Sony CDX-2000S Service Manual Download Page 25

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CDX-S2000/S2000S/SW200

3-11. SCHEMATIC DIAGRAM — MAIN SECTION (2/2) — • Refer to page 21 for Waveforms.

C446

C706

C709

C802

C807

C809

C810

C815

C816

C817

C909

CN751

IC802

JR5

L700

L701

L702

R437

R447

R448

R705

R801

R804

R805

R806

R814

R818

R819

R825

R826

828

830

R833

R844

R845

R848

R849

R852

R853

R860

R901

R925

R927

R936

X801

R821

R822

R823

R832

R834

C823

C824

D801

JR11

CNP800

C801

C812

C820

C818

C822

C441

R912

C821

R815

X800

R854

C447

Q800

S802

C707

R708

R709

R707

R703

C705

C701

C704

R722

R843

R802

R851

Q906

R824

Q907

D912

D915

R917

R928

D808

D702

R800

R809

S800

C813

R850

R835

IC801

R838

R846

R847

R810

R811

C825

Q902

840

839

R837

R873

R808

D817

815

D816

814

813

812

D811

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Summary of Contents for CDX-2000S

Page 1: ...sable 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 SPECIFICATIONS AM Tuning range 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 Antenna terminal Extern...

Page 2: ... Supplied accessories Parts for installation and connections 1 set Front panel case 1 Design and specifications are subject to change without notice NOTES ON HANDLING THE OPTICAL PICK UP BLOCK OR BASE UNIT The laser diode in the optical pick up block may suffer electrostatic breakdown because of the potential difference generated by the charged electrostatic load etc on clothing and the human body...

Page 3: ...51 J 2502 076 1 z UNLEADED SOLDER Boards requiring use of unleaded solder are printed with the lead 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 LEAD FREE MARK Unleaded solder has the following characteristics Unleaded solder melts at a temperature about 40 C higher than ordinary so...

Page 4: ...am Main Section 19 3 4 Block Diagram Display Section 20 3 5 Circuit Boards Location 20 3 6 Note for Printed Wiring Boards and Schematic Diagrams 21 3 7 Waveforms 21 3 8 Printed Wiring Boards CD Mechanism Section 22 3 9 Schematic Diagram CD Mechanism Section 23 3 10 Schematic Diagram Main Section 1 2 24 3 11 Schematic Diagram Main Section 2 2 25 3 12 Printed Wiring Boards Main Section 26 3 13 Print...

Page 5: ...5 CDX S2000 S2000S SW200 SECTION 1 GENERAL This section is extracted from instruction manual US Canadian Model E Model ...

Page 6: ...6 CDX S2000 S2000S SW200 Connections US Canadian Model ...

Page 7: ...7 CDX S2000 S2000S SW200 Connections E Model ...

Page 8: ...lowing sequence 2 1 SUB PANEL 1 ASSY Page 9 2 2 CD MECHANISM BLOCK Page 9 SET 2 3 MAIN BOARD Page 10 2 4 CHASSIS T SUB ASSY Page 10 2 5 ROLLER ARM ASSY Page 11 2 6 CHASSIS OP ASSY Page 11 2 8 SL MOTOR ASSY M902 Page 12 2 10 SERVO BOARD Page 13 2 7 OPTICAL PICK UP Page 12 2 9 LE MOTOR ASSY M903 Page 13 ...

Page 9: ...llow the disassembly procedure in the numerical order given 2 1 SUB PANEL 1 ASSY 2 two claws 3 two claws 4 sub panel 1 assy 1 two screws PTT 2 6 x 6 7 bracket CD 5 CD mechanism block 4 CN751 3 1 screw PTT 2 6 x 6 2 screw PTT 2 6 x 6 6 two screws PTT 2 6 x 6 ...

Page 10: ...000 S2000S SW200 2 4 CHASSIS T SUB ASSY 2 3 MAIN BOARD 1 three screws BTT 3 MAIN board 2 two screws PTT 2 6 x 8 5 SENSOR board 6 chassis T sub assy 4 claw 1 two screws P 1 7 x 2 2 2 two screws P 1 7 x 2 2 3 claw ...

