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Sony CX-JN88 Service Manual Download Page 15

CX-JN88

15

3-12. MOTOR (LD)  BOARD

3-13. BASE  UNIT (BU-F1BD81A)

2

connector
(CN704)

3

two screws
(BTTP M2.6)

4

MOTOR (LD) board

1

belt (loading)

4

three coil springs
(insulator)

7

coil spring
(insulator)

1

wire (flat type) (27 core) 
(CN201)

6

floating screw
(PTPWHM2.6)

5

three insulators

8

insulator

9

base unit 
(BU-F1BD81A)

2

three screws
(BTTP M2.6)

3

three stoppers (BU)

Summary of Contents for CX-JN88

Page 1: ... at 1 kHz 10 THD Inputs VIDEO MD IN phono jacks voltage 450 250 mV impedance 47 kilohms Amplifier section European and Russian models DIN power output rated 100 100 watts 6 ohms at 1 kHz DIN Continuous RMS power output reference 125 125 watts 6 ohms at 1 kHz 10 THD Music power output reference 250 250 watts 6 ohms at 1 kHz 10 THD Outputs PHONES stereo mini jack accepts headphones of 8 ohms or more...

Page 2: ... for too long so be careful Strong viscosity Unleaded solder is more viscou s sticky less prone to flow than ordinary solder so use caution not to let solder bridges occur such as on IC pins etc Usable with ordinary solder It is best to use only unleaded solder but unleaded solder may also be added to ordinary solder SAFETY RELATED COMPONENT WARNING COMPONENTS IDENTIFIED BY MARK 0 OR DOTTED LINE W...

Page 3: ... 6 12 Schematic Diagram MAIN Section 3 4 34 6 13 Schematic Diagram MAIN Section 4 4 35 6 14 Printed Wiring Boards MAIN Section 36 6 15 Printed Wiring Board PANEL Section 37 6 16 Schematic Diagram PANEL Section 1 2 38 6 17 Schematic Diagram PANEL Section 2 2 39 6 18 Printed Wiring Board POWER AMP Section AEP CIS only 40 6 19 Schematic Diagram POWER AMP Section AEP CIS only 41 6 20 Printed Wiring Bo...

Page 4: ...n and also use the procedure in the printed matter which is included in the repair parts The flexible board is easily damaged and should be handled with care NOTES ON LASER DIODE EMISSION CHECK The laser beam on this model is concentrated so as to be focused on the disc reflective surface by the objective lens in the optical pick up block Therefore when checking the laser diode emission observe fr...

Page 5: ...TION CD MECHANISM DECK HOW TO OPEN THE DISC TRAY WHEN POWER SWITCH TURNS OFF 1 Remove the case side L 2 Turn the loading gear in the direction of arrow A A 3 Pull out the disc tray CD mechanism deck stand CDMP3 CONNECT board ...

Page 6: ...6 CX JN88 AMP BOARD FRONT PANEL SECTION MAIN board PANEL board front panel section tape mechanism deck SUB TRANS board TRANS board POWER board MAIN board front panel section ...

Page 7: ...3 REC PAUSE START 8 Remote sensor 7 SURROUND wa TAPE A B qk TREBLE control 5 TUNER BAND qj TUNING MODE w VIDEO MD ql VOLUME control wh 1 power 1 Z PUSH deck A eject 0 Z eject wg PUSH Z deck B eject wj m rewind wl x stop wl hH play wl X pause wl M fast forward wl ALPHABETICAL ORDER A N O Z BUTTON DESCRIPTIONS Z Z wd wf wg wh wk 4 qj qh qk qlw waws wj 1 qg qf qd qs 0 qa 9 2 wl 8 3 5 6 7 SECTION 2 GE...

Page 8: ...s The clock settings are canceled when you disconnect the power cord or if a power failure occurs You cannot set the clock in Power Saving Mode Setting the clock Remote control ALBUM qa ALBUM qd CD qk CLEAR qg CLOCK TIMER SELECT 2 CLOCK TIMER SET 3 DISC SKIP 0 DISPLAY wa ENTER 9 EQ qf FM MODE 4 FUNCTION 6 PLAY MODE w REPEAT 4 SLEEP ws TAPE qj TUNER BAND 5 TUNER MEMORY ql TUNING MODE w VOLUME qs 1 ...

Page 9: ...12 3 9 TAPE MECHANISM DECK CWM43FR34 Page 13 3 8 MAIN BOARD Page 13 3 14 CD BOARD Page 16 3 13 BASE UNIT BU F1BD81A Page 15 3 10 TABLE ASSY Page 14 3 11 MOTOR TB BOARD Page 14 3 12 MOTOR LD BOARD Page 15 3 5 CD MECHANISM DECK CDM74 F1BD81 Page 11 Note 1 The process described in can be performed in any order Note 2 Without completing the process described in the next process can not be performed SE...

Page 10: ... screws BVTP3 10 4 case side L 7 case side R 6 two screws BVTP3 10 3 two screws BVTP3 10 1 two screws case 3 TP2 5 three screws case 3 TP2 2 screw case 3 TP2 Note Follow the disassembly procedure in the numerical order given 3 2 CASE SIDE L R ...

Page 11: ...e direction of arrow A A four claws 3 Remove the tray panel in the direction of arrow C C 2 Pull out the tray in the direction of arrow B B 7 CD mechanism deck CDM74 F1BD81 2 screw BVTP3 10 3 three screws BVTP3 10 1 screw BVTP3 10 5 wire flat type 17 core CN873 6 two connectors CN701 CN874 4 ...

Page 12: ...ore CIS E51 AUS CN302 2 connector CN309 2 connector CN103 3 two screws BVTP3 10 1 wire flat type 11 core CIS E51 AUS wire flat type 15 core AEP CN101 2 connector CN308 4 duct cover 9 back panel section 5 three screws BVTP3 10 6 two screws BVTP3 10 8 SUB TRANS board 7 two screws BVTP3 10 Abbreviation AUS Australian model E51 Chilean and Peruvian models Abbreviation AUS Australian model E51 Chilean ...

