Sony HCD-M500AV Service Manual
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Sony HCD-M500AV Service Manual

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3 7 63 1515 0
SERVICE MANUAL
Ver 1.1 2001. 07
HCD-M500AV is the tuner, deck, CD and
amplifier section in MHC-M500AV.
Manufactured under license from Dolby
Laboratories Licensing Corporation.
"DOLBY" and the double-D symbol ; and
"PRO LOGIC" are trademarks of Dolby
Laboratories Licensing Corporation.
TE
L 13942296513
Amplifier section
U.S.A models:
AUDIO POWER SPECIFICATIONS
POWER OUTPUT AND TOTAL HARMONIC DISTORTION:
With 6 Ω loads both channels driven, from 120 – 10,000 Hz; rated 75 W per
channel minimum RMS power, with no more than 10% total harmonic
distortion from 250 mW to rated output.
Front Speaker:
Continuous RMS power output
Total harmonic distortion
Center Speaker:
Continuous RMS power output
Rear Speaker:
Continuous RMS power output
www
.
9-929-288-12
Sony Corporation
Home Audio Company
2001G0200-1
Shinagawa Tec Service Manual Production Group
© 2001.7
http://www.xiaoyu163.com
HCD-M500AV
SECTION
TAPE DECK
SECTION
75 + 75 W
(6 Ω at 1 kHz, 10% THD)
less than 0.09%
(6 Ω at 1 kHz, 40 W)
35 W
(6 Ω at 1 kHz. 10% THD)
35 + 35 W
(6 Ω at 1 kHz, 10% THD)
x
ao
u163
y
i
http://www.xiaoyu163.com
2 9
8
Model Name Using Similar Mechanism
CD
CD Mechanism Type
Optical Pick-up Name
Model Name Using Similar Mechanism
Tape Transport Mechanism Type
Q Q
3
6 7
1 3
1 5
SPECIFICATIONS
Inputs
VIDEO/MD IN (phono jack):
DVD
FRONT (phono jacks):
REAR (phono jacks):
CENTER (phono jacks): voltage 450 mV,
WOOFER (phono jacks): voltage 450 mV,
Outputs
PHONES (stereo phone jacks):
FRONT SPEAKER:
REAR SPEAKER:
CENTER SPEAKER:
SUPER WOOFER:
COMPACT COMPONENT SYSTEM
co
.
9 4
2 8
US Model
HCD-MC3AV
CDM-46B1
KSM-213BFN/C2NP
NEW
TCM-230AWR21
0 5
8
2 9
9 4
2 8
voltage 250 mV/450 mV,
impedance 47 kΩ
voltage 450 mV,
impedance 47 kΩ
voltage 450 mV,
impedance 47 kΩ
impedance 47 kΩ
impedance 47 kΩ
accepts headphones of 8 Ω or more
accepts impedance of 6 to 16 Ω
accepts impedance of 6 to 16 Ω
accepts impedance of 6 Ω
voltage 1 V, impedance 1 kΩ
— Continued on next page —
m
9 9
9 9
1

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  • Page 1 HCD-M500AV 3 7 63 1515 0 SERVICE MANUAL US Model Ver 1.1 2001. 07 HCD-M500AV is the tuner, deck, CD and amplifier section in MHC-M500AV. Manufactured under license from Dolby Model Name Using Similar Mechanism HCD-MC3AV Laboratories Licensing Corporation.
  • Page 2 4-track 2-channel stereo Remote commander (1) Frequency response 40 – 13,000 Hz (± 3 dB), Batteries (2) using Sony TYPE I cassette FM lead antenna (1) Speaker cords (2) Tuner section Center speaker pads (4) FM stereo, FM/AM superheterodyne tuner...

  • Page 3: Check

    COMPONENTS IDENTIFIED BY MARK 0 OR DOTTED LINE WITH u163 MARK 0 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. http://www.xiaoyu163.com...

  • Page 4: Table Of Contents

    http://www.xiaoyu163.com 3 7 63 1515 0 SERVICING NOTES TABLE OF CONTENTS NOTES ON HANDLING THE OPTICAL PICK-UP 1. GENERAL BLOCK OR BASE UNIT Font Panel ··············································································· 5 The laser diode in the optical pick-up block may suffer electrostatic Rear Panel ·············································································· 6 break-down because of the potential difference generated by the charged electrostatic load, etc.

