Sony RCD-W500C Service Manual
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Sony RCD-W500C Service Manual

Compact disc recorder
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SERVICE MANUAL
Ver 1.2 2004. 08
DECK A (the CD player section)
System
Compact disc digital audio
system
Laser
Semiconductor laser
λ
( = 780 nm)
Emission duration:
continuous
Playable discs
CD, CD-R, CD-RW
Frequency response
20 Hz – 20,000 Hz
(±0.5 dB)
Signal to Noise Ratio
Over 98 dB during play
Wow and flutter
Below measurable limit
DECK B (the CD-R and CD-RW
recording section)
System
Compact disc digital audio
system
Laser
Semiconductor laser
λ
( = 780 nm)
Emission duration:
continuous
Playable discs
CD, CD-R, CD-RW
Recordable discs
CD-R, CD-RW (for
Audio)
Frequency response
20 Hz - 20,000 Hz
(±0.5 dB)
Signal to Noise Ratio
Over 98 dB during play
Wow and flutter
Below measurable limit
Sony Corporation
9-877-447-03
2004H16-1
Audio Group
© 2004.08
Published by Sony Engineering Corporation
RCD-W500C
Model Name Using Similar Mechanism
CD Mechanism Type
CD Section
Base Unit Type
Optical Pick-up Type
Model Name Using Similar Mechanism
CD-R/CD-RW CD Mechanism Type
Section
Base Unit Type
Optical Pick-up Type
SPECIFICATIONS
Inputs
ANALOG IN
Impedance: 47 kilohms
(Phono jacks)
Rated input: 500 mVrms
Minimum input:
250 mVrms
DIGITAL OPTICAL IN
(Square optical connector jack)
Optical wavelength:
660 nm
Outputs
ANALOG OUT
Rated output: 2 Vrms
(Phono jacks)
Load impedance: over
10 kilohms
DIGITAL OPTICAL OUT
(Square optical connector jack)
Wavelength: 660 nm
Rated output: –18 dBm
PHONES
Load impedance: 32 ohms
(Stereo phone jack)
Rated output: 12mW
Canadian Model
NEW
CDM53L-30B61M
BU-30BBD61M
A-MAX.4T
RCD-W100
CDM65-RBD2
RBD2
KRM-220CAA
General
Power requirements
Power consumption
Dimensions (approx.) (w/h/d) incl. projecting parts
and control
Mass (approx.)
Supplied accessories
• Audio connecting cords
Phono plug × 2 (red/white) y Phono plug ×
2 (red/white) (2)
• Remote commander (remote) (1)
• R6 (size AA) batteries (2)
Design and specifications are subject to change
without notice.
COMPACT DISC RECORDER
US Model
120 V AC, 60 Hz
25 W
430 × 108 × 399 mm
( 17 × 4
× 15
3
3
/
/
inch)
8
4
6.8 kg (15 lbs)

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  • Page 1 Frequency response 20 Hz - 20,000 Hz (±0.5 dB) Signal to Noise Ratio Over 98 dB during play Wow and flutter Below measurable limit COMPACT DISC RECORDER Sony Corporation 9-877-447-03 2004H16-1 Audio Group © 2004.08 Published by Sony Engineering Corporation...
  • Page 2 DIAGRAMMES SCHÉMATIQUES ET LA LISTE DES PIÈCES SONT 4-246-074-1s Canadian CRITIQUES POUR LA SÉCURITÉ DE FONCTIONNEMENT. NE REMPLACER CES COMPOSANTS QUE PAR DES PIÈSES SONY DONT LES NUMÉROS SONT DONNÉS DANS CE MANUEL OU DANS LES SUPPÉMENTS PUBLIÉS PAR SONY.

  • Page 3: Table Of Contents

    RCD-W500C TABLE OF CONTENTS Unleaded solder 1. SERVICING NOTE ····················································· Boards requiring use of unleaded solder are printed with the lead- 2. GENERAL ··································································· free mark (LF) indicating the solder contains no lead. (Caution: Some printed circuit boards may not come printed with 3.

  • Page 4: Servicing Note

    RCD-W500C SECTION 1 SERVICING NOTE Self-diagnosis Function NOTES ON HANDLING THE OPTICAL PICK-UP BLOCK OR BASE UNIT When the self-diagnosis function is activated to The laser diode in the optical pick-up block may suffer electrostatic prevent the player from malfunctioning, three...

  • Page 5: General

    RCD-W500C SECTION 2 GENERAL POWER button PLAY MODE button H button TIME button DISC 1 to DISC 5 A button and indicators DISPLAY button CD SYNCHRO NORMAL button YES button CD SYNCHRO HIGH button l AMS L knob OPEN/CLOSE button...

  • Page 6: Disassembly

    RCD-W500C SECTION 3 DISASSEMBLY Note : • Disassemble the unit in the order as shown below. • This set can be disassemble according to the following sequence. The dotted square with arrow ( ) prompts you to move to the next job when all of the works within the dotted square ( are completed.

  • Page 7: Case (409538)

    RCD-W500C Note : Follow the disassembly procedure in the numerical order given. 3-1. Case (409538) 4 case (409538) 3 two screws 2 two screws (case 3 TP2 3 × 8 ) (case 3 TP2 3 × 8 ) 1 two screws (case 3 TP2 3 ×...

  • Page 8: Front Panel Section

    RCD-W500C 3-3. Front Panel Section 1 connector (2pin) (CN900) 4 connector (2pin) (CN920) 5 three screws (+BVTP 3 × 8) 2 connector (3pin) (CN690) 3 wire (flat type) (21core) (CN671) 7 t wo claws 8 front panel section 6 four screws (+BVTP 3 ×...