Page 13: ...88 13 3 8 MAIN BOARD 3 9 TAPE MECHANISM DECK CWM43FR34 3 connector CN307 2 two screws BVTP3 8 1 connector CN907 4 MAIN board 1 six screws BVTP2 6 8 2 TRANSLATION board AEP CIS 3 tape mechanism deck CWM43FR34 ...

Page 14: ...core CN702 4 hook 1 Turn the loading gear in the direction of arrow A A 5 two claws 2 Pull out the table assy 6 table assy 3 11 MOTOR TB BOARD 2 table loading 4 connector CN731 1 screw PTPWH M2 6 5 two screws BTTP M2 6 6 MOTOR TB board 3 belt table ...

Page 15: ...N704 3 two screws BTTP M2 6 4 MOTOR LD board 1 belt loading 4 three coil springs insulator 7 coil spring insulator 1 wire flat type 27 core CN201 6 floating screw PTPWHM2 6 5 three insulators 8 insulator 9 base unit BU F1BD81A 2 three screws BTTP M2 6 3 three stoppers BU ...

Page 16: ...CX JN88 16 1 Remove four solders 4 CD board 2 wire flat type 16 core CN101 3 screw 2 6 8 3 14 CD BOARD ...

Page 17: ...dure 1 Press the I 1 button to turn the power on 2 Press two buttons of VIDEO MD and I 1 simultaneously 3 The message MD or VIDEO is displayed on the fluorescent indicator tube and the function of external input is changed over CD TRAY LOCK MODE This mode is used to unable to take sample disc out of tray in the shop Procedure 1 Press the I 1 button to turn the power on 2 Press the CD button to sel...

Page 18: ... that step Aging mode sequence tape deck section Rewind the tape A and B TAPE AAG 1 or TAPE BAG 2 Shut off FWD play the tape A TAPE AAG 3 2 minutes Rewind the tape A TAPE AAG 6 Shut off FWD play the tape B TAPE BAG 3 2 minutes Rewind the tape B TAPE BAG 6 Shut off Note TAPE AG is display of each step PANEL TEST MODE This mode is used to check the fluorescent indicator tube LEDs and buttons Procedu...

Page 19: ...y to select CD 3 Press three buttons of x CD and DISC 1 simultaneously 4 When this mode is activated mechanism deck error code is displayed on the fluorescent indicator tube 5 Press the i BASS button to changed over between optical pick up error code display mode and mechanism deck error code mode 6 Turn the AMS TUNING knob to change over display of error history 1 Mechanism Deck Error Code Mode W...

Page 20: ...en an error occurred is indicated Display Status 0 No table motor output 1 Table motor forward output 2 Table motor backward output 3 Table motor break output 0 No loading motor output 1 Loading motor forward output 2 Loading motor backward output 3 Loading motor break output The 9th and 10 th digit from the left indicates Tray status display The 9th and 10th digit from the left indicates which ta...

Page 21: ...peak to peak level within 3 0 5 Vp p Note Try to measure several times to make sure than the ratio of A B or B A is more than 10 7 Take sweep time as long as possible and light up the brightness to obtain best waveform Connecting Location CD board RFAC LEVEL CHECK Procedure 1 Connect an oscilloscope to TP RFACO and TP VC on the CD board 2 Press the I 1 button to turn the power on 3 Load a disc YED...

Page 22: ...SPINDLE MOTOR DRIVE MOTOR DRIVE COIL DRIVE CH1OUTF CH1OUTR COIL DRIVE M M M102 SLED MOTOR COIL DRIVE IC251 2 AXIS DEVICE TRACKING FOCUS CD DSP IC101 2 2 SIGNAL PATH CD PLAY 14 13 11 12 I SCOR Q DATA REQ A CD STANDBY 13 11 12 9 10 14 119 108 21 23 3 1 2 7 TO SERVO AUTO SEQUENCER 42 51 53 XPCK 112 50 52 45 46 6 XRST 100 O XRES RESET 93 96 97 81 78 117 93 77 86 98 99 115 107 102105104 110111113 68 95...

Page 23: ...LK CE TUNED STEREO DO DI CLK RDS DATA RDS DATA RDS INT RDS INT FM 75Ω COAXIAL BIAS OSC L101 REC BIAS SWITCH Q324 B 9V BIAS OSC Q321 ERASE HRPE1 REC PB ERASE DECK B HP1 PB DECK A L CH R CH R CH L CH R CH R CH 40 AMS OUT BAND PASS FILTER Q351 352 56 SAOUT1 18 SC SURROUND SPEAKER IMPEDANCE USE 24Ω R L JK441 RY441 1 2 PROTECTOR Q486 488 POWER ON MUTING Q105 STANDBY SWITCH Q489 LEVEL SHIFT Q490 491 MUT...

Page 24: ...GULATOR IC303 B 9V EVER 10V M 9V B 3 5V B SWITCH Q312 B SWITCH Q604 616 RESET SWITCH Q605 B SWITCH Q314 315 RELAY DRIVE Q361 362 29 I AC CUT 74 O POWER RELAY 11 RESET SYSTEM CONTROLLER IC601 3 3 O POWER LED 76 FRONT SP RELAY C FLUORESCENT INDICATOR TUBE FL601 S1 21 G1 G13 42 30 43 45 47 50 52 65 LED601 I 1 O I BASS LED 77 I SIRCS IN 28 LED602 i BASS LED DRIVE Q609 REMOTE CONTROL RECEIVER IC610 S60...

Page 25: ...rs refer to waveforms Signal path F TUNER FM AM E TAPE PLAY DECK A d TAPE PLAY DECK B G REC J CD PLAY L AUX IN Abbreviation AUS Australian model E51 Chilean and Peruvian models Circuit Boards Location SENSOR board PANEL board CDMP3 CONNECT board MAIN board POWER board TRANSLATION board AEP CIS SUB TRANS board TRANS board HEADPHONE board CD board MOTOR TB board MOTOR LD board SW board Indication of...

