Sony LBT-DR5 Service Manual
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Sony LBT-DR5 Service Manual

Compact hi-fi stereo system
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SERVICE MANUAL
• LBT-DR4/DR5/DR6/DR440/W300/W5000/XB500 is composed
following models.
As for the service manual, it is issued for each component model,
then, please refer to it.
COMPONENT MODEL NAME FOR LBT-DR4/DR5/DR6/DR440/W300/W5000/
XB500
LBT-DR4 LBT-DR5 LBT-DR6
COMPACT DISC
DECK RECEIVER
HCD-DR4 HCD-DR5 HCD-DR6 HCD-DR440HCD-W300 HCD-W5000 HCD-XB500
SYSTEM
SPEAKER SYSTEM SS-DR4
General
Power requirements
North American model:
120 V AC, 60 Hz
European model:
230 V AC, 50 / 60 Hz
Mexican model:
120 V AC, 50 / 60 Hz
Australian models:
230 - 240 V AC, 50 / 60 Hz
Other models:
120 V, 220V, or 230 - 240 V AC, 50 / 60 Hz
Adjustable with voltage selector
Power consumption
(LBT-DR6)
220 watts
(LBT-DR5)
200 watts
(LBT-DR440/DR4)
170 watts
(LBT-W5000/W300)
U.S.A. model:
300 watts
Canadian model:
300 VA
(LBT-XB500)
180 watts
MICROFILM
LBT-DR4/DR5/DR6/DR440/
LBT-DR440 LBT-W300 LBT-W5000 LBT-XB500
SS-DR5
SS-DR6
SPECIFICATIONS
W300/W5000/XB500
SS-XB500
Supplied accessories
AM loop antenna (1)
Remote RM-SR5 (1)
R6 (size AA) batteries (2)
FM wire antenna (1)
Speaker cords (2)
Design and specifications are subject to change without notice.
COMPACT Hi-Fi STEREO SYSTEM
US Model
LBT-W300/W5000
Canadian Model
LBT-W300
AEP Model
UK Model
LBT-XB500
E Model
LBT-DR4/DR5/DR6/DR440
Australian Model
LBT-DR4

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  • Page 1 As for the service manual, it is issued for each component model, E Model then, please refer to it. LBT-DR4/DR5/DR6/DR440 COMPONENT MODEL NAME FOR LBT-DR4/DR5/DR6/DR440/W300/W5000/ Australian Model XB500 LBT-DR4 LBT-DR4 LBT-DR5 LBT-DR6 LBT-DR440 LBT-W300 LBT-W5000 LBT-XB500 COMPACT DISC DECK RECEIVER HCD-DR4 HCD-DR5 HCD-DR6 HCD-DR440HCD-W300 HCD-W5000 HCD-XB500 SYSTEM SPEAKER SYSTEM SS-DR4 SS-DR5...
  • Page 2 DUTCH, SWEDISH, ITALIAN, PORTUGUESE, POLISH,RUSSIAN, DANISH, FINNISH, HUNGARIAN, CZECH, GREEK, TURKISH) (SS-XB500) 4-210-254-01 CUSHION (FOOT) 4-998-173-01 COVER, BATTERY (FOR RM-SR5B) Sony Corporation 99B001689-1 Printed in Japan ©1999.2 Home A&V Products Company 9-928-826-11 Published by Quality Assurance Dept. - 2 -...
  • Page 3 HCD-DR4/DR5/DR6/DR440/ W300/W5000/XB500 SERVICE MANUAL US Model HCD-W300/W5000 Canadian Model HCD-W300 AEP Model UK Model HCD-XB500 E Model HCD-DR4/DR5/DR6/DR440 Australian Model HCD-DR4/DR5/DR6/DR440/W300/W5000/ XB500 is the tuner, deck, CD and amplifier HCD-DR4 section in LBT-DR4/DR5/DR6/DR440/W300/ Photo: HCD-DR6 W5000/XB500. Model Name Using Similar Mechanism HCD-D290/G3300/XB3 CD Mechanism Type CDM37M-5BD32L...
  • Page 4 – 2 –...
  • Page 5 THE PARTS LIST ARE CRITICAL TO SAFE OPERATION. FONCTIONNEMENT. NE REMPLACER CES COMPOSANTS REPLACE THESE COMPONENTS WITH SONY PARTS QUE PAR DES PIÈCES SONY DONT LES NUMÉROS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS SONT DONNÉS DANS CE MANUEL OU DANS LES MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY.

