Sony CDX-C90R Service Manual
  1. Manuals
  2. Brands
  3. Sony Manuals
  4. Car Receiver
  5. CDX-C90R
  6. Service manual
Sony CDX-C90R Service Manual

Sony CDX-C90R Service Manual

Fm/mw/lw compact disc player
Hide thumbs Also See for CDX-C90R:
Table of Contents

Advertisement

Quick Links

Download this manual
SERVICE MANUAL
CD player section
System
Compact disc digital audio
system
Signal-to-noise ratio
109 dB
Frequency response
5 - 20,000 Hz (±1 dB)
Wow and flutter
Below measurable limit
Laser Diode Properties
Material
GaAlAs
Wavelength
780 nm
Emission Duration
Continuous
Less than 44.6 µW*
Laser output power
* This output is the value measured at a distance of
200 mm from the objective lens surface on the Optical
Pick-up Block.
Tuner section
FM
Tuning range
87.5 - 108.0 MHz
Antenna terminal
External antenna connector
Intermediate frequency 10.7 MHz
Usable sensitivity
8 dBf
Selectivity
75 dB at 400 kHz
Signal-to-noise ratio
65 dB (stereo),
68 dB (mono)
Harmonic distortion at 1 kHz
0.3% (stereo),
0.3% (mono)
Separation
35 dB at 1 kHz
Frequency response
20 - 15,000 Hz
MW/LW
Tuning range
MW : 531 - 1,602 kHz
LW : 153 - 281 kHz
Antenna terminal
External antenna connector
Intermediate frequency 10.71 MHz/450 kHz
Sensitivity
MW : 30 dBµV
LW : 33 dBµV
MICROFILM
CDX-C90R
Model Name Using Similar Mechanism
CD Drive Mechanism Type
Optical Pick-up Name

SPECIFICATIONS

General
Outputs
Tone controls
Power requirements
Dimensions
Mounting dimension
Mass
Supplied accessories
Design and specifications are subject to change without
notice.
FM/MW/LW COMPACT DISC PLAYER
– 1 –
AEP Model
UK Model
CDX-C780R
MG-363S-121
KSS-520A
Digital output
Line outputs (3)
Power antenna relay
control lead
Power amplifier control
lead
Telephone ATT control
lead
Illumination control lead
Bass ±8 dB at 100 Hz
Treble ±8 dB at 10 kHz
12 V DC car battery
(negative ground)
Approx. 178 × 50 × 184 mm
(w/h/d)
Approx. 182 × 53 × 163 mm
(w/h/d)
Approx. 1.6 kg
Parts for installation and
connections (1 set)
Rotary remote RM-X90 (1)
Wireless remote RM-X9R (1)
Front panel case (1)

Advertisement

Table of Contents
loading

Related Manuals for Sony CDX-C90R

Summary of Contents for Sony CDX-C90R

  • Page 1: Specifications

    CDX-C90R SERVICE MANUAL AEP Model UK Model Model Name Using Similar Mechanism CDX-C780R CD Drive Mechanism Type MG-363S-121 Optical Pick-up Name KSS-520A SPECIFICATIONS CD player section General System Compact disc digital audio Outputs Digital output system Line outputs (3) Signal-to-noise ratio...
  • Page 2 COMPONENTS IDENTIFIED BY MARK ! OR DOTTED LINE 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.

  • Page 3: Table Of Contents

    TABLE OF CONTENTS 1. DISASSEMBLY 1-1. Cover (Upper) ..............4 1-2. Front Panel Assy ..............4 1-3. Cords ................... 5 1-4. Rear Panel ................5 1-5. MD Assy ................6 1-6. Audio Board ................ 6 1-7. Bracket (MD) ..............7 1-8.

  • Page 4: Disassembly

    SECTION 1 DISASSEMBLY Note : Follow the disassembly procedure in the numerical order given. 1-1. COVER (UPPER) 1 PTT 2.6x4 7 cover (upper) 6 claws 1-2. FRONT PANEL ASSY 3 front panel assy 1 Push the button (release). – 4 –...