Page 26: ...182 R181 R163 R151 R143 R142 R141 R133 R132 R131 R114 R113 R112 R111 R307 C313 C311 C310 C309 C307 C306 IC251 C252 C251 C194 C181 C320 IC101 C163 C162 C143 C142 C141 C133 C132 C131 C124 C111 C122 C115 C114 C113 C112 IC301 C185 C186 R306 CN101 IC303 CN201 C317 R203 R161 C161 C211 C212 R204 C213 E COMPONENT SIDE CD BOARD 1 860 502 12 12 1 30 31 60 120 91 90 61 1 860 502 12 12 CONDUCTOR SIDE CD BOARD...

Page 27: ...9344MHz E F F E D A B C MIACK MICK MIDIO MILP MICS SCOR SENS CLOCK DATA XRST XLT CLOCK SENS SCOR XRST MP3REQ DATA MP3STB XTACN XTACN MP3STB D C B A MP3RST XLT MP3REQ MIACK MICK MIDIO MILP MICS MP3RST MDP SFDR SFDR SRDR SRDR FRDR FRDR FFDR FFDR TFDR TFDR TRDR TRDR F F T T T T F F MDP DOUT DOUT AOUT1 AOUT2 AOUT1 AOUT2 VC VCC PD LD T F T F VR AGND F C B A E D OPIN OPIN SW CH1FIN CH1RIN CH2FIN CH2RIN ...

Page 28: ...731 CN731 CN741 CN742 CN721 DRIVER BOARD 1 687 135 12 12 MAIN BOARD CN301 D 1 9 1 9 1 4 2 S711 ROTARY ENCODER DISC TRAY ADDRESS DETECT 2 1 SW BOARD 1 687 669 12 12 SENSOR BOARD 1 687 132 11 11 1 687 134 12 12 MOTOR TB BOARD MOTOR LD BOARD 1 687 133 12 12 M751 LOADING M 2 1 M M741 TABLE 1 3 1 2 S751 OPEN CLOSE DETECT CLOSE OPEN A K E C E A B C D E F 1 2 3 4 5 6 7 Page 36 6 6 PRINTED WIRING BOARDS C...

Page 29: ... 4 7k 12P 3P DTC114ESA BA6956AN BA6956AN 12k 10k R N F R N F TM 2 GND TM 1 SENS IN SENS OUT GND TM 1 TM 2 SENS IN SENS OUT GND SENS IN SENS OUT GND SENS IN SENS OUT GND GND OPEN SW OPEN SW LM 2 LM 1 LM 1 LM 2 GND E 1 E 2 E 3 GND VCC OUT2 GND VREF OUT1 VM FIN RIN VCC OUT2 GND VREF OUT1 VM FIN RIN LM R TM R E 1 E 2 E 3 TBL ADDRESS SENS OPEN SW LOADING S711 DISC TRAY ADDRESS DETECT TABLE TABLE ADDRES...

Page 30: ... FB871 FB872 EP802 W806 C861 CDMP3 CONNECT BOARD 1 861 429 11 11 C PANEL BOARD CN603 B MAIN BOARD CN305 A CD BOARD CN201 A B C D 1 2 3 4 5 1 862 309 11 CHASSIS AEP CIS 11 TRANSLATION BOARD CHASSIS Page 37 Page 36 Page 26 6 8 PRINTED WIRING BOARDS CDMP3 CONNECT TRANSLATION Boards See page 25 for Circuit Boards Location Uses unleaded solder ...

Page 31: ...ST DATA MP3 3 3V SCOR SENS CLK AVDD 3 3V DVDD 3 3V M 7V MP3 CLK MP3 CS MP3 LP MP3 ACK MP3 REQ MP3 REST MP3 DO MP3 DI XTCN CD DATA CD CLK SENS SCOR XRST REST XLT CD LAT NC MP3 STB M GND R OUT A GND L OUT D GND D OUT AVDD DVDD MGND MGND MP3STB MP3REQ MP3ACK MP3CK MP3DIO MP3LP MP3CS MP3RST MP3GND ROUT AGND LOUT DGND DOUT CHASSIS CHASSIS AEP CIS Page 27 Page 34 Page 38 6 9 SCHEMATIC DIAGRAM CDMP3 CONN...

Page 32: ...10k 10k 1k 2 2k 47k 2 2k 2 2 50V 4 7k 10k 2SA1235 10k 470k 10k NJM4565M 1 50V 1 50V 1 50V 1 50V 1 50V 0 47 10k 0 0022 0 0022 4 7k 2 2 50V 2 2 50V 100 10V 100p 100p 22 50V 1M 220k 47p 2SC3052 47k 47 16V 47k 2SC3052 220k 10k 2P 470p 100k 470p 100k 1k 1k 0 1k 1 50V 1 50V 390 15k 220k 220k 15k 4 7k 2SC3052 2SC5938 2SC5938 22k 22k BD3401KS2 0 1 0 1 0 1 0 10k 10k 10 50V 100 100 1M 47k 47 16V 0 1 82k 0 3...

Page 33: ... 470 11P 2SB1116 BA3126N 0 1 0 001 10k 0 022 10k 22k 4700p 150 A1 A2 A3 A4 A5 A6 A7 A8 D1 D2 D3 D4 TUNED STEREO CLK DO DI CE CD ENCODER CD OPEN CLSE CD NO SENS TAPE AMS LM R LM F TM R TU MUTE TM F STREAM VACS REC PB BIAS TU L TU R SAOUT AMSOUT TAPEA1 TAPEA2 TAPEB2 TAPEB1 TAPEB2 TAPEB1 RDS INT RDS DATA GND LM R LM F TM R TM F TBL ADDRESS SENS D 3 3V OPEN SW TUNED TUNER L GND TUNER R TU MUTE 9V STER...

Page 34: ...k 4 7k 10k 0 470k 10k 1k 1k 1SS355 10EDB40 10EDB40 10EDB40 2 2 50V 5P 1000p 1000p 10P 1k 1k 47k 4 7k 4 7k 1SS355 2SC2001 1SS355 4 7k 2 2k 4 7 2SC5938 2SC5938 0 001 0 001 22k 5 6k B2 B3 B4 B6 B7 E1 E2 E3 E4 E5 E7 E8 E9 E10 E11 E12 WFR HP MIC AC3 PROTECTOR STK MUTE FRONT SP RELAY ROUT LOUT CDR CDL L CH A GND M GND M 7V D GND D GND AVDD DVDD N C SP GND PW GND A GND R OUT L OUT SP L OUT SP R OUT AC3 P...