  • Page 6: Servicing Note

    MODEL IDENTIFICATION — BACK PANEL — MODEL PRODUCT COUNTRY PARTS No. DR4: E, AR model INDONESIA PRODUCT 4-214-786-0π DR4: TH model THAI PRODUCT 4-214-786-9π DR4: SP model INDONESIA PRODUCT 4-214-786-1π DR4: MX model INDONESIA PRODUCT 4-214-786-2π Parts No. DR4: AUS model INDONESIA PRODUCT 4-214-786-3π...

  • Page 7: Table Of Contents

    TABLE OF CONTENTS 1. SERVICING NOTE 7-16. Schematic Diagram – Power (1/2) Section – ............4 (W300, W5000, XB500 model) ........63 7-17. Schematic Diagram – Power (2/2) Section – 2. GENERAL ..............(W300, W5000, XB500 model) ........65 7-18. Printed Wiring Board – Power Section – 2.

  • Page 8: General

    SECTION 2 GENERAL Front Panel 13 14 15 16 17 31 32 33 34 – 6 –...
  • Page 9 LOCATION OF PARTS AND CONTROLS 1 1/u (Power) button and indicator 50 DISC 3 button 24 SUPER WOOFER button and indicator 2 DEMO (STANDBY) button 51 DISC 2 button 25 MODE button 52 DISC 1 button (DR4/DR5/DR6/DR440) 26 ª (B Deck) button and indicator POWER SAVE/DEMO (STANDBY) 27 ·...

  • Page 10: Main Board

    SECTION 3 DISASSEMBLY Note: Follow the disassembly procedure in the numerical order given. 3-1. FRONT PANEL 3 Connector (CN452) 2 Connector (CN702) 1 Three flat type wires (CN303,CN304,CN431) 4 Connector (CN802) 7 Front panel 5 Screw (BVTP 3x8) 6 Four screw (BVTP 3x8) 3-2.

  • Page 11: Sub Panel

    3-3. SUB PANEL 8 Three screws (BVTP 2.6x8) 7 Two screws (BVTP 2.6x8) 5 Two screws (BTP 2.6x6) 1 Two screws (BVTP 2.6x8) 2 Screw (BVTP 3x8) 4 Open the CD lid assembly 3 Front input board 6 Screw (BVTP 3x8) 9 Sub panel block 3-4.

  • Page 12: Tape Mechanism Deck And Cassette Lid

    3-5. TAPE MECHANISM DECK AND CASSETTE LID 7 Two screws (BVTP 2.6x8) 4 Torsion spring (TC-A) 8 Three screws (BVTP 2.6x8) Portion A 5 Cassette lid (B) block 6 Cassette lid (A) block Portion C 9 Tape mechanism Portion A 3 Torsion spring (TC-B) Portion C Portion B...

  • Page 13: Disc Table

    3-8. DISC TABLE Note: When the disc table is installed, adjust the positions of roller cam and mark ” as shown in the figure, then set to the groove of disc table. Stop screw Screw (BVTP3X8) Screw (BVTP3X8) Bracket (BU) Disc table –...

  • Page 14: 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 t/CLOCK SET , ENTER , and 1/u simultaneously. 2.
  • Page 15 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 set ON. 2. Set the tape (AMS-110A). 3. Press the three buttons t/CLOCK SET , ENTER , and DISC 3 button simultaneously. 4.
  • Page 16 • 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 17 • Viewing the NO DISC ERROR history display (Switch the history by pressing the REPEAT button.) Display E@@D##$$%* @@ : Error number. 00 is the newest : Error contents 01: Focus error 02: GFS error 03: Setup error : Retries 00: NO DISC is determined without attempting chucking retry 02: NO DISC is determined after chucking retry.

  • Page 18: 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 19 3. Mode: Playback Tape Speed Adjustment (Deck A) 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-SPEED DUB button is pressed.
  • Page 20 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 21: Diagrams

    HCD-DR4/DR5/DR6/DR440/W300/W5000/XB500 SECTION 7 DIAGRAMS E-F Balance (1 Track Jump) check 7-1. CIRCUIT BOARDS LOCATION CD SECTION oscilloscope Note: BD board PANEL FL board TUNER UNIT 1. CD Block is basically constructed to operate without adjustment. Therefore, check each item in order given. TP (TE) 2.

  • Page 22: Block Diagrams

    HCD-DR4/DR5/DR6/DR440/W300/W5000/XB500 7-2. BLOCK DIAGRAMS – BD (CD) SECTION – OPTICAL PICK-UP BLOCK (KSS-213B/K-N) IC101 XTA1 DETECTOR DIGITAL SERVO TIMING X101 IC103 DIGITAL SIGNAL PROCESSOR LOGIC 16.9344MHz RF AMP ERROR STAO CORRECTOR RF EQ RF AC DIGITAL D OUT SUMMING DOUT DEMODULATION INTERFACE FOCUS...