  • Page 9: Cd Mechanism Deck (Cdm65-Rbd2)

    RCD-W500C 3-5. CD Mechanism Deck (CDM65-RBD2) 1 connector (4pin) (CN111) 3 four screws (+BVTP 3 × 8) 2 wire (flat type) (11core) (CN630) 4 CDR mechanism deck (CDM65-RBD2) 3-6. Tray 2 Pull the tray while pressing the claw of 1 Slide the lever (cam (CH)) to the direction of arrow.

  • Page 10: Cdr Board

    RCD-W500C 3-7. CDR Board 1 four screws (+BVTP 2.6 × 8) 2 bottom plate 9 CDR board 3 flexible flat cable (32core) (CN101) 5 flexible flat cable (11core) (CN103) 4 flexible flat cable (11core) (CN102) 6 c law 7 c law...

  • Page 11: Holder (Mg) Sub Assy, Dust Cover

    RCD-W500C 3-9. Holder (MG) Sub Assy, Dust Cover 4 three s crews (+BVTP 2.6 × 8) 3 holder (MG) sub assy 5 dust cover 1 two claws 2 two claws 3-10. Optical Pick-Up (KRM-220CAA) 5 two screws 4 two step screws...

  • Page 12: Cam (Ch)

    RCD-W500C 3-11. Cam (CH) 9 Slide the cam (CH) to the 6 screw 5 holder (BU) sub assy (+PTPWH 2.6 × 8) direction of arrow A while pressing the claw. 7 g ear (C) qa cam (CH) claw cam (CH) 8 g ear (B) 3-12.

  • Page 13: Cd Mechanism Deck (Cdm53L-30B61M)

    RCD-W500C 3-13. CD Mechanism Deck (CDM53L-30B61M) 2 four screws (+BVTP 3 × 8) 6 CD mechanism deck (CDM53L-30B61M) 1 connector (5pin) (CN713) 4 wire (flat type) (9core) (CN105) 5 wire (flat type) 3 wire (flat type) (17core) (CN701) (25core) (CN102) 3-14.

  • Page 14: Clamp Motor Board

    RCD-W500C 3-15. CLAMP MOTOR Board, Motor (Clamp) Assy (M701) 1 belt (mode) 5 motor (clamp) assy (M701) 4 CLAMP MOTOR board 3 Remove the two solderings. 2 two screws (+BTTP M2.6) 3-16. Fitting Base (Guide) Assy, Bracket (Chassis) 2 four screws (+BVTP 2.6 ×...

  • Page 15: Tray (Sub)

    RCD-W500C 3-17. Tray (Sub) 1 Rotating the pulley (LD), shift the slider (selection) in the arrow A direction. 2 Rotating the pulley (mode) in the arrow direction, adjust the tray (sub) to be removed. 3 Rotating the pulley (LD), shift the slider (selection) in the arrow B direction.

  • Page 16: Load Motor Board

    RCD-W500C 3-19. LOAD MOTOR Board, Motor (Loading) Assy (M702) 1 belt (communication) 2 belt (loading1) 3 belt (loading1) 7 motor (loading) assy (M702) 6 LOAD MOTOR board 5 Remove the two solderings. 4 two screws (+BTTP M2.6) 3-20. Stocker Section...

  • Page 17: Slider (Selection), Tension Spring (Shutter)

    RCD-W500C 3-21. Slider (Selection), Tension Spring (Shutter), Slider (Shutter) 1 two floating screws PRECAUTION DURING SLIDER (+PTPWHM 2.6 x 6) (SELECTION) INSTALLATION (2) 2 washer 4 slider (selection), Insert the slider (selection) tension spring (shutter), slider (shutter) into the portion A.

  • Page 18: Precaution During Gear (Gear U/D Slider), Gear (Gear B), Gear (Gear A) Installation

    RCD-W500C Precaution During Gear (Gear U/D Slider), Gear (Gear B), Gear (Gear A) Installation 3 gear (gear B) portion A Adjust the gear (gear B) with the portion A as shown. slider (U/D) 1 Slide the slider (U/D) fully in the arrow direction.

  • Page 19: Bd Board

    RCD-W500C 3-24. BD Board Remove soldering from the four points. 4 BD board 1 flexible flat cable (16core) (CN101) 3 hook 3-25. Optical Block Section 4 optical block section 1 two floating screws (+PTPWHM 2.6) shaft (BU holder) gear (chucking) Rotate the pulley (LD) in the direction of 2 to move the shaft (BU holder) upper.

  • Page 20: Test Mode

    RCD-W500C SECTION 4 TEST MODE Setting the Test Mode BU Test Mode (Deck A) Procedure: Procedure: 1. Press the POWER button to POWER on. 1. Enter the test mode, then turn the l AMS L (DECK B) 2. Press the l AMS L (DECK A), [SBM] and l AMS knob to display “BU Test”, and press the l AMS L...
  • Page 21 RCD-W500C FL ALL OFF Mode CDR History Display Procedure: Procedure: 1. Enter the test mode, then turn the l AMS L (DECK B) 1. Enter the test mode, then turn the l AMS L (DECK B) knob to display “FL ALL OFF”, and press the l AMS L knob to display “CDR History”, and press the l AMS L...
  • Page 22 RCD-W500C 3 Operation mode 5 Write POWER (integer of mW x 10, available during write bit 7: Speed processing) 0: normal speed examples: 00 means unavailable 1: x4 speed (when 3 operation mode is not recording) bit 6 to bit 0: Number of inner condition : A3 means 163(decimal), i.e.