Page 35: ...S355 4 7k 11P TA78033LS 3300 16V BU2099 2SA1235 C1 C2 C3 D1 D2 D3 D4 E1 E2 E3 E4 E5 E7 E8 E9 E10 E11 E12 CD ENCODER CD OPEN CLSE STEREO TUNED VF1 VF2 VFL VF1 VF2 STREAM VACS TU MUTE TM R LM R CD NO SENS P RELAY SYS MUTE DO CE CLK P RELAY TAPE AMS BD3401 DATA BD3401 CLK FRONT SP RELAY STK MUTE WFR HP MIC TM F LM F PROTECTOR VFL BIAS REC PB DI SYS MUTE AC3 RDS INT RDS DATA VSS N C DATA CLOCK VDD Q0 ...

Page 36: ...2 C183 C187 C181 R166 R167 R168 R169 R170 R171 R266 R208 R212 R211 FB201 FB202 FB204 R161 C217 C216 R172 R391 R392 R393 R394 R395 R385 R386 R387 R388 R389 R390 R165 R160 R164 R159 R163 Q103 Q104 R158 R162 R157 R155 R156 R153 R154 R151 R152 Q102 Q101 R232 R231 D322 Q361 Q362 R361 R363 R364 R201 R202 R204 R205 R206 R207 R210 R272 R203 Q304 Q305 Q306 Q307 C235 R344 R345 R346 R347 R341 R342 R343 R214 ...

Page 37: ...8 R771 R789 R645 R646 R647 R649 R650 R651 C656 R638 R632 R633 R634 JR607 JR608 JR609 C601 C602 C603 C604 IC602 C617 R710 R711 R712 R713 R654 R655 R656 R657 R675 R653 R658 R659 R660 R661 R662 R673 JR624 JR622 D603 D604 D605 R640 R641 R639 R676 R642 R643 R644 R701 R702 R703 R704 C650 C651 R672 R671 R670 R669 R668 R667 R666 R665 R664 R629 R707 C653 Q609 R618 D616 D615 R608 R616 R798 R617 R615 R601 R7...

Page 38: ...C13 C14 C15 C11 C13 C14 T1 T2 T3 A1 A2 A3 A9 A10 A11 A12 A13 A14 A15 A16 K1 K2 K3 V1 V2 D1 D2 D3 D4 C15 A11 A12 A13 A14 A15 A16 C2 C3 C4 C5 C6 C7 C8 C9 C10 C12 C1 M1 M2 A10 A7 A1 A2 A3 A4 A5 A6 A8 A6 A5 A4 S8 S9 S10 S11 S12 S13 S14 S15 S16 S17 S18 S19 A8 A9 A6 S1 S2 S3 S4 S5 S6 S7 S8 S9 S10 S11 S12 S13 S14 S15 S16 S17 S18 S19 S20 S21 G1 G2 G3 G4 G5 G6 G7 G8 G9 G10 G11 G12 G13 VA1 G13 G1 G2 G3 G4 G...

Page 39: ... 7k 4 7k 4 7k 4 7k 47k 47k 22k 22k 22k 1k 10k 1k 10k 22k 22k 22k 22k 22k 10k 1k 10k 1k 1k 1k 10k 10k 10k 1k 2SB1116 TP LK 2SB1116 TP LK 15k 15k 15k 470 680 1k 1 5k 1 5k 2 2k 3 3k 4 7k 6 8k 10k 470 680 1k 1 5k 1 5k 2 2k 3 3k 4 7k 6 8k 10k 10k 6 8k 4 7k 3 3k 2 2k 1 5k 1 5k 1k 680 470 13P 0 0 0 0 1SS355 1SS355 2SB1068TP RPM7240 H4 F1 F2 F3 F4 F5 F6 F7 F8 T1 T2 T3 V1 V2 D1 D2 M1 M2 D3 D4 K1 K2 K3 D GN...

Page 40: ...L441 L442 R461 R462 C403 R487 D443 C445 JW441 C405 R401 R402 R407 C486 R482 Q485 Q486 Q487 R481 R490 D482 C487 R488 R486 Q483 Q484 R483 R484 R485 JW404 R465 Q481 Q482 C481 C451 C452 C453 C454 C446 CN442 JW407 R413 Q488 R414 C441 JK441 C407 C460 C459 C455 C457 C458 C456 R447 R463 R464 JW472 JW400 JW406 JW413 JW405 POWER BOARD R L R L FRONT SPEAKER IMPEDANCE USE 6 16Ω SURROUND SPEAKER IMPEDANCE USE ...

Page 41: ...SC2785 2SC2785 100 10V 56k 10k 2 2 50V 4 7k 4 7k 2SC2785 33k 2SA1175 22k 4 7 50V 2SC2785 0 01 0 01 0 01 0 1 100V 3P 100 1 2W 10 1 2W L441 1 7µH L442 1 7µH 10 1 2W 100k 100k 13P 10 1 2W 0 1 1k 0 1 47k 1k D10XB20 1SS133 56k 22 1SS133 2SC2785 1SS133 1SS133 1SS133 2 2k 100p 2 2k 100p 2SC1841 2SC1841 4 7k 8P 100k 10k 47k STK403 130 STK403 130 47k 0 22 5W 0 22 5W 47k 47k 10k 3300 63V 3300 63V 0 001 1000...

Page 42: ... Q489 EP491 C452 C441 R413 D441 C446 Q441 R469 C448 R477 Q488 D401 JW403 R473 D445 R470 R401 JW411 R403 R471 R448 JW442 Q442 R476 R446 JW401 R467 C492 C406 C481 R466 C409 R459 C410 R449 JW441 C405 C445 R457 R444 R443 R441 R486 D443 R489 R465 JW404 R495 C451 JW409 D402 R411 C487 JK441 JW482 JW406 JW483 JW405 E E E E E E E E E E 1 18 E E E E POWER BOARD 1 861 486 13 CHASSIS 13 CHASSIS TRANS BOARD CN...