  • Page 23: Deck Section

    HCD-DR4/DR5/DR6/DR440/W300/W5000/XB500 – DECK SECTION – PB A/B S1008 S1004 MS OUT B CrO A CrO CN301 R CH RV311 28 27 PLAYBACK IC611 A 120/70 B NORM/CROM/ LEVEL PB-A/B DECK A METAL A IN PB OUT B IN TC PB L HP101 PB HEAD LM ON/...

  • Page 24: Main (1/2) Section

    HCD-DR4/DR5/DR6/DR440/W300/W5000/XB500 – MAIN (1/2) SECTION – IC191 AV SWITCH J804 VIDEO 2 J702 VIDEO VD OUT J702 VIDEO IC101 SOUND PROCESSOR 1 DISPLAY SECTION IC601 L+R 30 SPEANA (Page 33) PHONO AMP J701 J701 PHONO IN A2 REC B2 REC OUT (L IN) FM/AM TUNER POWER...

  • Page 25: Main (2/2) Section

    HCD-DR4/DR5/DR6/DR440/W300/W5000/XB500 – MAIN (2/2) SECTION – IC931 Q931 SWITCH +10V PL A+10V +UNREG, 12V MAIN CONTROL ST +10V IC501 (2/2) Q932 W300,W5000,XB500 SWITCH FAN901 STK-POWER POWER HP.SW H/P IN FAN SWITCH HP MUTE Q961, 963 IC932 POWER STK POWER SECTION IC781 PROTECT PROTECT...

  • Page 26: Power Section (Dr4, Dr5, Dr6, Dr440 Model)

    HCD-DR4/DR5/DR6/DR440/W300/W5000/XB500 – POWER SECTION – (DR4, DR5, DR6, DR440 model) DISPLAY MIC-SIG SECTION MIC VOLUME MIC AMP ECHO CONTROL MIC LEVEL MIC AMP (Page 33) RV850 IC850 (1/2) IC851 RV851 IC850 (2/2) J801 MAIN 1 MIX MIC LPF 2 IN LPF 1 OUT MIC-SIG SECTION...

  • Page 27: Power Section (W300, W5000, Xb500 Model)

    HCD-DR4/DR5/DR6/DR440/W300/W5000/XB500 – POWER SECTION – (W300, W5000, XB500 model) DISPLAY SECTION MIC-SIG (Page 33) MIC AMP MIC VOLUME ECHO CONTROL MIC LEVEL MIC AMP IC850 (1/2) RV850 IC851 RV851 IC850 (2/2) J801 MAIN 1 SECTION MIX MIC LPF 2 IN LPF 1 OUT MIC-SIG (Page 25)

  • Page 28: Display Section

    HCD-DR4/DR5/DR6/DR440/W300/W5000/XB500 – DISPLAY SECTION – DISPLAY CONTROL IC601 REMOTE CONTROL SIRCS RECIEVE IC602 S702 SERIAL PARALLEL JOG A ROTARY CONVERTER ENCODER JOG B IC604 D611, D612, D616, D618 – D621, D623 – D627, D635 – D638 LED SCK LED LATCH •...
  • Page 29 HCD-DR4/DR5/DR6/DR440/W300/W5000/XB500 WAVEFORMS – MAIN (2/5) 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.) 5.5Vp-p 3.1Vp-p For schematic diagrams. 16MHz Note: IC501 !£...

  • Page 30: Printed Wiring Board - Bd (Cd) Section

    HCD-DR4/DR5/DR6/DR440/W300/W5000/XB500 7-3. PRINTED WIRING BOARD – BD (CD) SECTION – • See page 20 for Circuit Boards Location. (VC) (RP) (AGCCON) (FE) (TE) (FF1) (Page 42) – 37 – – 38 –...

  • Page 31: Schematic Diagram - Bd (Cd) Section

    HCD-DR4/DR5/DR6/DR440/W300/W5000/XB500 7-4. SCHEMATIC DIAGRAM – BD (CD) SECTION – • See page 36 for Waveforms. (TE) (FE) (RP) TP (AGCCON) (VC) (Page 48) – 39 – – 40 –...

  • Page 32: Printed Wiring Board - Main Section

    HCD-DR4/DR5/DR6/DR440/W300/W5000/XB500 • Semiconductor 7-5. PRINTED WIRING BOARD – MAIN SECTION – Location • See page 20 for Circuit Boards Location. Ref. No. Location D333 D334 D335 D336 D501 D534 D802 D803 D804 D805 D806 D807 D808 D911 E-10 D912 (Page 84) D913 F-10 D931...

