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SERVICE MANUAL - MiniDisc Community Page

1. 1 SCTX Fam 6 mmn ud E LQ zz gt cY FA 2 A2 3V 5 jana m M a 102 1 2 e LL 21 125 c EBE 1 o 254 rg C134 alalalala 5 222 EM 20 MSV p S I Y LJ l NNXXI i ew mm MEME 41518187 ala WP T ptf fe s 69 18 MOND Ie e A 966666666 b E pe N z 812 ulu colo 2 2 TRK tO ie 1 123 Cho ele ma TRK 13 DINI 015 2 2 2 C LL JO LIL 3 o O lt 18 DIVIDER M102 5 40 p VIDE mro Fop I 1 12228 SPINDLE SLED 051 OMM 525 A A AGND 1 SHOCK 2 N on O O T SHE pri ee O 352 55 ee y 8 e 5 E E D 22 83 D o sv
2. DG BOARD 14602 237 C663 a ia 11 22 NE 7 3 sw 2 2 SWI TOM C690 B 7 25 920 802 TEL THIN 9 ser O 620 12 pL 0 fr 1C603 MIETET o p 206080 a7 VERA C x CONVERTER mran 308 186 PCMS003E T2 Piaf sv m B FLIP FLOP w m MD PLAY REC iji a D E 695 L 561 10008 SST 99 FB406 C635 6 v 0616 1 601 BTC MECHANISM CONTROLLER INVERTER E C575 02 C480 P 45 1584MHz C663 C485 0404 1908 XN4601 TX OD 8020 8856 swilC 159355 530 TCH 517 Pris AD LCH 3 1 peno G 3 mcB 5 Re O Ce a ES FB507 JC627 0 0403 6 o TT H sviten P E Pack iN aeo 9 std IT Dao H i4 DR GND 15 MAIN BOARD El A MDSV 16 ke k MB5V 17 as Page 70 5 uw 1 5 2 m LL 8807 10 UK st JA bini PA SSS sb uk 2285 I Bl 619 IL FBOAI gt gt ESS 1 ES 2 M 5V 00 5 1 1 EE L 28 EEE I X26 0 J 1111 71
3. ES ma me ma O O 11 LJ D O O OU D OD DU LI D DD LJ D UD LJ AN C716 R733 A B T 47k Q705 25 2413 0 i HIGH SPEED SWITCH R735 724 CO PLAY 1 7 6 8k 80 HIGH SPEED REC 0 7 m lt CD PLAY 2 4 731 TP 0719 HIGH SPEED REC 0 33k mro 40 lt C d NI klin NI E L IL JC705 0 e ies lt 39 2 FB711 D joi 470 AN 10V Yi AN 785 RF AMP BIGITAL SERVO SIGNAL PROCESSOR 10701 CXA2542AQ 888 F NI NI r r c G ce E o 1C702 C702 DIGITAL SIGNAL PROCESSOR D A CONVERTER ee 2 2 0 067 5 3 eT C Z l 10 220 K 1 AGND Page 70 0702 125 146 d MAIN REGULATOR CONTROL BOARD 2 3 L 2 801760 5 TLR JC702 3 3V REGULATOR 0 Page 72 M 2p Ta 8 0T lt OP CON MAIN 67 BOARD 2 3 PMC MD55 6 15 SCHEMATIC DIAGRAM MAIN SYSTEM CONTROL Section See page 100 for Waveforms See page 104 for IC Block Diagram 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 21 28 29 30 Page 73 6 gt L 1 QAU8V 1 1 18 8 1AB RCH CIRA LCH ORA RCH OLINE LE
4. US CNB LI L2 FM TRACKING VT VOLTAGE US TP ___ C70 0 001 US 0 01 AEP UK R38 330 US CNED 0 UK CTS 400 n I a Chl T CTA pep E C76 S 260241 3K 11 46 aA MW MUT ING 220k Q3 144 146 MUT ING Q2 2 HIGH FREQUENCY BAND SELECT SWITCH 2 0 014 51 Q12 5 1148 R45 0 4 5 01 MUTING 100k 20 CONTROL SWITCH 8257 0 1 4 5 US CNB C71 330p 150 US 68 AEP UK MUT ING 4 7k US CNB 1k AEP UK 51 4 TA2104AN R58 100 83 155155TE 17 R59 100 Bl 155255TE 17 92 1555551 17 814 1551551 17 N US CN d ah 31 kJC15 nin Bi IL 0 US CNB Oo AE 470 AEP UK w 2 N AEP UK US CNB 014 2552413 FM IF AMP FM TUNER UNIT 1 fmin fmax J 5 7Z 8 013 114 14616 B SWITCH 0 UK 150 AEP UK STEREO MONO SELECT SWITCH R17 C30 R14 22 US CNB 0 01 100 AEP UK FM AM FRONT ENE IF BET FM MPX 10p 7 C42 1 50V 4 7 4 17 4 011 28C2413KT146 RBS BUFFER C50 0 01 R30 51 2 7k US
5. 70 FEF 09 Pd 78101 Page 70 6 senan Sa LINE IN 0 _ a TUE ea FMC3 T148 0305 LINE IN LEVEL a 5 TR R FMCZ T148 CONTROL DRIVE LINE IN MUTE DRIVE MAIN NM A 05 mA a sss 5 5 3 5 en __ _ CHASSIS Note on Schematic Diagram All capacitors are in unless otherwise noted pF uuF Voltages are taken with a VOM 50 WV or less are not indicated except for electrolytics Input impedance 10 and tantalums Voltage variations may be noted All resistors are in 2 and 4W or less unless otherwise due to normal production toler specified ances panel designation Signal path c m B Line r gt EM Voltages are dc with respect to ground under no signal gt CD detuned conditions gt gt MD PLAY no mark FM LINE IN MDREC PLAY e Abbreviation MD PLAY CND Canadian model 13 74 PMC MD55 6 17 PRINTED WIRING BOARD AUDIO JACK Section See page 47 for Circuit Boards Location Page 95 Page 91 WOOFER AMP B BOARD POWER AMP A CN310 3811 ea POWER INPUT TO SPEAKER L UNIT FRONT VIEW 2502 92 SIGNAL OUTPUT WOOFER TO SPEAKER L UNIT 1 g TO SUPER WOOFER UNIT 00 00 0 POWER BOARD CN902 AU JACK BOARD MAIN BOARD 401 Page 65 MAIN CN312 Page 65 MAIN BOARD MAIN BOAR
6. J0G B LED PRESET AMS LAMP BOARD 1100 BOARD CN553 CN405 MAIN BOARD 4 6 1 2 CN408 10301 u eb SEGTION 2 2 Page 36 FROM TUNER 5 SECTION gt A AU JACK BOARD 1 4 Page 33 CN302 CN307 1 3 1 2 OdB 6dB 1 1 IN2 POWER Fra gt HE gt O BASS TREBLE 16 N AMP SECTION LINE IN BOARD Page 43 CN305 CN301 TUNER LINE IN NN L CH L CH DINAMIC TET J303 yo ROH 3 2 MUTE BASS LINE IN 0106 LINE IN MUTE CE TE n ELECTRICAL VOLUME LINE IN LEVEL TUNER LINE IN 10351 R CH CONTROL MUTE 0105 DRIVE 0308 LINE IN MUTE LINE IN LEVEL DRIVE CONTROL DRIVE LOW PASS 0305 0306 FILTER 10302 CN405 2 2 FROM MD TUNER LINE IN 2 D DA L GH E lt 5 5 jie 7 MUTE SWITCH MUTE CH 0102 be N FROM CD es gan CD L CH BUFFER SECTION gt gt o 0103 2 2 Page 38 io 22 RADIO LINE D 6 6 AE CD AU CLK 5 S550 S551 S552 S553 4 0 10 7 mo ri BAND RADIO Pl CD 10 8 0 s R CH 9554 5559 x 5579 Page 38 _ 1 cb CD OPEN CLOSE amp LINE LINE LEVEL MD MUTE CD MUTE SW TOP BOARD DRIVE DRIVE PL550 0304 0303 CD DISC BAND
7. 2 lt COIL SHORT gt FERRITE FERRITE FERRITE FERRITE FERRITE FERRITE FERRITE INDUCTOR CHIP 10uH INDUCTOR CHIP 10uH INDUCTOR CHIP 100 INDUCTOR CHIP 100uH FERRITE FERRITE SHORT 0 20 20 10 10 20 20 20 10 20 10 10 20 Remark 10V 10V 50V 50V 25V 25V 10V 25V 16V 25V 10V 500V 16V 90V 20V 6 3V 25V 20V 20V Ref No Part No Description Remark Ref No Part No Description Remark lt TRANSISTOR gt R165 1 216 097 00 RES CHIP 100K 5 1 10W R166 1 216 298 00 METAL CHIP 22 590 1 10W Q101 8 729 028 91 TRANSISTOR RT1P441M TP 1 R167 1 216 065 00 RES CHIP 4 7K 5 1 10W 0102 8 729 026 53 TRANSISTOR 2SA1576A 1106 QR R169 1 219 724 11 METAL CHIP 1 1 1 4W 0103 8 729 028 99 TRANSISTOR RT1N144M TP 1 0104 8 729 028 99 TRANSISTOR RT1N144M TP 1 R170 1 216 073 00 METAL CHIP 10K 5 1 10W 0162 8 729 101 07 TRANSISTOR 25 798 R171 1 216 073 00 METAL CHIP 10K 5 1 10W R173 1 216 121 00 RES CHIP 1M 5 1 10W 0163 8 729 028 91 TRANSISTOR RT1P441M TP 1 R175 1 216 065 00 RES CHIP 4 7K 5 1 10W Q181 8 29 018 75 FET 2SJ278MYTR R177 1 216 061 00 METAL CHIP 3 3K 5 1 10W 0182 8 729 017 65 FET 25K1764KYTR R179 1 216 085 00 METAL CHIP 33K 5 1 10W lt RESISTOR gt R180 1 216 073 00 METAL CHIP 10K 5 1 10W R182 1 216 089 00 RES CHIP 47K 5 1 10W R103 1 216 049 11 RES CHIP 1K 5 1 10W R183 1 216 089 00 RES CHIP 47K 5 1 1
8. 0 R464 k SCOR j DA GND 2 UK STOP 3 5 CO SCOR 78 4 FO JI T e 2p r 00 800 R463 100 FB410 N CB SENSE1 79 SENSEI NC 5V REGULATOR H G BR GND pur R414 Gee 0 15 3101 Tk m FB413 2 7 C403 5P ARB 8R GNO fis 4 C404 L pop 8456 L T HE 9 10 0803 6 Hr gt PL Rad 0 BUS 18 NC 71 AU JACK BOARD 63 MEGA BASS OFF 3 2 9 5 9 2 9 3 0436 437 0 NEGA BASS ON 0 62 55 8689 E i a 9403 Page 78 1008 UK 60 80586 DURING CO LIB OFEN 3 2 5 m 2 C0 T mo 1148 2 o gt FB418 STXD BURING CS LIO CLOSE 3 2 75 nc TIT E Ern 5281 Ske 6 9 570 KE 0403 408 409 FB419 SAKO 0 405 0 R455 470 DATA 4 7 2 9 57 N5 REGULA TOH c nc HIGH SPEED REC O R paTa IDA 2 667 0 00 8 SWITCHING FB420 SCTS PLAY O NC SYSTEM CONTROLLER sore JE R454 470 EK rr io e EE ern NM T Wi ne POWN LEVEL SHIFT 740096 0320 4 fy C464 0 001 86 5 3 R450 1 C463 0 001 b R486 4 7k 02 A ala P I 2 veya pees 849 20 0072 pres 4 7 05 as ci er LINE IN LEVEL NORMAL 0 NT C461 0 001 ppg R085 4 7 lt sl B 7 H J MB
9. 1 402 663 11 1 433 450 11 1 433 880 11 Description Remark lt LINE FILTER gt TRANSFORMER LINE FILTER LFT lt TRANSFORMER gt TRANSFORMER POWER AEP UK TRANSFORMER POWER US CND KK K K ER KK KK KKK K KK K K CN821 RV821 1 674 438 11 1 674 438 21 1 506 986 11 1 225 483 21 W VOLUME BOARD US CND W VOLUME BOARD AEP UK K K K K K K lt CONNECTOR gt PIN CONNECTOR PC BOARD 4P lt VARIABLE RESISTOR gt RES VAR CARBON 20K LEVEL KK K K K K KK K KK KK KK K K K K K K C807 C811 C812 C813 C814 C815 C816 C817 C818 C819 C820 C821 C822 C823 C824 C825 C826 C827 C828 C830 C831 CN803 CN811 CN811 CN812 CN812 XXX X 148 A 3323 280 A WOOFER AMP BOARD COMPLETE AEP UK 3323 220 WOOFER AMP BOARD COMPLETE US CND 3 040 863 01 1 126 964 11 1 126 955 11 1 126 955 1 1 1 126 933 11 1 162 306 11 1 104 664 11 1 126 963 11 1 126 959 11 1 126 933 11 1 126 950 11 1 136 165 00 1 130 489 00 1 126 960 11 1 136 164 00 1 128 891511 11262001711 1 126 964 11 1 126 964 11 1 126 960 11 1 104 665 11 1 137 374 11 1 506 986 11 1 564 506 11 1 580 155 11 1 564 505 11 1 580 154 11 K K K K K K K K K K K K K K K K K K K Including WOOFER AMP A B board complete LINK LABEL IC US CND lt CAPACI
10. BOARD Circled numbers refer to waveforms Page 63 Signal path E CD MD REC T See page 100 for Waveforms See page 105 for IC Block Diagrams 5 6 7 8 9 MAIN BOARD 1 2 gt Q701 25B798 T1 DLEK POWER contro 9784 CN701 16P vec l ll aS lle 2 12 25 F 1021 ___ oo 8742 150k Dr 1 C709 1 74 8 05 0 P S MI Te N TO MN CD 12HI NREG8V NB ji eir 0 MUTE KLON 0 2 2 UN UN lt lt 2 T CN704 TRACKING FOCUS COIL DRIVE SLED MOTOR BEIVE 1C703 6998 2 PMC MD55 MAIN BOARD MAIN BOARD Page 70 1 2 o Page 73 A Q H gt N 00 r b o 2 2 U e lt 0 O p LI T t 2 I 2 9 m gt col Lu 2 2 T x 0 O gt 0 YO ID CO IC mu
11. CB LI OPEN CLOSE B 0764 25B1132 T100 QR MOTOR B SWITCH ca 0752 OPEN CLOSE 114 146 MOTOR CB LID R736 DRIVE CLOSE BETECT d C711 6289 2 114 1 146 INVERTER D 13 0763 14 146 MOTOR CONTROL N lt MAIN BOARD 2 3 CN404 0766 14 146 MOTOR CONTROL OTO S761 CB LIB J OPEN DETECT OTO S762 1 C8 119 J CLOSE DETECT Note on Schematic Diagram All capacitors are in uF unless otherwise noted pF uuF 50 WV or less are not indicated except for electrolytics and tantalums All resistors are in and 14 W or less unless otherwise specified e 4w fusible resistor Note Note The components identi Les composants identifi s par fied by mark or dotted une marque sont critiques line with mark A are criti pour la s curit cal for safety Ne les remplacer que par une Replace only with part piece portant le num ro number specified sp cifi m B Line Voltages are dc with respect to ground under no signal conditions no mark CD LID CLOSE DURING CD LID OPEN DURING CD LID CLOSE Voltages are taken with a VOM Input impedance 10 Voltage variations may be noted due to normal produc 83 84 tion tolerances PMC MD55 6 23 PRINTED WIRING BOARDS PANEL Section See page 47 for Circuit Boards Location Sw FR