  • Page 23: Electrical Adjustments

    RCD-W500C SECTION 5 ELECTRICAL ADJUSTMENTS Note: A clear RF signal waveform means that the shape “◊” can be CD SECTION (DECK A) clearly distinguished at the center of the waveform. Note : 1. CD Block is basically designed to operate without adjustment.
  • Page 24 RCD-W500C Adjustment and Checking Location: [BD BOARD] — SIDE B — IC101 RV101 E-F Balance (TE) Adjustment (RFAC) (VC) (FE) IC103 IC102...

  • Page 25: Cd-R/Rw Section

    RCD-W500C CD-R/RW SECTION The following is the method of locating the faulty point and (w/ Serial I/F) electrical adjustment. Connection and Setting of Programs COM1 1-1. Connection RCD-W500C RS-232C Cable Oscilloscope MPXOUT 0-756-358-11 CDM65-RBD1 SERVICE RESET CONTROL FIRM Cables for Jig connecting...
  • Page 26 RCD-W500C Ver 1.1 2003.12 1-2. Equipments to prepare Test Object Both RBD2 and CDM65-RBD2 shall be tested. RBD2 : Flash Memory Writing of of Circuit Test by Self-diagnostics CDM65-RBD2 : Electrical Adjustment Performance Test (With 9 Cables, Parts No.J-2501-223-A) Windows95/98/2000/Me with COMport (RS-232C)
  • Page 27 RCD-W500C 1-3. Setting of Programs (Tera Term Pro and Service macro) Confirmation of System (Windows 98 is used in this explanation) Preparation for Terminal software Set up the serial port from OS. Select Start → Settings → Control Panel and select System →...
  • Page 28 RCD-W500C Ver 1.1 2003.12 Press “Advanced...” button (see Fig.1-2) Remove the check “Use FIFO buffers ...” (see Fig.1-3) 4 Fig. 1-3 2) Unzip the file “ttermp23.zip” by PC. (The file “ttermp23.zip” is distributed together with the service manual.) 3) After unzip the files, you can find setup.exe.
  • Page 29 RCD-W500C Terminal setup Set the parameters as below. New-line receive : CR transmit : CR After settings, press “OK” button. (see Fig.1-6) 4 Fig. 1-6 General setup Select the language and press “OK” button. (see Fig.1-7) 4 Fig. 1-7 Saving the setup Select Setup →...
  • Page 30 RCD-W500C Repair Works That Require Electrical Adjustment In the case of repair works as shown below, electrical adjustment is required. Locating the faulty point KRM-220CAA is replaced. RBD2 is replaced. The parts shown in the List (1) is replaced. Electrical adjustment is not required.
  • Page 31 RCD-W500C Locating the Faulty Point 3-1. Laser Power Check Select the menu as follows. Control → Macro, and select LDPtestL_S.ttl. Press “Open”. (Fig. 3-1, 3-2) 4 Fig. 3-1 4 Fig. 3-2 Press the “RESET” button (SW101) of the jig as prompted by the display.
  • Page 32 RCD-W500C 4) When the display shown in Fig. 3-4 appears, set the Range of a laser power meter to “1 mW” and press “OK”. 4 Fig. 3-4 5) Check that the laser power meter reading satisfies the following requirement. When the laser power satisfies the required specification, press “OK”.
  • Page 33 RCD-W500C Check that the message “Power Check End” appears on display. (Fig. 3-9) If the measurement result is outside the specification value, either perform Section 4. CDM65-RBD2 Electrical Adjustment, or locate the cause of the error by performing the Laser Deterioration Judgment.
  • Page 34 1) Connect the CDM65-RBD2 (abbreviated as CDM65 hereafter) that is going to be repaired, the jig and a PC following the Connection Diagram as shown in section 1-1. 2) Turn on the power of the RCD-W500C in which the CDM65 is installed. 3) Start up the TeraTermPro that is installed in PC. Set the switch S510 on the jig to “CONTROL”.
  • Page 35 RCD-W500C Type diagno [Enter] from keyboard of PC. Note 6-1 : When the KRM-220CAA is connected, the spindle motor rotates at a high speed. If the message “Diagnosis END!” appears, press the “RESET” button and stop the spindle. Note 6-2 : When the KRM-220CAA is connected (i.e. when the FFC for optical laser unit is connected to CN101 is connected), ignore the message “AK8567 (w/o OP)
  • Page 36 RCD-W500C 2) Type the filename in which result of electrical adjustment is going to be saved. Press “OK”. (Fig. 3-19) 4 Fig. 3-19 3) Confirm that the message “completed!” appears. The EEPROM data is backed up. (Fig. 3-20) 4 Fig. 3-20 4) Perform step 1) through step 6) of section “3-3.
  • Page 37 RCD-W500C Confirm that the message “completed!” appears. The EEPROM data is recovered. (Fig. 3-23) 4 Fig. 3-23 Perform the operation check. 3-5. Acquisition of Error History and Acquisition of Elapsed Operating Hours Check if error has occurred or not by performing the following steps. If error has occurred, it is interpreted and saved in the specific directory.
  • Page 38 RCD-W500C 2) Press the “RESET” button (SW101) of the jig as prompted by the display. 3) When there is no error, the display as shown in Fig. 3-26 appears. 4 Fig. 3-26 4) When error has occurred, the display as shown in Fig. 3-27 appears showing error history.
