

FO

CU

S04

FO

CU

S03

FO

CU

S02

V2

V3

V4

CC

D_1

5V

CC

D_1

5V GN

D

GN

D

GN

D

GN

D

GN

D

S_R

EE

L

CC

D_O

UT

AL_

3VS

YS

TA

PE

_LE

D

CA

S_S

W

RE

EL_

VC

C

S_S

EN

S

RE

C_S

AF

E

MIC

1

MIC

2

RE

G_3

.1V

E_S

EN

S

GN

D

GN

D

CA

P_P

WR

CA

P_P

WR

CA

P_P

WR

DR

UM

_FG

C_F

RB

DR

UM

_PG

M_U

NR

EG

DR

UM

_RE

F

L_F

RB

T_R

EE

L

MD

A_P

S

LD_O

N

DR

UM

_PW

R

DR

UM

_PW

R

DR

UM

_PW

R

CA

P_E

RR

EN

V_O

UT

AT

FI

RE

G_3

.1V

RE

G_3

.1V

GN

D

GN

D

GN

D

GN

D

RG

H1

H2

CC

D_-

7V SU

B

M_R

VS

SP

K-

SP

K+

VF

_SW

VC

OM

GN

D

GN

D

GN

D

LCD

_CT

L

M_R

EG

4.8

M_R

EG

4.8

MO

N_B

LCD

_B

LCD

_G

LCD

_R

MO

N_G

M_R

EG

4.8

CA

P_R

EF

MO

N_R

VID

L

CV

F_B

CV

F_G

CV

F_R

ST

H1

RE

G_4

.8V

HD

CV

F

RE

G_3

.1V

LV_O

UT

LV_C

LK

M_C

S

VD

CV

F

KE

Y_A

HR

P

RE

G_1

2V

RE

G_1

5V

VF

_LC

D

RE

G_-

15V

GN

D

GN

D

VF

RE

G4.

8

KE

Y_B

GN

D

CA

P_F

G

M_R

EG

4.8

CA

M_S

W_A

F_L

ED

Z_V

CC

MIC

3

M_R

EG

4.8

PW

R_L

ED

RE

G_3

.1V

GN

D

FO

CU

S_S

W

ME

NU

_P_A

P-T

RIG

_SW

ME

NU

_SE

T

ME

NU

_P_B

GN

D

P-S

W_P

B

P-S

W_O

FF

P-S

W_A

UT

O

P-S

W_M

AN

U

P-P

HO

TO

_SW

CC

D_C

TL

ZO

OM

_SW

GN

D

OP

_TH

RM

O

Z_P

TR

_AD

R20

01

R20

02

R20

03

R20

04

R20

05

R20

06

R20

07

R20

08

R20

09

R20

10

R20

11

RE

G_3

.1V

R20

12

CA

M_S

W_B

CA

M_S

W_C

DR

UM

_ER

R

AG

C_O

UT

VR

B_A

GC

DE

W_S

EN

S

VR

EF

_1.1

MO

NI_

CH

G

VR

B_A

TF

GN

D

GN

D

DU

MP

_CT

L

GN

D

HID

3

HID

1

PB

H

RE

CH

RE

C_C

TL

GN

D

GN

D

AT

F_G

AIN

GN

D

GN

D

RE

F_C

LK

RE

C_C

LK

RE

C_D

AT

A

RE

G_3

.1V

NO

SIG

_LV

RE

G_2

.5V

RE

CC

AD

J

RE

G_4

.8V

RE

G_4

.8V

RE

G_4

.8V

RE

G_4

.8V

GN

D

GN

D

GN

D

QGF0528F1-40X QGB0509M1-30XQGF0528F1-40XQGF0528F1-40XQGF0528F1-40X

QGF0528F1-40XQGF0528F1-40X

QGF0503C1-20X

QGA1002C1-11X

QGF0505F1-22X

QGF0503F1-16X

QGA1201C2-05X

QGF0503F3-10X#

#

#

QGF0503C1-24V

QNZ0497-001#

UMX1N-W

#

#

UMX1N-W

UMX1N-W

UMX1N-W

UMX1N-W

UMX1N-W

470k

470k

470k

470k

470k

470k

470k

470k

470k

470k

470k

470k

TO OP BLOCK

TO JACK CN501

TO CCD CN5001 TO ZOOM UNIT

TO REAR UNIT

JIG CONNTO PREMDA CN408TO PREMDA CN401

TO MONI-BW CN761

NOTE: The parts with marked ( ) is not used.

MAIN IF SCHEMATIC DIAGRAM

0 1 MAIN(MAIN IF)

Page 21: SERVICE MANUAL - Diagramas dediagramas.diagramasde.com/camaras/JVC GR-D20_21_40E.pdfBe sure to use to fastening the mechanism and exterior parts ... ,L9 2(S10a),CN10a,2 ... Please

5

4

3

2

1

A B C D E F G2-7 2-8

NOTE: The parts with marked ( ) is not used.

TG_RST

C1030

L_MUTE

C1032

R1039

R1037

C1055TL1034

R1094

C1035

P_MEDIA

CCD_CTL

MONI_SW

RA1008

R1013

TL1001

R1012

PWR_LED

MMOD_1

MMOD_0

R1058

OP_THRMO

R1059

AL_3VSYS

GND

DSC_WKUP

R1060

R1054

R1092

EXT_IN_L

R1095

S_IN_L

USB_CLK

USB_IN

USB_OUT

USB_CS

S2_DET

VF_LCD

F_PTR_AD

CAS_SW

LCD_CTL

RA1002

R1081

RA1004

F/Z_CS

IRIS_O/C

Z_PTR_AD

HALL_AD

TG_CS

CDS_CS

KEY_A

R1082

R1080

IC1001

M_CS

M_RVS

BUZZER

Q1007

Q1008R1073

R1074

R1070R1071

R1072

C1046

D1001

RA1005

RA1007

R1089

VF_CTL

R1096

Q1006

L_FRB

DIAL_PB

DIAL_OFF

DIAL_AUTO

DIAL_MANU

ZOOM_SW

TRIG_SW

PHOTO_SW

R1084

MENU_SET

MENU_P_A

MENU_P_B

R1088

EJT_SW

R1087 R1086

C1054

D_GAIN

Q1004

C1053C1052C1051

REC_SAFE

KEY_B

LV_CLK

MIC1

OUTV

MIC2

MIC3

E_SENS

S_SENS

S_REEL

MONI_CHG

CAM_SW_B

CAM_SW_A

CAM_SW_C

Q1005

R1097

T_REEL

DEW_SENS

Q1003

Q1002

C1065

TAPE_LED

REEL_VCC

GND

R1057

R1028

C1002

R1001

X1001

C1001

GND

ADDT06

ADDT07

ADDT08

ADDT09

ADDT10

ADDT11

ADDT12

ADDT13

ADDT14

ADDT15

ADDT00

ADDT01

ADDT02

ADDT03

ADDT04

ADDT05

CDDSTB

REG_3.1V

TSR M_REG4.8

M_UNREG

IC1001

HID1

SPA

SRV_TRK

RA1001

REG_3.1V

M_REG4.8

M_UNREG

CAP_FG

DRUM_PG

DRUM_FG

DRWSEL

CDALE

CDWE

DRUM_REF

CAP_REF

C_FRB

MDA_PS

TL1036

LD_ON

Q1001

JLIP_TX

FRP

TL1026

CLK27SEL

DV_RST

HID3

RECH

PBH

DV_WAIT

C1064

TL1037

L1002

USB_STS

R1035

C1042

TL1038

XINT

EXMOD_1

GND

V_BATT

R1083

VF_SW

R1085

C1060

C1061

C1063

C1062

TALLY

FOCUS_SW

DSC_CLK

REG_3.1V

JLIP_RX

BLKC

CAM_CLK

CAM_OUT

R1053

TL1004

TL1003

DV_CS

CAM_CS

TL1005

TL1006

C1018

C1017

C1016

DSP_RST

MFLD

IC1003

DSC_DT_OUT

DSC_STS

R1061

A_MUTE

OSD_VD

T_BATT

DSC_DT_IN

LV_OUT

AL_3.1V

OMT

OSD_HD

MVD

I_MTR

IC1005

IC1002

CJIG_RST

L1001

DSC_CS

C1040

IF_TX

IC1006

P_DET

C1041X1002

AREG_SO

AREG_CLK

LIT_3V

IR_OUTR1064

VENC_CS

ASPECT1

ASPECT2

AUDIO_CS

VIFD_CLK

IR_RMC

IR_AMP

VIFD_OUT

PWAD2

VIFD_IN

S_DET

R1063

R1062

R1069

BLKA

VC3

BLKB

VC2

VC1

VC0

DOT_CLK

USBDOWN

DSC_RST

MMC_CD

PD_L

REG_CS

FLSH_RST

CAPT_REQ

MXDT_OUT

C1037

R1045

ADP_H

R1043

IC1007

CHRG_EVR

R1027

C1003

C1004

C1005

C1006

C1007

C1008

C1009

C1010

C1011

C1012C1013

C1014

C1015

C1019

C1020

C1021

TL1023 TL1024TL1022

DAC_CS

TL1025

AU_CLK

AU_DATA

R1025

TL1021

Q1009

R1029

C1024

C1025

C1022

C1029

R10

36

R10

52

R10

07

R10

08

R10

09

R10

10

R10

11

R10

38

R10

40

R10

99

R10

16

R10

56

R10

55

C10

44

C10

45

R10

93

R10

91

TL1

029

TL1

030

R10

03

R10

79

R10

78

R10

77 C10

48

C10

49

C10

50

R10

02

C10

43

R10

76 C10

47

R10

75

RA

1006

R10

06

R10

31

R10

30

R10

14

R10

15C10

57

R10

32

R10

33

R10

34

C10

58

C10

59

TL1

002

R10

17

R10

18

R10

19

IC10

04

R10

51

R10

68

C10

56

R10

48R

1047

R10

46

TL1

014

R10

20

R10

21

C10

36

C10

39

R10

65

R10

23

R10

66

R10

67

R10

22

R10

50

R10

49

C10

38 R10

44

R10

04

R10

05

R10

24

6.3

ADM10

ADM9

ADM8

ADM7

ADM6

ADM5

D_REF

ADM4

ADM3

ADM2

ADM1

ADM0

CDALE

DV_WAIT

CDDSTB

KENTO1

KENTO2

CDWE

DRWSEL

DV_CS

RSV

RSV

CAM_CS

TRIG_SW

MENU_SET

FOCUS_SW

S2_DET

RSV

I_MTR

T_BATT

KEY_B

KEY_A

ZOOM_SW

IR_DET

F_PTR_AD

Z_PTR_AD

HALL_AD

V_BATT

MIC1

MIC2

MIC3

DEW_SENS

E_SENS

S_SENS

REL_ON

CAM_CLK

CAM_OUT

REC_SAFEMP_MUTE

A_MUTE

RTC_INT

MD_DEM1

RSV

CAP_FG

DRUM_FG

PWDA2

PWAD2

JLIP_INT

CHG_WKUP

DSC_CS

OMT

OUTV

VD

CHRG_EVR

EEP_CLK

EEP_OUT

EEP_IN

TXD

RXD

AU_CLK

AU_DATA

AU_CS

SCL

SDA

MIC_CTL

TALLY

MXDT_OUT

MMC_L

USBDOWN

DSC_STS

CAPT_REQ

FLSH_RST

DSC_WKUP

DSC_RST

EEP_CS

REG_CS

FZ_CS

CDS_CS

TG_CS

RTC_CS

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

NDND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

C_REF

USB_STS

USB_CLK

USB_OUT

USB_IN

RSV

RSV

OP_THRMO

PHOTO_SW

SHOE_DET

P_MEDIA

SHOE_PWM

USB_CS

XINT

2SC4617/QR/-X

DTC124EE-XPDTC124EE-X

DA221-X

UMC3N-W

UMC3N-W

DTC143XE-X

UMC3N-W

UMC3N-W

PVDD

VOUT

VOUT

VDD

VDD

VDD

VDD

VDD

VDDF

VDDF

VDD2

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSSVSS

DTA114EE-XRN2102-XPDTA114EE-X

6.3V

SN74AHC1G00K-X

VCC

HOLD

SCK

SI

CS

SO

WP

VSS

X25330S8I-2.5-X SCLK

CS

DATA

RST

VDD

SDR

XD

EXD

TEST

VSS BLKC

TST0

BLKB

VC3

VD

HD

VC0

VC1

VC2

BLKA

MB90097PFVXXX

VSS

VDD

SIO

CLK

CS

Xin

Xout

INTR

RS5C314-X

NAX0564-001X

IC-PST3423U-X

D

GS

2SJ347-X

OS

D_C

S

NM

IRQ

L_F

RB

2

L_F

RB

1

CA

M_S

W_A

CA

M_S

W_B

CA

M_S

W_C

DS

C_O

UT

DS

C_I

N

VF

_SW

MO

NI_

SW

EJE

CT

_SW

CA

S_S

W

DIA

L_O

FF

DIA

L_P

B

MD

A_P

S

C_F

RB

2

LD_O

N

TA

PE

_LE

D

RV

S

IR_W

B

D_G

AIN

MO

NI_

CH

G

CLK

27S

EL

DV

_RS

T

PB

H

RE

CH

HID

3

BZ

_EN

V

OS

CO

FR

QS

MM

OD

1

MM

OD

0

RE

SE

T

CK

SE

L

AD

M15

AD

M14

AD

M13

AS

PE

CT

1/E

XM

OD

0

OS

D_C

LK

OS

D_O

UT

LON

DS

C_C

LK

DIA

L_M

AN

U

DIA

L_A

UT

O

C_F

RB

1

OS

CI

BZ

_FR

EQ

AD

M12

AD

M11

TD

O

TC

K

TM

S

TD

I

TR

ST

L

S_D

ET

P_D

ET

AD

P_H

BA

TT

_H

CH

RG

_LE

D

RS

V

RS

V

RS

V

ME

NU

_P_B

ME

NU

_P_A

RE

MO

TE

RO

M_C

S

M_C

S

VF

_LC

D

LCD

_CT

L

VF

_CT

L

M_R

VS

VE

NC

_CS

VIF

_DA

C_C

LK

VIF

_DA

C_O

UT

VIF

_IN

EX

T_I

N_L

TG

_RS

T

CC

D_C

TL

DA

C_C

S

AV

RE

FO

FF

DS

P_R

ST

IRIS

_O/C

S_I

N_LR

SV

RE

G_R

TC

_CLK

RE

G_R

TC

_OU

T

RT

C_I

N

LV_C

LK

LV_O

UT

LV_I

N

MF

LD

FR

P

TS

R

SR

V_T

RK

SP

A

DR

UM

_FG

PD

_L

S_R

EE

L

T_R

EE

L

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

RS

V

RS

V

AS

PE

CT

2/E

XM

OD

1

SH

OE

_VO

N

ND

PV

SS

AV

SS

AV

DD

AV

RE

FH

VR

EF

L

VD

DH

VD

DH

VD

DH

VD

DH

VD

DH

VD

DH

VD

DB

VD

DB

VD

DB

VD

D2

VD

D2

VS

S

VS

S

VS

S

VS

S

VS

S

VS

S

VS

S

VS

S

VS

S

VS

S

S-8

9220

AC

NC

-W

10

0.01

1.5K

0.1

10K

0.01

100K

1K

1K

1K

1K

100K

10K

1K

100k

10k

100K

12k

8.2k

10K

4.7K

150K 2.7K

18K

1

10K

1K

3.3K

100k

1K

3.3K

3.3K 3.3K

0.0220.0220.0220.022

100k

1K

10p

1M

8p

47k

22/

10µ

1K

0.1

1K

1K

2.2K

560

10µ

10p

0.1

10K4.7K

220K

100K

0.01

1M

1k

0

0.1

0.1

0.1

0.1

0.1

0.1

0.1

0.1

0.1

0.1

0.1

0.01

0.0068

0.0068

100K

0.01

0.01

0.01

0.01

100K

0 10K

10K

0

100k

100k

100k

100k

10K

330K

330K

47p

47p

10K

10K

100K

22k

39k

100k

0.01

0.01

0.01

100K

0.1

47K

0.01

47K

1K1K

330k

75k

1K1K

3.3k

3.3k

3.3k

470K

470K

1K

47K

1K

10k

100k

100k

100K

100K

0.1

0.01

15K

1K

10K

330K

1K

82k

62k

0.01

100k

100K

XINT

LV_IN

BZ_FREQ

RTC_INTR

RTC_INTR

REEL_ON

IF_RX

FOCUS_SW

ZOOM_SW

BZ_ENV

MMOD1

MMOD0

KEY_A

IF__TX

TALY_LED

MENU_P_A

DSC_WKUP

MENU_P_B

USB_STS

EJT_SW

REC_SAFE

AVREFOFF

P_MEDIA

E_SENS

MONI_SW

DSC_RST

DSC_CS

DSC_DT_IN

DSC_DT_OUT

DSC_CLK

DSC_STS

USBDOWN

FLSH_RST

CAPT_REQ

MXDT_OUT

MMC_CD

T_REEL

S_REEL

ASPECT1

REC_SAFE

ASPECT2

P_DET

S_DET

EXT_IN_L

DSP_RST

MVD

MFLD

OMT

DAC_CS

ADP_H

T_BATT

I_MTR

CHRG_EVR

E_SENS

REG_CS

S_IN_L

PWDA2

MD_DEM1

PWAD2

A_MUTE

L_MUTE

PD_L

TALY_LED

AUDIO_CS

AU_CLK

AU_DATA

KEY_B

CAM_SW_C

F/Z_CS

IRIS_O/C

LV_OUT

D_REF

DRUM_FG

C_REF

DRUM_PG

L_FRB2

CAP_FG

D_GAIN

OP_THRMO

MDA_PS

IF__TX

C_FRB2

C_FRB1

LD_ON

MIC2

MD_DEM1

LV_CLK

CAM_SW_B

CAP_FG

MIC3

DRUM_FG

S_SENS

PWDA2

VF_CTL

LCD_CTL

VF_LCD

M_RVS

PWAD2

ROM_CS

CAM_CLK

CAM_OUT

M_CS

L_MUTE

IF_RX

OSD_CLK

CDS_CS

TG_CS

TG_RST

OSD_CS

IF_RX

PHOTO_SW

A_MUTE

RSTL

CHG_WKUP

DSC_CS

OMT

OUTV

MVD

P_MEDIA

CHRG_EVR

C_REF

D_REF

EEP_CLK

EEP_OUT

EEP_IN

AU_DATA

AU_CLK

AUDIO_CS

MIC3

MIC2

MIC_CTL

USB_CLK

USB_OUT

USB_IN

MMC_CD

DSC_STS

CAPT_REQ

FLSH_RST

DSC_WKUP

DSC_RST

CAM_SW_A

EEP_CS

CHRG_LON

OUTV

REG_CS

VENC_CS

HID1

F/Z_CS

SRV_TRK

CDS_CS

TG_CS

SPA

RTC_CS

FRP

CAM_OUT

TSR

CAM_CLK

V_BATT

CAM_CS

DV_CS

PHOTO_SW

ADDT15

ADDT14

ADDT13

RECH

PBH

MONI_CHG

HID3

DV_RST

CLK27SEL

DV_WAIT

FOCUS_SW

CDWE

TRIG_SW

MENU_SET

CDALE

DRWSEL

CDDSTB

ADDT00

ADDT01

ADDT02

ADDT03

TRIG_SW

ADDT04

ADDT05

ADDT06

XINT

ADDT07

ADDT08

OSD_OUT

ADDT09

RSTL

DV_CS

ADDT10

MIC1

USB_CS

ADDT11

ADDT12

CAM_CS

DRWSEL

CDWE

MIC_CTL

USB_STS

CDDSTB

DV_WAIT

CDALE

ADDT00

ADDT01

ADDT02

ADDT03

ADDT04

ADDT05

ADDT06

ADDT07

ADDT08

ADDT09

ADDT10

ASPECT2

MENU_SET

VF_SW

T_BATT

L_FRB1

CCD_CTL S2_DET

S2_DET

USB_CLK

USB_IN

USB_OUT

USB_CS

RTC_CLK

RTC_OUT

DIAL_MANU

DIAL_AUTO

DIAL_OFF

DIAL_PB

CAS_SW

Z_PTR_LV

F_PTR_LV

OP_THRMO

HALL_LV

S_SENS

DEW_SENS

MIC3

MIC2

MIC1

V_BATT

HALL_LV

Z_PTR_LV

F_PTR_LV

IR_DET

ZOOM_SW

KEY_A

KEY_B

I_MTR

IW_WB

IR_DET

TG_RST

DEW_SENS

REEL_ON

TLED_ON

REMOTE

VIFD_CLK

VIFD_OUT

VIFD_IN

RTC_IN

RTC_OUT

RTC_CLK

RTC_CS EEP_CS

EEP_IN

EEP_OUT

EEP_CLK

MXDT_OUT

USBDOWN

AV

RE

FO

FF

BA

TT

_H

CH

RG

_LO

N

AS

PE

CT

2

AS

PE

CT

1

RE

MO

TE

RO

M_C

S

M_C

S

VF

_LC

D

MM

OD

1

MM

OD

0

LCD

_CT

L

VF

_CT

L

M_R

VS

VE

NC

_CS

VIF

D_C

LK

VIF

D_O

UT

VIF

D_I

N

EX

T_I

N_L

TG

_RS

T

HID

1

DA

C_C

S

DS

P_R

ST

IRIS

_O/C

S_I

N_L

RT

C_C

LK

RT

C_O

UT

RT

C_I

N

LV_C

LK

LV_O

UT

LV_I

N

MF

LD

FR

P

TS

R

SR

V_T

RK

SP

A

L_F

RB

2

DR

UM

_PG

PD

_L

S_R

EE

L

T_R

EE

L

L_F

RB

1

CA

M_S

W_C

CA

M_S

W_B

CA

M_S

W_A

T_B

AT

T

OS

D_C

LK

OS

D_O

UT

OS

D_C

S

DS

C_C

LK

DS

C_D

T_O

UT

DS

C_D

T_I

N

MO

NI_

SW

CC

D_C

TL

EJT

_SW

CA

S_S

W

DIA

L_M

AN

U

DIA

L_A

UT

O

DIA

L_O

FF

DIA

L_P

B

MD

A_P

S

C_F

RB

1

C_F

RB

2

LD_O

N

TLE

D_O

N

IW_W

B

D_G

AIN

MO

NI_

CH

G

CLK

27S

EL

DV

_RS

T

PB

H

RE

CH

HID

3

VF

_SW

BZ

_EN

V

BZ

_FR

EQ

RS

TL

AD

DT

15

AD

DT

14

AD

DT

13

AD

DT

12

AD

DT

11

ME

NU

_P_B

BA

TT

_H

S_D

ET

P_D

ET

AD

P_H

AD

P_H

ME

NU

_P_A

CH

G_W

KU

P

TO MONI-BW

TO TG

TO JACK

TO DV_MAIN

TO JIG CONN

TO TG

TO MONI-BW

TO REG

TO CDS

TO JACK

TO JACKTO JIG CONN

TO PREMDA

TO PREMDA

TO MONI-BW

TO ZOOM UNIT

TO ZOOM UNIT

TO OP_DRIVER

TO MONI_BW

TO REG

TO PREMDA

TO MONI-BW

TO AUDIO

TO JACK

TO REG

TO JIG CONN

TO ZOOM UNIT TO VIDEO_I/O

TO REG

TO DSC

TO AV_STRM

TO AUDIO

TO VIDEO_I/O

TO PREMDA

TO REAR

TO REG

TO CAM_DSP

TO PREMDA

TO PREMDA

TO PREMDA

TO JACK

TO VIDEO_I/O

TO AUDIO_AD

TO JIG CONN

TO DV_MAIN

TO PREMDA

TO DV_MAIN

MN103S33NJA

y10332001a_rev0.1

CPU SCHEMATIC DIAGRAM

0 1 MAIN(CPU)

Page 22: SERVICE MANUAL - Diagramas dediagramas.diagramasde.com/camaras/JVC GR-D20_21_40E.pdfBe sure to use to fastening the mechanism and exterior parts ... ,L9 2(S10a),CN10a,2 ... Please

5

4

3

2

1

A B C D E F G2-9 2-10

IC2201

PD_L

S_SHUT

MIC_GND

REG_3.1V

AODAT

AU_DATA

AIMCK

REG_4.8V

BUZZER

AIBCK

AU_CLK

AUDIO_CS

AIDAT

AILRCK

AU_SIG/L

C2617

C2616 C2618

R2602

R2601

C2602

C2601

C2608

C2604

C2603

C2607

SHIELD

C2606

C2605

AU_SIG/R

C2613

R2610

R2609

R2607

R2608

C2611

C2612

R2201R2203

C2201

C2223 C2224

L2604

R2204

L_MUTE

C2202

R2202

C2619R2612

R2611

R2404

R2405

R2406R2402

R2403

C2402C2401

Q2401

R2401

L2401

C2404

R2407

L2402

C2403

C2406

C2405

Q2402

R2614

R2613

C2203

R2224

R2223

R2222R2221

R2220R2219

R2218

R2217

C2219 C2220

C2221

C2222

R2212

C2217

C2210

C2214

C2209

C2213

R2207

R2206

R2211

R2210R2209

R2208

C2212

C2216

C2211

C2215

EM_AU/R

EM_AU/L

D2202

GND

R2225

R2226

MIC/R

Q2202

R2230R2229 R2231

A_MUTE

Q2403

C2614

C2615

SPK+

SPK-

MIC_GND

MIC/L

C22

05

C22

04

R22

13C

2218

AK4564VQ

/6.3T/6.3T

2SC4617/QR/-X

NQL402M-100X

/6.3 T

NQL402M-100X

/6.3 T

/6.3 UMX1N-W

2SC4617/QR/-X

T

10

1.8k

1.8k

0.001

0.015

0.015

0.001

0.0047

0.0047

1.0

22k

22k

2.2k

2.2k

1.0

1.0

680k39k

0.1

0.1 0.1

150k

1.0

560k

0Ω4.7k

18k

1010

4.7k

10

10

10

0.11.0

10

10

100Ω

0Ω0Ω

10

10

2.7

0.1

1.0

0.1

1.0

0.1

33k

33k

0Ω22k

22k

0.1

0.1

0.1

0.1

560k560k 3.3k

100p

100p

1.0

1.0

2.7

0.1

TO AUDIO_AD

TO JACK

TO CPU

TO DV_MAIN

TO CPU

TO CPU

TO CAM_DSP

TO CPU

TO DV_MAIN

TO MIC

TO MONI-BW

NOTE: The parts with marked ( ) is not used.

y20233001a_rev0.1

AUDIO SCHEMATIC DIAGRAM

0 1 MAIN(AUDIO)

Page 23: SERVICE MANUAL - Diagramas dediagramas.diagramasde.com/camaras/JVC GR-D20_21_40E.pdfBe sure to use to fastening the mechanism and exterior parts ... ,L9 2(S10a),CN10a,2 ... Please

