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Sony HCD-GRX80 Service Manual
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Sony HCD-GRX80 Service Manual

Compact disc deck receiver
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See also: Service Manual
HCD-GRX80/RXD8/RXD8S
SERVICE MANUAL
Ver 1.1 2001. 06
HCD-GRX80/RXD8/RXD8S is the
tuner, deck, CD and amplifier section
in MHC-GRX80/RXD8/RXD8S.
9-928-823-12
Sony Corporation
Home Audio Company
2001F0200-1
Shinagawa Tec Service Manual Production Group
© 2001.6
Photo: HCD-RXD8 (SILVER)
Model Name Using Similar Mechanism HCD-GRX8/R800/RX88/RX99
CD
CD Mechanism Type
SECTION
Base Unit Type
Optical Pick-up Type
Model Name Using Similar Mechanism HCD-GRX8/R800/RX88/RX99
TAPE DECK
SECTION
Tape Transport Mechanism Type
SPECIFICATIONS
COMPACT DISC DECK RECEIVER
– 1 –
AEP Model
HCD-RXD8/RXD8S
UK Model
HCD-RXD8
E Model
Australian Model
HCD-GRX80
CDM38LH-5BD32L
BU-5BD32L
KSS-213D/Q-N
TCM-230AWR1/230PWR1
— Continued on next page —

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  • Page 1 AEP Model HCD-RXD8/RXD8S Ver 1.1 2001. 06 UK Model HCD-RXD8 E Model Australian Model HCD-GRX80 HCD-GRX80/RXD8/RXD8S is the tuner, deck, CD and amplifier section Photo: HCD-RXD8 (SILVER) in MHC-GRX80/RXD8/RXD8S. Model Name Using Similar Mechanism HCD-GRX8/R800/RX88/RX99 CD Mechanism Type CDM38LH-5BD32L SECTION...
  • Page 2 WITH MARK ! ON THE SCHEMATIC DIAGRAMS AND IN THE PARTS LIST ARE CRITICAL TO SAFE OPERATION. REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY. – 2 –...
  • Page 3 MODEL IDENTIFICATION NOTES ON HANDLING THE OPTICAL PICK-UP BLOCK — BACK PANEL — OR BASE UNIT The laser diode in the optical pick-up block may suffer electrostatic break-down because of the potential difference generated by the charged electrostatic load, etc. on clothing and the human body. During repair, pay attention to electrostatic break-down and also Parts No.

  • Page 4: Table Of Contents

    TABLE OF CONTENTS 1. SERVICING NOTE 7-10. Printed Wiring Board – Leaf SW Section – ..... 45 ............5 7-11. Schematic Diagram – Leaf SW Section – ......46 7-12. Schematic Diagram – Deck Section – ......47 2. GENERAL ................

  • Page 5: Servicing Note

    SECTION 1 SERVICING NOTE HOW TO OPEN THE DISC TRAY WHEN POWER SWITCH TURNS OFF 1 Remove the Case. 3 Pull-out the disc tray. 2 Turn the cam to the direction of arrow. Note for Installation (ROTARY ENCODER) Note:When attaching the Base unit, Insert the BU cam section A into the groove of BU cam.

  • Page 6: General

    SECTION 2 GENERAL Front Panel 12 13 14 16 17 20 21 – 6 –...
  • Page 7 LOCATION OF PARTS AND CONTROLS 1 1/u (Power) button and indicator 18 SYNC BASS button 40 MIC LEVEL knob 41 BEAT SPEED button 2 DEMO (STANDBY) POWER SAVE 19 REC PAUSE/START button and 42 BEAT SELECT button indicator button (RXD8/RXD8S) 20 DBFB button 43 BEAT ON/OFF button and indicator DEMO button (STANDBY) (GRX80)

  • Page 8: Disassembly

    SECTION 3 DISASSEMBLY Note: Follow the disassembly procedure in the numerical order given. 3-1. LOADING PANEL Claws 3 Loading panel 1 Turn the cam to the direction of arrow. 2 Pull-out the disc tray. 3-2. FRONT PANEL 9 Flat type wire (CN303) 8 Flat type wire 2 Screw (BVTT3x6)

  • Page 9: Cassette Lid And Tape Mechanism

    3-3. CASSETTE LID AND TAPE MECHANISM 9 Tape mechanism 8 Three screws Portion A (BVTP2.6x8) 6 Spring 7 Two screws (BVTP2.6x8) 3 Cassette holder (R) assembly Portion A 4 Cassette holder (L) assembly 5 Spring Portion C 2 Release (Refer to order No. 1 ) Portion C Portion B 1 Release...

