Hcd-gx30r g22r g33 Sm(1)

HCD-GX30/RG22/RG33Canadian Model

HCD-GX30

AEP ModelUK Model

E ModelHCD-RG22/RG33

Australian ModelHCD-RG22

SERVICE MANUAL

MINI HI-FI COMPONENT SYSTEMSony CorporationHome Audio CompanyPublished by Sony Engineering Corporation

9-874-001-042003L16-1 2003.12

HCD-GX30/RG22/RG33 are the tuner,deck, CD and amplifier section in MHC-GX30/RG22/RG33.

SPECIFICATIONS

Ver 1.3 2003.12

Model Name Using Similar Mechanism HCD-DX10CD

CD Mechanism Type CDM58F-K6Section

Optical Pick-up Name KSM-213DTape deck Model Name Using Similar Mechanism NEWSection Tape Transport Mechanism Type CWL43FF48

Amplifier sectionNorth American models:HCD-GX30Continuous RMS power output (reference)

75 + 75 watts (6 ohms at1 kHz, 10% THD)

Total harmonic distortion less than 0.07%(6 ohms at 1 kHz, 40 W)

CD player sectionSystem Compact disc and digital

audio systemLaser Semiconductor laser

(=780 nm)Emission duration:continuous

Frequency response 2 Hz 20 kHz (0.5 dB)Wavelength 780 790 nmSignal-to-noise ratio More than 90 dBDynamic range More than 90 dB

Tape deck sectionRecording system 4-track 2-channel stereoFrequency response 50 13,000 Hz (3 dB),

using Sony TYPE Icassette

Tuner sectionFM stereo, FM/AM superheterodyne tuner

FM tuner section

Tuning range 87.5 108.0 MHzAntenna FM lead antennaAntenna terminals 75 ohms unbalancedIntermediate frequency 10.7 MHz

European models:HCD-RG33DIN power output (rated) 60 + 60 watts

(6 ohms at 1 kHz, DIN)Continuous RMS power output (reference)


Music power output (reference)150 + 150 watts (6 ohmsat 1 kHz, 10% THD)

HCD-RG22DIN power output (rated) 50 + 50 watts



Music power output (reference)120 + 120 watts (6 ohmsat 1 kHz, 10% THD)

Other models:HCD-RG33The following measured at AC 120, 220, 240 V,50/60 HzDIN power output (rated) 60 + 60 watts



HCD-RG22The following measured at AC 120, 220, 240 V50/60 HzDIN power output (rated) 50 + 50 watts



InputsAUDIO INPUT (phono jack):

voltage 450 mV,impedance 47 kilohms

OutputsPHONES (stereo mini jack):

accepts headphones of8 ohms or more

Front speaker: accepts impedance of 6 to16 ohms

Sub woofer speaker (MHC-GX40 only):accepts impedance of 12to 16 ohms

Continued on next page

2 After correcting the original service problem, perform thefollowing safety checks before releasing the set to the customer:Check the antenna terminals, metal trim, metallized knobs, screws,and all other exposed metal parts for AC leakage. Check leakage asdescribed below.

LEAKAGE

The AC leakage from any exposed metal part to earth groundand from all exposed metal parts to any exposed metal part havinga return to chassis, must not exceed 0.5 mA (500 microamperes).Leakage current can be measured by any one of three methods.

1. A commercial leakage tester, such as the Simpson 229 or RCAWT-540A. Follow the manufacturers instructions to use theseinstruments.

2. A battery-operated AC milliammeter. The Data Precision 245digital multimeter is suitable for this job.

3. Measuring the voltage drop across a resistor by means of aVOM or battery-operated AC voltmeter. The limit indicationis 0.75 V, so analog meters must have an accurate low-voltagescale. The Simpson 250 and Sanwa SH-63Trd are examples ofa passive VOM that is suitable. Nearly all battery operateddigital multimeters that have a 2V AC range are suitable. (SeeFig. A)

SAFETY CHECK-OUT

To Exposed Metal Parts on Set

0.15 F 1.5 kACVoltmeter(0.75 V)

Earth Ground

Fig. A. Using an AC voltmeter to check AC leakage.

HCD-GX30/RG22/RG33

GeneralPower requirementsNorth American models: 120 V AC, 60 HzEuropean models: 230 V AC, 50/60 HzAustralian model: 230 240 V AC,

50/60 HzArgentine models: 220 V AC, 50/60 HzMexican models: 120 V AC, 60 HzOther models: 120 V, 220 V or

230 240 V AC,50/60 HzAdjustable with voltageselector

Power consumptionCanadian models:MHC-GX30: 125 wattsEuropean models:MHC-RG33: 125 watts

0.5 watts (at the PowerSaving Mode)

MHC-RG22: 105 watts0.5 watts (at the PowerSaving Mode)

Other models:MHC-RG33: 125 wattsMHC-RG22: 105 wattsDimensions (w/h/d) Approx. 280 325 412 mmMassNorth American models:HCD-GX30: Approx. 9.0 kgEuropean models:HCD-RG33: Approx. 9.0 kgHCD-RG22: Approx. 8.5 kgOther models:HCD-RG33: Approx. 9.5 kgHCD-RG22: Approx. 9.0 kg

Supplied accessories: Remote Commander (1)Batteries (2)AM loop antenna (1)FM lead antenna (1)Front speaker pads (8)

Design and specifications are subject to changewithout notice.

AM tuner section

Tuning rangePan-American models: 530 1,710 kHz (with the

interval set at 10 kHz)531 1,710 kHz (with theinterval set at 9 kHz)

European and Middle Eastern models:531 1,602 kHz (with theinterval set at 9 kHz)

Other models: 530 1,710 kHz (with theinterval set at 10 kHz)531 1,602 kHz (with theinterval set at 9 kHz)

Antenna AM loop antennaAntenna terminals External antenna terminalIntermediate frequency 450 kHz

3SAFETY-RELATED COMPONENT WARNING!!

COMPONENTS IDENTIFIED BY MARK 0 OR DOTTED LINE WITHMARK 0 ON THE SCHEMATIC DIAGRAMS AND IN THE PARTSLIST ARE CRITICAL TO SAFE OPERATION. REPLACE THESECOMPONENTS WITH SONY PARTS WHOSE PART NUMBERSAPPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTSPUBLISHED BY SONY.

HCD-GX30/RG22/RG33

This appliance is classified as a CLASS 1 LASER product. TheCLASS 1 LASER PRODUCT MARKING is located on the rearexterior.

Laser component in this product is capableof emitting radiation exceeding the limit forClass 1.

CAUTIONUse of controls or adjustments or performance of proceduresother than those specified herein may result in hazardous radiationexposure.

Notes on chip component replacement Never reuse a disconnected chip component. Notice that the minus side of a tantalum capacitor may be

damaged by heat.

Flexible Circuit Board Repairing Keep the temperature of soldering iron around 270C

during repairing. Do not touch the soldering iron on the same conductor of the

circuit board (within 3 times). Be careful not to apply force on the conductor when soldering

or unsoldering.

NOTES ON HANDLING THE OPTICAL PICK-UPBLOCK OR BASE UNIT

The laser diode in the optical pick-up block may suffer electrostaticbreak-down because of the potential difference generated by thecharged electrostatic load, etc. on clothing and the human body.During repair, pay attention to electrostatic break-down and alsouse the procedure in the printed matter which is included in therepair parts.The flexible board is easily damaged and should be handled withcare.

NOTES ON LASER DIODE EMISSION CHECK

The laser beam on this model is concentrated so as to be focused onthe disc reflective surface by the objective lens in the optical pick-up block. Therefore, when checking the laser diode emission,observe from more than 30 cm away from the objective lens.

TABLE OF CONTENTS

ATTENTION AU COMPOSANT AYANT RAPPORT LA SCURIT!

LES COMPOSANTS IDENTIFS PAR UNE MARQUE 0 SUR LESDIAGRAMMES SCHMATIQUES ET LA LISTE DES PICES SONTCRITIQUES POUR LA SCURIT DE FONCTIONNEMENT. NEREMPLACER CES COMPOSANTS QUE PAR DES PISES SONYDONT LES NUMROS SONT DONNS DANS CE MANUEL OUDANS LES SUPPMENTS PUBLIS PAR SONY.

1. GENERAL 4

2. DISASSEMBLY 62-1. Case (Top) 62-2. CD Door 72-3. Front Panel Section 72-4. CD Mechanism Deck (CDM58F-K6) 82-5. Tape Mechanism Deck (CWL43FF48) 82-6. REM Board and PANEL Board 92-7. KEY Board 92-8. Back Panel Section 102-9. SUB TRANS Board, VIDEO OUT Board and

SENSOR Board 102-10. MAIN Board 112-11. POWER Board 112-12. TRANS Board 122-13. CD Board and DRIVER Board 122-14. SPDL Board 132-15. Optical Pick-up (KSM-213D) 132-16. MOTOR Board, ADDRESS SENSOR Board 142-17. Table (New), Cam (Control) and DC Motor 14

3. TEST MODE 15

4. ELECTRICAL ADJUSTMENTS 17

5. DIAGRAMS 195-1. Circuit Boards Location 195-2. Block Diagrams 205-3. Printed Wiring Boards CD Section (1/2) 225-4. Printed Wiring Boards CD Section (2/2) 235-5. Schematic Diagram CD Section 245-6. Printed Wiring Board MAIN Board 255-7. Schematic Diagram MAIN Board (1/4) 265-8. Schematic Diagram MAIN Board (2/4) 275-9. Schematic Diagram MAIN Board (3/4) 285-10. Schematic Diagram MAIN Board (4/4) 295-11. Printed Wiring Boards PANEL Section 305-12. Schematic Diagram PANEL Section 315-13. Printed Wiring Boards POWER/TRANS Section 325-14. Schematic Diagram POWER/TRANS Section 335-15. IC Pin Function Description 36

6. EXPLODED VIEWS 386-1. Main Section 386-2. Front Panel Section 396-3. MAIN Board Section 406-4. CD Mechanism Deck Section (CDM58F-K6) 41

7. ELECTRICAL PARTS LIST 42

Ver 1.2 2003.11

4HCD-GX30/RG22/RG33

This section is extractedfrom instruction manual.

SECTION 1GENERAL

BUTTON DESCRIPTIONS

?/1 (power) 1Z OPEN/CLOSE qsZ (deck B) qgM qk. qk> qkX qkN qkx qkm qkZ (deck A) wa

Main unit

ALPHABETICAL ORDER

A EAUDIO jacks ws (24)CD wj (11, 12, 18)CD SYNC 7 (18)Deck A w; (16, 17)Deck B qh (16 19)DISC 1 3 0 (11, 12)DISC SKIP/EX-CHANGE qa (10,

11)Disc tray 9 (10)DISPLAY 2 (16, 21)EFFECT ON/OFF qj (20)

G ZGAME wf (22, 24)GAME EQ ql (20, 24)GAME MIXING 4 (22)GROOVE 6 (20)MOVIE EQ 5 (20)MUSIC EQ 9 (20)PHONES jack qfREC PAUSE/START 8 (18)TAPE A/B wg (16, 18)TUNER/BAND wh (13 15, 18)VIDEO jack wd (24)VOLUME control qd

1 2 3 54 9

0

678

qd

qf

qg

qh

qa

qs

qjqkql

w;

wa

wd

ws

wf

wgwhwj

5HCD-GX30/RG22/RG33

Setting the clock

1 Press ?/1 to turn on the system.2 Press CLOCK/TIMER SET on the

remote.

3 Press . or > on the remoterepeatedly to set the hour.

4 Press ENTER on the remote.The minute indication flashes.

5 Press . or > on the remoterepeatedly to set the minute.

6 Press ENTER on the remote.The clock starts working.

To adjust the clock

1 Press CLOCK/TIMER SET on the remote.2 Press . or > on the remote to select

CLOCK SET, then press ENTER on theremote.

3 Do the same procedures as step 3 to 6above.

NoteThe clock settings are canceled when you disconnectthe power cord or if a power failure occurs.12 3 4

5

6

7

89

0

qa

qs

qd

qf

qg

qhqjqkqlw;

wa

Remote Control

ALPHABETICAL ORDER

A GCD ql (11, 12, 18)CLEAR w; (12)CLOCK/TIMER SELECT 2

(19, 23)CLOCK/TIMER SET 9 (10, 19,

23)DISPLAY 6 (16, 21)D.SKIP 7 (11)ENTER qg (10, 12 14, 19, 23)EQ +/ qf (20)GAME 0 (22, 24)GROOVE qd (20)

O ZON/OFF qh (20)PLAY MODE wa (11, 12, 17)PRESET +/ 5 (13 15)REPEAT 8 (11)SLEEP 1 (22)STEREO/MONO 8 (15)SURROUND qa (20)TAPE A/B 9 (16, 18)TUNER MEMORY qj (13, 14)TUNER/BAND qk (13 15, 18)TUNING +/ 5 (13 15)VOL +/ qs

BUTTON DESCRIPTIONS

?/1 (power) 4M 5. 5> 5X 5N 5m 5x 5

6HCD-GX30/RG22/RG33SECTION 2

DISASSEMBLYNote : Disassemble the unit in the order as shown below.