  • Page 39 RCD-W500C CDM65-RBD2 Electrical Adjustment 4-1. Laser Power Adjustment Start up the TeraTermPro and set the switch S510 on the jig to “CONTROL”. Select the menu as follows. Control → Macro, and select 01ldp_S.ttl. Press “Open”. (Fig. 4-1) 4 Fig. 4-1 Press the “RESET”...
  • Page 40 RCD-W500C 6) When the display as shown in Fig. 4-6 appears, place the probe of the laser power meter on top of the optical laser unit, and press “OK”. (See Fig. 3-3-a, page 31) 4 Fig. 4-6 7) When the display as shown in Fig. 4-7 appears, set the Range of a laser power meter to “1 mW”...
  • Page 41 RCD-W500C 10) Adjust the laser output power as follows. The laser output power (i.e., laser power meter reading) should satisfy the specification shown below. LEADER LPM-8001 : 4.6 +/- 0.1 mW (4.5 to 4.7 mW) To increase the laser output power Press [Yes] of the “Up?”...
  • Page 42 RCD-W500C 12) When the display shown in Fig. 4-18 appears, remove probe of the laser power meter and press OK. 4 Fig. 4-18 13) Check that the message “Laser Power CAL completed!” appears. (Fig. 4-19)(The tray opens.) NG Judgment Result Indication 4 Fig.
  • Page 43 RCD-W500C Note :The clear RF signal waveform means that the shape “ ” can be clearly distinguished at the center of the waveform. RF signal waveform VOLT/DIV : suitable value TIME/DIV : 500ns 4 Fig. 4-22 As prompted by the message shown in Fig. 4-24, check that the waveform as shown in Fig.
  • Page 44 RCD-W500C 4-3. CD-RW Playback Adjustment 1) Select the menu as follows. Control → Macro, and select 03cdr_S.ttl. Press “Open”. 2) Place the test CD TCD-W091W on the tray as prompted by the display and press “OK”. (Fig. 4-27)(The tray closes.) 4 Fig.
  • Page 45 RCD-W500C Check that the message “CDRW PB-CAL completed!” appears. (Fig. 4-34)(The tray opens.) 4 Fig. 4-34 NG Judgment Result Indication 4-3-1. Playback Measurement NG! Contents: This message appears when the BLER (Block Error Rate) during playback is outside the specification.
  • Page 46 RCD-W500C 4) Press the H button of Deck A. After playback starts, press “OK”. (Fig. 4-37) 4 Fig. 4-37 5) When the message as shown in Fig. 4-38 appears some seconds later, stop playback (1X) and select 4x of the test mode (refer to page 21, Play Speed Selection Mode (Deck A)) Playback Speed.
  • Page 47 RCD-W500C 4-5. CD-RW Recording Adjustment and Self Record/Playback Check Select the menu as follows. Control → Macro, and select 05cdrw_S.ttl. Press “Open”. Place the test CD disc PATD-012 on the Deck A. Place the recording CD-RW disc (see Note: 4-5-1) on the tray (Deck B) as prompted by the display and press “OK”.
  • Page 48 RCD-W500C 6) As prompted by the message shown in Fig. 4-48, check that the waveform as shown in Fig. 4-47 appears on an oscilloscope. RF signal waveform VOLT/DIV : suitable value TIME/DIV : 500ns 4 Fig. 4-47 4 Fig. 4-48 7) As prompted by the message shown on display, check that the waveform as shown in Fig.
  • Page 49 RCD-W500C 4-6. VWDC Check Select the menu as follows. Control → Macro, and select 06vwdc_S.ttl. Press “Open”. As prompted by the message shown in Fig. 4-51, remove the disc from the tray and press “OK”. 4 Fig. 4-51 Because this step saves the result of electrical adjustment in a file, there can be a case that the dialog as shown in Fig.
  • Page 50 RCD-W500C 4-7. NG Message List Message Cause Tray OPEN NG! The tray has not opened within the specified time. Tray Close NG! The tray has not closed within the specified time. SLEDIN NG! The sled has not moved toward inner circumference within the specified time.
  • Page 51 RCD-W500C Operation Check 5-1. Erasing the Error History Select the menu as follows. Control → Macro, and select ErrHistClear.ttl. Press “Open”. (Fig. 5-1, 5-2) 4 Fig. 5-1 4 Fig. 5-2 Press the “RESET” button (SW101) of the jig as prompted by the display.
  • Page 52 RCD-W500C 5-2. Playback Check using TCD-W032W 1) Install the CDM65 in the equipment and install the TCD-W032W in Deck B. 2) Rotate the l AMS L (Deck B) knob to select the track 16. Start playback by pressing the same knob or by pressing the H (Deck B) button.
  • Page 53 RCD-W500C Supplementary Information Method to Erase the CD-RW Disc * Erase it in the following procedure, to reuse the CD-RW disc to electrical adjustment, or to use a disc other than blank. * Be sure to erase it in the following procedure, to use the disc used for electrical adjustment for other uses.
  • Page 54 RCD-W500C 3) Check that the time display as shown by the arrow mark in Fig. A-4 is updated after a while. 4 Fig. A-4 4) When update of time display is stopped and rotation of spindle is stopped, press the STOP button (SW501) of the Jig, and then press the...