5

4

3

2

1

A B C D E F G2-11 2-12

IC3001

GND

REG_2.5V

CLK27SEL

REG_3.1V

ADDT15

ADDT07

L3002

L3004

C3040

ADDT06

RA3001

C3005

ADDT05

ADDT04

ADDT03

ADDT02

ADDT01

ADDT00

ADDT08

ADDT09

ADDT10

ADDT11

ADDT12

ADDT13

ADDT14

C3037

IC3002

DV_WAIT

R3026

RA3002

DRWSEL

CDDSTB

CDWE

CDALE

INV

INH

OUTV

OUTH

DCO3

DCO2

DCO1

DCO0

DYO3

DYO2

DYO1

DYO0

DCI3

DCI2

DCI1

DCI0

DYI3

DYI2

DYI1

DYI0

AIDAT

AODAT

AILRCK

AIBCK

AIMCK

C3059

C3030

J501

L3014

PB_CLK

C3031

RECCADJ

R3010

FS_PLL

MAIN_VCO

ATF_GAIN

TSR

DV_CS

NOSIG_LV

R3036

DUMP_CTL

SPA

TL3001

HID1

CLK27A

DV_RST

C3049

R3009

X3002

AGC_OUT

FRP

TL3007

VRB_AGC

ATFI

VRB_ATF

REC_DATA

REC_CTL

RA3003

L3005

TL3008

TL3009

C3008

C3007

C3011

H_GAIN

H_OFFSET

C3043

C3029

C3048

C3038

C3045

C3003

C3056

C3036

Q3001

RA3004

REF_CLK

R3083

R3082

RA3005

TL3011

L3001

C3001

VREF_1.1

R3021

R3022

XINT

R3081

PIX_ACLK

TL3006

DAC_CS

VIFD_CLK

VIFD_OUTR3072

R3025

Q3002

C3006

C3050

DISCRI

R3034

R3029

R3071

C3047

REG_1.8V

C3042

R3037

L3012

R3074

R3073

C3044

R3075

C3070

D3004

L3015

C3009

R3027

R3005

R3006

SRV_TRK

C3033

C3046

REC_CLK

L3007

L3008

C3032

C3067

R3068

C3068

C3069

R30

20

C30

60

C30

28

R30

15C

3027

R30

13

R30

14

R30

18

R30

19

R30

16

R30

17

C30

26C30

17

R30

32

C30

24

C30

23

C30

25

C30

15

C30

13

C30

16

C30

20

R30

57R30

02

R30

07

R30

08

R30

30

D30

02

C30

39D

3001

R30

11

C30

21

C30

12

R30

04

C30

64

C30

55

C30

22

D30

03

R30

31

C30

66

R30

67

R30

66

IC30

05

R30

69

LPFIN

LPFOUT

PHYVDA

PHYVDR

PHYVSA

PHYVSR

PHYAVS3

VDDE

N.C

VDDE

VSS

PWMAUDIO

VDDE

VSSP

VCIAUD

VDDP

VCXO11I

VCXO11O

VCXO12I

VCXO12O

OSC24I

OSC24O

OSC11I

OSC11O

DILRCK

DIBCK

DIMCK

DIDAT

AILRCK

AIBCK

AIMCK

AIDAT1

AIDAT0

DOLRCK

DOBCK

VDDI

DODAT

AOLRCK

AOBCK

VSS

AODAT1

AODAT0

YSO0

YSO1

YSO2

YSO3

BRSO0

BRSO1

BRSO2

BRSO3

YSI0

YSI1

YSI2

YSI3

BRSI0

BRSI1

BRSI2

BRSI3

OUTH

OUTV

INH

INV

CPUALE

XCPUDSTB0

XCPUDSTB1

XCPURW

XCPUCS

XINT

CPUWAIT

CPUWAITLOGIC

CPUDSLOGIC

CPUBUSTYPE

VDDI

MON2

MON5

N.C

VDDE

MON3

N.C

MON0

MON1

MON4

VSS

MON6

MON9

MON11

VDDE

MON14

MON16

MON7

MON8

MON12

VDDI

MON13

MON17

MON10

MON15

MON27

N.C

MON18

MON19

MON21

VDDE

VSS

MON20

MON22

MON23

VDDE

MON24

MON25

MON26

VDDE

VSS

N.C

VSS

VDDE

VDDP

VSSP

VDDA

N.C

VDDE

VSS

VSS

VDDI

VDDE

VDDI

VSS

VSS

MTEST

PHYAVD2

BUSRST

PMODE

VDDI

PHYAVD3

PWR3

PHYAVS2

PWR1

PWR2

PHYAVS1

PHYAVD1

VSS

VSS

VDDE

VDDI

JCY0152

NQR0129-002X

NQR0006-001X

/6.3 T

BU2501FV-X

/4

T

CHCH

[NAX0480-001X]

NQR0006-001X

/6.3 T2SC4617

NRZ0040-0R0X

NQR0129-002X

/6.3 T

2SC4617

NQR0129-002X

RB751V-40-X

NQR0006-001X

CH

AD

VIN

0

AD

AV

D0

AD

AV

S0

AD

VR

H0

AD

VR

L0

EX

DA

TA

I7

EX

DA

TA

I6

EX

DA

TA

I5

EX

DA

TA

I4

EX

DA

TA

I3

EX

DA

TA

I2

EX

DA

TA

I1

EX

DA

TA

I0

PB

CLK

O

PB

CLK

I

VS

SP

VC

I418

5

VD

DP

DA

AO

UT

0

DA

VR

O0

DA

VR

EF

0

DA

AV

S0

DA

AV

D0

DA

AO

UT

1

DA

VR

O1

DA

VR

EF

1

DA

AV

S1

DA

AV

D1

SB

E

HID

HS

P

RE

CD

AT

A

RE

CC

LK

RE

CC

TL

SP

A

VS

S

VD

DE

VS

S

OS

C41

85I

OS

C41

85O

DIS

CR

I

RE

FC

LK

AD

VIN

1

AD

AV

D1

AD

AV

S1

AD

VR

H1

AD

VR

L1

VS

S

PW

M27

O

VD

DE

OS

C27

I

OS

C27

O

CLK

27I

CLK

27O

CLK

27S

EL

VS

S

CLK

135O

VD

DI

FR

RE

S

FR

RE

F

TR

KR

EF

SE

RV

OF

RR

EF

SE

RV

OT

RK

RE

F

PH

YT

PA

PH

YT

PB

PH

YT

PB

IAS

PH

YX

TP

A

PH

YX

TP

B

PH

YR

O

PH

YR

F

PH

YF

IL

XR

ES

ET

AD

0

AD

1

AD

2

AD

3

AD

4

AD

5

AD

6

AD

7

AD

8

AD

9

AD

10

AD

11

AD

12

AD

13

AD

14

AD

15VS

S

VD

DE

VD

DI

VS

S

AD

RS

0

AD

RS

1

AD

RS

2

AD

RS

3

AD

RS

4

VD

DE

VD

DI

BU

SC

LKVS

S

AD

RS

5

AD

RS

6

AD

RS

7

AD

RS

10

AD

RS

8

AD

RS

9

VS

S

VD

DI

VS

S

EX

TF

RP

EX

TR

EQ

EX

TA

CC

ES

S

EX

TD

AT

A0

EX

TD

AT

A2

VD

DE

EX

TD

AT

A5

VS

S

EX

TD

AT

A6

N.C

N.C

EX

TD

AT

A1

VS

S

EX

TD

AT

A3

EX

TD

AT

A4

EX

TD

AT

A7

N.C

N.C

TT

ST

VP

D

N.C

N.C

N.C

PB

I

TB

ST

N.C

DC

TE

ST

0

VS

S

TD

I

DC

TE

ST

1

TR

ST

TC

K

TM

S

TD

O

CH

AO

1

AO

2

GN

D

DI

CLK

LDDO

AO

12

AO

11

VC

CV

RE

FU

AO

10

AO

9

AO

8

AO

7

AO

6

AO

5

AO

4

AO

3

VR

EF

L

CH

EC

2C01

C-X

EC

2C01

C-X

EC

2C01

C-X

JCY

0136

-X

OPEN

47

10

8P

OPEN

47

22

0.1

10µ

0.1

10k

10K

2200P

10k

10

10

10

0.1

0.01

0.01

0.047

0.1

0.1

1

OPEN

8P

10k

*

*

10

0

OPEN

*

OPEN

1K

1

0.01

2.2k

15K

0

0.1

0.01

680

10K

OPEN

0.1

OPEN

OPEN

1

10k

10

10

12P

0.01

2.2µ

12µ

0.001

1000P

180

OPEN

0.1

5.1k

0.01

270p

3.9k

0.00

47

2.4k

3.9k 56 5656 561

0.1

1M

0.00

1

33p 0.10.

01

0.01

0.1

0.1

150

10k

5.6k

2.2k

220k

0.1

220k

0.1

0.1

10k

1000

P

0.01

0.1

220k

156

0

560 4.

7K

TDBI

ADDT00

ADDT01

ADDT02

ADDT03

ADDT15

ADDT14

ADDT13

ADDT12

ADDT11

ADDT10

ADDT09

TDO

ADDT08

ADDT07

TMS

TCMK

TRST

ADDT06

ADDT05

ADDT04

TR

ST

TD

BI

TC

MK

TM

S

TD

O

AD

DT

00

AD

DT

01

AD

DT

02

AD

DT

03

AD

DT

04

AD

DT

05

AD

DT

06

AD

DT

07

AD

DT

08

AD

DT

09

AD

DT

10

AD

DT

11

AD

DT

12

AD

DT

13

AD

DT

14

AD

DT

15

TO CPU

TO CAM_DSP

TO AV_STRM

TO AUDIO

TO CPU

TO JIG CONN

TO DV_IN/OUT

TO PREMDA

TO CPU

TO OP_DRIVER

TO DSC

TO REG

TO PREMDA

TO CAM_DSP

NOTE: The parts with marked ( ) is not used. y10333001a_rev0.1

DV_MAIN SCHEMATIC DIAGRAM

MAIN(DV_MAIN)

Page 24: SERVICE MANUAL - Diagramas dediagramas.diagramasde.com/camaras/JVC GR-D20_21_40E.pdfBe sure to use to fastening the mechanism and exterior parts ... ,L9 2(S10a),CN10a,2 ... Please

5

4

3

2

1

A B C D E F G2-13 2-14

Q3701

IC3701

Q3701

R3712

Q3705

C3713

R3704

R3701

C3712

C3714

C3740

D3701

R3702

R3705

C3702

C3704

C3703

C3705

C3707

R3706

R3703

C3741

R3726

R3742

R3743

TL3805

R3809

R3728R3725

C3706

R3711

Q3702

R3710

L3701

C3701

R3709

R3708

R3707

Q3731

R3732

R3713

R3714

R3715

C3709

R3731

R3730C3731

C_OUT

BLKC

HRP

C3715

C3708

IC3801

L3803

L3804

C3803 C3804

L3801

L3802

C3801 C3802

R3806

R3807CLK27A

R3741R3739

R3740

R3738

R3736

R3737R3735

R3734

R3733

R3744

R3745

R3746

R3747R3748

REG_3.1V

GND

REG_4.8V

REG_1.8V

TBCCTL

DYO3

DYO2

DYO1

DYO0

DCO3

DCO2

DCO1

DCO0

INV

INH

OUT_HS

OUT_VS

OUT_C0

OUT_C1

OUT_C2

OUT_C3

OUT_Y0

OUT_Y1

OUT_Y2

OUT_Y3

VIFD_IN

VIFD_OUT

VIFD_CLK

VENC_CS

CLK27B

R3727

ASPECT1

S_IN_L

EXT_IN_L

TG_RST

VC3

VC2

VC1

VC0

BLKB

OSD_HD

OSD_VD

DOT_CLK

BLKA

ASPECT2

S2_DET

R3722

R3724

IC3731

LCD_R

LCD_B

LCD_G

Y_OUT

V_OUT

VDCVF

HDCVF

TL3801

TL3802

IC3802

C3820

R3808

C3805

C3806

R3805

C3809

C3812

C3810

C3811

C3813

C3814

C3815

C3816

C3817

C3818

R3803 R3804

L3732

C3746

C3742

Q3735

C3744

C3747

C3743C3745

C3732L3731

C3738Q3732

C3733C3735

Q3733

C3736

C3737

C3734

C3739

BLKC

OUT_HS

OUT_VS

OUT_C0

OUT_C1

OUT_C2

OUT_C3

OUT_Y0

OUT_Y1

OUT_Y2

OUT_Y3

VIFD_IN

VIFD_OUT

VIFD_CLK

VENC_CS

TG_RST

VC3

VC2

VC1

VC0

BLKB

OSD_HD

OSD_VD

DOT_CLK

BLKA

VDCVF

HDCVF

C3851

C3852

R3855

C3855

C3858

C3856

C3857

C3859

C3860

R3853 R3854

IC3851

Q37

04

R38

01

R38

02

C38

07

C38

19

C38

08

Q37

34

R38

51

R38

52

C38

53

C38

61

C38

54

UMT1N-W

BA7665FS-X

UMT1N-W

/4

/4

#

#

#

#

UMZ1N-W

/6.3 T

2SC4617/RS/-X

#

#

#

#

CSO0

CSO1

CSO2

CSO3

YSO0

YSO1

YSO2

YSO3

OUTH

VDD( C)

VSS

OUTV

ZCNT

RESVD

RESHD

MONI1

MONI2

SDOUT

SDIN

SCLK

CS

VDD( I)

VSS

RST

ABAR2

COMP2

CBOUT

VREF2

COUT

AVDD[DA]

AVSS

IREF1

YCOUT

ABAR1

COMP1

YSOUT

VREF1

AVSS

AVDD[DA]

CLPY

VYIN

AVSS

AVDD[AD]

VRM

VRL

VRH

CIN

AVDD[AD]

JCP8045

NQR0006-001X

/6.3 T /4T

NQR0129-002X

NQR0129-002X

##

#

#

#

##

#

#

#

#

#

##

MM1504XN-X

IN2[H]

IN1[L]

GND

VCC

OUT

SW

#

#

#

#

UMZ1N-W

#

##

CH #CH #

##

#

DTC144EE-X

#

CH #CH #

UMZ1N-W

#

#

#

#

HDCVF

VDCVF

CSYNC

VDOUT

SCANMODE

VDD( C)

VSS

RESVD

RESHD

SDOUT

SDIN

SCLK

CS

VDD( I)

VSS

RST ABAR2

COMP2

CBOUT

VREF2

COUT

AVDD

AVSS

IREF1

YCOUT

ABAR1

COMP1

YSOUT

VREF1

AVSS

AVDD

SCANEN

JCP8055FP

CH

CLK

VC

0

VC

1

VC

2

VC

3

BLK

1

BLK

2

BLK

3

HD

CV

F

VD

CV

F

CS

YN

C

HD

OU

T

VD

OU

T

VS

S

VD

D(

I)

CLK

OS

D

SC

AN

MO

DE

SC

AN

EN

AD

DA

TE

ST

RA

MT

ES

T

AV

SS

AV

DD

[DA

]

IRE

F2

CR

OU

T

AV

SS

AM

UT

E

HR

P1

HR

P2

CS

I0

CS

I1

CS

I2

CS

I3

CS

I4

CS

I5

CS

I6

CS

I7

VD

D(

C)

VS

S

YS

I0

YS

I1

YS

I2

YS

I3

YS

I4

YS

I5

YS

I6

YS

I7

INH

INV

2SA

1774

/RS

/-X

CH

2SC

4617

/RS

/-X

# CH

CH

CLK

VC

0

VC

1

VC

2

VC

3

BLK

1

BLK

2

BLK

3

HD

OU

T

VS

S

VD

D(

I)

CLK

OS

D

AV

SS

AV

DD

IRE

F2

CR

OU

TA

MU

TE

HR

P1

HR

P2

CS

I0

CS

I1

CS

I2

CS

I3

AD

DA

TE

ST

VD

D(

C)

VS

S

YS

I0

YS

I1

YS

I2

YS

I3

INH

INV

1M

330

300

270

330

1

270

300

56p

68p

27p

27p

0.01

3.3k

3.3k

1

4.7k

100k

100k

130130

1

10k10k

10µ

10

68

68

68

100

100k

82k

10k

0.01

4.7k

4.7k0.01

0.01

0.1

10µ

10 47

1 1

1k820

820

680

18k

18k1.8k

8.2k

560

560

1.5k

2.2k

1k470k

4.7k

130

4.7k

0.01

0.01

820

0.1

0.1

0.01

0.1

0.1

0.01

0.1

0.1

0.1

0.1

27k 15k

6.8µ

4.7

0.1

5p

0.01

3p33p

0.0016.8µ

0.01

3p33p

0.001

5p

0.01

0.01

0.01

820

0.1

0.1

0.01

0.1

0.01

0.1

27k 15k

100

820

0.01

0.01

0.01

100

820

0.01

0.01

0.01

TO JACK

TO MONI-BW

TO CAM_DSP

TO CPU

TO CPU

TO TG

TO CPU

TO CAM_DSP

TO DV_MAIN

TO REG

MAIN (VIDEO I/O)

NOTE: The parts with marked ( ) is not used.

y10334001a_rev0.1

VIDEO I/O SCHEMATIC DIAGRAM

Page 25: SERVICE MANUAL - Diagramas dediagramas.diagramasde.com/camaras/JVC GR-D20_21_40E.pdfBe sure to use to fastening the mechanism and exterior parts ... ,L9 2(S10a),CN10a,2 ... Please

5

4

3

2

1

A B C D E F G2-15 2-16

NOTE: The parts with marked ( ) is not used.

IC4201

C4212

C4213C4214

IC4301

XAVD

OBCLP

PBLK

ID

CLK54

CLK27

SHD

CLK18

XAHD

SHP

R4202

R4203

R4204CAM_CLK

CAM_OUT

CDS_CS

C4204C4205

C4216

C4211

C4210

C4207

R4201

C4209

C4208

TL4312TL4313

C4318

CCD_OUTC4206

C4202

IC4202

TL4201

C4201

L4201REG_4.8V

C4203

R4304

R4305

R4306

CAM_CS

ADDT15

ADDT14

ADDT13

ADDT12

ADDT11

ADDT10

ADDT09

ADDT08

ADDT07

ADDT06

ADDT05

ADDT04

ADDT03

ADDT02

ADDT01

ADDT00

CDWE

CDDSTB

CDALE

TL4301

TL4302

MVD

MFLD

OMT

DSP_RST

C4301

C4302

R4301

IRIS_C

CAM_VD

IRIS_PWM

CLK4M5

C4303

TL4314

C4304

TL4315

C4305

R4320

C4312

C4311 C4310 C4309

OUT_HS

OUT_VS

TBCCTL

OUT_Y3

OUT_Y2

OUT_Y1

OUT_Y0

OUT_C3

OUT_C2

OUT_C1

OUT_C0

S_SHUT

DSYO7

DSYIO7

DSYO6

DSYO5

DSYO4

DSYO3

DSYO2

DSYO1

DSYO0

DSCO7

DSCO6

DSCO5

DSCO4

DSCO3

DSCO2

DSCO1

DSCO0

CLKDSC

HDDSC

VDDSC

FLDDSC

DSYIO6

DSYIO5

DSYIO4

DSYIO3

DSYIO2

DSYIO1

DSYIO0

DSCIO7

DSCIO6

DSCIO5

DSCIO4

DSCIO3

DSCIO2

DSCIO1

DSCIO0

OUTV

OUTH

DYI0

DYI1

DYI2

DYI3

DCI0

DCI1

DCI2

DCI3

INV

INH

DYO0

DYO1

DYO2

DYO3

DCO0

DCO1

DCO2

DCO3

OSD_VD

IC4302

C4315

REG_1.8V

REG_3.1V

GND

CLK27B

CLK27A

R4308

R4307 C4306 C4313

C4314

R4355

R4352

R4331

TL4303R4350

R4356

R4309

R4303

R4302

R4314

R4315

R4316R4318

R4317

R4319

L4301

L4302

C4307

C4308

R4321

R4310

R4311

R4312

R4335R4336R4337R4338

R4343

R4342

IC4303

C4317

R4339

R4341

R4340

C4316

R4326

R4327

R4330

R4334

R4333

R4329

R4328

R4332

R4346

R4345

R4344

R4205

R4353

R4347

R4348

R4349

R4351

R4354

D1

D2

D3

D4

D5

D6

D7

D8

D9AVDD

BLKSH

CDSIN

BLKFB

BLKC

BIAS

AVDD

AVSS

ADCIN

HD49340ANP-X

ADIN6

ADIN7

ADIN8

ADIN9

ADIN5

ADIN4

ADIN3

ADIN2

ADIN1

ADIN0

CLK18

CLK27

CLK54

HDTG

VDTG

OBCP

OBLK

ID

NC

NC

NC

VSS

NC

BUS15

BUS14

BUS13

BUS12

BUS11

BUS10

BUS9

BUS8

BUS7

BUS6

BUS5

BUS4

BUS3

BUS2

BUS1

BUS0

WE

RE

AS

CS

HDCPU

VDCPU

FLDCPU

FRP

OMT

CLR

NC

VDDS

VSS

VDDS

NC

NC

SDRV

MDRV

VDMDA

PWM

CLK45

VDDC

VDDC

VGND

AY00

AY01

AY03

AY02

AC00

AC01

AC02

AC03

INHA

INVA

ANACTL

VDDC

VDDC

VGND

OUTV

OUTH

DYI0

DYI1

DYI2

DYI3

DCI1

DCI0

DCI3

DCI2

INV

INH

DYO0

DYO2

DYO3

DCO0

DCO1

DCO2

DCO3

DYO1

VDDC

VDDC

VDDC

VDDC

VDDC

VGND

VGND

VGND

NC

NC

NC

NC

NC

NC

JCY0200

MM1613AN-X

/6.3T

NQR0129-002X

EC CE

GND

VOUT VDD

R1160N151B-X

/6.3

T

NQR0129-002X

NQR0129-002X

CK

D

GND

VCC

PR

CLR

Q

Q

DR

DV

DD

DV

SS

AD

CLK

DV

DD

PB

LK

OB

P

SP

BLK

SP

SIG

AV

SS

VR

M

VR

T

VR

B

DV

DD

DV

SS

CS

SD

AT

A

SC

K

D0

VD

DS

VS

S

VD

DS

VD

DS

VD

DS

VD

DS

VD

DS

VS

S

VS

S

VS

S

VS

S

VS

S

NC

VD

DC

VG

ND

DS

YO

0

DS

YO

1

DS

YO

2

DS

YO

3

DS

YO

4

DS

YO

5

DS

YO

6

DS

YO

7

NC

DS

CO

0

DS

CO

1

DS

CO

3

DS

CO

2

DS

CO

4

DS

CO

5

DS

CO

6

DS

CO

7

VD

DC

NC

NC

DS

YIO

0

DS

YIO

1

DS

YIO

2

DS

YIO

3

DS

YIO

4

DS

YIO

5

DS

YIO

6

DS

YIO

7

NC

DS

CIO

0

DS

CIO

1

DS

CIO

2

DS

CIO

3

DS

CIO

4

DS

CIO

5

DS

CIO

6

DS

CIO

7

VD

DC

VD

DC

VG

ND

NC

NC

NC

CLK

DS

C

HD

DS

C

VD

DS

C

FLD

DS

C

NC

NC

NC

VD

DC

VD

DC

VG

ND

NC

VD

DC

VD

DC

VG

ND

KO

NC

VD

AN

A

CLK

27A

O

CLK

27B

O

CT

RI

TD

O

TD

I

TR

ST

TM

S

TC

K

JTE

ST

0

JTE

ST

1

JTE

ST

2

JTE

ST

3

JTE

ST

4

JTE

ST

5

JTE

ST

6

JTE

ST

7

TS

EL0

TS

EL1

TS

EL2

TC

LK

TB

TM

TB

TC

LK

TB

TR

ST

TM

C1

TM

C2

CK

SE

L0

CK

SE

L1

CK

SE

L2

US

EL

TV

SE

L

NC

NC

NC

NC

NC

NC

NC

NC

NC

GN

D

NO

ISE

VIN

CO

NT

VO

UT

0.1

0.1 0.1

0.10.1

0.1

0.1

0.1

0.1

33k

0.1

1

1

0.1

10

1

0.1

0.1

22

0.1

0.1 0.1

0.1

0.1 0 .1 0.1

0.1

47

47 0.1 10

0.1

0.1

0.1

0Ω0Ω0Ω0Ω

0.1

0.01

47

BUS15

BUS14

BUS13

BUS12

BUS11

BUS10

BUS9

BUS8

BUS7

BUS6

BUS5

BUS4

BUS3

BUS2

BUS1

BUS0

CDWE

CALE

CAM_CS

MFLD

OMT

DSP_RST

BUS15

BUS14

BUS13

BUS12

BUS11

BUS10

BUS9

BUS8

BUS7

BUS6

BUS5

BUS4

BUS3

BUS2

BUS1

BUS0

CDWE

CALE

CAM_CS

MFLD

OMT

DSP_RST

IRIS_C

CAM_VD

CLK4M5

IRIS_PWM

IRIS_C

CAM_VD

IRIS_PWM

CLK4M5

TBCCTL

OUT_VS

OUT_HS

OUT_C3

OUT_C2

OUT_C1

OUT_C0

OUT_Y3

OUT_Y2

OUT_Y1

OUT_Y0

OUT_HS

OUT_VS

TBCCTL

OUT_Y3

OUT_Y2

OUT_Y1

OUT_Y0

OUT_C3

OUT_C2

OUT_C1

OUT_C0

DSYO7

DSYO6

DSYO5

DSYO4

DSYO3

DSYO2

DSYO1

DSYO0

DSCO7

DSCO4

DSCO3

CLKDSC

HDDSC

DSCIO1

DSCIO0

DSCIO7

DSYIO1

DSYIO3

DSYIO4

DSYIO6

DSYIO7

FLDDSC

VDDSC

DSCO0

DSCO1

DSCO2

DSCO5

DSCO6

DSYIO2

DSCIO6

DSCIO5

DSCIO4

DSCIO3

DSCIO2

DSYIO0

DSYIO5

OUTV

OUTH

DCI0

DCI2

DYI0

DYI1

DYI3

DYI2

DCI3

DCI1

INV

DYO0

DYO1

DYO2

DYO3

DCO0

DCO1

DCO2

DCO3

INH

OUTV

OUTH

DYI0

DYI1

DYI2

DYI3

DCI0

DCI1

DCI2

DCI3

INV

INH

DYO0

DYO1

DYO2

DYO3

DCO0

DCO1

DCO2

DCO3

DS

YO

0

DS

YO

1

DS

YO

2

DS

YO

3

DS

YO

4

DS

YO

5

DS

YO

6

DS

YO

7

DS

CO

0

DS

CO

1

DS

CO

2

DS

CO

3

DS

CO

4

DS

CO

5

DS

CO

6

DS

CO

7

DS

YIO

0

DS

YIO

1

DS

YIO

2

DS

YIO

3

DS

YIO

4

DS

YIO

5

DS

YIO

6

DS

YIO

7

DS

CIO

1

DS

CIO

0

DS

CIO

2

DS

CIO

3

DS

CIO

4

DS

CIO

6

DS

CIO

5

DS

CIO

7

CLK

DS

C

HD

DS

C

VD

DS

C

FLD

DS

C

TO TG

TO CCD

TO CPU

TO OP_DRIVER

TO AUDIO

TO CPU

TO VIDEO_I/O

TO DV_MAIN

TO AV STRM

TO DSC

y10335001a_rev0.1

CAMERA DSP SCHEMATIC DIAGRAM

0 1 MAIN(CAMERA DSP)

Page 26: SERVICE MANUAL - Diagramas dediagramas.diagramasde.com/camaras/JVC GR-D20_21_40E.pdfBe sure to use to fastening the mechanism and exterior parts ... ,L9 2(S10a),CN10a,2 ... Please

5

4

3

2

1

A B C D E F G2-51 2-52

*4

POWER SYSTEM BLOCK DIAGRAM

AL_3VSYS

ADP_H

LIT_3V

IC7601

MONI-BW

Q7602

IC7602

LCD MODULE

9

VGH VGLVEE

11

Q7503

SW

L7501

F7501

0 3

1

0 2

LCD_VEE

VSS

BL_4.8V

VGH

REG_12V

BLT7501

VDDVSS

2

Q7502

8

SPEAKER

Q7501

SPK+

SPK-

REG_-15V

REG_4.8V

M_REG4.8

M_REG4.8

REG_15V

REG_12V

REGAL

REG-CCD

REG_-15V

REG-CCD

LIT_3V

BW_VDD

LCD MODULE

RE

G_1

2V

VFREG4.8

VD

D

VD

D

VD

D

VFR

EG

4.8

CN761 CN101

VFREG4.8

B/W-VF70

SWREG

VCC2

REG_12VREG12V

M_REG4.8

REG_15V

VFREG4.8

REG_4.8V

REG4.8VF

VCC1 1.8VREG

REG3V

PWRCAPSTAN

DRUMPWR

REG_2.5V

REG_1.8V

REG2.5V

CAP_PWR

DRUM_PWR

M_UNREG

REG

0 1 MAIN

UNREG

DET

DRUM_PWR

REG_4.8V19

CN502

0 6 JACK

Q501IC502

REG_4.8VIC501

IC4301

PREREC

ADP_H

L1002

RST

RST

1 2

IC1001

M_REG4.8

CAP_PWR

VREF_1.1

IC4201

IC4202

3V REG

5

14

REG_2.5V

REG_4.8V

IC1601

SW

MDAQ1601

IC3501

M

DRUM

MOTOR

LOADING

M

MOTOR

M

MOTOR

CAPSTAN

REG_12V

IC1701IC1702

IC3502

VDD

ADP_DC IN

REAR UNIT

TERMBATT.