Note : Follow the disassembly procedure in the numerical order given.

2-1. Case (Top)

CD DOOR CD MECHANISM DECK (CDM58F-K6)CASE (TOP) FRONT PANEL SECTION

BACK PANEL SECTION

KEY BOARDREM BOARD AND PANEL BOARDTAPE MECHANISM DECK (CWL43FF48)

MOTOR BOARD, ADDRESS SENSOR BOARD

SET

OPTICAL PICK-UP (KSM-213D)

TRANS BOARD

SUB TRANS BOARD,SENSOR BOARD AND VIDEO BOARD

POWER BOARD

SPDL BOARD

MAIN BOARD

CD BOARD AND DRIVER BOARD

TABLE (NEW),CAM (CONTROL) AND DC MOTOR

case (Side-R)

case (Side-L)

5

qd

qs

qs

q;

qf case (Top)

6 two screws (Case 3 TP2)

8 screw (+BVTP 3 8)

3 screw (+BVTP 3 8)

9 screw (+BVTT 3 8)

4 screw (+BVTT 3 8)

1 two screws (Case 3 TP2)

qa four screws (+BVTP 3 10)

7 screw (Case 3 TP2)

2 screw (Case 3 TP2)

Ver 1.2 2003.11

7HCD-GX30/RG22/RG33

2-2. CD Door

2-3. Front Panel Section

2 Pull-out the disc tray.

1 Turn the pulley to the direction of arrow.

pulley

4 CD door

Front panel side

CD mechanism deck (CDM58F-K6)

3

1 three screws (+BVTT 3 6)

9 wire (flat type) 13p (CN207)


qa connector 7p (CN202)

qs front panel

0 connector 3p (CN303)



3 screw (+BVTP 3 10)



5

8HCD-GX30/RG22/RG33

2-4. CD Mechanism Deck (CDM58F-K6)


4 CD mechanism deck (CDM58F-K6)

3


2-5. Tape Mechanism Deck (CWL43FF48)

1 six screws (+BVTP 2.6 8)

3 tape mechanism deck (CWL43FF48)

2 three ground wires

9HCD-GX30/RG22/RG33

2-6. REM Board and PANEL Board

5 Remove the soldering (three portions)4 connector 13p (CN662)

fourclaws

two claws

claw

7 PANEL board

6 REM board

REM board

1 volume knob

2

3 eight screws (+BVTP 2.6 8)

2-7. KEY Board

2 KEY board

two claws

three claws

1 four screws (+BVTP 2.6 8)

10

HCD-GX30/RG22/RG33

2-8. Back Panel Section


6

1 four screw (+BVTP 3 10)

2 two screw (+BVTT 3 6)



7 back panel

2-9. SUB TRANS Board, VIDEO OUT Board and SENSOR Board

5 two screws (+BVTP 3 10)


2 SUB TRANS board

4 VIDEO board

8 SENSOR board




0 DC fan (M961)

6 cover (duct)

11

HCD-GX30/RG22/RG33

2-10. MAIN Board

2-11. POWER Board

2 three screws (+BVTT 3 6)

3

1 two screws (+BVTT 3 6)

7 heat sink


6 POWER board




Main board

1 screw (+BVTT 3 6)

4 MAIN board

12

HCD-GX30/RG22/RG33

2-12. TRANS Board

3 TRANS board



2-13. CD Board and DRIVER Board

3 four screws (+BTTP M2.6 )

4



8 DRIVER board

5 CD board

6 Screw (+BTTP M2.6 )


13

HCD-GX30/RG22/RG33

2-14. SPDL Board

1 Remove solder (four places)2 Remove solder (four places)

3 SPDL board

2-15. Optical Pick-up (KSM-213D)

0 optical pick-up (KSM-213D)

9

5 two screws (+PTPWH M2.6)

1 screw (+PTPWH M2.6)

6 screw (DIA. 12)

3 two screws (+BTTP M2.6)

8 two insulators

2 holder (BU) assy

7 two insulators

4 two stoppers (BU)

Ver 1.2 2003.11

14

HCD-GX30/RG22/RG33

2-16. MOTOR Board, ADDRESS SENSOR Board

1 Pull out the disc tray.

5 two screws (+BTTP M2.6)2 screw (+PTPWH 2.6 8)

3 tray8 screw (+BTTP M2.6)

7 MOTOR board

9 ADDRESS SENSOR board

6 Remove the two solderings of motor.4 connector 4p (CN722)

2-17. Table (New), Cam (Control) and DC Motor

*Cautions of an assembly7 DC motor (TURN)

claw

claw

6 belt5 pulley (S)

4 gear (U)

2 screw (STEP)

3 cam (CONTROL)

1 table (NEW)

DC motor (TURN)

pulley (S)

15

HCD-GX30/RG22/RG33SECTION 3TEST MODE

[Change-over of AM Tuner Step between 9 kHz and10 kHz] A step of AM channels can be changed over between 9 kHz and

10 kHz. (Except AEP/UK models)

Procedure:1. Press ?/1 button to turn the set ON.2. Select the function TUNER, and press TUNER/BAND

button to select the BAND AM.3. Press ?/1 button to turn the set OFF.4. Press TUNER/BAND and ?/1 buttons simultaneously, and

the display of fluorescent indicator tube changes to AM 9 kSTEP or AM 10 k STEP, and thus the channel step is changedover.

[Cold Reset] The cold reset clears all data including preset data stored in the

RAM to initial conditions. Execute this mode when returningthe set to the customer.

Procedure:1. Press three buttons x , GROOVE , and ?/1 simultaneously.2. The fluorescent indicator tube displays COLD RESET and

the set is reset.

[Aging Mode]This mode can be used for operation check of CD section and tapedeck section. If an error occurred:

The aging operation stops and is displayed status. If no error occurs:

The aging operation continues repeatedly.

1. Operating method of Aging ModeTurn on the main power and select CD of the function.1) Set three discs in tray. Select ALL DISCS, and REPEAT OFF.2) Load the tapes recording use into both decks.3) Press three buttons x , GAME EQ , and

DISC SKIP/EX-CHANGE simultaneously.4) Aging operations of CD and tape are started at the same time.5) To exit the aging mode, perform [Cold Reset].

2. Aging mode in CD section1) Operation during aging mode In the agining mode ,the program is excuted in the following

sequence.(1) The disc tray opens and closes.(2) The disc tray turns to select a disc 3.(3) The pickup accesses to the first track, and plays 3 seconds.(4) The pickup accesses to the last track, and plays 3 seconds.(5) The disc tray opens and closes.(6) The disc tray turns to select a disc 1.(7) The same operation starts like step (3).(8) After a disc 1 aging operation, a disc 2 is selected.(9) When an aging operation of a disc 3 is completed, the display

AGING value increases.(10) If no error occurs, the aging operation continues repeatedly.

2) Error display

Step123456789

101112

OperationRewind the TAPE ARewind the TAPE BPlay the TAPE A (1 minute)Stop the TAPE A (1 second)Play the TAPE A (3 minutes)Rewind(AMS) the TAPE AF.F.(AMS) the TAPE APlay the TAPE B (1 minute)Stop the TAPE B (1 second)Record the TAPE B (3 minutes)Rewind(AMS) the TAPE BF.F.(AMS) the TAPE B

DisplayTAPE AAG-1TAPE BAG-2TAPE AAG-2TAPE AAG-3TAPE AAG-4TAPE AAG-5TAPE AAG-6TAPE BAG-2TAPE BAG-3TAPE BAG-4TAPE BAG-5TAPE BAG-6

Disc errorDisplay Error

E00D01022 Focus error (No disc)E00D02022 Sub Q error (Focus is good)E00D02023 TOC reading errorE00D02014 Access error (Unable within regular time)

Mechanism errorDisplay Error

E00M__E_0 Error during opening trayE00M__C_2 EX-CHANGE disc errorE00M__D_0 Error during closing trayE00M__F_3 EX-OPEN errorE00M__D_5 EX-CLOSE errorE00M__C_2 Chuck-up errorE00M__C_3 Unchucking error

3. Aging mode in Tape Deck section1) Operation during aging mode In the agining mode, the program is excuted in the following

sequence.

2) Error display If error occurred, the display remains like TAPE BAG-2.

4. Exiting from the aging mode Be sure to perform Cold Reset to exit from the aging mode.

16

HCD-GX30/RG22/RG33

[MC Test Mode] This mode is used to test the function of the equalizer.

Procedure:1. Press ?/1 button to turn the set ON.2. To enter the test mode, press the three buttons x , GAME EQ

and DISC 3 simultaneously.3. Press the MOVIE EQ button.

The function of the equalizer is set to MIN.4. Press the MUSIC EQ button.

The function of the equalizer is set to MAX.5. Press the P.FILE button.

The function of the equalizer is set to FLAT.6. To exit from this mode, press ?/1 button to turn the set OFF.

[CD Ship Mode (No Memory Clear) ] This mode moves the pickup to the position durable to vibra-

tion. Use this mode when returning the set to the customer afterrepair.

Procedure:1. Press ?/1 button to turn the set ON.2. Select the function CD.3. Press ?/1 button to turn the set OFF.4. Press CD button and ?/1 button simultaneously.5. The "STANDBY" display blinks instantaneously, and the CD

ship mode is set.

[GC Test Mode] All fluorecent segments and LEDs are tested. Keyboard check.


and DISC 2 simultaneously.3. All segments and LEDs (without STANDBY LED) are turned

on.

4. Press GAME EQ and DISC 2 buttons simultaneously, and thekey check mode is activated.

5. The message KEY 0 0 0 0 is displayed.Each time a button is pressed, the key code number is displayed.

6. Press GAME EQ and DISC 2 buttons simultaneously, and thekey count mode is activated.

7. The message KEYCNT 0 1 is displayed.Each time a button is pressed, KEYCNT 0 1 value increased.However, once a button is pressed, it is no longer taken intoaccount.

8. Press GAME EQ and DISC 2 buttons simultaneously, and thehead phone detect mode is activated.

9. The message H_P OFF is displayed when a headphone jackis not inserted.H_P ON is displayed when a headphone jack is inserted.

10. Press GAME EQ and DISC 2 buttons simultaneously, and thevolume control detect mode is activated.

11. The message VOLUME FLAT is displayed.VOLUME UP is displayed if rotating VOLUME knobclockwise, or VOLUME DOWN is displayed if rotatingcounterclockwise.

12. To exit from the GC test mode after the volume control detectmode, press GAME EQ and DISC 2 buttons simultaneously.

[Version and Destination Display Mode] The version or destination is displayed.


and MOVIE EQ simultaneously.3. The destination is displayed.4. Press STOP and GROOVE buttons simultaneously.5. The version is displayed.6. To exit from this mode, press ?/1 button to turn the set OFF.

[CD Service Mode] This mode can run the CD sled motor freely. Use this mode, for

instance, when cleaning the pickup.

Procedure:1. Press ?/1 button to turn the set ON.2. Select the function CD.3. To enter the test mode, press three buttons x , GAME EQ ,

and OPEN/CLOSE simultaneously.4. The CD service mode is selected.5. With the CD in stop status, press > button to move the pickup

to outside track, or press . button to inside track.6. To exit from this mode, perform as follows:

1) Move the pickup to the most inside track.2) Press ?/1 button to turn the set OFF.

Note: Always move the pickup to most inside track when exiting fromthis mode. Otherwise, a disc will not be unloaded.

Do not run the sled motor excessively, otherwise the gear can bechipped.

+

17

HCD-GX30/RG22/RG33SECTION 4

ELECTRICAL ADJUSTMENTSFM Tuned Level Adjustment

Procedure:1. Supply a 98 MHz signal at 28 dB from the ANTENNA terminal.2. Tune the set to 98 MHz.3. Adjust RV101 to the point (moment) when the TUNED

indicator will change from going off to going on.

Adjustment Location: MAIN board

Null Adjustment

Procedure:1. Supply a 98 MHz signal at 60 dB from the ANTENNA terminal.2. Tune the set to 98 MHz.3. Measure voltage between pin 21 and pin 23 of IC 101. Adjust

T101 until the voltage becomes 0 V.