  • Page 5: Cords

    1-3. CORDS 8 cord (with connector) (INVERTER) (EL transformer unit) 7 PTT 2.6x4 4 cord (with connector) (RCA) (BUS AUDIO IN, SUB OUT) 3 PTT 2.6x4 5 PTT 2.6x4 6 power cord 1 PTT 2.6x4 2 cord (with connector) (RCA) (FRONT LINE OUT, REAR LINE OUT) 1-4.

  • Page 6: Md Assy

    1-5. MD ASSY 7 MD assy 5 CN101 3 PTT 2.6x4 1 Slide the base panel in the direction of the arrow. 6 CN3 4 CN1 2 PTT 2.6x4 1-6. AUDIO BOARD 2 BVTT 2x4 3 AUDIO board 1 BVTT 2x4 –...

  • Page 7: Bracket (Md)

    1-7. BRACKET (MD) 3 bracket (MD) 2 PTT 2.6x4 5 cover (MD) 1 PTT 2.6x4 4 PTT 2.6x4 1-8. MOTOR BLOCK 3 PTT 2.6x4 6 motor block 5 shaft 2 PTT 2.6x4 1 CN600 4 P 2X2.5 – 7 –...

  • Page 8: Base Panel Assy

    1-9. BASE PANEL ASSY FLEXIBLE board claws 1 step screw (M1.7) 5 CN300 2 step screw (M1.7) 6 base panel assy 1-10. SUB PANEL ASSY 1 B 2x4 3 PTT 2.6x4 2 B 2x4 4 sub panel assy – 8 –...

  • Page 9: Chassis (Front) Assy

    1-11. CHASSIS (FRONT) ASSY 1 ground point screw 2 ground point 8 shaft (pinion) assy screws 3 P 2x2.5 4 bracket (shaft pinion) 5 B 2.6x3 9 lever (L) assy 6 B 2.6x3 0 lever (R) assy 7 chassis (front) assy 1-12.

  • Page 10: Chassis (T) Sub Assy

    1-13. CHASSIS (T) SUB ASSY 1 P 2x3 2 P 2x3 3 chassis (T) sub assy 1-14. LEVER ASSY 5 guide (disc) 6 lever (R) assy 3 tension spring (LR) 7 lever (L) assy 1 PS 2x4 2 DISC IN SW board 4 claws –...

  • Page 11: Servo Board

    1-15. SERVO BOARD 2 PS 2x5 1 PS 2x5 3 heat sink 7 CN2 0 SERVO board 6 PS 2x4 4 CN4 5 CN5 8 P 2x3 9 loading motor assy 1-16. ROLLER ASSY • When installing, take note of the positions arm (roller) and washers.

  • Page 12: Chassis (Op) (O/S) Assy

    1-17. CHASSIS (OP) (O/S) ASSY 6 chassis (OP) (O/S) assy 8 compression spring (FL) 1 tension spring (angle) 7 compression spring (FL) 4 Fit lever (D) in the direction of the arrow. 5 Turn loading ring in the direction of the arrow. 3 damper (T) 2 damper (T) 1-18.

  • Page 13: Electrical Adjustments

    SECTION 2 ELECTRICAL ADJUSTMENTS CD SECTION FM Auto Scan/Stop Level Adjustment Setting : CD section adjustments are done automatically in this set. SOURCE button : FM 0 dB = 1 µV TUNER SECTION FM RF signal Cautions during repair generator When the tuner unit is defective, replace it by a new one antenna terminal...
  • Page 14 FM Stereo Separation Adjustment (WIDE) FM Stereo Separation Adjustment (NARROW) Setting : Setting : SOURCE button : FM SOURCE button : FM FM RF signal FM RF signal generator generator level meter level meter antenna antenna terminal 10 k Ω terminal 10 k Ω...
  • Page 15 FM RDS S-Meter Adjustment MW Auto Scan/Stop Level Adjustment Setting : Setting : SOURCE button : FM SOURCE n MODE button : MW 15 pF FM RF signal 30 Ω generator antenna 65 pF terminal 0.01 µ F AM RF signal generator Carrier frequency : 98.0 MHz AM dummy...
  • Page 16 Adjustment Location : tuner unit (TU701) –set upper view– TU701 AM AUTO SCAN/ STOP LEVEL ADJ RV701 FM RDS S-METER ADJ FM AUTO SCAN/ STOP LEVEL ADJ FM STEREO SEPARATION ADJ (WIDE) FM STEREO SEPARATION ADJ (NARROW) – 16 –...