ADP_DC

ADP_DC

ADP_H

GND

GND

GND

BATT_

BATT_CN104CN1

4.8VREG

M_REG4.8

VREF_1.1

REG_4.8V

REG_4.8V

REG_2.5V

REG_1.8V

IC3002,IC3005, Q3002

IC3001

DVMAIN

AUDIO

SPK+

SPK-

CN109

Q4851

IC4851

L4851

L4852

L4853

REG-CCD

REG_15V

12

CN108

TG CN5001

CCD_15V

CCD_15VCN107

0 4 CCD OP BLOCK

4

REG_1.8V

REG_4.8V

IC8002IC8003

IC8007

IC8001

Q3001

VIDEO I/O

Q8002L8006IC8006

IC3731

IC3801

REG_4.8VREG_4.8V

REG_1.8V

DSC

AV STRM

Q2401Q2403

IC2201

REG_3.1V

REG_3.1V

REG_3.1V

Q3731~Q3735

REG_3.1V

IC3701Q3701Q3702Q3704Q3075

*2

*1

*1

REG_3.1V

1 1

REG_3.1V

IC5501

X5501

REG_1.8V

REG_3.1V

REG_4.8V

REG_3.1VCAMERA DSP

OP DRIVERFF_VCC

L4802

IC4807Q4803 Q4804

IC4802~IC4804Q4801,Q4806

REG_3.1V

CPU

REG_3.1V

AL_3.1V

Q1009

AL_3.1V

IC1004IC1005Q1004Q1009

IC1008

IC1002Q1001~Q1003Q1006,Q1007

IC1003

AL_3.1V

L1001

AL_3.1V

IC1006

IC3851

IC8702

IC8701

ZOOM UNIT

REG_3.1V

REG_3.1V

4

CN102

4

DSC_3.1VCN103

CN7603

BL-2.5/BL-3.5

CN7601CN7602161516 86 915

VG

H

VG

L

BL_

4.8V

BL_

4.8V

LCD

_VEE

VD

D

VS

S

CN7652531

REG_3.1V

39

38

6

18

16

31

8

9

2

3

35

23

25

32 11

10

33

32

3 38

/CN764CN763

CN7001

14 11 912 5

169

11CN7002

LITHUN

Q6701

F6701

Q6401

L6001

Q6210

IC6001

Q6101

Q6102

L6302

Q6302

Q201

D6601Q6601 Q6602, Q6603

3.1V

77

CCD_7V19 19

IC5001

6 6 Q5001

M_REG3V

REG_3.1V

REG_3.1V

REG_2.5V

VREF_1.1V

M_REG4.8

M_REG4.8

M_UNREG

REG_3.1V

DRUM_PWR

DRUM_PWR

CAP_PWR

CAP_PWR

REG_3.1V

REG_4.8/V

REG_4.8V

REG_3.1V

F1601

F1602

CN4013132

CN110

CN408CN111

109

11

1312

1514

21

32

21

3

4

65

1312

14

1615

17

30

2829

2627

9

20

3940

38

37

3536

2829

27

2526

24

CN403

CN40515

-

-

CN404

IC4302

D6602

D6801

IC6801

Q6605, Q6606

AL_3.1VF6801

SD

/MM

C C

AR

D

(With

DS

C M

OD

EL)

321516 22 24

BT1

L6002F6001

11

10

9

5

6

11

10

5

6

9

8

7

4

8

7

4

POWER CTLBATT

REG_3.1V

Q4801F6301

OP_VCC

0 5 PREMDA

*1 WITH ANALOG INPUT MODEL*2 WITHOUT ANALOG INPUT MODEL*3 WITH EDIT MODEL*4 WITH DSC MODEL

Page 27: SERVICE MANUAL - Diagramas dediagramas.diagramasde.com/camaras/JVC GR-D20_21_40E.pdfBe sure to use to fastening the mechanism and exterior parts ... ,L9 2(S10a),CN10a,2 ... Please

5

4

3

2

1

A B C D E F G2-53 2-54

VIDEO BLOCK DIAGRAM (1/2)

MAIN

ADIN0~ADIN9

J503

0 6 JACK

75 (Y_OUT)AMP

9

11

C371212

14

75 DRV6dB

756dBDRV

DRV

7 4

+

Q3701

AMP5

(C_OUT)DV_C

C371315

IC3701

6dB

CN502JLIP_RX

JLIP_TX

CN102

DRIVE+

GND

DAMP+

DAMP-

AMP

MOTORDRIVE

2 1

Q37012 DV_Y

BLKB (BLK1)

BLKA (VBLK)

(ON SCREEN)VC1 (VF_G)

17

13

14VC3 (VC1)

11BLKC

15

16VC2 (VF_R)

VF_B 18VC0

DOT_CLK

OSD_HD

OSD_CS

OSD_VDVD

EXD

HD19

8

20

SCLK

DATA

CS1

2

3

17

SERIAL-

DECODERPARARELLE

ZOOM04

ZOOM01

ZOOM03

HG_Vss-HG_out+

HG_out-HG_Vcc+

16

14

ZOOM02

FOCUS02

FOCUS04

FOCUS01

FOCUS03

CN10826

24

DRIVER

IC4802 IC4804

AMPHALL

DRIVERBRIDGE

GENERATOR

BRIDGE

BRIDGEDRIVER

DRIVERBRIDGE

PULSE

V4

41

IRIS

CTL

CN

107

V1

V3

V2

4042 44

V2

V1

V3

(TG & V.Driver)

H2

RG

SU

BV4

H1

45

RG

SU

B

H2

H1

IRIS_C

IRIS_O/C

HALL_AD

TG_RST

F/Z_CS

CAM_VD

CLK4M5

33LATCH

RESET

IC4851

38

OSCin

SCLK

SDATA 34

35

36

32VD

TG_RST

25

SEN(TG_CS)

DAT

A_O

UT

18

SH

D

SH

P

CLK

_OU

T

CD

S_C

S

AD

CLK

CN107

1

CCD

BLOCKOP

34V

1

2V

3

V2

0 4

Q5001

H2

SU

B

RG

V4

H1

CC

D_C

TL

(CCD)Vout

8

Q5002

BUFOUT

CCD

IC4201(CDS/AGC/AD)

OB

P

CDSIN

SP

BLK

CS

SP

SIG

SC

K

AD

CLK

PB

LK

SD

ATA

PB

LK

D0D9

0 1

MON_B

SD/MMCCARD

V_REF

BL-2.5/BL-3.5

LCD MODULE

4

BUF

SCLK

LCD_B

LCD_R

LCD_G

DSC_RSTCAPT_REQ

JLIP_INT

IF_RX

PD_L

AUDIO_CS

DSC_DT_IN

USBDOWN

DSC_STS

MXDT_OUT

DSC_CLK

FLSH_RST

DSC_CS

DSC_DT_OUT

0

CN7001

VREF

IC7601

1

Rin

Bin

Gin

8

6

CN763BW-Y

7

1

6

5

0 3

MON_R

MON_G

CN766

2

9

6

8

CN762

0 7 B/W-VF

CN7002

MONI-BW2

LCD MODULE

TO DSC

B

G

R

SSG GENCLK

HALL_AD

IRIS_O/C

20MHzOSCI

X1001

CDS_CS

OSCOBUS15

BUS0

FLD

DSP_RST

KO

16BUS15

FLDCPU (MFLD)

BUS0

CLR

(CPU)

TG_CS

CCD_CTL

VD

32kHzX1002

Xout

Xin

OMT

IC1001

(RTC)2

CLK

SIO3

(EEPROM)SCK

SI

SO2

6

5

PBLK

CAM_VD

CLK4M5

IRIS_PWM

MVD

VDMDA

PBLK

OMT

IRIS_CMDRV

PWM

CLK45

EEP_IN

IFCPU

AUTO NRYC

IFANA

DSCIF

IC4301 (CAMERA DSP)

10

ADIN0

ADIN9KIZU

DVMAIN

TBCCTL

CLK27BCLK27BO

ANACTL

ACO0

ACO3

FLDDSC

HDDSC

AYO0

AYO3

IFDVCPROCESS

DYI0

DYI3

DCI0

DCI3

TO

c

d

TO DSC

TO DVMAIN

CLKDSC

VDDSC

DSCIO0

DSCIO7

CLK27AO

DSYIO7

DSYIO0

DSCO0

DSCO7

DSYO7

DSYO0

DYO0

DYO3

DCO3

DCO0

INV

INH

b

a

SW

CCD_CTL

SWQ4802

SW

Q4803Q4805

~

IRIS_PWM TO

CDS

TG

Q3735Q3735

BUF

Q3734

AMP

Q3733

C_IN

EXT_V_IN

EXT_Y_IN

4

6

IC3731

2

54

21

27

25

YSOUT

COUT

CIN

VYIN

11 70 45 12 71 46 13 90 47 48

VC

0V

C1

VC

2V

C3

BLK

1B

LK2

BLK

3C

LKO

SD

HD

OU

TV

DO

UT

69 8S

DIN

SC

LK

BLK

AB

LKB

BLK

CD

OT_

CLK

OS

D_H

DO

SD

_VD

IC3801*1

(A/D, D/A CONV)

34, 63, 83, 96

30, 31, 60, 81

YSI0

YSI3

CSI0

CSI3

3, 4, 39, 66

1, 2, 38, 65

YSO0

YSO3

CSO0

CSO3

OUTH86 INH

OUTV40 INV

CLK10

INH36 OUT_HS

INV37 OUT_VS

ZCNT41 TBCCTL

92YCOUT75CBOUT51CROUT

TO CAMERA DSP

TOCAMERA DSPDVMAIN

BUF

Q3704

BUF

Q3705

YCOUT

B-Y_OUT

R-Y_OUT BUF

Q3705

45

12

S_SHUT

TO DSC

(TO AUDIO)

*1 WITH ANALOG INPUT MODEL*2 WITHOUT ANALOG INPUT MODEL*3 WITH EDIT MODEL*4 WITH DSC MODEL

AV OUT

J501

0 6 JACK

V_OUT

Y_OUT

CN102

1S OUT

3

2

4C_OUT

LCD MODULE

CN7001BW-Y

0 7 B/W-VF

CN7002

NC

3 2 REG_3.1V

X5501

54MHzCXO

SSCK(CAM_CLK)

SSI (CAM_OUT)

CAM/VTR

CK

PBLK

CLK27

CLK18

XAHD

ID

XAVD

SH

P

OB

CLP

SH

D

32

IC55012

48

3

23

1

27

35

22

34

30

31

36

9

OB

CLP

3415 1716 3533 12 14

11 11

CN500122

IC5001

TEST

910 12 13 14

1 2 3 18164 20 17 5

CN

5001

8 11 14

1 2 3 184 20 16 17 5

IC4301_119Pin

OP DRV

CAM_OUT

CAM_CLK

12

10

30

28

21

14

19

13

10

16

17

15

18

11

9

8

1

3

4

2

J502USB

USB_DP

USE_DN

USBDOWN

6

4

17

11 12

19

CN501

J502

*3EDIT

8

7

15

16

TO CPUTG_RSTO

TOIC8001

TOCAMERA DSP

16

CLK27A17

32

35

41

18

CLK

YC_OUT

VC0

YSI0YSI3

CSI0CSI3

CB_OUT

CR_OUT

SD O

UT

SD C

LKSD

INC

OU

TYS

OU

T

RST

IC3851(AD/DA CONV)

CLK27A

44TO CPUTG_RSTO

RST

F/Z_CS

CAM_OUT

76

164

CAM_CLK105

25

42

19VC120VC2

63 OUT_HSINH64 OUT_VSINV

21VC322 BLKABLK123 BLKBBLK224 BLKCBLK328 DOT_CLKCLKOSD25 OSD_HDHDOUT4 OSD_VDVDOUT

59~62

52~55TOCAMERA DSPDVMAIN

OSD_OUT

IC1002

1012113744

27

255

28VIFD_CLK

VIFD_OUT

VIFD_IN

JLIP_RX

81Q1005IF_TXTOJIG CONN JLIP_TX

68

OSD_CLK

OSD_CS

OSD_OUT

42S

DO

UT

TG_RST

IC1006

IC1005

RTC_OUT

RTC_OUT

RTC_CLK

EEP_OUT

EEP_CLK

IF_TX

DSC_WKUP

77

237

243

75

78

197

132

6

84

244

134

CN101 CN761

LV_OUT

LV_CLK

13

14

28

27

15 26

26

27

15

14

20

11 10 9

2.5inchi MONITOR MODEL

3.5inchi MONITOR MODEL

V_REF911 10

CN764

9

CN765

9

17

18

CN7601

CN7602

CN7603

17

16

15

CN103

58

57

62

SDATA

Bout

Rout

Gout

63

JTEST7

206

165

215

173

107

113

54

CLK27

ID

XAHD

XAVD

62

247

148

11

120

115

214

116

CLK18

OBCLP

HDTG

CLK27

ID

EEP_OUT

EEP_IN

EEP_CLK

VDTG

OBCP

CLK18

24

OUT_HS

OUT_VS

193

153

98

202

203

101

155

8

185

136

182

74

224

130

74

10

6

4

INHA

INVA

246

255

28

10

207

253

202

155

94

49

124

224

226

177 CDDSTB

CDALE

CAM_CS

CDWE114 158

171

102

157

AU_CLK

AU_DATA

VIFD_OUT

VIFD_CLK

CAM_CS

CDALE

CDDSTB

CDWE WE

VDANA

AS

CS

90A_MUTE

24LV_CLK

210MID1

183MONI_CHG

127HID3

234PBH

275RECH

252LV_OUT

152

9

62

242

61

248

96

4

158

1

2

119

169

145

172

92

197

28

83

81

85

192

26

188

189

138

139

OUTV

OUTH87

144

191

80

182

RTC_CLK

RTC_OUT

149

6

7

OSD_CLK

144

201

192

239

*2

*4

*4

*4

*4

*4

*1

Page 28: SERVICE MANUAL - Diagramas dediagramas.diagramasde.com/camaras/JVC GR-D20_21_40E.pdfBe sure to use to fastening the mechanism and exterior parts ... ,L9 2(S10a),CN10a,2 ... Please

5

4

3

2

1

A B C D E F G2-55 2-56

*4

VIDEO BLOCK DIAGRAM (2/2)

TO

PH

YX

TPA

16

20

IC8001

15682

PH

YTP

B

PH

YTP

A

226

286

PH

YX

TPB

185

109

108

AIM

CK

AIB

CK

AIL

RC

K

TPB

-

TPA

-

TPB

+

TPA

+

AID

AT

AOD

AT

AIL

RC

K

AIB

CK

246

AID

AT1

AOD

AT0

AIM

CK

AID

AT0

248

112

OSC27I

CPUWAIT

XCPURW

XCPUDSTB1

XCPUDSTB0

CPUALE

BRSO0BRSO3

142DALE

DV_WATT 66

DRWSEL 213

143

212

150

67

DV_RSTADDT15

ADDTO0AD0

64

AD15

XRST

CLK27 38

191

255

119

39

INV

INH

BRSI3BRSI0

117

YSI0YSI3

43

122OUTH

OUTV

MAIN0 1

257

193

194

258YSO3YSO0

242Sync Detect

IEE1394LINK(ISO/

ASYNCFIFO)

D-RAM I/F

HO

ST

CP

UI/F

(DECK_DSP)

CONV)(CLOCK

RAM

CONV)(CLOCK

RAM

CONV)

RAM(CLOCK

CORE)RISC

RAMPROGRAM

AUDIO(WORK

ID ProtectDe-formatting)

(CLOCKCONV)

RAM

SPA

HSP

HID

TRKREF

FRREF

98

101

243

240

TSR

FRP

RAM(SUB/AUX)

IC3001(DVMAIN)

RAM)(VBID DETVIDEO I/F

(ENC/DET)

RAM)VLD WORK

COMPRESS(DCT,VLC

OUTER ECC

FORMATTER(Formatting

INNER ECC(ENC/DEC) PWMAUDIO

RECDATA

RECCTL

RECCLK

173

174

100

182

AUDIO_CS

S_SHUT

PD_L

DV IN/OUTTPB+

TPB-

TPA-

DV

TPA+

TO IC3001

AIDAT

AODAT

AIBCK

AILRCK

AIMCK

AUDIOTO

AUDIOTO

SPA

RECCTL

RECDATA

RECCLK

FSPLLCTL

DAAOUT0

DAAOUT1

DISCRI

OSC27I

OSC27O

PWM27O

11

237

106

IC3005

AMP+

AMP-AMPO

41

2

A0~A19 DQ0~DQ15

IC8003(16M_FLASH

RAM)

9 4525 29

DSC R/D_DATA

DSC R/D_ADRESS

39

108

7

20

HDDSC

CLKDSC

DSYO7

DSCO0

VDDSC

FLDDSC

DSC_WKUP

DSC_CS

FLSH_RST

DSC_CLK

DSC_DT_OUT

DSC_DT_IN

USBDOWN

DSC_RST

MXDT_OUT

CAPT_REQ

DSC_STS

DSYO0

DSCO7

DSCIO0

DSCIO7

DSYIO7

CN111DSYIO0

CN8001

176

246

244

188

247

191

190

237

235

172

249

199

212

219

157

125

206

184

135

205

182

127

138

204

221

IC8004

TOIC8003-12PIN

13

YIO0

YIO7

CIO0

CIO7

YIN0

YIN7

CIN0

CIN7

CLKIN1

HDIN

VDIN

FID

MXI

CLKIN2

GIO0

GIO18

SCLK1

SDI1

26

28

11

12

FLSH_CE

FLSH_OE

FLSH_WE

RESET

SDO1

GIO13

RESET

GIO16

GIO7

GIO11

USB_DN

USB_DP

FROM

RAS

WE

CS

CAS

CKE

CLK

A0

2DQ0

16

159

51

2

3

49

30

177

201

160

200

193

180

SDRAM_DATA

SDRAM_ADRESS

IC8002

SDRAM

CXO

X8002

48MHz

2MMC_CLK

5

7

9

174

173

250

117

SDI3

SCK3

SDO3

GIO20

ARM_D15

ARM_D0

ARM_A19

ARM_A0

EM_CS_O

EM_OE

EM_WE

M48XI

M48XO

SDR_DQ0

SDR_A0

SDR_CKE

SDR_CLK

SDR_CS

SDR_CAS

SDR_DQMLH

SDR_RAS

SDR_WE

SDR_DQMLL

DSC

TO TG 11

85

9

D8001

R8068

R3034

FSP

LLC

TL

R3010R3009

C3024

M_VCOCTL

L3007

C3023

R3011

D3001

23

104

105

24

(PRE/REC)

48

AGC_BUFF_OUT10

REC_GAIN

57

PB_MONI

12

44

7

MONI_CHG

R_CTL

REC_DATA

9REC_CLK

Y119

X225

X120

HID3

40

42

41

HID1

REC_H

PB_H

38

Y224

IC3501

2 4

IC3502

HEAD

2 1F

7

3

6

2S

1S

2F116

b

a

c

TOCAMERA DSP

TOCAMERA DSP

d

TOCPU

TOCAMERA DSP

TOCAMERA DSP

CDDSTB

CDWE

CLK27BO

CPU

HID1

AO5FSPLLCTL

RECCADJ

ATF_GAIN

4

18

19

5

AO1

AO2

AO6

IC3002(DVMAIN)

VIP

D_O

UT

VIF

D_O

UT

17D

I

CLK

16

ADVIN0 AGC_OUT168

J501

AU_DATA

AU_CLK

TOSD/MMCSOCKET

CN103MMC_DATA

M32_MMC

MMC_CMD

IC1001-6PIN

146

SDR_DQ31

C8026

239

R8022

R8032

TOCPU

TOJ502

TOCAMERA DSP

CLK27B

64M

DQMO

DQM1

A10

DQ31

19

17

16

20

18

71

67

68

25

24

56

151

129122

ENV_OUT

RECCADJ

GC_OUT

MONI_CHG

REC_DATA

REC_CTL

REC_CLK

HID1

RECH

PBH

HID3

ENV_OUT

RECCADJ

GC_OUT

ATF_GAINATF_GAIN

MONI_CHG

REC_DATA

REC_CTL

REC_CLK

HID1

RECH

PBH

HID3

TOCPU

TOJIG CONN(CN105)

3

5

6

4

25

7

33

8

11

14

22

23

38

36

35

37

16

34

8

33

30

27

19

18

CN110 CN401

60

PREMDA0 5

CN402

SDR_A10

TO CPU

*1 WITH ANALOG INPUT MODEL*2 WITHOUT ANALOG INPUT MODEL*3 WITH EDIT MODEL*4 WITH DSC MODEL

Page 29: SERVICE MANUAL - Diagramas dediagramas.diagramasde.com/camaras/JVC GR-D20_21_40E.pdfBe sure to use to fastening the mechanism and exterior parts ... ,L9 2(S10a),CN10a,2 ... Please

MODE REC PLAYPIN NO.

<MAIN IF> <CPU>

<AUDIO>

<VIDEO I/O> <CDS/DSP> <OP DRIVE>

<TG>

<JACK>

<MDA> <PRE/REC>

Q2001 1 0 0 2 0.5 0.5 3 3.0 3.0 4 0 0 5 0 0 6 0 0 Q2002 1 0 0 2 0 0 3 0 2.9 4 0 0 5 0.5 0 6 0.5 0 Q2003 1 0 0 2 0.5 0.5 3 3.0 2.3 4 0 0 5 0 0 6 0 0 Q2004 1 0 0 2 0.5 0 3 2.9 0 4 0 0 5 0 0.5 6 0 0.5 Q2005 1 0 0 2 0.5 0.5 3 2.9 2.9 4 0 0 5 0 0 6 0 0 Q2006 1 0 0 2 0.4 0.4 3 2.9 2.9 4 0 0 5 0 0 6 0 0

MODE REC PLAYPIN NO.MODE REC PLAYPIN NO.

IC1001 - - IC1002 1 2.8 2.8 2 2.5 2.5 3 2.7 2.7 4 3 3 5 3.1 3.1 6 3.1 3.1 7 1.4 1.4 8 1.5 1.5 9 0 0 10 0 0 11 0 0 12 0 0 13 0 0 14 0 0 15 0 0 16 0 0 17 0 0 18 0 0 19 3 3 20 2.8 2.8 IC1003 1 0 0 2 3 3 3 0 0 4 3 3 5 3 3 IC1004 1 1.2 1.2 2 0 0 3 1.4 1.4 4 0 0 5 3 3 IC1005 1 3 3 2 0 0 3 3 3 4 0 0 5 3 3 6 3 3 7 3 3 8 3 3 IC1006 1 0 0 2 3 3 3 3 3 4 0 0 5 3 - 6 0.5 0.5 7 0.4 0.8 8 3 3.2 IC1007 1 3 3 2 3 3 3 0 0 4 0 0 Q1001 E 3.1 3.1 C 3.1 3.1 B 3 3 Q1002 1 0 0 2 3 3 3 0 3.1 4 0 2.9 5 0 0 Q1003 1 0 0 2 3 0 3 3.1 3.1 4 -0.8 -0.4 5 3.1 3.1 Q1004 1 0 0 2 3 3 3 3 3 4 3 3 5 0 0 Q1005 E 0 0 C 1 0.4 B 0 0 Q1006 1 0 0 2 3 0 3 3.1 3.1 4 3 -0.2 5 0 3.1 Q1007 E 0 0 C 3.1 3.1 B 0.5 0.5 Q1008 E 0 0 C 0 0 B 3 0

Q1009 D 3 3 S 0 0 G 3 3

MODE REC PLAYPIN NO.

IC2201 1 0 0 2 0 0 3 0 0 4 3 3 5 3.1 3.1 6 0 0 7 1.5 1.5 8 1.4 1.4 9 1.5 1.5 10 2.9 2.9 11 2.9 2.9 12 3 3 13 1.5 1.5 14 1.5 1.5 15 3 3 16 0 0 17 1.5 1.5 18 2.4 2.4 19 1.5 1.5 20 2.4 2.4 21 1.5 1.5 22 0.2 2.4 23 1.5 1.5 24 0.2 2.4 25 0.9 0.9 26 0 0 27 0 0 28 4.8 4.8 29 0 0 30 2.4 2.4 31 0 0 32 3 3 33 1.5 1.5 34 0.8 1.1 35 0.8 1.1 36 1.5 1.5 37 1.5 1.5 38 1.5 1.5 39 1.5 0.2 40 1.5 0 41 0 0 42 4 4.7 43 2.6 0 44 4 4.4 45 1.5 0.2 46 1.5 0.2 47 1.5 1.5 48 1.5 1.5 Q2202 1 0 0 2 0 0 3 0 0 4 0 0 5 0 0 6 0 0 Q2401 E 4 4.7 C 4.8 4.8 B 4.8 4.8 Q2403 E 3 3 C 4.8 4.8 B 3.7 3.7

MODE REC PLAYPIN NO.

IC3701 1 0 0 2 2.3 2.3 3 0 0 4 0 0 5 0 0 6 0 0 7 1.9 1.9 8 0 0 9 2.3 2.3 10 0 0 11 2.1 2.1 12 2.1 2.1 13 4.8 4.8 14 1.9 1.9 15 1.9 1.9 16 4.8 4.8 IC3731 1 3 3 2 2 2 3 4.8 4.8 4 1.7 1.7 5 0 0 6 2.3 2.3 IC3801 - - IC3851 - - Q3701 1 1.2 1.2 2 0.6 0.6 3 0 0 4 1.4 1.4 5 0.8 0.8 6 0 0 Q3702 1 0.2 0 2 0 0 3 0 0 4 4.8 4.8 5 4.9 4.7 6 4.9 4.7 Q3704 E 0.9 0.9 C 0 0 B 0.3 0.3 Q3705 1 0.9 0.9 2 0.3 0.3 3 0 0 4 0.9 0.9 5 0.3 0.3 6 0 0 Q3731 E 0 0 C 4.8 4.8 B 0 0 Q3732 E 0 0 C 0 0 B 3 3 Q3733 1 0 0 2 0.4 0.4 3 0 0 4 4.8 4.8 5 4.8 4.8 6 4.8 4.8 Q3734 E 0 0 C 4.8 4.8 B 0 0 Q3735 1 0.1 0.1 2 0.4 0.4 3 0 0 4 2.1 2.1 5 1.5 1.5 6 4.8 4.8

<DV MAIN>MODE REC PLAYPIN NO.