Page 43: ...0k 56k 47k 1SS133T 100k 15k 2SC1841 10 1 2W 0 1 0 1 0 1 10 1 2W 0 1 15k 0 22 5W 10k 2SC1841 1k 0 22 5W 100 15k 1 47 100V 56k 56k 1k 10 50V 1000p 1000p 10 50V 1k 0 01 100k 100k 100k 100k 0 1 100V 100k 100k 0 1 100V 0 1 0 1 5P 13P 2SA1207 2 2k 1k 3 3k 1W 100 47 100V 3 3k 1W 22 56k 0 01 D10XB20 D10XB20 3300 80V 3300 50V 3300 50V 3300 80V 33k 2SC2785 56k MTZJ T 72 16B 56k 33k 2 2k 100p 47 50V 47 50V 1...

Page 44: ...T901 NOT REPLACEABLE BUILT IN TRANSFORMER MAIN POWER TRANSFORMER 1 1 3 2 1 861 483 15 15 POWER BOARD CN442 H1 MAIN BOARD CN303 G1 1 3 1 10 B E C CHASSIS TRANS BOARD SUB POWER TRANSFORMER 1 2 W001 AC IN 1 861 501 14 14 1 SUB TRANS BOARD A B C D E F 1 2 3 4 5 6 7 8 9 10 1 3 2 Page 40 Page 36 6 22 PRINTED WIRING BOARDS TRANS Section AEP CIS only See page 25 for Circuit Boards Location Uses unleaded s...

Page 45: ...000 25V 2P 10EDB40 10EDB40 10EDB40 10EDB40 10EDB40 1 T3 15A 250V T3 15A 250V 220 63V 2SA1932 1SS133 T8A 250V T8A 250V 2P 2P VP STBY RELAY EVER 10V D GND AC 1 AC 1 GND 230V NEUTRAL LIVE STBY RELAY EVER 10V D GND CHASSIS AC IN SUB POWER TRANSFORMER BUILT IN TRANSFORMER NOT REPLACEABLE TRANSFORMER MAIN POWER AC3 AC3 AC4 AC4 VF2 VF1 27V REGULATOR 6 23 SCHEMATIC DIAGRAM TRANS Section AEP CIS only Page ...

Page 46: ...61 487 13 13 SUB TRANS BOARD 1 861 488 13 13 1 2 4 3 1 NOT REPLACEABLE BUILT IN TRANSFORMER MAIN POWER TRANSFORMER B E C CHASSIS 1 1 5 10 MAIN BOARD CN303 G2 POWER BOARD CN442 H2 SUB POWER TRANSFORMER 1 1 3 1 4 2 W001 AC IN A B C D E F 1 2 3 4 5 6 7 8 9 10 E51 AUS 220V 220V 230 240V 230 240V 120V 120V VOLTAGE SELECTOR AUS AUS E51 E51 Page 42 Page 36 6 24 PRINTED WIRING BOARDS TRANS Section E51 AUS...

Page 47: ...08 R908 C908 Q902 10P 10 50V 12k 0 1 MTZJ T72 27D 100 50V 0 1 0 1 0 1 0 01 0 01 0 01 0 01 10EDB40 1 220 63V 2SA1932 VP STBY RELAY EVER 10V D GND CHASSIS W901 BUILT IN TRANSFORMER NOT REPLACEABLE AC3 AC3 AC4 AC4 VF2 VF1 27V REGULATOR R904 1k CN905 5P AC VL AC VH AC VL AC VH GND PT901 TRANSFORMER MAIN POWER F906 F907 F905 T3 15A 250V T3 15A 250V T6 3A 250V F904 T6 3A 250V F908 T8A 250V F909 T8A 250V...

Page 48: ... AUTO SEQUENCER LPF LPF DIGITAL CLV VC ATT 39 RFC EQ 41 RFACO AMP 36 LD 37 PD 42 RFACI 43 AVDD3 44 BIAS 56 DDVRSEN 57 AVSS5 59 NC 54 AVDD5 58 DDCR 60 BCKI 55 DDVROUT 45 ASYI 47 VPCO 48 VCTL 49 AVSS3 46 ASYO DIGITAL PLL EFM DEMODULATOR 51 FILO 50 CLTV 52 FILI 53 PCO 38 NC 40 AVSS4 APC 112 XPCK 111 XUGF 110 WFCK 109 ATCK 101 SYSM 100 XRST 103 VSS 102 DATA 104 XLAT 106 VDD 107 SENS 105 CLOK 108 SCLK ...

Page 49: ...21 22 23 24 25 26 27 28 PREVCC OPOUT OUTVREF CH4CAPA CH4IN CH3FIN CH3RIN GND MUTE POWVCC CH3OUTF CH3OUTR CH4OUTF CH4OUTR OPIN 2 OPIN INTERFACE 14 13 D 12 11 D 10 9 8 7 6 CH2FIN CH2RIN GND 5 4 CH1FIN CH1RIN VREFIN POWVCC CH2OUTR CH2OUTF CH1OUTR CH1OUTF INTERFACE D D 3 SW INTERFACE ...

Page 50: ...d ERAM 4k word x1 2k word x1 CROM 4k word x9 XRAM 4k word Timer Flag Interrupt Control SRAM DRAM I F SRAM I F 1k bit SRAM X Bus Y Bus VCO Timing Generator PRAM 4k word PROM 4k word x5 40 bit Instruction Decoder Program Control MCU I F register XO X1 X2 Y0 Y1 Y2 MX MY MZ MAC A0 A1 AX AY ALU A2 A3 round limit round limit Audio I F SBSY BCKIB DATA SDI1 LRCKIA BCKIA SDI0 LRCKO BCKO SDO0 VDDT VSS MIACK...

Page 51: ...H15FB1WG THERMAL PROTECTION VOLTAGE REFERENCE CONTROL BLOCK OVER CURRENT PROTECTION VIN 1 GND 2 STBY 3 NC 4 VOUT 5 DRIVER Board IC701 712 BA6956AN 1 2 3 4 5 6 7 8 9 CONTROL LOGIC TSD VREF OUT2 OUT1 RNF VM VCC FIN GND RIN ...