  • Page 17: Diagrams

    SECTION 3 DIAGRAMS 3-1. IC PIN DESCRIPTIONS • IC5 CXP84640-011Q (CD SYSTEM CONTROL) Pin No. Pin Name Pin Description 1 – 5 — Not used in this set. FP OPEN Front panel open detection input FP CLOSE Front panel close control output LINKOFF Bus interface link input (Not used in this set.) DRV OE...
  • Page 18 Pin No. Pin Name Pin Description BU.IN Back-up power detection input BUSON Bus on control input IN SW Disc in switch input (SW1) SELF SW Self switch input (SW2) TX CE EEPROM chip enable output SCK2 Sub Q read clock output Sub Q 80 bit, PCM peak and level data 16 bit input CD DATA CD signal process serial data output...
  • Page 19 • IC501 CXD2548R (DIGITAL SERVO, DIGITAL SIGNAL PROCESSOR) Pin No. Pin Name Pin Description SYSM System mute input (Not used.) RMUT1 R-ch, “0” detection output. (“H” : ON, “L” : OFF) (Not used.) LMUT2 L-ch, “0” detection output. (“H” : ON, “L” : OFF) (Not used.) CKOUT Master clock frequency division output (Not used.) VDD0...
  • Page 20 Pin No. Pin Name Pin Description ASY.O EFM full-swing output (“L” : VSS, “H” : VDD) Center voltage input Focus error signal input Sled error signal input Tracking error signal input Center error signal input RFDC RF signal input Condenser connection pin for LPF time constant of RF signal. ADIO OP amplifier output (Not used.) AVSS3...
  • Page 21 Pin No. Pin Name Pin Description ROUT2 R-ch, LINE output. (Not used.) AIN2 R-ch, OP amplifier input. (Not used.) AOUT2 R-ch, Analog output. (Not used.) AVDD2 — R-ch, Analog power supply. AVSS2 — R-ch, Analog GND. VSS0 — Digital GND –...
  • Page 22 Digital filter latch output DF SO Digital filter serial data output DF CKO Digital filter clock output UNISI Serial data input (for SONY BUS) UNISO Serial data output (for SONY BUS) UNICK Serial clock output (for SONY BUS) — Not used.
  • Page 23 Pin No. Pin Name Pin Description — Power supply pin (+5 V) RAMBU RAM reset detection input TESTIN Test mode setting detection input AD ON Power control output of A/D conversion. 58, 59 RE IN0, 1 Rotary encoder input 0, 1 BOOT Compulsory boot mode input DIMMER...
  • Page 24 Pin No. Pin Name Pin Description SEEKOUT SEEK OUT output AM STIN AM stereo input (Not used in this set.) FM STIN Used in conjunction with stereo input/monaural output (FM mode) SD IN Signal detector input TU ATT Tuner mute output TIR D0 TIR IC data 0 input/output TIR D1...
  • Page 25 • IC500 HD6413002F16 (DISPLAY CONTROL) Pin No. Pin Name Pin Description — Power supply pin (+5 V) SIRCS Remote commander input SIRCS Remote commander input LCD-RST LCD controller reset control output ILL ON LCD controller power supply control output EL ON LCD back light EL power supply control output LCD-ST LCD controller information start request signal output...
  • Page 26 Pin No. Pin Name Pin Description DEC-INT Demodulator LSI initial output (Not used in this set.) ROM-CS PROM chip enable output — UNI-REQ Not used. LINK-OFF BUS interface link output DEC-ON Not used. DEC-CLR Demodulator LSI reset output (Not used in this set.) 97 –...