12. XSTBY 2 FOCNT B VREF B 02 VICONV HA29 WBLADJ vob US 1 121 SQSY 005 CXD2654R EACH CONTROL BLOCK AUTO SEQUENCER SUBCODE PROCESSOR RECP 13 DATAI 22 LRCKI 23 XBCKI 24 ADDT 25 152 lt e lt C 32 CHARGE GENERATOR SHOCK RESISTANT MEMORY CONTROLLER EFM ACIRC ENCODER DECODER DIGITAL SAMPLING AUDIO RATE I F CONVERTER ENCODER DECODER DADT 8 LRCK XBCK 5 FS256 t3 DVDD 8 BH6511FS E2 2 INTERFACE PREDRIVE PUMP OSC PREDRIVE INTERFACE lt ADDRESS DATA BUS A00 A11 DO 03 aa 1 5 C O PGND1 B gt INTERFACE VDD PREDRIVE 4 OUT4E PREDRIVE INTERFACE PSB VM34 0013 VM3 52 MVCI 61 D3 DG Board 603 PCM3003E T2 A D CONVERTER D A CONVERTER BLOCK VCC1 AGND1 VCC1 AGND2 UG ANALOG ANALOG ANALOG WEDM VINR LOW PASS LOW PASS FILTER FILTER VOUTR VOUTL VREF1 REFERENCE VREF2 VINL PDAD RESET amp 2 POWER PDDA DOWN INTERPOLATION INTERPOLATION DECIMATION DECIMATION FILTER FILTER amp LOW CUT amp LOW CUT 8 X8 OVERSAMPLING OVERSAMPLING
13. _____ FM AM ANTENNA 4 SUFFIX 11 pal Q MW LW ANTENNA 7 ANTENNA 750 Ud TUNER BOARD TUNER BOARD COMPONENT SI E CONBUBTOR SIDE 222 8 8992938 SAS CHASSIS ES ORO SENN BOARD CN408 Page 66 4 SS 2 2 4 ROU ee ARS ee RAR PT e ASUS SMEARS RRS SHES SSUES EL LI ORS MAIN BOARD CN402 Page 66 O O O OOO OO OO O 0 O d Xs NC 2 1 674 429 11 12 CHASSIS Semiconductor Location Ref No Location Ref No Location D1 D 9 Note on Printed Wiring Board a F 3 parts extracted from the component side 9 parts extracted from the conductor side Note on Schematic Diagram 9 D 8 e 4 indicates side identified with part number All capacitors are in uF unless otherwise noted pF HUF Voltages are taken with a VOM Input impedance 10 B 9 E 8 e Through hole 50 WV or less are not indicated except for electrolytics Voltage variations may be noted due to normal produc B 9 E 3 e A internal component and tantalums tion tolerances 8 8 ES e HE Pattern from the side which enables seeing All resistors are in 2 and 4W or less unless otherwise Waveforms are taken with a oscilloscope C 8 7 The other lavers patterns ar
14. 101 1 2 E 1 3 2 TrA TO FUNCTION FLI EY DIVIDE oul 42 gt H EOM A SELECT SECTION Page 40 gt LI 5 u 9 gt E BUFFER 16 gt 19 WAE OO NE TRACKING EX EZ mim NL RE MUTING 07 CTA AM IF 07 WE 1 MUTING A FREQUENCY CUT de A CF4 AM Q1 12 OL AM 1 DET D8 L2 EB FM VT IF 4 VOLTAGE BUFFER 27323 ACE NUN Xn 09 O e CT3 L5 CT2 L3 3 13 6 lt LW TRACKING LW TRACKING MW ANT 8 02 62 13 108 CND Ge R CH M IMW MUTING PLL LOW PASS FILTER F _ i ag MAIN BOARD 1 6 L eee SWALLOW Rid X403 1 16 1 17 2m DIVIDER MONO ST BAND CN1 CN408 SWITCH SWITCH 2 3 1 2 02 1 2 02 2 2 MUTING DECODER CONTROL 10406 SWITCH CT5 CT4 MW MUTING 18 010 LW VT VOLTAGE Mw VOLTAGE AEP UK DIVIDER NATA SAS palak ja a aa E 48 REGISTER D CN B SWITCH B 19 TUNER UNIT 013 48V X 75kHz MUTING L ag OUT CONTROL _ AEP UK CN402 5 2 a el lel 5 64 R COUNT 5 5 SYSTEM CONTROLLER 9 5 65 R CLK IC405 1 5 R DATA 2 2 6 5 VT VT POWER SUPPLY SECTION Page 43 EO o a OOOO r m
15. Hl m9 2 TR 2 u 4 LB GNB coelis 86 BOARD 5 SLOCK oy T T T T 5 CN601 e TE MINE D JM To 2 lt gt 5 0 3 3 lt 3 3 gt 2 BD BOARD EE L106 t9 Page 61 8 s l 1 1005 58 00 212722 15 7 LRCK FT C143 10003 34 me LI e or HE 10103 1 BCK A 5 ae 2 00 m HHI 1 121 1151 OVER WRITE 0122 name ct 2 2 8 2 0 90 lt N E 2 22 1 21 HEAD DRIVE E 2 uray m 24 55 jasy DIGITAL SERVO SIGNAL PROCESSOR 1 Sa FAI p lt 3 2 gt i ar 10 RECP 51 52 PEAK 2 R120 100 5202 SHOCK PROOF MEMORY CONTROLLER rae KID as XINT ATRAC ENCODER DECODER 222 mi 29 25 J278HYTR Im RTIP441M i 5 5 lt gt 29 05 1 218 FILI LASER ON 7 a NA 5 S osco 4 O SWITCH gt 8 8 8195 1 6 3 3 43 3 SPINBLE SLEO i GIE 02 MOTOR DRIVE a F FOCUS TRACK ING 4 F 1 2 xe 3 COIL DRIVE ST 3 3 gt 2 R133 680k A ae TPISS 2 81230 61 6 p L 6 1 6 lt 0 gt R132 1008 129 2 RENTE viene Y Y BH STIES 20 moro R197 0 son dues XBCK ROUE 0 01 0162
16. driver IC181 Writing data transmission timing output Also serves as magnetic head on off 90 XLATCH output 91 92 amure O Mating contol signal pupur NowadG 77 94 LDOUT o Motor control signal output to the loading motor driver 1 602 L active 95 IDN O Motor control signal output to the loading motor driver 1 602 active Detection input from the sled limit in detect switch S101 96 LIMIT IN I The optical pick up is inner position when L 97 PROTECT Rec proof claw detect input from the protect detect switch S102 2 H write protect Detection input from the disc reflection rate detect switch S102 1 L high reflection rate disc low reflection rate disc s Gp 00012 100 433V Power supply terminal 43 3V 1 Loading motor M103 control LOADING EJECT BRAKE RUN IDLE Terminal 98 REFLECT I Mar SECTION 7 EXPLODED VIEWS NOTE e XX and X mean standardized parts so they Items marked gt are not stocked since they The components identified by mark may have some difference from the original are seldom required for routine service Some or dotted line with mark are one delay should be anticipated when ordering critical for safety 222 Replace only with part number e Color Indication of Appearance Parts these items specified Example The mechanical parts
17. F u CN G POWER BOARD 08901 AUMUTE PA STBY Pona oT umes 0 022 US CNB CN902 AUGND 8 J 6 5 acen AU JACK TO PLAYER UNIT pen Page 78 Puce K C916 0 47 50V 9 10 11 12 _ POWER AMP D SPEAKER BOARDA R UNIT C od E J392 THO 16V 11000010000 8 250 US CNED T 3AL 250V AEP UK SPEAKER OUTPUT R CH IMPEDANCE USE 40 F903 PA STBY AUMUTE P UNREG12V 800mA 250V US CNE T500mAL 250V AEP UK 901 1 25 250 US CNB T800mAL 250V AEP Uk 1901 TRANSFORMER F901 T902 LINE FILTER F904 4A 125V US CN 15 1 125 AEP UK R903 5 5 JW901 LUS CND _ J 94 PMC MD55 Note on Schematic Diagram All capacitors are in uF unless otherwise noted pF HHF 50 WV or less are not indicated except for electrolytics and tantalums specified Note The components identi fied by mark A or dotted line with mark A are criti cal for safety Replace only with part number specified c m D Line Voltages are dc with respect to ground under no signal conditions no mark POW
18. III D ss x 512F5 7 e o i 8610 d CHASSIS 5 34H 25 798 1 DK 644 1604 9 am AS CE B SWITCH P 0 1 TC7SUD4F TEBSL 05 owe 0001 pal Hi to fT 5V LOADING 8604 lt lt K 13 DINO MOTOR DRIVE 2 2k 0775 1 MAIN BOARD Y SEN FB609 R667 1622 1621 10607 1175 VOLTAGE Page p 1 sn me eme el TA m LEVEL SHIFT n BTC 14YKA T146 Hel EAE ma yo INVERTER DE a aT 696 0 01 Duh L lt lt 05 D Ei ee a S ATM n _ CHE 2 2 uU N i 2 M i G ES l Note on Schematic Diagram All capacitors are in uF unless otherwise noted pF uuF B Line Voltages are taken with a VOM Input impedance 10 Circled numbers refer to waveforms 50 WV or less are not indicated except for electrolytics Voltages and waveforms are dc with respect to ground Voltage variations may be noted due to normal produc Signal path and tantalums under no signal conditions tion tolerances gt gt MD PLAY All resistors are in Q and 1 4 W or less unless otherwise no mark MD PLAY e Waveforms are taken with a oscilloscope MD REC ANALOG specified MD STOP Voltage variations may be noted due to normal produc MDREC DIGITAL e A internal component
19. METAL CHIP RES CHIP METAL CHIP INDUCTOR CHIP METAL CHIP METAL CHIP METAL CHIP RES CHIP RES CHIP RES CHIP METAL CHIP RES CHIP RES CHIP METAL CHIP RES CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP RES CHIP RES CHIP RES CHIP RES CHIP 1K 5 1K 5 1K 5 5 10K 5 10K 5 10K 5 100K 5 100K 5 100K 5 100K 5 10K 5 1M 5 10K 5 100K 5 100 5 100 5 100K 5 330K 5 10K 5 10K 5 10K 5 10K 5 10K 5 Remark 1 16W 1 10W 1 16W 1 10W 1 10W 1 10W 1 16W 1 10W 1 10W 1 16W 1 10W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 10W 1 16W 1 16W 1 16W 1 16W Ref No Part No Description Remark Ref No Part No Description Remark R626 1 216 073 00 METAL CHIP 10K 5 1 10W LAMP BOARD R627 1 216 089 00 RES CHIP 47K 5 1 10W te he she she RE R628 1 216 841 11 METAL CHIP 47K 5 1 16W Included in LCD board complete R629 1 216 833 11 RES CHIP 10K 5 1 16W R630 1 216 833 11 RES CHIP 10K 5 1 16W lt PILOT LAMP gt R631 1 216 821 11 METAL CHIP 1K 5 1 16W PL553 1 517 848 11 LAMP PILOT LCD BACK LIGHT R632 1 216 821 11 METAL CHIP 1K 5 1 16W PL554 1 517 848 11 LAMP PILOT LCD BACK LIGHT R633 1 216 833 11 RES CHIP 10K 5 1 16W PL555 1 517 848 11 LAMP PILOT LCD BACK LIGHT R634 1 216 833 11 RES CHIP 10K 5 1 16W R636 1 216 851 11 METAL CHIP 330K 5 1 16W A 3323 215 A LCD BOARD COMPLETE US CND R637
20. S PWGND 2 CH4 MUTING THERMAL SHUTDOWN A 1 MUTING 1 DRIVER CH2 z PVCC d ax 3 0 CHOBE HOMO lt E 8 EE 22823 CD O C Board WOOFER AMP A Board 10711 6289 2 812 TDA7296 THERMAL BIPOLAR SHUTDOWN TRANSCONDACTANCE INPUT STAGE Nam THERMAL POWER CONTROL SHUTDOWN ri SAVE i LOGIC x MOS GAIN amp MOS SHORT LEVEL SHIFTING OUTPUT CIRCUIT STAGE STAGE PROTECTION STANDBY MUTE BOOST STRAP 3 B x NC 2 STBY GND IN MUTE e BOOSTSTRAP VS NS STBY MUTE PWVS OUT PWVS 107 6 29 IC PIN FUNCTION DESCRIPTION e BD BOARD 1 101 CXA2523AR RF AMP FOCUS TRACKING ERROR AMP I V converted RF signal I input from the optical pick up block detector I V converted RF signal J input from the optical pick up block detector ove o Middle point voltage 1 65V generation output terminal 4to9 Signal input from the optical pick up detector 11 e ee MO GOO ON A 92 dw N 1 1 1 1 1 1 41 9 2 2 2 2 2 2 2 2 NINININI 2 Ib GO 1 4 ONT O A ID 42100 1 11 41 41 11 9 N e L eo L I Light amount monitor input the