  • Page 55: Diagrams

    RCD-W500C SECTION 6 DIAGRAMS THIS NOTE IS COMMON FOR PRINTED WIRING • Waveform • Circuit Board Location BOARDS AND SCHEMATIC DIAGRAMS. (In addition to this necessary note is printed in IC103 qg (RFAC) each block.) For schematic diagrams. Note: • All capacitors are in µF unless otherwise noted. p : pF. 50 WV or less are not indicated except for electrolytics and tantalums.

  • Page 56: Block Diagrams - Cd-R Section

    RCD-W500C 6-1. Block Diagrams – CD-R Section – OPTICAL IC201 IC101 PICK-UP BLOCK CD DEC/ENC RF AMP (KRM-220CAA) EQRF EFM IN LD-VCC +5V A IC501 (1/2) SLCO0 µ COM PD-VCC PD-VC RRFVC(1V) MPXOUT FPD-VC HAVC MPXOUT IO15 IC103(1/4) IC502 +2.5V-2...

  • Page 57: Cd Section

    RCD-W500C – CD Section – IC101 DIGITAL SERVO DIGITAL SIGNAL PROC. IC650 SELECTOR DOUT IC105 SELECTOR RFVCC(3.3V) IC104 MP3 DECODER PCMD SDIO SYS+3.3V BCLK BCKIA OPTICAL PICK-UP LRCK LRCKIA BLOCK IC103 (A-MAX.4T) RF AMP IC1 (1/2) CD & SYSTEM CONTROL...

  • Page 58: Power/Display Section

    RCD-W500C – POWER/DISPLAY Section – TR900 IC1 (2/2) IC760 CD & SYSTEM CONTROL FL DRIVER S707 FL750 ENCODER1 ROTARY/ AD3, ENCODER2 ENCODER IC460 ENCODER3 D461 -36V SEG01 -36V FLUORESCENT S701 (MID OUT) MIDOUT_SW SEG35 DRVDAT DISPLAY TUBE IC430 S921 S702...

  • Page 59: Printed Wiring Boards - Bd Section

    RCD-W500C 6-2. Printed Wiring Boards – BD Section – • See page 55 for Circuit Boards Location. • : Uses unleaded solder. • Semiconductor Location Ref. No. Location IC101 IC102 IC103 IC104 IC105 IC122 R229 Q101 C304 C305 R304 R305...

  • Page 60: Schematic Diagrams - Bd Section

    RCD-W500C 6-3. Schematic Diagrams – BD Section – • See page 55 for Waveform. • See page 77 to 79 for IC Block Diagrams. C203 R216 1000p R301 150k C256 R302 C257 0.33 R111 150k FB102 C270 C116 220p C259...

  • Page 61: Senser/Motor/Sw Section

    RCD-W500C 6-4. Printed Wiring Boards – SENSER/MOTOR/SW Section – • See page 55 for Circuit Boards Location. MAIN CN640 (Page 69) DISC IN DETECT SENSOR IC 702 MAIN CN641 IC 701 (Page 70)

  • Page 62: Senser/Motor/Sw Section

    RCD-W500C 6-5. Schematic Diagrams – SENSER/MOTOR/SW Section – • See page 83 for IC Block Diagrams. IC B/D -T-72 TO MAIN BOARD (1/2) CN640 (Page 71) IC B/D TO MAIN BOARD (1/2) CN641 (Page 71)

  • Page 63: Printed Wiring Boards - Cd-R Section (Side A)

    RCD-W500C 6-6. Printed Wiring Boards – CD-R Section (Side A) – • : Uses unleaded solder. • See page 55 for Circuit Boards Location. NOT USED (LASER POWER METER) (TO JIG) • Semiconductor Location Ref. No. Location IC102 IC110 IC150...

  • Page 64: Printed Wiring Boards - Cd-R Section (Side B)

    RCD-W500C 6-7. Printed Wiring Boards – CD-R Section (Side B) – • See page 55 for Circuit Boards Location. • : Uses unleaded solder. MOTOR • Semiconductor IC104 Location Ref. No. Location D101 IC204 IC103 D102 IC101 IC101 IC103 IC104...

  • Page 65: Schematic Diagrams - Cd-R Section (1/4)

    RCD-W500C 6-8. Schematic Diagrams – CD-R Section (1/4) – • See page 55 for Waveform. • See page 86 for IC Pin Function. CN121 CN115 C140 22 6.3V TP103 C116 C139 R157 C160 TP149 0.01 AGND C102 0.01 TP102 CN101...

  • Page 66: Schematic Diagrams - Cd-R Section (2/4)

    RCD-W500C 6-9. Schematic Diagrams – CD-R Section (2/4) – • See page 55 for Waveform. • See page 92 for IC Pin Function. TO MAIN BOARD (2/2) CN631 TO MAIN BOARD (1/2) CN630 (Page 72) (Page 71) CN112 CN111 CN110...

  • Page 67: Schematic Diagrams - Cd-R Section (3/4)

    RCD-W500C 6-10. Schematic Diagrams – CD-R Section (3/4) – • See page 80 and 81 for IC Block Diagrams. (Page 65) IC103(1/4) NJM2902V-TE2 (Page 65) C133 C158 C130 TP356 6.3V 2.5V-2 TP514 VWDC2 C132 R140 R111 IC103(3/4) IC103(2/4) C157 NJM2902V-TE2...

  • Page 68: Schematic Diagrams - Cd-R Section (4/4)

    RCD-W500C 6-11. Schematic Diagrams – CD-R Section (4/4) – • See page 55 for Waveform. • See page 88 for IC Pin Function. (Page 65) (Page 66) R201 L204 TP132 MON2 C206 R225 C226 C203 C205 C258 C210 6.3V 6.3V...

  • Page 69: Printed Wiring Boards - Main Section (Side A)

    RCD-W500C 6-12. Printed Wiring Boards – Main Section (Side A) – • : Uses unleaded solder. • See page 55 for Circuit Boards Location. CONNECTOR BOARD CN701 (Page 61) C100 IC100 • Semiconductor Location Ref. No. Location D181 IC476 D310...

  • Page 70: Printed Wiring Boards - Main Section (Side B)

    RCD-W500C 6-13. Printed Wiring Boards – Main Section (Side B) – • See page 55 for Circuit Boards Location. • : Uses unleaded solder. TO LOAD BOARD CN713 (Page 61) • Semiconductor Location Ref. No. Location D401 D402 D403 D404...