  • Page 27: Block Diagram - Cd Section

    CDX-C90R 3-2. BLOCK DIAGRAM — CD SECTION — DRAM CONTROLLER DIGITAL SERVO/ MD 5V OPTICAL PICK-UP RF AMP, LD-APC ERROR AMP (DIGITAL OUT) DIGITAL SIGNAL PROCESSOR DIGITAL FILTER D/A CONVERTER L.P.F KSS-520A DOUT IC501 MAIN 3 PD1 59 RFDC PCMD...

  • Page 28: Block Diagram - Main Section

    CDX-C90R 3-3. BLOCK DIAGRAM — MAIN SECTION — INPUT SELECT/TONE/SUB VOLUME TUNER UNIT IC102 FM MUTE L-CH ELECTRONIC VOLUME TU701 BUS CONTROL IC107(1/2) IC761 IC104 IC771 (ANTENNA) R-CH R-CH L-CH AM-ANT L-OUT FRONT Q851 R-CH FM-ANT LINE OUT R-OUT R-CH...

  • Page 29: Block Diagram - Display Section

    CDX-C90R 3-4. BLOCK DIAGRAM — DISPLAY SECTION — SYSTEM CONTROL DISPLAY CONTROL DISPLAY SRAM IC300(2/2) CNJ301 IC500 IC504 (BUS CONTROL IN) FRONT PANEL SIRCS SRAM-CS KEYIN0 Q309 LINK-OFF KEYIN1 SRAM RESET SIRCS IC301 CONTROL Q308 KEY DET D300,301 RAMBU BU 5V...

  • Page 30: Circuit Boards Location

    CDX-C90R 3-5. CIRCUIT BOARDS LOCATION DISC IN SW board TUNER UNIT LIMIT SW board (TUX-012(E)) LOAD SW board AUDIO board SENSOR board MAIN board SUB board liquid crystal module SERVO board • Semiconductor Location Ref. No. Location (IC1) (IC5) (IC7)

  • Page 31: Printed Wiring Boards - Cd Mechanism Section

    3-6. PRINTED WIRING BOARDS — CD MECHANISM SECTION — – 34 –...
  • Page 32 CDX-C90R (Page 51) – 35 – – 36 –...

  • Page 33: Schematic Diagram - Cd Mechanism Section (1/3)

    CDX-C90R 3-7. SCHEMATIC DIAGRAM — CD MECHANISM SECTION (1/3) — • Refer to page 63 for IC Block Diagrams. (Page 40) • Waveforms (MODE:PLAY) Note: • All capacitors are in µF unless otherwise noted. pF: µµF • Voltage and waveforms are dc with respect to ground 50 WV or less are not indicated except for electrolytics under no-signal conditions.

  • Page 34: Schematic Diagram - Cd Mechanism Section (2/3)

    CDX-C90R 3-8. SCHEMATIC DIAGRAM — CD MECHANISM SECTION (2/3) — • Refer to page 63 for IC Block Diagrams. (Page 38) Note: • All capacitors are in µF unless otherwise noted. pF: µµF • U : B+ Line. • Power voltage is dc 14.4V and fed with regulated dc power 50 WV or less are not indicated except for electrolytics and tantalums.

  • Page 35: Schematic Diagram - Cd Mechanism Section (3/3)

    CDX-C90R 3-9. SCHEMATIC DIAGRAM — CD MECHANISM SECTION (3/3) — • Refer to page 63 for IC Block Diagrams. (Page 53) Note: • All capacitors are in µF unless otherwise noted. pF: µµF 50 WV or less are not indicated except for electrolytics and tantalums.