  • Page 5: General

    http://www.xiaoyu163.com SECTION 1 GENERAL 3 7 63 1515 0 FRONT PANEL 678 90 qaqsqd qfqgqh L 13942296513 @/1 button CONTINUE/STEREO/MONO button STANDBY indicator ENTER button MEMO INPUT button PROGRAM/TUNER MEMORY button MEMO SCAN button SHUFFLE/DIRECTION button MEMO SEARCH button + M > button TAPE A h button and indicator .

  • Page 6: Rear Panel

    http://www.xiaoyu163.com 3 7 63 1515 0 REAR PANEL L 13942296513 CD DIGITAL OUT connector SUPER WOOFER jack DVD INPUT jack MD/VIDEO INPUT (AUDIO) jack ANTENNA terminal CENTER SPEAKER terminal REAR SPEAKER terminal FRONT SPEAKER terminal AC power cord u163 http://www.xiaoyu163.com...
  • Page 7 http://www.xiaoyu163.com 3 7 63 1515 0 This section is extracted from instruction manual. L 13942296513 u163 http://www.xiaoyu163.com...

  • Page 8: Disassembly

    http://www.xiaoyu163.com SECTION 2 DISASSEMBLY 3 7 63 1515 0 Note : Follow the disassembly procedure in the numerical order given. 2 Three screws (BVTP 3 × 8) 2-1. CASE 3 Case 1 Three screws (CASE3 TP2) L 13942296513 1 Three screws (CASE3 TP2) 2-2.
  • Page 9 http://www.xiaoyu163.com 3 7 63 1515 0 2-3. DOOR ASSY 1 Two screws (PTPWH 2.6 × 8) 3 Remove the door assy to direction of the arrow A. 2 Open the door assy L 13942296513 2-4. BACK PANEL 7 Eight screws (BVTP 3 ×...
  • Page 10 http://www.xiaoyu163.com 3 7 63 1515 0 2-5. MAIN BOARD 9 Connector(CN454) 5 Connector(CN454) qa Remove the MAIN board to direction of the arrow. 4 Connector(CN801B) 8 Connector(CN403) 6 Connector(CN461) 3 Connector(CN902) 7 Connector(CN451) 2 Wire (flat type) (9 core) 1 Wire (flat type) (16 core) 0 Two screws L 13942296513 (BVTP 3 ×...
  • Page 11 http://www.xiaoyu163.com 3 7 63 1515 0 2-7. SUB CHASSIS 1 Two screws (BVTT 3 × 8) 3 Sub chassis 2 Three screws (BVTP 3 × 8) L 13942296513 2 Two screws (BVTP 3 × 8) 2-8. CD MECHANISM DECK SECTION 8 Three screws 5 Two screws (BVTT 3 ×...
  • Page 12 http://www.xiaoyu163.com 3 7 63 1515 0 2-9. CD BASE UNIT 1 Two screws (BTVP 3 × 8) 2 Bracket 3 Two tention springs 5 Base unit 4 Four screws (PTPWH 2.6 × 8) L 13942296513 2-10. BD BOARD, SLED MOTOR (M102) 6 Gear (A) (S) 8 Gear cover 5 Claw...
  • Page 13 http://www.xiaoyu163.com 3 7 63 1515 0 2-11. OPTICAL PICK-UP 3 Remove the optical pick-up to direction of the arrow A. 2 Sled shaft 1 Claw L 13942296513 2-12. TAPE MECHANISM DECK SECTION 2 Remove the cassette lid (L) assy to direction of the arrow B. 4 Remove the tape mechanism deck section.
  • Page 14 http://www.xiaoyu163.com 3 7 63 1515 0 2-13. PANEL BOARD 4 Remove the spring (A deck) 3 Remove the cassette lid (L) assy 3 Remove the cassette lid (R) assy 4 Remove the spring (B deck) qa Nine screws qa Five screws (BVTP 2.6 ×...
  • Page 15 http://www.xiaoyu163.com 3 7 63 1515 0 2-14. CASSETTE BOARD 4 CASSETTE board 1 Four rivets 3 Two screws (BVTT 2 × 4 (S)) 2 Break the soldering of two flexible flat cables. L 13942296513 2-15. CAPSTAN MOTOR (M1) 4 Remove the capstan motor to direction of the arrow.