Adjustment Location: MAIN board

[MAIN BOARD] Component side

FM RF Signal generator75 coaxial

Carrier frequency : 98 MHzModulation : AUDIO 1 kHz, 75 kHz deviation (100%)Output level : 30 dB (at 75 open)

FM ANTENNA terminal(JK103)

set

FM RF Signal generator75 coaxial

Carrier frequency : 98 MHzModulation : AUDIO 1 kHz, 75 kHz deviation (100%)Output level : 60 dB (at 75 open)

FM ANTENNA terminal(JK103)

set

AM RF Signal generator

30% amplitudemodulation by400Hz signaloutput level : as low as possible

AM ANTENNA terminal(JK103)

set

AM IF Adjustment

TUNER SECTION

Procedure:1. Set the frequency of the AM RF signal generator to 1000 kHz

(at 10 kHz step) or 999 kHz (at 9 kHz step).2. Tune the set to AM 1000 kHz (at 10 kHz step) or 999 kHz (at 9

kHz step).3. Adjust IFT101 so that the reading on level meter becomes in

maximum.

headphones jack (JK691)

level meter

set

16

T101: NULLIFT101: AM IF

RV101: FM TUNED LEVEL

18

HCD-GX30/RG22/RG33

CN731

TP731:TP connected to pin q; (IC751)

IC751

CN733

IC731

Adjustment Location: CD board

[CD BOARD] (Component Side)

CD SECTION

RF Level Check

Procedure :1. Connect oscilloscope to pin q; (IC751).2. Turned Power switch on.3. Load a disc (YEDS-18) and playback.4. Confirm that oscilloscope waveform is clear and check RF signal

level is correct or not.

IC751 pin q; GND

CD boardoscilloscope

Note : Clear RF signal waveform means that the shape can be clearlydistinguished at the center of the waveform.

RF signal waveformVOLT/DIV : 200mVTIME/DIV : 500ns

level : 1.4 to 2.1 Vp-p

Note :1. CD Block is basically designed to operate without adjustment.

Therefore, check each item in order given.2. Use YEDS-18 disc (3-702-101-01) unless otherwise indicated.3. Use an oscilloscope with more than 10M impedance.4. Clean the object lens by an applicator with neutral detergent

when the signal level is low than specified value with thefollowing checks.

1919

HCD-GX30/RG22/RG33SECTION 5DIAGRAMS

Note on Schematic Diagram: All capacitors are in F unless otherwise noted. pF: F

50 WV or less are not indicated except for electrolyticsand tantalums.

All resistors are in and 1/4

W or less unless otherwisespecified.

f : internal component. C : panel designation.

Note on Printed Wiring Boards: X : parts extracted from the component side. b : Pattern from the side which enables seeing. Indication of transistor.

Note:The components identi-fied by mark 0 or dottedline with mark 0 are criti-cal for safety.Replace only with partnumber specified.

Note:Les composants identifis parune marque 0 sont critiquespour la scurit.Ne les remplacer que par unepice portant le numrospcifi.

A : B+ Line. B : B Line. H : adjustment for repair. Voltages and waveforms are dc with respect to ground

under no-signal (detuned) conditions. Voltages are taken with a VOM (Input impedance 10 M).

Voltage variations may be noted due to normal produc-tion tolerances.no mark : FM< > : CD[ ] : TAPE

Waveforms are taken with a oscilloscope.Voltage variations may be noted due to normal produc-tion tolerances.

Circled numbers refer to waveforms. Signal path.F : FME : PB (DECK A)d : PB (DECK B)G : REC (DECK B)J : CD

THIS NOTE IS COMMON FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS.(In addition to this, the necessary note is printed in each block.)

C

BThese are omitted.

EQ

B

These are omitted.

C E

Q

5-1. Circuit Boards Location

Waveforms

KEYBOARD board

PANEL board

SUB TRANS board

MAIN board

CD board

SENSOR board

TRANS board

VIDEO board

POWER board

DRIVER board

MOTOR board

SPDL boardADDRESS SENSOR board

REM board

5 Q209 Collector(TAPE REC mode)

2 IC601 qd (XT2)

1 IC751 rf (XOUT)

4 IC102 ws (XOUT)

2 V/DIV, 100 ns/DIV

5 V/DIV, 10 s/DIV

2 V/DIV, 10 s/DIV

2 V/DIV, 20 ns/DIV

3 IC601 qh (CF2)

2 V/DIV, 40 ns/DIV

6 IC103 qf (XO)

1 V/DIV, 100 ns/DIV

5.2 Vp-p

5.6 Vp-p59 ns

222 ns30.5 s

4.9 Vp-p100 ns

5.0 Vp-p

13.5 Vp-p17 s

231 ns

AbbreviationAR : Argentina modelAUS : Australian modelE2 : 120V AC area in E modelE51 : 220V AC area in E modelEA : Saudi Arabia modelMX : Mexican modelSP : Singapore modelTH : Thai modelTW : Taiwan model

2020

HCD-GX30/RG22/RG335-2. Block Diagrams

CD Section

: CD

Signal Path

R-CH is omitted due to same as L-CH

OPTICAL PICK-UPBLOCK

(KSM-213D)

LDDRIVER

Q731

+5V

LD

GND

FOCUSCOIL

F+

F

T+

TTRACKING

COIL

IC781FCS/TRK COIL,SL/SP MOTOR

DRIVER

SLED/SPINDLE SERVO,RF AMP

IC731

1

25

2

27

26

VR

PD

11

12

18

17

3

9

20

7MUTE

CH1OUT-A

CH1IN-A

CH1IN-B

CH4IN-A

CH2IN-B

CH3IN-B

CH1OUT-B

CH4OUT-A

CH4OUT-B

CH2OUT-B

CH2OUT-A

CH3OUT-B

CH3OUT-A

M

M

M02(SLED)

M01(SPINDLE)

S01(LIMIT)

41RF SMVR58

VCC

VC

A

B

C

D

E

F

DETECTOR

FOCUS/TRACKING/

FIN 1

FIN 2

E3

F4

LDD62

LDS63

FD16

TO15

SLD29

SPD27

52DAT

50CLK

51CL

53CE

34TGL

54DRF

39CV-

40CV+

Q775

30SL-

31SL+

35TOFF

44SLI

49DEF

36TES

37HFL

33JP+

32JP-

DIGITAL SIGNALPROCESSOR

IC751

EFMI10

EFMO9

DEF1

TES16

HFL15

JP+19

JP-20

COIN56

4.2M61

CQCK57

RWC54

TGL18

TOFF17

SHUTER IN/OUT28

CLV+12CLV-13

LIMIT SW27

53WRQ

55SQOUT

3PDO

45XIN

44XOUT

X70116.9344MHz

37LCHO

40RCHO R CH

58RES

CD CHANGERCONTROL

IC601 (1/3)

69

99WRQ

SQOUT

COIN98

CD RESET76

SQCK100

CD RWC6

CD DRF68

CD SLED(+)74

CD SLED(-)75

D732IC701

MOTORDRIVER

9

7

M4

2

71CD NUMBER SENSOR

70CD BUSY(PIC UP/DOWN)SW

80CD OPEN

TABLESENSOR

IC711

S701

A MAINSECTIONCD-L

2

1

38SLOF RF GAIN24

4

D_MUTE26

Q774

MUTEQ771

73 CD MUTE

67CD CLOSE

4CD MOTOR+

5CD MOTOR-

M721(TURN)

S711

UP/DOWN

OPEN/CLOSE

Ver 1.2 2003.11

2121

HCD-GX30/RG22/RG33MAIN Section

: FM

: CD

Signal Path

R-CH is omitted due to same as L-CH

: PB (DECK A)

: PB (DECK B)

: REC (DECK B)

FM

G

AM

JK101

+12V

+12V

FA10

FM OSC16

A OUT20

A IN19

PD18

PLLIC102

FM

AM OSC

9VCO STOP

12IF IN

8IF REQ

6DO

4DI

5CLK

3CE

XIN1

XOUT22

X1014.5MHz

RF IF AMPQ10110.7MHz

R DO

R DI

R CL

R CE

2

1

5

12

3 8

10

11

7

RB101

2AM MIX-OUT

8FM-DET

FM/AM

FM SD

VCO STOP12

IF-REQMUTE

10

AM RF-IN21

AM OSC23

FM-IN1

AM/FM IF MPXIC101

13L-OUT

14R-OUT

4AM IF-INIFT101

R-CH

6TUNED

7STEREO

LATCH85

TUNER STEREO79

TUNER TUNED78

ANT IN

8 1IF OUT

3F OUT

4VT

FE101 CF10110.7MHz

CF102

Q102

AFC22

CE93

CLK97

DATA OUT95

DATA DIN96

SYSTEM CONTROLIC601(2/3)

R DO

R CL

R CE

R DIBIASTRAP

R-CH

BIASOSC

Q209

+12V

ERASEHEAD

REC/PBHEAD

R-CH

PBHEAD

DECK-B

DECK-A

18TAPE A STAT

81TAPE PHOTO A

Q207

AIN(L)32

DECK A/B SELECT,PB/REC EQ AMP

IC201

BIN(L)34

REC-OUT(L)21

TAPE AMS8328EQOUT(L) AMSQ229,220,221

26PB-OUT(L)

24REC-IN(L)

23ALC(L)

9

B+

7

15

11

24

FM TUNEDLEVEL

RV101

MUTEQ105

D105

L201

R-CH

Q203Q204

BIASQ208

Q205

RECBIASQ206

REC MUTE9

TAPE MUTE12

A/B8

15RECMUTE-ON/OFF

14MUTE-ON/OFF

13A/B

BUS/SHIFT REGISTERIC202

23SOL A

BIAS18

REC20

26DI3CLK4LATCH

TUNER MUTE10

19TAPE B STAT

TAPE DECK

TAPE A HALFTAPE MODE SW A

TAPE B HALFTAPE MODE SW B

TAPE FWD REC SW B

PHOTO SENSOR A

82TAPE PHOTO B PHOTO SENSOR B

A SOL DRIVEQ224,225 TAPE SOL A

22SOL B B SOL DRIVEQ222,223 TAPE SOL B

24MECHA VCC M+B CONTQ226,227 MOTOR SW VCC

BUFFQ319

Q329

6GAME GAIN1 LAUDIO

RGAME INPUT

R-CH

VIDEO

VIDEO OUT

BUFFQ321

Q333

7GAME GAIN2

BUFFQ317

Q328

5GAME MUTE

JK681

JK602

RESETQ228

19STK MUTE

17SPK RELAY

21CD CTL ON/OFF

2RESET

3SYSMUTE

94DATA

ACDSECTIONCD-L

IC301

A15

C19

SEL14

VIN11

17OUT1

SC13

SI14

B17

SOUND PROCESSORMUTEQ331POWER AMP

IC501

1

2

12

6

7

Q305

Q311

MUTE CONTQ313,314

MUTEQ581

PROTECTDETECT

Q809,810

D502MUTEQ315

D315

MUTE CONTQ503,504

Q330

+5.6V

PROTECTCONT

Q805PROTECTSWITCH

Q806

PROTECTSWITCH

Q813

6 7IC303

JK691PHONES

R CH

R CH

L

RRY2

L

R

JK303

M961(FAN)

SPEAKEROVER LOAD

DETECT

Q501RELAYDRIVE

Q807,808

SPEANAQ307

P01

P22

G01

G12

FLOURESCENTINDICATOR TUBE

SYSTEM CONTROLIC601(3/3)

VF VF

FUCTIONKEY

VR ENCODER A8VR ENCODER B7

REMOCON IN27

VR601

VOLUMEENCODER

X60132.768kHz

FLD601

41

30

KEY INPUT 124

12 XT1

13

PROTECTOR SENSOR84

HEADPHONE SENSOR

FUCTIONKEY KEY INPUT 023

S621-626

FUCTIONKEY KEY INPUT 225

S611-620

PWR/DISP SW26

REMOTECONTROLRECEIVER

RM601

T911POWER

TRANSFORMER(MAIN)

RELAYDRIVE

Q901RY901

VF

VF

RESET 13

IC602 D616

D615

S631-638

1

77

PWR LED

LED616

92GAME MIX LED

LED615

91GAME LED

LED611

85TAPE LED

LED612

RECTD541

+B

-BPOWER

AMP

-30V REGQ911

D902-905

+5.6VREG 13

IC901

T901POWER

TRANSFORMER(SUB)

BU +5.6V

42

45

47.

50

52.

65

VACS20

SPEANA IN L21

S601S602

DISPLAY

VOLUME

87TUNER LED

LED614

86CD LED

LED610

BU+5.6V

+5.6V

51VPP

15 CF1

16

CF10110MHz

XT2

CF2

D911

-30V

D542D543

+12VREG 31

IC802

+12V

+12VUNREG

D801-804

+5.6VREG 31

IC803

+5.6V

Q802

Q801

+5VREG 31

IC804

CD +5V

+9VREG 31

IC801

M +9V

CD +7V

D805-808D809D810

P.S. RELAY2

Q601

PWR DOWN 28RESET 11

EVER +5.6V

T101

?/1

ANT IN

8 1IF OUT

3OSC OUT

4VT

FE101

AEP, UK

EXCEPT AEP, UK

29

9 RDS DATA

RDS CLK

Q105MUX4

XO14

XI13

2DATA

16INT

RDSIC103

AEP, UK

X1024.332MHz

17

18DECODER OUT

PLL IN

Q582,583OVER HEATDETECTOR

+B

TH501

GX30, RG33

Q584FAN SW

FANDRIVE

Q803

GX30, RG33

ACIN

S901

E2,E51,EA,SP,TW

VOLTAGESELECTOR

EXCEPTE2,E51,EA,SP,TW

2222

HCD-GX30/RG22/RG335-3. Printed Wiring Boards CD Section (1/2) See page 19 for Circuit Boards Location.

