Sony CDX-S2000 Service Manual
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Sony CDX-S2000 Service Manual

Fm/am compact disc player
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CDX-S2000/S2000S/SW200
SERVICE MANUAL
Ver 1.0 2003. 11
• The tuner and CD sections have no adjustments.
AUDIO POWER SPECIFICATIONS (US Model)
POWER OUTPUT AND TOTAL HARMONIC DISTORTION
23.2 watts per channel minimum continuous average power into
4 ohms, 4 channels driven from 20 Hz to 20 kHz with no more
than 5% total harmonic distortion.
CD player section
Signal-to-noise ratio
120 dB
Frequency response
10 – 20,000 Hz
Wow and flutter
Below measurable limit
Tuner section
FM
Tuning range
US, Canadian Model:
87.5 – 107.9 MHz
E model:
FM tuning interval:
50 kHz/200 kHz
switchable
87.5 – 108 MHz (at 50 kHz step)
87.5 – 107.9 MHz (at 200 kHz step)
Antenna terminal
External antenna connector
Intermediate frequency 10.7 MHz/450 kHz
Usable sensitivity
9 dBf
Selectivity
75 dB at 400 kHz
Signal-to-noise ratio
67 dB (stereo),
69 dB (mono)
Harmonic distortion at 1 kHz
0.5% (stereo),
0.3% (mono)
Separation
35 dB at 1 kHz
Frequency response
30 – 15,000 Hz
Sony Corporation
9-961-387-01
2003K04-1
e Vehicle Company
© 2003. 11
Published by Sony Engineering Corporation
Model Name Using Similar Mechanism
CD Drive Mechanism Type
Optical Pick-up Name
SPECIFICATIONS
AM
Tuning range
Antenna terminal
Intermediate frequency 10.7 MHz/450 kHz
Sensitivity
Power amplifier section
Outputs
Speaker impedance
Maximum power output 52 W × 4 (at 4 ohms)
General
Outputs
Inputs
Tone controls
FM/AM COMPACT DISC PLAYER
US Model
CDX-S2000/SW200
Canadian Model
E Model
CDX-S2000/S2000S
NEW
MG-611XA-186//K
KSS1000E
US, Canadian Model:
530 – 1,710 kHz
E Model:
AM tuning interval:
9 kHz/10 kHz switchable
531 – 1,602 kHz (at 9 kHz step)
530 – 1,710 kHz (at 10 kHz step)
External antenna connector
30 µV
Speaker outputs
(sure seal connectors)
4 – 8 ohms
Audio outputs terminal (rear)
Power antenna relay control terminal
Power amplifier control terminal
Antenna input terminal
Low: ±10 dB at 60 Hz (XPLOD)
Mid: ±10 dB at 1 kHz (XPLOD)
High: ±10 dB at 10 kHz (XPLOD)
– Continued on next page –
CDX-S2000
1

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  • Page 1 35 dB at 1 kHz High: ±10 dB at 10 kHz (XPLOD) Frequency response 30 – 15,000 Hz – Continued on next page – FM/AM COMPACT DISC PLAYER Sony Corporation 9-961-387-01 2003K04-1 e Vehicle Company © 2003. 11 Published by Sony Engineering Corporation...
  • Page 2 NE REMPLACER CES COMPOSANTS QUE PAR DES PIÈCES REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE SONY DONT LES NUMÉROS SONT DONNÉS DANS CE MANUEL PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR OU DANS LES SUPPLÉMENTS PUBLIÉS PAR SONY.
  • Page 3 CDX-S2000/S2000S/SW200 Notes on CD-Rs (recordable CDs)/CD-RWs (rewritable UNLEADED SOLDER CDs) Boards requiring use of unleaded solder are printed with the lead This unit can play the following discs: free mark (LF) indicating the solder contains no lead. (Caution: Some printed circuit boards may not come printed with the lead free mark due to their particular size.)