21. error About 200 ADER Below 2 For point C error Below 50 ADER Below 2 C PLAY check e Error rate check Replace the optical pick up 6 3 See page 23 Specified value a When using test disc MDW 74 AU 1 error Below 80 ADER Below 2 b When using check disc TDYS 1 error Below 50 Self recording playback e CPLAY error rate check If always unsatisfactory check Specified value Replace the overwrite head 6 4 See page 23 Cl error Below 80 Check for disconnection of the circuits around ADER Below 2 overwrite head If occasionally unsatisfactory e Check if the overwrite head is distorted e Check the mechanism around the sled Note The criteria for determination above is intended merely to determine if satisfactory or not and does not serve as the specified value for adjustments When performing adjustments use the specified values for adjustments NOTE ON MOUNTING PULLY pulley DC motor CD lid open close Y SE 5 mm Press fit pulley to motor with jig Basic Operations SECTION 2 GENERAL This section is extracted from instruction manual Playing a CD OPEN CLOSE Press 4 CD OPEN CLOSE direct power on and place the CD on the CD compartment With the label side up Display Tips Next time you want to listen to a CD just press CD Il The player turns on automatically and starts
22. 1 16W 1 16W 1 10W 1 10W 1 10W 1 16W 1 16W 1 16W 1 16W 1 16W KAOT X402 X403 X701 The components identified by mark A or dotted line with mark A are critical for safety Replace only with part num ber specified Part No 1 216 845 11 1 216 839 11 15210 839 11 1 216 841 11 1 216 001 00 1 216 831 11 1 216 849 11 1 216 847 11 1 216 827 11 1 216 835 11 1 216 839 11 1 216 821 11 1 216 831 11 1 216 097 00 1 216 853 11 1 216 827 11 1 216 061 00 1 216 833 11 1 216 857 11 1 216 833 11 1 216 849 11 1 216 033 00 1 216 864 11 1 469 125 21 1 216 033 00 1 216 833 11 1 216 817 11 1 216 073 00 1 216 821 11 1 216 821 11 1 216 864 11 1 216 073 00 1 216 089 00 1 216 821 11 1 216 821 11 1 216 809 11 1 216 049 11 1216782 1 11 1 216 809 11 1 216 821 11 1 216 817 11 1 216 813 11 1 216 821 11 1 216 621 11 1 216 821 11 1 216 821 11 1 781 050 11 1 767 697 11 1 760 556 11 1 781 462 21 Description METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP RES CHIP METAL CHIP METAL CHIP METAL CHIP RES CHIP METAL CHIP RES CHIP METAL CHIP METAL CHIP METAL CHIP FERRITE METAL CHIP RES CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP RES CHIP METAL CHIP METAL CHIP METAL CHIP RES CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP
23. PA STBY AUMUTE 1 B AU 8V lengo AUMUTE 0905 908 B B 8V 3 SWITCH SWITCH RE TOR 3 UNREG 10V UNREG 10V 3 UNREG 10V 0359 0355 0354 CN304 2 2 CN303 2 2 TO TUNER SECTION Page 33 REGULATOR 10403 1 M B SYSTEM 10405 5 5 31 RADIO POWER CONTROLLER Q356 B CN310 PA STBY PA STBY CN310 1 2 POWER INPUT CN902 CN307 2 2 TO SPEKER L UNIT POWER OUTPUT TO PLAYER UNIT u s 10 i 1 0903 904 EN RECT Mm X TAU JACK BOARD 4 4 CN302 3 3 CN310 0401 CN308 2 2 8 8 6V 3 9 9 4 REGULATOR ADEGAN 24 14 PA STANDBY 67 0402 _ ACCHK 1 5 ACCHK A MUTE 08 REGULATOR UNREG AN SECTION E SWITCHING 0403 408 409 Page 42 II D401 BU 3 3V 5V e SIGNAL PATH 3 REGULATOR 2 3 REGULATOR 1 10402 10401 E FM n R CH Same as L CH SWITCH CH Same as L CH COM 5V MD 5V FROM CD FO SECTION HP SW 45 HP SW Page 38 CN406 TO PANEL 3 RST A BU 3 3V H BU 3 3V P J Page 42 AC CHECK 0412 PMC MD55 6 6 BLOCK DIAGRAM SUPER WOOFER Section 4811 SIGNAL INPUT WOOFER TO PLAYER UNIT FROM POWER AMP SECTION Page 45 252 471 45 WOOFER AMP B BOA
24. 0 0 0 0 0 5 1 16W AEP UK 470 5 1 10W AEP UK 0 US CND 0 0 0 AEP UK 0 0 0 AEP UK 0 AEP UK 0 AEP UK COIL FM RF US CND COIL FM US CND COIL AM ANT COIL AM OSC COIL LW ANT AEP UK CHIP INDUCTOR 10uH AEP UK lt TRANSISTOR gt TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR FET lt RESISTOR gt RES CHIP RES GHIP METAL CHIP RES CHIP AEP UK 144 146 US CND FMG2 144 146 DTC343TK DTC343TK FMC3 DTC343TK DTC343TK AEP UK 25C2059K N AEP UK 2SC2413KQ AEP UK 2 C2413KQ AEP UK 148 AEP UK DTA114EKA T146 AEP UK 2SC2413KQ 25 193 AEP UK 100K 5 1 10W US CND 220K 5 1 10W US CND 3 3K 5 1 10W US CND 15K 5 1 10W US CND Ref No 5 R5 R6 R7 R8 R9 R10 R13 R13 R14 R15 R16 R17 R17 R18 R19 R20 R21 R22 R23 R24 R24 R27 R28 R29 R30 R30 R31 R31 R32 R33 R34 R35 R36 R38 R38 R40 R40 R42 R45 R46 Part No 1 216 073 00 1 216 089 00 1 216 097 00 1 216 013 00 1 216 073 00 1 216 073 00 1 216 061 00 1 216 049 11 1 216 065 00 1 216 073 00 1 216 629 11 1 216 061 00 1 216 025 00 1 216 009 91 1 216 073 00 1 216 820 11 1 216 081 00 1
25. 50V US CND 50V AEP UK 50V US CND 50V AEP UK 50V US CND 50V AEP UK 50V US CND 50V 50V 50V 50V 50V 50V 90V 90V FUSE GLASS CYLINDERICAL 10A 250V FUSE T500mA 250V AEP UK FUSE 0 8A 250V US US CND FUSE TIME LAG T3 15A 125V AEP UK FUSE 4A 125V US CND FUSE MICRO 5A 125V US Ref No Part No Description Remark Ref No Part No Description Remark lt RESISTOR gt lt JACK gt R901 1 249 429 11 CARBON 10K 5 1 4W J391 1 770 612 12 JACK PIN 2P SIGNAL INPUT R902 1 249 421 11 CARBON 2 2K 5 1 4W J392 1 537 405 11 TERMINAL BOARD 2P SP SPEAKER R903 1 202 725 00 SOLID 3 3M 10 1 2W OUTPUT R CH IMPEDANCE USE 40 US CND lt TRANSISTOR gt lt TRANSFORMER gt Q391 8 729 037 34 TRANSISTOR KRA107M AN T901 1 435 063 11 TRANSFORMER POWER AEP UK 0392 8 729 036 77 TRANSISTOR KRC107M T901 1 433 881 11 TRANSFORMER POWER US CND ANT902 1 402 663 11 TRANSFORMER LINE FILTER LFT RESISTOR oh KK gt k K K K KK K K KK K KKK K KKK K KK KK KK K R191 1 249 425 11 CARBON 4 1K 5 1 4W A 3323 217 A POWER AMP BOARD COMPLETE US CND R192 1 247 843 11 CARBON 3 3K 5 1 4W A 3323 354 A POWER AMP BOARD COMPLETE AEP UK A R193 1 249 385 11 CARBON 5 1 6W AN R194 1 249 385 11 CARBON 22 590 1 6W F Including POWER AMP A D board R291 1 249 425 11 CARBON 4 7K 5 1 4W lt CAPACI
26. CD button 6 TRACKING GAIN UP mode 2 Press the button Press the O CD button 7 ALL SERVO ON model Press the button Note1 ALL SERVO ON mode 1 and TRACKING GAIN UP mode 1 LPC ON Lights up ALL indication ALL SERVO ON mode 2 and TRACKING GAIN UP mode 2 LPC OFF Does not lights up ALL indication LPC Laser power control Note2 TRACKING GAIN UP mode 1 2 is not used in servicing Entering the CD Test Mode Press the button to turn the power ON Press the button to open the disc lid and put a disc 3 Press the button to close the disc lid Press the button to standby state 5 While pressing the both and buttons press the button O CD gt O CD 6 Release the both and buttons 7 After display CD for a few seconds enter the CD test mode STOP mode 1 and display as below NO Display 88 XX XX XXX 2 STOP Mode 2 1 Press the O CD button to enter the STOP mode 2 and display as below Display 88 07 00 2 Press the and 44 button to move the optical pick up to position of the track where signal is recorded FOCUS Mode Traverse Confirmation 1 Press the button to enter the FOCUS mode and display as below Focus servo ON CLV S tacking and sled servo OFF Display 11 07 00 2 Connect an oscilloscope to TP TEO and TP VC MAIN board Connection oscillo
27. CN391 1 564 507 11 PLUG CONNECTOR lt CAPACITOR gt CN392 1 580 154 11 PIN CONNECTOR PC BOARD 2P CN393 1 506 986 11 PIN CONNECTOR PC BOARD 4P 553 1 163 038 00 CERAMIC CHIP 011 25V 01395 1 580 154 11 PIN CONNECTOR PC BOARD 2P C554 1 163 038 00 CERAMIC CHIP 0 1uF 25V 555 1 163 038 00 CERAMIC CHIP 0 1uF 25V DIODE C556 1 163 038 00 CERAMIC CHIP 011 25V 557 1 163 021 11 CERAMIC CHIP 0 01uF 10 50V D391 8 719 991 33 DIODE 155133 77 C558 1 124 259 11 ELECT 4 7uF 20 16V 416 gt C574 1 163 038 00 CERAMIC CHIP 0 1uF 25 10391 8 759 538 94 IC LA4663 lt CONNECTOR gt lt COIL gt CN551 1 691 071 31 HOUSING CONNECTOR 12 L191 1 410 515 11 INDUCTOR MICRO 33UH AEP UK lt LED gt L291 1 410 515 11 INDUCTOR MICRO 33UH AEP UK L391 1 410 397 21 FERRITE 1 1uH AEP UK 0553 8 719 946 49 LED SLC22MG3F AMS PRESET The components identified by Les composants identifi s par une mark A or dotted line with marque A sont critiques pour la s curit Ne les remplacer que par une pi ce portant le num ro sp cifi mark A are critical for safety Replace only with part num ber specified 149 SW FRONT SW 10550 4 551 0553 0554 0555 R551 R552 R558 R559 R560 R561 R562 R563 R564 R565 R566 R567 R568 R569 R570 R571 R572 R573 R574 R575 R579 R585 R586 S556 5557 5558 5559 5560 5561 5562 5563 5564 5565 5566 5567 5568 5569 55
28. Display power on With the label side up After TOC Reading is displayed the disc name will be displayed if it is labeled Press amp CD OPEN CLOSE and place the CD on the CD compartment Press amp CD OPEN CLOSE again to close the CD compartment ll CD 6 Basic Operations Press CD M SPEED The indicator on the button lights up To record at normal speed skip this step SYNCHAO REC CD a Position pointer showing Press SYNCHRO REC CD We playing position on the CD and MD recording position on the MD The player starts recording automatically If the MD has any previous recording recording will be made from the last recorded position Track number Remaining of MD recording time of MD Notes After you recording do not disconnect the power cord or move the player white TOC EDIT is flashing in the display If you do so recording may not be done properly When you record a whole CD you cannot pause recording Tips Adjusting the volume or the audio emphasis page 62 will not affect the recording level Keep the volume at a moderate levei so as to prevent the sound from skipping To record over the previous recording see page 31 Once the clock is set the recording date and time are stamped automatically page 46 You can label an MD or a track during recording page 42 Use these
29. Focus bias value F BIAS 11 ERROR RATE CHECK 11 1 CD Error Rate Check Checking Procedure 1 Load the check disc MD TDYS 1 2 Turn the JOG dial and display CPLAY MODE 3 Press the button twice and display MID 4 The display changes to Check that the Cl error rate is below 20 6 Press button to stop playback then press the button and take out the check disc A 11 2 MO Error Rate Check Checking Procedure 1 Load the continuously recorded disc Refer to 5 CREAT ING CONTINUOUSLY RECORDED DISC Turn the JOG dial to display MODE Press the button to 22 MID The display changes to AD iii If the error rate is below 50 heck that ADER is 00 Press the button to stop playback then press the button and take out the test disc Te 12 FOCUS BIAS CHECK Change the focus bias and check the focus tolerance amount Checking Procedure 1 Load the continuously recorded disc Refer to 5 CREAT ING CONTINUOUSLY RECORDED DISC 2 Turn the JOG dial to display CPLAX MODE Press the button twice to pond CPLAT MIP 4 Press the button when CI iii is displayed 5 Turn the JOG dial to display FBIAS CHECK 6 Press the button to display 200 15 The first four digits indicate the Cl error rate the two digits after indicate ADER and the 2 digits afte