  • Page 36: Printed Wiring Board - Audio Section

    CDX-C90R 3-10. PRINTED WIRING BOARD — AUDIO SECTION — (Page 51) (Page 51) • Semiconductor Location Ref. No. Location Ref. No. Location (D101) (IC108) (D102) (IC109) (D103) Q101 (IC101) Q102 Q103 IC102 IC103 Q104 IC104 Q105 (Q106) (IC105) (IC106) (Q107)
  • Page 37 CDX-C90R 3-11. SCHEMATIC DIAGRAM — AUDIO SECTION (1/2) — • Refer to page 65 for IC Block Diagrams. (Page 53) (Page 56) Note: • All capacitors are in µF unless otherwise noted. pF: µµF • Voltage is dc with respect to ground under no-signal 50 WV or less are not indicated except for electrolytics (detuned) condition.

  • Page 38: Schematic Diagram - Audio Section (1/2)

    CDX-C90R 3-12. SCHEMATIC DIAGRAM — AUDIO SECTION (2/2) — (Page 53) Note: • All capacitors are in µF unless otherwise noted. pF: µµF 50 WV or less are not indicated except for electrolytics and tantalums. • All resistors are in Ω and W or less unless otherwise specified.

  • Page 39: Printed Wiring Boards - Main Section

    CDX-C90R • Semiconductor Location Ref. No. Location Ref. No. Location 3-13. PRINTED WIRING BOARDS — MAIN SECTION — D300 (IC504) D301 (IC505) D302 (IC600) (D303) IC601 (D304) IC602 (D305) IC721 (D306) IC722 (D309) (IC761) (D310) (IC771) (D311) IC801 (D312) IC802...
  • Page 40 CDX-C90R (Page 44) (Page 43) (Page 43) (Page 35) (Page 61) – 51 – – 52 –...

  • Page 41: Schematic Diagram - Main Section (1/4)

    CDX-C90R 3-14. SCHEMATIC DIAGRAM — MAIN SECTION (1/4) — • Refer to page 48 for Note and Refer to page 63 for IC Block Diagrams. (Page 42) (Page 48) (Page 45) – 53 – – 54 –...

  • Page 42: Schematic Diagram - Main Section (2/4)

    CDX-C90R 3-15. SCHEMATIC DIAGRAM — MAIN SECTION (2/4) — • Refer to page 48 for Note and Refer to page 66 for IC Block Diagrams. (Page 45) (Page 61) (Page 58) – 55 – – 56 –...

  • Page 43: Schematic Diagram - Main Section (3/4)

    CDX-C90R 3-16. SCHEMATIC DIAGRAM — MAIN SECTION (3/4) — • Refer to page 48 for Note and Refer to page 67 for IC Block Diagrams. (Page 55) – 57 – – 58 –...

  • Page 44: Schematic Diagram - Main Section (4/4)

    CDX-C90R 3-17. SCHEMATIC DIAGRAM — MAIN SECTION (4/4) — • Refer to page 48 for Note and Refer to page 66 for IC Block Diagrams. (Page 56) (Page 62) – 59 – – 60 –...

  • Page 45: Printed Wiring Board - El Section

    CDX-C90R 3-18. PRINTED WIRING BOARD — EL SECTION — (Page 52) Note: • X : parts extracted from the component side. • : Through hole. • b : Pattern from the side which enables seeing. (The other layer’s patterns are not indicated.)