  • Page 10: Disc Tray

    3-5. DISC TRAY (Perform after removing the front panel.) Note:When installing the Disc tray, pull around the flat type wire to pass through the claw A and claw B , as shown in the figure. 3 Flat type wire (8 core) 4 Two claws 2 Pull-out the disc tray.

  • Page 11: Service Mode

    SECTION 4 SERVICE MODE MC Cold Reset • The cold reset clears all data including preset data stored in the RAM to initial conditions. Execute this mode when returning the set to the customer. Procedure: 1. Press three buttons p , ENTER/NEXT , and 1/u simultaneously. 2.
  • Page 12 AMS Test Mode • This mode is used for checking the AMS operations of the tape deck. 7-819-039-12 Alignment tape, AMS-110A Procedure: 1. Press the 1/u button to turn the unit ON. 2. Set the tape (AMS-110A). 3. Press the three buttons p , ENTER/NEXT , and DISC 3 button simultaneously. 4.
  • Page 13 • Display when ended abnormally When the tape deck is abnormal: The state when ended abnormally is displayed. The contents of display are the same as that during aging. When the CD player is abnormal: A message indicating that errors such as “CD MEC ERR” have occurred. Check the error contents in the following error history display mode.

  • Page 14: Mechanical Adjustments

    SECTION 5 SECTION 6 MECHANICAL ADJUSTMENTS ELECTRICAL ADJUSTMENTS Precaution DECK SECTION 0 dB=0.775V 1. Clean the following parts with a denatured alcohol-moistened swab: 1. Demagnetize the record/playback head with a head damagnetizer. record/playback heads pinch rollers 2. Do not use a magnetized screwdriver for the adjustments. erase head rubber belts 3.
  • Page 15 Tape Speed Adjustment (Deck A) 3. Mode: Playback test tape Note: Set the test mode using the following method and begin tape P-4-A100 (10kHz, –10dB) speed adjustment. oscilloscope In the test mode, the speed will switch to double speed or normal speed each time the HI DUB button is pressed.
  • Page 16 Record Bias Adjustment (Deck B) Record Level Adjustment (Deck B) Procedure: Procedure: INTRODUCTION INTRODUCTION When set to the test mode performed in Tape Speed Adjust- When set to the test mode performed in Tape Speed Adjust- ment, when the tape is rewound after recording, the “REC memory ment, when the tape is rewound after recording, the “REC memory mode”...

  • Page 17: Diagrams

    HCD-GRX80/RXD8/RXD8S SECTION 7 DIAGRAMS Note: Clear RF signal waveform means that the shape “◊” can be 7-1. CIRCUIT BOARDS LOCATION CD SECTION clearly distinguished at the center of the waveform. Note: RF signal waveform 1. CD Block is basically constructed to operate without adjustment.

  • Page 18: Block Diagrams

    HCD-GRX80/RXD8/RXD8S 7-2. BLOCK DIAGRAMS – CD SECTION – IC381 IC381 CD DIGITAL D.OUT X101 16.9344MHz OPTICAL OPTICAL PICK-UP BLOCK FOCUS/TRACKING SERVO. RF AMP 89 • 90 IC101 (1/2) DETECTOR RF O L-CH LOUT1 DIGITAL SIGNAL PROCESSOR LOCK 29 LOCK LOUT2...

  • Page 19: Deck Section

    HCD-GRX80/RXD8/RXD8S – DECK SECTION – PB A/B S1008 S1004 MS OUT B CrO A CrO RV311 MAIN SECTION 28 27 PLAYBACK IC611 A 120/70 LEVEL PB-A/B B 120/70 DECK A A IN PB OUT B IN PB L HP101 PB HEAD...