  • Page 4: Table Of Contents

    CDX-S2000/S2000S/SW200 TABLE OF CONTENTS 1. GENERAL Location of Controls (US, Canadian Model) ......5 Location of Controls (E Model) ..........5 Connections (US, Canadian Model) ........6 Connections (E Model) ............7 2. DISASSEMBLY 2-1. Sub Panel (1) Assy .............. 9 2-2.

  • Page 5: General

    CDX-S2000/S2000S/SW200 SECTION 1 GENERAL This section is extracted from instruction manual. (US, Canadian Model) (E Model)

  • Page 6: Connections (Us, Canadian Model)

    CDX-S2000/S2000S/SW200 Connections (US, Canadian Model)

  • Page 7: Connections (E Model)

    CDX-S2000/S2000S/SW200 Connections (E Model)

  • Page 8: Disassembly

    CDX-S2000/S2000S/SW200 SECTION 2 DISASSEMBLY Note : This set can be disassemble according to the following sequence. 2-1. SUB PANEL (1) ASSY (Page 9) 2-2. CD MECHANISM BLOCK (Page 9) 2-10. SERVO BOARD 2-3. MAIN BOARD 2-4. CHASSIS (T) SUB ASSY...

  • Page 9: Sub Panel (1) Assy

    CDX-S2000/S2000S/SW200 Note : Follow the disassembly procedure in the numerical order given. 2-1. SUB PANEL (1) ASSY 3 two claws 2 two claws 1 two screws (+PTT 2.6 x 6) 4 sub panel (1) assy 2-2. CD MECHANISM BLOCK 7 bracket (CD)

  • Page 10: Main Board

    CDX-S2000/S2000S/SW200 2-3. MAIN BOARD 1 three screws (+BTT) 2 two screws (+PTT 2.6 x 8) 3 MAIN board 2-4. CHASSIS (T) SUB ASSY 4 claw 2 two screws (+P 1.7 x 2.2) 1 two screws (+P 1.7 x 2.2) 6 chassis (T) sub assy...

  • Page 11: Roller Arm Assy

    CDX-S2000/S2000S/SW200 2-5. ROLLER ARM ASSY 3 washer (1.0 – 2.5) 5 roller arm assy 4 worm wheel (RA) 2 spring (RAR) 1 spring (RAL) 2-6. CHASSIS (OP) ASSY qa chassis (OP) assy 0 compression spring (damper) lever (D) 4 washer...

  • Page 12: Optical Pick-Up

    CDX-S2000/S2000S/SW200 2-7. OPTICAL PICK-UP 2 chucking arm sub assy 5 claw 1 tension coil spring (CHKG) 7 optical pick-up 6 main shaft 4 rack (SL) 3 screw (+B 1.4 x 5) 2-8. SL MOTOR ASSY (M902) 1 screw (+P 1.4 x 1.8)

  • Page 13: Le Motor Assy (M903)

    CDX-S2000/S2000S/SW200 2-9. LE MOTOR ASSY (M903) 8 screw 0 woam (LEB) assy (+M 1.7 x 2.5) 9 bearing (LEB) 2 washer qa screw (+M 1.7 x 2.5) qf two toothed lock screws 3 gear (LE1) (+M 1.4 ) lever (D)

  • Page 14: Diagrams

    CDX-S2000/S2000S/SW200 SECTION 3 DIAGRAMS 3-1. IC PIN DESCRIPTIONS • IC1 µPD63712GC-8EU-A (RF AMP, DIGITAL SERVO, DIGITAL SIGNAL PROCESSOR) (SERVO BOARD) Pin No. Pin Name Pin Description Laser diode ON/OFF control signal output (L: laser OFF, H: laser ON) Dimmer monitor input from optical pick-up laser diode.
  • Page 15 CDX-S2000/S2000S/SW200 Pin No. Pin Name Pin Description LRCK Not used. (Connect to LRCKIN in this set) DVDD — Power supply pin (+3.3 V) Focus servo drive PWM signal output (+) FD– Focus servo drive PWM signal output (–) Tracking servo drive PWM signal output (+) TD–...
  • Page 16 CDX-S2000/S2000S/SW200 • IC801 MB90473PF-G166-BNDE1 (SYSTEM CONTROL) (MAIN BOARD (2/2)) Pin No. Pin Name Pin Description Audio mute control signal output 2 to 4 — Not used in this set. (Open) BEEP Beep signal output to power amp IC VOL ATT...
  • Page 17 CDX-S2000/S2000S/SW200 Pin No. Pin Name Pin Description TEL ATT TEL ATT signal output Not used in this set. (Open) ACC IN Accessory power supply detect signal input SIRCS Remote control signal (infrared rays) input RAM BU Not used in this set. (Fixed at “L”.)