  • Page 16: Test Mode

    http://www.xiaoyu163.com SECTION 3 TEST MODE 3 7 63 1515 0 [MC Cold Reset] Procedure: The cold reset clears all data including preset data stored in the 1. Press the three buttons x , ENTER and DISPLAY at the RAM to initial conditions. Execute this mode when returning same time.
  • Page 17 http://www.xiaoyu163.com 3 7 63 1515 0 2. The tape A is played back in the FWD mode. After two minutes of the FWD playback, the aging mode advances to the next step. The message: TAPE A AG-2 appears. 3. The tape A runs in fast forward. After two minutes of fast forward, or at the shut-off point, the tape is stopped and the aging mode advances to the next step.

  • Page 18: Mechanical Adjustments

    http://www.xiaoyu163.com SECTION 4 MECHANICAL ADJUSTMENTS 3 7 63 1515 0 • TAPE MECHANISM DECK SECTION • Torque Measurement Precaution Torque meter Meter reading Mode 1. Clean the following parts with a denatured alcohol-moistened 3.06 N • m to 6.96 N • m swab: CQ-102C 31 to 71 g •...

  • Page 19: Check

    http://www.xiaoyu163.com 3 7 63 1515 0 PLUS ONE 5. The disc table rotates in the clockwise direction. The disc table rotation time is displayed with “PLUS ONE” slit as a measuring point. 6. Measure the waveform of the oscilloscope when the disc table is rotating. 7.

  • Page 20: Check

    http://www.xiaoyu163.com 3 7 63 1515 0 MAGNET ASSY ALIGNMENT 1. Check that there is no disc in the unit and then press the @/1 button to turn ON the power. Open the door, and set a disc in the PLUS ONE slit.

  • Page 21: Electrical Adjustments

    http://www.xiaoyu163.com SECTION 5 ELECTRICAL ADJUSTMENTS 3 7 63 1515 0 2. Turn the adjustment screw and check output peaks. If the peaks 0 dB = 0.775 V DECK SECTION do not match for L-CH and R-CH, turn the adjustment screw so that outputs match within 1 dB of peak.
  • Page 22 http://www.xiaoyu163.com 3 7 63 1515 0 DECK A/B [MAIN BOARD] (Component Side) Tape Speed Adjustment Note: Start the Tape Speed adjustment as below after setting to the test mode. IC501 Procedure: 1. Press the button to turn ON the power. CN301B 2.

  • Page 23: Cd Section

    http://www.xiaoyu163.com 3 7 6 3 1 5 1 5 0 Note : A clear RF signal waveform means that the shape “◊” can be RF PLL Free-run Frequency Check CD SECTION clearly distinguished at the center of the waveform. Procedure : Connect the frequency counter to TP (PLCK) of the BD board.

  • Page 24: Diagrams

    HCD-M500AV SECTION 6 DIAGRAMS 3 7 6 3 1 5 1 5 0 6-1. BLOCK DIAGRAM – CD SECTION – OPTICAL PICK-UP BLOCK FOCUS/TRACKING/ (KSM-213BFN/C2NP) SLED/SPINDLE SERVO DIGITAL SIGNAL RF AMP PROCESSOR A+5V IC402 DETECTOR IC101 IC102 • SIGNAL PATH...

  • Page 25: Block Diagram - Main Section

    HCD-M500AV 3 7 6 3 1 5 1 5 0 – MAIN SECTION – IC101 SOUND PROCESSOR SECTION IC141 IC801 CD L RY731 (Page 24) JK801 Q801 FRONT Q141,143 Q145 SPEAKER R CH OVER LOAD MUTE MUTE DET. MAIN...

  • Page 26: Block Diagram - Audio Section

    HCD-M500AV 3 7 6 3 1 5 1 5 0 – AUDIO SECTION – ANT1 FRONTEND AM/FM IF MPX FM IF TUNER L IF OUT 1 1 FM IF IN L OUT 75Ω CD51 8 FM DET. F OUT...