  • Page 20: Main Section

    HCD-GRX80/RXD8/RXD8S GRX80:EA3 ECHO PROCESSOR IC711 – MAIN SECTION – LPF 1 IN LPF 2 OUT RV712 ECHO LEVEL J711 LEVEL R-CH IC712(1/2) (Page 28) SPE SIG IC712(2/2) WAKE UP DISPLAY IC181(2/2) IC181(1/2) SECTION STANDBY LED MUTE DJ-SIG DISPLAY IIC DATA...

  • Page 21: Main Power/Sub Power Section

    HCD-GRX80/RXD8/RXD8S – MAIN POWER/SUB POWER SECTION – TM402 F RELAY SURROUND • R CH : Same as L ch SPEAKER • SIGNAL PATH THERMAL : FM • Abbreviation POWER AMP Q831, 832 RXD8,RXD8S THP831 IC801 : Without SW tuner E model.

  • Page 22: Display Section

    HCD-GRX80/RXD8/RXD8S – DISPLAY SECTION – D637 RIGHT LED SWITCH +5V (LED) Q607 LED SWITCH GRADATION L Q608 D638 LEFT IC604 • Q601,602 L/P SCK +5V (LED) LED LA PANEL LED SWITCH • L/P DAT • IIC DATA C DATA IIC CLK...
  • Page 23 HCD-GRX80/RXD8/RXD8S WAVEFORMS – MAIN (3/4) SECTION – THIS NOTE IS COMMON FOR PRINTED WIRING – BD (CD) SECTION – BOARDS AND SCHEMATIC DIAGRAMS. (In addition to this, the necessary note is printed in each block.) 5.2Vp-p 3.1Vp-p For schematic diagrams.

  • Page 24: Printed Wiring Board - Bd (Cd) Section

    HCD-GRX80/RXD8/RXD8S 7-3. PRINTED WIRING BOARD – BD (CD) SECTION – • See page 18 for Circuit Boards Location. (VC) (RP) (AGCCON) (FE) (TE) (FF1) (Page 36) – 31 – – 32 –...

  • Page 25: Schematic Diagram - Bd (Cd) Section

    HCD-GRX80/RXD8/RXD8S 7-4. SCHEMATIC DIAGRAM – BD (CD) SECTION – • See page 30 for Waveforms. (TE) (FE) (RP) TP (AGCCON) (VC) (Page 37) – 33 – – 34 –...

  • Page 26: Printed Wiring Board - Main Section

    HCD-GRX80/RXD8/RXD8S 7-5. PRINTED WIRING BOARD – MAIN SECTION – • See page 18 for Circuit Boards Location. (Page 61) (Page 32) (Page 61) • Semiconductor Location Ref. No. Location Ref. No. Location D141 E-10 Q113 D191 E-10 Q161 D331 Q162...

  • Page 27: Schematic Diagram - Main (1/4) Section

    HCD-GRX80/RXD8/RXD8S 7-6. SCHEMATIC DIAGRAM – MAIN (1/4) SECTION – (Page (Page 33) (Page (Page 60) (Page 60) (Page 42) (Page 43) (Page 41) – 37 – – 38 –...

  • Page 28: Schematic Diagram - Main (2/4) Section

    HCD-GRX80/RXD8/RXD8S 7-7. SCHEMATIC DIAGRAM – MAIN (2/4) SECTION – • See page 35 for Printed Wiring Board. (Page (Page (Page (Page 63) (Page (Page 44) (Page 44) (Page 43) (Page 43) – 39 – – 40 –...

  • Page 29: Schematic Diagram - Main (3/4) Section

    HCD-GRX80/RXD8/RXD8S 7-8. SCHEMATIC DIAGRAM – MAIN (3/4) SECTION – • See page 30 for Waveforms. • See page 35 for Printed Wiring Board. • See page 70 for IC Pin Functions. (Page 37) (Page 38) (Page 39) (Page 39) (Page 43)

  • Page 30: Schematic Diagram - Main (4/4) Section

    HCD-GRX80/RXD8/RXD8S 7-9. SCHEMATIC DIAGRAM – MAIN (4/4) SECTION – • See page 35 for Printed Wiring Board. (Page 39) (Page 38) (Page 39) (Page 39, 40) (Page 40) (Page (Page (Page (Page (Page 63) (Page 56) (Page 63) – 43 –...