  • Page 71: Schematic Diagrams - Main Section (1/2)

    RCD-W500C 6-14. Schematic Diagrams – Main Section (1/2) – • See page 55 for Waveform. • See page 82 for IC Block Diagrams. • See page 84 for IC Pin Function. (2/4) CN630 CN641 IC100 C631 BR24C02FV-W M.GND LOAD LODN...

  • Page 72: Schematic Diagrams - Main Section (2/2)

    RCD-W500C 6-15. Schematic Diagrams – Main Section (2/2) – • See page 81 for IC Block Diagrams. C465 Q310 R464 R463 R462 2SD2144S-TP-UVW C463 100k C460 R461 D310 R311 R310 1SS355TE-17 2.2k C112 IC310(1/2) NJM4558V-TE2 C312 C311 C113 R111 IC480...

  • Page 73: Printed Wiring Boards - Led Section

    RCD-W500C 6-16. Printed Wiring Boards – Led Section – • See page 55 for Circuit Boards Location. • : Uses unleaded solder. IC750 • Semiconductor Location Ref. No. Location D751 D752 D753 D754 D755 IC750 Q780...

  • Page 74: Schematic Diagrams - Led Section

    RCD-W500C 6-17. Schematic Diagrams – LED Section – • See page 82 for IC Block Diagrams. CN780 R780 R701 R702 R703 R704 R705 R706 R707 R708 R709 1.5k 2.2k 4.7k Q780 UN5211 DISP S700 S701 S702 S703 S704 S705 S706...

  • Page 75: Printed Wiring Boards - Display Section

    RCD-W500C 6-18. Printed Wiring Boards – Display Section – • : Uses unleaded solder. • See page 55 for Circuit Boards Location. BOARD CN780 (Page 73) IC781 IC760...

  • Page 76: Schematic Diagrams - Display Section

    RCD-W500C 6-19. Schematic Diagrams – Display Section – • See page 83 for IC Block Diagrams. CN710 (2/2) (Page 72) BOARD CN921 RESET DATA CN780 LED-DATA R791 (Page 74) S921 LED-CLK C921 2200p LED-STB J790 CN920 CN790 R796 RV790 L790...

  • Page 77: Ic Block Diagrams

    RCD-W500C 6-20. IC Block Diagrams IC101 CXD3068Q (BD Board) IC102 AN41050 (BD Board) PVCC/2 DIRECTION DETECTION DIRECTION DETECTION DIRECTION DETECTION PVCC/2 DIRECTION DETECTION RESET CIRCUIT . STANDBY . BAND-GAP . SVCC...
  • Page 78 RCD-W500C IC103 CXA2647N-T4 (BD Board) ROM/RW DC OFST RFDCI – – RFDC – ROM/RW VOFST APC AMP RF OFF AT VCC RFAC EQ IN ROM/RW RFAC AC SUM SUMMING VOFST – – ROM/RW TE BAL ROM/RW – VOFST – –...
  • Page 79 RCD-W500C IC104 CXD9717R-008 (BD Board) BCKIB SDI1 Switch VDDT LRCKIA BCKIA SDIO LRCKO BCKO VDDT VDDM MIACK MICK MIDIO VSSM MILP MICS MIMD General RESET SubQ Timing Input Port Generator...
  • Page 80 RCD-W500C IC171 BA5937AFP-E2 (CDR Board) OUT1- SGND OUT1+ OUT4- IN1-1 26 OUT4+ LEVEL SHIFT IN1-2 25 IN4-1 LEVEL SHIFT 24 IN4-2 23 VREFIN MUTE MUTE 22 VCC1 ch1,4 VCC3 LEVEL SHIFT VCC2 VCC(ch2) LDIN OUT3+ OUT3- OUT2+ VOLTAGE OUT2- CTRL...
  • Page 81 RCD-W500C IC172 LB11698H-TE-L (CDR Board) UIN1 VIN2 UIN2 VIN1 VCC1 WIN2 WIN1 VCC2 HALL POWER UOUT SUPPLY VOUT FORWARD /REVERSE WOUT CURRENT LIMITER CONTROL ROTATION VLMC DIRECTION DETECTOR SHORT BRAKE REVERSE BRAKE BREAK SWITCH FUNCTION SIGGND 1 HALL FG/ FGSEL...
  • Page 82 RCD-W500C IC500 AK4584VQ (MAIN Board) TST2 33 R-OUT L-OUT A_LRCK D_LRCK A_BICK D_BICK DATT DATT IPGA A_DATA D_DATA VCOM SMUTE A_MCLK D_MCLK S_LRCK AUDIO S_BICK INTERFACE S_DATAI PDOWN 29 M/S S_DATAO R_LRCK T_LRCK INT0 LRCK R_BICK T_BICK R_DATA T_DATA R_MCLK...
  • Page 83 RCD-W500C IC760 MSM9201-04GS-K (DISP Board) – DCRAM CGROM 24w x 8b 240w x 35b SEG18 SEGMENT DRIVER CGRAM 16w x 35b SEG01 DCRAM ADDRESS COUNTER ADDRESS SELECTION COM03 READ WRITE ADDRESS ADDRESS COUNTER COUNTER COM22 CONTROL CIRCUIT ADRAM 24w x 8b...