IC3001 - - IC3002 1 0 0 2 0.5 0.5 3 0.4 0.4 4 1.7 1.7 5 0.7 0.7 6 2.4 2.4 7 1.2 1.2 8 3.1 3.1 9 3.1 3.1 10 3.1 3.1 11 3.1 3.1 12 2.1 2.1 13 1.1 1.1 14 0 0 15 0 0 16 3 3 17 3 3 18 1.4 1.4 19 1.3 1.3 20 0 0 IC3005 1 0 0.4 2 0 0.4 3 0 0 4 0.8 1.7 5 0 0 6 0 0 7 0 0 8 0 3.1 Q3001 E 1.8 1.8 C 2.9 2.9 B 2.4 2.4 Q3002 E 0.3 1.2 C 3.1 3.1 B 0.8 1.7

MODE REC PLAYPIN NO.

IC4201 1 1.2 0 2 1.2 0 3 0.5 0 4 0.2 0 5 0 3 6 0 0 7 0 0 8 0 0 9 1.2 0 10 3 3 11 0 0 12 1.5 1.5 13 3 3 14 2.5 0 15 3 0 16 2.4 0 17 2.5 0 18 0 0 19 3 3 20 1.9 0 21 1.9 0 22 2 0 23 1.9 0 24 1.2 0 25 3 3 26 0 0 27 0 0 28 1.4 0 29 2 0 30 0.9 0 31 3 3 32 0 0 33 3 3 34 3 3 35 3 3 36 1.2 0 IC4202 1 4.8 4.8 2 0 0 3 1.2 1.2 4 3 3 5 4.8 4.8 IC4301 - - IC4302 1 1.6 1.8 2 0 0 3 1.8 1.8 4 1.8 1.8 5 1.4 1.4

MODE REC PLAYPIN NO.MODE REC PLAYPIN NO.

IC4802 1 3.1 3.1 2 2.6 2.6 3 2.6 2.6 4 0 0 5 2.6 2.6 6 2.6 2.6 7 2.6 2.6 8 4.8 4.8 IC4803 1 1.3 1.3 2 0.6 0.6 3 0.6 0.6 4 0 0 5 2.6 2.6 6 2.6 2.6 7 1.6 2.8 8 4.8 4.8 IC4804 1 1.3 0.3 2 1.6 2.6 3 1.6 0 4 0 0 5 1.5 3 6 1.5 3 7 2 0 8 4.8 4.8 IC4807 1 1.5 3 2 1.5 3 3 4.8 4.8 4 0 0 5 1.5 3 6 1.5 3 7 4.8 4.8 8 4.8 4.8 IC4851 1 0 0 2 0.6 0.6 3 0.3 0.3 4 0 0 5 0 0.3 6 0.3 0 7 0 0 8 3.1 3.1 9 4.6 4.6 10 0.6 0.6 11 0 0 12 0.7 0.5 13 4.6 4.6 14 0.7 0.7 15 0 0 16 0.7 0.7 17 0 0 18 0 0 19 0 0 20 0 0 21 0 0 22 0 0 23 4.6 4.6 24 0.8 1.5 25 0 0 26 0.8 1.5 27 4.8 4.6 28 0.8 1.5 29 0 0 30 0.8 1.5 31 3.1 3.1 32 0 0 33 0 0 34 3 3 35 3 3 36 1.5 1.5 37 1.5 1.5 38 3 3 Q4801 E 0.6 0.6 C 2.1 2.1 B 1.3 1.3 Q4802 E 0 0 C 1.5 3 B 0 0 Q4803 E 0 0 C 4.8 4.8 B 0 0 Q4804 E 4.8 4.8 C 1.5 3 B 4.8 4.8 Q4805 E 4.8 4.8 C 1.5 3 B 4.8 4.8

Q4806 E 1.2 0 C 4.8 4.8 B 2 0 Q4851 E 0 0 C 3.5 3.7 B 0 0

MODE REC PLAYPIN NO.

IC5501 1 0 0 2 3 3 3 3 3 4 3 3.1 5 0 0 6 3 3.1 7 0.3 0 8 0.3 0 9 0 0 10 3 3.1 11 1.6 0 12 3 3.1 13 0 0 14 1.3 0 15 0 0 16 3.1 3.1 17 2.3 0 18 2.3 0 19 2.4 0 20 0 0 21 0 0 22 1.2 1.4 23 0 0 24 3 3.1 25 0 0.6 26 3.1 0 27 2.5 0 28 0 0 29 0 0 30 0.3 0 31 0 3 32 3 0 33 3 3.1 34 1.5 0 35 1.3 1.4 36 3 3.1 37 0 0 38 0 0 39 0 0 40 -0.3 0 41 -7.1 0 42 -0.3 15.1 43 15.1 15.1 44 -7.1 15.1 45 -7.1 15.1 46 -7.6 -7.6 47 0 0 48 3 3

MODE REC PLAYPIN NO.

<REG>MODE REC PLAYPIN NO.

MODE REC PLAYPIN NO.

IC501 1 2 2 2 2 2 3 2 2 4 0 0 5 2 2 6 2 2 7 1.5 1.5 8 4.8 4.8 IC502 1 4.5 4.5 2 0 0 3 4.7 4.7 Q501 E 0 0 C 4.3 4.3 B - -

MODE REC PLAYPIN NO.

IC1601 1 0.4 0.4 2 0.5 0.5 3 0 0 4 0.5 0.5 5 1.5 1.5 6 1.5 1.5 7 1.5 1.5 8 1.5 1.5 9 1.6 1.6 10 1.5 1.5 11 2.8 2.8 12 1.2 1.2 13 1.6 1.6 14 1.5 1.5 15 1.5 1.5 16 1.5 1.5 17 1.6 1.6 18 3.1 3.1 19 0.7 0.7 20 0.4 0.4 21 1.3 1.3 22 1.3 1.3 23 11.1 11.1 24 2.6 2.6 25 0.7 0.7 26 1.3 1.3 27 0.7 0.7 28 1 1 29 1.2 1.2 30 1.2 1.2 31 1.2 1.2 32 0 0 33 1.2 1.2 34 1.5 1.5 35 0 0 36 0 0 37 0 0 38 0 0 39 4.6 4.6 40 - - 41 - - 42 1.5 1.5 43 1.5 1.5 44 14 14 45 2.3 2.3 46 12.5 12.5 47 0 0 48 0 0 49 3 3 50 3 3 51 0 0 52 1.2 1.2 53 0.2 0.2 54 1.5 1.5 55 0.7 0.7 56 0.9 0.9 IC1701 1 - - 2 1.5 1.5 3 1.5 1.5 4 0 0 5 1.4 1.4 6 1.5 1.5 7 - - 8 4.6 4.6 IC1702 1 - - 2 1.5 1.5 3 - - 4 0 0 5 - - 6 1.5 1.5 7 - - 8 4.6 4.6 Q1601 1 0 0 2 0 0 3 4.6 4.6 4 0 0 5 4.6 4.6

MODE REC PLAYPIN NO.

IC3501 1 0 0 2 0.5 0.5 3 0 0 4 0 1.5 5 2.5 2.5 6 2.4 1.6 7 1.4 0 8 0 0 9 1.3 3.1 10 1.3 1.5 11 3.1 3.1 12 0 0 13 4.8 4.8 14 0 0 15 0 0 16 0 0 17 0 0 18 3.8 1.7 19 3.6 1.7 20 3.6 1.7 21 3.8 1.7 22 0 0 23 3.8 1.6 24 3.6 1.7 25 3.6 1.6 26 3.8 1.6 27 0 0 28 2.3 2.3 29 3.6 1.7 30 3.6 1.7 31 2.2 2.2 32 0 0 33 0 0 34 0 0 35 1.8 1.8 36 0.4 0.4 37 3.1 3.1 38 0 3 39 3.1 3.1 40 1.5 1.5 41 0 3 42 3 3 43 4.8 4.8 44 3.1 0 45 0 0 46 0 2 47 0 2 48 4.7 3.1 49 4.4 2.9 50 0.5 1.6 51 1.2 1.3 52 0.9 1.6 53 0 0 54 3.1 2.6 55 2.5 1.9 56 1.1 1.1 57 2.5 1.9 58 2.5 1.3 59 0 0 60 1.3 1.3 61 3.3 1.9 62 2.6 1.9 63 2.5 1.4 64 2.5 1.9 IC3502 1 1.4 0 2 1.4 0 3 0 0 4 0.7 3.1 5 3.1 3.1

IC6001 1 3.1 3.1 2 3 3 3 3 3 4 3 3 5 3 3 6 0 0 7 1.2 1.2 8 11.1 11.1 9 1 1 10 1.2 1.2 11 2.2 2.2 12 0 0 13 0 0 14 0 0 15 0 0 16 0 0 17 0.1 0.1 18 0 0 19 2.2 2.2 20 1 1 21 0 0 22 2.2 2.2 23 1 1 24 0.6 0.6 25 1 1 26 0.6 0.6 27 1 1 28 0.8 0.8 29 1 1 30 0.6 0.6 31 0.3 0.3 32 0.3 0.3 33 0.6 0.6 34 0 0 35 0 0 36 0.5 0.5 37 0.8 0.8 38 0 0 39 1 1 40 0 0 41 2.5 2.5 42 1.1 1.1 43 0 0 44 2.2 2.2 45 2.2 0 46 2.2 2.2 47 6.5 6.5 48 1 1 49 1 1 50 2.6 2.1 51 11.1 11.1 52 0 0 53 9.7 9.7 54 8.8 8.8 55 8 8 56 6 6 57 9.1 9.1 58 7.8 7.8 59 0 0 60 11.1 11.1 61 0 0 62 0 0 63 0.2 0.2 64 2 2 IC6801 1 11.1 11.1 2 0 0 3 1.2 1.2 4 10.4 10.4 5 11.1 11.1 Q6101 1 7.8 7.8 2 11.1 11.1 3 0 0 4 3.1 3.1 5 3.1 3.1 Q6102 E 3.1 3.1 C 2.5 2.5 B 2.6 2.4 Q6201 1 9 8.6 2 11.1 11.1 3 0 0 4 1.8 2.6 5 1.8 2.6 Q6301 1 6 6 2 11.1 11.1 3 0 0 4 4.8 4.8 5 4.8 4.8 Q6302 E 4.8 4.8 C -0.6 -0.6 B 4.8 4.8

Q6303 E 0 0 C 4.8 4.8 B 0 0 Q6401 1 8.5 8.5 2 11.1 11.1 3 0 0 4 2.6 2.6 5 2.6 2.6 Q6501 1 9.7 9.7 2 11.1 11.1 3 0 0 4 1.2 1.2 5 1.2 1.2 Q6601 D 11.1 11.1 S 8 8 G 0 0 Q6602 1 4.3 4.3 2 5.1 5.1 3 14.5 14.5 4 4.3 4.3 5 4.8 4.8 6 15.1 15.1 Q6603 E 15.1 15.1 C 12 12 B 14.5 14.5 Q6604 E 0 0 C 15.1 15.1 B -1 -1 Q6605 1 0 0 2 -7.6 -7.6 3 -14.5 -14.5 4 -7 - 5 -7.5 -7.5 6 -15 -15 Q6606 E -15 -15 C -7.6 -7.6 B -14.5 -15 Q6701 D 11.1 11.1 S 11.1 11.1 G 0 0 Q6801 1 3.2 3.2 2 3.2 3.2 3 0 0 4 10.9 10.9 5 11.1 11.1

MODE EEPIN NO.

<MONI BW>MODE EE

EE

EE

PIN NO.

IC7601 1 2.7 2 7.2 3 2.4 4 2.5 5 2.4 6 2.5 7 2.4 8 2.5 9 2.4 10 0 11 0 12 5.4 13 0.2 14 0.2 15 0.2 16 12 17 0 18 0 19 2.5 20 0.1 21 6.1 22 1.7 23 0 24 0 25 0 26 1.5 27 0 28 1.5 29 0 30 1.4 31 3.1 32 3.1 33 0.9 34 0 35 1.5 36 3.1 37 0 38 0 39 2.7 40 0 41 0 42 0 43 0 44 0.4 45 0 46 1.3 47 0 48 1.5 49 3.1 50 0 51 0 52 1.5 53 3.1 54 2.9 55 0 56 0 57 3 58 3 59 3.1 60 0 61 3.1 62 2.7 63 2.7 64 0 IC7602 1 9 2 4.8 3 4.8 4 0 5 4.8 6 4.8 7 7.2 8 12 Q7601 E -10.4 C 0 B -10 Q7602 E -9.4 C -15 B -10 Q7603 E -9.8 C -0.2 B -9.4 Q7604 E -9.8 C -14.1 B -10.5 Q7608 - Q7609 - Q7610 - Q7611 E 0 C 4.8 B 0

Q7612 E 4.8 C 1.1 B 4.8

MODEPIN NO.

<BL 2.5>

Q7501 E 0 C 4.3 B 0.4 Q7502 E 0 C 4.3 B 0.4 Q7503 E 4.4 C 4.3 B 0 Q7504 E 0 C 0 B 3.0

MODEPIN NO.

<CCD>

IC5001 1 -7.2 2 -7.2 3 -0.3 4 -0.3 5 0 6 0 7 12 8 15.1 9 13.9 10 8 11 -7.6 12 1.6 13 1.3 14 8 Q5001 E 11.2 C 15.1 B 12 Q5002 E 0 C 8 B 0

VOLTAGE CHARTS

E. & O.E. No.86730 (WPC)-M3D122,M3D124 GR-D20EK,GR-D20EX,GR-D20EY,GR-D20EZ,GR-D21EK,GR-D40EK,GR-D40EX,GR-D40EY,GR-D40EZ

2-57 2-58

Page 30: SERVICE MANUAL - Diagramas dediagramas.diagramasde.com/camaras/JVC GR-D20_21_40E.pdfBe sure to use to fastening the mechanism and exterior parts ... ,L9 2(S10a),CN10a,2 ... Please

1.2 FINAL ASSEMBLY <M2>

200

201

200

173

174

174

174

145

146

178

176

175

147147

148

146

137

136

135A

135C

135B

135G135F

135G135D

135E

135

135G

MECHANISM

191

193

192

192192

PREMDA BOARD 193197

204

217

202

OP BLOCK SECTION

216

216

198

F7

199

199

h

F6

F6

j

j

W1

156

157 158

160

JACK BOARD

155

166

166

159

159

168

162

161

164163

g

171

169

170

170

196

215

ASSEMBLY<04>

203

198

MAIN BOARD

ASSEMBLY<06>

194

195

219

RATINGLABEL

252253

254255

256

256

258

W1

155B

156A

156A

156B

215A

215B

215D215C

215C

191A

191A

191A

167167

168

165

155A

172

165H165C

165G

165A

165B

165D

165K

165F

165J

f

165L

W2

W2

F4

F1

F1

h

F8

F9

F9F8

155B

165L

165E

b f165J

165H160

g

117

e

a

d

F6

a

b

c

dF1

kF15

ASSEMBLY<M3>

F14

F10

F12

F13

F11

F11F12

F13F14

F15

F10 197

k

257

F7

251C251B251C

251A251C

251C

251C

251E

251C

251C251D

251D

218

251

r

r

ASSEMBLY<05>

ASSEMBLY<01>

CCD BOARD

<LOWER ASSEMBLY>

259

3-2(No.86730)

Page 31: SERVICE MANUAL - Diagramas dediagramas.diagramasde.com/camaras/JVC GR-D20_21_40E.pdfBe sure to use to fastening the mechanism and exterior parts ... ,L9 2(S10a),CN10a,2 ... Please

F4

118122

121

120

116112123

120A

119

116 118

F5F4

F5

TOP SIDE

BOTTOM SIDEREAR SIDE

L.CASE SIDE

178

119

147

148

146 117 118116 118116

147

<UPPER ASSEMBLY>109

F2 o

MONITOR

104

101

102

102

106104

m

110

106

n

q

114

127

126

F3

108

n

105

115

125

F2

m

ELECTRONIC VIEW

125

o

F3

ASSEMBLY<M5>

FINDER ASSEMBLY<M4>

MONI-BW BOARDASSEMBLY<02>

101A

101E

101A

101F

F4

110

p

111

111

q

108108

108

103

p

e

(No.86730)3-3

Page 32: SERVICE MANUAL - Diagramas dediagramas.diagramasde.com/camaras/JVC GR-D20_21_40E.pdfBe sure to use to fastening the mechanism and exterior parts ... ,L9 2(S10a),CN10a,2 ... Please

1.3 MECHANISM ASSEMBLY <M3>

900A

900

Classification Part No. Symbol in drawing

Grease KYODO-SH-JB AA

Oil YTU94027 BB

Grease (HANARL) RX-410R CC

NOTE1: The section marked in AA and BB, CC

indicate lubrication and greasing areas.

NOTE2: Mark is not contained in 900A.

940940

938

949

956

950

951

942943

951

939

901

902

902

907906

906

902

920

904

903

905

917

963

918

919

921921

922

913

913

914

912

909

978

911

916

915

977

910

908

963

962

964

933

932

947

948

946966

945

944

959

958

960

941

957

955

952

953953

931

936

937

937

925

924

937

936B

936A

936B

928

929

954

934

935

961

963

965

BB

AA

AA

AA

CC

AA

CC

CC

CC

CC

AAAA

930

AA

976

979

3-4(No.86730)

Page 33: SERVICE MANUAL - Diagramas dediagramas.diagramasde.com/camaras/JVC GR-D20_21_40E.pdfBe sure to use to fastening the mechanism and exterior parts ... ,L9 2(S10a),CN10a,2 ... Please

1.4 ELECTRONIC VIEWFINDER ASSEMBLY <M4>

308 310

317

309

310

319319

319319

319

319319

318

301

b

a

304

316

316

a

b

300

306

302

303

305

307

312

314314

316

316

316

315

313

311

316

318C 318B318A

B/W-VF BOARD

ASSEMBLY<07>

(No.86730)3-5

Page 34: SERVICE MANUAL - Diagramas dediagramas.diagramasde.com/camaras/JVC GR-D20_21_40E.pdfBe sure to use to fastening the mechanism and exterior parts ... ,L9 2(S10a),CN10a,2 ... Please

1.5 MONITOR ASSEMBLY (2.5 INCH) <M5>

513

502

510

512BL-2.5 BOARD

504

504

503

501

500

503

ba

508

506

507

501C

501B

501A

501D501D

501E

d

d

515A

515C

515C

b a

515

515B

ASSEMBLY<03>

518

516

516

514

517

3-6(No.86730)

Page 35: SERVICE MANUAL - Diagramas dediagramas.diagramasde.com/camaras/JVC GR-D20_21_40E.pdfBe sure to use to fastening the mechanism and exterior parts ... ,L9 2(S10a),CN10a,2 ... Please

MODEL MARK

GR-D20EK A

GR-D20EX B

GR-D20EY C

MODEL MARK

GR-D20EZ D

GR-D21EK E

GR-D40EK F

MODEL MARK

GR-D40EX G

GR-D40EY H

GR-D40EZ J

2. PARTS LISTPACKING AND ACCESSORY ASSEMBLY <M1>

FINAL ASSEMBLY <M2>

Symbol No. Part No. Part Name Description Local

1 LY33063-012A PACKING CASE A,B,C,D1 LY33063-015A PACKING CASE E1 LY33063-003A PACKING CASE F,G,H,J2 LY33065-001B CUSHION A,B,C,D,E,F,G2 LY33065-001C CUSHION H,J3 LY30023-027A POLY BAG4 YQM30061-3 POLY BAG A,E,F4 QPA02003506 POLY BAG 20cm x 35cm B,C,D,G,H,J

5 LYT1134-001A INST BOOK (ENGLISH) E 5 LYT1098-001A INST BOOK (ENGLISH) A,F 5 LYT1098-003A INST BOOK (FRENCH) B,G 5 LYT1098-004A INST BOOK (DUTCH) B,G 5 LYT1098-005A INST BOOK (SPANISH) B,G 5 LYT1098-006A INST BOOK (ITALIAN) B,G 5 LYT1098-002A INST BOOK (GERMAN) B,C,G,H 5 LYT1098-007A INST BOOK (DANISH) C,H 5 LYT1098-008A INST BOOK (FINNISH) C,H 5 LYT1098-009A INST BOOK (SWEDISH) C,H 5 LYT1098-010A INST BOOK (NORWEGIAN) C,H 5 LYT1098-011A INST BOOK (RUSSIAN) D,J 5 LYT1098-012A INST BOOK (CZECH) D,J 5 LYT1098-013A INST BOOK (POLISH) D,J 5 LYT1098-014A INST BOOK (HUNGARIAN) D,J

6 LYT1135-001A INST BOOK (SOFT.ENGLISH) E6 LYT1086-001A INST BOOK (SOFT.ENGLISH) F6 LYT1086-003A INST BOOK (SOFT.FRENCH) G6 LYT1086-004A INST BOOK (SOFT.DUTCH) G6 LYT1086-005A INST BOOK (SOFT.SPANISH) G6 LYT1086-006A INST BOOK (SOFT.ITALIAN) G6 LYT1086-002A INST BOOK (SOFT.GERMAN) G,H6 LYT1086-007A INST BOOK (SOFT.DANISH) H6 LYT1086-008A INST BOOK (SOFT.FINNISH) H6 LYT1086-009A INST BOOK (SOFT.SWEDISH) H6 LYT1086-010A INST BOOK (SOFT.NORWEGIAN) H6 LYT1086-011A INST BOOK (SOFT.RUSSIAN) J7 BT-54008-4 WARRANTY CARD A,E,F7 BT-54013-5 WARRANTY CARD B,C,D,G,H,J8 YU30878 REGIST. CARD E,F9 LYT0194-001B Q.CARD(JUK) A,E,F20 QPA01703005 POLY BAG 17cm x 30cm23 QAM0451-001 USB CABLE F,G,H,J24 QQR0491-002 FERRITE CORE TDK (BLACK) F,G,H,J25 QAM0212-001 A/V CABLE26 QQR0918-002 CORE FILTER

27 LY20955-001C AC ADAPTER AP-V13E 27 or LY20956-001B AC ADAPTER AP-V11E

28 QQR0917-002 CORE FILTER 29 QMPP110-190-JR POWER CORD(EK) 1.9m BLACK A,E,F 29 QMPL120-190-JR POWER CORD(EU) 1.9m BLACK B,C,D,G,H,J

30 QPA02503505P POLY BAG 25cm x 35cm 31 LY32566-001A BATT.PACK ASSY BN-V408U-B

32 LY20186-004A SHOULDER STRAP33 LY21020-001A REMOCON RM-V718U34 QQR0491-002 FERRITE CORE TDK (BLACK)36 LY44002-001B CAP(HOOD)ASSY37 LY32210-059A CD ROM ASSY E37 LY32210-048A CD ROM ASSY F,G,H,J40 QQR0491-002 FERRITE CORE TDK (BLACK)41 QAM0302-001 ADAPTOR PLUG

Symbol No. Part No. Part Name Description Local

101 LY20941-007J U.CASE(2.5)ASSY A,B,C,D,E101 LY20941-003J U.CASE(2.5)ASSY F,G,H,J101A LY40664-001A SPACER (x2)101E LY33042-001A C.LABEL(VF)101F LY30030-0F2A SPACER(A)102 LY30018-0D6A SPECIAL SCREW (x2)103 LY33044-001D BKT(HINGE2.5)

104 LY30018-096A SPECIAL SCREW (x2)105 QAS0126-001 SPEAKER106 LY30018-017A SPECIAL SCREW (x2)108 LY30018-059A SPECIAL SCREW (x4)109 LY33049-002A COVER(UPPER2.5)110 LY30018-056A SPECIAL SCREW (x2)111 LY30018-0E6A SPECIAL SCREW (x2)112 LY33050-002C COVER(JIG)114 QUQ105-4007AA FFC WIRE MONI CN761-MAIN CN101115 LY33033-001A ORNAMENT(2.5 2) A,B,C,D,E115 LY33009-001A ORNAMENT(2.5 1) F,G,H,J116 LY30018-0E6A SPECIAL SCREW (x2)117 LY30018-0A1A SPECIAL SCREW118 LY30018-096A SPECIAL SCREW (x2)119 LY30018-096A SPECIAL SCREW120 LY33025-001B TOP COVER ASSY120A LY40162-001A BKT121 LY30018-096A SPECIAL SCREW122 LY30018-096A SPECIAL SCREW123 LY44187-006A STICKER(2) A,B,C,D,E123 LY44187-004A STICKER(2) F,G,H,J125 LY30018-0E6A SPECIAL SCREW (x2)126 LY30030-0E3B SPACER(A)127 LY30030-0E5A SPACER(A)135 LY20943-002E F.COVER ASSY135A LY33056-001B HOOD135B LY33057-001A RING135C LY33058-001A HOOD(SCREW)135D LY33059-001B BKT(FRONT)135E LY44186-002A STICKER(1)135F LY30018-0E6A SPECIAL SCREW135G LY30018-052A SPECIAL SCREW (x3)136 LY20944-001B MIC137 LY30018-0G6A SPECIAL SCREW

145 LY20938-001E REAR UNIT146 LY30018-0G6A SPECIAL SCREW (x2)147 LY30018-0J1A SPECIAL SCREW (x2)148 LY30018-0H3A SPECIAL SCREW155 LY20935-002E LOWER CASE ASSY155A LY33402-001A COVER(LOWER)155B LY30018-0E6A SPECIAL SCREW (x2)156 LY20939-001F ARM ASSY156A LY30002-046B COMPRES. SPRING (x2)156B LY43973-001A TENSION SPRING157 QUQ105-2203AA FFC WIRE JACK CN501-MAIN CN102158 LY30018-096A SPECIAL SCREW159 LY30018-059A SPECIAL SCREW (x2)160 LY30018-096A SPECIAL SCREW (x2)161 LY10453-001E ZOOM UNIT162 LY30018-0E6A SPECIAL SCREW163 LY33395-001A BRACKET(ZOOM)164 LY30018-059A SPECIAL SCREW165 LY20937-003B C.COVER ASSY165A LY33027-001B KNOB(LOCK)165B LY33028-001A HOLDER(LOCK)165C LY33397-001A HOOK(G.B)165D LY33039-001A BKT(G.BELT)165E LY20945-003A GRIP BELT165F LY44178-001A SHEET(C.COV)165G LY30018-0E6A SPECIAL SCREW165H QYSLSF2040D TAP SCREW 2mm x 4mm(x2)165J QYSLSF2040D TAP SCREW 2mm x 4mm(x2)165K QYSLSF2040D TAP SCREW 2mm x 4mm165L LY30018-0H1A SPECIAL SCREW (x2)166 LY30018-0K3A SPECIAL SCREW (x2)167 LY30018-096A SPECIAL SCREW (x2)168 LY30018-059A SPECIAL SCREW (x2)169 LY31019-001A BASE170 LY30018-0E6A SPECIAL SCREW (x2)171 LY33396-001B HOLDER(JACK)172 LY30018-0E6A SPECIAL SCREW173 LY33037-001B COVER(ZOOM)174 LY30018-084A SPECIAL SCREW (x3)175 LY33029-001B COVER(ADJUST)176 LY33024-001C COVER(JACK)178 LY30018-017A SPECIAL SCREW191 LY33019-001B BKT(MECHA)ASSY

Symbol No. Part No. Part Name Description Local

(No.86730)3-7

Page 36: SERVICE MANUAL - Diagramas dediagramas.diagramasde.com/camaras/JVC GR-D20_21_40E.pdfBe sure to use to fastening the mechanism and exterior parts ... ,L9 2(S10a),CN10a,2 ... Please