  • Page 27: Circuit Boards Location

    http://www.xiaoyu163.com 3 7 6 3 1 5 1 5 0 6-2. CIRCUIT BOARDS LOCATION THIS NOTE IS COMMON FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS. (In addition to this necessary note is printed in each block.) FRONT SP TERM board For schematic diagrams.

  • Page 28: Printed Wiring Board - Bd Section

    HCD-M500AV 3 7 6 3 1 5 1 5 0 6-3. PRINTED WIRING BOARD – BD SECTION – • See page 27 for Circuit Boards Location. • Semiconductor Location Ref. No. Location BD BOARD D151 IC101 IC102 IC103 M101...

  • Page 29: Schematic Diagram - Bd Section

    HCD-M500AV 3 7 6 3 1 5 1 5 0 6-4. SCHEMATIC DIAGRAM – BD SECTION – • See page 48 for Waveforms. • See page 48, 50 for IC Pin Functions. KSM-213BFN/C2NP 1SS133T 1 3 9 4 2 2 9 6 5 1 3...

  • Page 30: Printed Wiring Board - Cd Motor Section

    HCD-M500AV 3 7 6 3 1 5 1 5 0 6-5. PRINTED WIRING BOARD – CD MOTOR SECTION – • See page 27 for Circuit Boards Location. MAIN BOARD CN461 (Page 34) TABLE SENSOR BOARD CD MOTOR BOARD TABLE MOTOR...

  • Page 31: Schematic Diagram - Cd Motor Section

    HCD-M500AV 3 7 6 3 1 5 1 5 0 6-6. SCHEMATIC DIAGRAM – CD MOTOR SECTION – 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 http://www.xiaoyu163.com...

  • Page 32: Printed Wiring Board - Audio Section

    HCD-M500AV 3 7 6 3 1 5 1 5 0 6-7. PRINTED WIRING BOARD – AUDIO SECTION – • See page 27 for Circuit Boards Location. MAIN BOARD CN301B (Page34) • Semiconductor CASSETTE BOARD Location Ref. No. Location D361...

  • Page 33: Schematic Diagram - Audio Section

    HCD-M500AV 3 7 6 3 1 5 1 5 0 6-8. SCHEMATIC DIAGRAM – AUDIO SECTION – • See page 56 for IC Block Diagrams. 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 http://www.xiaoyu163.com...

  • Page 34: Printed Wiring Board - Main Section

    HCD-M500AV 3 7 6 3 1 5 1 5 0 6-9. PRINTED WIRING BOARD – MAIN SECTION – • See page 27 for Circuit Boards Location. CASSETTE BOARD REAR AMP BOARD CN301 CN841B (Page32) (Page47) MAIN BOARD • Semiconductor Location Ref.
  • Page 35 HCD-M500AV 3 7 6 3 1 5 1 5 0 6-10. SCHEMATIC DIAGRAM – MAIN (1/6) SECTION – • See page 48 for Waveforms. • See page 58 for IC Block Diagrams. 1 3 9 4 2 2 9 6 5 1 3...

  • Page 36: Schematic Diagram - Main (1/6) Section

    HCD-M500AV 3 7 6 3 1 5 1 5 0 6-11. SCHEMATIC DIAGRAM – MAIN (2/6) SECTION – • See page 32 for Printed Wiring Board. • See page 48 for Waveforms. • See page 52 for IC Pin Functions. • See page 56 for IC Block Diagrams.

  • Page 37: Schematic Diagram - Main (3/6) Section

    HCD-M500AV 3 7 6 3 1 5 1 5 0 6-12. SCHEMATIC DIAGRAM – MAIN (3/6) SECTION – • See page 32 for Printed Wiring Board. • See page 57 for IC Block Diagrams. 1 3 9 4 2 2 9 6 5 1 3...

  • Page 38: Schematic Diagram - Main (4/6) Section

    HCD-M500AV 3 7 6 3 1 5 1 5 0 6-13. SCHEMATIC DIAGRAM – MAIN (4/6) SECTION – • See page 32 for Printed Wiring Board. • See page 57 for IC Block Diagrams. 1 3 9 4 2 2 9 6 5 1 3...