IC731

IC781

IC751

CD BOARD

SPDL BOARD

ATO

PANELBOARDCN602

(Page 30)

GTO

DRIVERBOARDCN701

(Page 23)

BTO

MAIN BOARDCN704

(Page 25)

1-684-306-

11

(11)1-684-307-

11

(11)

OPTICALPPICK-UP

BLOCK(KSM-213D)

1

1

16

16

1717

32

32

33

33

48

48

49

49

6464

E E

1

1

6

14

15 28

M

M

(SPINDLE)

(LIMIT)(SLED)

E

E

1 2

A

B

C

D

E

F

G

3 4 5 6 7 8 9 10 11 12

Ref. No. Location

D731 D-8D732 F-4

IC731 D-5IC751 D-3IC781 F-7

Q731 F-7Q771 E-2Q772 F-2Q774 F-3Q775 E-7

SemiconductorLocation

Ver 1.2 2003.11

2323

HCD-GX30/RG22/RG335-4. Printed Wiring Boards CD Section (2/2) See page 19 for Circuit Boards Location.

1 2

A

B

C

D

E

F

G

3 4 5 6

IC71

1

IC701

14

14

1414

14

14

(Page 22)CN735

GCD

4

C712

2424

HCD-GX30/RG22/RG335-5. Schematic Diagram CD Section See page 34,35 for IC Block Diagrams. See page 19 for Waveforms.

4.9

1.6

4.2

0.70

0.80.8 0.6

0.6

0

0.2

0

4.1

0.1

0.1

7.7

7.7 0 0

0.11.2

1

No mark:CD

CN01 CN732

MM1469XH

IC781

CN731

IC731

LA9242M

IC751

LC78622NE

CN734

CN733

CN722CN711 CN702CN721

CN735

CN701

/

OPTICAL PICK-UPBLOCK

(KSM-213D)

SPDL BOARD

LD DRIVER

IC731FOCUS/TRACKING/SLED/SPINDLE SERVO,RF AMP

IC701MOTORDRIVER

IC711TABLE SENSOR

IC781FCS/TRK COIL,SL/SP MOTOR

DRIVER

IC751DIGITAL SIGNAL

PROCESSOR

SWITCH

MUTE

MUTE

TOPANEL BOARD

CN602A(Page 31)

TOMAIN BOARD (1/4)

CN704B(Page 26)

(TURN)

(OPEN/CLOSE)

(UP/DOWN)

SG-264

SWITCH

( )

( )

( )

MOTOR BOARD

ADDRESS SENSOR BOARD

DRIVER BOARD

CD BOARD

50V

10

IC B/D IC B/D

IC B/D

IC B/D

Ver 1.2 2003.11

2525

HCD-GX30/RG22/RG335-6. Printed Wiring Board MAIN Board See page 19 for Circuit Boards Location.

IC101

IC103

IC102

IC802IC803IC801

IC804

IC301

IC202

IC303

IC201

MAIN BOARD ETO

PANEL BOARDCN691

(Page 30)

CTO

PANELBOARDCN601

(Page 30)

BTO

CD BOARDCN734

(Page 22)

FE1011 8

JK101

JK303

SPEAKER

ANTENNA

L R

+

-

+

-DECK B

1-684-304-

11

(11)

FTO

POWER BOARDCN502

(Page 32)

DTO

POWER BOARDCN503

(Page 32)

DECK A

TAPEDECK

EE

E

E

E

E EE

E E

E

E

JW399

JW398

1

1 31 31 3

13 1 13

EE

E

EEE

EE

E

E E

E

E

E

E

EE

E

E

EE

E E

EE

1

30

E E

E

E

1

1 7

1 3

E

E

E

E

E

E

1 11

1222

E

3

E

E

E

1

114

15 2813

E

E E

7

1

1

1

10 11

2021

3031

40

3

E

8 5

1 4

R175

R173

Q107

Q803

R172

R172

R812

C397

R815

R399

R397

R398

C398

R174

C171

C172

C133

J139

C148

C181

C176

R181

C180

C182

C183

X102

L109

L101

L351

R351

C175

R171

R177

C185

C186

C816

C817

C187

D107

D815

D814

C3999

C184

C179

R183

AEP,UK

GX30/RG33

AEP,UK

AEP,UK

AEP,UK

AEP,UK

AEP,UK

AEP,UK

EXCEPTAEP,UK

EXCEPTAEP,UK

EXCEPTAEP,UK

EXCEPT AEP,UK

R122

CN301

1

1 8

916

3

MM906(FAN)

1 2

A

B

C

D

E

F

G

3 4 5 6 7 8 9

Ref. No. Location Semiconductor Location

Ref. No. Location

D105 B-6D111 D-9D112 D-9D201 F-4D250 B-3D251 A-3D252 D-3D253 D-4D254 D-3D255 D-3D256 D-2D257 A-3D304 C-5D309 E-8D310 A-2D312 A-2D313 A-2D315 E-6D801 F-7D802 E-7D803 E-7D804 F-7D805 E-8D806 E-8D807 F-8D808 E-8D809 E-5D810 E-5D811 F-5D814 E-8D815 E-8D816 D-7

IC101 C-8IC102 A-7IC103 D-7IC201 E-4IC202 D-3IC301 C-5IC303 B-4IC801 F-4IC802 F-5IC803 F-5IC804 B-6

Q101 C-7Q102 A-8Q105 B-7Q106 B-7Q107 D-7Q201 E-3

Q202 E-3Q203 F-3Q204 F-3Q205 F-3Q206 F-4Q207 F-4Q208 F-4Q209 F-3Q220 A-4Q221 A-3Q222 D-4Q223 D-3Q224 D-4Q225 D-4Q226 D-4Q227 D-4Q228 C-3Q229 A-4Q305 D-5Q306 D-5Q307 C-3Q308 B-3Q311 C-4Q312 C-4Q313 E-6Q314 E-5Q315 G-5Q316 G-5Q317 B-3Q318 B-2Q319 C-3Q320 B-3Q321 B-3Q322 C-3Q328 C-3Q329 C-3Q330 E-7Q331 D-7Q332 D-7Q333 C-2Q801 C-6Q802 C-6Q803 E-8Q805 D-8Q806 D-8Q807 E-8Q808 E-8Q809 E-8Q810 E-8Q813 D-8

2626

HCD-GX30/RG22/RG335-7. Schematic Diagram MAIN Board (1/4) See page 34 for IC Block Diagrams. See page 19 for Waveforms.

2.3

5.3

2.61 1

2.6

2.6 5.1

6.90 0 0 0

00

11.9

6.4

2.3

88 2.3

2.3

4.5

8.1 8 0

6.9

3.4

3.1

3.1

0.3

0 2.5 2.3

2.1

2.2

3.4

3.4

0 0

4.9

0

0 0

0.2 0.2

9.6

11.8

5.6

4

0.6

1.3

3.5

2.4

2.5

2.5

4.7

0 2.5

2.3

2.3

1.7

4.7

6

1 2 3

45

6

9

1078

11

12

1415

17

18

16

13

MAIN BOARD (1/4)

TOMAIN BOARD

(3/4)

TOCD

BOARDCN734

(Page 24)

TOMAIN BOARD

(3/4)

TOMAIN BOARD

(2/4)

TOMAIN BOARD

(3/4)

TOMAIN BOARD

(2/4)

ANTENNA RF IFAMP

+B SWITCH

3

4

2

4

1

B

IC102PLL

IC101AM FM IF MPX

IC103

0.022

0.022

MUTE

MUTE

RV101FM TUNED

LEVEL

IFT101AM IF

T101NULL

CN704

RDS

100P

BUFF

AEP,UK

0.1

0.01

0.01

0.01

0.01

100

AEP,UK

AEP,UK

AEP,UK

AEP,UK

AEP,UK

EXCEPTAEP,UK

J134

J137

J135

EXCEPTAEP,UK

EXCEPTAEP,UK

EXCEPTAEP,UK

EXCEPTAEP,UK

EXCEPTAEP,UK

R122680

C133

33p

33p

C148

IC B/D

IC B/D

IC B/D

2727

HCD-GX30/RG22/RG335-8. Schematic Diagram MAIN Board (2/4) See page 19 for Waveforms.

0.6

0.6

0

0

0

4.5

0

0.6

1.2

9.4

0.2

3.7

2.5

0.6

4.7

2.9

12

12

0

0 0.7

0.7

0.7 0.7

00

0

0.7

0.7

5.7

1.3 1.20.6

4.8

3.4

0 0

04.7

0 0 4.8

4.7

0 5 4

4.4 4.7

0.2

0.2

4.8

4.4

4.7

4.8 0

4.7

5.9

5.95.9

11.5

7.1

0.2

0.8

0.20.8

5.5 5.6

2.7

3.45.1

0

0

0

0

0

0

0

0

0

9

9

9

9.19.1

9.19.1

9.19.1

0

0

11.9 11.2

11.9

11.9

2.9

4.7 4.7

1.24.8

2.9

2.9

4.7

4.8

4.7

2.4

4.8

AMS AMSAMS

SPEANA(R)

SPEANA(L)

5

4

2019 121 222 243 25 28 291287 11 26 2723

30

31

3435

36

373839404142434445464748

3332

MAIN BOARD (2/4)

TOMAIN BOARD

(3/4)

TOMAIN BOARD

(3/4)

TOMAIN BOARD

(3/4)

TOMAIN BOARD

(1/4)

TOMAIN BOARD

(1/4)

TOMAIN BOARD

(4/4)

7

C

1 6 2 85

IC303BUFFER

IC202BUS SHIFT REGISTER

TOPANEL BOARD

CN601(Page 31)

TAPE DECK(2/2)

TAPE DECK(1/2)

RESET

Q222,223B SOL DRIVE

Q224,225A SOL DRIVE

Q226,227M +B CONT

BIAS OSC

Q201-204SWITCH

SWITCH

SWITCH

BIAS

REC

BIAS

IC201DECK A/B SELECTPB/REC EQ AMP

DECK A

DECK B

CN603

50V

50V

R265220k

BU19

24 C

LKBU

1924

DAT

A

2828

HCD-GX30/RG22/RG335-9. Schematic Diagram MAIN Board (3/4) See page 34 for IC Block Diagrams.

11.4

4.4 4.7

11.4

4.3 4.6

5 13.6

13.6 13.65.6

9 15.4

0

0

00

0

0.80.7

0

4.3

2.911.

9 12

12

4.6 0.7

4.6 4.6

4.64.6

4.6

4.6

4.6

4.6

4.6

4.6

4.6

4.6

9.20

0

4.64.6

4.6

4.6

4.6

4.6

24.6

0.6

13.613.6

4.8

13.6

12.7

0

CN

402

2627 49 5020 1921 512829 52 53 5425 55 5859606162636465666768 69 70 80 717372 74 75 76 77 78 79

45

24

6

23

9

10

131415

16

17

18

22

4

8 95

TOMAIN BOARD

(1/4)

TOMAIN

BOARD(2/4)

TOMAIN

BOARD(4/4)

TOMAIN

BOARD(2/4)

TOMAIN BOARD

(1/4)

TOMAIN BOARD

(2/4)

MAIN BOARD (3/4)3

6

IC301SOUND PROCESSOR

IC804+5V REG IC803

+5.6V REG

IC801+9V REGIC802

+12V REG

BUFFER BUFFER

SWITCH

PROTECT CONT PROTECT SWITCHQ806,813

RELAY DRIVE

RELAY DRIVE

FTO

POWER BOARDCN502

(Page 33)

(FAN)

MOTOR DRIVE

D815

D814

R8135.6k

4.7k

R8145.6k

C8164.7

C8170.1

C3970.1

50V

R812

47kR815

100R854

Q803

M

M961

GX30/RG33GX30/RG33

CN301

IC B/D

2929

HCD-GX30/RG22/RG335-10. Schematic Diagram MAIN Board (4/4)

4.0

00

0

0

12

11.8

0

0

0

0.7

11.9 11.9

11.1

4.8

44.4 4.44.4 4.4 4

0.7

0.70

0

0

5.6

4.4 4.4 4.4 4.4

0.7

0 0 0 0 0 0

6.6

1.2 1.9

0.7

0.7

5.8

1.5

2.1

30

31

3233343536

3738394041

4243444546

4748

TOMAIN BOARD

(2/4)

TOMAIN BOARD

(3/4)

49 50 51 52 53 54 55 58596061626364656671 678269 70 80 7472 73 75 76 77 78 79

MAIN BOARD (4/4)

7

9

+

+

-

-

SPEAKER

TOPANEL BOARDCN691

E

(Page 31)

TOPOWERBOARDCN503

D

(Page 33)

SWIITCH

Q331,332MUTE

Q315,316MUTE

Q313,314MUTE CONT

Q809,810PROTECT DETECT

BUFFER

BUFFER

BUFFER

BUFFER BUFFER BUFFER BUFFER BUFFER

SWITCH SWITCH SWITCH

JK303

CN403

L351

R396

10

AEP,UK

L351

R397

10

AEP,UK

EXCEPT AEP,UK

3030

HCD-GX30/RG22/RG335-11. Printed Wiring Boards PANEL Section See page 19 for Circuit Boards Location.