Page 11: ...ASSY 3 washer 1 0 2 5 4 worm wheel RA 5 roller arm assy 1 spring RAL 2 spring RAR 4 washer 0 compression spring damper 9 two compression springs damper qa chassis OP assy 5 gear LE1 1 CN2 lever D slider R 6 7 8 2 Remove the six solderings 3 tension coil spring KF ...

Page 12: ... S2000S SW200 2 7 OPTICAL PICK UP 2 8 SL MOTOR ASSY M902 1 tension coil spring CHKG 2 chucking arm sub assy 3 screw B 1 4 x 5 4 rack SL 5 claw 6 main shaft 7 optical pick up 1 screw P 1 4 x 1 8 2 SL motor assy M902 ...

Page 13: ...acket LEM slider R 6 screw P 1 7 x 2 2 8 screw M 1 7 x 2 5 qa screw M 1 7 x 2 5 qf two toothed lock screws M 1 4 qs screw M 1 7 x 2 5 9 bearing LEB 0 woam LEB assy qg LE motor assy M903 1 Remove the soldering 3 CN2 5 claw 6 SERVO board 4 toothed lock screw M 1 7 1 Remove the eight solderings 2 Remove the three solderings ...

Page 14: ...17 DAGND Ground 18 REGC Capacitor connection pin for SCF regulator 19 DAGND Ground 20 LOUT O Analog audio signal output L ch 21 DAVDD D A converter power supply pin 3 3 V 22 XVDD Power supply pin 3 3 V 23 XTAL O Main system clock output 16 9344 MHz 24 XTAL I Main system clock input 16 9344 MHz 25 XGND Ground 26 DVDD Power supply pin 3 3 V 27 C1D1 FZD O Not used Open 28 C1D2 TZD O Not used Open 29 ...

Page 15: ... 75 RF2 I RF amplifier inversion input 76 AGCO O RF signal output after on AGC 77 AGCI I RF AGC signal amplifier input 78 RFO O RF signal output before on AGC 79 ATEST I Not used Open 80 C3T Capacitor connection pin for 3T detection 81 AGND Ground 82 A I Signal input A from optical pick up detector 83 C I Signal input C from optical pick up detector 84 B I Signal input B from optical pick up detec...

Page 16: ... STB O Standby signal output to power amp IC 32 AUX Not used in this set Open 33 IIC SCK O IIC bus serial clock signal output 34 IIC SIO I O IIC bus serial data signal input output 35 VCC 3 3 Power supply pin 3 3 V for A D converter 36 AVRH 3 3 External reference power supply 3 3 V for A D converter 37 AVSS Ground pin for A D converter 38 39 KEY IN0 1 I Key signal input 40 NC Not used in this set ...

Page 17: ...Reset signal input 78 NC Not used in this set Open 79 X1A Oscillator connect pin 32 kHz 80 X0A Oscillator connect pin 32 kHz 81 VSS Ground pin 82 X0 Oscillator connect pin 3 68 MHz 83 X1 Oscillator connect pin 3 68 MHz 84 VCC 3 3 Power supply pin 3 3 V 85 to 88 NC Not used in this set Open 89 ZERO DET R I Mechanism deck mute zero closs detect signal input R 90 ZERO DET L I Mechanism deck mute zero...

Page 18: ... 2 55 TD OPIN1 3 56 SD OPIN4 27 57 SD OPIN4 26 58 MD OPIN3 24 59 MD OPIN3 23 11 12 VO2 VO2 M903 LOADING M901 SPINDLE M902 SLED FOCUS TRACKING COIL DRIVE SLED SPINDLE LOADING MOTOR DRIVE IC2 12 SO 13 SI 11 SCK 6 RFOK 7 INTQ 10 STB 9 A0 8 RST CD L MAIN SECTION A 20 LOUT 16 ROUT R CH 20 CD_SCK 97 RF_OK 54 OP INTQ 91 CD_STB 55 CD_SELFSW 92 CD_INSW 96 CD_LIMIT 99 CD_A0 98 CD XRST CD LOAD 93 CD ON EJECT...