  • Page 46: Printed Wiring Board - Sensor Section

    3-20. PRINTED WIRING BOARD — SENSOR SECTION — (Page 49) Note: • X : parts extracted from the component side. • : Through hole. • b : Pattern from the side which enables seeing. (The other layer’s patterns are not indicated.) Caution: Pattern face side: Parts on the pattern face side seen from the (Side B)
  • Page 47 • IC Block Diagrams IC1 CXA1791N-T4 (SERVO BOARD) IC6 LB1638MTP-T1 N.C. VREF LD AMP PD AMP 1.25V OUT1 20 VCC – – 19 APC ON OUT2 18 RFI – – 17 RFO N.C. SUMMING AMP IV AMP1 – – 16 FE FOCUS IC551 LC89170M-TLM IV AMP2...
  • Page 48 IC4 MB814400C-70PFTN (SERVO BOARD) IC601 BA6195FP-YT2 25 24 23 22 21 16 15 THERMAL SHUT DOWN WRITE DRIVER DATA INPUT DATA OUTPUT CLOCK MUTE BUFFER BUFFER GENERATOR LEVEL SHIFT – – – CLOCK GENERATOR 4M BIT COLUMN SENSE AMP MEMORY DECODER I/O GATE CELL...
  • Page 49 IC1 CXD8679Q (MAIN BOARD) TIMING CIRCUIT IF SELD S / P INAF "0" DETECT IF SELC OVFLAG MUTE CIRCUIT MUTER MUTEL SBCKI MODE 4BIT DATA 3rd order L . I . P. NOISE SDATAR MTPOL SHAPER BITSTREAM x 0.75 SDATAL DRPOL DITHER MODE...
  • Page 50 IC102 CXA1946BR IC302 BA8270F-E2 BUS ON BUS ON SWITCH 35 34 30 29 28 27 26 RESET SWITCH 24 FNTO1 VOLUME VOLUME BUS ON LOUD TONE FADER 8dB STEP 1dB STEP 23 REO1 CLK IN BATTERY BATT BU IN GAIN12 SWITCH VCTBUFF GAIN11...
  • Page 51 IC600 BA6285FP-E2 IC721 BU2624FV-E2 XOUT PHASE VREF REFERENCE DIVIDER MAIN FMIN PRESCALER CONTROL COUNT DRIVER DRIVER SHIFT REGISTER LATCH AMIN IF COUNT 20BIT COUNT IFIN IC761 µPD4066BG IC851 TA2051FN(EL) 24 23 22 21 20 14 13 NOISE FILTER NOISE SOM1 GATE SOM2 MAIN...
  • Page 52 IC901 MSM6688GS-2K TIMING DATA CONTROLLER MCU I/F REGISTER SADX CONTROLLER SADY BUSY PDWN STATUS REGISTER TEST TEST ACON ADDRESS TEST RSEL2 CONTROLLER MCUM RSEL1 ADPCM DGND ANALYZER/ AGND SYNTHESIZER TEST TEST 12BIT CIRCUIT TEST TEST 12BIT CIRCUIT 17 18 19 20 21 22 23 24 IC951 SAA6588 POWER SUPPLY PAUSE...

  • Page 53: Exploded Views

    SECTION 4 EXPLODED VIEWS NOTE: • The mechanical parts with no reference • -XX and -X mean standardized parts, so • Accessories and packing materials and number in the e xploded vie ws are not supplied. the y ma y ha ve some diff erence fr om the har dware (# mark) list are given in •...

  • Page 54: Front Panel Section

    4-2. FRONT PANEL SECTION Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 3-025-811-01 BUTTON (SOURCE) 1-669-127-11 FLEXIBLE SW BOARD 3-025-820-01 FRAME (FRONT), ORNAMENT 3-025-807-01 PANEL, FRONT BACK 3-025-793-01 KNOB (VOL) 3-026-389-01 COVER (SOURCE) 3-025-815-01 LEVER (SEEK/AMS) 3-025-810-01 SHEET (FRONT), ADHESIVE 3-025-808-01 PLATE (SEEK/AMS), LIGHT GUIDE X-3376-922-1 PANEL SUB ASSY, FRONT...