  • Page 33: Schematic Diagram - Main (1/5) Section

    HCD-DR4/DR5/DR6/DR440/W300/W5000/XB500 7-6. SCHEMATIC DIAGRAM – MAIN (1/5) SECTION – • See page 101 for IC Block Diagrams. (Page (Page (Page (Page (Page 45,46) (Page – 43 – – 44 –...

  • Page 34: Schematic Diagram - Main (2/5) Section

    HCD-DR4/DR5/DR6/DR440/W300/W5000/XB500 7-7. SCHEMATIC DIAGRAM – MAIN (2/5) SECTION – • See page 36 for Waveforms. • See page 41 for Printed Wiring Board. • See page 102 for IC Pin Functions. (Page 51) (Page 44) (Page 52) (Page 70) (Page 50) (Page 47, 48) (Page 48) –...

  • Page 35: Schematic Diagram - Main (3/5) Section

    HCD-DR4/DR5/DR6/DR440/W300/W5000/XB500 7-8. SCHEMATIC DIAGRAM – MAIN (3/5) SECTION – • See page 41 for Printed Wiring Board. (Page 45, 46) (Page 46) (Page 39) (Page 86) (Page 49, (Page 51) (Page 44) – 47 – – 48 –...

  • Page 36: Schematic Diagram - Main (4/5) Section

    HCD-DR4/DR5/DR6/DR440/W300/W5000/XB500 7-9. SCHEMATIC DIAGRAM – MAIN (4/5) SECTION – • See page 41 for Printed Wiring Board. (Page 44) (Page 54) (Page 100) (Page 51) (Page 47) (Page 45) – 49 – – 50 –...

  • Page 37: Schematic Diagram - Main (5/5) Section

    HCD-DR4/DR5/DR6/DR440/W300/W5000/XB500 7-10. SCHEMATIC DIAGRAM – MAIN (5/5) SECTION – • See page 41 for Printed Wiring Board. (Page (Page (Page 90) (Page (Page 44) (Page 46) (Page (Page 57, 65) (Page 57, 65) – 51 – – 52 –...

  • Page 38: Schematic Diagram - Deck Section

    HCD-DR4/DR5/DR6/DR440/W300/W5000/XB500 7-11. SCHEMATIC DIAGRAM – DECK SECTION – (Page 49) – 53 – – 54 –...

  • Page 39: Printed Wiring Board - Deck Section

    HCD-DR4/DR5/DR6/DR440/W300/W5000/XB500 7-12. PRINTED WIRING BOARD – DECK SECTION – • See page 20 for Circuit Boards Location. (Page 41) – 55 – – 56 –...

  • Page 40: Schematic Diagram - Power (1/2) Section - (Dr4, Dr5, Dr6, Dr440 Model)

    HCD-DR4/DR5/DR6/DR440/W300/W5000/XB500 7-13. SCHEMATIC DIAGRAM – POWER (1/2) SECTION – (DR4, DR5, DR6, DR440 model) • See page 61 for Printed Wiring Board. (Page 97) (Page 52) (Page 52) (Page 89) (Page 59) (Page 59) (Page 60) – 57 – – 58 –...

  • Page 41: Schematic Diagram - Power (2/2) Section - (Dr4, Dr5, Dr6, Dr440 Model)

    HCD-DR4/DR5/DR6/DR440/W300/W5000/XB500 7-14. SCHEMATIC DIAGRAM – POWER (2/2) SECTION – (DR4, DR5, DR6, DR440 model) • See page 61 for Printed Wiring Board. (Page 58) (Page 57) (Page 58) – 59 – – 60 –...

  • Page 42: Printed Wiring Board - Power Section - (Dr4, Dr5, Dr6, Dr440 Model)

    HCD-DR4/DR5/DR6/DR440/W300/W5000/XB500 7-15. PRINTED WIRING BOARD – POWER SECTION – (DR4, DR5, DR6, DR440 model) • See page 20 for Circuit Boards Location. • Semiconductor Location Ref. No. Location D401 D402 D405 D406 D801 D802 D803 D823 D831 D833 D834 D835 D836 D841 D842...
  • Page 43 HCD-DR4/DR5/DR6/DR440/W300/W5000/XB500 7-16. PRINTED WIRING BOARD – POWER SECTION – (W300, W5000, XB500 model) • See page 20 for Circuit Boards Location. • Semiconductor Location Ref. No. Location D401 D402 D405 D406 D801 D803 D804 D805 D833 D834 D835 D836 D841 D842 D843 D844...