Page 52: ...ITER SURROUND 17 ALC 18 SC 19 SI 27 LF3 28 LF2 29 LF1 30 BBIN2 20 VDD 21 GND 22 VCC 23 1 2 VCC 24 FILTER 32 VOLOUT2 25 SWOUT 26 LF4 LOW PASS FILTER SOFT SWITCH BUFFER MIX MIC AMP 31 BBNF2 38 VIN2 37 TONE OUT1 48 MNF2 63 C1 62 B2 61 B1 60 A2 59 A1 45 MNF1 44 BNF1 42 BOUT2 41 BNF2 39 TONE OUT2 40 AMS OUT 47 MOUT2 46 MOUT1 43 BOUT1 58 MIC 56 SAOUT1 55 SAOUT2 57 CAP INPUT SELECT 54 LINEOUT1 53 LINEOUT...

Page 53: ...53 CX JN88 IC201 BA3126N 1 REC SW1 2 3 PB SW1 GND 4 CONT 5 GND 6 V CC 7 PB SW2 8 GND 9 REC SW2 ...

Page 54: ... output terminal 8 9 Q2 Q3 O Not used 10 Q4 O CD muting on off control signal output terminal 11 Q5 O Tuner muting on off control signal output to the FM AM tuner pack 12 Q6 O Power amplifier on off control signal output terminal 13 Q7 O Loading motor drive signal output terminal 14 Q8 O Loading motor drive signal output terminal 15 Q9 O Table motor drive signal output terminal 16 Q10 O Table moto...

Page 55: ... I Disc tray open close detection signal input terminal 22 I TAPE A STAT I Deck A cassette detection signal deck A mode detection signal and recording reverse direction detection signal input terminal A D input 23 I TAPE B STAT I Deck B cassette detection signal deck B mode detection signal and recording forward direction detection signal input terminal A D input 24 I STREAM VACS I VACS stream sig...

Page 56: ... plunger drive 86 O LC72121 BU2099FV CLK O Serial data transfer clock signal output to the FM AM tuner pack loading table motor driver and motor plunger driver 87 O BU2099FV LCH O Latch pulse signal output to the loading table motor driver and motor plunger driver 88 O BU3401 CLK O Serial data transfer clock signal output to the electrical volume 89 VSS2 Ground terminal 90 VDD2 Power supply termin...

Page 57: ...er 5 LCH I Latch pulse signal input from the system controller 6 SOL A O Deck A side trigger plunger drive signal output terminal 7 SOL B O Deck B side trigger plunger drive signal output terminal 8 MOTOR O Capstan reel motor drive signal output terminal 9 10 NC Not used 11 MP3 STB O Standby signal output to the MP3 decoder 12 to 17 NC Not used 18 SO O Serial data output to the loading table motor...

Page 58: ...ne service Some delay should be anticipated when ordering these items The mechanical parts with no reference number in the exploded views are not supplied Abbreviation AUS Australian model E51 Chilean and Peruvian models NOTE 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 Cabine...

Page 59: ...RD COMPLETE AUS 105 A 4751 587 A PANEL BOARD COMPLETE CIS 105 A 4751 818 A PANEL BOARD COMPLETE E51 106 1 773 288 11 WIRE FLAT TYPE 29 CORE CIS E51 AUS 106 1 773 322 11 WIRE FLAT TYPE 31 CORE AEP 107 1 827 145 11 WIRE FLAT TYPE 13 CORE 108 1 773 048 11 WIRE FLAT TYPE 17 CORE 109 4 951 620 01 SCREW 2 6X8 BVTP 110 4 225 252 01 CUSHION FOOT 111 1 796 486 71 DECK MECHANICAL CWM43FR34 101 102 103 104 1...

Page 60: ...2 695 01 BOX L CASSETTE 154 4 238 631 01 TAPE SPRING 155 4 231 824 01 CAM A HEART 156 4 231 836 01 SPRING HEART CAM A 157 4 224 104 41 DAMPER 158 4 231 841 01 SPRING HEART CAM B 159 4 231 825 01 CAM B HEART 160 4 252 716 01 SPRING BOX CASS R TORSION 161 4 252 694 01 BOX R CASSETTE 162 4 252 699 01 WINDOW R CASSETTE 151 152 153 154 154 155 156 157 157 158 159 160 161 162 front panel section ...

Page 61: ...AY AEP 201 4 253 928 11 WINDOW DISPLAY CIS AUS 201 4 253 928 21 WINDOW DISPLAY E51 202 4 252 710 01 KNOB BASS PLATING ROTARY 203 4 252 717 01 SPRING BASS TORSION 204 4 218 253 72 SCREW M2 6 BTTP 205 4 252 693 01 PANEL FRONT 201 202 203 204 205 not supplied not supplied not supplied not supplied not supplied not supplied not supplied ...

Page 62: ...77 353 11 WIRE FLAT TYPE 15 CORE AEP 252 1 693 615 11 TUNER FM AM E51 AUS 252 1 693 616 11 TUNER FM AM AEP 252 1 693 654 11 TUNER FM AM CIS M901 1 763 117 13 FAN DC 2 7 685 647 79 SCREW BVTP 3X10 TYPE2 IT 3 3 7 685 646 79 SCREW BVTP 3X8 TYPE2 IT 3 251 252 M901 chassis section not supplied not supplied not supplied SUB TRANS board not supplied 2 2 2 2 2 2 3 2 3 ...

Page 63: ...6 655 12 FUSE GLASS TUBE DIA 5 T8A 250V AEP CIS 0F905 1 533 473 12 FUSE GLASS TUBE DIA 5 T6 3A 250V E51 AUS 0F905 1 576 655 12 FUSE GLASS TUBE DIA 5 T8A 250V AEP CIS 0F906 1 533 470 12 FUSE GLASS TUBE DIA 5 T3 15AL 250V 0F907 1 533 470 12 FUSE GLASS TUBE DIA 5 T3 15AL 250V 0F908 1 576 655 12 FUSE GLASS TUBE DIA 5 T8A 250V E51 AUS 0F909 1 576 655 12 FUSE GLASS TUBE DIA 5 T8A 250V E51 AUS 0PT901 1 4...