  • Page 84: Ic Pin Function Description

    RCD-W500C 6-21. IC Pin Function Description • IC1 M30624MWP-068FP CD & SYSTEM CONTROL (MAIN Board) Pin No. Pin Name Description DRVDAT Data output to the FL driver (IC760) and the LED driver (IC750) DRVCLK Clock output to the FL driver (IC760) and the LED driver (IC750)
  • Page 85 RCD-W500C Pin No. Pin Name Description MIDOUT_SW MIDOUT detection switch signal input MIDIN_SW MIDIN detection switch signal input LOAD_NEG Loading motor control signal output LOAD_POS Loading motor control signal output IN_SW Tray open/close detection signal input OUT_SW Tray open/close detection signal input...
  • Page 86 RCD-W500C • IC101 AK8567 RF AMP (CDR Board) Pin No. Pin Name Description AVDD3 — Power supply (analog) BCENT Center signal output β signal top level signal output PHBETA β signal bottom level signal output BHBETA PHBTC Extrenal capacitor teminal for PHBETA droop rate setting...
  • Page 87 RCD-W500C Pin No. Pin Name Description DVDD — Power supply (digital) FOK signal output RF zero cross detection signal output Not used (open) MPDSH Sampling pulse input for main beam signal “H” : sample, “L” : hold SPDSH Sampling pulse input for side beam signal “H” : sample, “L” : hold RFPDSH Sampling pulse input for read APC “H”...
  • Page 88 RCD-W500C • IC201 LC89587-UK1-E CD DEC/ENC (CDR Board) Pin No. Pin Name Description DVSS — Ground terminal (digital) 2 to 6 RA4 to RA8 Address signal output to the buffer RAM for audio data delay Address signal output to the buffer RAM for audio data delay Not used (open) DVDD —...
  • Page 89 RCD-W500C Pin No. Pin Name Description DVDD — Power supply +5V (digital) DVSS — Ground terminal (digital) DVDD — Power supply +3.3V (digital) DVSS — Ground terminal (digital) AVDD — Power supply +3.3V (analog) for slice level setting AVSS —...
  • Page 90 RCD-W500C Pin No. Pin Name Description DVSS — Ground terminal (digital) ATIPSYNC ATIP sync signal output BIDATA ATIP demodulator input/output (fixed at “L”) BICLK ATIP demodulator input/output (fixed at “L”) WOBBLE ATIP demodulator input/output JITERR Clock jitter suppressor error signal output Not used (open)
  • Page 91 RCD-W500C Pin No. Pin Name Description DVDD — Power supply +5V (digital) DVSS — Ground terminal (digital) ADCSTBY ADC standby signal output AUXTX DIT data input Not used (fixed at “L”) DITOUT DIT data output TEST3 Used as EXTDACEMP input (fixed at “L”) SBDATA Sub-code I/F serial data input/output (fixed at “L”)
  • Page 92 RCD-W500C • IC501 HD6433064BA02FV µCOM (CDR Board) Pin No. Pin Name Description — Capacitor connection terminal for the internal power supply XCSCDR Chip select signal output to the IC201 3 to 5 — Not used (fixed at “H”) XRSTRFP Register reset signal output to the IC101...
  • Page 93 RCD-W500C Pin No. Pin Name Description BCENT Center signal input from the IC101 β signal top level signal input from the IC101 PHBETA β signal bottom level signal input from the IC101 BHBETA VREF Reference voltage input terminal Monitor multiplexer signal input from the IC101...

  • Page 94: Exploded Views

    RCD-W500C SECTION 7 EXPLODED VIEWS NOTE: • -XX, -X mean standardized parts, so they may • The mechanical parts with no reference number The components identified by mark 0 or have some differences from the original one. in the exploded views are not supplied.

  • Page 95: Front Panel Section

    RCD-W500C 7-2. Front Panel Section supplied supplied supplied supplied Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks X-4955-524-1 PANEL ASSY, FRONT 1-683-868-21 HP BOARD 4-977-358-01 CUSHION 1-683-867-21 SW BOARD 4-241-393-01 SPRING, TORSION A-4732-812-A LED BOARD, COMPLETE...

  • Page 96: Chassis Section

    RCD-W500C 7-3. Chassis Section overall section (CDM53L-30B61M) T900 supplied supplied CDM65-RBD2 Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks X-4953-448-1 FOOT ASSY 1-782-881-11 WIRE(FLAT TYPE) (25CORE) 4-977-358-01 CUSHION 1-823-922-11 WIRE(FLAT TYPE) (11CORE) 4-232-237-01 FOOT (DIA. 30)

  • Page 97: Overall Section (Cdm53L-30B61M)

    RCD-W500C 7-4. Overall Section (CDM53L-30B61M) not supplied chassis (mold) assembly section (CDM53L-30B61M) not supplied chassis section (CDM53L-30B61M) Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks 3-341-549-01 SCREW(2.6X12)(DIA.7.5),+PTP WH 4-964-461-02 HOLDER (SENSOR) 4-218-253-11 SCREW (M2.6), +BTTP A-4746-928-A BASE (MAGNET) ASSY, FITTING...

  • Page 98: Chassis (Mold) Assy Section (Cdm53L-30B61M)

    RCD-W500C 7-5. Chassis (Mold) Assy Section (CDM53L-30B61M) supplied M702 Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks 4-218-253-11 SCREW (M2.6), +BTTP 4-211-228-01 LEVER (GOOSENECK) 4-211-235-01 BELT (COMMUNICATION) 4-214-130-01 GEAR (TRAY) 4-241-745-01 BELT (LOADING 1) 4-221-505-11 CHASSIS (MOLD B)

  • Page 99: Chassis Section (Cdm53L-30B61M)

    RCD-W500C 7-6. Chassis Section (CDM53L-30B61M) supplied S707 supplied supplied M701 Base Unit Section (BU-30BBD61M) Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks 4-218-253-11 SCREW (M2.6), +BTTP 4-216-879-01 SPRING (GEAR), COMPRESSION 4-211-244-01 SCREW, STEP 3-701-446-21 WASHER 4-211-223-01 SLIDER (U/D) 4-211-218-01 GEAR (GEAR A) 4-933-134-01 SCREW (M2.6), +PTPWH...