  • Page 44: Schematic Diagram - Power (1/2) Section - (W300,W5000, Xb500 Model)

    HCD-DR4/DR5/DR6/DR440/W300/W5000/XB500 7-17. SCHEMATIC DIAGRAM – POWER (1/2) SECTION – (W300,W5000, XB500 model) • See page 63 for Printed Wiring Board. (Page 93) (Page (Page (Page (Page 68) (Page 67) – 65 – – 66 –...

  • Page 45: Schematic Diagram - Power (2/2) Section - (W300,W5000, Xb500 Model)

    HCD-DR4/DR5/DR6/DR440/W300/W5000/XB500 7-18. SCHEMATIC DIAGRAM – POWER (2/2) SECTION – (W300,W5000, XB500 model) • See page 63 for Printed Wiring Board. (Page 65) (Page 66) (Page 94) – 67 – – 68 –...

  • Page 46: Schematic Diagram - Panel Fl Section

    HCD-DR4/DR5/DR6/DR440/W300/W5000/XB500 7-19. SCHEMATIC DIAGRAM – PANEL FL SECTION – • See page 101 for IC Block Diagrams. • See page 104 for IC Pin Functions. (Page 77) (Page (Page 77) (Page 46) (Page 73) – 69 – – 70 –...

  • Page 47: Printed Wiring Board - Panel Fl Section

    HCD-DR4/DR5/DR6/DR440/W300/W5000/XB500 7-20. PRINTED WIRING BOARD – PANEL FL SECTION – • See page 20 for Circuit Boards Location. (Page 41) (Page 79) (Page 79) (Page 80) (Page 75) • Semiconductor Location Ref. No. Location Ref. No. Location D601 A-13 IC604 D602 C-13 D603...

  • Page 48: Schematic Diagram - Panel Vr Section

    HCD-DR4/DR5/DR6/DR440/W300/W5000/XB500 7-21. SCHEMATIC DIAGRAM – PANEL VR SECTION – • See page 101 for IC Block Diagrams. (Page 70) – 73 – – 74 –...

  • Page 49: Printed Wiring Board - Panel Vr Section

    HCD-DR4/DR5/DR6/DR440/W300/W5000/XB500 7-22. PRINTED WIRING BOARD – PANEL VR SECTION – • See page 20 for Circuit Boards Location. (Page 71) • Semiconductor Location Ref. No. Location D611 D612 D616 D618 D-11 D619 D620 D621 D623 D624 D625 C-10 D626 C-11 D627 C-11 –...

  • Page 50: Schematic Diagram - Tc Panel Section

    HCD-DR4/DR5/DR6/DR440/W300/W5000/XB500 7-23. SCHEMATIC DIAGRAM – TC PANEL SECTION – (Page 70) (Page 69) (Page 81, 82) (Page 82) (Page 70) – 77 – – 78 –...

  • Page 51: Printed Wiring Board - Tc Panel Section

    HCD-DR4/DR5/DR6/DR440/W300/W5000/XB500 7-24. PRINTED WIRING BOARD – TC PANEL SECTION – • See page 20 for Circuit Boards Location. (Page 71) (Page 72) (Page 83) (Page 71) (Page 84) – 79 – – 80 –...

  • Page 52: Schematic Diagram - Cd Panel Section

    HCD-DR4/DR5/DR6/DR440/W300/W5000/XB500 7-25. SCHEMATIC DIAGRAM – CD PANEL SECTION – (Page 78) (Page 77, 78) (Page 43) – 81 – – 82 –...

  • Page 53: Printed Wiring Board - Cd Panel Section

    HCD-DR4/DR5/DR6/DR440/W300/W5000/XB500 7-26. PRINTED WIRING BOARD – CD PANEL SECTION – • See page 20 for Circuit Boards Location. (Page 80) (Page 79) (Page – 83 – – 84 –...

  • Page 54: Schematic Diagram - Cd Motor Section

    HCD-DR4/DR5/DR6/DR440/W300/W5000/XB500 7-27. SCHEMATIC DIAGRAM – CD MOTOR SECTION – (Page 48) – 85 – – 86 –...

  • Page 55: Printed Wiring Board - Cd Motor Section

    HCD-DR4/DR5/DR6/DR440/W300/W5000/XB500 7-28. PRINTED WIRING BOARD – CD MOTOR SECTION – • See page 20 for Circuit Boards Location. (Page 42) – 87 – – 88 –...

  • Page 56: Schematic Diagram - Jack Section

    HCD-DR4/DR5/DR6/DR440/W300/W5000/XB500 7-29. SCHEMATIC DIAGRAM – JACK SECTION – (Page 57, 65) (Page 52) – 89 – – 90 –...

  • Page 57: Printed Wiring Board - Jack Section

    HCD-DR4/DR5/DR6/DR440/W300/W5000/XB500 7-30. PRINTED WIRING BOARD – JACK SECTION – • See page 20 for Circuit Boards Location. (Page 41) (Page 61, 63) – 91 – – 92 –...