30. will be TEN fora moment EFB i3 MO P will be displayed The pick up moves to pit area automatically and servo 15 imposed Turn the JOG dial until the waveform of the oscilloscope moves closer to the specified value In this adjustment waveform varies at intervals of approx 2 Adjust the waveform so that the specified value is satisfied as much as possible Traverse Waveform ALLE 51117 Specification A B Press the button and save 2 re sults in the non volatile memory EFB it SAVE will be displayed for a moment Next EFBAL ADJUST 15 displayed The disc stops rotating automatically Press the button and take out the disc Load the check disc MD TDYS 1 Press the button to display EFB ii Servo is imposed automatically Turn the JOG dial so that the waveform of the oscilloscope moves closer to the specified value In this adjustment waveform varies at intervals of approx 2 Adjust the waveform so that the specified value is satisfied as much as possible Traverse Waveform JU WI JA Specification A 17 Press the button display EFB i SAVE for a moment and save the adjustment results in ite es tile memory Next EFBAL ADJUST will be displayed 18 Press the button and take out the disc 10 FOCUS BIAS ADJUSTMENT Adjusting Procedure 1 Load the continuously recorded disc Refer to 5 CREAT
31. 1 10W lt TRANSFORMER gt TRANSFORMER IF ENCAPSULATED COMPONENT AEP UK lt TERMINAL gt TERMINAL BOARD FM EXT AM ANTENNA AEP UK TERMINAL BOARD FM EXT AM ANTENNA US CND lt TUNER UNIT gt FM AM TUNER UNIT AEP UK lt VIBRATOR gt VIBRATOR CRYSTAL 75kHz K KK KK KKK K KK K K K K K 0821 1 674 439 11 1 674 439 21 8 19 941 07 W LED BOARD US CND W LED BOARD AEP UK gt gt K K K K K K K K K lt LED gt LED SLC22VR3 LEVEL i KOK K K KK KKK K KK K K K K K eddie W POWER W VOLUME WOOFER AMP Ref No C801 C801 C802 C802 C803 C803 C804 C804 C805 C806 CN801 CN802 CN802 D801 D801 D802 D802 D803 D803 D804 D804 F801 A F801 AN F802 AN F802 A F803 A F803 A F804 AN F804 J801 J801 The components identified by mark or dotted line with mark are critical for safety Replace only with part num ber specified Part No 1 674 440 11 1 674 440 21 1 533 233 31 1 127 888 21 1 127 880 21 1 127 888 21 1 127 880 21 1 127 888 21 1 127 880 21 1 127 888 21 1 127 880 21 1 127 880 21 1 127 880 21 1 793 660 11 1 580 155 11 1 564 506 11 9 719 902 17 8 19 046 47 8 719 902 17 8 19 046 47 8 719 902 17 8 19 046 47 8 719 902 17 8 19 046 47 1 532 501 51 1 576 101 11 1 932 301 51 1 5 6 101 11 1 532 465 51 1 5 6
32. 100 amp 5 T LIMIT IN 6 3V gt een gt TP416 Ku SENG s TFI em ee 5 BEEBE 5 gl a 256 2 2 Bro 518 16233 Y 558829 K TP TPS 5 TEO K Note on Schematic Diagram M103 TE LOADING LOAD IN All capacitors in uF unless otherwise noted pF uF m B Line Waveforms are taken with a oscilloscope AW i 50 WV or less are not indicated except for electrolytics Voltages and waveforms dc with respect to ground Voltage variations may be noted due to normal produc GN 58822 5 58 We LE and tantalums under no signal conditions tion tolerances LL LL 5 a i Ont gl All resistors are Q and 1 4 W or less unless otherwise no mark MD STOP Circled numbers refer to waveforms 1 b iko L 5602 5605 61 specified MD PLAY e Signal path O 0 680 REC PACK PLAY EE me em TU LEE Gain 16258 a lt gt MDREC DMD PLAY e U jan a C R T TT TT Trony 106 _ M Th Les composants identifi s par id Impossible to measure MD REC ANALOG 111111111 wo 121 b Ue s ja s Voltages are taken with a VOM Input impedance 10 YO MDREC DIGITAL SPFB O lang i fied by mark A or dotted une marque sont Critiques Volt
33. 10406 8 759 557 36 BU1924F E2 AEP UK Q206 8 729 920 31 TRANSISTOR DTC343TK C401 8 759 450 47 IC 05 Q301 8 729 920 41 TRANSISTOR FMC3 10402 8 759 486 73 XC62FP3302PR 0302 8 729 920 41 TRANSISTOR FMC3 0303 8 729 027 24 TRANSISTOR DTA114TKA T146 12403 8 759 493 53 IC S 81233SGUP DOF TI 10404 8 759 572 25 IC XC61AN2702PR 0304 8 729 027 24 TRANSISTOR DTA114TKA T146 12405 8 752 909 98 IC 740096 0320 Q305 8 729 920 41 TRANSISTOR FMC3 C701 8 752 083 24 IC CXA2542AQ 0306 8 729 920 41 TRANSISTOR FMC3 10702 8 752 387 78 IC CXD3009Q 0307 8 729 920 41 TRANSISTOR FMC3 0309 8 729 027 24 TRANSISTOR DTA114TKA T146 C703 8 759 591 62 BA6998FP E2 0401 8 729 920 41 TRANSISTOR FMC3 lt JACK gt 0402 8 729 922 62 TRANSISTOR 2SD1760F5 TLQ 0403 8 729 920 41 TRANSISTOR FMC3 J301 1 785 368 11 JACK 0404 8 729 027 46 TRANSISTOR DTC114YKA T146 0405 8 729 903 46 TRANSISTOR 29B1132 P lt RESISTOR gt 0406 8 729 903 10 TRANSISTOR FMW1 40301 1 216 864 11 METAL CHIP 0 5 1 16W 0407 8 729 027 46 TRANSISTOR DTC114YKA T146 JC401 1 216 296 00 SHORT 0 0408 8 729 027 46 TRANSISTOR DTC114YKA T146 JC402 1 216 296 00 SHORT 0 0409 8 729 027 26 TRANSISTOR DTA114YKA T146 139 R101 R102 R103 R104 R105 R106 R107 R108 R109 R110 R111 R112 R113 R114 R115 R116 R117 R118 R119 R120 R121 R122 R124 R125 R126 R127 R128 R129 R130 R131 R132 R133 R141 R201 R202 R203 R204 R205 R206 R207 R208 R209 R
34. Description RES CHIP METAL CHIP RES CHIP METAL CHIP RES CHIP METAL CHIP RES CHIP METAL CHIP METAL CHIP METAL CHIP RES CHIP 1M 5 2 2 5 220 5 330 5 47K 5 220 5 820 5 2 2 5 TAK 5 4 7K 5 47K 5 Remark 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W AEP UK 1 10W US CND 1 10W KK K K K K K K C101 C102 C103 C104 C105 C106 C107 C108 C109 C111 C112 C113 C115 C116 C117 C118 C119 0121 0122 0123 0124 0127 0128 0129 0130 0131 C132 0133 0134 0135 0136 0142 0143 0144 0146 0151 0152 0153 0156 0158 A 4699 893 A BD BOARD COMPLETE KOK K K K K K K K K K K K K K K K K K 1 125 822 11 1 163 038 00 1 125 822 11 1 125 822 11 1 163 021 11 1 163 275 11 1 163 038 00 1 163 038 00 1 163 037 11 1 164 344 11 1 163 017 00 1 109 982 11 1 164 489 11 1 163 037 11 1 163 809 11 1 163 038 00 1 125 822 11 1 125 822 11 1 163 021 11 1 163 038 00 1 163 038 00 1 163 038 00 1 163 021 11 1 107 823 11 15163 291 11 1 163 023 00 1 107 823 11 1 163 017 00 1 163 038 00 1 163 038 00 1 126 206 11 1 163 251 11 1 163 251 11 1 163 251 11 1 163 038 00 1 126 206 11 1 163 038 00 1 163 021 11 1 163 038 00 1 163 019 00 lt CAPACITOR gt TANTALUM CERAMIC CHIP TANTALUM TANTALUM CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CER
35. FB632 FB633 FB634 FB636 637 638 639 640 641 642 643 644 645 646 647 648 649 650 651 652 654 655 656 657 660 FB661 FB662 FB663 FB664 FB665 FB666 FB671 FB672 FB673 FL601 133 Part No 1 500 445 21 1 469 185 11 1 500 445 21 1 500 445 21 1 500 445 21 1 500 445 21 1 500 445 21 1 500 445 21 1 500 445 21 1 500 445 21 1 500 445 21 1 500 445 21 1 500 445 21 1 500 445 21 1 500 445 21 1 500 445 21 1 216 295 00 1 500 445 21 1 500 445 21 1 469 125 21 1 500 445 21 1 500 445 21 1 469 185 11 1 469 185 11 1 500 445 21 1 500 445 21 1 500 445 21 1 500 445 21 1 500 445 21 1 500 445 21 1 500 445 21 1 500 445 21 1 500 445 21 1 500 445 21 1 500 445 21 1 500 445 21 1 216 295 00 1 500 445 21 1 216 821 11 1 216 821 11 1 216 295 00 1 500 445 21 1 469 185 11 1 469 185 11 1 469 185 11 1 500 445 21 1 500 445 21 1 500 445 21 1 500 445 21 1 500 445 21 1 500 445 21 1 216 815 11 1 500 445 21 1 500 445 21 1 500 445 21 1 239 901 21 Description FERRITE FERRITE FERRITE FERRITE FERRITE FERRITE FERRITE FERRITE FERRITE FERRITE FERRITE FERRITE FERRITE FERRITE FERRITE FERRITE SHORT FERRITE FERRITE FERRITE FERRITE FERRITE FERRITE FERRITE FERRITE FERRITE FERRITE FERRITE FERRITE FERRITE FERRITE FERRITE FERRITE FERRITE FERRITE FERRITE SHORT FER
36. GARVESZELY KER LJE A BESUGARZAST NOTES ON HANDLING THE OPTICAL PICK UP BLOCK OR BASE UNIT The laser diode in the optical pick up block may suffer electro static break down because of the potential difference generated by the charged electrostatic load etc on clothing and the human body During repair pay attention to electrostatic break down 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 emis sion observe from more than 30 cm away from the objective lens Notes on chip component replacement e Never reuse a disconnected chip component Notice that the minus side of a tantalum capacitor may be dam aged by heat Flexible Circuit Board Repairing Keep the temperature of the soldering iron around 270 C dur ing repairing Do not touch soldering iron on the same conductor of the circuit board within 3 times Be careful not to apply force on the conductor when soldering or unsoldering JIG FOR CHECKING BD BOARD WAVEFORM The special jig J 2501 149 A is useful for checking the waveform of the BD board The names of terminals and the checking items to be perf
37. METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP lt VIBRATOR gt VIBRATOR CERAMIC 8MHz VIBRATOR CRYSTAL 32 68 2 100 33K 33K 47K 10 6 8K 220K 150K 3 3K 15K 33K 6 8K 100K 470K 3 3K 3 3K 10K 10K 220K 220 220 10K 470 10K 1K 470 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 1 10W 1 16W 1 16W 1 10W 1 16W 1 16W 1 16W 1 10W 1 10W 1 16W 1 16W 1 16W 1 10W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W VIBRATOR CRYSTAL 4 332 2 AEP UK VIBRATOR CRYSTAL 33 8688 2 K K K K KK KK KKK K KK K A 3321 995 A POWER BOARD COMPLETE US CND A 3322 152 A POWER BOARD COMPLETE AEP UK KOK K K K K K K K K K K K K K K K K s curit portant le num ro sp cifi Les composants identifi s par une marque A sont critiques pour la Ne les remplacer que par une pi ce C901 C902 C903 C904 C905 C905 C906 C906 C907 C907 C908 C908 C909 C910 C911 C912 C913 C914 C915 C916 CN901 CN902 CN903 D901 D902 D903 D904 D905 D906 D907 D908 F901 F901 AN F902 AN F902 F903 F903 F904 F904 F905 42 Part No 1 533 233 31 1 127 880 21 1 127 880 21 1 127 880 21 1 127 880 21 1 127 888 21