MODEL MARK

GR-D20EK A

GR-D20EX B

GR-D20EY C

MODEL MARK

GR-D20EZ D

GR-D21EK E

GR-D40EK F

MODEL MARK

GR-D40EX G

GR-D40EY H

GR-D40EZ J

MECHANISM ASSEMBLY <M3> ELECTRONIC VIEWFINDER ASSEMBLY<M4>

191A LY42796-003A BUSH (x3)192 LY30019-028A SPECIAL SCREW (x3)193 LY30018-056A SPECIAL SCREW (x2)194 LY40699-002A LABEL(PUSH)195 LY32001-002A LABEL(HOUSING)196 LY33388-001C SHIELD COVER(PR)197 QYSPSPT1414M SCREW 1.4mm x 1.4mm(x2)198 LY30018-096A SPECIAL SCREW (x2)199 LY30019-038A SPECIAL SCREW (x2)200 LY30018-096A SPECIAL SCREW (x2)201 LY30018-017A SPECIAL SCREW202 QUQ105-24X8AA FPC WIRE OP BLOCK-MAIN CN108203 QAL0465-001 FPC CCD CN5001-MAIN CN107215 LY43965-001D BKT(OP)ASSY215A LY30030-095A SPACER(A)215B LY30030-096A SPACER(A)215C LY43966-001A RUBBER(OP) (x2)215D LY30030-0E5A SPACER(A)216 LY30018-0G9A SPECIAL SCREW (x2)217 LY30030-057A SPACER(A)218 LY30030-050A SPACER(A)219 LY30030-060A SPACER(A)251 LY33085-001F OP BLOCK ASSY251A LY30724-001B FOCUS MOTOR251B LY30723-001B ZOOM MOTOR251C PTY33085-001 SCREW (x7)251D PTY31727-116 SCREW (x2)251E PTY33085-007 IRIS MOTOR UNIT252 LY44120-001A OP LPF253 LY44005-001A SHEET254 LY33288-001A SPACER255 LYH30446-002A CCD BASE ASSY256 LY30018-0E7A SPECIAL SCREW (x2)257 LY30030-093A SPACER(A)258 LY30030-094A SPACER(A)259 LY30029-0Q7A SPACER(A)

Symbol No. Part No. Part Name Description Local

900 YMA0029H MECHA(A)ASSY900A YMA0029D MECHA(A)ASSY901 LY32870-001G CASSETTEHOUSING ASSY902 YQ43893-8 MINI SCREW (x3)903 LYH30420-001A UPPER BASE ASSY904 QYSPSPU1425M SCREW905 YDV2102B DRUM ASSY906 LY42820-001A DAMP.SCREW ASSY (x2)907 LY42820-002A DAMP.SCREW ASSY908 LY31538-001F REEL DISK ASSY909 LY31538-002H REEL DISK ASSY910 YQ44246 SLIT WASHER911 LY10372-001D REEL COVER ASSY912 LY42120-002A MINI SCREW913 LY41945-003A MINI SCREW (x2)914 YQ44246 SLIT WASHER915 LY43725-001D TENSION ARM ASSY916 LYH40269-001A SLANT POLE ARM ASSY917 LY43731-001F TU ARM ASSY918 LY31531-001D SWING ARM ASSY919 YQ43893 MINI SCREW920 LYH30424-001A SLIDE DECK FINAL ASSY921 YQ43893 MINI SCREW (x2)922 LY43023-001A MINI SCREW924 LYH30419-001A PAD ARM ASSY925 YQ44246 SLIT WASHER928 LYH40270-001A TU BRAKE ASSY929 YQ44246 SLIT WASHER930 LY43684-001A TENSION CONTROL LEVER ASSY931 LY32861-001A CENTER GEAR932 LY31516-001F PINCH ROLLER ARM FINAL ASSY933 YQ44246 SLIT WASHER934 LY43681-001A TENSION CONTROL PLATE ASSY935 LY43687-001A BRAKE CONTROL LEVER ASSY936 LYH30421-001A MOTOR BRACKET ASSY

Symbol No. Part No. Part Name Description Local

936A QAR0138-001 LOADING MOTOR936B LY41940-001A TAPPING SCREW (x2)937 YQ43893 MINI SCREW (x3)938 LYH30422-001A GUIDE RAIL ASSY939 YQ43893 MINI SCREW940 YQ44246 SLIT WASHER (x2)941 LY32843-001A SLIDE LEVER2 ASSY942 LY43690-001A LOADING PLATE ASSY943 YQ44246 SLIT WASHER944 LY32858-001A EJECT LEVER945 YQ44246 SLIT WASHER946 LYH40271-001A BASE R ASSY947 YQ43893 MINI SCREW948 LY41945-001B MINI SCREW949 LY43665-001A MODE GEAR950 QSW0876-003 ROTARY ENCODER951 YQ43893 MINI SCREW (x2)952 LY32860-001A GEAR COVER ASSY953 YQ43893 MINI SCREW (x2)954 YQ43893-4 MINI SCREW955 LY43676-001A MAIN CAM ASSY956 LY41941-001B SLIDE ARM ASSY957 LY43678-001A CONNECT GEAR 2958 LY41954-001C SUB CAM ASSY959 LY42120-001A MINI SCREW960 LY43692-001A CONTROL ARM ASSY961 LY32859-001A REEL GEAR 1962 LY31508-002B DRUM BASE ASSY963 QYSPSPU1425M SCREW 1.4mm x 2.5mm(x3)964 QAR0142-001 CAPSTAN MOTOR965 YQ43893 MINI SCREW966 LY10367-001D MAIN DECK ASSY976 YQ44246 SLIT WASHER977 YQ44246-6 SLIT WASHER978 LY42047-005A WASHER979 LY43987-001B SPACER

Symbol No. Part No. Part Name Description Local

300 LY21043-001E VF ASSY301 LY32995-001B EYE CUP302 LY43961-001B SHEET(LENS)303 LY32472-001A LENS ASSY304 LY43868-001A SPRING(LENS)305 LY32993-001C GUIDE LENS(VF)306 LY33006-001C LEVER(LENS)307 LY33442-001B LCD UNIT ASSY308 LY20931-001B U.CASE(VF)R309 LY20930-001B U.CASE(VF)F310 LY33083-001A PROTECTOR(VF) (x2)311 QAL0466-002 FPC312 NSW0200-001X LEVER SWITCH VF

SW313 LY30030-059B SPACER(A)314 LY30018-031A SPECIAL SCREW (x2)315 LY32996-001B COVER(VF)316 LY30018-022A SPECIAL SCREW (x6)317 LY20929-001C B.CASE(VF)318 LY33076-001E VF HINGE ASSY318A LY43962-001C TOR.SPRING318B LY30019-048A SPECIAL SCREW319 LY30018-084A SPECIAL SCREW (x7)

Symbol No. Part No. Part Name Description Local

3-8(No.86730)

Page 37: SERVICE MANUAL - Diagramas dediagramas.diagramasde.com/camaras/JVC GR-D20_21_40E.pdfBe sure to use to fastening the mechanism and exterior parts ... ,L9 2(S10a),CN10a,2 ... Please

MODEL MARK

GR-D20EK A

GR-D20EX B

GR-D20EY C

MODEL MARK

GR-D20EZ D

GR-D21EK E

GR-D40EK F

MODEL MARK

GR-D40EX G

GR-D40EY H

GR-D40EZ J

MONITOR ASSEMBLY (2.5 INCH) <M5> MAIN BOARD ASSEMBLY <01> Symbol No. Part No. Part Name Description Local

500 LY21042-004B MONITOR ASSY501 LY20932-003E M.COVER(2.5)ASSY501A LY33007-001C KNOB(LOCK)M501B LY33008-001A HOLDER(LOCK)M501C LY30002-047A COMPRES. SPRING501D LY30018-0C8A SPECIAL SCREW (x2)501E LY30030-0E5A SPACER(A)502 LY10407-001C MONI.CASE(2.5)503 QYSPSPT1730R SCREW 1.7mm x 3mm(x2)504 LY30018-0K9A SPECIAL SCREW (x2)506 LY33011-001C LCD FRAME(2.5)507 QLD0262-001 LCD MODULE508 LY30029-0R5A SPACER(A) (x3)510 LY33010-001A SHIELD CASE(2.5)512 QYSPSPT1720R SCREW 1.7mm x 2mm513 LY33012-001A DIFF.SHEET(2.5)514 LY43938-001A LIGHT SCREEN515 LY33013-003B MONI.HINGE ASSY515A LY33015-002A HINGE COVER(U)515B LY32969-002A HINGE COVER(L)515C LY30018-0K1A SPECIAL SCREW (x2)516 LY43936-001A HOLDER(LAMP) (x2)517 LY43396-001A SHEET(REFLECT)518 QLL0142-001 LAMP

Symbol No. Part No. Part Name Description Local

PW1 YB10404J-02 MAIN BOARD ASSY A,B,C,D,EPW1 YB10404K-02 MAIN BOARD ASSY F,G,H,J

IC1001 MN103S33NJD IC(MICRO C ROM)IC1001 or MN103SF33NY4JD IC(MICRO C ROM)IC1002 MB90097PFV149-X IC(MICRO C ROM)IC1003 SN74AHC1G00K-X ICIC1003 or SN74AHC1G00DC-X ICIC1004 S-89220ACNC-W ICIC1005 X25330S8I-2.5-X ICIC1005 or AT25320N-10SI-X ICIC1005 or M95320-WMN6-X ICIC1005 or 25LC320-I/SN-X ICIC1005 or CAT25C32SI-X ICIC1006 RS5C314-X ICIC1007 IC-PST3423U-X ICIC1007 or S-80823CNNB-X ICIC2101 AK5355VT-X IC F,G,H,JIC2201 AK4564VQ ICIC3001 JCY0152 ICIC3002 BU2501FV-X ICIC3005 JCY0136-X ICIC3701 BA7665FS-X ICIC3851 JCP8055FP ICIC4201 HD49340NP-X ICIC4202 MM1613AN-X ICIC4301 JCY0200 ICIC4302 R1160N151B-X ICIC4802 BA10358FVM-W ICIC4803 BA10358FVM-W ICIC4804 UPC358G2/5/-W ICIC4851 UPD16879GS-X ICIC5501 JCY0185 ICIC6001 FA3698F ICIC6801 R1224N102G-X ICIC8701 PIX-MC10 IC F,G,H,JIC8702 MT48LC1M16TG-6S IC F,G,H,J

Q1001 DTA114EE-X DIGI TRANSISTORQ1001 or PDTA114EE-X DIGI TRANSISTORQ1001 or RN2102-X DIGI TRANSISTORQ1001 or BCR183T-X DIGI TRANSISTORQ1002 UMC3N-W DIGI TRANSISTORQ1003 UMC3N-W DIGI TRANSISTORQ1004 UMC3N-W DIGI TRANSISTORQ1005 DTC143XE-X DIGI TRANSISTORQ1006 UMC3N-W DIGI TRANSISTORQ1007 2SC4617/QR/-X TRANSISTORQ1007 or BC847BT-X TRANSISTORQ1008 DTC124EE-X DIGI TRANSISTORQ1008 or PDTC124EE-X DIGI TRANSISTORQ1008 or BCR141T-X DIGI TRANSISTORQ1009 2SJ347-X MOS FETQ2001 UMX1N-W PAIR TRANSISTORQ2001 or BC847S-X PAIR TRANSISTORQ2002 UMX1N-W PAIR TRANSISTORQ2002 or BC847S-X PAIR TRANSISTORQ2003 UMX1N-W PAIR TRANSISTORQ2003 or BC847S-X PAIR TRANSISTORQ2004 UMX1N-W PAIR TRANSISTORQ2004 or BC847S-X PAIR TRANSISTORQ2005 UMX1N-W PAIR TRANSISTORQ2005 or BC847S-X PAIR TRANSISTORQ2006 UMX1N-W PAIR TRANSISTORQ2006 or BC847S-X PAIR TRANSISTORQ2202 UMX1N-W PAIR TRANSISTORQ2202 or BC847S-X PAIR TRANSISTORQ2401 2SC4617/QR/-X TRANSISTORQ2401 or BC847BT-X TRANSISTORQ2403 2SC4617/QR/-X TRANSISTORQ2403 or BC847BT-X TRANSISTORQ3001 2SC4617/RS/-X TRANSISTORQ3001 or BC847BT-X TRANSISTORQ3002 2SC4617/RS/-X TRANSISTORQ3002 or BC847BT-X TRANSISTORQ3701 UMT1N-W PAIR TRANSISTOR

(No.86730)3-9

Page 38: SERVICE MANUAL - Diagramas dediagramas.diagramasde.com/camaras/JVC GR-D20_21_40E.pdfBe sure to use to fastening the mechanism and exterior parts ... ,L9 2(S10a),CN10a,2 ... Please

MODEL MARK

GR-D20EK A

GR-D20EX B

GR-D20EY C

MODEL MARK

GR-D20EZ D

GR-D21EK E

GR-D40EK F

MODEL MARK

GR-D40EX G

GR-D40EY H

GR-D40EZ J

Q3701 or XP4401-W TRANSISTORQ3701 or BC856S-X PAIR TRANSISTORQ3702 UMZ1N-W PAIR TRANSISTORQ3702 or XP4601-W TRANSISTORQ3704 2SA1774/RS/-X TRANSISTORQ3704 or BC857BT-X TRANSISTORQ3705 UMT1N-W PAIR TRANSISTORQ3705 or XP4401-W TRANSISTORQ3705 or BC856S-X PAIR TRANSISTORQ4801 2SC4655/BC/-X TRANSISTORQ4806 2SC4617/QR/-X TRANSISTORQ4806 or BC847BT-X TRANSISTORQ4851 2SC4617/RS/-X TRANSISTORQ4851 or BC847BT-X TRANSISTORQ6101 SSM5G01TU-X MOS FETQ6102 2SA1577/QR/-X TRANSISTORQ6102 or BC807-25W-X TRANSISTORQ6201 SSM5G01TU-X MOS FETQ6301 SSM5G01TU-X MOS FETQ6302 2SA1577/QR/-X TRANSISTORQ6302 or BC807-25W-X TRANSISTORQ6303 2SC4617/QR/-X TRANSISTORQ6303 or BC847BT-X TRANSISTORQ6401 SSM5G01TU-X MOS FETQ6501 SSM5G01TU-X MOS FETQ6601 CPH3314-X MOS FETQ6602 UMX1N-W PAIR TRANSISTORQ6602 or HN1C01FU/G/-X PAIR TRANSISTORQ6602 or BC847S-X PAIR TRANSISTORQ6603 2SA1577/QR/-X TRANSISTORQ6603 or BC807-25W-X TRANSISTORQ6604 DTC144EE-X DIGI TRANSISTORQ6604 or BCR148T-X DIGI TRANSISTORQ6605 UMT1N-W PAIR TRANSISTORQ6605 or HN1A01FU/G/-X PAIR TRANSISTORQ6605 or BC856S-X PAIR TRANSISTORQ6606 2SC4617/QR/-X TRANSISTORQ6606 or BC847BT-X TRANSISTORQ6701 CPH3314-X MOS FETQ6801 FML9-W TRANSISTOR

D1001 DA221-X DIODE ARRAYD3001 EC2C01C-X VARI CAP DIODED3002 EC2C01C-X VARI CAP DIODED3003 EC2C01C-X VARI CAP DIODED3004 MA2Z720-X SB DIODED5501 1SS355-X SI DIODED6601 RB481K-X SB DIODED6602 RB480Y-W SB DIODED6701 RB160M-30-X SB DIODED6702 RB160M-30-X SB DIODE

D6801 RB715F-X SB DIODED8702 EMZ6.8N-X Z DIODE F,G,H,JD8703 EMZ6.8N-X Z DIODE F,G,H,J

C1001 NDCA1HJ-8R0W C CAPACITOR 8pF 50V JC1002 NDCA1HJ-100W C CAPACITOR 10pF 50V JC1004 NCFA1AZ-104W C CAPACITOR 0.1uF 10V ZC1005 NCFA1AZ-104W C CAPACITOR 0.1uF 10V ZC1007 NCFA1AZ-104W C CAPACITOR 0.1uF 10V ZC1008 NCFA1AZ-104W C CAPACITOR 0.1uF 10V ZC1009 NCFA1AZ-104W C CAPACITOR 0.1uF 10V ZC1010 NCFA1AZ-104W C CAPACITOR 0.1uF 10V ZC1011 NCFA1AZ-104W C CAPACITOR 0.1uF 10V ZC1012 NCFA1AZ-104W C CAPACITOR 0.1uF 10V ZC1013 NCFA1AZ-104W C CAPACITOR 0.1uF 10V ZC1014 NCFA1AZ-104W C CAPACITOR 0.1uF 10V ZC1015 NCFA1AZ-104W C CAPACITOR 0.1uF 10V ZC1019 NCFA1HZ-103W C CAPACITOR 0.01uF 50V ZC1020 NCBA1EK-682W C CAPACITOR 6800pF 25V KC1021 NCBA1EK-682W C CAPACITOR 6800pF 25V KC1022 NCFA1HZ-103W C CAPACITOR 0.01uF 50V ZC1024 NCFA1HZ-103W C CAPACITOR 0.01uF 50V ZC1025 NCFA1HZ-103W C CAPACITOR 0.01uF 50V ZC1029 NCFA1HZ-103W C CAPACITOR 0.01uF 50V ZC1030 NBE20JM-106X TA E CAPACITOR 10uF 6.3V MC1032 NCFA1HZ-103W C CAPACITOR 0.01uF 50V ZC1035 NCFA1HZ-103W C CAPACITOR 0.01uF 50V Z

Symbol No. Part No. Part Name Description Local

C1036 NCFA1AZ-104W C CAPACITOR 0.1uF 10V ZC1037 NCFA1HZ-103W C CAPACITOR 0.01uF 50V ZC1038 NCFA1HZ-103W C CAPACITOR 0.01uF 50V ZC1039 NCFA1HZ-103W C CAPACITOR 0.01uF 50V ZC1040 NDCA1HJ-100W C CAPACITOR 10pF 50V JC1041 NCFA1AZ-104W C CAPACITOR 0.1uF 10V ZC1042 NCFA1AZ-104W C CAPACITOR 0.1uF 10V ZC1043 NCFA1AZ-104W C CAPACITOR 0.1uF 10V ZC1044 NDCA1HJ-470W C CAPACITOR 47pF 50V JC1045 NDCA1HJ-470W C CAPACITOR 47pF 50V JC1046 NCF31AZ-105X C CAPACITOR 1uF 10V ZC1047 NCFA1HZ-103W C CAPACITOR 0.01uF 50V ZC1048 NCFA1HZ-103W C CAPACITOR 0.01uF 50V ZC1049 NCFA1HZ-103W C CAPACITOR 0.01uF 50V ZC1050 NCFA1HZ-103W C CAPACITOR 0.01uF 50V ZC1051 NCB31CK-223X C CAPACITOR 0.022uF 16V KC1052 NCB31CK-223X C CAPACITOR 0.022uF 16V KC1053 NCB31CK-223X C CAPACITOR 0.022uF 16V KC1054 NCB31CK-223X C CAPACITOR 0.022uF 16V KC1055 NCFA1AZ-104W C CAPACITOR 0.1uF 10V ZC1064 NBE20JM-226X TA E CAPACITOR 22uF 6.3V MC2105 NCBA1HK-222W C CAPACITOR 2200pF 50V K F,G,H,JC2106 NCBA1HK-222W C CAPACITOR 2200pF 50V K F,G,H,JC2107 NBE20JM-106X TA E CAPACITOR 10uF 6.3V M F,G,H,JC2108 NCBA1AK-104W C CAPACITOR 0.1uF 10V K F,G,H,JC2109 NCBA1AK-104W C CAPACITOR 0.1uF 10V K F,G,H,JC2110 NBE20JM-475X TA E CAPACITOR 4.7uF 6.3V M F,G,H,JC2201 NCBA1AK-104W C CAPACITOR 0.1uF 10V KC2202 NCB30JK-105X C CAPACITOR 1uF 6.3V KC2203 NCB30JK-105X C CAPACITOR 1uF 6.3V KC2204 NCB30JK-105X C CAPACITOR 1uF 6.3V KC2205 NCB30JK-105X C CAPACITOR 1uF 6.3V KC2209 NCB30JK-105X C CAPACITOR 1uF 6.3V KC2210 NCB30JK-105X C CAPACITOR 1uF 6.3V KC2211 NCBA1AK-104W C CAPACITOR 0.1uF 10V KC2212 NCBA1AK-104W C CAPACITOR 0.1uF 10V KC2213 NCBA1AK-104W C CAPACITOR 0.1uF 10V KC2214 NCBA1AK-104W C CAPACITOR 0.1uF 10V KC2215 NCBA1AK-104W C CAPACITOR 0.1uF 10V KC2216 NCBA1AK-104W C CAPACITOR 0.1uF 10V KC2217 NCBA1AK-104W C CAPACITOR 0.1uF 10V KC2218 NCBA1AK-104W C CAPACITOR 0.1uF 10V KC2223 NCBA1AK-104W C CAPACITOR 0.1uF 10V KC2224 NCBA1AK-104W C CAPACITOR 0.1uF 10V KC2401 NBE20JM-106X TA E CAPACITOR 10uF 6.3V MC2402 NBE20JM-106X TA E CAPACITOR 10uF 6.3V MC2403 NBE20JM-106X TA E CAPACITOR 10uF 6.3V MC2404 NBE20JM-106X TA E CAPACITOR 10uF 6.3V MC2405 NCBA1AK-104W C CAPACITOR 0.1uF 10V KC2406 NBE20JM-106X TA E CAPACITOR 10uF 6.3V MC2603 NCBA1CK-153W C CAPACITOR 0.015uF 16V KC2604 NCBA1CK-153W C CAPACITOR 0.015uF 16V KC2605 NCBA1EK-472W C CAPACITOR 4700pF 25V KC2606 NCBA1EK-472W C CAPACITOR 4700pF 25V KC2607 NCBA1HK-102W C CAPACITOR 1000pF 50V KC2608 NCBA1HK-102W C CAPACITOR 1000pF 50V KC2611 NCB30JK-105X C CAPACITOR 1uF 6.3V KC2612 NCB30JK-105X C CAPACITOR 1uF 6.3V KC2613 NCB30JK-105X C CAPACITOR 1uF 6.3V KC2614 NDCA1HJ-101W C CAPACITOR 100pF 50V JC2615 NDCA1HJ-101W C CAPACITOR 100pF 50V JC3001 NBE20JM-106X TA E CAPACITOR 10uF 6.3V MC3003 NCB30JK-105X C CAPACITOR 1uF 6.3V KC3005 NBE20JM-106X TA E CAPACITOR 10uF 6.3V MC3006 NCB30JK-105X C CAPACITOR 1uF 6.3V KC3007 NCB10JK-106X C CAPACITOR 10uF 6.3V KC3008 NBE20JM-106X TA E CAPACITOR 10uF 6.3V MC3009 NCB30JK-105X C CAPACITOR 1uF 6.3V KC3011 NCBA1AK-104W C CAPACITOR 0.1uF 10V KC3012 NCBA1AK-104W C CAPACITOR 0.1uF 10V KC3013 NCBA1CK-103W C CAPACITOR 0.01uF 16V KC3015 NCBA1CK-103W C CAPACITOR 0.01uF 16V KC3016 NCBA1AK-104W C CAPACITOR 0.1uF 10V KC3017 NCBA1AK-104W C CAPACITOR 0.1uF 10V KC3020 NCBA1AK-104W C CAPACITOR 0.1uF 10V KC3021 NCBA1AK-104W C CAPACITOR 0.1uF 10V KC3022 NCBA1AK-104W C CAPACITOR 0.1uF 10V KC3023 NDCA1HJ-330W C CAPACITOR 33pF 50V J

Symbol No. Part No. Part Name Description Local

3-10(No.86730)

Page 39: SERVICE MANUAL - Diagramas dediagramas.diagramasde.com/camaras/JVC GR-D20_21_40E.pdfBe sure to use to fastening the mechanism and exterior parts ... ,L9 2(S10a),CN10a,2 ... Please

MODEL MARK

GR-D20EK A

GR-D20EX B

GR-D20EY C

MODEL MARK

GR-D20EZ D

GR-D21EK E

GR-D40EK F

MODEL MARK

GR-D40EX G

GR-D40EY H

GR-D40EZ J

C3024 NCBA1HK-102W C CAPACITOR 1000pF 50V KC3025 NCBA1AK-104W C CAPACITOR 0.1uF 10V KC3026 NCB30JK-105X C CAPACITOR 1uF 6.3V KC3027 NCBA1EK-472W C CAPACITOR 4700pF 25V KC3028 NDCA1EJ-271W C CAPACITOR 270pF 25V JC3029 NCBA1CK-103W C CAPACITOR 0.01uF 16V KC3030 NCBA1AK-104W C CAPACITOR 0.1uF 10V KC3031 NCBA1AK-104W C CAPACITOR 0.1uF 10V KC3032 NCBA1HK-102W C CAPACITOR 1000pF 50V KC3033 NDCA1HJ-220W C CAPACITOR 22pF 50V JC3036 NDCA1HJ-8R0W C CAPACITOR 8pF 50V JC3037 NDCA1HJ-8R0W C CAPACITOR 8pF 50V JC3038 NCBA1AK-104W C CAPACITOR 0.1uF 10V KC3039 NCBA1AK-104W C CAPACITOR 0.1uF 10V KC3042 NCBA1CK-103W C CAPACITOR 0.01uF 16V KC3043 NCBA1CK-103W C CAPACITOR 0.01uF 16V KC3044 NCBA1AK-104W C CAPACITOR 0.1uF 10V KC3045 NCBA1AK-104W C CAPACITOR 0.1uF 10V KC3046 NCBA1CK-103W C CAPACITOR 0.01uF 16V KC3047 NCBA1AK-104W C CAPACITOR 0.1uF 10V KC3048 NCB31CK-473X C CAPACITOR 0.047uF 16V KC3049 NCBA1HK-222W C CAPACITOR 2200pF 50V KC3050 NCBA1CK-103W C CAPACITOR 0.01uF 16V KC3055 NCBA1CK-103W C CAPACITOR 0.01uF 16V KC3059 NBE20GM-226X TA E CAPACITOR 22uF 4V MC3060 NCBA1CK-103W C CAPACITOR 0.01uF 16V KC3064 NCBA1HK-102W C CAPACITOR 1000pF 50V KC3066 NCB30JK-105X C CAPACITOR 1uF 6.3V KC3067 NCBA1HK-102W C CAPACITOR 1000pF 50V KC3069 NCBA1AK-104W C CAPACITOR 0.1uF 10V KC3701 NBE20JM-106X TA E CAPACITOR 10uF 6.3V MC3702 NDCA1HJ-560W C CAPACITOR 56pF 50V JC3703 NDCA1HJ-270W C CAPACITOR 27pF 50V JC3704 NDCA1HJ-680W C CAPACITOR 68pF 50V JC3705 NDCA1HJ-270W C CAPACITOR 27pF 50V JC3706 NCB30JK-105X C CAPACITOR 1uF 6.3V KC3707 NCBA1CK-103W C CAPACITOR 0.01uF 16V KC3708 NCBA1AK-104W C CAPACITOR 0.1uF 10V KC3709 NCBA1CK-103W C CAPACITOR 0.01uF 16V KC3712 NEA70GM-337X E CAPACITOR 330uF 4V MC3713 NEA70GM-337X E CAPACITOR 330uF 4V MC3715 NCBA1CK-103W C CAPACITOR 0.01uF 16V KC3801 NCB21AK-105X C CAPACITOR 1uF 10V KC3802 NCB21AK-105X C CAPACITOR 1uF 10V KC3803 NBE20GM-476X TA E CAPACITOR 47uF 4V MC3804 NBE20GM-476X TA E CAPACITOR 47uF 4V MC3851 NCBA1CK-103W C CAPACITOR 0.01uF 16V KC3852 NCBA1CK-103W C CAPACITOR 0.01uF 16V KC3853 NCBA1CK-103W C CAPACITOR 0.01uF 16V KC3854 NCBA1CK-103W C CAPACITOR 0.01uF 16V KC3855 NCBA1AK-104W C CAPACITOR 0.1uF 10V KC3856 NCBA1CK-103W C CAPACITOR 0.01uF 16V KC3857 NCBA1AK-104W C CAPACITOR 0.1uF 10V KC3858 NCBA1AK-104W C CAPACITOR 0.1uF 10V KC3859 NCBA1CK-103W C CAPACITOR 0.01uF 16V KC3860 NCBA1AK-104W C CAPACITOR 0.1uF 10V KC3861 NCBA1CK-103W C CAPACITOR 0.01uF 16V KC4201 NBE20JM-106X TA E CAPACITOR 10uF 6.3V MC4202 NCBA1AK-104W C CAPACITOR 0.1uF 10V KC4203 NCB21AK-105X C CAPACITOR 1uF 10V KC4204 NCBA1AK-104W C CAPACITOR 0.1uF 10V KC4205 NCBA1AK-104W C CAPACITOR 0.1uF 10V KC4206 NCB21CK-105X C CAPACITOR 1uF 16V KC4207 NCBA1AK-104W C CAPACITOR 0.1uF 10V KC4208 NCB30JK-105X C CAPACITOR 1uF 6.3V KC4209 NCBA1AK-104W C CAPACITOR 0.1uF 10V KC4210 NCBA1AK-104W C CAPACITOR 0.1uF 10V KC4211 NCBA1AK-104W C CAPACITOR 0.1uF 10V KC4212 NCBA1AK-104W C CAPACITOR 0.1uF 10V KC4213 NCBA1AK-104W C CAPACITOR 0.1uF 10V KC4214 NCBA1AK-104W C CAPACITOR 0.1uF 10V KC4216 NCBA1AK-104W C CAPACITOR 0.1uF 10V KC4301 NCBA1AK-104W C CAPACITOR 0.1uF 10V KC4302 NCBA1AK-104W C CAPACITOR 0.1uF 10V KC4303 NCBA1AK-104W C CAPACITOR 0.1uF 10V KC4304 NCBA1AK-104W C CAPACITOR 0.1uF 10V KC4305 NCBA1AK-104W C CAPACITOR 0.1uF 10V KC4306 NCBA1AK-104W C CAPACITOR 0.1uF 10V K