  • Page 58: Schematic Diagram - Trans Section - (W300, W5000, Xb500 Model)

    HCD-DR4/DR5/DR6/DR440/W300/W5000/XB500 7-31. SCHEMATIC DIAGRAM – TRANS SECTION – (W300, W5000, XB500 model) (Page 66) (Page 67) – 94 – – 93 –...

  • Page 59: Printed Wiring Board - Trans Section - (W300, W5000, Xb500 Model)

    HCD-DR4/DR5/DR6/DR440/W300/W5000/XB500 7-32. PRINTED WIRING BOARD – TRANS SECTION – (W300, W5000, XB500 model) • See page 20 for Circuit Boards Location. (Page 64) (Page – 95 – – 96 –...

  • Page 60: Schematic Diagram - Trans Section - (Dr4, Dr5, Dr6, Dr440 Model)

    HCD-DR4/DR5/DR6/DR440/W300/W5000/XB500 7-33. SCHEMATIC DIAGRAM – TRANS SECTION – (DR4, DR5, DR6, DR440 model) (Page 58) – 97 – – 98 –...

  • Page 61: Printed Wiring Board - Trans Section - (Dr4, Dr5, Dr6, Dr440 Model)

    HCD-DR4/DR5/DR6/DR440/W300/W5000/XB500 7-34. PRINTED WIRING BOARD – TRANS SECTION – (DR4, DR5, DR6, DR440 model) 7-35. SCHEMATIC DIAGRAM – LEAF SW SECTION – • See page 20 for Circuit Boards Location. (Page 49) 7-36. PRINTED WIRING BOARD – LEAF SW SECTION – (Page 41) (Page –...

  • Page 62: Ic Block Diagrams

    HCD-DR4/DR5/DR6/DR440/W300/W5000/XB500 7-37. IC BLOCK DIAGRAMS 7-38. IC PIN FUNCTIONS • IC501 MAIN CONTROL (M306622 MA-A01FP) • MAIN (1/2) section • PANEL FL section Pin Name Function Pin No. IC181 MC14052BF IC603 BA3830F POWER Power amp ON/OFF signal output POWER Power ON/OFF signal output F-RELAY Front speaker relay control output REFFERENCE...
  • Page 63 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 Tuner clock output SENS BD Condition signal input HOLD MODE signal output CD latch signal output XRST CD reset signal output...
  • Page 64 • IC601 DISPLAY CONTROL (TMP88CS76F-6000) Pin Name Function Pin No. SIRCS Remote commander signal input JOG A Rotary encoder (S702) pulse input LED SCK LED clock signal output LED LATCH LED latch signal output LED DAT LED serial data output LED POWER –...

  • Page 65: Exploded Views

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

  • Page 66: Front Panel Section 1

    8-2. FRONT PANEL SECTION 1 not supplied FL601 not supplied Supplied with RV850 not supplied Supplied with J803 Supplied with J801 not supplied Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 4-214-716-01 KNOB (VOL) * 57 A-4417-536-A PANEL-VR BOARD, COMPLETE (DR4/DR5/DR6/W300/W5000/XB500) 4-948-236-21 CUSHION (107)

  • Page 67: Front Panel Section 2

    * 110 3-973-975-21 DAMPER, OIL X-4950-633-1 PANEL ASSY, SUB 4-214-769-01 SPRING (TC-B), TORSION (DR4/DR5/DR6/W300/W5000/XB500) 4-214-768-01 SPRING (TC-A), TORSION X-4950-877-1 PANEL ASSY, SUB (DR440) 4-214-759-01 EMBLEM (NO.6), SONY X-4950-653-1 LID (A) ASSY, CASSETTE (W300) 4-951-620-01 SCREW (2.6X8), +BVTP – 107 –...

  • Page 68: Chassis Section

    8-4. CHASSIS SECTION W300/W5000XB500 XB500 not supplied T901 T951 not supplied not supplied not supplied The components identified by mark ! or dotted line with mark ! are critical for safety. Replace only with part number specified. Les composants identifiés par une marque ! sont critiques pour la sécurité.

  • Page 69: Tc Mechanism Section 1 (Tcm230Awr2/230Pwr2)

    8-5. TC MECHANISM SECTION 1 (TCM230AWR2/230PWR2) *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.