38. R614 R615 R616 R617 R618 R619 R620 R621 R622 R623 R624 R625 mA Part No 1 414 398 11 1 414 398 11 1 414 398 11 1 414 398 11 1 414 398 11 1 414 398 11 1 414 398 11 1 414 398 11 1 416 107 21 1 414 521 21 1 414 398 11 1 414 398 11 1 500 445 21 1 500 445 21 1 414 766 21 1 500 445 21 1 414 398 11 1 414 398 11 1 414 521 21 1 414 521 21 8 29 402 84 8 29 402 84 8 29 027 46 8 29 031 43 9 729 101 07 8 29 027 46 8 29 019 72 8 29 046 16 1 216 821 11 1 216 049 11 1 216 821 11 1 500 329 11 1 216 073 00 1 216 073 00 1 216 073 00 1 216 833 11 1 216 097 00 1 216 097 00 1 216 845 11 1 216 097 00 1 216 833 11 1 216 857 11 1 216 833 11 1 216 845 11 1 216 809 11 1 216 809 11 1 216 845 11 1 216 851 11 1 216 073 00 1 216 833 11 1 216 833 11 1 216 833 11 1 216 833 11 Description INDUCTOR INDUCTOR INDUCTOR INDUCTOR INDUCTOR INDUCTOR INDUCTOR INDUCTOR INDUCTOR INDUCTOR CHIP INDUCTOR INDUCTOR FERRITE FERRITE INDUCTOR CHIP FERRITE INDUCTOR INDUCTOR INDUCTOR CHIP INDUCTOR CHIP lt TRANSISTOR gt TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR 10uH 10uH 10uH 10uH 10uH 10uH 10uH 10uH 10uH 10uH 10uH 10uH 10uH 10uH 10uH XN4601 XN4601 DTC114YKA T146 IMD9A T108 25B798 DL DTC114YKA T146 2581260 UMGSN TR lt RESISTOR COIL gt
39. Using an AC voltmeter to check AC leakage CHUCK PLATE JIG ON REPAIRING On repairing CD section playing a disc without the CD lid use Chuck Plate Jig Code number of Chuck Plate Jig X 4918 255 1 CAUTION Use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous ra diation exposure This appliance is classified as a CLASS 1 LASER product The CLASS 1 LASER PRODUCT MARKING is located on the rear exterior CLASS 1 LASER PRODUCT LUOKAN 1 LASERLAITE KLASS 1 LASERAPPARAT Laser component in this product is capable of emitting radiation exceeding the limit for Class 1 The following caution label is located inside the unit CAUTION INVISIBLE LASER RADIATION WHEN OPEN AND INTERLOCKS DEFEATED AVOID EXPOSURE TO BEAM ADVARSEL USYNLIG LASERSTRALING VED ABNING NAR SIKKERHEDSAFBRYDERE ER UDE AF FUNKTION UNDGA UDSAETTELSE FOR STRALING VORSICHT UNSICHTBARE LASERSTRAHLUNG WENN ABDECKUNG GEOFFNET UND SICHEREITSVERRIEGELUNG UBERBRUCKT NICHT DEM STRAHL AUSSETZEN VARO 1 AVATTAESSA JA SUOJALUKITUS OHITETTAESSA OLET ALT NAKYMATTOMALLE LASERSATEILYLLE ALA KATSO SATEESEEN VARNING OSYNLINGLASERSTRALING NAR DENNA DEL AR PPNAD OCH SPARREN AR URKOPPLAD BETRAKTA EJ STRALEN ADVERSEL USYNLIG LASERSTRALING NAR DEKSEL APNES OG SIKKERHEDSLAS BRYTES UNNGA EKSPONERING FOR STRALEN VIGYAZAT BURKOLAT NYITASAKOR LATHATATLAN LEZERSU
40. tion tolerances Abbreviation 61 62 83 CND Canadian model PMC MD55 Semiconductor Location Ref No Location 1 a la a I rN G gt lt lt 1 rN c 5 do CC 1 O 9 TAG C OTT Note on Printed Wiring Boards e o parts extracted from the component side parts extracted from the conductor side e O Through hole xU Pattern from the side which enables seeing The other layers patterns are not indicated Pattern face side Parts on the pattern face side seen from Conductor Side the pattern face are indicated Parts face side Parts on the parts face side seen from Component Side the parts face are indicated BA 6 13 PRINTED WIRING BOARDS MAIN Section See page 47 for Circuit Boards Location Lj 4 4 5 6 7 MAIN BOARD tcomponent 5186 CHASSIS CHASSIS JELO zi O O O O O O O O O O O O O O O K 05 65 O O O O O O O O O O 0 0 O 8 O O O O O O O O CD Sw TOP BOARA CN550 Page 88 gt LC BOARD CN552 Page 88 06 BOARD CN604 Page 59 Page 76 MAIN BOARD CONBUCTOR 5100 AU JACK BOARD CN308 C
41. 000 Hz 1 1 dB Wow and flutter Below measurable limit Radio section Frequency range FM 87 6 108 MHz US Canadian 87 5 108 MHz AEP UK AM 530 1 710 kHz US Canadian MW 531 1 602 kHz AEP UK LW 153 279 kHz AEP UK MD player section System Minidisc digital audio system Disc MiniDisc Laser diode properties Material GaAlAs Wave length 785 nm Emission duration Continuous Laser output Less than 44 6 pW This output is the value measured at a distance of about 200 mm from the objetive lens surface on the optical pick up block with 7 mm aperture Recording playback time Maximum 74 minutes with MDW 74 Revolutions 400 rpm to 900 rpm CLV Error correction Advanced Cross Interleave Reed Solomon Code ACIRC Sampling frequency 44 1 kHz Coding Adaptive TRansform Acoustic Coding ATRAC Modulation system EFM Eight to Fourteen Modulation Continued on next page PERSONAL MINIDISC SYSTEM SONY Number of programme positions 2 stereo programme positions Frequency response 20 20 000 Hz 1 2 dB Signal to noise ratio Over 80 dB during playback Wow and flutter Below measurable limit Super woofer Speaker Woofer 10 cm 4 in dia 4 0 ohms cone type Power output 30 W at 100 Hz Power consumption 28 W Dimensions incl projecting parts Approx 172 x 181 x 231 mm w h d 6 A x 7 1 4 x 9 Vs inches Mass Approx 3 6 kg 7 lb 15 oz General Speaker Full range 8 cm
42. 1 127 880 21 1 127 808 21 1 127 880 21 1 127 888 21 1 127 880 21 1 127 808 21 1 127 880 21 1 127 880 21 1 127 880 21 1 127 880 21 1 127 880 21 1 127 076 21 1 127 8 6 21 1 127 876 21 1 124 902 00 1 564 507 11 1 691 580 11 1 793 660 11 8 19 302 38 8 19 025 03 8 19 991 33 8 19 991 33 8 719 970 02 8 19 970 02 8 19 970 02 8 19 970 02 1 522 501 51 1 576 101 11 1 532 506 51 15933622711 1 532 389 51 1 576 099 11 1 532 465 51 1 576 108 11 1 533 910 41 Description HOLDER FUSE lt CAPACITOR gt CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC ELECT lt CONNECTOR gt 0 022uF 0 022uF 0 022uF 0 022uF 0 1uF 0 022uF 0 1uF 0 022uF 0 1uF 0 022uF 0 1uF 0 022uF 0 022uF 0 022uF 0 022uF 0 022uF 0 01uF 0 01uF 0 01uF 0 47uF PLUG CONNECTOR 4P PIN CONNECTOR PC BOARD 9P PIN CONNECTOR PC BOARD 3P lt DIODE gt DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE RBV 602 01 RBA 402 SL 155133 77 155133 77 158139 400 158139 400 158139 400 158139 400 lt FUSE gt 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 20 FUSE T800mA 250V AEP UK FUSE 1 25A 250V US CND FUSE T6 3A 250V AEP UK Remark 50V 50V 50V 50V 50V AEP UK
43. 10K 10K 10K 10K 100K 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 Remark 1 16W 1 16W 1 16W 1 16W 1 16W 1 10W 1 10W 1 10W 1 16W 1 16W 1 10W 1 10W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 10W 1 16W 1 10W 1 10W 1 10W 1 10W 1 16W 1 16W 1 16W 1 10W 1 10W 1 16W 1 16W 1 16W 1 10W 1 10W 1 16W 1 16W 1 16W 1 10W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W Ref No R424 R425 R426 R427 R428 R429 R430 R431 R432 R433 R434 R435 R436 R437 R438 R438 R439 R440 R441 R442 R443 R444 R445 R446 R447 R448 R449 R450 R451 R452 R453 R454 R455 R456 R457 R458 R459 R460 R461 R462 R463 R464 R465 R466 R467 R468 R470 R471 R472 R473 R474 R474 R475 Part No 1 216 821 11 1 216 821 11 1 216 821 11 l 216 821 11 1 216 833 11 1 216 821 11 1 216 821 11 1 216 821 11 1 216 821 11 1 216 821 11 1 216 821 11 1 216 821 11 1 216 829 11 1 216 829 11 1 216 049 11 1 216 069 00 1 216 821 11 1 216 821 11 1 216 829 11 1 216 049 11 1 216 817 11 1 216 817 11 1 216 821 11 1 216 821 11 1 218 833 11 1 216 821 11 1 216 821 11 1 216 821 11 1 21
44. 163 19 52 10 0 90 0 9 lt 5 1 gt U ou AUTOMATIC ram s EE POWER in CONTROL 5 e WENG gt 155 2 G T G ur 5 Y Y Y G a 52 3 Y 2 IC181 Le I x 749 rome rood 2 Q li 5 REFLECT 0 1 0 2 5015 JIC101 Paqe 61 LEON H di H Page 61 l ee E LE 1 _ gt TRACKING IED SHE w A 145 40 2 05 135 CXA2523AR COMPPI 5 SQSY 0 NOR TT EEO JE sos 13 8 HHH Ps _ 2 me 88 E LLLI 2 C t E 21 11 RFAGC S9 mpi 5 C102 v LI SENSE pI E TP4130 ELI 16141 xc nos 2177 a la n 0 2 0 8 1 5 a 23P 0 1 C101 e 2 10 R159 M 5V C189 o 0 033 f 41 C184 il o 242 5102 1 3102 DGND R185 R179 12 REFLECT ee EEPROM 3 3V REGULATOR RI 62 a ja oo R160 A 22k 33k J RATE DETECT J 0 E L wi 5102 2 2 C163 0 PROTECT DETECT 222222 01 R190 R161 10k i BE C171 2 2k 0 1 5101 C151 L
45. 163 037 11 CERAMIC CHIP 0 022uF 10 25V C364 1 104 664 11 ELECT 47uF 20 16V C153 1 107 823 11 CERAMIC CHIP 0 47uF 10 16V C154 1 163 021 11 CERAMIC CHIP 0 01uF 10 50V C365 1 126 962 11 ELECT 3 3uF 20 50 C155 1 107 725 11 CERAMIC CHIP 0 1uF 10 16V C366 1 104 665 11 ELECT 100uF 2090 10V C367 1 107 725 11 CERAMIC CHIP 0 1uF 10 16V C156 1 107 725 11 CERAMIC CHIP 0 1uF 10 16V C368 1 126 960 11 ELECT 20 50 C157 1 126 959 11 ELECT 0 47uF 20 50V C369 1 126 963 11 ELECT 4 7uF 20 50V C158 1 164 345 11 CERAMIC CHIP 0 082uF 10 25V C159 1 164 345 11 CERAMIC CHIP 0 082uF 10 25V C370 1 126 966 11 ELECT 33UF 20 16V C160 1 126 964 11 ELECT 10uF 20 50 C371 1 126 937 11 ELECT 4700uF 20 16V C372 1 163 021 11 CERAMIC CHIP 0 01uF 10 50 161 1 163 009 11 CERAMIC CHIP 0 001uF 10 50 C373 1 126 926 11 ELECT 1000uF 20 10V C162 1 163 125 00 CERAMIC CHIP 220PF 5 90V C374 1 163 021 11 CERAMIC CHIP 0 01uF 10 50 C163 1 104 665 11 ELECT 100uF 2090 10V C164 1 107 725 11 CERAMIC CHIP 0 1uF 10 16V C375 1 104 665 11 ELECT 100uF 2090 10V C165 1 104 665 11 ELECT 100uF 2090 10V C376 1 104 665 11 ELECT 100uF 2090 10V 0378 1 163 021 11 CERAMIC CHIP 0 01uF 10 50V C166 1 107 823 11 CERAMIC CHIP 0 47uF 10 16V C379 1 163 021 11 CERAMIC CHIP 0 01uF 10 50V C251 1 126 960 11 ELECT 20 50 0380 1 104 665 11 ELECT 100uF 20 10V 252 1 163 037 11 CERAMIC CHIP 0 022uF 10 25V C253 1 107 823 11 CERAMIC CHIP 0 47uF 10 16V C381 1 104 665 11 ELECT 100uF 209
46. 216 833 11 1 216 065 00 1 216 069 00 1 216 021 00 1 216 029 00 1 216 065 00 1 216 065 00 1 216 073 00 1 216 057 00 1 216 059 00 1 216 057 00 1 216 059 00 1 216 073 00 1 216 049 11 1 216 073 00 1 216 049 11 1 216 057 00 1 216 037 00 1 216 295 00 1 216 805 11 1 216 811 11 1 216 809 11 1 216 017 00 1 216 041 00 Description METAL CHIP RES CHIP RES CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP RES CHIP RES CHIP METAL CHIP METAL CHIP METAL CHIP RES CHIP RES CHIP METAL CHIP METAL CHIP METAL CHIP RES CHIP RES CHIP METAL CHIP METAL CHIP METAL CHIP RES CHIP RES CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP RES CHIP METAL CHIP RES CHIP METAL CHIP METAL CHIP SHORT METAL CHIP METAL CHIP METAL CHIP RES CHIP METAL CHIP 10K 47K 100K 33 10K 10K 10K 4 7K 3 3K 100 22 10K 820 22K 10K 4 7K 6 8K 68 150 4 7K 4 7K 10K 2 2K 10K 1K 10K 1K 2 2K 330 0 AEP UK 47 150 100 47 470 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 Remark 1 10W AEP UK 1 10W US 1 10W 1 10W US CND 1 10W 1 10W 1 10W 1 10W AEP UK 1 10W US CND 1 10W 1 16W 1 10W 1 10W AEP UK 1 10W US CND 1 10W 1 16W 1 10W 1 1