IC601

IC602

RM601

PANEL BOARD

KEYBOARD BOARD

REM BOARD

VIDEO OUT BOARD

A TOCDBOARDCN733

(Page 22)

CDCD

TUNER/BAND

TUNER/BANDTAPE A/B

TAPE A/B

GAME

VIDEO

PHONES

MOVIE EQ MUSIC EQ

GAME EQ

DISPLAY

EFECT ON/OFF

GROOVE

CD SYNC

RECPAUSE/START

GAMEMIXING

GAMEMIXING

VOLUME

DISC 3

DISC 2

DISC 1

OPEN/CLOSE

DISC SKIP/EX-CHANGE

AUDIO

GAME INPUT

VIDEO OUT

GAME

L

R

1-684-297-

21

(21)

1-684-305-

11

(11)

1-684-299-

21

(21)

1-684-298- 21

(21)

CTO

MAINBOARDCN603

(Page 25)

ETO

MAINBOARDCN303

(Page 25)

1

3031

5051

80

81

100

+ -

E31

D605

CNDCND,TH,AUS E2,E51,AR,MX

CND,AEP,UK

EX

CE

PT

AE

P,U

K EXCEPT AEP,UK

1 2

A

B

C

D

E

F

3 4 5 6 7 8 9 10

Ref. No. Location

D601 C-3D602 C-5D603 A-4D604 A-4D605 A-4D606 A-4D608 B-2D611 D-2D612 D-2D613 D-2D614 D-2D615 C-4D616 C-4D617 C-4D618 C-6

IC601 B-4IC602 D-4

LED610 B-7LED611 C-7LED612 B-7LED614 B-7LED615 E-5LED616 A-7

Q601 C-5

RM601 F-8

SemiconductorLocation

3131

HCD-GX30/RG22/RG335-12. Schematic Diagram PANEL Section See page 36 for IC Pin Function Description. See page 19 for Waveforms.

-23.8 0

0

0

0

5.1

0

0

0

5

5

5

5

0.3

4.9

5

4.3

0.2

No mark:FM < >:CD(stop)

5

5

-23.8

-23.8

-23.8

-23.8

-23.8

-23.6

-23.6

-23.6

-23.6

-23.6

-14.9

-12.4

-12.5

-25

4.9

-20

-17.5

-22.5

-25.1

-25.

4

-15

-22.

5

-25.

2

-22.

5

-17.

5

-15

-17.

5

-17.

5

-15

-17.

5

-25.

2

-25.

2

-25.

3

-20.

2 0 0 0 0

0.2

4.9 0 0 0

4.6

4.8

4.8

4.84

.9

-1.5

0 5.1

5 5.1

5.1

5.1

5.1

0.3

0.4

0.9

5.1

5.1

4.9

2.7

2.4

2.5

2.2

4.9

5 0 4.9

4.9

0 0 0 4.9

4.9

4.9-23.8

5.1

4.8

05.1 5.1

4.9

3 2

FLD601

IC601LC876662W-5Z15

JK691

CN601

CN602

100

KEY BOARD BOARD

PANEL BOARD

REM BOARD

VIDEO OUTBOARD

GAME MIXING

GAME MIXING

+ /START

SEL2410G

TOMAIN BOARD(4/4)

CN303E(Page 29)

PHONES

JK602

VIDEOOUT

AUDIO

JK681

VIDEO

GAMEINPUT

TOMAIN BOARD

(2/4)CN603C

(Page 27)

TOCD BOARD

CN733A (Page 24)

SEL2110R

SEL2810D-C

SEL2810D-C

SEL2810D-C

SEL2810D-C

A/B

/BAND

IC601SYSTEM CONTROL

IC602RESET

RM601REMOTE CONTROL

RECEIVER

OPEN/CLOSE

VOLUME

EX-CHANGE

NJL64H00A-1

BUFFER

10K

10K

4.7M

EXCEPTAEP,UK

EXCEPT AEP,UK

D606

D605

D604

D603

D603-6061SS133

D603 (CND,TH,AUS)D604 (CND)D605 (E2,E51,AR,MX)D606 (CND,AEP,UK)

J

3232

HCD-GX30/RG22/RG335-13. Printed Wiring Boards POWER/TRANS Section See page 19 for Circuit Boards Location.

IC901

IC5

01

SUB TRANS BOARD

TRANS BOARD

POWER BOARD

FTO

MAIN BOARDCN402

(Page 25)

DTO

MAIN BOARDCN403

(Page 25)

1-684-302-

21

(21)

1-684-301-

21

(21)

1-684-300-21

(21)

ACIN

F919

E

14

POWERTRANSFORMER

(SUB)

POWER TRANSFORMER(MAIN)

E

1 3

1

1

3

4

3

E

E

E

E

E

CND,AEP,UK,TH,AR,AUS

JW2 JW4E2,E51,EA,SP,TW,MX


MX

AEP,UK,E2,E51,EA,TW,TH,AR

E2,E51,EA,SP,TW,AUS

E2,E51,EA,SP,TW

JW912

JW913MX

CND,E2,E51,EA,SP,TW

7

65

1

4

32

AUS

AEP,UK,TH,AR

VOLTAGESELECTOR

230-240V

220V

120V

S901

S901

JW6

JW5

CND,

MX

E2,E51,EA,SP,TW

AEP,UK

E

E

E

SENSOR BOARD

121

(21)

GX30/RG33

AEP,UK

GX30/RG33

303

1 2

A

B

C

D

E

F

3 4 5 6 7 8 9

Ref. No. Location Semiconductor Location

Ref. No. Location

D501 B-8D502 C-8D541 B-9D542 D-7D543 D-7D551 C-8D901 B-4D902 C-3D903 C-3D904 C-3D905 C-3D911 E-5D912 E-5D913 F-6

IC501 C-7IC901 C-4

Q501 B-8Q503 B-8Q504 C-8Q551 C-8Q581 B-7Q582 B-8Q583 B-8Q584 B-8Q901 C-4Q911 F-5

3333

HCD-GX30/RG22/RG335-14. Schematic Diagram POWER/TRANS Section

-0.2

-0.2

37.7 0

0

36.5

37.1 0

0

0.6

37.7

0 -36

37.7 11.6

0

11.6

0

0

-0.2

-0.2

-34.

7

-37.

7

0

0

-25.6 -36

0.7

0.1

95.7

-26.1

No mark:FM

POWER BOARD TRANS BOARD

SUB TRANS BOARD

22/50V(RG22)22/100V(GX30/RG33)

(1/2)

STK402-070SSTK402-090S

(2/2)STK402-070SSTK402-090S

IC501POWER AMP

(1/2)

IC501POWER AMP

IC901+5.6V REG

RELAY DRIVE

(2/2)

Q503,504MUTE CONT

-30V GREG

MUTE

D3SBA20-4101D5SBA20-4101

TOMAIN BOARD (4/4)

CN403D(Page 29)

TOMAIN BOARD (3/4)

CN402F(Page 28)

POWERTRASFORMER

(SUB)

SENSORBOARD

FAN SW

C55922/50V(RG22)

22/100V(GX30/RG33)

(RG22)(GX30/RG33)

(RG22)

(RG22)

(GX30/RG33)

(GX30/RG33)

(RG22)(GX30/RG33)

(RG22)(GX30/RG33)

GX30/RG33

GX30/RG33

150k

Q582,583OVER HEAT DETECT

OVERLOAD DETECT

OVERLOAD DETECT

AEP,UK

AEP,UK

C5120.001

5

4

4

3

3

34

5

5 R558,5600.22/2W0.22/5W

(RG22)(GX30/RG33)

0.22/2W0.22/5W

FAN

ON

R508,510 C542,5922200/50V2200/63V

(GX30)(RG22/RG33)

2

2

1

2

F914,9206.3A/125VT6.3AL/250V

(GX30)(RG22:E2,E51,EA,SP,TW)

1 F9195A/125VT4AL/250V

(RG33:E2,E51)T5AL/250V

POWER TRANSFORMER(MAIN)

AEP,UK,TH,AR

CND,MX

AEP,UK,E2,E51,EA,TW,TH,AR

VOLTAGESELECTOR

230-240V

230-240V

220V

220V

120V

E2,E51,EA,SP,TW

E2,E51,EA,SP,TW,AUS

E2,E51,EA,SP,TW,MX

E2,E51,EA,SP,TW

R9183.3M1/2W

GX30

AUS

JW913MX

JW2



MX

CND,E2,E51,EA,SP,TW

3434

HCD-GX30/RG22/RG33

IC731 LA9242M (CD BOARD)

IC751 LC78622NE (CD BOARD)

IC Block Diagrams

1234

5

6

7

8910

11

12

1314

15

16

64

VCC1

LDS

LDD

BHI

PHI

LF2

VR REFI

VCC2

FSS

DRF

CE DAT

CL CLK

DEF

FD-

FA FA- FE FE-

SL-

SL+

AGND N

C SP

SPG

SP-

SPD

SLEQ SLD

JP-

NC

TBC

FSC

DGND

SLI

SLC

RFS-

RFSM

CV+CV-SLOFHFLTESTOFFTGL

JP+

FIN2FINI

EF

TB

TE-

TE

TESI

SCI

TH

TA

TD-

TDJP

TO

FD

62 61 60 59 55 54 53 52 51 50 49

48

47

46

45

44

43

41

40393837363534

33

32313029282726252423222120191817

42

58 57 56

RF DET

I / V

VCA

VCALSC

RF AMP

BAL

TE

T. SERVO & T. LOGIC

F. SERVO & F. LOGIC SPINDLE SERVO SLED SERVO

-COMINTERFACE

APC REF

+ -

+-

+-

+-

+ -

+ -+ -

- +

+ -

63

15

HFL

16

TES

17

TOFF

20

JP-

19

JP+

58

RES

18

TGL

34

PCCL

24

RF

GAI

N

25

LP

26

D.M

UTE

27

LIM

IT S

W

28

SHUT

ER IN

/OUT

29

EMPH

/CO

NT6

48

EFLG

60

16M

61

4.2M

46

XVSS

52

FSX

45

XIN

44

XOUT

43

XVD

D

39

RVSS

41

RVD

D

42

MUT

ER/C

ONT

8

40

RCH

O

37

LCHO

35

MUT

EL/C

ONT

7

38

LVSS

36

LVD

D

Servocommand

General-purposeports

Crystal oscillator systemTiming generation

L.P.F

1-bit DAC

54RWC56COIN57CQCK55SQOUT53WRQ63CS50SFSY47SBSY51SBCK49PW

14V/P13CLV-12CLV+

22FSEQ

10EFMIN

1DEFI

Microprocessorinterface

Subcodeseparation

QCRC

CLV digitalservo

Synchronizationdetection

EFM demoduration

Slice levelcontrol

8x oversamplingdigital filters

Digitalattenuator

Digitaloutput

Bilingual

Interpolationand muting

31 DOUT

30 C2F

C1 and C2 error detectionand correction

Flag processing

9

EFM

O

VCO clock oscillatorClock control

2k x 8-bit RAM RAM addressgenerator

6

VVD

D

4

VVSS

3

PDO

5

ISET

7

RF

21

PCK

2

TAI

59

TST1

1

64

TEST

1

11

TEST

2

32

TEST

3

33

TEST

4

62

TEST

5

23

VDD

8

VSS

IC101 LA1845 (MAIN BOARD)

IC781 MN1469XH (CD BOARD)

IC301 BD3873FS (MAIN BOARD)

LEVE

L SH

IFT

Vcc

1 2 3 4 5 6 7 98

20 19 18 17 16 15

141110

212223242527 26

SUBG

ND

CH4

OUT-

B

CH4

OUT-

A

CH4

IN-A

CH4

IN-B

BIAS

-IN

Vcc

Vcc

CH3

IN-A

CH3

IN-B

CH3

OUT-

B

CH3

OUT-

A

OP IN

-

OP IN

+

OP O

UT

MUT

E

VREG

-OUT

CH2

OUT-

A

SUBG

ND

CH2

OUT-

B

CH2

IN-A

CH2

IN-B

GND

CH1

OUT-

A

CH1

OUT-

B

CH1

IN-A

CH1

IN-B

-+

TR-B

12 13

28

LEVE

L SH

IFT

-+

-

+

-+

-

+

-+

-

+

Vcc

LEVE

L SH

IFT

LEVE

L SH

IFT

1 2 3 4 5 6 7 8 9 10

20 19 18 17 16 15 14 13

1211

21222324

S-CURVE

AM/FMIF

BUFFCOMP

TUNINGDRIVE

AMOSC

AMMIX

AMPF.AMP

AGC

AMIF

AMDET

BUFF

LEVELDET

FMIF FM

DET

REG GND

DEOODERANTI-BIRDIE

P-DET

PILOTCANCEL

STEREOSW

VCO304kHz

FF38k

FF19k

2

FF19k 0

PILOTDET

VCC

ALC

AFC

AM-R

F IN

AM-A

GCS.