  • Page 100: Base Unit Section (Bu-30Bbd61M)

    RCD-W500C 7-7. Base Unit Section (BU-30BBD61M) Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks 0 553 A-4732-100-A BD BOARD, COMPLETE A-4735-885-A BU-30B ASSY 1-782-817-11 WIRE (FLAT TYPE)(16 CORE) The components identified by Les composants identifiés par...

  • Page 101: Cdm65-Rbd2

    RCD-W500C Ver 1.2 7-8. CDM65-RBD2 supplied M201 not supplied Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks 1-823-651-11 CABLE, FLEXIBLE FLAT (32 CORE) 4-999-537-01 BELT (LOADING) 4-237-168-01 SCREW, STEP 4-237-176-02 PULLEY (CG) 0 603 8-583-104-01 OPTICAL PICK-UP (KRM-220CAA)

  • Page 102: Electrical Parts List

    RCD-W500C SECTION 8 ELECTRICAL PARTS LIST NOTE: • Due to standardization, replacements in the • RESISTORS • Abbreviation parts list may be different from the parts All resistors are in ohms. CND : Canadian model specified in the diagrams or the components METAL: metal-film resistor used on the set.
  • Page 103 RCD-W500C Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks < FERRITE BEAD > R166 1-216-864-11 METAL CHIP 1/10W R167 1-216-864-11 METAL CHIP 1/10W FB101 1-216-295-91 SHORT CHIP R168 1-216-864-11 METAL CHIP 1/10W FB102 1-216-864-11 METAL CHIP...
  • Page 104 RCD-W500C Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks < VARIABLE RESISTOR > C151 1-164-156-11 CERAMIC CHIP 0.1uF C154 1-164-156-11 CERAMIC CHIP 0.1uF RV101 1-223-997-21 RES, CARBON ADJ VAR 47K C155 1-107-826-11 CERAMIC CHIP 0.1uF 10.00% 16V...
  • Page 105 RCD-W500C Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks C239 1-164-156-11 CERAMIC CHIP 0.1uF < DIODE > C240 1-164-156-11 CERAMIC CHIP 0.1uF D101 8-719-988-61 DIODE 1SS355TE-17 C241 1-164-156-11 CERAMIC CHIP 0.1uF D102 8-719-988-61 DIODE 1SS355TE-17 C242 1-164-156-11 CERAMIC CHIP 0.1uF...
  • Page 106 RCD-W500C Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks R113 1-218-855-11 METAL CHIP 2.2K 0.5% 1/10W R217 1-216-864-11 METAL CHIP 1/10W R114 1-218-847-11 METAL CHIP 0.5% 1/10W R116 1-218-847-11 METAL CHIP 0.5% 1/10W R218 1-216-801-11 METAL CHIP...
  • Page 107 RCD-W500C CLAMP MOTOR CONNECTOR Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks R325 1-216-864-11 METAL CHIP 1/10W RB511 1-233-810-21 RES, NETWORK 100K (3216) R350 1-216-821-11 METAL CHIP 1/10W RB512 1-233-810-21 RES, NETWORK 100K (3216) R351 1-216-821-11 METAL CHIP...
  • Page 108 RCD-W500C DISP Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks A-4732-814-A DISP BOARD, COMPLETE R722 1-249-411-11 CARBON 1/4W R723 1-249-413-11 CARBON 1/4W F ********************* R724 1-249-415-11 CARBON 1/4W F 4-949-935-41 CUSHION (FL) R741 1-247-807-31 CARBON 1/4W...
  • Page 109 RCD-W500C INIT/COUNT SW IN SW LOAD MOTOR MAIN Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks < RESISTOR > R706 1-216-823-11 METAL CHIP 1.5K 1/10W R707 1-216-825-11 METAL CHIP 2.2K 1/10W R791 1-249-393-11 CARBON 1/4W F...
  • Page 110 RCD-W500C MAIN Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks 1-162-971-11 CERAMIC CHIP 0.001uF 10.00% 50V C465 1-126-967-11 ELECT 47uF 20.00% 50V 1-164-156-11 CERAMIC CHIP 0.1uF C471 1-126-964-11 ELECT 10uF 20.00% 50V C472 1-126-967-11 ELECT 47uF 20.00% 50V...
  • Page 111 RCD-W500C MAIN Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks D403 6-500-522-21 DIODE 10EDB40-TB3 L659 1-414-760-21 FERRITE D404 6-500-522-21 DIODE 10EDB40-TB3 L661 1-216-864-11 METAL CHIP 1/10W D406 6-500-522-21 DIODE 10EDB40-TB3 L662 1-216-295-91 SHORT CHIP L665 1-216-295-91 SHORT CHIP...
  • Page 112 RCD-W500C MAIN OUT SW POWER Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks R170 1-216-845-11 METAL CHIP 100K 1/10W R632 1-216-813-11 METAL CHIP 1/10W R171 1-216-864-11 METAL CHIP 1/10W R172 1-216-864-11 METAL CHIP 1/10W R636 1-216-813-11 METAL CHIP...
  • Page 113 RCD-W500C SENSOR SENSOR 2 Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks 1-675-726-11 SENSOR BOARD MISCELLANEOUS ************* ************** 4-964-461-02 HOLDER (SENSOR) 1-783-531-42 CORD, POWER 1-823-923-11 WIRE (FLAT TYPE) (21 CORE) < CONNECTOR > 1-823-925-11 WIRE(FLAT TYPE) (17CORE)
  • Page 114 RCD-W500C 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. Ver. Date Description of Revision 2003.06...

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