  • Page 55: Chassis Section

    4-3. CHASSIS SECTION supplied TU701 supplied Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark X-3375-552-1 PANEL ASSY, SUB * 115 X-3376-177-1 BRACKET (TRANSISTOR) ASSY X-3376-304-3 PANEL ASSY, BASE * 116 A-3294-541-A MAIN BOARD, COMPLETE (AEP,UK) 3-934-758-01 SPRING (A) * 116 A-3294-543-A MAIN BOARD, COMPLETE (G) 3-934-756-01 ARM (LOCK)

  • Page 56: Cd Mechanism Section (1)

    4-4. CD MECHANISM SECTION (1) (MG-363S-121) M903 not supplied Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark * 151 1-659-836-11 DISC IN SW BOARD 3-017-301-01 ARM (ROLLER) A-3301-253-C CHASSIS (T) SUB ASSY 3-936-756-01 ROLLER (D) 3-931-909-01 SPRING (LR), TENSION 3-321-393-01 WASHER, STOPPER X-3371-501-1 LEVER (L) ASSY * 163...

  • Page 57: Cd Mechanism Section (2)

    4-5. CD MECHANISM SECTION (2) (MG-363S-121) Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 3-931-893-01 ARM, CHUCKING A-3277-802-C CHASSIS (M) ASSY 3-931-897-11 DAMPER (T) 3-931-883-01 SPRING (TR), TENSION 3-931-879-02 LEVER (D) 3-931-881-01 LEVER (LOCK) * 204 3-913-404-11 RETAINER (DISC) 3-931-882-02 GEAR (MDL) 3-931-894-01 BRACKET (CP)

  • Page 58: Cd Mechanism Section (3)

    4-6. CD MECHANISM SECTION (3) (MG-363S-121) M901 M902 The components identified b mark ! or dotted line with mark. ! are critical f or saf ety . Replace only with part number specified. Ref. No. Part No. Description Remark Ref. No. Part No.