  • Page 18: Block Diagram -Cd Section

    CDX-S2000/S2000S/SW200 3-2. BLOCK DIAGRAM — CD SECTION — • R-ch is omitted due to same as L-ch. • Siganal Path : CD PLAY DETECTOR MAIN 77 AGCI AGCO 71 RFI 69 ASY LOUT CD-L SECTION (Page 19) ROUT R-CH RF AMP,DIGITAL SERVO,...

  • Page 19: Block Diagram -Main Section

    CDX-S2000/S2000S/SW200 3-3. BLOCK DIAGRAM — MAIN SECTION — ELECTRONIC VOLUME IC401 CD-L PJ401 9 C2 SECTION OUTS1 (Page 18) R-CH 8 C1 REAR OUTS2 R-CH AUDIO OUT R-CH POWER AMP MUTE TUX601 IC100 Q407 (TUNER UNIT) CNP901 PJ601 1 ANT...

  • Page 20: Block Diagram -Display Section

    CDX-S2000/S2000S/SW200 3-4. BLOCK DIAGRAM — DISPLAY SECTION — 3-5. CIRCUIT BOARDS LOCATION SYSTEM CONTROL LCD DRIVER SERVO board IC801 (3/3) IC901 SENSOR board KEY MATRIX KEYIN0 SPEAKER board LSW905-911,913, LCD901 914,916-920, LCD SO SEG4 KEYIN1 S901-906 LCD SCK LIQUID SEG49...

  • Page 21: Note For Printed Wiring Boards And Schematic Diagrams

    CDX-S2000/S2000S/SW200 3-6. NOTE FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS 3-7. WAVEFORMS THIS NOTE IS COMMON FOR PRINTED WIRING — Servo Board — BOARDS AND SCHEMATIC DIAGRAMS. — Main Board — (MODE: CD PLAY) (In addition to this, the necessary note is printed in each block.)

  • Page 22: Printed Wiring Boards -Cd Mechanism Section

    CDX-S2000/S2000S/SW200 3-8. PRINTED WIRING BOARDS — CD MECHANISM SECTION — • Refer to page 20 for Circuit Boards Location. : Uses unleaded solder. (Page 26)

  • Page 23: Schematic Diagram -Cd Mechanism Section

    CDX-S2000/S2000S/SW200 • Refer to page 21 for Waveforms. 3-9. SCHEMATIC DIAGRAM — CD MECHANISM SECTION — • Refer to page 29 for IC Block Diagram. TP19 TP32 TP33 R14 R15 TP31 TP20 TP30 TP29 TP14 TP21 TP28 TP27 TP26 TP13...

  • Page 24: Schematic Diagram -Main Section (1/2)

    CDX-S2000/S2000S/SW200 3-10. SCHEMATIC DIAGRAM — MAIN SECTION (1/2) — • Refer to page 30 for IC Block Diagram. TUX601 C600 PJ601 PJ401 C435 C436 JR10 C303 C108 IC100 IC B/D C113 R416 C440 R431 C424 Q405 R421 IC401 C101 Q404...