Page 19: ...TT 30 37 REG1 REG2 31 33 REG3 REG4 34 REG5 TU 5V BATT 25 24 OUTF1 OUTR1 29 MUTE 2 SDA AU 8V U COM 3 3V SERVO 3 3V MECHA 6V DISP B 4 SCL SDA SCL 16 ACGND 22 STB 25 DIAG AU 8V 35 VP 15 7 10 12 11 16 1 9 2 4 3 5 6 30 31 SCL SDA SCL SDA SCL SDA SCL SDA 33 IIC SCK 34 IIC SIO 6 VOL ATT 1 ATT 5 BEEP 31 STB 56 DIAG 53 BU IN 67 TEST IN 12 INRR FL FL FL RL RL FR FR RR RR AMP REM ANT REM ACC TEST 23 OUTF2 11...

Page 20: ...UT X1A X0A X0 X1 X800 3 68MHz S802 RESET 63 64 62 COM4 COM1 LCD901 LIQUID CRYSTAL DISPLAY PANEL LED910 911 LCD BACK LIGHT D801 4 49 51 54 SEG4 SEG49 CL DI CE DISP B 65 SIRCS 2 VDD 4 CE 1 VCC 3 3V REG IC905 IR LED901 902 904 909 LSW905 911 913 914 916 920 REMOTE CONTROL SIGNAL RECEIVER IC951 2 OUT 3 V OUT U COM 3 3V KEY MATRIX E model US Canadian model 9K RESET IC802 S800 FREQUENCY SELECT 10K LSW90...

Page 21: ...ossible to measure Voltages are taken with a VOM Input impedance 10 MΩ Voltage variations may be noted due to normal produc tion tolerances Waveforms are taken with a oscilloscope Voltage variations may be noted due to normal produc tion tolerances Circled numbers refer to waveforms Signal path J CD PLAY F FM f AM Abbreviation CND Canadian model Caution Pattern face side Parts on the pattern face ...

Page 22: ... G 2 3 4 5 6 7 8 9 10 11 12 13 14 1 688 822 JR41 JR40 C34 C39 R13 R14 SW1 R85 C38 R6 R7 R1 R11 C28 C71 R73 R81 C30 R41 R77 R70 R72 C31 R78 R75 R74 R71 R83 R79 R82 R76 R9 C79 C77 C74 R45 C76 C73 C78 JR90 JR91 FB1 R42 C72 C2 C3 C5 C7 C8 C32 C11 C13 C18 C19 C29 C36 C35 IC2 C21 R15 R44 C75 C23 C27 C20 R80 C17 Q1 C70 R84 R12 C37 X1 IC1 C6 C1 C26 C25 CN1 SW3 SW2 C N 2 ...

Page 23: ...1 TP92 TP93 TP42 TP43 TP44 TP45 TP46 TP47 TP48 TP49 TP50 TP51 TP52 TP53 TP54 TP55 TP56 TP57 TP58 TP59 TP60 TP61 TP62 TP63 TP64 TP65 TP100 TP14 C13 C17 C20 C28 C30 C31 C34 C35 C36 C37 C38 C39 C5 C70 C71 C73 C74 C75 C76 C77 C79 C8 R1 R12 R14 R15 R7 R70 R71 R72 R73 R74 R75 R76 R77 R78 R79 R80 R81 R82 R83 R84 R85 TP19 C18 R6 C25 TP20 TP22 TP23 TP25 C32 C27 C26 C29 C1 C2 C3 C7 C11 C78 C72 C19 SW4 SW2 S...

Page 24: ...Q401 Q402 Q403 Q404 Q405 Q406 Q407 R401 R414 R415 R416 R417 R418 R419 R420 R421 R424 R427 R429 R431 R432 R440 R441 R442 R443 R615 R902 R903 R904 R913 C108 C619 C618 C621 C620 C400 C437 C438 C444 C440 C113 L900 R400 R608 R607 R603 R604 R606 R412 R411 R409 R407 R406 R405 R404 R435 R436 C414 C409 C408 C411 C410 JR103 TUX601 F901 R932 R931 C436 C435 PJ601 PJ401 C303 IC401 Q601 D600 Q400 C430 IC100 C10...