  • Page 59: Electrical Parts List

    SECTION 5 AUDIO ELECTRICAL PARTS LIST NOTE: • Due to standardization, replacements in • Items marked “*” are not stoc ked since The components identified b the par ts list ma y be diff erent fr om the the y are seldom required f or r outine ser vice .
  • Page 60 AUDIO DISC IN SW Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark < TRANSISTOR > R153 1-216-081-00 METAL CHIP 1/10W R154 1-216-081-00 METAL CHIP 1/10W Q101 8-729-921-25 TRANSISTOR FMC2 R155 1-260-012-11 CARBON MELF 1/8W Q102 8-729-400-56 TRANSISTOR 2SD1328-T R156 1-260-012-11 CARBON MELF 1/8W...
  • Page 61 LIMIT SW LOAD SW MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark < IC > A-3294-541-A MAIN BOARD, COMPLETE (AEP,UK) A-3294-543-A MAIN BOARD, COMPLETE (G) IC550 8-759-495-75 IC NJM317F ********************* < TRANSISTOR > X-3376-177-1 BRACKET (TRANSISTOR) ASSY X-3376-527-2 COVER ASSY, SHIELD Q552 8-729-900-53 TRANSISTOR DTC114EK...
  • Page 62 MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 1-124-698-11 ELECT 100uF C411 1-115-866-11 ELECT 4.7uF 1-115-339-11 CERAMIC CHIP 0.1uF C412 1-163-263-11 CERAMIC CHIP 330PF 1-124-910-11 ELECT 47uF C413 1-115-866-11 ELECT 4.7uF 1-115-339-11 CERAMIC CHIP 0.1uF C414 1-115-339-11 CERAMIC CHIP 0.1uF...
  • Page 63 MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C734 1-110-355-11 MYLAR 0.0022uF 5% C908 1-163-021-11 CERAMIC CHIP 0.01uF C735 1-162-970-11 CERAMIC CHIP 0.01uF C909 1-104-851-11 TANTAL. CHIP 10uF C762 1-162-970-11 CERAMIC CHIP 0.01uF C921 1-162-970-11 CERAMIC CHIP 0.01uF C771 1-135-091-00 TANTALUM CHIP 1uF...
  • Page 64 MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark D302 8-719-988-62 DIODE 1SS355 1-500-445-21 FERRITE BEAD INDUCTOR D303 8-719-105-99 DIODE RD6.2M-B1 1-500-445-21 FERRITE BEAD INDUCTOR D304 8-719-056-93 DIODE UDZ-TE-17-18B FB401 1-500-445-21 FERRITE BEAD INDUCTOR D305 8-719-056-93 DIODE UDZ-TE-17-18B FB402 1-500-445-21 FERRITE BEAD INDUCTOR D306...
  • Page 65 MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark JW502 1-216-296-00 SHORT Q417 8-729-120-28 TRANSISTOR 2SC1623-L5L6 Q601 8-729-120-28 TRANSISTOR 2SC1623-L5L6 < COIL > Q603 8-729-026-49 TRANSISTOR 2SA1037AK-T146-R Q605 8-729-900-53 TRANSISTOR DTC114EK 1-410-208-21 INDUCTOR CHIP 22uH Q702 8-729-901-00 TRANSISTOR DTC124EK 1-414-400-11 INDUCTOR 22uH...
  • Page 66 MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 1-260-005-11 CARBON MELF 5.6K 1/8W R360 1-216-097-00 RES,CHIP 100K 1/10W 1-260-016-11 CARBON MELF 1/8W R361 1-216-057-00 METAL CHIP 2.2K 1/10W 1-260-005-11 CARBON MELF 5.6K 1/8W R362 1-216-057-00 METAL CHIP 2.2K 1/10W 1-260-016-11 CARBON MELF...
  • Page 67 MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R512 1-216-097-00 RES,CHIP 100K 1/10W R776 1-208-474-61 RES,CHIP 1/8W R515 1-216-295-00 SHORT R777 1-208-486-61 RES,CHIP 1/8W R517 1-216-041-00 METAL CHIP 1/10W R781 1-216-208-00 RES,CHIP 2.7K 1/8W R518 1-216-041-00 METAL CHIP 1/10W R519...
  • Page 68 MAIN SENSOR SERVO Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R952 1-216-815-11 METAL CHIP 1/16W 1-668-190-13 SENSOR BOARD R953 1-216-815-11 METAL CHIP 1/16W ************** R954 1-216-817-11 METAL CHIP 1/16W R955 1-216-129-00 METAL CHIP 2.2M 1/10W <...
  • Page 69 SERVO Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C305 1-163-037-11 CERAMIC CHIP 0.022uF 8-729-141-48 TRANSISTOR 2SB624-BV345 C306 1-163-037-11 CERAMIC CHIP 0.022uF 8-729-901-00 TRANSISTOR DTC124EK C307 1-163-133-00 CERAMIC CHIP 470PF 8-729-901-00 TRANSISTOR DTC124EK C308 1-163-133-00 CERAMIC CHIP 470PF C309 1-104-760-11 CERAMIC CHIP...
  • Page 70 SERVO Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R319 1-216-675-11 METAL CHIP 0.5% 1/10W MISCELLANEOUS R320 1-216-097-00 RES,CHIP 100K 1/10W *************** R333 1-216-864-11 METAL CHIP 1/16W R334 1-216-089-00 RES,CHIP 1/10W 1-783-269-11 CORD (WITH CONNECTOR) (POWER) R398 1-216-296-00 SHORT 1-783-271-11 CORD (WITH CONNECTOR) (RCA)
  • Page 71 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark PARTS FOR INSTALLATION AND CONNECTIONS ************** HARDWARE LIST *************************************** ************** 3-009-613-21 FRAME 7-685-851-04 SCREW +BVTT 2X4 (S) 3-025-812-01 COLLAR (90) 7-685-792-09 SCREW +PTT 2.6X6 (S) 3-027-138-01 SPRING, FITTING 7-685-105-19 SCREW +P 2X8 TYPE2 NON-SLIT 3-934-325-01 SCREW, +K (5X8) TAPPING 7-685-790-09 SCREW +PTT 2.6X4 (S)
  • Page 72 CDX-C90R Sony Corporation 98K047542-1 9-926-084-11 Personal & Mobile Communication Company Printed in Hungary C1998. 11 – 88 – Published by Quality Assurance Dept.

Table of Contents