Page 64: ...LT TABLE 508 4 243 821 01 PULLEY TABLE 509 1 776 182 11 WIRE FLAT TYPE 5 CORE 510 1 687 134 12 MOTOR TB BOARD 511 4 243 816 01 TRAY 512 3 321 598 01 SHEET BA 513 4 245 570 01 GEAR JOINT 514 4 245 571 02 GEAR STOPPER 515 4 985 672 01 SCREW PTPWH M2 6 FLOATING 516 4 245 572 01 BUSHING GEAR M741 A 4723 963 A MOTOR ASSY TABLE 7 7 CD MECHANISM DECK SECTION 1 CDM74 F1BD81 CD mechanism deck section 2 501...

Page 65: ...NG A 558 4 224 611 01 GEAR LOADING B 559 4 224 609 01 GEAR LOADING C 560 3 016 533 11 WASHER FR STOPPER 561 4 244 108 01 GEAR SWING 562 4 224 608 01 COLLAR SWING 563 1 687 133 12 MOTOR LD BOARD 564 4 224 606 01 GEAR RV 565 4 243 818 01 GEAR U D M751 A 4736 655 A MOTOR ASSY LOADING S711 1 477 680 12 ENCODER ROTARY DISC TRAY ADDRESS DETECT 7 8 CD MECHANISM DECK SECTION 2 CDM74 F1BD81 M751 S711 551 5...

Page 66: ...1 SCREW PTPWH M2 6 FLOATING 605 4 243 822 02 LEVER LIFTER 606 X 4955 536 1 HOLDER 213 ASSY 607 4 227 549 11 INSULATOR 608 4 227 045 31 SPRING INSULATOR COIL 609 4 231 151 01 STOPPER BU 610 4 218 253 31 SCREW M2 6 BTTP 611 4 985 672 01 SCREW PTPWH M2 6 FLOATING 612 4 243 817 01 CHASSIS 7 9 CD MECHANISM DECK SECTION 3 CDM74 F1BD81 602 603 601 604 604 605 606 612 607 607 608 608 609 610 611 BU F1BD81...

Page 67: ...827 992 11 WIRE FLAT TYPE 16 CORE 660 4 951 620 01 SCREW 2 6X8 BVTP S101 1 771 853 11 SWITCH DETECTION LIMIT 7 10 BASE UNIT SECTION BU F1BD81A The components identified by mark 0 or dotted line with mark 0 are critical for safety Replace only with part number specified 651 660 not supplied M102 sled not supplied M101 spindle S101 657 including M101 spindle M102 sled 658 ...

Page 68: ...IP 0 1uF 10 16V C211 1 164 230 11 CERAMIC CHIP 220PF 5 50V C212 1 162 919 11 CERAMIC CHIP 22PF 5 50V C213 1 162 919 11 CERAMIC CHIP 22PF 5 50V C251 1 162 969 11 CERAMIC CHIP 0 0068uF 10 25V C252 1 164 360 11 CERAMIC CHIP 0 1uF 16V C255 1 164 360 11 CERAMIC CHIP 0 1uF 16V C257 1 164 360 11 CERAMIC CHIP 0 1uF 16V C258 1 164 360 11 CERAMIC CHIP 0 1uF 16V C259 1 164 360 11 CERAMIC CHIP 0 1uF 16V C260 ...

Page 69: ...HIP 220 5 1 10W R351 1 216 809 11 METAL CHIP 100 5 1 10W R352 1 216 809 11 METAL CHIP 100 5 1 10W R353 1 216 809 11 METAL CHIP 100 5 1 10W R354 1 216 809 11 METAL CHIP 100 5 1 10W R401 1 216 809 11 METAL CHIP 100 5 1 10W R402 1 216 809 11 METAL CHIP 100 5 1 10W R403 1 216 809 11 METAL CHIP 100 5 1 10W R404 1 216 809 11 METAL CHIP 100 5 1 10W R405 1 216 809 11 METAL CHIP 100 5 1 10W R406 1 216 809 ...

Page 70: ...31 FILM 0 01uF 5 50V C120 1 164 392 11 CERAMIC CHIP 390PF 5 50V C121 1 164 230 11 CERAMIC CHIP 220PF 5 50V C122 1 126 964 11 ELECT 10uF 20 50V C123 1 126 965 11 ELECT 22uF 20 50V C124 1 162 953 11 CERAMIC CHIP 100PF 5 50V C125 1 162 953 11 CERAMIC CHIP 100PF 5 50V C126 1 165 112 11 CERAMIC CHIP 0 33uF 16V C127 1 104 665 11 ELECT 100uF 20 25V C128 1 104 665 11 ELECT 100uF 20 25V C129 1 126 947 11 E...

Page 71: ... CIS C278 1 164 362 11 CERAMIC CHIP 470PF 5 50V AEP CIS C279 1 164 362 11 CERAMIC CHIP 470PF 5 50V AEP CIS C280 1 164 362 11 CERAMIC CHIP 470PF 5 50V AEP CIS C281 1 164 362 11 CERAMIC CHIP 470PF 5 50V AEP CIS C288 1 162 971 11 CERAMIC CHIP 0 001uF 10 50V AEP CIS C289 1 162 971 11 CERAMIC CHIP 0 001uF 10 50V AEP CIS C290 1 162 971 11 CERAMIC CHIP 0 001uF 10 50V AEP CIS C301 1 136 165 00 FILM 0 1uF ...

Page 72: ...309 8 729 120 28 TRANSISTOR 2SC1623 L5L6 Q310 8 729 142 46 TRANSISTOR 2SC2001 LK Q311 8 729 142 46 TRANSISTOR 2SC2001 LK Q312 8 729 041 19 TRANSISTOR 2SA953 T K Q313 8 729 120 28 TRANSISTOR 2SC1623 L5L6 Q314 6 550 580 01 TRANSISTOR 2SA1235TP 1F Q315 8 729 120 28 TRANSISTOR 2SC1623 L5L6 Q321 8 729 142 46 TRANSISTOR 2SC2001 LK Q322 6 550 580 01 TRANSISTOR 2SA1235TP 1F Q323 8 729 120 28 TRANSISTOR 2S...