  • Page 39: Schematic Diagram - Main (5/6) Section

    HCD-M500AV 3 7 6 3 1 5 1 5 0 6-14. SCHEMATIC DIAGRAM – MAIN (5/6) SECTION – • See page 32 for Printed Wiring Board. • See page 48 for Waveforms. • See page 53 for IC Pin Functions.

  • Page 40: Schematic Diagram - Main (6/6) Section

    HCD-M500AV 3 7 6 3 1 5 1 5 0 6-15. SCHEMATIC DIAGRAM – MAIN (6/6) SECTION – • See page 32 for Printed Wiring Board. 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 http://www.xiaoyu163.com...

  • Page 41: Printed Wiring Board - Power Section

    HCD-M500AV 3 7 6 3 1 5 1 5 0 6-16. PRINTED WIRING BOARD – POWER SECTION – • See page 27 for Circuit Boards Location. 6-17. SCHEMATIC DIAGRAM – POWER SECTION – TRANS BOARD T991 POWER TRANSFORMER 1-677-242-...

  • Page 42: Printed Wiring Board - Panel Section

    HCD-M500AV 3 7 6 3 1 5 1 5 0 6-18. PRINTED WIRING BOARD – PANEL SECTION – • See page 27 for Circuit Boards Location. PANEL(R) BOARD PANEL BOARD PANEL(L) BOARD FUNCTION DBFB STEREO/MONO MEMO (CONTINUE) S640 R665...

  • Page 43: Schematic Diagram - Panel Section

    HCD-M500AV 3 7 6 3 1 5 1 5 0 6-19. SCHEMATIC DIAGRAM – PANEL SECTION – • See page 48 for Waveforms. • See page 56 for IC Block Diagrams. • See page 55 for IC Pin Functions.

  • Page 44: Printed Wiring Board - Front Amp Section

    HCD-M500AV 3 7 6 3 1 5 1 5 0 6-20. PRINTED WIRING BOARD – FRONT AMP SECTION – • See page 27 for Circuit Boards Location. TRANS BOARD CN992 (Page41) FRONT AMP BOARD • Semiconductor Location PHONES BOARD Ref.

  • Page 45: Schematic Diagram - Front Amp Section

    HCD-M500AV 3 7 6 3 1 5 1 5 0 6-21. SCHEMATIC DIAGRAM – FRONT AMP SECTION – 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 http://www.xiaoyu163.com...

  • Page 46: Schematic Diagram - Rear Amp Section

    HCD-M500AV 3 7 6 3 1 5 1 5 0 6-22. SCHEMATIC DIAGRAM – REAR AMP SECTION – 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 http://www.xiaoyu163.com...

  • Page 47: Printed Wiring Board - Rear Amp Section

    HCD-M500AV 3 7 6 3 1 5 1 5 0 6-23. PRINTED WIRING BOARD – REAR AMP SECTION – • See page 27 for Circuit Boards Location. REAR SP TERM BOARD REAR AMP BOARD • Semiconductor Location Ref. No. Location...