Page 25: ... R830 R833 R844 R845 R848 R849 R852 R853 R860 R901 R925 R927 R936 X801 R821 R822 R823 R832 R834 C823 C824 D801 JR11 CNP800 C801 C812 C820 C818 C822 C441 R912 C821 R815 X800 R854 C447 Q800 S802 C707 R708 R709 R707 R703 C705 C701 C704 R722 R843 R802 R851 Q906 R824 Q907 D912 D915 R917 R928 D808 D702 R800 R809 S800 C813 R850 R835 IC801 R838 R846 R847 R810 R811 C825 Q902 R841 R840 R839 R837 R873 R808 D...

Page 26: ...9 C447 JW104 JW68 JW55 JW98 JW109 JW84 JW108 C922 JW67 JW115 JW94 JW49 CN751 JW66 JW63 JW120 JW10 D817 JW28 JW19 D921 JW38 JW23 JW103 C810 JW70 JW26 JW5 JW32 JW60 L701 L702 JW95 C802 C707 JW87 C704 C809 JW24 L900 JW127 JW137 JW45 JW22 JW21 JW128 JW86 C908 R604 C701 JW6 JW8 R845 JW80 C101 JW20 D813 D816 JW65 D814 JW79 JW47 R603 JW81 R401 JW141 JW35 JW31 JW64 JW56 JW142 JW30 JW93 JW135 JW113 L700 JW...

Page 27: ... IC951 FMB3 FMB4 CN901 C955 R960 D951 R951 D902 R985 R986 R980 R977 R917 D905 R918 R961 IC901 R956 D904 R958 R953 C951 C952 D903 R974 R914 R952 R957 C950 R954 R959 R979 R902 R903 R904 R905 R906 R909 R910 R972 R975 R919 R981 R901 R912 R969 R976 R915 R916 R973 R967 R913 R955 R982 R908 R966 R907 R978 IC905 C953 R968 R983 C956 Page 26 Ref No Location D902 F 11 D903 F 9 D904 F 9 D905 F 9 D951 F 9 IC901...

Page 28: ...2 LSW919 2 2 LSW920 1 2 LSW920 2 2 LSW911 1 2 LSW911 2 2 LSW917 1 2 LSW917 2 2 LSW916 1 2 LSW916 2 2 LSW913 2 2 LSW913 1 2 LSW914 2 2 LSW914 1 2 LSW905 2 2 LSW905 1 2 LSW906 2 2 LSW906 1 2 S902 S903 S904 S905 S901 S906 R901 R902 R903 R904 R905 R912 R913 R914 R915 R916 R906 R907 R908 R909 R910 R917 R918 R919 R972 R974 R976 R986 R980 R982 R978 LED902 LED901 LED904 LED905 LED908 LED906 R979 LED907 LE...

Page 29: ...OUT R MUTE LEVEL SHIFT LEVEL SHIFT LEVEL SHIFT LEVEL SHIFT VCC LOADING DRIVER 24 23 22 21 20 19 18 17 16 15 4 5 6 7 8 9 10 11 12 13 14 2 1 3 27 28 26 25 REV OPIN4 OPIN4 OPOUT4 OPIN3 OPIN3 OPOUT3 MUTE BIAS GND VO3 VO3 VO4 VO4 FWD OPIN1 OPIN1 OPOUT1 OPIN2 OPIN2 OPOUT2 VCC VOL VOL VO2 VO2 VO1 VO1 ...

Page 30: ...ER MUTE fc 40kHz fc 40kHz MUTE 6 7 8 9 10 11 3 4 5 2 1 DGND AGND FIL AN AP2 AP1 B1 B2 C1 C2 D1 D2 DS11 DS21 DS31 NC NC 12 14 16 13 15 SDA SCL MUTE SEL ADJ VCC OUTF1 OUTR1 OUTF2 OUTR2 DS12 DS22 DS32 OUTS1 OUTS2 21 20 19 18 17 VCC VCC 2 TONE PASS BASS fo 60 70 80 100 120 140 160 200Hz Q 0 5 0 75 1 1 25 MIDDLE fo 500Hz 1kHz Q 1 TABLE fo 5 7 5 10 12 5kHz TONE PASS EFFECT 0dB 20dB 2dB STEP EFFECT 0dB 2...