Symbol No. Part No. Part Name Description Local

C4307 NCBA1AK-104W C CAPACITOR 0.1uF 10V KC4308 NCBA1AK-104W C CAPACITOR 0.1uF 10V KC4309 NCBA1AK-104W C CAPACITOR 0.1uF 10V KC4310 NCBA1AK-104W C CAPACITOR 0.1uF 10V KC4311 NCBA1AK-104W C CAPACITOR 0.1uF 10V KC4312 NCBA1AK-104W C CAPACITOR 0.1uF 10V KC4313 NBE20JM-106X TA E CAPACITOR 10uF 6.3V MC4314 NCBA1AK-104W C CAPACITOR 0.1uF 10V KC4315 NCBA1AK-104W C CAPACITOR 0.1uF 10V KC4316 NCBA1CK-103W C CAPACITOR 0.01uF 16V KC4317 NCBA1AK-104W C CAPACITOR 0.1uF 10V KC4803 NBE20JM-106X TA E CAPACITOR 10uF 6.3V MC4804 NCFA1AZ-104W C CAPACITOR 0.1uF 10V ZC4806 NCFA1AZ-104W C CAPACITOR 0.1uF 10V ZC4808 NCB30JK-105X C CAPACITOR 1uF 6.3V KC4809 NCFA1AZ-104W C CAPACITOR 0.1uF 10V ZC4810 NCBA1CK-103W C CAPACITOR 0.01uF 16V KC4811 NCBA1CK-103W C CAPACITOR 0.01uF 16V KC4812 NCFA1AZ-104W C CAPACITOR 0.1uF 10V ZC4813 NCFA1AZ-104W C CAPACITOR 0.1uF 10V ZC4814 NCFA1AZ-104W C CAPACITOR 0.1uF 10V ZC4815 NCB31HK-152X C CAPACITOR 1500pF 50V KC4819 NCB31CK-104X C CAPACITOR 0.1uF 16V KC4851 NBE20JM-106X TA E CAPACITOR 10uF 6.3V MC4852 NCFA1AZ-104W C CAPACITOR 0.1uF 10V ZC4853 NBE21AM-335X TA E CAPACITOR 3.3uF 10V MC4854 NBE21AM-106X TA E CAPACITOR 10uF 10V MC4855 NCB31CK-104X C CAPACITOR 0.1uF 16V KC4858 NDCA1HJ-330W C CAPACITOR 33pF 50V JC4859 NCBA1CK-223W C CAPACITOR 0.022uF 16V KC4860 NCBA1CK-223W C CAPACITOR 0.022uF 16V KC4861 NCBA1CK-103W C CAPACITOR 0.01uF 16V KC4862 NCBA1CK-103W C CAPACITOR 0.01uF 16V KC4864 NBE20JM-106X TA E CAPACITOR 10uF 6.3V MC4865 NCBA1AK-104W C CAPACITOR 0.1uF 10V KC5501 NCBA1AK-104W C CAPACITOR 0.1uF 10V KC5503 NCBA1AK-104W C CAPACITOR 0.1uF 10V KC5504 NCBA1AK-104W C CAPACITOR 0.1uF 10V KC5506 NBE40GM-476X TA E CAPACITOR 47uF 4V MC5507 NCBA1AK-104W C CAPACITOR 0.1uF 10V KC5508 NCBA1AK-104W C CAPACITOR 0.1uF 10V KC5509 NCBA1AK-104W C CAPACITOR 0.1uF 10V KC5510 NBP21VM-105X TA E CAPACITOR 1uF 35V MC5511 NBZ0003-475X TA E CAPACITOR 4.7uF 20V MC5512 NBE21AM-106X TA E CAPACITOR 10uF 10V MC5513 NCB31CK-104X C CAPACITOR 0.1uF 16V KC5514 NCBA1AK-104W C CAPACITOR 0.1uF 10V KC5515 NCBA1AK-104W C CAPACITOR 0.1uF 10V KC5516 NCBA1AK-104W C CAPACITOR 0.1uF 10V KC5517 NCB31CK-104X C CAPACITOR 0.1uF 16V KC5518 NCBA1AK-104W C CAPACITOR 0.1uF 10V KC5519 NCBA1AK-104W C CAPACITOR 0.1uF 10V KC6002 NCB21CK-105X C CAPACITOR 1uF 16V KC6003 NEA71CM-106X E CAPACITOR 10uF 16V MC6004 NCB21CK-105X C CAPACITOR 1uF 16V KC6021 NCB21CK-104X C CAPACITOR 0.1uF 16V KC6022 NCB21CK-104X C CAPACITOR 0.1uF 16V KC6023 NCB21CK-105X C CAPACITOR 1uF 16V KC6024 NCB21CK-105X C CAPACITOR 1uF 16V KC6025 NCB21CK-105X C CAPACITOR 1uF 16V KC6026 NCB21CK-105X C CAPACITOR 1uF 16V KC6027 NCBA1EK-472W C CAPACITOR 4700pF 25V KC6029 NCBA1HK-102W C CAPACITOR 1000pF 50V KC6030 NCBA1HK-102W C CAPACITOR 1000pF 50V KC6031 NCBA1HK-102W C CAPACITOR 1000pF 50V KC6032 NCBA1HK-102W C CAPACITOR 1000pF 50V KC6033 NCBA1CK-103W C CAPACITOR 0.01uF 16V KC6034 NCB31CK-104X C CAPACITOR 0.1uF 16V KC6035 NCB31CK-104X C CAPACITOR 0.1uF 16V KC6036 NDCA1HJ-101W C CAPACITOR 100pF 50V JC6037 NCB21CK-473X C CAPACITOR 0.047uF 16V KC6038 NCBA1CK-103W C CAPACITOR 0.01uF 16V KC6039 NCB31CK-104X C CAPACITOR 0.1uF 16V KC6040 NCB31CK-473X C CAPACITOR 0.047uF 16V KC6041 NCB31EK-103X C CAPACITOR 0.01uF 25V KC6042 NCB31EK-103X C CAPACITOR 0.01uF 25V KC6043 NCB31CK-223X C CAPACITOR 0.022uF 16V KC6044 NCBA1CK-103W C CAPACITOR 0.01uF 16V K

Symbol No. Part No. Part Name Description Local

(No.86730)3-11

Page 40: SERVICE MANUAL - Diagramas dediagramas.diagramasde.com/camaras/JVC GR-D20_21_40E.pdfBe sure to use to fastening the mechanism and exterior parts ... ,L9 2(S10a),CN10a,2 ... Please

MODEL MARK

GR-D20EK A

GR-D20EX B

GR-D20EY C

MODEL MARK

GR-D20EZ D

GR-D21EK E

GR-D40EK F

MODEL MARK

GR-D40EX G

GR-D40EY H

GR-D40EZ J

C6045 NCB21CK-105X C CAPACITOR 1uF 16V KC6101 NCB21CK-105X C CAPACITOR 1uF 16V KC6103 NCB10JK-106X C CAPACITOR 10uF 6.3V KC6104 NCBA1HK-102W C CAPACITOR 1000pF 50V KC6105 NCBA1HK-561W C CAPACITOR 560pF 50V KC6106 NCB21CK-105X C CAPACITOR 1uF 16V KC6201 NCB21CK-105X C CAPACITOR 1uF 16V KC6203 NCB10JK-106X C CAPACITOR 10uF 6.3V KC6204 NCBA1EK-472W C CAPACITOR 4700pF 25V KC6301 NCB21CK-105X C CAPACITOR 1uF 16V KC6303 NCB10JK-106X C CAPACITOR 10uF 6.3V KC6304 NCBA1HK-102W C CAPACITOR 1000pF 50V KC6401 NCB21CK-105X C CAPACITOR 1uF 16V KC6403 NCB21CK-105X C CAPACITOR 1uF 16V KC6405 NCB31CK-683X C CAPACITOR 0.068uF 16V KC6501 NCB21CK-105X C CAPACITOR 1uF 16V KC6503 NCB21CK-105X C CAPACITOR 1uF 16V KC6505 NCB21CK-105X C CAPACITOR 1uF 16V KC6601 NCB21CK-105X C CAPACITOR 1uF 16V KC6602 NCB21CK-105X C CAPACITOR 1uF 16V KC6603 NCB11EK-105X C CAPACITOR 1uF 25V KC6605 NCB21CK-105X C CAPACITOR 1uF 16V KC6606 NCB21CK-105X C CAPACITOR 1uF 16V KC6607 NCB11EK-105X C CAPACITOR 1uF 25V KC6608 NCB31CK-104X C CAPACITOR 0.1uF 16V KC6609 NCB21CK-105X C CAPACITOR 1uF 16V KC6701 NCB21CK-105X C CAPACITOR 1uF 16V KC6703 NCB21CK-105X C CAPACITOR 1uF 16V KC6801 NCB21CK-105X C CAPACITOR 1uF 16V KC6802 NBE40JM-476X TA E CAPACITOR 47uF 6.3V MC6804 NCB21CK-105X C CAPACITOR 1uF 16V KC6807 NCB10JK-106X C CAPACITOR 10uF 6.3V KC6809 NDCA1HJ-151W C CAPACITOR 150pF 50V JC8701 NBE20JM-106X TA E CAPACITOR 10uF 6.3V M F,G,H,JC8702 NBE20JM-106X TA E CAPACITOR 10uF 6.3V M F,G,H,JC8703 NCBA1AK-104W C CAPACITOR 0.1uF 10V K F,G,H,JC8704 NCBA1AK-104W C CAPACITOR 0.1uF 10V K F,G,H,JC8705 NCBA1AK-104W C CAPACITOR 0.1uF 10V K F,G,H,JC8706 NCBA1AK-104W C CAPACITOR 0.1uF 10V K F,G,H,JC8707 NCBA1AK-104W C CAPACITOR 0.1uF 10V K F,G,H,JC8708 NCBA1AK-104W C CAPACITOR 0.1uF 10V K F,G,H,JC8709 NCBA1AK-104W C CAPACITOR 0.1uF 10V K F,G,H,JC8710 NCBA1AK-104W C CAPACITOR 0.1uF 10V K F,G,H,JC8711 NCBA1AK-104W C CAPACITOR 0.1uF 10V K F,G,H,JC8712 NCBA1AK-104W C CAPACITOR 0.1uF 10V K F,G,H,JC8719 NCBA1AK-104W C CAPACITOR 0.1uF 10V K F,G,H,J

R1001 NRSA6AJ-105W MG RESISTOR 1MΩ 1/16W JR1002 NRSA6AJ-104W MG RESISTOR 100kΩ 1/16W JR1003 NRSA6AJ-104W MG RESISTOR 100kΩ 1/16W JR1006 NRSA6AJ-102W MG RESISTOR 1kΩ 1/16W JR1007 NRSA6AJ-0R0W MG RESISTOR 0Ω 1/16W JR1008 NRSA6AJ-103W MG RESISTOR 10kΩ 1/16W JR1009 NRSA6AJ-103W MG RESISTOR 10kΩ 1/16W JR1010 NRSA6AJ-0R0W MG RESISTOR 0Ω 1/16W JR1011 NRSA6AJ-104W MG RESISTOR 100kΩ 1/16W JR1012 NRSA6AJ-102W MG RESISTOR 1kΩ 1/16W JR1013 NRSA6AJ-102W MG RESISTOR 1kΩ 1/16W JR1014 NRSA6AJ-102W MG RESISTOR 1kΩ 1/16W JR1015 NRSA6AJ-102W MG RESISTOR 1kΩ 1/16W JR1016 NRSA6AJ-103W MG RESISTOR 10kΩ 1/16W JR1017 NRSA6AJ-474W MG RESISTOR 470kΩ 1/16W JR1018 NRSA6AJ-474W MG RESISTOR 470kΩ 1/16W JR1019 NRSA6AJ-102W MG RESISTOR 1kΩ 1/16W JR1020 NRSA6AJ-104W MG RESISTOR 100kΩ 1/16W JR1021 NRSA6AJ-104W MG RESISTOR 100kΩ 1/16W JR1022 NRSA6AJ-102W MG RESISTOR 1kΩ 1/16W JR1023 NRSA6AJ-102W MG RESISTOR 1kΩ 1/16W JR1024 NRSA6AJ-104W MG RESISTOR 100kΩ 1/16W JR1025 NRSA6AJ-104W MG RESISTOR 100kΩ 1/16W JR1027 NRSA6AJ-0R0W MG RESISTOR 0Ω 1/16W JR1030 NRSA6AJ-753W MG RESISTOR 75kΩ 1/16W JR1031 NRSA6AJ-334W MG RESISTOR 330kΩ 1/16W JR1032 NRSA6AJ-332W MG RESISTOR 3.3kΩ 1/16W JR1033 NRSA6AJ-332W MG RESISTOR 3.3kΩ 1/16W JR1034 NRSA6AJ-332W MG RESISTOR 3.3kΩ 1/16W JR1035 NRSA6AJ-102W MG RESISTOR 1kΩ 1/16W JR1037 NRSA6AJ-561W MG RESISTOR 560Ω 1/16W J

Symbol No. Part No. Part Name Description Local

R1038 NRSA6AJ-104W MG RESISTOR 100kΩ 1/16W JR1039 NRSA6AJ-152W MG RESISTOR 1.5kΩ 1/16W JR1040 NRSA6AJ-104W MG RESISTOR 100kΩ 1/16W JR1041 NRSA6AJ-0R0W MG RESISTOR 0Ω 1/16W JR1042 NRSA6AJ-0R0W MG RESISTOR 0Ω 1/16W JR1043 NRSA6AJ-102W MG RESISTOR 1kΩ 1/16W JR1044 NRSA6AJ-104W MG RESISTOR 100kΩ 1/16W JR1045 NRSA6AJ-105W MG RESISTOR 1MΩ 1/16W JR1046 NRSA6AJ-104W MG RESISTOR 100kΩ 1/16W JR1047 NRSA6AJ-104W MG RESISTOR 100kΩ 1/16W JR1048 NRSA6AJ-103W MG RESISTOR 10kΩ 1/16W JR1049 NRSA6AJ-623W MG RESISTOR 62kΩ 1/16W JR1050 NRSA6AJ-823W MG RESISTOR 82kΩ 1/16W JR1051 NRSA6AJ-473W MG RESISTOR 47kΩ 1/16W JR1052 NRSA6AJ-104W MG RESISTOR 100kΩ 1/16W JR1053 NRSA6AJ-222W MG RESISTOR 2.2kΩ 1/16W JR1054 NRSA6AJ-104W MG RESISTOR 100kΩ 1/16W JR1055 NRSA6AJ-334W MG RESISTOR 330kΩ 1/16W JR1056 NRSA6AJ-334W MG RESISTOR 330kΩ 1/16W JR1057 NRSA6AJ-102W MG RESISTOR 1kΩ 1/16W JR1058 NRSA6AJ-102W MG RESISTOR 1kΩ 1/16W JR1059 NRSA6AJ-102W MG RESISTOR 1kΩ 1/16W JR1060 NRSA6AJ-103W MG RESISTOR 10kΩ 1/16W JR1061 NRSA6AJ-561W MG RESISTOR 560Ω 1/16W JR1062 NRSA6AJ-224W MG RESISTOR 220kΩ 1/16W JR1063 NRSA6AJ-472W MG RESISTOR 4.7kΩ 1/16W JR1064 NRSA6AJ-103W MG RESISTOR 10kΩ 1/16W JR1065 NRSA6AJ-153W MG RESISTOR 15kΩ 1/16W JR1066 NRSA6AJ-103W MG RESISTOR 10kΩ 1/16W JR1067 NRSA6AJ-334W MG RESISTOR 330kΩ 1/16W JR1068 NRSA6AJ-102W MG RESISTOR 1kΩ 1/16W JR1069 NRSA6AJ-104W MG RESISTOR 100kΩ 1/16W JR1070 NRSA6AJ-154W MG RESISTOR 150kΩ 1/16W JR1071 NRSA6AJ-272W MG RESISTOR 2.7kΩ 1/16W JR1072 NRSA6AJ-183W MG RESISTOR 18kΩ 1/16W JR1073 NRSA6AJ-103W MG RESISTOR 10kΩ 1/16W JR1074 NRSA6AJ-472W MG RESISTOR 4.7kΩ 1/16W JR1075 NRSA6AJ-473W MG RESISTOR 47kΩ 1/16W JR1076 NRSA6AJ-473W MG RESISTOR 47kΩ 1/16W JR1077 NRSA6AJ-104W MG RESISTOR 100kΩ 1/16W JR1078 NRSA6AJ-393W MG RESISTOR 39kΩ 1/16W JR1079 NRSA6AJ-223W MG RESISTOR 22kΩ 1/16W JR1080 NRSA6AJ-822W MG RESISTOR 8.2kΩ 1/16W JR1081 NRSA6AJ-103W MG RESISTOR 10kΩ 1/16W JR1082 NRSA6AJ-123W MG RESISTOR 12kΩ 1/16W JR1083 NRSA6AJ-102W MG RESISTOR 1kΩ 1/16W JR1084 NRSA6AJ-102W MG RESISTOR 1kΩ 1/16W JR1085 NRSA6AJ-102W MG RESISTOR 1kΩ 1/16W JR1086 NRSA6AJ-332W MG RESISTOR 3.3kΩ 1/16W JR1087 NRSA6AJ-332W MG RESISTOR 3.3kΩ 1/16W JR1088 NRSA6AJ-332W MG RESISTOR 3.3kΩ 1/16W JR1089 NRSA6AJ-332W MG RESISTOR 3.3kΩ 1/16W JR1091 NRSA6AJ-103W MG RESISTOR 10kΩ 1/16W JR1092 NRSA6AJ-103W MG RESISTOR 10kΩ 1/16W JR1093 NRSA6AJ-103W MG RESISTOR 10kΩ 1/16W JR1094 NRSA6AJ-103W MG RESISTOR 10kΩ 1/16W JR1095 NRSA6AJ-102W MG RESISTOR 1kΩ 1/16W JR1096 NRSA6AJ-104W MG RESISTOR 100kΩ 1/16W JR1097 NRSA6AJ-104W MG RESISTOR 100kΩ 1/16W JR1099 NRSA6AJ-104W MG RESISTOR 100kΩ 1/16W JR2001 NRSA6AJ-474W MG RESISTOR 470kΩ 1/16W JR2002 NRSA6AJ-474W MG RESISTOR 470kΩ 1/16W JR2003 NRSA6AJ-474W MG RESISTOR 470kΩ 1/16W JR2004 NRSA6AJ-474W MG RESISTOR 470kΩ 1/16W JR2005 NRSA6AJ-474W MG RESISTOR 470kΩ 1/16W JR2006 NRSA6AJ-474W MG RESISTOR 470kΩ 1/16W JR2007 NRSA6AJ-474W MG RESISTOR 470kΩ 1/16W JR2008 NRSA6AJ-474W MG RESISTOR 470kΩ 1/16W JR2009 NRSA6AJ-474W MG RESISTOR 470kΩ 1/16W JR2010 NRSA6AJ-474W MG RESISTOR 470kΩ 1/16W JR2011 NRSA6AJ-474W MG RESISTOR 470kΩ 1/16W JR2012 NRSA6AJ-474W MG RESISTOR 470kΩ 1/16W JR2101 NRSA6AJ-471W MG RESISTOR 470Ω 1/16W J F,G,H,JR2102 NRSA6AJ-471W MG RESISTOR 470Ω 1/16W J F,G,H,JR2105 NRSA6AJ-0R0W MG RESISTOR 0Ω 1/16W J F,G,H,JR2107 NRSA6AJ-0R0W MG RESISTOR 0Ω 1/16W J F,G,H,JR2108 NRSA6AJ-0R0W MG RESISTOR 0Ω 1/16W J F,G,H,JR2109 NRSA6AJ-0R0W MG RESISTOR 0Ω 1/16W J F,G,H,J

Symbol No. Part No. Part Name Description Local

3-12(No.86730)

Page 41: SERVICE MANUAL - Diagramas dediagramas.diagramasde.com/camaras/JVC GR-D20_21_40E.pdfBe sure to use to fastening the mechanism and exterior parts ... ,L9 2(S10a),CN10a,2 ... Please

MODEL MARK

GR-D20EK A

GR-D20EX B

GR-D20EY C

MODEL MARK

GR-D20EZ D

GR-D21EK E

GR-D40EK F

MODEL MARK

GR-D40EX G

GR-D40EY H

GR-D40EZ J

R2110 NRSA6AJ-0R0W MG RESISTOR 0Ω 1/16W J F,G,H,JR2201 NRSA6AJ-684W MG RESISTOR 680kΩ 1/16W JR2202 NRSA6AJ-564W MG RESISTOR 560kΩ 1/16W JR2203 NRSA6AJ-393W MG RESISTOR 39kΩ 1/16W JR2204 NRSA6AJ-154W MG RESISTOR 150kΩ 1/16W JR2206 NRSA6AJ-333W MG RESISTOR 33kΩ 1/16W JR2207 NRSA6AJ-333W MG RESISTOR 33kΩ 1/16W JR2208 NRSA6AJ-223W MG RESISTOR 22kΩ 1/16W JR2209 NRSA6AJ-223W MG RESISTOR 22kΩ 1/16W JR2210 NRSA6AJ-0R0W MG RESISTOR 0Ω 1/16W JR2211 NRSA6AJ-0R0W MG RESISTOR 0Ω 1/16W JR2212 NRSA6AJ-2R7W MG RESISTOR 2.7Ω 1/16W JR2213 NRSA6AJ-2R7W MG RESISTOR 2.7Ω 1/16W JR2217 NRSA6AJ-100W MG RESISTOR 10Ω 1/16W JR2218 NRSA6AJ-100W MG RESISTOR 10Ω 1/16W JR2219 NRSA6AJ-0R0W MG RESISTOR 0Ω 1/16W JR2220 NRSA6AJ-0R0W MG RESISTOR 0Ω 1/16W JR2221 NRSA6AJ-0R0W MG RESISTOR 0Ω 1/16W JR2222 NRSA6AJ-100W MG RESISTOR 10Ω 1/16W JR2223 NRSA6AJ-100W MG RESISTOR 10Ω 1/16W JR2224 NRSA6AJ-100W MG RESISTOR 10Ω 1/16W JR2225 NRSA6AJ-0R0W MG RESISTOR 0Ω 1/16W JR2226 NRSA6AJ-0R0W MG RESISTOR 0Ω 1/16W JR2229 NRSA6AJ-564W MG RESISTOR 560kΩ 1/16W JR2230 NRSA6AJ-564W MG RESISTOR 560kΩ 1/16W JR2231 NRSA6AJ-332W MG RESISTOR 3.3kΩ 1/16W JR2401 NRSA6AJ-472W MG RESISTOR 4.7kΩ 1/16W JR2402 NRSA6AJ-472W MG RESISTOR 4.7kΩ 1/16W JR2403 NRSA6AJ-183W MG RESISTOR 18kΩ 1/16W JR2406 NRSA6AJ-0R0W MG RESISTOR 0Ω 1/16W JR2407 NRSA6AJ-100W MG RESISTOR 10Ω 1/16W JR2601 NRSA6AJ-182W MG RESISTOR 1.8kΩ 1/16W JR2602 NRSA6AJ-182W MG RESISTOR 1.8kΩ 1/16W JR2607 NRSA6AJ-222W MG RESISTOR 2.2kΩ 1/16W JR2608 NRSA6AJ-222W MG RESISTOR 2.2kΩ 1/16W JR2609 NRSA6AJ-223W MG RESISTOR 22kΩ 1/16W JR2610 NRSA6AJ-223W MG RESISTOR 22kΩ 1/16W JR3002 NRSA6AJ-103W MG RESISTOR 10kΩ 1/16W JR3004 NRSA6AJ-103W MG RESISTOR 10kΩ 1/16W JR3005 NRSA6AJ-100W MG RESISTOR 10Ω 1/16W JR3006 NRSA6AJ-100W MG RESISTOR 10Ω 1/16W JR3007 NRSA6AJ-562W MG RESISTOR 5.6kΩ 1/16W JR3008 NRSA6AJ-222W MG RESISTOR 2.2kΩ 1/16W JR3009 NRSA6AJ-103W MG RESISTOR 10kΩ 1/16W JR3010 NRSA6AJ-103W MG RESISTOR 10kΩ 1/16W JR3011 NRSA6AJ-224W MG RESISTOR 220kΩ 1/16W JR3013 NRSA6AJ-242W MG RESISTOR 2.4kΩ 1/16W JR3014 NRSA6AJ-392W MG RESISTOR 3.9kΩ 1/16W JR3015 NRSA6AJ-392W MG RESISTOR 3.9kΩ 1/16W JR3016 NRVA6AD-560W CMF RESISTOR 56Ω 1/16W DR3017 NRVA6AD-560W CMF RESISTOR 56Ω 1/16W DR3018 NRVA6AD-560W CMF RESISTOR 56Ω 1/16W DR3019 NRVA6AD-560W CMF RESISTOR 56Ω 1/16W DR3020 NRVA6AD-512W CMF RESISTOR 5.1kΩ 1/16W DR3021 NRSA6AJ-0R0W MG RESISTOR 0Ω 1/16W JR3025 NRSA6AJ-102W MG RESISTOR 1kΩ 1/16W JR3027 NRSA6AJ-103W MG RESISTOR 10kΩ 1/16W JR3029 NRSA6AJ-822W MG RESISTOR 8.2kΩ 1/16W JR3030 NRSA6AJ-224W MG RESISTOR 220kΩ 1/16W JR3031 NRSA6AJ-224W MG RESISTOR 220kΩ 1/16W JR3032 NRSA6AJ-105W MG RESISTOR 1MΩ 1/16W JR3034 NRSA6AJ-222W MG RESISTOR 2.2kΩ 1/16W JR3036 NRSA6AJ-103W MG RESISTOR 10kΩ 1/16W JR3037 NRSA6AJ-681W MG RESISTOR 680Ω 1/16W JR3057 NRSA6AJ-151W MG RESISTOR 150Ω 1/16W JR3066 NRSA6AJ-561W MG RESISTOR 560Ω 1/16W JR3067 NRSA6AJ-561W MG RESISTOR 560Ω 1/16W JR3068 NRSA6AJ-181W MG RESISTOR 180Ω 1/16W JR3069 NRSA6AJ-472W MG RESISTOR 4.7kΩ 1/16W JR3071 NRSA6AJ-0R0W MG RESISTOR 0Ω 1/16W JR3074 NRSA6AJ-103W MG RESISTOR 10kΩ 1/16W JR3081 NRSA6AJ-471W MG RESISTOR 470Ω 1/16W J F,G,H,JR3082 NRSA6AJ-0R0W MG RESISTOR 0Ω 1/16W J A,B,C,D,ER3083 NRSA6AJ-0R0W MG RESISTOR 0Ω 1/16W J F,G,H,JR3701 NRSA6AD-271W MG RESISTOR 270Ω 1/16W DR3702 NRSA6AD-271W MG RESISTOR 270Ω 1/16W DR3703 NRSA6AJ-332W MG RESISTOR 3.3kΩ 1/16W JR3704 NRSA6AD-301W MG RESISTOR 300Ω 1/16W D