  • Page 70: Tc Mechanism Section 2 (Tcm230Awr2/230Pwr2)

    8-6. TC MECHANISM SECTION 2 (TCM230AWR2/230PWR2) *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 71: Cd Mechanism Section (Cdm37M-5Bd32L)

    8-7. CD MECHANISM SECTION (CDM37M-5BD32L) supplied M201 supplied Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 4-987-976-01 SCREW, STEP 4-978-426-01 INDICATOR (NO.) 4-944-490-01 BELT (TIMING) A-4660-978-A GEAR (PULLEY) ASSY * 516 1-659-059-13 LED (CD) BOARD 4-978-421-01 GEAR (MID) * 517 1-659-058-13 TABLE SENSOR BOARD 4-978-425-01 ROLLER (CAM)

  • Page 72: Base Unit Section (Bu-5Bd32L)

    8-8. BASE UNIT SECTION (BU-5BD32L) M101 M102 Les composants identifiés par une The components identified by mark ! or dotted line with mark marque ! sont critiques pour la ! are critical for safety. sécurité. Replace only with part number Ne les remplacer que par une specified.

  • Page 73: Electrical Parts List

    SECTION 9 AUDIO ELECTRICAL PARTS LIST Note: • SEMICONDUCTORS • Due to standardization, replacements in the parts list The components identified by In each case, u: µ , for example: may be different from the parts specified in the mark ! or dotted line with mark uA...: µ...
  • Page 74 AUDIO Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R623 1-249-432-11 CARBON 1/4W C157 1-163-009-11 CERAMIC CHIP 0.001uF R624 1-249-432-11 CARBON 1/4W C159 1-163-019-00 CERAMIC CHIP 0.0068uF 10% C161 1-126-206-11 ELECT CHIP 100uF 6.3V R625 1-249-429-11 CARBON 1/4W C162 1-126-205-11 ELECT CHIP...
  • Page 75 CD-L CD MOTOR CD-R Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R161 1-216-308-00 METAL CHIP 1/10W A-4673-765-A CD MOTOR BOARD, COMPLETE 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 4-980-385-01 HOLDER (SW) R173...
  • Page 76 FRONT INPUT CD-R DOOR SWITCH JACK LED (CD) Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark S679 1-554-303-21 SWITCH, TACTILE (‚) C861 1-162-282-31 CERAMIC 100PF S681 1-554-303-21 SWITCH, TACTILE (fl) C862 1-126-961-11 ELECT 2.2uF C863 1-126-960-11 ELECT S682 1-554-303-21 SWITCH, TACTILE (π) C864...
  • Page 77 LED (PANEL) MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 1-672-195-11 LED (PANEL) BOARD C131 1-104-664-11 ELECT 47uF C132 1-104-664-11 ELECT 47uF ***************** C135 1-126-964-11 ELECT 10uF < DIODE > C161 1-137-195-11 FILM 0.56uF C162 1-136-158-00 FILM 0.027uF D671...
  • Page 78 MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C413 1-126-916-11 ELECT 1000uF 6.3V C806 1-126-916-11 ELECT 1000uF 6.3V C414 1-126-916-11 ELECT 1000uF 6.3V C808 1-109-953-11 ELECT 2.2uF C415 1-163-005-11 CERAMIC CHIP 470PF C902 1-126-937-11 ELECT 4700uF C416 1-126-925-11 ELECT...
  • Page 79 MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark D808 8-719-210-33 DIODE EC10DS2 JR901 1-216-295-91 SHORT JR907 1-216-295-91 SHORT 0 (DR4/DR5/DR6/DR440) D911 8-719-988-61 DIODE 1SS355TE-17 (DR4/DR5/DR6/DR440) JR908 1-216-295-91 SHORT 0 (W300/W5000/XB500) D912 8-719-210-33 DIODE EC10DS2 (DR4/DR5/DR6/DR440) D913 8-719-210-33 DIODE EC10DS2 (DR4/DR5/DR6/DR440) JR909...
  • Page 80 MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark < RESISTOR > R301 1-216-085-00 METAL CHIP 1/10W R302 1-216-057-00 METAL CHIP 2.2K 1/10W R111 1-216-073-00 METAL CHIP 1/10W R303 1-216-025-91 RES,CHIP 1/10W R112 1-216-121-91 RES,CHIP 1/10W R304 1-216-025-91 RES,CHIP 1/10W...