Page 31: ...ipated when ordering these items XX and X mean standardized parts so they may have some difference from the original one Color Indication of Appearance Parts Example KNOB BALANCE WHITE RED Parts Color Cabinet s Color Accessories are given in the last of this parts list Abbreviation CND Canadian model R R 1 X 3384 407 1 PANEL 1 ASSY SUB 2 3 231 472 01 SCREW B 2X4 3 X 3382 588 1 LOCK ASSY S 4 3 246 ...

Page 32: ...FILTER IR 54 3 246 002 01 PLATE CD LIGHT GUIDE 55 3 259 794 01 SPRING RELEASE 56 3 246 003 01 PANEL CD FRONT BACK 57 X 3378 390 3 CASE ASSY for FRONT PANEL 58 A 3372 569 A PANEL OVERALL ASSY FRONT S2000 US CND 58 A 3372 590 A PANEL OVERALL ASSY FRONT S2000 E 58 A 3372 716 A PANEL OVERALL ASSY FRONT SW200 58 A 3372 781 A PANEL OVERALL ASSY FRONT S2000S 59 1 694 988 11 CONDUCTIVE BOARD CONNECTION LC...

Page 33: ...RING LTR TENSION COIL 103 3 253 746 01 SPRING DAMPER COMPRESSION 104 3 253 746 11 SPRING DAMPER COMPRESSION 105 3 253 695 01 SPRING KF TENSION COIL 106 3 253 748 01 DAMPER S 107 3 352 758 31 SCREW M1 7 TOOTHED LOCK 108 A 3283 350 A SERVO BOARD COMPLETE 4 7 627 552 87 SCREW PRECISION P 1 7X2 2 not supplied SENSOR board not supplied not supplied not supplied 4 101 102 103 104 105 106 107 108 ...

Page 34: ...e portant le numéro spécifié 151 A 3337 637 A CHASSIS OP COMPLETE ASSY 152 4 912 432 01 SCREW B1 4X5 TAPPING 0153 8 820 207 02 OPTICAL PICK UP KSS1000E K1RP 154 A 3337 640 A CHASSIS OP SUB ASSY including M901 155 A 3337 641 A ARM SUB ASSY CHUCKING 156 A 3337 639 A LEVER SL SUB ASSY 157 X 3383 454 2 LEVER SL ASSY 158 3 261 959 01 SPRING SL TORSION M902 A 3337 638 A MOTOR ASSY SL SLED SW4 1 571 099 ...

Page 35: ...633 A ARM ASSY ROLLER 204 3 259 455 01 SPRING RAL 205 3 253 713 01 SPRING RAR 206 3 259 469 01 SPRING LE LEAF 207 2 134 636 31 SCREW M1 7X2 5 208 3 259 467 01 BRACKET LEM 209 3 345 648 91 SCREW M1 4 TOOTHED LOCK 210 A 3372 456 A WORM LEB ASSY 211 3 259 468 01 BEARING LEB M903 A 3372 454 A MOTOR ASSY LE LOADING 4 7 627 552 87 SCREW PRECISION P 1 7X2 2 4 M903 208 210 211 209 207 207 207 201 202 203 ...

Page 36: ...tion Remark 4 6 CD MECHANISM SECTION 4 MG 611XA 186 K 251 3 259 429 01 WHEEL LE WORM 252 3 344 223 01 WASHER 253 3 259 470 01 GEAR LE1 254 3 253 755 01 LEVER D 255 3 899 829 01 WASHER SLIT 256 3 259 032 01 GEAR LE2 257 A 3372 453 A CHASSIS M BLOCK ASSY 251 252 252 254 255 256 257 253 ...