  • Page 31: Printed Wiring Board - Leaf Sw Section

    HCD-GRX80/RXD8/RXD8S 7-10. PRINTED WIRING BOARD – LEAF SW SECTION – • See page 18 for Circuit Boards Location. (Page 35) 7-11. SCHEMATIC DIAGRAM – LEAF SW SECTION – (Page 41) – 45 – – 46 –...

  • Page 32: Schematic Diagram - Deck Section

    HCD-GRX80/RXD8/RXD8S 7-12. SCHEMATIC DIAGRAM – DECK SECTION – (Page 41) – 47 – – 48 –...

  • Page 33: Printed Wiring Board - Deck Section

    HCD-GRX80/RXD8/RXD8S 7-13. PRINTED WIRING BOARD – DECK SECTION – • See page 18 for Circuit Boards Location. (Page 35) – 49 – – 50 –...

  • Page 34: Printed Wiring Board - Panel Section

    HCD-GRX80/RXD8/RXD8S 7-14. PRINTED WIRING BOARD – PANEL SECTION – • See page 18 for Circuit Boards Location. • Semiconductor Location Ref. No. Location D601 D608 D609 D611 D612 D613 D614 (Page 35) D615 D619 D620 D621 D622 D623 D624 D625...

  • Page 35: Schematic Diagram - Panel (1/3) Section

    HCD-GRX80/RXD8/RXD8S 7-15. SCHEMATIC DIAGRAM – PANEL (1/3) SECTION – • See page 69 for IC Block Diagrams. (Page 57) (Page 57) (Page 55) – 53 – – 54 –...

  • Page 36: Schematic Diagram - Panel (2/3) Section

    HCD-GRX80/RXD8/RXD8S 7-16. SCHEMATIC DIAGRAM – PANEL (2/3) SECTION – • See page 30 for Waveforms. • See page 51 for Printed Wiring Board. • See page 69 for IC Block Diagrams. • See page 72 for IC Pin Functions. (Page 43)

  • Page 37: Schematic Diagram - Panel (3/3) Section

    HCD-GRX80/RXD8/RXD8S 7-17. SCHEMATIC DIAGRAM – PANEL (3/3) SECTION – • See page 51 for Printed Wiring Board. • See page 69 for IC Block Diagrams. (Page 55) (Page 56) (Page (Page – 57 – – 58 –...

  • Page 38: Schematic Diagram - Cd Motor Section

    HCD-GRX80/RXD8/RXD8S 7-18. SCHEMATIC DIAGRAM – CD MOTOR SECTION – 1SS119 (Page 37) MTZJ-T-72-5.6C (M) 1SS119 (Page 37) MTZJ-T-72-3.6C (M) – 59 – – 60 –...

  • Page 39: Printed Wiring Board - Cd Motor Section

    HCD-GRX80/RXD8/RXD8S 7-19. PRINTED WIRING BOARD – CD MOTOR SECTION – • See page 18 for Circuit Boards Location. (Page 35) (Page 36) – 61 – – 62 –...

  • Page 40: Schematic Diagram - Trans Section

    HCD-GRX80/RXD8/RXD8S 7-20. SCHEMATIC DIAGRAM – TRANS SECTION – • See page 67 for Printed Wiring Board. (Page 40) (Page 65) (Page 43) – 63 – – 64 –...

  • Page 41: Schematic Diagram - Sub Trans Section

    HCD-GRX80/RXD8/RXD8S 7-21. SCHEMATIC DIAGRAM – SUB TRANS SECTION – (RXD8/RD8S ONLY) • See page 68 for Printed Wiring Board. (Page 64) (Page 43) – 65 – – 66 –...

  • Page 42: Printed Wiring Board - Trans Section

    HCD-GRX80/RXD8/RXD8S 7-22. PRINTED WIRING BOARD – TRANS SECTION – 7-23. PRINTED WIRING BOARD – SUB TRANS SECTION – (RXD8/RXD8S ONLY) • See page 18 for Circuit Boards Location. • See page 18 for Circuit Boards Location. (Page 68) (Page 67) •...