  • Page 48: Waveforms

    http://www.xiaoyu163.com 3 7 6 3 1 5 1 5 0 6-24. WAVEFORMS 6-25. IC PIN FUNCTION DESCRIPTION BD BOARD IC101 LA9240M (FOCUS/TRACKING/SLED SERVO, RF AMP) – MAIN Section – – PANEL Section – Pin No. Pin Name Function Connected to the pick-up photodiode FIN2 IC2 ws (XOUT) IC501 ea (EXTAL)
  • Page 49 http://www.xiaoyu163.com 3 7 63 1515 0 Pin No. Pin Name Function SLOF Sled servo off control input CV– CLV error signal is input from the digital signal processor CLV error signal is input from the digital signal processor RFSM RF output Works together with the RFSM pin to set the RF gain and the 3T compensation constant for RFS–...
  • Page 50 http://www.xiaoyu163.com 3 7 63 1515 0 BD BOARD IC102 LC78622E (DIGITAL SIGNAL PROCESSOR) Pin No. Pin Name Function DEFI Defect detection signal (DEF) input (Be sure to connect to 0 when not in use) PLL test input to incorporates a pull-down resistor (Be sure to connect to 0V) PLL phase comparison output for external VCO control VVSS —...
  • Page 51 http://www.xiaoyu163.com 3 7 63 1515 0 Pin No. Pin Name Function EMPH Deemphasis monitor The deemphasis disc is being played back when “H” C2 flag output DOUT Digital OUT output (EIAJ format) TEST3 Test input Incorporates a pull-down resistor Be sure to connect to 0V TEST4 Test input Incorporates a pull-down resistor Be sure to connect to 0V —...
  • Page 52 http://www.xiaoyu163.com 3 7 63 1515 0 MAIN BOARD IC401 CXP84632-158Q (CD CHANGER CONTROL) Pin No. Pin Name Function — — Not used ICSW IC reset signal output — — Not used HHOUT Plus one LED signal output — — Not used 6 to 13 D0 to D7 SRAM data I/O...
  • Page 53 http://www.xiaoyu163.com 3 7 63 1515 0 MAIN BOARD IC501 CXP84632-159Q (MASTER CONTROL) Pin No. Pin Name Function TDA DATA Data signal output for IC101 — Not used — Not used — Not used NC (VSS) — Not used (Ground) PB MUTE TC PB mute control signal output REC MUTE TC REC mute control signal output...
  • Page 54 http://www.xiaoyu163.com 3 7 63 1515 0 Pin No. Pin Name Function STEREO Stereo detection for tuner TUNED Tuned detection for tuner — Not used NC (VSS) — Not used (Connect to ground) NC (VSS) — Not used (Connect to ground) NC (VSS) —...
  • Page 55 http://www.xiaoyu163.com 3 7 63 1515 0 PANEL BOARD IC601 TMP87CM74AF-1G57 (DISPLAY CONTROL) Pin No. Pin Name Function 1 to 6 LED3 to LED8 LED driver output — Ground XOUT X’tal (8MHz) X’tal (8MHz) RESET Reset signal input 11, 12 LED9, LED10 LED driver output TEST —...

  • Page 56: Ic Block Diagrams

    http://www.xiaoyu163.com 3 7 63 1515 0 6-26. IC BLOCK DIAGRAMS IC603 (PANEL BOARD) BA3833F-E2 IC461 (MAIN BOARD) BA6780 RESET 18 RESET RESET VIN1 VIN2 REFFERENCE PREF 17 f01 CURRENT FIN1 FIN2 LINE 16 f02 LINE RIN1 RIN2 15 f03 IOUT BIAS 13 f Bias...
  • Page 57 http://www.xiaoyu163.com 3 7 63 1515 0 IC101 (MAIN BOARD) TDA7440D 17 16 SUPPLY VREF SPKR ATT TREBLE VOLUME BASS LEFT 0/30dB I2CBUS DECODER LATCHES 2dB STEP SPKR ATT INPUT MULTIPLEXER TREBLE BASS VOLUME RIGHT GAIN 1 2 3 4 L 13942296513 IC201 (MAIN BOARD) M62464FP 56 55 MODIFIED...
  • Page 58 http://www.xiaoyu163.com 3 7 63 1515 0 IC1 (MAIN BOARD) LA1833N RF.AM DECODER BUFF ANTI-BIRDIE PILOT CANCEL STEREO P-DET Ø LEVEL AM/FM COMP PILOT 19k<0 19k<π/2 304kHz S-CURVE TUNING DRIVE L 13942296513 IC2 (MAIN BOARD) LC72136 14 13 REFERENCE DIVIDER DATA SHIFT REGISTER LATCH 10 11 u163...