Page 37: ...ED CL 195PG CD T OFF SW200 LED901 8 719 053 09 LED SML 310VT T86 OFF S2000 S2000S LED902 6 500 510 01 LED CL 195PG CD T EQ3 SW200 LED902 8 719 053 09 LED SML 310VT T86 EQ3 S2000 S2000S LED904 6 500 510 01 LED CL 195PG CD T SOURCE SW200 LED904 8 719 053 09 LED SML 310VT T86 SOURCE S2000 S2000S LED905 6 500 510 01 LED CL 195PG CD T MODE SW200 LED905 8 719 053 09 LED SML 310VT T86 MODE S2000 S2000S L...

Page 38: ...1 METAL CHIP 1K 5 1 10W R961 1 216 857 11 METAL CHIP 1M 5 1 10W R966 1 216 815 11 METAL CHIP 330 5 1 10W R967 1 216 815 11 METAL CHIP 330 5 1 10W R968 1 216 815 11 METAL CHIP 330 5 1 10W R969 1 216 815 11 METAL CHIP 330 5 1 10W R972 1 216 808 11 METAL CHIP 82 5 1 10W SW200 R972 1 216 809 11 METAL CHIP 100 5 1 10W S2000 S2000S R973 1 216 808 11 METAL CHIP 82 5 1 10W SW200 R973 1 216 809 11 METAL CH...

Page 39: ...10V C709 1 162 964 11 CERAMIC CHIP 0 001uF 10 50V C801 1 107 826 11 CERAMIC CHIP 0 1uF 10 16V C802 1 124 589 11 ELECT 47uF 20 16V C807 1 162 970 11 CERAMIC CHIP 0 01uF 10 25V C809 1 124 584 00 ELECT 100uF 20 10V C810 1 125 701 11 DOUBLE LAYERS 0 047F 5 5V C812 1 107 826 11 CERAMIC CHIP 0 1uF 10 16V C813 1 124 584 00 ELECT 100uF 20 10V C815 1 162 964 11 CERAMIC CHIP 0 001uF 10 50V C816 1 164 160 11...

Page 40: ...436 1 216 809 11 METAL CHIP 100 5 1 10W R437 1 216 821 11 METAL CHIP 1K 5 1 10W R440 1 216 809 11 METAL CHIP 100 5 1 10W R441 1 216 809 11 METAL CHIP 100 5 1 10W R442 1 216 841 11 METAL CHIP 47K 5 1 10W R443 1 216 841 11 METAL CHIP 47K 5 1 10W R447 1 216 809 11 METAL CHIP 100 5 1 10W R448 1 216 841 11 METAL CHIP 47K 5 1 10W R603 1 247 807 31 CARBON 100 5 1 4W R604 1 247 807 31 CARBON 100 5 1 4W R6...

Page 41: ... 16V C18 1 162 970 11 CERAMIC CHIP 0 01uF 10 25V C19 1 107 826 11 CERAMIC CHIP 0 1uF 10 16V C20 1 107 826 11 CERAMIC CHIP 0 1uF 10 16V C21 1 162 970 11 CERAMIC CHIP 0 01uF 10 25V C23 1 162 923 11 CERAMIC CHIP 47PF 5 50V C25 1 162 908 11 CERAMIC CHIP 3PF 0 25PF 50V C26 1 107 826 11 CERAMIC CHIP 0 1uF 10 16V C27 1 107 826 11 CERAMIC CHIP 0 1uF 10 16V C28 1 107 826 11 CERAMIC CHIP 0 1uF 10 16V C29 1 ...

Page 42: ...76 206 21 CORD WITH CONNECTOR POWER 0153 8 820 207 02 OPTICAL PICK UP KSS1000E K1RP 154 A 3337 640 A CHASSIS OP SUB ASSY including M901 F901 1 532 877 11 FUSE BLADE TYPE AUTO FUSE 10A M902 A 3337 638 A MOTOR ASSY SL SLED M903 A 3372 454 A MOTOR ASSY LE LOADING SW4 1 571 099 11 SWITCH 1 KEY LIMIT ACCESSORIES 3 261 840 31 MANUAL INSTRUCTION ENGLISH FRENCH S2000 US CND 3 261 840 41 MANUAL INSTRUCTION...

Page 43: ...43 CDX S2000 S2000S SW200 MEMO ...

Page 44: ...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 1 0 2003 11 New ...

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