MET

ER

AM D

ET-O

UT

DECO

DER

OUT

PLL-

IN

DECO

DER

IN

PILO

T CA

NCEL

R-OU

T

L-OU

T

AM-O

SC

OSC

AM.S

D

REG

AM IF

-IN GND

TUNE

D

STER

EO

FM-D

ET

VCC

IF-R

EQ M

UTE

AM/F

M

VCO

STOP

AM M

IX-O

UT

FM-IN

24

CAP

23

TNF1

22

TNF2

21

BNF2

20

BOUT

2

19

BNF1

18

BOUT

1

17

OUT

1

16

OUT

2

15

VCC

14

SI

13

SC

1

VIN

1

2

VIN

2

3

SEL2

4

SEL1

5A1

6

A2

7

B1

8

B2

9

C1

10

C2

11

FILT

ER

12

GND

0dB--87dB-

Vcc/2 Vcc/2

Surro

und

50k 50k 50k 50k 50k 50k

Vcc/2 Vcc/2

Vcc/2

Treble1fc=8kHz

Treble2fc=8kHz

Bass2fo=80Hz

Bass1fo=80Hz Logic

35

HCD-GX30/RG22/RG33

IC102 LC72131D (MAIN BOARD)

IC701 BA6956AN (DRIVER BOARD)

PHASEDETECTOR

CHARGE PUMP

SWALLOW COUNTER1/16, 1/17 4BITS

12BITSPROGRAMMABLE

DRIVER

UNIVERSALCOUNTER

REFERENCEDIVIDER

POWERON

RESET1/2

CCBINTERFACE

1 3 4 5 6 7 8 9 10

18 17 16 15 13 12

11

19202122

XOUT

GND

AOUT

AIN

PD VDD

FMOS

C

AMOS

C

14

NC

XIN

DOCLDICE

2

NC

IFIN

SD/INF

AVC

O ST

OPIF

REQFM

NC

UNLOCKDETECTOR

DATA SHIFT REGISTER LATCH

1 2 3 4 5 6 7 8 9

CONTROL LOGIC

TSD

VREF

OUT2

OUT1

RNF

VM VCC

FIN

GND

RIN

IC103 BU1924

1 2 3 4 5 6 7 8

910111213141516

QUAL

RDAT

A

VREF

VDD1

VSS1

MUX

VSS3

CMP

RCLK

XO XI(NC)

VDD2

VSS2

T1 T2

8TH SWITCHEDCAPACITOR

FILTER

PLL 57KHzRDS/ARI

BIPHASEDECODER

DEFFERENTIALDECODER

PLL1187.5Hz

TESTCLOCK

36

HCD-GX30/RG22/RG33

5-15. IC Pin Function Description IC601 LC876662W-5Z15 Master Control (PANEL Board)Pin No.

1

2

3

4

567

89

1011

12

1314

151617

18192021

22

2324

252627

2829

30 to 4142 to 45

4647 to 54

55to

6566676869

70

71

72

7374

757677

78

I/OOOO

OOOI

I

I

I

I

O

I

O

I

I

OI

I

I

I

I

I

I

I

I

OO

O

O

I

I

I

I

I

I

OOOOI

I

Pin NamePWR LED

P.S.RELAYSYS MUTE

CD MOTOR +CD MOTOR

CD RWCVR ENCODER BVR ENCODER A

BU1924/FLASH DATAFLASH R/W

RESETXT1

XT2

VSSCF1CF2

VDD1

TAPE A: STATTAPE B: STAT

VACSSPEANA IN LSPEANA IN RKEY INPUT 0KEY INPUT 1

KEY INPUT 2

PWR SW, DISP SWREMOCON INPWR DOWNBU1924 CLKG12 to G01P01 to P04

VDD

P05 to P11P12 OP. OUT 10(SW11)

to

P22 OP. OUT 00(SW01)OPTION SW INPUT

CD CLOSECD DRFCD WRQCD BUSY

(PIC UP/DOWN)SWCD NUMBER SENSOR

VDD

CD MUTECD SLED (+)CD SLED ()CD RESET

HEAD PHONE SENSORTUNER TUNED

DescriptionPWR LED control signal output

Standby relay control signal outputSystem muting signal output

CD changer motor control signal outputCD changer motor control signal outputRead/write control signal outputVolume signal input from the rotary encoderVolume signal input from the rotary encoderData input from the RDS decoder ICFixed at HReset input

Connection for a crystal resonatorConnection for a crystal resonatorGroundConnection for a ceramic resonatorConnection for a ceramic resonatorPower sypply

TAPE A switches signal input

TAPE B switches signal input

VACS control signal outputSpectrum analyzer signal inputSpectrum analyzer signal inputFunction key input

Function key input

Function key input

POWER switch or DISP switch key inputData input from the remote control receiver

Power down signal inputClock input from the RDS decoder ICFL tube grid signal ouputFL tube segment signal ouputPower supply

FL tube segment signal ouput

FL tube segment signal ouput or switch signal output

Switch signal inputCD tray close switch signal inputRF level detection signal inputSubcode Q standby signal input

CD BU up/down switch signal input

Table address sensor switch signal inputPower supply

CD audio muting signal outputSled motor control signal outputSled motor control signal outputCD reset signal outputHeadphone detection signal inputTuning a frequency signal input

37

HCD-GX30/RG22/RG33

Pin No.798081

82838485868788899091929394

95

96

97

98

99

100

I/OI

I

I

I

I

I

OOOO

OOOO

O

I

O

O

I

O

Pin NameTUNER STEREO

CD OPENTAPE PHOTO A

TAPE PHOTO BTAPE AMS

PROTECTOR SENSORPT8300 LATCH

CD LEDTUNER LED

TAPE LED

VSSVDD

GAME LEDGAME MIX LED

LC72131 CEBD3871 DATA/LATCHLC72131,PT8300

DATA OUTLC72131 DATA INLC72131,BD3871,

PT8300 CLKLA9241M,LC78622NE

COINLA9241M,LC78622NE

SQOUTLA9241M,LC78622NE

SQCK

DescriptionStereo tuning signal inputCD tray open switch signal inputA deck photo sensor singanl inputB deck photo sensor singanl inputAMS signal inputPower amplifier circuit protection signal input

Latch signal output to the I/O expanderCD LED control signal outputTUNER LED control signal output

TAPE LED control signal output

GroundPower supply

GAME LED control signal outputGAME MIX LED control signal outputChip select signal output to the PLL tuner ICData/latch signal output to the sound processor

Data output to the PLL tuner IC and the I/O expander

Data input from the the PLL tuner IC

Clock output to the PLL tuner IC, the sound processor and the I/O expander

CD command data signal output

CD subcode Q signal input

CD command clock signal output

38

HCD-GX30/RG22/RG33

NOTE: -XX, -X mean standardized parts, so they may

have some differences from the original one. Items marked * are not stocked since they

are seldom required for routine service. Somedelay should be anticipated when ordering theseitems.

The mechanical parts with no reference numberin the exploded views are not supplied.

The components identified by mark 0 ordotted line with mark 0 are critical for safety.Replace only with part number specified.Les composants identifis par une marque0 sont critiques pour la scurit.Ne les remplacer que par une pice portantle numro spcifi.

AbbreviationAR : Argentina modelAUS : Australian modelE2 : 120V AC area in E modelE51 : 220V AC area in E modelEA : Saudi Arabia modelMX : Mexican modelSP : Singapore modelTH : Thai modelTW : Taiwan model

6-1. Main Section

Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks

CD mechanism deck section(CDM58F-K6)

#1

#1

#5

#5

#1

#1

#1 #1#1

#1

#1

#2

#5

#5

#1

a

a

#2

3

2

91

1

1

1

4

Front panelsection

Main board section

M961

notsupplied

notsupplied

6

7

8

b

b

#1

1 3-363-099-41 SCREW (CASE 3 TP2)2 4-224-549-21 CASE (SIDE-L)3 4-238-616-01 CD DOOR4 4-224-550-41 CASE (TOP) (RG22:AEP,UK/RG33:AEP,UK)4 4-224-550-81 CASE (TOP)

(GX30/RG22:AUS,E2,E51,SP,MX,AR,EA,TH,TW/RG33:E2,E51,MX,AR)

6 1-684-302-21 SUB TRANS BOARD7 1-684-298-21 VIDEO OUT8 4-234-701-11 BACK PANEL (RG22:AEP,UK/RG33:AEP,UK)

8 4-234-701-21 BACK PANEL(RG22:E2,E51,SP,EA,TH,TW/RG33:E2,E51)

8 4-234-701-31 BACK PANEL (RG22:AUS,MX,AR)8 4-234-701-41 BACK PANEL (GX30/RG33:MX,AR)9 4-224-548-61 CASE (SIDE-R)M961 1-763-738-21 FAN, DC (GX30/RG33)

#1 7-685-647-79 SCREW +BVTP 3X10 TYPE2 N-S#2 7-685-871-01 SCREW +BVTT 3X6 (S)#5 7-685-872-09 SCREW +BVTT 3X8 (S)

SECTION 6EXPLODED VIEWS

39

HCD-GX30/RG22/RG33

6-2. Front Panel Section


51

5253

54

5757

58

59

55

55

56

57

FLD601

not supplied

65 60

62

63

61

64

67

68

not supplied

not supplied

69

70

71

71

72

73

74

51 A-4722-475-A PANEL ASSY, FRONT(RG22:AUS,E2,E51,SP,MX,AR,EA,TH,TW/RG33:E2,E51)

51 A-4746-787-A PANEL ASSY, FRONT(GX30/RG22:AEP,UK/RG33:AEP,UK,MX,AR)

52 4-233-980-01 RUBBER FOOT53 4-234-019-01 VOLUME KNOB

(GX30/RG22:AUS,E2,E51,SP,MX,AR,EA,TH,TW/RG33:E2,E51,MX,AR)53 4-234-019-21 VOLUME KNOB (RG22:AEP,UK/RG33:AEP,UK)

54 4-238-609-01 DISPLAY WINDOW(RG22:AUS,E2,E51,SP,MX,AR,EA,TH,TW)

54 4-238-609-21 DISPLAY (WINDOW) (RG22:AEP,UK)54 4-238-609-31 DISPLAY (WINDOW) (RG33:AEP,UK)54 4-238-609-41 DISPLAY (WINDOW) (RG33:E2,E51)54 4-238-609-51 DISPLAY (WINDOW) (GX30/RG33:MX,AR)

55 4-224-104-41 DAMPER56 1-773-119-11 WIRE (FLAT TYPE) (19 CORE)57 4-218-254-21 SCREW (M2.6), +PTPWH58 A-4729-718-A PANEL BOARD, COMPLETE

(RG22:AEP,UK/RG33:AEP,UK)58 A-4729-766-A PANEL BOARD, COMPLETE

(RG22:AUS,E2,E51,SP,MX,AR,EA,TH,TW/RG33:E2,E51)

58 A-4676-626-A PANEL BOARD, COMPLETE (GX30/RG33:MX,AR)59 1-684-305-21 KEYBOARD BOARD60 1-796-360-11 DECK, MECH (CWL43FF48)61 4-239-346-01 CASSETTE DOOR SPRING (L)62 4-238-614-01 FL HOLDER R

63 4-238-613-01 FL HOLDER L64 1-684-299-21 REM BOARD65 4-239-347-01 CASSETTE DOOR SPRING (R)67 4-231-836-01 SPRING (HEART CAM-A)68 4-231-841-01 SPRING (HEART CAM-B)

69 4-238-619-01 CASS WINDOW A70 4-238-620-01 CASS WINDOW B71 4-238-631-01 TAPE SPRING72 4-231-824-01 HEART CAM (A)73 4-231-825-01 HEART CAM (B)

74 3-038-018-01 EMBLEM, SONYFLD601 1-518-792-11 INDICATOR TUBE, FLUORESCENT

Ver 1.3 2003.12

40

HCD-GX30/RG22/RG33

6-3. MAIN Board Section


The components identified bymark 0 or dotted line with mark0 are critical for safety.Replace only with part numberspecified.

Les composants identifis parune marque 0 sont critiquespour la scurit.Ne les remplacer que par unepice portant le numro spcifi.