  • Page 59: Exploded Views

    http://www.xiaoyu163.com SECTION 7 EXPLODED VIEWS 3 7 63 1515 0 NOTE: • -XX, -X mean standardized parts, so they may • The mechanical parts with no reference number The components identified by mark 0 or dotted line with mark 0 are critical for safety. have some differences from the original one.
  • Page 60 1-677-243-11 CD DOOR BOARD 4-230-343-01 KNOB (VOLUME) 4-989-312-01 LATCH, NS 4-230-342-01 KNOB (SELECTOR) 3-354-963-01 DAMPER 4-962-708-52 EMBLEM (4-A), SONY 4-957-577-31 SCREW PTP WH (2.6X8) (DIA. 10) 4-230-341-01 DECORATION PANEL 1-677-245-11 PHONE BOARD A-4412-482-A WINDOW (L) ASSY, CASSET 4-230-348-01 SPRING (DOOR2) TORSION...
  • Page 61 http://www.xiaoyu163.com 3 7 63 1515 0 7-3. CHASSIS SECTION not supplied supplied T991 T992 CD MECHANISM DECK SECTION-1 not supplied CD MECHANISM DECK SECTION-2 not supplied L 13942296513 not supplied The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified.
  • Page 62 http://www.xiaoyu163.com 3 7 63 1515 0 7-4. MECHANISM DECK SECTION-1 (CDM46B1) OPTICAL PICK-UP SECTION not supplied L 13942296513 Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks * 301 1-663-975-11 SW BOARD * 314 4-988-454-01 COVER (LEVER) * 302 4-988-427-01 COVER, CAM * 315...
  • Page 63 http://www.xiaoyu163.com 3 7 63 1515 0 7-5. MECHANISM DECK SECTION-2 (CDM-46B1) L 13942296513 Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks * 351 1-663-971-11 TABLE SENSOR BOARD * 357 4-988-426-01 BASE (CDM) 4-988-414-01 BELT * 358 1-663-972-11 DISC SENSOR (R) BOARD 4-988-423-01 GEAR (A) (LOADING) * 359...
  • Page 64 http://www.xiaoyu163.com 3 7 63 1515 0 7-6. OPTICAL PICK UP SECTION (KSM-213BFN/C2NP) not supplied M102 M101 L 13942296513 The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified. Ref.
  • Page 65 http://www.xiaoyu163.com 3 7 63 1515 0 7-7. TAPE MECHANISM DECK SECTION (TCM-230AWR21) not supplied not supplied not supplied not supplied not supplied not supplied L 13942296513 Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks X-3374-156-4 PINCH LEVER (REV) ASSY 4-227-239-01 BELT (CAPSTAN C) X-3374-155-4 PINCH LEVER (FWD) ASSY A-2100-912-A TODECK (TCM-230AWR21)