Symbol No. Part No. Part Name Description Local

R3705 NRSA6AD-301W MG RESISTOR 300Ω 1/16W DR3706 NRSA6AJ-332W MG RESISTOR 3.3kΩ 1/16W JR3707 NRSA6AD-680W MG RESISTOR 68Ω 1/16W DR3708 NRSA6AD-680W MG RESISTOR 68Ω 1/16W DR3709 NRSA6AD-680W MG RESISTOR 68Ω 1/16W DR3710 NRSA6AJ-104W MG RESISTOR 100kΩ 1/16W JR3711 NRSA6AJ-104W MG RESISTOR 100kΩ 1/16W JR3712 NRSA6AJ-105W MG RESISTOR 1MΩ 1/16W JR3713 NRSA6AJ-104W MG RESISTOR 100kΩ 1/16W JR3714 NRSA6AJ-823W MG RESISTOR 82kΩ 1/16W JR3715 NRSA6AJ-103W MG RESISTOR 10kΩ 1/16W JR3722 NRSA6AD-131W MG RESISTOR 130Ω 1/16W DR3724 NRSA6AJ-472W MG RESISTOR 4.7kΩ 1/16W JR3725 NRSA6AD-131W MG RESISTOR 130Ω 1/16W DR3726 NRSA6AJ-472W MG RESISTOR 4.7kΩ 1/16W JR3727 NRSA6AJ-472W MG RESISTOR 4.7kΩ 1/16W JR3728 NRSA6AD-131W MG RESISTOR 130Ω 1/16W DR3730 NRSA6AJ-472W MG RESISTOR 4.7kΩ 1/16W JR3807 NRSA6AJ-220W MG RESISTOR 22Ω 1/16W JR3851 NRSA6AJ-101W MG RESISTOR 100Ω 1/16W JR3852 NRSA6AD-821W MG RESISTOR 820Ω 1/16W DR3853 NRSA6AD-273W MG RESISTOR 27kΩ 1/16W DR3854 NRSA6AD-153W MG RESISTOR 15kΩ 1/16W DR3855 NRSA6AD-821W MG RESISTOR 820Ω 1/16W DR4201 NRSA6AJ-333W MG RESISTOR 33kΩ 1/16W JR4202 NRSA6AJ-0R0W MG RESISTOR 0Ω 1/16W JR4203 NRSA6AJ-0R0W MG RESISTOR 0Ω 1/16W JR4204 NRSA6AJ-220W MG RESISTOR 22Ω 1/16W JR4205 NRSA6AJ-220W MG RESISTOR 22Ω 1/16W JR4301 NRSA6AJ-220W MG RESISTOR 22Ω 1/16W JR4303 NRSA6AJ-0R0W MG RESISTOR 0Ω 1/16W JR4304 NRSA6AJ-0R0W MG RESISTOR 0Ω 1/16W JR4306 NRSA6AJ-0R0W MG RESISTOR 0Ω 1/16W JR4307 NRSA6AJ-470W MG RESISTOR 47Ω 1/16W JR4308 NRSA6AJ-470W MG RESISTOR 47Ω 1/16W JR4309 NRSA6AJ-0R0W MG RESISTOR 0Ω 1/16W JR4310 NRSA6AJ-0R0W MG RESISTOR 0Ω 1/16W JR4315 NRSA6AJ-0R0W MG RESISTOR 0Ω 1/16W JR4317 NRSA6AJ-0R0W MG RESISTOR 0Ω 1/16W JR4319 NRSA6AJ-0R0W MG RESISTOR 0Ω 1/16W JR4321 NRSA6AJ-0R0W MG RESISTOR 0Ω 1/16W JR4326 NRSA6AJ-470W MG RESISTOR 47Ω 1/16W JR4327 NRSA6AJ-0R0W MG RESISTOR 0Ω 1/16W JR4328 NRSA6AJ-0R0W MG RESISTOR 0Ω 1/16W JR4329 NRSA6AJ-0R0W MG RESISTOR 0Ω 1/16W JR4330 NRSA6AJ-0R0W MG RESISTOR 0Ω 1/16W JR4331 NRSA6AJ-0R0W MG RESISTOR 0Ω 1/16W JR4332 NRSA6AJ-0R0W MG RESISTOR 0Ω 1/16W JR4333 NRSA6AJ-0R0W MG RESISTOR 0Ω 1/16W JR4334 NRSA6AJ-0R0W MG RESISTOR 0Ω 1/16W JR4335 NRSA6AJ-0R0W MG RESISTOR 0Ω 1/16W JR4336 NRSA6AJ-0R0W MG RESISTOR 0Ω 1/16W JR4337 NRSA6AJ-0R0W MG RESISTOR 0Ω 1/16W JR4338 NRSA6AJ-220W MG RESISTOR 22Ω 1/16W JR4339 NRSA6AJ-0R0W MG RESISTOR 0Ω 1/16W JR4341 NRSA6AJ-0R0W MG RESISTOR 0Ω 1/16W JR4342 NRSA6AJ-0R0W MG RESISTOR 0Ω 1/16W JR4343 NRSA6AJ-0R0W MG RESISTOR 0Ω 1/16W JR4344 NRSA6AJ-0R0W MG RESISTOR 0Ω 1/16W JR4345 NRSA6AJ-220W MG RESISTOR 22Ω 1/16W JR4346 NRSA6AJ-220W MG RESISTOR 22Ω 1/16W JR4348 NRSA6AJ-0R0W MG RESISTOR 0Ω 1/16W JR4349 NRSA6AJ-0R0W MG RESISTOR 0Ω 1/16W JR4350 NRSA6AJ-0R0W MG RESISTOR 0Ω 1/16W JR4351 NRSA6AJ-0R0W MG RESISTOR 0Ω 1/16W JR4352 NRSA6AJ-0R0W MG RESISTOR 0Ω 1/16W JR4353 NRSA6AJ-0R0W MG RESISTOR 0Ω 1/16W JR4354 NRSA6AJ-0R0W MG RESISTOR 0Ω 1/16W JR4355 NRSA6AJ-0R0W MG RESISTOR 0Ω 1/16W JR4356 NRSA6AJ-0R0W MG RESISTOR 0Ω 1/16W JR4804 NRSA6AJ-102W MG RESISTOR 1kΩ 1/16W JR4805 NRSA6AJ-103W MG RESISTOR 10kΩ 1/16W JR4806 NRSA6AJ-683W MG RESISTOR 68kΩ 1/16W JR4807 NRSA6AJ-823W MG RESISTOR 82kΩ 1/16W JR4808 NRSA6AJ-243W MG RESISTOR 24kΩ 1/16W JR4809 NRSA6AJ-681W MG RESISTOR 680Ω 1/16W JR4810 NRSA6AJ-103W MG RESISTOR 10kΩ 1/16W JR4811 NRSA6AJ-824W MG RESISTOR 820kΩ 1/16W J

Symbol No. Part No. Part Name Description Local

(No.86730)3-13

Page 42: SERVICE MANUAL - Diagramas dediagramas.diagramasde.com/camaras/JVC GR-D20_21_40E.pdfBe sure to use to fastening the mechanism and exterior parts ... ,L9 2(S10a),CN10a,2 ... Please

MODEL MARK

GR-D20EK A

GR-D20EX B

GR-D20EY C

MODEL MARK

GR-D20EZ D

GR-D21EK E

GR-D40EK F

MODEL MARK

GR-D40EX G

GR-D40EY H

GR-D40EZ J

R4812 NRSA6AJ-153W MG RESISTOR 15kΩ 1/16W JR4814 NRSA6AJ-105W MG RESISTOR 1MΩ 1/16W JR4815 NRSA6AJ-472W MG RESISTOR 4.7kΩ 1/16W JR4816 NRSA6AJ-105W MG RESISTOR 1MΩ 1/16W JR4817 NRSA6AJ-334W MG RESISTOR 330kΩ 1/16W JR4818 NRSA6AJ-154W MG RESISTOR 150kΩ 1/16W JR4819 NRSA6AJ-103W MG RESISTOR 10kΩ 1/16W JR4820 NRSA6AJ-104W MG RESISTOR 100kΩ 1/16W JR4821 NRSA6AJ-104W MG RESISTOR 100kΩ 1/16W JR4822 NRSA6AJ-333W MG RESISTOR 33kΩ 1/16W JR4823 NRSA6AJ-102W MG RESISTOR 1kΩ 1/16W JR4824 NRSA6AJ-472W MG RESISTOR 4.7kΩ 1/16W JR4827 NRSA6AJ-0R0W MG RESISTOR 0Ω 1/16W JR4828 NRSA6AJ-0R0W MG RESISTOR 0Ω 1/16W JR4833 NRSA6AJ-104W MG RESISTOR 100kΩ 1/16W JR4836 NRSA6AJ-102W MG RESISTOR 1kΩ 1/16W JR4841 NRSA6AJ-0R0W MG RESISTOR 0Ω 1/16W JR4842 NRSA6AJ-0R0W MG RESISTOR 0Ω 1/16W JR4843 NRSA6AJ-0R0W MG RESISTOR 0Ω 1/16W JR4844 NRSA6AJ-151W MG RESISTOR 150Ω 1/16W JR4854 NRSA6AJ-0R0W MG RESISTOR 0Ω 1/16W JR4856 NRSA6AJ-6R8W MG RESISTOR 6.8Ω 1/16W JR4857 NRSA6AJ-6R8W MG RESISTOR 6.8Ω 1/16W JR4858 NRSA6AJ-333W MG RESISTOR 33kΩ 1/16W JR4859 NRSA6AJ-0R0W MG RESISTOR 0Ω 1/16W JR4860 NRSA6AJ-0R0W MG RESISTOR 0Ω 1/16W JR4862 NRSA6AJ-6R8W MG RESISTOR 6.8Ω 1/16W JR4863 NRSA6AJ-6R8W MG RESISTOR 6.8Ω 1/16W JR4864 NRSA6AJ-102W MG RESISTOR 1kΩ 1/16W JR4865 NRSA6AJ-102W MG RESISTOR 1kΩ 1/16W JR4866 NRSA6AJ-102W MG RESISTOR 1kΩ 1/16W JR4867 NRSA6AJ-102W MG RESISTOR 1kΩ 1/16W JR4868 NRSA6AJ-0R0W MG RESISTOR 0Ω 1/16W JR4870 NRSA6AJ-271W MG RESISTOR 270Ω 1/16W JR4871 NRSA6AJ-0R0W MG RESISTOR 0Ω 1/16W JR4874 NRSA6AJ-0R0W MG RESISTOR 0Ω 1/16W JR4875 NRSA6AJ-0R0W MG RESISTOR 0Ω 1/16W JR5501 NRSA6AJ-0R0W MG RESISTOR 0Ω 1/16W JR5503 NRSA6AJ-220W MG RESISTOR 22Ω 1/16W JR5504 NRSA6AJ-220W MG RESISTOR 22Ω 1/16W JR5505 NRSA6AJ-220W MG RESISTOR 22Ω 1/16W JR5506 NRSA6AJ-0R0W MG RESISTOR 0Ω 1/16W JR5507 NRSA6AJ-0R0W MG RESISTOR 0Ω 1/16W JR5509 NRSA6AJ-470W MG RESISTOR 47Ω 1/16W JR5511 NRSA6AJ-470W MG RESISTOR 47Ω 1/16W JR5512 NRSA6AJ-102W MG RESISTOR 1kΩ 1/16W JR5513 NRSA6AJ-102W MG RESISTOR 1kΩ 1/16W JR5514 NRSA6AJ-102W MG RESISTOR 1kΩ 1/16W JR6021 NRSA6AJ-102W MG RESISTOR 1kΩ 1/16W JR6022 NRSA6AJ-102W MG RESISTOR 1kΩ 1/16W JR6023 NRSA6AJ-102W MG RESISTOR 1kΩ 1/16W JR6024 NRSA6AJ-102W MG RESISTOR 1kΩ 1/16W JR6025 NRSA6AJ-0R0W MG RESISTOR 0Ω 1/16W JR6026 NRSA6AJ-0R0W MG RESISTOR 0Ω 1/16W JR6027 NRSA6AD-103W MG RESISTOR 10kΩ 1/16W DR6028 NRSA6AD-751W MG RESISTOR 750Ω 1/16W DR6029 NRSA6AD-103W MG RESISTOR 10kΩ 1/16W DR6030 NRSA6AJ-333W MG RESISTOR 33kΩ 1/16W JR6031 NRSA6AJ-472W MG RESISTOR 4.7kΩ 1/16W JR6033 NRSA6AJ-562W MG RESISTOR 5.6kΩ 1/16W JR6034 NRSA6AJ-153W MG RESISTOR 15kΩ 1/16W JR6035 NRSA6AJ-104W MG RESISTOR 100kΩ 1/16W JR6036 NRSA6AJ-104W MG RESISTOR 100kΩ 1/16W JR6037 NRSA6AD-153W MG RESISTOR 15kΩ 1/16W DR6038 NRSA6AJ-0R0W MG RESISTOR 0Ω 1/16W JR6039 NRSA6AJ-104W MG RESISTOR 100kΩ 1/16W JR6040 NRSA6AJ-103W MG RESISTOR 10kΩ 1/16W JR6042 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W JR6044 NRSA6AJ-224W MG RESISTOR 220kΩ 1/16W JR6102 NRVA6AD-223W CMF RESISTOR 22kΩ 1/16W DR6103 NRVA6AD-103W CMF RESISTOR 10kΩ 1/16W DR6104 NRSA6AJ-474W MG RESISTOR 470kΩ 1/16W JR6105 NRSA6AJ-104W MG RESISTOR 100kΩ 1/16W JR6106 NRSA6AJ-332W MG RESISTOR 3.3kΩ 1/16W JR6107 NRSA6AD-183W MG RESISTOR 18kΩ 1/16W DR6108 NRSA6AD-123W MG RESISTOR 12kΩ 1/16W DR6109 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W JR6202 NRSA6AD-123W MG RESISTOR 12kΩ 1/16W D

Symbol No. Part No. Part Name Description Local

R6203 NRSA6AD-153W MG RESISTOR 15kΩ 1/16W DR6302 NRSA6AD-183W MG RESISTOR 18kΩ 1/16W DR6303 NRSA6AD-472W MG RESISTOR 4.7kΩ 1/16W DR6305 NRSA6AJ-104W MG RESISTOR 100kΩ 1/16W JR6306 NRSA6AJ-123W MG RESISTOR 12kΩ 1/16W JR6308 NRSA6AJ-473W MG RESISTOR 47kΩ 1/16W JR6309 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W JR6402 NRSA6AD-243W MG RESISTOR 24kΩ 1/16W DR6403 NRSA6AD-302W MG RESISTOR 3kΩ 1/16W DR6405 NRSA6AJ-123W MG RESISTOR 12kΩ 1/16W JR6406 NRSA6AJ-103W MG RESISTOR 10kΩ 1/16W JR6407 NRSA6AJ-104W MG RESISTOR 100kΩ 1/16W JR6502 NRSA6AD-473W MG RESISTOR 47kΩ 1/16W DR6503 NRSA6AD-562W MG RESISTOR 5.6kΩ 1/16W DR6505 NRSA6AJ-473W MG RESISTOR 47kΩ 1/16W JR6506 NRSA6AJ-273W MG RESISTOR 27kΩ 1/16W JR6602 NRSA6AD-114W MG RESISTOR 110kΩ 1/16W DR6603 NRSA6AD-392W MG RESISTOR 3.9kΩ 1/16W DR6604 NRSA6AD-114W MG RESISTOR 110kΩ 1/16W DR6605 NRSA6AJ-222W MG RESISTOR 2.2kΩ 1/16W JR6606 NRSA6AD-104W MG RESISTOR 100kΩ 1/16W DR6607 NRSA6AD-473W MG RESISTOR 47kΩ 1/16W DR6608 NRSA6AJ-273W MG RESISTOR 27kΩ 1/16W JR6609 NRSA6AJ-822W MG RESISTOR 8.2kΩ 1/16W JR6610 NRSA6AD-473W MG RESISTOR 47kΩ 1/16W DR6611 NRSA6AD-683W MG RESISTOR 68kΩ 1/16W DR6612 NRSA6AJ-104W MG RESISTOR 100kΩ 1/16W JR6613 NRSA6AJ-823W MG RESISTOR 82kΩ 1/16W JR6614 NRSA6AD-104W MG RESISTOR 100kΩ 1/16W DR6615 NRSA6AD-104W MG RESISTOR 100kΩ 1/16W DR6616 NRSA6AJ-103W MG RESISTOR 10kΩ 1/16W JR6617 NRSA6AJ-333W MG RESISTOR 33kΩ 1/16W JR6618 NRSA6AJ-0R0W MG RESISTOR 0Ω 1/16W JR6619 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W JR6701 NRZ0058-R20X MG RESISTOR 0.2Ω 1/2W JR6702 NRSA6AD-114W MG RESISTOR 110kΩ 1/16W DR6703 NRSA6AD-153W MG RESISTOR 15kΩ 1/16W DR6704 NRSA6AJ-224W MG RESISTOR 220kΩ 1/16W JR6706 NRSA6AD-823W MG RESISTOR 82kΩ 1/16W DR6707 NRSA6AD-333W MG RESISTOR 33kΩ 1/16W DR6801 NRSA6AJ-0R0W MG RESISTOR 0Ω 1/16W JR6803 NRSA6AJ-0R0W MG RESISTOR 0Ω 1/16W JR6804 NRVA6AD-563W CMF RESISTOR 56kΩ 1/16W D

R6805 NRSA6AJ-102W MG RESISTOR 1kΩ 1/16W JR6813 NRVA6AD-273W CMF RESISTOR 27kΩ 1/16W DR6815 NRSA6AJ-681W MG RESISTOR 680Ω 1/16W JR8059 NRSA6AJ-473W MG RESISTOR 47kΩ 1/16W J A,B,C,D,ER8701 NRSA6AJ-0R0W MG RESISTOR 0Ω 1/16W J F,G,H,JR8702 NRS181J-220X MG RESISTOR 22Ω 1/8W J F,G,H,JR8703 NRS181J-220X MG RESISTOR 22Ω 1/8W J F,G,H,JR8704 NRSA6AJ-105W MG RESISTOR 1MΩ 1/16W J F,G,H,JR8705 NRSA6AJ-152W MG RESISTOR 1.5kΩ 1/16W J F,G,H,JR8706 NRSA6AJ-334W MG RESISTOR 330kΩ 1/16W J F,G,H,JR8707 NRSA6AJ-0R0W MG RESISTOR 0Ω 1/16W J F,G,H,JR8708 NRSA6AJ-0R0W MG RESISTOR 0Ω 1/16W J F,G,H,JR8709 NRSA6AJ-105W MG RESISTOR 1MΩ 1/16W J F,G,H,JR8710 NRSA6AJ-0R0W MG RESISTOR 0Ω 1/16W J F,G,H,JR8711 NRSA6AJ-0R0W MG RESISTOR 0Ω 1/16W J F,G,H,JR8712 NRSA6AJ-0R0W MG RESISTOR 0Ω 1/16W J F,G,H,JR8713 NRSA6AJ-0R0W MG RESISTOR 0Ω 1/16W J F,G,H,JR8715 NRSA6AJ-0R0W MG RESISTOR 0Ω 1/16W J F,G,H,JR8716 NRSA6AJ-0R0W MG RESISTOR 0Ω 1/16W J F,G,H,JR8717 NRSA6AJ-0R0W MG RESISTOR 0Ω 1/16W J F,G,H,JR8718 NRSA6AJ-0R0W MG RESISTOR 0Ω 1/16W J F,G,H,JR8720 NRSA6AJ-0R0W MG RESISTOR 0Ω 1/16W J F,G,H,JR8721 NRSA6AJ-0R0W MG RESISTOR 0Ω 1/16W J F,G,H,JR8722 NRSA6AJ-224W MG RESISTOR 220kΩ 1/16W J F,G,H,JR8723 NRSA6AJ-334W MG RESISTOR 330kΩ 1/16W J F,G,H,JR8724 NRSA6AJ-0R0W MG RESISTOR 0Ω 1/16W J F,G,H,JRA1001 NRZ0034-473W NET RESISTOR 47kΩ 1/32W JRA1002 NRZ0034-104W NET RESISTOR 100kΩ 1/32W JRA1004 NRZ0034-104W NET RESISTOR 100kΩ 1/32W JRA1005 NRZ0034-103W NET RESISTOR 10kΩ 1/32W JRA1006 NRZ0034-102W NET RESISTOR 1kΩ 1/32W JRA1007 NRZ0034-102W NET RESISTOR 1kΩ 1/32W JRA1008 NRZ0034-104W NET RESISTOR 100kΩ 1/32W JRA3001 NRZ0034-560W NET RESISTOR 56Ω 1/32W JRA3002 NRZ0034-560W NET RESISTOR 56Ω 1/32W J

Symbol No. Part No. Part Name Description Local

3-14(No.86730)

Page 43: SERVICE MANUAL - Diagramas dediagramas.diagramasde.com/camaras/JVC GR-D20_21_40E.pdfBe sure to use to fastening the mechanism and exterior parts ... ,L9 2(S10a),CN10a,2 ... Please

MODEL MARK

GR-D20EK A

GR-D20EX B

GR-D20EY C

MODEL MARK

GR-D20EZ D

GR-D21EK E

GR-D40EK F

MODEL MARK

GR-D40EX G

GR-D40EY H

GR-D40EZ J

MONI-BW BOARD ASSEMBLY <02>

RA3003 NRZ0034-100W NET RESISTOR 10Ω 1/32W JRA3004 NRZ0034-103W NET RESISTOR 10kΩ 1/32W JRA3005 NRZ0040-0R0X NET RESISTOR 0Ω 1/16W J

L1001 NQL402M-100X COIL 10uH ML1002 NQL402M-100X COIL 10uH ML2101 NQL315K-100X COIL 10uH K F,G,H,JL2401 NQL402M-100X COIL 10uH ML2402 NQL402M-100X COIL 10uH ML2604 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W JL3001 NQR0129-002X FERRITE BEADSL3002 NQR0129-002X FERRITE BEADSL3004 NQR0006-001X FERRITE BEADSL3005 NQR0006-001X FERRITE BEADSL3007 NQL085J-2R2X COIL 2.2uH JL3008 NQL085J-120X COIL 12uH JL3012 NQR0129-002X FERRITE BEADSL3014 NQL38DK-100X P COIL 10uH KL3015 NQR0006-001X FERRITE BEADSL3701 NQL38DK-100X P COIL 10uH KL3801 NQR0129-002X FERRITE BEADSL3802 NQR0129-002X FERRITE BEADSL3803 NQR0006-001X FERRITE BEADSL3804 NQL38DK-100X P COIL 10uH KL4201 NQR0129-002X FERRITE BEADSL4301 NQR0129-002X FERRITE BEADSL4302 NQR0129-002X FERRITE BEADSL4802 NQL302N-100X COIL 10uH NL4851 NQR0129-002X FERRITE BEADSL4852 NQL315K-100X COIL 10uH KL4853 NQL315K-100X COIL 10uH KL5501 NQL315K-100X COIL 10uH KL5502 NQR0129-002X FERRITE BEADSL5503 NQR0129-002X FERRITE BEADSL5504 NQR0129-002X FERRITE BEADSL5505 NQL315K-100X COIL 10uH KL5506 NQL315K-100X COIL 10uH KL6001 NQLZ011-4R7X COIL 4.7uH NL6002 NQLZ011-4R7X COIL 4.7uH NL6101 NQL52EM-390X COIL 39uH ML6201 NQL52EM-390X COIL 39uH ML6301 NQL52EM-390X COIL 39uH ML6302 NQL144K-220X P COIL 22uH KL6401 NQL52EM-470X COIL 47uH ML6501 NQL52EM-470X COIL 47uH ML6601 NQL52EM-221X COIL 220uH ML6701 NQL73EM-100X COIL 10uH ML6801 NQL034K-470X P COIL 47uH KL8701 NQR0129-002X FERRITE BEADS F,G,H,JL8702 NQR0129-002X FERRITE BEADS F,G,H,J

CN101 QGF0528F1-40X CONNECTOR FFC/FPC (1-40)CN102 QGF0505F1-22X CONNECTOR FFC/FPC (1-22)CN104 QGA1002C1-11X CONNECTOR W-B (1-11)CN105 QGB0509M1-30X CONNECTOR B-B (1-30)CN106 QGA1201C2-05X CONNECTOR W-B (1-5)CN107 QGF0503C1-20X CONNECTOR FFC/FPC (1-20)CN108 QGF0503C1-24V CONNECTOR FFC/FPC (1-24)CN109 QGF0503F1-16X CONNECTOR FFC/FPC (1-16)CN110 QGF0528F1-40X CONNECTOR FFC/FPC (1-40)CN111 QGF0528F1-40X CONNECTOR FFC/FPC (1-40)

F6001 NMFZ007-2R0X-K FUSE 2A 32V F6301 NMFZ007-1R25X-K FUSE 1.25A 32V F6701 NMFZ007-1R25X-K FUSE 1.25A 32V F6801 NMFZ007-R50X-K FUSE 0.5A 50V

J501 NNZ0041-001X D CONNECTOR IEEE1394(4pin)J502 QNZ0616-001 USB CONNECTOR F,G,H,JX1001 NAX0578-001X CRYSTALX1002 NAX0564-001X CRYSTALX3002 NAX0480-001X CRYSTAL 24.576MHzX5501 NAX0587-001X CXOX8701 NAX0398-001X C OSCILLATOR F,G,H,JOT1 LY30030-069A SPACER(A)OT2 LY44158-001A SHEET(SHIELD)WR1 QAL0474-001 FPC MAIN-PREMDA CN401WR2 QAL0474-001 FPC MAIN-PREMDA CN408