#2

#2

#4

#2

#3

#3

103

107

106

101

102

105

T911

F919

F914

F920

not supplied

notsupplied

not supplied

104

101 1-751-688-11 WIRE (FLAT TYPE) (13 CORE)102 A-4729-727-A MAIN BOARD, COMPLETE (RG22:AEP,UK)102 A-4729-942-A MAIN BOARD, COMPLETE (GX30/RG33:MX,AR)102 A-4729-966-A MAIN BOARD, COMPLETE (RG33:AEP,UK)102 A-4729-979-A MAIN BOARD, COMPLETE (RG33:E2,E51)

102 A-4676-636-A MAIN BOARD, COMPLETE(RG22:AUS,E2,E51,SP,MX,AR,EA,TH,TW)

103 4-988-533-01 HOLDER, PWB0104 1-690-608-11 CORD, POWER (RG22:AUS)0104 1-777-071-82 CORD, POWER

(RG22:AEP,E51,EA/RG33:AEP,E51)0104 1-783-528-11 CORD, POWER (TRACKING) (RG22:SP,TH,TW)

0104 1-783-532-11 CORD, POWER (GX30)0104 1-783-941-22 CORD, POWER (RG22:AR/RG33:AR)0104 1-790-226-12 CORD, POWER (RG22:UK/RG33:UK)0104 1-791-901-11 CORD, POWER (RG22:E2,MX/RG33:E2,MX)

105 1-684-301-21 TRANS BOARD

* 106 3-703-244-00 BUSHING (2104), CORD107 A-4729-719-A POWER BOARD, COMPLETE (RG22:AEP,UK)107 A-4729-939-A POWER BOARD, COMPLETE

(GX30/RG33:MX,AR)107 A-4729-962-A POWER BOARD, COMPLETE (RG33:AEP,UK)107 A-4729-982-A POWER BOARD, COMPLETE (RG33:E2,E51)

107 A-4676-627-A POWER BOARD, COMPLETE(RG22:AUS,E2,E51,SP,MX,AR,EA,TH,TW)

0F914 1-533-454-11 FUSE, GLASS TUBE (DIA. 5) (GX30)0F914 1-533-473-11 FUSE, GLASS TUBE (DIA. 5) (RG22/RG33)0F919 1-533-453-11 FUSE, GLASS TUBE (DIA. 5) (GX30)0F919 1-533-471-11 FUSE, GLASS TUBE (DIA. 5)

(RG22:E2,E51,SP,EA,TW)

0F919 1-533-472-11 FUSE, GLASS TUBE (DIA. 5) (RG33:E2,E51)0F920 1-533-454-11 FUSE, GLASS TUBE (DIA. 5) (GX30)0F920 1-533-473-11 FUSE, GLASS TUBE (DIA. 5) (RG22/RG33)0T911 1-437-389-11 TRANSFORMER, POWER (GX30/RG33:MX,AR)0T911 1-437-678-11 TRANSFORMER, POWER (RG22:AUS,MX,AR)

0T911 1-437-679-11 TRANSFORMER, POWER (RG22:AEP,UK)0T911 1-437-680-11 TRANSFORMER, POWER

(RG22:E2,E51,SP,TH,TW)0T911 1-437-762-11 TRANSFORMER, POWER (RG33:AEP,UK)0T911 1-437-763-11 TRANSFORMER, POWER (RG33:E2,E51)0T911 1-437-830-11 TRANSFORMER, POWER (RG22:EA)

#2 7-685-871-01 SCREW +BVTT 3X6 (S)#3 7-685-880-09 SCREW +BVTT 4X6 (S)#4 7-685-650-79 SCREW +BVTP 3X16 TYPE2 IT-3

41

HCD-GX30/RG22/RG33

6-4. CD Mechanism Deck Section (CDM58F-K6)


166

notsupplied

notsupplied

notsupplied

notsupplied

not supplied

not supplied

151

152

153

154155

156

174

175 176

169

157

159

158

158

158

160

161162

163

151

164

171

165

168

179

189

171184

158

167

171

170

170

170

183

183

183158

187158

M721

182

184

186

188

185

190

151 4-218-254-21 SCREW (M2.6), +PTPWH152 4-231-187-01 CAM (RELAY)153 4-231-177-04 TABLE (NEW)154 4-231-181-01 LEVER (CHANGE)155 4-231-178-02 TRAY

156 4-933-134-51 SCREW (+PTPWH 2.6X8)157 1-675-910-14 MOTOR BOARD158 4-218-253-31 SCREW (M2.6), +BTTP159 1-791-983-12 WIRE (FLAT TYPE) (8 CORE)160 1-675-911-14 ADDRESS SENSOR BOARD

161 1-675-912-14 DRIVER BOARD162 X-4953-283-2 CAM (U/D) ASSY163 4-231-186-01 LEVER (EX)164 4-231-190-01 LEVER (LIFTER)165 4-231-189-01 PULLEY (B), CHUCKING

166 1-471-035-11 MAGNET ASSY167 X-4953-232-1 PULLY (A) ASSY, CHUCKING168 X-4953-281-1 HOLDER (BU) ASSY169 4-222-095-01 BELT

170 4-227-045-11 SPRING (INSULATOR), COIL171 4-985-672-01 SCREW (+PTPWH M2.6), FLOATING174 4-231-180-04 CAM (CONTROL)175 4-231-182-01 GEAR (U)176 4-231-183-01 PULLEY (S)

179 4-227-899-01 SCREW (DIA.12) FROATING182 4-222-097-01 SCREW, STEP183 4-227-549-11 INSULATOR184 4-231-151-01 STOPPER (BU)185 A-4672-826-A MOTOR ASSY (SLED)

0186 A-4735-357-A BASE ASSY, OP (KSM-213D)187 A-4676-639-A CD BOARD, COMPLETE188 1-684-307-11 SPDL BOARD189 4-951-620-01 SCREW (2.6X8), +BVTP190 1-823-859-11 WIRE (FLAT TYPE) (16 CORE)

M721 1-763-790-11 MOTOR, DC (TURN)

The components identified bymark 0 or dotted line with mark0 are critical for safety.Replace only with part numberspecified.

Les composants identifis parune marque 0 sont critiquespour la scurit.Ne les remplacer que par unepice portant le numro spcifi.

Ver 1.2 2003.11

42

HCD-GX30/RG22/RG33

NOTE: Due to standardization, replacements in the

parts list may be different from the partsspecified in the diagrams or the componentsused on the set.

-XX, -X mean standardized parts, so theymay have some difference from the originalone.

Items marked * are not stocked since theyare seldom required for routine service.Some delay should be anticipated whenordering these items.

CAPACITORS:uF: F

COILSuH: H

RESISTORSAll resistors are in ohms.METAL: metal-film resistorMETAL OXIDE: Metal Oxide-film resistorF: nonflammable

SEMICONDUCTORSIn each case, u: , for example:uA...: A... , uPA... , PA... ,uPB... , PB... , uPC... , PC... ,uPD..., PD...

AbbreviationAR : Argentina modelAUS : Australian modelE2 : 120V AC area in E modelE51 : 220V AC area in E model

When indicating parts by reference number,please include the board name.

The components identified by mark 0 ordotted line with mark 0 are critical for safety.Replace only with part number specified.Les composants identifis par une marque0 sont critiques pour la scurit.Ne les remplacer que par une pice portantle numro spcifi.

EA : Saudi Arabia modelMX : Mexican modelSP : Singapore modelTH : Thai modelTW : Taiwan model

ADDRESS SENSOR CD


1-675-911-14 ADDRESS SENSOR BOARD**********************

< CAPACITOR >

C712 1-164-159-11 CERAMIC 0.1uF 50V

< PHOTO INTERRUPTER >

IC711 8-749-014-38 PHOTO INTERRUPTER SG-264

< RESISTOR >

R711 1-247-876-11 CARBON 75K 5% 1/4WR712 1-249-409-11 CARBON 220 5% 1/4W FR713 1-249-429-11 CARBON 10K 5% 1/4W

< SWITCH >

S711 1-771-821-11 SWITCH, PUSH (1 KEY) (UP/DOWN)**************************************************************

A-4676-639-A CD BOARD, COMPLETE*******************

< CAPACITOR >

C704 1-164-159-21 CERAMIC 0.1uF 50VC705 1-126-947-11 ELECT 47uF 20.00% 10VC706 1-164-159-21 CERAMIC 0.1uF 50VC707 1-126-964-11 ELECT 10uF 20.00% 50VC708 1-161-494-00 CERAMIC 0.022uF 25V

C709 1-104-665-11 ELECT 100uF 20.00% 10VC710 1-104-665-11 ELECT 100uF 20.00% 10VC711 1-162-306-11 CERAMIC 0.01uF 20.00% 16VC712 1-136-169-00 FILM 0.22uF 5.00% 50VC713 1-164-159-21 CERAMIC 0.1uF 50V

C714 1-126-947-11 ELECT 47uF 20.00% 10VC715 1-162-294-31 CERAMIC 0.001uF 10% 50VC717 1-126-964-11 ELECT 10uF 20.00% 50VC719 1-161-494-00 CERAMIC 0.022uF 25VC720 1-162-282-31 CERAMIC 100PF 10% 50V

C721 1-162-282-31 CERAMIC 100PF 10% 50VC722 1-162-282-31 CERAMIC 100PF 10% 50VC723 1-136-169-00 FILM 0.22uF 5.00% 50VC724 1-130-489-00 MYLAR 0.033uF 5% 50VC725 1-162-288-31 CERAMIC 330PF 10% 50V

C726 1-136-171-00 FILM 0.33uF 5.00% 50V

C727 1-136-167-00 FILM 0.15uF 5.00% 50VC728 1-127-869-21 CERAMIC 2700PF 10% 50VC730 1-130-485-00 MYLAR 0.015uF 5% 50VC731 1-130-486-00 MYLAR 0.018uF 10% 50V

C732 1-130-493-00 MYLAR 0.068uF 5% 50VC734 1-164-159-21 CERAMIC 0.1uF 50VC735 1-162-286-21 CERAMIC 220PF 10.00% 50VC736 1-136-171-00 FILM 0.33uF 5.00% 50VC737 1-162-306-11 CERAMIC 0.01uF 20.00% 16V

C738 1-162-292-31 CERAMIC 680PF 10% 50VC739 1-162-600-11 CERAMIC 0.0047uF 10.00% 16VC740 1-162-286-21 CERAMIC 220PF 10.00% 50VC741 1-126-959-11 ELECT 0.47uF 20.00% 50VC742 1-126-947-11 ELECT 47uF 20.00% 10V

C743 1-126-960-11 ELECT 1uF 20.00% 50VC744 1-127-870-21 CERAMIC 3300PF 10% 50VC745 1-162-194-31 CERAMIC 3.9PF 10.00% 50VC746 1-162-306-11 CERAMIC 0.01uF 20.00% 16VC747 1-164-159-21 CERAMIC 0.1uF 50V

C748 1-162-294-31 CERAMIC 0.001uF 10% 50VC749 1-162-205-31 CERAMIC 18PF 5% 50VC750 1-126-963-11 ELECT 4.7uF 20.00% 50VC751 1-164-159-21 CERAMIC 0.1uF 50VC752 1-164-159-21 CERAMIC 0.1uF 50V

C753 1-164-159-21 CERAMIC 0.1uF 50VC754 1-162-286-21 CERAMIC 220PF 10.00% 50VC755 1-161-494-00 CERAMIC 0.022uF 25VC756 1-126-947-11 ELECT 47uF 20.00% 10VC757 1-161-494-00 CERAMIC 0.022uF 25V

C758 1-126-947-11 ELECT 47uF 20.00% 10VC759 1-164-159-21 CERAMIC 0.1uF 50VC760 1-162-284-31 CERAMIC 150PF 10.00% 50VC761 1-162-206-31 CERAMIC 20PF 5% 50VC762 1-162-206-31 CERAMIC 20PF 5% 50V

C763 1-126-947-11 ELECT 47uF 20.00% 10VC764 1-161-494-00 CERAMIC 0.022uF 25VC765 1-162-280-31 CERAMIC 82PF 10% 50VC767 1-162-282-31 CERAMIC 100PF 10% 50VC768 1-162-282-31 CERAMIC 100PF 10% 50V

C769 1-162-282-31 CERAMIC 100PF 10% 50VC770 1-162-282-31 CERAMIC 100PF 10% 50VC771 1-126-961-11 ELECT 2.2uF 20.00% 50VC772 1-126-961-11 ELECT 2.2uF 20.00% 50VC773 1-162-300-11 CERAMIC 0.01uF 30% 16V

SECTION 7ELECTRICAL PARTS LIST


43

HCD-GX30/RG22/RG33

CD

C774 1-126-300-11 CERAMIC 0.01uF 30% 16VC775 1-162-282-31 CERAMIC 100PF 10% 50VC776 1-162-282-31 CERAMIC 100PF 10% 50VC777 1-126-947-11 ELECT 47uF 20.00% 10VC781 1-126-926-11 ELECT 1000uF 20.00% 10V

C782 1-164-159-21 CERAMIC 0.1uF 50VC783 1-126-961-11 ELECT 2.2uF 20.00% 50VC786 1-161-494-00 CERAMIC 0.022uF 25VC787 1-104-665-11 ELECT 100uF 20.00% 10VC788 1-162-290-31 CERAMIC 470PF 10% 50V

C789 1-164-159-21 CERAMIC 0.1uF 50VC790 1-164-159-21 CERAMIC 0.1uF 50VC791 1-164-159-21 CERAMIC 0.1uF 50VC792 1-164-159-21 CERAMIC 0.1uF 50V