  • Page 81 MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R451 1-216-025-91 RES,CHIP 1/10W R577 1-216-025-91 RES,CHIP 1/10W R452 1-216-061-00 METAL CHIP 3.3K 1/10W R578 1-216-025-91 RES,CHIP 1/10W R501 1-216-025-91 RES,CHIP 1/10W R579 1-216-025-91 RES,CHIP 1/10W R503 1-216-025-91 RES,CHIP 1/10W R580...
  • Page 82 MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R701 1-216-049-91 RES,CHIP 1/10W A-4417-572-A PA BOARD, COMPLETE (DR5) ****************** R702 1-216-097-91 RES,CHIP 100K 1/10W R703 1-216-049-91 RES,CHIP 1/10W A-4419-648-A PA BOARD, COMPLETE (W5000) R704 1-216-097-91 RES,CHIP 100K 1/10W ******************...
  • Page 83 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C862 1-130-493-00 MYLAR 0.068uF D851 8-719-991-33 DIODE 1SS133T-77 C863 1-126-961-11 ELECT 2.2uF D852 8-719-110-06 DIODE RD18F-T7B2 (DR4/DR5/DR440) (W300/W5000/XB500) D853 8-719-991-33 DIODE 1SS133T-77 (W300/W5000/XB500) C891 1-127-752-11 ELECT 3300uF D902 8-719-210-21 DIODE 11EQS04 (W300/W5000/XB500) (W5000/XB500) D903...
  • Page 84 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark Q904 8-729-048-13 TRANSISTOR 2SC3616-KLM-T1 R817 1-249-421-11 CARBON 2.2K 1/4W F (W300/W5000/XB500) R818 1-249-417-11 CARBON 1/4W F Q904 8-729-620-05 TRANSISTOR 2SC2603-EF R819 1-249-439-11 CARBON 1/4W (DR4/DR5/DR6/DR440) Q905 8-729-048-13 TRANSISTOR 2SC3616-KLM-T1 ! R820 1-202-972-61 FUSIBLE 1/4W F...
  • Page 85 PANEL FL Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R912 1-249-429-11 CARBON 1/4W C642 1-162-286-21 CERAMIC 220PF C643 1-162-286-21 CERAMIC 220PF R951 1-219-122-91 FUSIBLE 0.33 1/4W F C644 1-162-286-21 CERAMIC 220PF (DR4/DR5/DR6/DR440/W300:US/W5000/XB500) C645 1-162-286-21 CERAMIC 220PF R952 1-219-122-91 FUSIBLE...
  • Page 86 PANEL FL Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark Q607 8-729-029-23 TRANSISTOR DTA114TSA-TP R656 1-249-438-11 CARBON 1/4W Q608 8-729-047-58 TRANSISTOR DTC114TLTL2 R659 1-249-411-11 CARBON 1/4W Q609 8-729-047-58 TRANSISTOR DTC114TLTL2 R660 1-249-411-11 CARBON 1/4W Q610 8-729-047-58 TRANSISTOR DTC114TLTL2 R661 1-249-412-11 CARBON 1/4W F...
  • Page 87 PANEL-VR LEAF SW Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark A-4417-536-A PANEL-VR BOARD, COMPLETE < SWITCH > ************************ S625 1-771-215-11 SWITCH, TACTILE (GEQ ¿ ˘ ≥ ÷) < CAPACITOR > S626 1-554-303-21 SWITCH, TACTILE (GROOVE) S627 1-554-303-21 SWITCH, TACTILE (SUPER WOOFER) C610...
  • Page 88 TABLE SENSOR TC-A TC-B SUB TRANS TRANS LEAF SW Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R706 1-249-425-11 CARBON 4.7K 1/4W F S1002 1-570-953-11 SWITCH, PUSH (1 KEY) R707 1-247-804-11 CARBON 1/4W S1003 1-771-333-11 SWITCH, LEAF (A PLAY) R708 1-247-804-11 CARBON 1/4W...
  • Page 89 TRANS Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C893 1-130-777-00 FILM 0.1uF 100V MISCELLANEOUS C961 1-162-306-11 CERAMIC 0.01uF ************* C963 1-162-306-11 CERAMIC 0.01uF 1-769-977-11 WIRE (FLAT TYPE) (13 CORE) < CONNECTOR > 1-773-009-11 WIRE (FLAT TYPE) (15 CORE)(XB500) 1-233-545-11 TUNER (UNIT)(EA,SP,MY,AR,MX,AUS) * CN901 1-580-230-11 PIN, CONNECTOR (PC BOARD) 2P...
  • Page 90 7-685-853-04 SCREW +BVTT 2X6 (S) 7-685-850-04 SCREW +BVTT 2X3 (S) 7-685-851-04 SCREW +BVTT 2X4 (S) 7-628-254-15 SCREW +PS 2.6X6 7-628-254-50 SCREW +PS 2.6X16 Sony Corporation 99A0989-1 Printed in Japan © 1999. 1 9-928-811-11 Home A&V Products Company Published by Quality Assurance Dept.

This manual is also suitable for:

Lbt-dr4Lbt-dr6Lbt-dr440Lbt-w300Lbt-w5000Lbt-xb500

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