47. 3 036 286 11 3 036 281 01 3 036 281 11 3 036 281 21 3 036 281 31 Description Remark NET ASSY CHASSIS CATCHER CABINET FRONT SP GREY CABINET FRONT SP WOOD BOX SP SPEAKER GREY US BOX SP SPEAKER WOOD US CND BOX SP SPEAKER GREY AEP BOX SP SPEAKER WOOD AEP UK Ref No 405 406 407 408 409 410 411 5 392 126 3 036 274 01 3 029 171 01 3 036 285 01 3 904 982 01 3 037 476 01 3 040 916 01 3 040 882 01 1 529 363 11 411 Description Remark FOOT RUBBER SCREW B TAPPING CABINET REAR SP R GREY STOPPER CORD DUCT SP FOOT F RUBBER SCREW P3X18 HOLE TAPPING SPEAKER R CH 10 SUPER WOOFER SECTION Ref No 451 452 452 453 454 456 456 457 458 458 458 458 459 460 460 Part No 3 036 356 01 1 674 438 11 1 674 438 21 3 036 274 01 3 029 171 01 1 783 531 21 1 575 651 11 3 703 244 11 3378 113 1 3378 428 1 3378 429 1 X 3378 430 1 3 036 277 01 A 3323 220 A A 3323 280 A AMP B board Description Remark KNOB VOL W VOLUME BOARD US CND W VOLUME BOARD AEP UK FOOT RUBBER SCREW B TAPPING CORD POWER US CND CORD POWER CND AEP UK BUSHING 2104 CORD WOOFER FRONT ASSY SUPER GREY US WOOFER FRONT ASSY SUPER WOOD US CND WOOFER FRONT ASSY SUPER GREY AEP WOOFER FRONT ASSY SU
48. 3 in dia 4 ohms cone type 2 Inputs LINE IN stereo minijack Sensitivity 436 mV 870 mV Outputs Headphones jack stereo minijack 2 For 32 ohms impedance headphones Maximum power output 7W 7W Power requirements For personal minidisc system 120 V AC 60 Hz US Canadian 230 V AC 50 Hz AEP UK For remote controller 3 V DC 2 size R6 batteries Power consumption 34W Dimensions incl projecting parts Player approx 152 x 189 x 235 mm w h d 6 x 7 x9 inches Left speaker approx 139 x 181 x 235 mm w h d 5 1 4 x 7 AX 9 inches Right speaker approx 139 x 181 x 235 mm w h d x 7 x 9 inches Mass Player approx 2 9 kg 6 10 Left speaker approx 2 8 kg 6 lb 3 oz Right speaker approx 1 4 kg 3 Ib 1 oz Supplied accessories Remote controller 1 FM lead antenna 1 AM MW LW loop antenna 1 Audio connecting cord 2 Design and specifications are subject to change without notice SAFETY RELATED COMPONENT WARNING COMPONENTS IDENTIFIED BY MARK A OR DOTTED LINE WITH MARK ON THE SCHEMATIC DIAGRAMS AND IN THE PARTS LIST ARE CRITICAL TO SAFE OPERATION REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUB LISHED BY SONY ATTENTION AU COMPOSANT AYANT RAPPORT LA S CURIT LES COMPOSANTS IDENTIFIES PAR UNE MARQUE A SUR LES DIAGRAMMES SCH MATIQUES ET LA LISTE DES PIECES SONT CRITIQUES POUR LA S
49. 5 1 10W lt SWITCH gt SWITCH ROTARY JOG DIAL SWITCH KEYBOARD DELETE SWITCH KEYBOARD TUNE lt lt lt SWITCH KEYBOARD NO CANCEL SWITCH KEYBOARD EDIT SWITCH KEYBOARD YES ENTER SWITCH KEYBOARD DEIPLAY SWITCH KEYBOARD TUNE gt SWITCH KEYBOARD INSERT SWITCH KEYBOARD VOL SWITCH KEYBOARD VOL SWITCH KEYBOARD BASS TREBLE SWITCH KEYBOARD MEGA BASS SWITCH KEYBOARD MD EJECT 4 SWITCH KEYBOARD MONO ST REPEAT SWITCH KEYBOARD AUTO PRESET SHUF PGM 5572 5573 5574 5575 5576 5577 5578 5580 Part No 1 762 798 11 1 62 98 11 1 7062 7 98 11 1 62 98 11 1 62 795 11 1 762 798 11 1 762 798 11 1 762 798 11 Description Remark SWITCH KEYBOARD POWER SWITCH KEYBOARD SLEEP SWITCH KEYBOARD STANDBY SWITCH KEYBOARD SYNCHRO REC CD B MD SWITCH KEYBOARD REC IT TO TOP SWITCH KEYBOARD REC IT TO END SWITCH KEYBOARD REC SWITCH KEYBOARD HIGH SPEED K K K KK K K K K K K C550 551 552 CN550 D550 D551 D552 PL550 Q550 0551 0552 R550 R553 R554 R555 R556 R557 R578 9550 9551 9552 5553 9554 9555 9579 3321 990 1 163 021 11 15163 021 11 1 163 021 11 1 691 067 31 8 19 047 57 8 19 047 57 8 19 047 57 1 517 848 11 8 29 027 56 8 29 027 58 8 29 027 58 1 216 029 00 1 216 069 00 1 216 210 00 1 216 205 11 1 216 051 00 1 216 048 00 1 21
50. 552 3 3 FROM POWER BU 3 3V SUPPLY SECTION Page 44 42 POWER STANDBY PMC MD55 6 5 BLOCK DIAGRAM POWER AMP POWER SUPPLY Section Tr I o J301 AU JACK BOARD 3 4 LINE SIGNAL OUTPUT POWER AMP POWER AMP C BOARD _ TO SPEAKER L UNIT 1 BOARD CN393 L CN394 FROM FUNCTION I SELECT SECTION gt 1 37 EH N o AN x 831 Page 42 1 Page 42 R CH OH m R CH SIGNAL INPUT LR MUTE 10353 HEADPHONE CN304 TO PLAYER UNIT 2 Pise Eo MUTE 1 2 zc UMS 1 SPEAKER R UNIT 0151 gt 6 8 0154 N Lm BUN 2801 7 gt gt UU D e 5 aem CH CN303 Sire MEGABASS AU p 2 JACK OUT 0392 9 CONTROL TT TT MAIN BOARDI 5 6 ped m l p R CH 0353 R CH IMPEDANCE 1 AUMUTE POWER AMP 0 1 STANDBY BOARD MEGABASS l TO SUPPER WOOFER SWITCH gt 10354 E gt ES OQ section 0391 392 0352 361 820839 2 PA STBY D358 D359 1302 4 UNREG 12V 4 SIGNAL OUTPUT WOOFER TO SUPER WOOFER UNIT POWER BOARD MEGABASS MUTE ON OFF DRIVE ga 0 POWER BOARD kl TRNSFORMER D364 0901 CN901 RECT UNREG 12V
51. 7uF 20 35 lt TRANSISTOR gt 6633 1 126 603 11 ELECT CHIP 4 7uF 20 35 0762 8 729 027 26 TRANSISTOR DTA114YKA T146 C634 1 162 970 11 CERAMIC CHIP 0 01uF 10 25V Q763 8 729 027 46 TRANSISTOR DTC114YKA T146 C635 1 126 205 11 ELECT CHIP 47uF 20 6 3V Q764 8 729 903 46 TRANSISTOR 29B1132 P C637 1 126 603 11 ELECT CHIP 4 7uF 20 35V Q765 8 729 027 46 TRANSISTOR DTC114YKA T146 C639 1 124 779 00 ELECT CHIP 10uF 20 16V 0766 8 729 027 46 TRANSISTOR DTC114YKA T146 C640 1 126 603 11 ELECT CHIP 4 7uF 20 35 lt RESISTOR gt C641 1 109 982 11 CERAMIC CHIP uF 10 10 AEP UK R728 1 216 071 00 METAL CHIP 8 2K 5 1 10W C641 1 163 021 11 CERAMIC CHIP 0 01uF 10 50 R736 1 216 089 00 RES CHIP 47K 5 1 10W US CND R737 1 216 089 00 RES CHIP 47K 5 1 10W C642 1 126 205 11 ELECT CHIP 47uF 20 6 3V R738 1 216 295 00 SHORT 0 C644 1 164 156 11 CERAMIC CHIP 0 1uF 25 R744 1 216 081 00 METAL CHIP 22K 5 1 10W C645 1 164 156 11 CERAMIC CHIP 0 1uF 25V R746 1 216 073 00 METAL CHIP 10K 5 1 10W C646 1 162 919 11 CERAMIC CHIP 22PF 5 50 R747 1 216 081 00 METAL CHIP 22K 5 1 10W C650 1 162 966 11 CERAMIC CHIP 0 00220 10 50V R748 1 216 079 00 METAL CHIP 18K 5 1 10W C651 1 162 966 11 CERAMIC CHIP 0 00220 10 50V R749 1 216 079 00 METAL CHIP 18K 5 1 10W C655 1 162 970 11 CERAMIC CHIP 0 01uF 10 25V The components identified by mark A or dotted line with mark A are critical for safety Replace only with part num ber specified s curit
52. 988 61 DIODE 155355 17 C358 1 163 009 11 CERAMIC CHIP 0 001uF 10 50 D355 8 719 056 85 DIODE UDZ TE 17 8 2B 198 Ref No Part No Description Remark Ref No Part No Description Remark 0358 8 729 027 46 TRANSISTOR DTC114YKA T146 D356 8 719 056 83 DIODE UDZ TE 17 6 8B 0359 8 729 920 85 TRANSISTOR 25D1664 QR D357 8 719 056 76 DIODE UDZ TE 17 3 6B D358 8 719 988 61 DIODE 155355 17 0360 8 729 920 41 TRANSISTOR FMC3 D360 8 719 988 61 DIODE 155355 17 Q361 8 729 920 31 TRANSISTOR DTC343TK D361 8 719 988 61 DIODE 1SS355TE 17 lt RESISTOR gt 0362 8 719 988 61 DIODE 155355 17 D363 8 719 988 61 DIODE 155355 17 R151 1 216 121 00 RES CHIP 1M 5 1 10W D364 8 719 988 61 DIODE 155355 17 R152 1 216 121 00 RES CHIP 1M 5 1 10W R153 1 216 093 11 RES CHIP 68K 5 1 10W lt SHORT gt R154 1 216 073 00 METAL CHIP 10K 5 1 10W R155 1 216 055 00 METAL CHIP 1 8K 5 1 10W FB351 1 216 295 00 SHORT 0 US CND FB351 1 414 196 41 INDUCTOR CHIP 47uH AEP UK R156 1 216 085 00 METAL CHIP 33K 5 1 10W FB352 1 216 295 00 SHORT 0 US CND R157 1 216 121 00 RES CHIP 1M 5 1 10W FB352 1 414 196 41 INDUCTOR CHIP 47uH AEP UK R158 1 216 113 00 METAL CHIP 470K 5 1 10W FB353 1 216 295 00 SHORT 0 R159 1 216 057 00 METAL CHIP 2 2K 5 1 10W R160 1 216 089 00 RES CHIP 47K 5 1 10W 10 R161 1 216 055 00 METAL CHIP 1 8K 5 1 10W 0351 8 759 569 64 IC BH3863F E2 R163 1 216 049 11 RES CHIP 1K 5 1 10W 10352 8 759 636 55 IC M5218AFP R164 1 216 0
53. AEP UK SHORT 0 US CND FERRITE DuH AEP UK SHORT 0 US CND FERRITE DuH AEP UK SHORT 0 FERRITE FERRITE FERRITE FERRITE FERRITE FERRITE FERRITE FERRITE FERRITE SHORT 0 FERRITE FERRITE FERRITE 10V 50V 50V 50V 10V 50V 10V 10V Ref No Part No Description Remark Ref No Part No Description 415 1 469 152 11 FERRITE 40403 1 216 296 00 SHORT 0 417 1 469 125 21 FERRITE OuH JC404 1 216 296 00 SHORT 0 FB418 1 469 125 21 FERRITE 419 1 469 125 21 FERRITE OuH JC405 1 216 296 00 SHORT 0 FB420 1 469 125 21 FERRITE OuH JC406 1 216 296 00 SHORT 0 40407 1 216 295 00 SHORT 0 FB421 1 469 125 21 FERRITE 40408 1 216 296 00 SHORT 0 FB422 1 469 125 21 FERRITE 46409 1 216 296 00 SHORT 0 423 1 216 295 00 SHORT 0 424 1 216 295 00 SHORT 0 JC412 1 216 296 00 SHORT 0 FB425 1 216 295 00 SHORT 0 JC413 1 216 296 00 SHORT 0 40414 1 216 296 00 SHORT 0 FB426 1 216 864 11 METAL CHIP 0 5 1 16W JC415 1 216 295 00 SHORT 0 FB427 1 216 295 00 SHORT 0 US CND JC700 1 216 296 00 SHORT 0 FB427 1 414 170 41 INDUCTOR CHIP 100uH AEP UK FB428 1 216 295 00 SHORT 0 AEP UK 46701 1 216 296 00 SHORT 0 429 1 216 295 00 SHORT 0 46702 1 216 296 00 SHORT 0 JC703 1 216 296 00 SHORT 0 FB430 1 216 295 00 SHORT 0 JC704 1 216 296 00 SHORT 0 FB431 1 216 295 00 SHORT 0 JC705 1 216 296 00 SHORT 0
54. C509 C510 C511 C512 C513 C514 C518 C519 C520 C521 C522 C523 C524 C525 C526 C528 C529 C530 C530 C531 C532 C537 C538 C701 C702 C703 C705 C706 0707 0708 0709 0710 0711 0712 0713 0714 0715 0716 0717 mera Part No 1 163 021 11 19126792511 1 163 135 00 1 162 964 11 1162 92771 1 162 970 11 1162 97011 1 162 964 11 1 162 964 11 1 162 970 11 1 162 964 11 1 163 009 11 1 163 009 11 1 163 009 11 1 163 009 11 1 162 964 11 1 163 205 00 1 163 021 11 1 109 982 11 1 162 964 11 1 163 009 11 1 162 970 11 1 162 964 11 1 162 970 11 1 163 009 11 1 163 251 11 1 163 021 11 1 163 021 11 1 109 982 11 1 163 009 11 1 109 962 11 1 109 962 11 1 109 902 1 109 982 11 1 104 665 11 1 163 021 11 1 162 964 11 1 162 968 11 1 162 970 11 1 126 926 11 1 107 826 11 1 216 864 11 1 107 626 11 17107626711 1 164 227 11 1 104 665 11 1 162 966 11 1 107 826 11 1 104 664 11 1 107 826 11 Description CERAMIC CHIP ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC
55. DIN CD LID OPEN CLOSE MOTOR DRIVE l CD LID CLOSE IC711 Focus 5 DETECT 5 5 F 16 5 12 CD OPEN SES m DV i DRIVE OPEN CLOSE 4 4 CN702 1 2 7 4 SL 4 4 B M1001 M SLED MOTOR B BU3 3V SL CONTROL I 54 TE ares i CN1001 B SELECT 61 1 2 B SWITCH 1 1 CONTROL D 0766 3 3 B SELECT GND 44 SPINDLE MOTOR DRIVE 6 6 S762 5 d 5 1 1001 BUFFER CD LID CLOSE 01002 CN1001 CN702 402 DETECT TAT 2 2 2 2 32 768kHz mooz 1 7 5 5 CD LID OPEN TEX 86 SPINDLE DETECT 01002 1005 69 TU SFT b _ 43 CC 1 M 34 CD 12HISP 3 3V 56252 B S r E MUTING 4 8 8 3 3V d CD 6V Sa 01001 ii 8218010 403 02 7 7 CD POWER LEVEL 1 9 m O O D704 REGULATOR CONTROL SHIFT B i 2 3 B X401 0406 5 ib lt E UNREG 8V 8 2 POWER SUPPLY P CON M SECTION CD MOTOR BOARD EE Page 44 05 R CH Same as L CH e SIGNAL PATH E gt CD PLAY MD REC DIGITAL 3 38 39 PMC MD55 40 6 4 BLOCK DIAGRAM FUNCTION SELECT PANEL Section HIGH SPEED SELECT AMS PRESET LED DRIVE Q554 REMOTE CONTROL RECEIVER 10550 S556 JOG DIAL lt
56. ELECT 220uF 20 16V R134 1 216 049 11 RES CHIP 1K 5 1 10W C1002 1 163 021 11 CERAMIC CHIP 0 01uF 10 50V R135 1 216 061 00 METAL CHIP 3 3K 5 1 10W C1003 1 164 161 11 CERAMIC CHIP 0 0022uF 10 100V C1004 1 163 038 00 CERAMIC CHIP 0 1uF 25 R136 1 216 049 11 RES CHIP 1K 5 1 10W R137 1 216 295 00 SHORT 0 lt CONNECTOR gt R140 1 216 029 00 METAL CHIP 150 5 1 10W R142 1 216 073 00 METAL CHIP 10K 5 1 10W CN1001 1 563 614 31 HOUSING CONNECTOR 11P R143 1 216 073 00 METAL CHIP 10K 5 1 10W 21023 R144 1 216 025 00 RES CHIP 100 5 1 10W R145 1 216 073 00 METAL CHIP 10K 5 1 10W IC1001 8 759 591 65 IC BA6892FP E2 R146 1 216 037 00 METAL CHIP 330 5 1 10W IC1002 8 759 344 00 NJM2100E R147 1 216 025 00 RES CHIP 100 5 1 10W R148 1 216 045 00 METAL CHIP 680 5 1 10W lt TRANSISTOR gt R149 1 216 073 00 METAL CHIP 10K 5 1 10W 01001 8 729 900 53 TRANSISTOR DTC114EK R150 1 216 295 00 SHORT 0 01002 8 729 027 60 TRANSISTOR DTC144TKA T146 R151 1 216 073 00 METAL CHIP 10K 5 1 10W 01003 8 729 027 56 TRANSISTOR DTC143TKA T146 R152 1 216 073 00 METAL CHIP 10K 5 1 10W 01004 8 729 027 60 TRANSISTOR DTC144TKA T146 R158 1 216 097 00 RES CHIP 100K 5 1 10W 01005 8 729 027 56 TRANSISTOR DTC143TKA T146 R159 1 216 097 00 RES CHIP 100K 5 1 10W 01006 8 729 903 46 TRANSISTOR 29B1132 P R160 1 216 295 00 SHORT 0 01007 8 729 027 46 TRANSISTOR DTC114YKA T146 R161 1 216 057 00 METAL CHIP 2 2K 5 1 10W R162 1 216 057 00 METAL CHIP 2 2K 5 1 10W lt RESISTOR
57. FB432 1 216 864 11 METAL CHIP 0 5 1 16W 433 1 216 295 00 SHORT 0 lt COIL gt FB434 1 216 864 11 METAL CHIP 0 5 1 16W L301 1 410 993 42 INDUCTOR CHIP 1uH FB435 1 500 445 21 FERRITE OuH L302 1 410 993 42 INDUCTOR CHIP 1uH FB436 1 216 295 00 SHORT 0 L303 1 410 993 42 INDUCTOR CHIP 1uH FB437 1 500 445 21 FERRITE OuH L401 1 414 170 41 INDUCTOR 100uH AEP UK FB438 1 500 445 21 FERRITE OuH L402 1 414 394 41 INDUCTOR 2 2UH 701 1 216 864 11 METAL CHIP 0 5 1 16W L403 1 414 394 41 INDUCTOR 2 2UH 702 1 469 180 22 FERRITE L701 1 412 967 31 INDUCTOR 0 1uH FB703 1 216 864 11 METAL CHIP 0 5 1 16W L702 1 410 997 42 INDUCTOR CHIP 2 2uH 704 1 216 295 00 SHORT 0 705 1 469 180 22 FERRITE lt TRANSISTOR gt FB706 1 469 180 22 FERRITE OuH Q101 8 729 920 31 TRANSISTOR DTC343TK FB707 1 469 180 22 FERRITE 0102 8 729 920 31 TRANSISTOR DTC343TK FB708 1 500 445 21 FERRITE OuH 0103 8 729 903 10 TRANSISTOR FMW1 711 1 500 445 21 FERRITE OuH Q104 8 729 920 31 TRANSISTOR DTC343TK FB712 1 500 445 21 FERRITE 0105 8 729 027 46 TRANSISTOR DTC114YKA T146 FB713 1 414 813 11 FERRITE 0106 8 729 920 31 TRANSISTOR DTC343TK 714 1 414 813 11 FERRITE 0201 8 729 920 31 TRANSISTOR DTC343TK 0202 8 729 920 31 TRANSISTOR DTC343TK 265 0203 8 729 903 10 TRANSISTOR FMW1 0204 8 729 920 31 TRANSISTOR DTC343TK 0301 8 759 287 76 NJM2123M T1 10302 8 759 636 55 M5218AFP 0205 8 729 027 46 TRANSISTOR DTC114YKA T146
58. FROM FUNCTION LH AD LCH wl 1 4 ND 6 SELECT SECTION 2 2 VINR SCTX 61 e9 Se CONVERTER 3 Page 42 lt lt O 9 DEMO PDDA PDAD SYSCK zu m DIGITAL RF AMP AUDIO DIN Z 80 07 OPTICAL PICK UP BLOCK 2 FOCUS TRACKING ERROR AMP S jeg 5 qa KMS 260A 10101 INTERFACE DOUT 21 i CN101 1 2 DIE 5 16 DADT 19 a gt gt 26 gt gt Q Q620 ib 63 17 LRCK 15 15 7 D FLIP TT lt 16 a EE FLOP 00 05 0 D IC606 D RAM SUBCODE IC124 ADIP PROCESSOR 2 DEMODULATOR INTERNAL BUS Wa 14 DECODER 5 o 2 lt 1 Tr OE JL u 2 N 5 n 6 2 DETECTOR CPU MONITOR 5 s INTERFACE CONTROL g I 10605 512FS OSC 2 zs m O 255 X603 al 0 JBE 22 5792MHz ee 8 AUTOMATIC 19 4 9 lt 9 99 4 gt 2 POWER CONTROL 555 0162 163 ees 3 PD LD SERIAL PARALLEL v CN103 AWE CONVERTER 1 5 XRAS d LASER DIODE DECODER 30 59 239 70 1015018100120 200208090 XCAS 24 Te po 6 LASER ON Cee Cae 210190 10 170 230 6 0140120 4 0220160 50 ILI 0101 7 T 70 CN103 2 5 8 CN605 NET TUE UE FOCUS TRACKING COIL DRIVE al 26 MD MECHANISM CONTROLLER 2 2 pr SW BOARD 2 2 SPINDLE SLED MOTOR DRIVE 19 81 10601 87 3 3 2 S601 10
59. ILLUMINATION RADIO ro MD MUTE CD MUTE CN550 2 2 e SIGNAL PATH SWITCH SWITCH EN Q302 Q301 5 CD TUNER CN409 550 50 EA CN409 2 2 a 7 7 LED RADI0 28 9 9 gt _ gt MD PLAY LED CD 29 9 9 PILOT LAMP LED MD 27 8 3 DRIVE 9 95 MD REC ANALOG 8 0405 oe Q nP 4 59 011551 E SW FRONT BOARD 550 555 1 S579 1 R CH Same as L CH S572 878 8574 5575 1 T 5 POWER SLEEP STANDBY SYNCHRO REC 572 580 0404 S576 5577 8578 5580 7 TOEND REC HIGH SPEED _ _ 1 S557 558 559 560 5561 11 RUE D LCON DELETE TUNE NO CANCEL EDIT YES ENTER W W f CONTROLLER CN401 IC405 4 5 PILOT LAMP S562 S563 S564 A S557 564 A DRIVE DISPLAY TUNE gt gt INSERT 0410 S565 S566 S567 S568 FROM POWER VOL VOL BASS TREBLE MEGA BASS 10 2 5569 5570 5571 ka 1 Page 44 MD EJECT 2 0 0 5 REPEAT AUTO PRESET SHUF PGM S565 571 CN302 LCD RST 24 2 3 B L 0555 0554 0553 BL CONT 06 CONTROL O O 2 12 2 5 1 41 LED SELECT HI LED UI C oe P lt c a Oo O O arp i A CN552 CN553 LCD BACK LIGHT 2 3 1 2 Eo VDD LIQUID CRYSTAL CN406 2 3 DISPLY LCD500 s p D Gi zfs
60. ING CONTINUOUSLY RECORDED DISC 2 Turn the JOG dial to display MODE Press the button to display CPLAY 4 4 Press the button when HHHH AD 7 is displayed 5 Turn the JOG dial to display FBIAS ADJUST 6 Press the button to display 1 5 aci The first four digits indicate the Cl error rate the two digits after indicate ADER and the 2 digits after a indicate the focus bias value 7 Turn the JOG dial clockwise and find the focus bias value at which the error rate becomes about 200 Refer to Note 2 8 Press the button to display HEGGA b u 9 Turn the JOG dial counterclockwise and find the focus bias value at which the Cl error rate becomes about 200 10 Press the button to display c G 11 Check that the Cl error rate is below 50 and ADER is 00 Then press the ES ENTEN button 12 If the 12 in 323 GU uu GES 1s above 20 press the YES ENTER button If below 20 press the NO CANCEL button and repeat the adjustment from step 2 13 Press the button and take out the disc Note 1 The relation between the C1 error and focus bias is as shown in the following figure Find points A and B in the following figure using the above adjustment The focal point position C is auto matically calculated from points A and B Note 2 As the Cl error rate changes perform the adjustment using the average vale UJ C1 error about 200
61. LINE AMP 1 352 NEATIS 2 2k MEGA BASS OFF 24 9 MEGA BASS ON 0 9 0252 DTC343TK T 146 SPEAKER Q152 DTC343TK T 146 0360 3 1148 MEGA BASS 0151 R155 ON OFF 8103451 1 146 1 Bk xl MEGA BASS SWITCH ge 2 0558 15555 417 1 0560 1B 2G MEGA Bass on 0 0 7 363 155555 17 0361 1555551 17 55 1055 5 4 M5218AFP TI 0554 2581760 5 0 8V REGULATOR Q355 25B1132 TI 00 QR SWITCH Ik BTCII4YKA 1146 C374 0 01 INVERTER 9355 UDZ TE 17 8 2B 0251 3 1148 UK SPEAKER MUTE DRIVE P5301 Q353 FMC3 T148 POWER STANDBY 8357 UBZ TE 17 5 1B Q358 TC114YKA T146 ei Ww C N Uc I oss Note on Schematic Diagram All capacitors are in uF unless otherwise noted pF uuF 50 WV or less are not indicated except for electrolytics and tantalums All resistors are in Q and 4 or less unless otherwise specified 1 panel designation B Line Voltages are dc with respect to ground under no signal conditions 78 77 65571 LO fe J301 Page 93 4 7 1 2 0 1 SIGNAL OUTPUT TT NNI TO SPEAKER 0 UNIT tO POWER AMP A BOARD L 29 IN J391 US CNB 4 SIGNAL OUTPUT R ss 2 60 SUPER WODFERN WOOFER
62. MECHANISM DECK Q four claws shield plate upper two screws two screws BVTTWH M3 BVTTWH M3 C Q connector CN601 Q MD mechanism deck MDM 5A wire parallel ffc 21P CN102 wire parallel ffc 23P CN103 Q harness SLIDER CAM Q slider Cam Note for Installation of Slider A Cam Set the shaft of Cam gear to be at the position in the figure wmm cu Set the shaft of Lever O C to spring E YR ji be at the position in the figure screws P2 6 x 6 bracket Guide ede BASE UNIT 5 BD BOARD base unit MBU 5A flexible board CN104 flexible board CN101 8 three screws P2 6 x 6 Remove the solder Five portion 8 BD board screw 1 7 4 SW BOARD LOADING MOTOR M103 screw PTPWH M2 6 x 6 gear two screws PWH1 7 4 lt gt loading motor M103 three screws BTP2 6 x 6 14 SECTION 4 TEST MODE Refer to 5 ELECTRICAL ADJUSTMENT for the test mode of CD section MD SECTION 1 1 2 1 2 3 3 PRECAUTIONS FOR USE OF TEST MODE As loading related operations will be performed regardless of the test mode operations being performed be sure to check that the disc is stopped before setting and removing it Even if the button is pressed while the disc is rotating during continuous pl
63. NC Not used fixed at L T 88 Ground terminal 12 XINT Interrupt status input from the CXD2654R IC121 13 PDOWN Power down detection signal input terminal L power down normally H 14 NO Not used fixed at L 15 SQSY I Subcode Q sync SCOR Input from the CXD2654R IC121 L is input every 13 3 msec Almost all H is input Digital In U bit CD format subcode sync SCOR input from the CXD2654R 1 121 16 DQSY I pM co epo io L is input every 13 3 msec Almost all H is input 17 to 19 NC l Notused fixed at L 20 SYS RST I System reset signal input from the reset switch 0604 L reset For several hundreds msec after the power supply rises L 15 input then it changes to H 1 TEST I Setting terminal for the test mode Not used fixed at 1 7 N 22 Power supply terminal 3 3V 23 24 XOUTT O Subsystem clock output terminal 32 768 KHz 25 26 GND Groundtermina TT 27 O Main system clock output terminal 12 MB C 28 Main system clock input terminal 12 MHz 29 6 external ROM mode or internal ROM mode L internal ROM mode Notused pen O Notused fixed at 00000 O 32 33 Track jump detection signal input from the CXD2654R 1 121 341035 Notused fixed a 000000000002 36 S O Relay drive signal output for the power on off_ L standby mode H re