  • Page 43: Ic Block Diagrams

    7-24. IC BLOCK DIAGRAMS • PANEL (1/3) section • PANEL (3/3) section IC604 NJU3716M IC603 BA3830F DATA REFFERENCE RESET 18 RESET CURRENT REFFERENCE 17 f01 CURRENT LINE 16 f02 LINE 15 f03 13 f05 RESET 12 f06 BIAS 11 REC Bias LEVEL GND1...

  • Page 44: Ic Pin Functions

    7-25. IC PIN FUNCTIONS • IC501 MASTER CONTROL (M306622 MA-A01FP) Pin Name Function Pin No. STK-MUTE Power amp ON/OFF signal output POWER Power ON/OFF signal output F-RELAY Front speaker relay control output REAR-RELAY Rear speaker relay control output (Not used) CD-POWER CD power on signal output LINE-MUTE...
  • Page 45 Pin Name Function Pin No. STEREO Stereo detection for tuner TUNED Tuned detection for tuner ST-CE Tuner chip enable output ST-DOUT Tuner data output ST-DIN Tuner data input ST-CLK Tuned clock output SENS BD Condition signal input HDLD Mode hold signal output CD latch signal output XRST CD reset signal output...
  • Page 46 • IC601 DISPLAY CONTROL (TMP88CS76F-6000) Pin Name Function Pin No. SIRCS Remote commander signal input JOG A Rotary encoder (S601) pulse input L/P SCK LED/PAD clock output LED LA LED latch output L/P DAT LED/PAD data output PAD LA PAD latch output L SEL LED select signal JOG B...

  • Page 47: Exploded Views

    SECTION 8 EXPLODED VIEWS NOTE: The components identified by • Abbreviation • Items marked “*” are not stocked since they are mark ! or dotted line with mark : German model seldom required for routine service. Some delay ! are critical for safety. EA3 : Saudi Arabia model should be anticipated when ordering these items.

  • Page 48: Chassis Section

    8-2. CHASSIS SECTION not supplied #2 (RXD8/RXD8S) (RXD8/RXD8S) not supplied T951 (EA3,SP,MY) M901 (E3) (UK) (E2,E3,MX,TH) (AEP,UK,G,CIS,SP,MY,HK,TW,EA3,EA4) not supplied not supplied (AR) (AUS) The components identified by mark ! or dotted line with mark ! are critical for safety. Replace only with part number specified. Ref.

  • Page 49: Front Panel Section

    4-214-736-11 HOLDER (L)(LED) 4-210-045-02 DAMPER * 120 4-214-737-11 HOLDER (R)(LED) 4-988-663-01 FOOT (FELT) * 121 4-214-738-11 INDICATOR (ILLUMINATION 1) 4-962-708-71 EMBLEM (4-A), SONY 4-951-620-01 SCREW (2.6X8), +BVTP 4-214-446-11 SPRING, TENTION X-4950-696-1 PANEL ASSY, FRONT FL601 1-517-831-11 INDICATOR TUBE, FLUORESCENT (GRX80:E2,SP,AR,TW,MX,AUS,EA4,TH)(SILVER)

  • Page 50: Cd Mechanism Deck Section-1 (Cdm38Lh-5Bd32L)

    8-4. CD MECHANISM DECK SECTION-1 (CDM38LH-5BD32L) M701 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 4-981-789-01 BRACKET, YOKE 4-988-162-01 ROLLER 4-977-945-01 TRAY (TURN) 4-977-941-01 BEARING (WORM) X-4946-665-1 SHAFT ASSY, WORM * 209 1-658-576-11 SENSOR BOARD 4-977-943-01 BELT (TURN) (1.2) 4-934-376-01 SHAFT (ROLLER) 4-977-956-01 WHEEL, WORM 4-981-187-01 COLLAR (WORM)

  • Page 51: Cd Mechanism Deck Section-2 (Cdm38Lh-5Bd32L)

    8-5. CD MECHANISM DECK SECTION-2 (CDM38LH-5BD32L) not supplied not supplied M801 BU-5BD32L S811 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 4-917-583-71 BRACKET, YOKE 4-982-447-01 SPRING (BU), COMPRESSION 4-977-954-01 PULLEY (SL) 4-951-620-41 SCREW (2.6), +BVTP 4-977-953-01 GEAR (SL-A) X-4949-570-1 HOLDER (BU) ASSY 4-977-955-01 GEAR (SL-B) 4-977-942-01 BELT (SL) (1.4)

  • Page 52: Base Unit Section (Bu-5Bd32L)

    8-6. BASE UNIT SECTION (BU-5BD32L) M101 M102 The components identified by mark ! or dotted line with mark ! are critical for safety. Replace only with part number specified. Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark ! 301 8-820-020-02 OPTICAL PICK-UP KSS-213D/Q-NP...