  • Page 66: Electrical Parts List

    http://www.xiaoyu163.com SECTION 8 ELECTRICAL PARTS LIST 3 7 63 1515 0 NOTE: Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks • Due to standardization, replacements in the • RESISTORS When indicating parts by reference number, parts list may be different from the parts All resistors are in ohms.
  • Page 67 http://www.xiaoyu163.com CASSETTE 3 7 63 1515 0 Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks 1-216-295-91 SHORT R162 1-216-037-00 METAL CHIP 1/10W JW10 1-216-295-91 SHORT R163 1-216-049-91 RES-CHIP 1/10W R164 1-216-065-91 RES-CHIP 4.7K 1/10W < TRANSISTOR > R165 1-216-025-91 RES-CHIP 1/10W...
  • Page 68 http://www.xiaoyu163.com CASSETTE CD DOOR CD LED 3 7 63 1515 0 Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks C346 1-163-009-11 CERAMIC CHIP 0.001uF R327 1-216-077-91 RES-CHIP 1/10W C347 1-130-479-00 MYLAR 0.0047uF 5% R328 1-216-077-91 RES-CHIP 1/10W C348 1-136-293-11 MYLAR...
  • Page 69 http://www.xiaoyu163.com CD LED CD MOTOR DISC SENSOR (R) DISC SENSOR (S) 3 7 63 1515 0 DOOR LED FRONT AMP Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks < RESISTOR > C801 1-128-582-11 ELECT 10uF 20.00% 100V C802 1-128-582-11 ELECT 10uF...
  • Page 70 http://www.xiaoyu163.com FRONT AMP FRONT SP TERM MAIN 3 7 63 1515 0 Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks R702 1-216-089-91 RES-CHIP 1/10W < RELAY > R704 1-216-089-91 RES-CHIP 1/10W R705 1-216-073-00 METAL CHIP 1/10W RY731 1-515-920-11 RELAY (24V) R706...
  • Page 71 http://www.xiaoyu163.com MAIN 3 7 63 1515 0 Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks 1-126-964-11 ELECT 10uF 20.00% 50V C150 1-126-961-11 ELECT 2.2uF 20.00% 50V 1-126-963-11 ELECT 4.7uF 20.00% 50V C156 1-126-934-11 ELECT 220uF 20.00% 10V 1-162-294-31 CERAMIC 0.001uF C157...
  • Page 72 http://www.xiaoyu163.com MAIN 3 7 63 1515 0 Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks C251 1-126-964-11 ELECT 10uF 20.00% 50V C481 1-126-963-11 ELECT 4.7uF 20.00% 50V C252 1-162-282-31 CERAMIC 100PF C482 1-126-963-11 ELECT 4.7uF 20.00% 50V C253 1-126-964-11 ELECT 10uF...
  • Page 73 http://www.xiaoyu163.com MAIN 3 7 63 1515 0 Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks D141 8-719-921-40 DIODE MTZJ-T-72-4.7C < JACK > D142 8-719-911-19 DIODE 1SS133T-72 D143 8-719-911-19 DIODE 1SS133T-72 J101 1-794-634-11 JACK, PIN 2P D172 8-719-911-19 DIODE 1SS133T-72 J103 1-794-635-11 JACK, PIN 1P...
  • Page 74 http://www.xiaoyu163.com MAIN 3 7 63 1515 0 Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks Q922 8-729-620-05 TRANSISTOR 2SC2603TP-EF R146 1-249-419-11 CARBON 1.5K 1/4W F Q931 8-729-993-43 TRANSISTOR 2SA934R R147 1-249-429-11 CARBON 1/4W Q971 8-729-209-15 TRANSISTOR 2SD2012 R148 1-249-429-11 CARBON 1/4W...
  • Page 75 http://www.xiaoyu163.com MAIN PANEL 3 7 63 1515 0 Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks R222 1-247-883-00 CARBON 150K 1/4W R522 1-247-807-31 CARBON 1/4W R223 1-249-437-11 CARBON 1/4W R523 1-247-807-31 CARBON 1/4W R224 1-247-876-11 CARBON 1/4W R524 1-247-807-31 CARBON...
  • Page 76 http://www.xiaoyu163.com PANEL 3 7 63 1515 0 Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks < CAPACITOR > D665 8-719-080-73 DIODE L-1154GD(n TAPE A) C601 1-124-584-00 ELECT 100uF < FERRITE BEAD > C602 1-165-319-11 CERAMIC CHIP 0.1uF C603 1-126-157-11 ELECT...
  • Page 77 http://www.xiaoyu163.com PANEL PANEL L PANEL R PHONE REAR AMP 3 7 63 1515 0 Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks R642 1-216-065-91 RES-CHIP 4.7K 1/10W 1-677-239-11 PANEL L BOARD R643 1-216-029-00 METAL CHIP 1/10W ************** R644 1-216-029-00 METAL CHIP...
  • Page 78 http://www.xiaoyu163.com REAR AMP 3 7 63 1515 0 Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks C843 1-163-005-11 CERAMIC CHIP 470PF < RESISTOR > C844 1-163-005-11 CERAMIC CHIP 470PF C845 1-163-001-11 CERAMIC CHIP 220PF R257 1-216-049-91 RES-CHIP 1/10W C846 1-163-001-11 CERAMIC CHIP...
  • Page 79 http://www.xiaoyu163.com REAR AMP REAR SP TERM SUB TRANS 3 7 63 1515 0 TABLE SENSOR TRANS Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks R897 1-220-755-11 METAL 0.22 1-663-975-11 SW BOARD ********** < RELAY > < CONNECTOR > RY771 1-515-920-11 RELAY (24V) RY772...
  • Page 80 HCD-M500AV 3 7 63 1515 0 Remarks Ref. No. Part No. Description Remarks Ref. No. Part No. Description MISCELLANEOUS *************** 1-757-074-11 WIRE (FLAT TYPE) (12 CORE) 1-773-055-11 WIRE (FLAT TYPE) (17 CORE) 1-757-073-11 WIRE (FLAT TYPE) (10 CORE) 1-783-531-11 CORD, POWER...
  • Page 81 HCD-M500AV 3 7 63 1515 0 MEMO L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 82 HCD-M500AV 3 7 63 1515 0 REVISION HISTORY Clicking the version allows you to jump to the revised page. Also, clicking the version at the upper right on the revised page allows you to jump to the next revised page.

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