< CONNECTOR >

CN731 1-779-553-11 CONNECTOR,FFC(LIF(NON-ZIF))16P* CN732 1-564-708-11 PIN, CONNECTOR (SMALL TYPE) 6P

CN733 1-784-780-11 CONNECTOR, FFC 19P* CN734 1-564-709-11 PIN, CONNECTOR (SMALL TYPE) 7P* CN735 1-564-712-11 PIN, CONNECTOR (SMALL TYPE)10P

< DIODE >

D731 8-719-991-33 DIODE 1SS133T-77D732 8-719-991-33 DIODE 1SS133T-77

< FERRITE BEAD >

FB751 1-410-397-21 FERRITE BEAD INDUCTOR

< IC >

IC731 6-702-016-01 IC LA9242MIC751 6-700-355-01 IC LC78622NEIC781 6-700-304-01 IC MM1469XH

< COIL >

L701 1-410-509-11 INDUCTOR 10uHL702 1-410-509-11 INDUCTOR 10uHL703 1-410-521-11 INDUCTOR 100uHL704 1-410-509-11 INDUCTOR 10uHL705 1-410-521-11 INDUCTOR 100uH

< TRANSISTOR >

Q731 8-729-116-57 TRANSISTOR 2SB1068TP-KQ771 8-729-119-78 TRANSISTOR 2SC2785TP-HFEQ772 8-729-119-78 TRANSISTOR 2SC2785TP-HFEQ774 8-729-119-76 TRANSISTOR 2SA1175TP-HFEQ775 8-729-119-78 TRANSISTOR 2SC2785TP-HFE

< RESISTOR >

R703 1-247-807-31 CARBON 100 5% 1/4WR704 1-249-393-11 CARBON 10 5% 1/4W FR705 1-247-807-31 CARBON 100 5% 1/4WR706 1-247-807-31 CARBON 100 5% 1/4WR707 1-247-807-31 CARBON 100 5% 1/4W

R708 1-249-441-11 CARBON 100K 5% 1/4WR709 1-249-427-11 CARBON 6.8K 5% 1/4W FR710 1-249-421-11 CARBON 2.2K 5% 1/4W FR715 1-249-430-11 CARBON 12K 5% 1/4WR716 1-249-439-11 CARBON 68K 5% 1/4W

R717 1-249-439-11 CARBON 68K 5% 1/4WR718 1-249-436-11 CARBON 39K 5% 1/4WR719 1-247-843-11 CARBON 3.3K 5% 1/4WR720 1-249-434-11 CARBON 27K 5% 1/4WR721 1-249-414-11 CARBON 560 5% 1/4W F

R722 1-249-431-11 CARBON 15K 5% 1/4WR724 1-249-433-11 CARBON 22K 5% 1/4WR725 1-249-430-11 CARBON 12K 5% 1/4WR727 1-249-427-11 CARBON 6.8K 5% 1/4W FR728 1-249-435-11 CARBON 33K 5% 1/4W

R729 1-249-419-11 CARBON 1.5K 5% 1/4W FR731 1-249-432-11 CARBON 18K 5% 1/4WR732 1-247-885-00 CARBON 180K 5% 1/4WR733 1-249-438-11 CARBON 56K 5% 1/4WR734 1-249-434-11 CARBON 27K 5% 1/4W

R735 1-249-435-11 CARBON 33K 5% 1/4WR736 1-249-419-11 CARBON 1.5K 5% 1/4W FR737 1-247-843-11 CARBON 3.3K 5% 1/4WR738 1-247-807-31 CARBON 100 5% 1/4WR739 1-249-419-11 CARBON 1.5K 5% 1/4W F

R740 1-249-427-11 CARBON 6.8K 5% 1/4W FR741 1-249-424-11 CARBON 3.9K 5% 1/4W FR742 1-247-897-11 CARBON 560K 5% 1/4WR743 1-247-897-11 CARBON 560K 5% 1/4WR744 1-249-428-11 CARBON 8.2K 5% 1/4W F

R745 1-249-431-11 CARBON 15K 5% 1/4WR746 1-249-411-11 CARBON 330 5% 1/4WR747 1-249-433-11 CARBON 22K 5% 1/4WR748 1-249-437-11 CARBON 47K 5% 1/4WR749 1-249-415-11 CARBON 680 5% 1/4W F

R750 1-249-425-11 CARBON 4.7K 5% 1/4W FR751 1-249-415-11 CARBON 680 5% 1/4W FR752 1-249-434-11 CARBON 27K 5% 1/4WR753 1-249-418-11 CARBON 1.2K 5% 1/4W FR754 1-249-435-11 CARBON 33K 5% 1/4W

R755 1-249-442-11 CARBON 510 5% 1/4WR756 1-247-903-00 CARBON 1M 5% 1/4WR757 1-249-437-11 CARBON 47K 5% 1/4WR758 1-249-417-11 CARBON 1K 5% 1/4W FR759 1-249-417-11 CARBON 1K 5% 1/4W F

R760 1-247-807-31 CARBON 100 5% 1/4WR761 1-249-417-11 CARBON 1K 5% 1/4W FR762 1-249-417-11 CARBON 1K 5% 1/4W FR763 1-249-417-11 CARBON 1K 5% 1/4W FR764 1-249-417-11 CARBON 1K 5% 1/4W F

R765 1-249-417-11 CARBON 1K 5% 1/4W FR766 1-247-807-31 CARBON 100 5% 1/4WR767 1-247-855-11 CARBON 10K 5% 1/4WR768 1-247-855-11 CARBON 10K 5% 1/4WR771 1-249-429-11 CARBON 10K 5% 1/4W

R772 1-249-429-11 CARBON 10K 5% 1/4WR773 1-249-429-11 CARBON 10K 5% 1/4WR774 1-249-429-11 CARBON 10K 5% 1/4WR775 1-249-429-11 CARBON 10K 5% 1/4WR776 1-249-429-11 CARBON 10K 5% 1/4W

R777 1-249-421-11 CARBON 2.2K 5% 1/4W FR778 1-249-421-11 CARBON 2.2K 5% 1/4W FR780 1-249-425-11 CARBON 4.7K 5% 1/4W F


44

HCD-GX30/RG22/RG33

DRIVERCD

R781 1-249-434-11 CARBON 27K 5% 1/4WR782 1-249-429-11 CARBON 10K 5% 1/4W

R783 1-249-421-11 CARBON 2.2K 5% 1/4W FR784 1-247-807-31 CARBON 100 5% 1/4WR785 1-247-889-00 CARBON 270K 5% 1/4WR786 1-249-429-11 CARBON 10K 5% 1/4WR787 1-249-429-11 CARBON 10K 5% 1/4W

R788 1-249-417-11 CARBON 1K 5% 1/4W FR789 1-247-889-00 CARBON 270K 5% 1/4WR792 1-249-421-11 CARBON 2.2K 5% 1/4W FR793 1-247-807-31 CARBON 100 5% 1/4WR794 1-249-437-11 CARBON 47K 5% 1/4W

R795 1-249-437-11 CARBON 47K 5% 1/4WR796 1-249-437-11 CARBON 47K 5% 1/4WR797 1-249-437-11 CARBON 47K 5% 1/4WR798 1-249-441-11 CARBON 100K 5% 1/4WR799 1-249-441-11 CARBON 100K 5% 1/4W

< TEST PIN >

* TP731 1-564-704-11 PIN, CONNECTOR (SMALL TYPE) 2P

< VIBRATOR >

X701 1-579-280-11 VIBRATOR, CRYSTAL (16.9344MHz)**************************************************************

1-675-912-14 DRIVER BOARD*************

< CAPACITOR >

C702 1-126-964-51 ELEC 10uF 20.00% 50V

< CONNECTOR >

CN702 1-785-550-11 CONNECTOR, FFC/FPC 8P

< DIODE >

D701 8-719-983-15 DIODE MTZJ-T-77-3.9A

< IC >

IC701 8-759-598-69 IC BA6956AN

< RESISTOR >

R701 1-249-411-11 CARBON 330 5% 1/4WR702 1-249-401-11 CARBON 47 5% 1/4W F

**************************************************************

1-684-305-21 KEYBOARD BOARD****************

< DIODE >

LED615 8-719-304-83 DIODE SEL2410G (GAME MIXING)

< RESISTOR >

R654 1-249-415-11 CARBON 680 5% 1/4W FR656 1-249-421-11 CARBON 2.2K 5% 1/4W FR657 1-247-843-11 CARBON 3.3K 5% 1/4WR658 1-249-425-11 CARBON 4.7K 5% 1/4W FR659 1-249-427-11 CARBON 6.8K 5% 1/4W F

R660 1-249-429-11 CARBON 10K 5% 1/4WR661 1-249-419-11 CARBON 1.5K 5% 1/4W FR662 1-249-421-11 CARBON 2.2K 5% 1/4W FR663 1-249-413-11 CARBON 470 5% 1/4W FR664 1-249-415-11 CARBON 680 5% 1/4W F

R665 1-249-417-11 CARBON 1K 5% 1/4W FR666 1-249-419-11 CARBON 1.5K 5% 1/4W FR667 1-249-419-11 CARBON 1.5K 5% 1/4W FR668 1-249-421-11 CARBON 2.2K 5% 1/4W FR669 1-247-843-11 CARBON 3.3K 5% 1/4W

R670 1-249-425-11 CARBON 4.7K 5% 1/4W F

< SWITCH >

S602 1-762-196-21 SWITCH, TACT (DISPLAY)S616 1-762-196-21 SWITCH, TACT (CD SYNC)S617 1-762-196-21 SWITCH, TACT (REC PAUSE/START)S618 1-762-196-21 SWITCH, TACT (EFECT ON/OFF)S619 1-762-196-21 SWITCH, TACT (GROOVE)

S620 1-762-196-21 SWITCH, TACT (MOVIE EQ)S625 1-762-196-21 SWITCH, TACT (GAME EQ)S626 1-762-196-21 SWITCH, TACT (MUSIC EQ)S631 1-762-196-21 SWITCH, TACT (pause)S632 1-762-196-21 SWITCH, TACT (stop)

S633 1-762-196-21 SWITCH, TACT (fff)S634 1-762-196-21 SWITCH, TACT (ff+)S635 1-762-196-21 SWITCH, TACT (play)S636 1-762-196-21 SWITCH, TACT (-fr)S637 1-762-196-21 SWITCH, TACT (ffr)

S638 1-762-196-21 SWITCH, TACT (GAME MIXING)**************************************************************

A-4676-636-A MAIN BOARD, COMPLETE(RG22:AUS,E2,E51,SP,MX,AR,EA,TH,TW)

A-4729-727-A MAIN BOARD, COMPLETE (RG22:AEP,UK)A-4729-979-A MAIN BOARD, COMPLETE (RG33:E2,E51)A-4729-966-A MAIN BOARD, COMPLETE (RG33:AEP,UK)A-4729-942-A MAIN BOARD, COMPLETE (GX30/RG33:MX,AR)

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< CAPACITOR >

C101 1-162-306-11 CERAMIC 0.01uF 30.00% 16V(EXCEPT RG22:AEP,UK/RG33:AEP,UK)

C102 1-162-306-11 CERAMIC 0.01uF 30.00% 16VC103 1-126-947-11 ELECT 47uF 20.00% 16VC104 1-162-306-11 CERAMIC 0.01uF 30.00% 16VC105 1-162-306-11 CERAMIC 0.01uF 30.00% 16V

C106 1-162-306-11 CERAMIC 0.01uF 30.00% 16VC107 1-126-962-11 ELECT 3.3uF 20.00% 50VC108 1-162-306-11 CERAMIC 0.01uF 30.00% 16VC109 1-126-964-11 ELECT 10uF 20.00% 50VC110 1-161-494-00 CERAMIC 0.022uF 25V

C111 1-162-292-31 CERAMIC 680PF 10% 50VC112 1-162-306-11 CERAMIC 0.01uF 30.00% 16VC113 1-126-964-11 ELECT 10uF 20.00% 50VC114 1-162-600-11 CERAMIC 0.0047uF 30.00% 16VC115 1-130-487-00 MYLAR 0.022uF 5% 50V

C116 1-130-487-00 MYLAR 0.022uF 5% 50VC117 1-164-159-11 CERAMIC 0.1uF 50VC118 1-126-963-11 ELECT 4.7uF 20.00% 50V

MAINKEYBOARD


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HCD-GX30/RG22/RG33

MAIN

C119 1-126-960-11 ELECT 1uF 20.00% 50VC120 1-126-959-11 ELECT 0.47uF 20.00% 50V

C121 1-162-306-11 CERAMIC 0.01uF 30.00% 16VC122 1-126-960-11 ELECT 1uF 20.00% 50VC123 1-126-947-11 ELECT 47uF 20.00% 16VC124 1-162-306-11 CERAMIC 0.01uF 30.00% 16VC125 1-126-947-11 ELECT 47uF 20.00% 16V

C126 1-162-306-11 CERAMIC 0.01uF 30.00% 16VC127 1-162-306-11 CERAMIC 0.01uF 30.00% 16VC128 1-126-963-11 ELECT

Hcd-gx30r g22r g33 Sm(1)

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