  • Page 53: Tc Mechanism Section-1 (Tcm230Awr1/230Pwr1)

    8-7. TC MECHANISM SECTION-1 (TCM230AWR1/230PWR1) *NOTE: Two types of parts which are not interchangeable are available for the Head deck (A) ASSY and Head deck (B) ASSY. When replacing the parts, refer to the following figure, and use the appropriate part. Parts with “P”...

  • Page 54: Tc Mechanism Section-2 (Tcm230Awr1/230Pwr1)

    8-8. TC MECHANISM SECTION-2 (TCM230AWR1/230PWR1) *NOTE: Two types of parts which are not interchangeable are available for the mechanical block assembly. When replacing the parts, refer to the following figure, and use the appropriate part. Parts with “P” mark: 230PWR2 Parts without “P”...

  • Page 55: Electrical Parts List

    SECTION 9 AUDIO ELECTRICAL PARTS LIST Note: • Due to standardization, replacements in the parts list • CAPACITORS The components identified by uF : µ F may be different from the parts specified in the mark ! or dotted line with mark •...
  • Page 56 AUDIO Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark ! R622 1-212-851-00 FUSIBLE 1/4W F C157 1-163-009-11 CERAMIC CHIP 0.001uF R623 1-249-432-11 CARBON 1/4W C159 1-163-019-00 CERAMIC CHIP 0.0068uF 10% R624 1-249-432-11 CARBON 1/4W C161 1-126-206-11 ELECT CHIP 100uF 6.3V C162...
  • Page 57 CD SW CONNECTOR LEAF SW Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R161 1-216-308-00 METAL CHIP 1/10W S807 1-762-875-21 SWITCH, KEYBOARD (§) R162 1-216-101-00 METAL CHIP 150K 1/10W R171 1-216-078-00 RES,CHIP 1/10W ************************************************************** R172 1-216-073-00 METAL CHIP 1/10W 1-658-575-11 CONNECTOR BOARD R173...
  • Page 58 MAIN LEAF SW Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark < VARIABLE RESISTOR > C132 1-104-664-11 ELECT 47uF C135 1-126-964-11 ELECT 10uF RV1001 1-241-785-11 RES, ADJ, CARBON 10K C141 1-126-959-11 ELECT 0.47uF RV1002 1-241-785-11 RES, ADJ, CARBON 10K C151 1-162-286-31 CERAMIC 220PF...
  • Page 59 MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C356 1-126-960-11 ELECT C842 1-127-752-11 ELECT 3300uF (RXD8/RXD8S) C357 1-126-959-11 ELECT 0.47uF C358 1-126-964-11 ELECT 10uF C842 1-127-814-11 ELECT 3300uF C359 1-137-194-81 FILM 0.47uF (GRX80) C382 1-104-665-11 ELECT 100uF C843 1-136-165-00 FILM...
  • Page 60 MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark CN392 1-785-334-11 PIN, CONNECTOR (LIGHT ANGLE)8P < IC > CN393 1-785-335-11 PIN, CONNECTOR (LIGHT ANGLE)9P * CN403 1-564-518-11 PLUG, CONNECTOR 3P IC101 8-759-571-54 IC M62493FP * CN501 1-568-841-11 SOCKET, CONNECTOR 25P IC181 8-759-634-51 IC M5218AP...
  • Page 61 MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark Q434 8-729-140-84 TRANSISTOR 2SC1841-PAFAEA R152 1-249-417-11 CARBON 1/4W F Q435 8-729-900-36 TRANSISTOR DTC124ES R153 1-249-417-11 CARBON 1/4W F Q436 8-729-119-77 TRANSISTOR 2SA1175-FEK R161 1-249-429-11 CARBON 1/4W Q437 8-729-119-79 TRANSISTOR 2SC2785-FEK R162 1-247-895-00 CARBON...