Page 73: ... METAL CHIP 4 7K 5 1 10W R226 1 216 841 11 METAL CHIP 47K 5 1 10W R227 1 216 821 11 METAL CHIP 1K 5 1 10W R228 1 216 821 11 METAL CHIP 1K 5 1 10W R229 1 216 829 11 METAL CHIP 4 7K 5 1 10W R230 1 216 829 11 METAL CHIP 4 7K 5 1 10W R231 1 216 825 11 METAL CHIP 2 2K 5 1 10W R232 1 216 833 11 METAL CHIP 10K 5 1 10W R235 1 216 793 11 METAL CHIP 4 7 5 1 10W R241 1 216 797 11 METAL CHIP 10 5 1 10W R242 1...

Page 74: ...C609 1 115 156 11 CERAMIC CHIP 1uF 10V C610 1 126 916 11 ELECT 1000uF 20 6 3V C611 1 164 156 11 CERAMIC CHIP 0 1uF 25V C612 1 126 964 11 ELECT 10uF 20 50V C613 1 164 156 11 CERAMIC CHIP 0 1uF 25V C614 1 164 156 11 CERAMIC CHIP 0 1uF 25V C615 1 126 961 11 ELECT 2 2uF 20 50V C617 1 162 964 11 CERAMIC CHIP 0 001uF 10 50V C618 1 162 964 11 CERAMIC CHIP 0 001uF 10 50V C619 1 126 947 11 ELECT 47uF 20 35...

Page 75: ...RANSISTOR DTC143EKA T146 RESISTOR R601 1 216 829 11 METAL CHIP 4 7K 5 1 10W R602 1 216 829 11 METAL CHIP 4 7K 5 1 10W R603 1 216 829 11 METAL CHIP 4 7K 5 1 10W R604 1 216 841 11 METAL CHIP 47K 5 1 10W R605 1 216 829 11 METAL CHIP 4 7K 5 1 10W R606 1 216 829 11 METAL CHIP 4 7K 5 1 10W R607 1 216 841 11 METAL CHIP 47K 5 1 10W R608 1 216 829 11 METAL CHIP 4 7K 5 1 10W R609 1 216 837 11 METAL CHIP 22K...

Page 76: ...HIP 10 5 1 10W R713 1 216 797 11 METAL CHIP 10 5 1 10W R714 1 216 809 11 METAL CHIP 100 5 1 10W R715 1 216 805 11 METAL CHIP 47 5 1 10W R716 1 216 837 11 METAL CHIP 22K 5 1 10W R717 1 216 827 11 METAL CHIP 3 3K 5 1 10W R718 1 216 837 11 METAL CHIP 22K 5 1 10W R719 1 216 827 11 METAL CHIP 3 3K 5 1 10W R723 1 216 809 11 METAL CHIP 100 5 1 10W R725 1 216 809 11 METAL CHIP 100 5 1 10W R726 1 216 833 1...

Page 77: ... SWITCH KEYBOARD MIDDLE S629 1 762 875 21 SWITCH KEYBOARD MIDDLE S630 1 762 875 21 SWITCH KEYBOARD BASS S641 1 762 875 21 SWITCH KEYBOARD M ALBUM S642 1 762 875 21 SWITCH KEYBOARD X S643 1 762 875 21 SWITCH KEYBOARD h H S644 1 762 875 21 SWITCH KEYBOARD x S645 1 762 875 21 SWITCH KEYBOARD m ALBUM S646 1 762 875 21 SWITCH KEYBOARD REC PAUSE START S647 1 762 875 21 SWITCH KEYBOARD CD SYNC S648 1 762...

Page 78: ...IL AIR CORE TRANSISTOR Q441 8 729 140 84 TRANSISTOR 2SC1841 PAFAEA Q442 8 729 140 84 TRANSISTOR 2SC1841 PAFAEA Q481 8 729 119 79 TRANSISTOR 2SC2785 FEK Q482 8 729 119 79 TRANSISTOR 2SC2785 FEK Q483 8 729 119 79 TRANSISTOR 2SC2785 FEK Q484 8 729 119 79 TRANSISTOR 2SC2785 FEK Q485 8 729 119 76 TRANSISTOR 2SA1175 HFE Q486 8 729 119 79 TRANSISTOR 2SC2785 FEK Q487 8 729 119 79 TRANSISTOR 2SC2785 FEK Q4...

Page 79: ... R477 1 212 881 11 FUSIBLE 100 5 1 4W E51 AUS R478 1 249 429 11 CARBON 10K 5 1 4W E51 AUS R481 1 247 847 91 CARBON 4 7K 5 1 4W R482 1 249 429 11 CARBON 10K 5 1 4W R483 1 249 397 11 CARBON 22 5 1 4W R484 1 247 873 91 CARBON 56K 5 1 4W R485 1 249 441 11 CARBON 100K 5 1 4W R486 1 249 441 11 CARBON 100K 5 1 4W R487 1 249 435 11 CARBON 33K 5 1 4W R488 1 247 863 11 CARBON 22K 5 1 4W R489 1 247 847 91 CA...

Page 80: ...ELLANEOUS 7 1 775 251 11 WIRE FLAT TYPE 27 CORE 9 1 469 854 11 CORE FERRITE 106 1 773 288 11 WIRE FLAT TYPE 29 CORE CIS E51 AUS 106 1 773 322 11 WIRE FLAT TYPE 31 CORE AEP 107 1 827 145 11 WIRE FLAT TYPE 13 CORE 108 1 773 048 11 WIRE FLAT TYPE 17 CORE 111 1 796 486 71 DECK MECHANICAL CWM43FR34 251 1 769 940 11 WIRE FLAT TYPE 11 CORE CIS E51 AUS 251 1 777 353 11 WIRE FLAT TYPE 15 CORE AEP 252 1 693...

Page 81: ...81 CX JN88 MEMO ...

Page 82: ...STORY 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 1 0 2004 05 New ...

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