  • Page 25: Schematic Diagram -Main Section (2/2)

    CDX-S2000/S2000S/SW200 3-11. SCHEMATIC DIAGRAM — MAIN SECTION (2/2) — • Refer to page 21 for Waveforms. (Page 24) C447 R447 C802 D702 R837 C809 R821 C801 R823 C446 C441 C810 R822 R448 CN751 C709 C707 R834 R832 C823 C824 R708...

  • Page 26: Printed Wiring Boards -Main Section

    CDX-S2000/S2000S/SW200 3-12. PRINTED WIRING BOARDS — MAIN SECTION — • Refer to page 20 for Circuit Boards Location. : Uses unleaded solder. (Page 22) • Semiconductor Location Ref. No. Location Ref. No. Location D400 D919 D600 D921 D801 D922 D808...

  • Page 27: Printed Wiring Board -Display Section

    CDX-S2000/S2000S/SW200 3-13. PRINTED WIRING BOARD — DISPLAY SECTION — • Refer to page 20 for Circuit Boards Location. : Uses unleaded solder. (Page 26) D902 CN901 FMB3 C956 IC905 R952 C951 R918 IC901 C955 FMB4 • Semiconductor Location Ref. No.

  • Page 28: Schematic Diagram -Display Section

    CDX-S2000/S2000S/SW200 3-14. SCHEMATIC DIAGRAM — DISPLAY SECTION — R952 R951 R972 R974 R976 R986 R980 R982 R978 R966 R967 IC905 IC951 LSW914(2/2) LSW910(1/2) LSW918(1/2) LSW917(1/2) LED902 LSW906(2/2) LED904 CN901 LED910 C956 LSW909(1/2) LSW919(1/2) LSW916(1/2) LED901 LED905 LSW905(2/2) C955 LSW913(2/2) R958...

  • Page 29: Ic Block Diagrams

    CDX-S2000/S2000S/SW200 3-15. IC BLOCK DIAGRAMS IC2 BA5966FP-FE2 (SERVO Board) MUTE – – – – – – LEVEL SHIFT – – LEVEL LOADING DRIVER SHIFT OUT F OUT R LEVEL SHIFT – – LEVEL SHIFT – – – – – –...
  • Page 30 CDX-S2000/S2000S/SW200 IC401 BD3808FS (MAIN Board) FADER FADER FADER FADER (0~-58, (0~-58, (0~-58, (0~-58, C BUS -∞dB) -∞dB) -∞dB) -∞dB) GAIN+ATT LOGIC (+10~-29, -∞dB) 2ND ORDER LPF EFFECT (0dB~ EFFECT (0dB~ +20dB,2dB STEP) +20dB,2dB STEP) fc:OFF,80,120,160Hz 2ND ORDER Q: 0.707 BASS...

  • Page 31: Exploded Views

    CDX-S2000/S2000S/SW200 SECTION 4 EXPLODED VIEWS NOTE: • The mechanical parts with no reference • Color Indication of Appearance Parts The components identified by mark 0 or dotted line with mark number in the exploded views are not supplied. Example : 0 are critical for safety.

  • Page 32: Front Panel Section

    CDX-S2000/S2000S/SW200 4-2. FRONT PANEL SECTION LCD901 not supplied not supplied not supplied (DISPLAY board) Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark A-3372-782-A PANEL SUB ASSY, FRONT (S2000S) X-3378-390-3 CASE ASSY (for FRONT PANEL) X-3384-427-1 PANEL SUB ASSY, FRONT (S2000:US,CND)

  • Page 33: Cd Mechanism Section (1)

    CDX-S2000/S2000S/SW200 4-3. CD MECHANISM SECTION (1) (MG-611XA-186//K) not supplied not supplied (SENSOR board) not supplied not supplied Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark A-3372-455-A CHASSIS (T) SUB ASSY 3-253-748-01 DAMPER (S) 3-253-729-01 SPRING (LTR), TENSION COIL 3-352-758-31 SCREW (M1.7), TOOTHED LOCK...