  • Page 62 MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R327 1-249-437-11 CARBON 1/4W R434 1-249-433-11 CARBON 1/4W R328 1-249-437-11 CARBON 1/4W R435 1-249-435-11 CARBON 1/4W R329 1-249-417-11 CARBON 1/4W F R437 1-249-429-11 CARBON 1/4W R330 1-249-425-11 CARBON 4.7K 1/4W F R438...
  • Page 63 MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R524 1-249-437-11 CARBON 1/4W R688 1-247-807-31 CARBON 1/4W (GRX80:E2,AR,MX,AUS/RXD8/RXD8S) R689 1-247-807-31 CARBON 1/4W R690 1-247-807-31 CARBON 1/4W R527 1-249-429-11 CARBON 1/4W R536 1-249-429-11 CARBON 1/4W R691 1-247-807-31 CARBON 1/4W R550 1-247-843-11 CARBON...
  • Page 64 MAIN PANEL MOTOR (SLIDE) MOTOR (TURN) Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R911 1-249-409-11 CARBON 1/4W F 1-658-577-11 MOTOR (TURN) BOARD ****************** R920 1-249-383-11 CARBON 1/6W F R921 1-249-383-11 CARBON 1/6W F < CAPACITOR > R931 1-249-429-11 CARBON 1/4W...
  • Page 65 PANEL Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C629 1-124-589-11 ELECT 47uF < CONNECTOR > C630 1-126-157-11 ELECT 10uF C631 1-163-031-11 CERAMIC CHIP 0.01uF * CN601 1-568-867-11 SOCKET, CONNECTOR 25P C632 1-124-589-11 ELECT 47uF C633 1-107-725-11 CERAMIC CHIP 0.1uF <...
  • Page 66 PANEL Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark < JUMPER RESISTOR > R617 1-216-097-91 RES,CHIP 100K 1/10W R618 1-216-017-91 RES,CHIP 1/10W JR501 1-216-296-91 SHORT R619 1-216-043-91 RES,CHIP 1/10W JR502 1-216-296-91 SHORT R620 1-216-073-00 METAL CHIP 1/10W JR503 1-216-295-91 SHORT...
  • Page 67 PANEL Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R674 1-216-049-91 RES,CHIP 1/10W R754 1-216-029-00 METAL CHIP 1/10W R675 1-216-073-00 METAL CHIP 1/10W R676 1-216-089-91 RES,CHIP 1/10W R758 1-216-022-00 METAL CHIP 1/10W R759 1-216-022-00 METAL CHIP 1/10W R677 1-216-089-91 RES,CHIP...
  • Page 68 PANEL SENSOR TRANS SUB TRANS Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark S627 1-762-875-21 SWITCH, KEYBOARD (CD SYNC) * CN12 1-564-321-21 PIN, CONNECTOR 2P S628 1-762-875-21 SWITCH, KEYBOARD (PAD A) CN13 1-785-333-11 PIN, CONNECTOR (LIGHT ANGLE)7P S629 1-762-875-21 SWITCH, KEYBOARD (BEAT MIX) <...
  • Page 69 TRANS Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C973 1-126-947-11 ELECT 47uF ! R953 1-219-119-81 FUSIBLE 1/4W F (GRX80) (RXD8/RXD8S) < CONNECTOR > ! R953 1-219-120-11 FUSIBLE 0.15 1/4W F (GRX80) CN901 1-564-524-11 PLUG, CONNECTOR 9P (RXD8/RXD8S) R971 1-216-455-11 METAL OXIDE * CN901...
  • Page 70 HCD-GRX80/RXD8/RXD8S Ref. No. Part No. Description Remark A-2004-628-A MOTOR ASSY, CAPSTAN M101 X-4917-523-3 MOTOR ASSY (SPINDLE) M102 X-4917-504-1 MOTOR ASSY (SLED) M701 A-4672-004-A MOTOR ASSY M901 1-763-072-11 FAN, D.C. S811 1-473-335-11 ENCODER, ROTARY ! T11 1-433-591-11 TRANSFORMER, POWER (RXD8/RXD8S) ! T951...

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