Symbol No. Part No. Part Name Description Local

Symbol No. Part No. Part Name Description Local

PW1 YB10433E MONI-BW BOARD ASSY

IC7601 AN12550A ICIC7602 BA4558F-X IC

Q7601 2SC4617/QR/-X TRANSISTORQ7601 or 2SC4738/YG/-X TRANSISTORQ7601 or 2SD2216J/QR/-X TRANSISTORQ7601 or BC847BT-X TRANSISTORQ7602 2SA1774/QR/-X TRANSISTORQ7602 or 2SA1832/YG/-X TRANSISTORQ7602 or BC857BT-X TRANSISTORQ7603 2SC4617/QR/-X TRANSISTORQ7603 or 2SC4738/YG/-X TRANSISTORQ7603 or 2SD2216J/QR/-X TRANSISTORQ7603 or BC847BT-X TRANSISTORQ7604 2SA1774/QR/-X TRANSISTORQ7604 or 2SA1832/YG/-X TRANSISTORQ7604 or BC857BT-X TRANSISTORQ7608 DTC144EE-X DIGI TRANSISTORQ7608 or UN9213J-X DIGI TRANSISTORQ7608 or RN1104-X DIGI TRANSISTORQ7608 or BCR148T-X DIGI TRANSISTORQ7609 2SC4617/QR/-X TRANSISTORQ7609 or 2SC4738/YG/-X TRANSISTORQ7609 or 2SD2216J/QR/-X TRANSISTORQ7609 or BC847BT-X TRANSISTORQ7610 DTA114EE-X DIGI TRANSISTORQ7610 or BCR183T-X DIGI TRANSISTORQ7611 DTC144EE-X DIGI TRANSISTORQ7611 or UN9213J-X DIGI TRANSISTORQ7611 or RN1104-X DIGI TRANSISTORQ7611 or BCR148T-X DIGI TRANSISTORQ7612 DTA144EE-X DIGI TRANSISTORQ7612 or UN9113J-X DIGI TRANSISTORQ7612 or RN2104-X DIGI TRANSISTORQ7612 or BCR198T-X DIGI TRANSISTORQ7613 2SD2654/VW/-X TRANSISTOR

D7602 1SS355-X SI DIODE

C1 NCB31EK-103X C CAPACITOR 0.01uF 25V KC10 NCB31CK-104X C CAPACITOR 0.1uF 16V KC7601 NCB21CK-105X C CAPACITOR 1uF 16V KC7602 NCB31EK-103X C CAPACITOR 0.01uF 25V KC7603 NCB11CK-225X C CAPACITOR 2.2uF 16V KC7604 NCB11CK-225X C CAPACITOR 2.2uF 16V KC7605 NCB11CK-225X C CAPACITOR 2.2uF 16V KC7606 NCB31CK-104X C CAPACITOR 0.1uF 16V KC7607 NCB41CK-106X C CAPACITOR 10uF 16V KC7608 NCB31EK-103X C CAPACITOR 0.01uF 25V KC7609 NCB31CK-104X C CAPACITOR 0.1uF 16V KC7613 NCB11CK-225X C CAPACITOR 2.2uF 16V KC7614 NCB31HK-152X C CAPACITOR 1500pF 50V KC7615 NCB31EK-103X C CAPACITOR 0.01uF 25V KC7616 NCB31EK-103X C CAPACITOR 0.01uF 25V KC7617 NCB31EK-103X C CAPACITOR 0.01uF 25V KC7618 NCB10JK-106X C CAPACITOR 10uF 6.3V KC7619 NCB10JK-106X C CAPACITOR 10uF 6.3V KC7620 NCB31EK-103X C CAPACITOR 0.01uF 25V KC7621 NCB21CK-105X C CAPACITOR 1uF 16V KC7622 NCB21CK-105X C CAPACITOR 1uF 16V KC7623 NBE21AM-106X TA E CAPACITOR 10uF 10V MC7624 NCB31EK-103X C CAPACITOR 0.01uF 25V KC7626 NCB31CK-104X C CAPACITOR 0.1uF 16V KC7627 NCF31CZ-104X C CAPACITOR 0.1uF 16V ZC7628 NBP41EM-475X TA E CAPACITOR 4.7uF 25V MC7629 NBP21CM-335X TA E CAPACITOR 3.3uF 16V MC7630 NBP41EM-475X TA E CAPACITOR 4.7uF 25V MC7631 NCB31EK-103X C CAPACITOR 0.01uF 25V KC7632 NBP41EM-475X TA E CAPACITOR 4.7uF 25V MC7633 NCB31EK-103X C CAPACITOR 0.01uF 25V KC7634 NCB11CK-225X C CAPACITOR 2.2uF 16V KC7635 NCB31EK-103X C CAPACITOR 0.01uF 25V KC7637 NCB31EK-103X C CAPACITOR 0.01uF 25V KC7646 NCB31EK-103X C CAPACITOR 0.01uF 25V K

(No.86730)3-15

Page 44: SERVICE MANUAL - Diagramas dediagramas.diagramasde.com/camaras/JVC GR-D20_21_40E.pdfBe sure to use to fastening the mechanism and exterior parts ... ,L9 2(S10a),CN10a,2 ... Please

MODEL MARK

GR-D20EK A

GR-D20EX B

GR-D20EY C

MODEL MARK

GR-D20EZ D

GR-D21EK E

GR-D40EK F

MODEL MARK

GR-D40EX G

GR-D40EY H

GR-D40EZ J

BL-2.5 BOARD ASSEMBLY <03>

CCD BOARD ASSEMBLY <04>

PREMDA BOARD ASSEMBLY <05>

C7647 NCB31EK-103X C CAPACITOR 0.01uF 25V KC7651 NCB11CK-225X C CAPACITOR 2.2uF 16V KC7661 NCB31CK-104X C CAPACITOR 0.1uF 16V KC7662 NCB31CK-104X C CAPACITOR 0.1uF 16V KC7663 NCB31CK-104X C CAPACITOR 0.1uF 16V KC7664 NCB31CK-104X C CAPACITOR 0.1uF 16V KC7665 NBP41CM-226X TA E CAPACITOR 22uF 16V MC7666 NCB31CK-104X C CAPACITOR 0.1uF 16V K

R3 NRSA63J-103X MG RESISTOR 10kΩ 1/16W JR4 NRSA63J-332X MG RESISTOR 3.3kΩ 1/16W JR5 NRSA63J-682X MG RESISTOR 6.8kΩ 1/16W JR6 NRSA63J-223X MG RESISTOR 22kΩ 1/16W JR7 NRSA63J-103X MG RESISTOR 10kΩ 1/16W JR8 NRSA63J-332X MG RESISTOR 3.3kΩ 1/16W JR7601 NRVA63D-622X CMF RESISTOR 6.2kΩ 1/16W DR7602 NRSA63J-153X MG RESISTOR 15kΩ 1/16W JR7603 NRSA63J-683X MG RESISTOR 68kΩ 1/16W JR7608 NRSA63J-153X MG RESISTOR 15kΩ 1/16W JR7609 NRVA63D-223X CMF RESISTOR 22kΩ 1/16W DR7610 NRVA63D-433X CMF RESISTOR 43kΩ 1/16W DR7611 NRVA63D-821X CMF RESISTOR 820Ω 1/16W DR7612 NRVA63D-223X CMF RESISTOR 22kΩ 1/16W DR7613 NRVA63D-223X CMF RESISTOR 22kΩ 1/16W DR7614 NRVA63D-223X CMF RESISTOR 22kΩ 1/16W DR7615 NRSA63J-223X MG RESISTOR 22kΩ 1/16W JR7616 NRSA63J-223X MG RESISTOR 22kΩ 1/16W JR7617 NRSA02J-561X MG RESISTOR 560Ω 1/10W JR7618 NRSA02J-561X MG RESISTOR 560Ω 1/10W JR7620 NRSA63J-335X MG RESISTOR 3.3MΩ 1/16W JR7621 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W JR7630 NRSA63J-223X MG RESISTOR 22kΩ 1/16W JR7634 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W JR7636 NRSA63J-101X MG RESISTOR 100Ω 1/16W JR7637 NRSA63J-101X MG RESISTOR 100Ω 1/16W JR7638 NRSA63J-101X MG RESISTOR 100Ω 1/16W JR7661 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W JR7662 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W JR7663 NRSA63J-103X MG RESISTOR 10kΩ 1/16W JR7666 NRSA63J-153X MG RESISTOR 15kΩ 1/16W JR7667 NRVA63D-273X CMF RESISTOR 27kΩ 1/16W DR7668 NRVA63D-273X CMF RESISTOR 27kΩ 1/16W DR7669 NRVA63D-392X CMF RESISTOR 3.9kΩ 1/16W DR7672 NRSA63D-394X MG RESISTOR 390kΩ 1/16W DR7673 NRVA63D-473X CMF RESISTOR 47kΩ 1/16W DR7674 NRVA63D-473X CMF RESISTOR 47kΩ 1/16W DR7675 NRSA63J-274X MG RESISTOR 270kΩ 1/16W J

L7601 NQL365K-100X COIL 10uH KL7602 NQL365K-470X COIL 47uH KL7603 NQL365K-470X COIL 47uH KL7604 NQL365K-100X COIL 10uH KL7605 NQL365K-100X COIL 10uH KL7607 NQL365K-100X COIL 10uH K

CN761 QGF0508F1-40X CONNECTOR FFC/FPC (1-40)CN763 QGF0507F3-20X CONNECTOR FFC/FPC (1-20)CN765 QGF0506F2-32X CONNECTOR FFC/FPC (1-32)SW2 NSW0145-001X TACT SWITCH STOPSW3 NSW0145-001X TACT SWITCH REWSW4 NSW0145-001X TACT SWITCH FFSW5 NSW0145-001X TACT SWITCH PLAY/PAUSESW7 NSW0145-001X TACT SWITCH INDEXSW8 NSW0145-001X TACT SWITCH SELECTSW7601 NSW0200-001X LEVER SWITCH MONI SW

Symbol No. Part No. Part Name Description Local

PW1 YB20938A BL-2.5 BOARD ASSY

IC7604 DN8797MS-X IC

Q7501 2SD1664/QR/-W TRANSISTOR

Symbol No. Part No. Part Name Description Local

Q7502 2SD1664/QR/-W TRANSISTORQ7503 DTA144EE-X DIGI TRANSISTORQ7503 or UN9113J-X DIGI TRANSISTORQ7503 or RN2104-X DIGI TRANSISTORQ7503 or BCR198T-X DIGI TRANSISTORQ7504 DTC144EE-X DIGI TRANSISTORQ7504 or UN9213J-X DIGI TRANSISTORQ7504 or RN1104-X DIGI TRANSISTORQ7504 or BCR148T-X DIGI TRANSISTOR

C7501 NCZ1016-120X C CAPACITOR 12pF 2kV JC7502 NCB21EK-273X C CAPACITOR 0.027uF 25V KC7503 NCB31EK-103X C CAPACITOR 0.01uF 25V KC7504 NCB10JK-106X C CAPACITOR 10uF 6.3V K

R7501 NRSA63J-102X MG RESISTOR 1kΩ 1/16W JR7502 NRSA63J-102X MG RESISTOR 1kΩ 1/16W JR7503 NRSA63J-102X MG RESISTOR 1kΩ 1/16W JR7504 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W JR7511 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W JR7512 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W JR7513 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W J

L7501 NQLZ010-680X COIL 68uH M T7501 NQS0056-001X SW TARNSF

CN7601 QGF0507F3-16X CONNECTOR FFC/FPC (1-16)CN7602 QGF0507F3-16X CONNECTOR FFC/FPC (1-16)CN7603 QGF0508F1-24X CONNECTOR FFC/FPC (1-24)

F7501 NMFZ007-R40X-K FUSE 0.4A 50VWR1 QAL0464-001 FPC

Symbol No. Part No. Part Name Description Local

PW1 YB20942A-SS CCD BOARD ASSY

Q5001 2SC3931/CD/-X TRANSISTOR

C5001 NBP41EM-475X TA E CAPACITOR 4.7uF 25V MC5002 NCB31CK-104X C CAPACITOR 0.1uF 16V KC5003 NBE21AM-106X TA E CAPACITOR 10uF 10V MC5004 NCB31CK-104X C CAPACITOR 0.1uF 16V KC5005 NCB31CK-104X C CAPACITOR 0.1uF 16V KC5006 NCB31CK-104X C CAPACITOR 0.1uF 16V KC5007 NCB31EK-222X C CAPACITOR 2200pF 25V K

R5001 NRSA63J-472X MG RESISTOR 4.7kΩ 1/16W JR5002 NRSA63J-104X MG RESISTOR 100kΩ 1/16W J

L5001 NQL315K-100X COIL 10uH KL5002 NQL315K-100X COIL 10uH K

CN5001 QGF0517F2-20X CONNECTOR FFC/FPC (1-20)

Symbol No. Part No. Part Name Description Local

PW1 YB10405A-01 PREMDA BOARD ASSY

IC1601 BD6637KS ICIC1701 LM358DMR2-X ICIC1702 LM393DMR2-X ICIC3501 JCY0132 ICIC3502 SN74AHC1G04K-X IC

Q1601 UMC3N-W DIGI TRANSISTOR

D1602 DAP222-X DIODE ARRAYD1602 or MA132WA-X SI DIODE

Symbol No. Part No. Part Name Description Local

3-16(No.86730)

Page 45: SERVICE MANUAL - Diagramas dediagramas.diagramasde.com/camaras/JVC GR-D20_21_40E.pdfBe sure to use to fastening the mechanism and exterior parts ... ,L9 2(S10a),CN10a,2 ... Please

MODEL MARK

GR-D20EK A

GR-D20EX B

GR-D20EY C

MODEL MARK

GR-D20EZ D

GR-D21EK E

GR-D40EK F

MODEL MARK

GR-D40EX G

GR-D40EY H

GR-D40EZ J

JACK BOARD ASSEMBLY <06>

D1603 DAP222-X DIODE ARRAYD1603 or MA132WA-X SI DIODED1604 DAP222-X DIODE ARRAYD1604 or MA132WA-X SI DIODE

C1601 NCB31EK-103X C CAPACITOR 0.01uF 25V KC1602 NBE20JM-106X TA E CAPACITOR 10uF 6.3V MC1603 NBE20JM-106X TA E CAPACITOR 10uF 6.3V MC1605 NCB31CK-104X C CAPACITOR 0.1uF 16V KC1606 NCB31HK-152X C CAPACITOR 1500pF 50V KC1607 NCB31CK-473X C CAPACITOR 0.047uF 16V KC1614 NBE20JM-106X TA E CAPACITOR 10uF 6.3V MC1618 NCB31HK-222X C CAPACITOR 2200pF 50V KC1619 NCB31HK-222X C CAPACITOR 2200pF 50V KC1620 NCB31HK-222X C CAPACITOR 2200pF 50V KC1621 NCB30JK-105X C CAPACITOR 1uF 6.3V KC1622 NCB31CK-223X C CAPACITOR 0.022uF 16V KC1623 NCB31CK-473X C CAPACITOR 0.047uF 16V KC1624 NCB31EK-103X C CAPACITOR 0.01uF 25V KC1625 NCS31HJ-101X C CAPACITOR 100pF 50V JC1626 NCB31HK-822X C CAPACITOR 8200pF 50V KC1627 NCB31HK-822X C CAPACITOR 8200pF 50V KC1628 NCB21CK-224X C CAPACITOR 0.22uF 16V KC1629 NBP41DM-106X TA E CAPACITOR 10uF 20V MC1630 NCB21CK-334X C CAPACITOR 0.33uF 16V KC1632 NBE20JM-106X TA E CAPACITOR 10uF 6.3V MC1633 NCB21CK-474X C CAPACITOR 0.47uF 16V KC1641 NCB21CK-474X C CAPACITOR 0.47uF 16V KC1701 NCB31CK-104X C CAPACITOR 0.1uF 16V KC1702 NCB31CK-104X C CAPACITOR 0.1uF 16V KC3501 NBE20JM-106X TA E CAPACITOR 10uF 6.3V MC3502 NBE20JM-106X TA E CAPACITOR 10uF 6.3V MC3503 NBE20JM-106X TA E CAPACITOR 10uF 6.3V MC3504 NCB31CK-473X C CAPACITOR 0.047uF 16V KC3505 NCB31CK-223X C CAPACITOR 0.022uF 16V KC3506 NCB21AK-105X C CAPACITOR 1uF 10V KC3507 NCB31EK-103X C CAPACITOR 0.01uF 25V KC3508 NCB31EK-103X C CAPACITOR 0.01uF 25V KC3509 NCB31EK-103X C CAPACITOR 0.01uF 25V KC3510 NCB31CK-104X C CAPACITOR 0.1uF 16V KC3511 NCB31EK-103X C CAPACITOR 0.01uF 25V KC3512 NCB31CK-104X C CAPACITOR 0.1uF 16V KC3513 NCB31CK-104X C CAPACITOR 0.1uF 16V KC3514 NCB31CK-473X C CAPACITOR 0.047uF 16V KC3515 NCB31CK-473X C CAPACITOR 0.047uF 16V KC3516 NCB31CK-473X C CAPACITOR 0.047uF 16V KC3517 NCB31EK-103X C CAPACITOR 0.01uF 25V KC3518 NCB31EK-103X C CAPACITOR 0.01uF 25V KC3519 NCB31HK-102X C CAPACITOR 1000pF 50V KC3520 NCB31EK-103X C CAPACITOR 0.01uF 25V KC3521 NCB31CK-104X C CAPACITOR 0.1uF 16V KC3522 NCB20JM-475X C CAPACITOR 4.7uF 6.3V MC3523 NCB31EK-103X C CAPACITOR 0.01uF 25V KC3524 NCB31EK-103X C CAPACITOR 0.01uF 25V KC3525 NCB20JM-475X C CAPACITOR 4.7uF 6.3V MC3526 NCB31EK-103X C CAPACITOR 0.01uF 25V KC3527 NDC31HJ-221X C CAPACITOR 220pF 50V JC3528 NCB31EK-103X C CAPACITOR 0.01uF 25V K

R1601 NRSA63J-681X MG RESISTOR 680Ω 1/16W JR1602 NRSA63J-124X MG RESISTOR 120kΩ 1/16W JR1603 NRSA63J-472X MG RESISTOR 4.7kΩ 1/16W JR1604 NRSA63J-104X MG RESISTOR 100kΩ 1/16W JR1610 NRSA63J-471X MG RESISTOR 470Ω 1/16W JR1611 NRSA63J-471X MG RESISTOR 470Ω 1/16W JR1612 NRSA63J-104X MG RESISTOR 100kΩ 1/16W JR1613 NRSA63J-102X MG RESISTOR 1kΩ 1/16W JR1614 NRZ0072-R330X MG RESISTOR 0.33Ω 1/4W FR1616 NRSA63D-332X MG RESISTOR 3.3kΩ 1/16W DR1617 NRZ0072-R330X MG RESISTOR 0.33Ω 1/4W FR1620 NRSA63J-103X MG RESISTOR 10kΩ 1/16W JR1621 NRSA63J-103X MG RESISTOR 10kΩ 1/16W JR1622 NRSA63J-103X MG RESISTOR 10kΩ 1/16W JR1624 NRSA63D-183X MG RESISTOR 18kΩ 1/16W DR1625 NRSA63D-361X MG RESISTOR 360Ω 1/16W DR1629 NRSA63J-564X MG RESISTOR 560kΩ 1/16W JR1630 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W JR1631 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W J

Symbol No. Part No. Part Name Description Local

R1635 NRSA63J-332X MG RESISTOR 3.3kΩ 1/16W JR1636 NRSA63J-123X MG RESISTOR 12kΩ 1/16W JR1637 NRSA63J-154X MG RESISTOR 150kΩ 1/16W JR1638 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W JR1639 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W JR1640 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W JR1641 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W JR1642 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W JR1648 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W JR1701 NRSA63J-823X MG RESISTOR 82kΩ 1/16W JR1702 NRSA63J-222X MG RESISTOR 2.2kΩ 1/16W JR1703 NRSA63J-222X MG RESISTOR 2.2kΩ 1/16W JR1704 NRSA63J-222X MG RESISTOR 2.2kΩ 1/16W JR1705 NRSA63J-222X MG RESISTOR 2.2kΩ 1/16W JR1706 NRSA63J-823X MG RESISTOR 82kΩ 1/16W JR1707 NRSA63J-103X MG RESISTOR 10kΩ 1/16W JR1708 NRSA63J-124X MG RESISTOR 120kΩ 1/16W JR1709 NRSA63J-103X MG RESISTOR 10kΩ 1/16W JR1710 NRSA63J-124X MG RESISTOR 120kΩ 1/16W JR1711 NRSA63J-102X MG RESISTOR 1kΩ 1/16W JR1712 NRSA63J-102X MG RESISTOR 1kΩ 1/16W JR3501 NRSA63J-471X MG RESISTOR 470Ω 1/16W JR3502 NRSA63J-104X MG RESISTOR 100kΩ 1/16W JR3503 NRSA63J-102X MG RESISTOR 1kΩ 1/16W JR3504 NRSA63D-241X MG RESISTOR 240Ω 1/16W DR3505 NRSA63D-241X MG RESISTOR 240Ω 1/16W DR3506 NRSA63D-241X MG RESISTOR 240Ω 1/16W DR3507 NRSA63D-241X MG RESISTOR 240Ω 1/16W DR3508 NRSA63J-223X MG RESISTOR 22kΩ 1/16W JR3511 NRSA63J-101X MG RESISTOR 100Ω 1/16W J

L3501 NQR0006-001X FERRITE BEADSL3502 NQL402M-100X COIL 10uH ML3503 NQR0006-001X FERRITE BEADSL3504 NQR0006-001X FERRITE BEADSL3505 NQR0006-001X FERRITE BEADS

CN401 QGF0528F1-40X CONNECTOR FFC/FPC (1-40)CN402 QGF0517F1-08X CONNECTOR FFC/FPC (1-8)CN403 QGF0505F2-06X CONNECTOR FFC/FPC (1-6)CN404 QGF0507F3-11X CONNECTOR FFC/FPC (1-11)CN405 QGF0507F3-18X CONNECTOR FFC/FPC (1-18)CN406 QGF0503F4-16X CONNECTOR FFC/FPC (1-16)CN407 QGF0508F1-06X CONNECTOR FFC/FPC (1-6)CN408 QGF0528F1-40X CONNECTOR FFC/FPC (1-40)

F1601 NMFZ007-R20X-K FUSE 0.2A 50V F1602 NMFZ007-R50X-K FUSE 0.5A 50V

OT1 LY33021-001A S.COVER(P/R)

Symbol No. Part No. Part Name Description Local

PW1 YB20943B-01 JACK BOARD ASSY

IC501 BA10358F-XE ICIC502 RPM7138-V4 IR DETECT UNIT

Q501 RPM-22PB PHOTO TRANSISTOR

D501 SML-010LT-X LEDD503 MA8068-X Z DIODED506 MA8068-X Z DIODED507 EMZ6.8N-X Z DIODE

C501 NBE21AM-335X TA E CAPACITOR 3.3uF 10V MC502 NCF31CZ-104X C CAPACITOR 0.1uF 16V ZC503 NCB31EK-153X C CAPACITOR 0.015uF 25V KC504 NCB31EK-153X C CAPACITOR 0.015uF 25V KC506 NBE21AM-106X TA E CAPACITOR 10uF 10V MC509 NBE20JM-226X TA E CAPACITOR 22uF 6.3V MC512 NCB31HK-103X C CAPACITOR 0.01uF 50V KC513 NCB31HK-103X C CAPACITOR 0.01uF 50V K

R501 NRSA63J-103X MG RESISTOR 10kΩ 1/16W J

Symbol No. Part No. Part Name Description Local

(No.86730)3-17

Page 46: SERVICE MANUAL - Diagramas dediagramas.diagramasde.com/camaras/JVC GR-D20_21_40E.pdfBe sure to use to fastening the mechanism and exterior parts ... ,L9 2(S10a),CN10a,2 ... Please

MODEL MARK

GR-D20EK A

GR-D20EX B

GR-D20EY C

MODEL MARK

GR-D20EZ D

GR-D21EK E

GR-D40EK F

MODEL MARK

GR-D40EX G

GR-D40EY H

GR-D40EZ J

B/W-VF BOARD ASSEMBLY <07>

R502 NRSA63J-684X MG RESISTOR 680kΩ 1/16W JR503 NRSA63J-182X MG RESISTOR 1.8kΩ 1/16W JR504 NRSA63J-222X MG RESISTOR 2.2kΩ 1/16W JR505 NRSA63J-103X MG RESISTOR 10kΩ 1/16W JR506 NRSA63J-824X MG RESISTOR 820kΩ 1/16W JR507 NRSA63J-104X MG RESISTOR 100kΩ 1/16W JR508 NRSA63J-683X MG RESISTOR 68kΩ 1/16W JR509 NRSA63J-822X MG RESISTOR 8.2kΩ 1/16W JR510 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W JR511 NRSA63J-302X MG RESISTOR 3kΩ 1/16W JR512 NRSA63J-470X MG RESISTOR 47Ω 1/16W JR513 NRSA63J-101X MG RESISTOR 100Ω 1/16W JR514 NRSA63J-101X MG RESISTOR 100Ω 1/16W JR515 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W JR516 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W JR517 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W JR518 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W JR519 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W JR520 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W JR521 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W JR522 NRSA63J-221X MG RESISTOR 220Ω 1/16W JR523 NRSA63J-331X MG RESISTOR 330Ω 1/16W J

L501 NQR0251-004X FERRITE BEADSL502 NQR0251-004X FERRITE BEADSL503 NQR0251-004X FERRITE BEADS

CN501 QGF0503C1-22X CONNECTOR FFC/FPC (1-22)J501 QNS0078-001 3.5 JACKJ502 QND0004-001 S JACKJ503 PEMC1203 MINI JACKSW501 NSW0122-001X DETECT SWITCH EJECT SW

Symbol No. Part No. Part Name Description Local

PW1 YB20940A B/W-VF BOARD ASSY

Q7001 PUMX1-W PAIR TRANSISTORQ7001 or BC847S-X PAIR TRANSISTOR

D7001 E1S35AW0C501-X LED

C7001 NCB31CK-104X C CAPACITOR 0.1uF 16V KC7002 NCB31CK-104X C CAPACITOR 0.1uF 16V KC7003 NCB31CK-104X C CAPACITOR 0.1uF 16V KC7004 NCB31CK-104X C CAPACITOR 0.1uF 16V K

R7001 NRSA63J-332X MG RESISTOR 3.3kΩ 1/16W JR7002 NRSA63J-561X MG RESISTOR 560Ω 1/16W JR7003 NRSA63J-470X MG RESISTOR 47Ω 1/16W JR7004 NRSA63J-102X MG RESISTOR 1kΩ 1/16W J

CN7001 QGF0532F1-18X CONNECTOR FFC/FPC (1-18)CN7002 QGF0507F3-20X CONNECTOR FFC/FPC (1-20)

Symbol No. Part No. Part Name Description Local

3-18(No.86730)(WPC)-200304

E.& O.E. No.86730 (WPC)-M3D122,M3D124 GR-D20EK,GR-D20EX,GR-D20EY,GR-D20EZ,GR-D21EK,GR-D40EK,GR-D40EX,GR-D40EY,GR-D40EZ