  • Page 34: Cd Mechanism Section (2)

    CDX-S2000/S2000S/SW200 4-4. CD MECHANISM SECTION (2) (MG-611XA-186//K) (including M901) M902 not supplied not supplied not supplied not supplied The components identified by Les composants identifiés par une mark 0 or dotted line with mark marque 0 sont critiques pour 0 are critical for safety.

  • Page 35: Cd Mechanism Section (3)

    CDX-S2000/S2000S/SW200 4-5. CD MECHANISM SECTION (3) (MG-611XA-186//K) M903 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 3-338-647-31 WASHER (1.0-2.5) 3-259-467-01 BRACKET (LEM) 3-259-024-01 WHEEL (RA), WORM 3-345-648-91 SCREW (M1.4), TOOTHED LOCK A-3337-633-A ARM ASSY, ROLLER A-3372-456-A WORM (LEB) ASSY...

  • Page 36: Cd Mechanism Section (4)

    CDX-S2000/S2000S/SW200 4-6. CD MECHANISM SECTION (4) (MG-611XA-186//K) Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 3-259-429-01 WHEEL (LE), WORM 3-899-829-01 WASHER (SLIT) 3-344-223-01 WASHER 3-259-032-01 GEAR (LE2) 3-259-470-01 GEAR (LE1) A-3372-453-A CHASSIS (M) BLOCK ASSY 3-253-755-01 LEVER (D)

  • Page 37: Electrical Parts List

    CDX-S2000/S2000S/SW200 SECTION 5 DISPLAY ELECTRICAL PARTS LIST NOTE: • Due to standardization, replacements in • Items marked “*” are not stocked since The components identified by mark 0 or dotted line with mark the parts list may be different from the they are seldom required for routine service.
  • Page 38 CDX-S2000/S2000S/SW200 DISPLAY Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark LSW917 1-771-609-31 SWITCH, TACTILE (WITH LED) (BTM) (SW200) R975 1-216-808-11 METAL CHIP 1/10W LSW917 1-771-883-31 SWITCH, TACTILE (WITH LED) (BTM) (SW200) (S2000/S2000S) R975 1-216-809-11 METAL CHIP...
  • Page 39 CDX-S2000/S2000S/SW200 MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark A-3283-403-A MAIN BOARD, COMPLETE (including C812 1-107-826-11 CERAMIC CHIP 0.1uF SPEAKER BOARD) (US,CND) C813 1-124-584-00 ELECT 100uF A-3283-423-A MAIN BOARD, COMPLETE (including C815 1-162-964-11 CERAMIC CHIP 0.001uF...
  • Page 40 CDX-S2000/S2000S/SW200 MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark < JUMPER RESISTOR > R436 1-216-809-11 METAL CHIP 1/10W R437 1-216-821-11 METAL CHIP 1/10W 1-216-864-11 METAL CHIP 1/10W R440 1-216-809-11 METAL CHIP 1/10W 1-216-864-11 METAL CHIP...
  • Page 41 CDX-S2000/S2000S/SW200 MAIN SENSOR SERVO Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R848 1-216-845-11 METAL CHIP 100K 1/10W 1-107-826-11 CERAMIC CHIP 0.1uF R849 1-216-841-11 METAL CHIP 1/10W 1-107-826-11 CERAMIC CHIP 0.1uF R850 1-218-871-11 METAL CHIP 0.5%...
  • Page 42 CDX-S2000/S2000S/SW200 SERVO Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 1-216-797-11 METAL CHIP 1/10W PARTS FOR INSTALLATION AND CONNECTIONS 1-216-797-11 METAL CHIP 1/10W *************************************** 1-216-821-11 METAL CHIP 1/10W 1-216-821-11 METAL CHIP 1/10W X-3382-647-1 FRAME ASSY, FITTING...
  • Page 43 CDX-S2000/S2000S/SW200 MEMO...
  • Page 44 CDX-S2000/S2000S/SW200 REVISION HISTORY Clicking the version allows you to jump to the revised page. Also, clicking the version at the upper on the revised page allows you to jump to the next revised page. Ver. Date Description of Revision 2003. 11...

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