64. PBOWN LINE IN LEVEL 10 5 2 i 7 BAND Linestever R447 506 0 001 ER mA L OECD 3 2 00 LCO RST LINE IN 0 EEI a R F Lco ce R430 1k 2 5 OTHER FUNCTION 3 2 R440 Ik 504 0 01 B4 LCD CE LEB SELECT AM 4 DLGNB Paae 69 D 7060 4677 0 8 R49 x C503 0 01 pi Page 69 Sw TOP BOARD 4221 003 147 C s A LI 2 CNS50 BOARS T 520 A pi J Page 89 LED OFF 0 1 3 lli SPEAKER 2 K HE ABPHONE Lig 12HISP D HI SPEEBD SHORT 12P XRST 7 12 PRESET AMS SERRE 1 C456 0 001 R489 R490 22k 55 B SIONAL XLAT XLAT GENERATOR i Tow 69 DATAD a SENSE 112450 0 001 S S ee TNT L Pag SENSE 10 C459 0 001 c Roc rp SCOR T x JOG A MAIN SCORE 10k US CND 474 SI n BOARD 5050 1K AEP UK KAN k 4 50500 R404 33 173 5001 1 9 R491 JC401 5 SELECT Sw FRONT BOARD Sock D C456 100 i Dg UTE il 1 1 MUT SENSE Page 89 SENSE2 D P495 R513 2 57 I BRGNB O POSTER M J y UNREGBV x 6 KEH CLOSE H 00 pR GND CN711 N Page 84 05 Note on Schematic Diagram All capacitors are in HF unless otherwise noted pF upF All resistors are in Q and 4 W or less unless otherwise Voltages an
65. RES CHIP 47K 5 1 8W C572 1 107 823 11 CERAMIC CHIP 0 47uF 10 16V R658 1 216 853 11 METAL CHIP 470K 5 1 16W 573 1 104 665 11 ELECT 100uF 20 10V R659 1 216 817 11 METAL CHIP 470 5 1 16W lt CONNECTOR gt R660 1 216 841 11 METAL CHIP 47K 5 1 16W R661 1 216 857 11 METAL CHIP 1M 5 1 16W CN552 1 691 068 21 HOUSING CONNECTOR 9P R662 1 216 037 00 METAL CHIP 330 5 1 10W CN553 1 563 624 11 HOUSING CONNECTOR 21 R663 1 216 821 11 METAL CHIP 1K 5 1 16W lt SHORT gt R664 1 216 821 11 METAL CHIP 1K 5 1 16W R665 1 216 073 00 METAL CHIP 10K 5 1 10W 46556 1 216 295 00 SHORT 0 R666 1 500 329 11 INDUCTOR CHIP R667 1 500 329 11 INDUCTOR CHIP lt RESISTOR gt R668 1 216 815 11 METAL CHIP 330 5 1 16W R576 1 216 114 00 RES CHIP 510K 5 1 10W R669 1 216 857 11 METAL CHIP 1M 5 1 16W R577 1 216 111 00 METAL CHIP 390K 5 1 10W R670 1 216 841 11 METAL CHIP 47K 5 1 16W R580 1 216 049 11 RES CHIP 1K 5 1 10W R671 1 216 821 11 METAL CHIP 1K 5 1 16W R581 1 216 049 11 RES CHIP 1K 5 1 10W R672 1 216 821 11 METAL CHIP 1K 5 1 16W R582 1 216 049 11 RES CHIP 1K 5 1 10W R674 1 216 857 11 METAL CHIP 1M 5 1 16W R583 1 216 049 11 RES CHIP 1K 5 1 10W R691 1 216 821 11 METAL CHIP 1K 5 1 16W R584 1 216 049 11 RES CHIP 1K 5 1 10W R692 1 216 025 00 RES CHIP 100 5 1 10W R693 1 216 025 00 RES CHIP 100 5 1 10W lt VARIABLE RESISTOR gt R694 1 216 821 11 METAL CHIP 1K 5 1 16W R695 1 216 821 11 METAL CHIP 1K 5 1 16W RV550 1 230 726 1
66. Reset signal output to the CXA2542AQ IC701 and CXD3009Q 1 702 L reset NC Not used open SPEEDL O CD lid open close motor M703 drive signal output L open AUDATA O Serial data output to the electrical volume AC35D o o o oo 110 95 AU CLK Serial data transfer clock signal output to the electrical volume 1 351 Back light lamp PL553 to PL555 drive signal output for liquid crystal display LCD500 L lights down standby H lights up power on 96 B L CONT 97 PA STANDBY Power amp on off control signal output L standby H power 98 AMUTE Audio muting on off control signal output H muting on 99 cD Function select signal output for the CD playback signal L CD H other function 100 P CON O Power on off control signal output L standby mode H power on e DG BOARD 1 601 RU8X12MF 0031 MD MECHANISM CONTROLLER 12 paoura paour O pen 3 105 KEYO to KEY2 Key input terminal A D input Not used fixed at 6 CHACK IN I Detection input etd disc chucking in detect switch L chucking Not used fixed at H 7 PACK IN I Detection input from the loading in detect switch L at a load out position others Not used fixed at 8 PACK OUT I Detection input from the loading out detect switch S602 L at a load out position others H 9 10
67. Section 49 Schematic Diagram TUNER Section 51 Schematic Diagram BD Section 53 Printed Wiring Boards BD Section 57 Printed Wiring Board DG Section 59 Schematic Diagram DG Section 61 Printed Wiring Boards MAIN Section 64 Schematic Diagram MAIN CD Section 67 Schematic Diagram MAIN SYSTEM CONTROL Section 70 Schematic Diagram MAIN FUNCTION SELECT Section 73 Printed Wiring Board AUDIO JACK Section 75 Schematic Diagram AUDIO JACK Section 17 Schematic Diagram CD MOTOR Section 79 Printed Wiring Board CD MOTOR Section 81 Printed Wiring Board OPEN CLOSE Section 82 Schematic Diagram CD OPEN CLOSE Section 83 Printed Wiring Boards PANEL Section 86 Schematic Diagram PANEL Section 89 Printed Wiring Boards POWER AMP POWER Section 91 Schematic Diagram POWER AMP POWER Section 25 Printed Wiring Boards SUPER WOOFER Section 95 Schematic Diagram SUPER WOOFER Section 1 97 IC Pi
68. Voltages with respect to ground under no signal conditions no mark LED OFF LED ON e Voltages are taken with a VOM Input impedance 10 Voltage variations may be noted due to normal produc tion tolerances 90 PMC MD55 25 PRINTED WIRING BOARDS POWER AMP POWER Section See page 47 for Circuit Boards Location POWER BOARD POWER AMP 1901 CN902 POWER OUTPUT TO PLAYER UNIT AU JACK BOARD CN310 AC Page 76 8903 US CND GEEPRINC a POWER AMP BOARD POWER POWER AMP BOARD SPEAKER R Semiconductor Location 1391 Ref No Location e TO PLAYER UNIT Page 76 SPEAKER OUTPUT R CH IMPEDANCE USE4 2 C2 UJ 1 cO CO XO cO cO Note on Printed Wiring Boards parts extracted from the component side x Pattern from the side which enables seeing e Abbreviation CND Canadian model 1 674 741 s 05 CO 91 6 26 SCHEMATIC DIAGRAM POWER AMP POWER Section 1 2 3 5 A LU C a cu B l i D POWER AMP A BOARD x C191 291 100p US CNB 1000p AEP UK E LE 9 U ciel ns 819 fe SIGNAL INPUT AU JACK TO PLAYER UNIT A BOARD A M J301 I Page 78 L
69. buttons for additional operations POWER MDE CDE YES ENTER NO CANCEL To Press stop recording MD or CD E turn on off the player POWER If CD MD OK alternates with time display There is not enough space on the MD to record the whole CD If it is all right to record as much as possible and cance recording of some tracks press YES ENTER To stop recording press NO CANCEL If any other messages are displayed see page 72 t suonejodo 55 7 Basic Operations 7 Playing an MD Tip Use these buttons for additional operations POWER MD gt MD M A 8 VOL 5 a MD EJECT o a Jog dial DISPLAY Do this Next time you want to For hookup instructions see pages 53 58 listen to an MD just adjust the volume Press VOL wan MD ll Th j 7 stop playback Press MD Insert the MD direct power on Display automatically and starts pause playback Press MD PH MD H the mimm playing the MD remote MT Press the button again to 5 resume play after pause With the label go to the next track Turn the jog dial clockwise side up On the remote press bebe After TOC Reading is back to th que tack displayed tha disc name go back to the previous trac Maie 2 will be displayed if it is Po cM be MN Insert in the direction of labeted On
70. gt DIOl IRINIR IU 1 7 A N N 9 N 2 4 05 89 PMC MD55 5556 8554 JOG V SLC 22MG3F 0555 0553 0554 of TC 38 0 1232 4 07 1452 O LED BRIVE LED BRIVE LED DRIVE l 555 C556 0 1 0 1 4 CN551 122 e 6557 6572 MAIN BOAR DGNE L s e 14 wel 228 5823 72 CF TF gt 5565 gt PRESET 12 559 5574 NO 571 hs AS dienen 9102 FL 5566 O O k a 85724 2979 SYNCHRO REC NE REMOTE CONTROL 1 2k 5567 EDIT CD MD RECEIVER gt 8565 SE C550 YES R573 NJL amp 3H400A Sr levees 2k i a 2608 55 562 sul 5977 gt 4 BISPLAY 5 k 9110 R567 EJECT a 563 TUNE 5578 R575 gt PP 8k 85681 5570 TIT E 5564 nega 5580 a REPEAT INSERT R569 AUTO PRESET 680 SHUF PGM 2 LL __ LC8500 LIQUI8 CRYSTAL DISPLAY Note on Schematic Diagram All capacitors are in unless otherwise noted pF uuF 50 WV or less are not indicated except for electrolytics and tantalums All resistors are in Q and 14 W or less unless otherwise specified panel designation m B Line adjustment for repair
71. gt R163 1 216 057 00 METAL CHIP 2 2K 5 1 10W 1001 1 216 065 00 RES CHIP 4 7K 5 1 10W R164 1 216 045 00 METAL CHIP 680 5 1 10W R1002 1 216 073 00 METAL CHIP 10K 5 1 10W m Ref No Part No Description Remark Ref No Part No Description Remark R1003 1 216 073 00 METAL CHIP 10K 5 1 10W R759 1 216 089 00 RES CHIP 47K 5 1 10W R1004 1 216 081 00 METAL CHIP 22K 5 1 10W R1005 1 216 099 00 METAL CHIP 120K 5 1 10W AN R761 1 212 954 11 FUSIBLE 6 8 5 1 2W F R779 1 216 041 00 METAL CHIP 470 5 1 10W R1006 1 216 085 00 METAL CHIP 33K 5 1 10W R1007 1 216 081 00 METAL CHIP 22K 5 1 10W lt SWITCH gt R1010 1 216 089 00 RES CHIP 47K 5 1 10W 1011 1 216 097 00 RES CHIP 100K 5 1 10W S761 1 572 126 21 SWITCH PUSH 1 KEY R1012 1 216 089 00 RES CHIP 47K 5 1 10W CD LID OPEN DETECT 5762 1 572 126 21 SWITCH PUSH 1 KEY R1013 1 216 198 00 RES CHIP 1K 5 1 8W CD LID CLOSE DETECT OK ok ok ok ok K KK R ok OK KK ok ok ok OK ok ok OK K K lt SWITCH gt A 3323 211 A DG BOARD COMPLETE US CND 91001 1 762 812 11 SWITCH LEAF LIMIT A 3323 402 A DG BOARD COMPLETE AEP UK 3321 992 0 6 BOARD COMPLETE US CND lt CAPACITOR gt 3 A 3322 149 A CD 0 6 BOARD COMPLETE UK pun C601 1 162 919 11 CERAMIC CHIP 22 5 50V C602 1 162 919 11 CERAMIC CHIP 22 5 50 lt CAPACITOR gt C604 1 163 235 11 CERAMIC CHIP 22 5 50 605 1 164 156 11 CERAM
72. ns DIV VV NAN 2 Vp p 29 5 ns 100 MAIN BOARD SYSTEM CONTROL Section 405 B XTAL 1 V DIV 50 ns DIV V NMA 2 Vp p 125 ns 1C405 TX 1 V DIV 20 us DIV VV MA 2 5 Vp p 30 5 us IC406 B XI AEP UK 1 V DIV 100 ns DIV AAAA 2 Vp p 231 ns IC Block Diagrams TU Board IC1 TA2104AN VCO 14 LPF2 MO ST DIVIDE DECODE 13 LPF1 BAND 2 LC72137M TLM LATCH cc LLI 5 Lu IT lt lt a PROGRAMMABLE REFERENCE DIVIDER PHASE DETECTOR CHARGE PUMP POWER ON RESET 12BITS DIVIDER UNLOCK DETECTOR SWALLOW COUNTER 1 16 1 17 4BITS 12 FMIN 1 AMIN 10 e BD Board 01 CXA2523AR IVR IVR IVR IVR GSW IV PD 10 APC 11 APCREF 12 T _ D 5 8 EE 88 B 8 E e 48 47 40 Lou 43442 41 49 1 1 37 2 m li USRC 1 EQ PEAKST LEE 1 fT n CFST PTGR 3T WBL TEMP GRV GRVA WBL 35 ABCD 84 FE 83 AUX BPFC 81 ADAGC 80 ADIN DET 29 ADFM GND 55 TEMPR c gt AUXSW COMMAND SCRI PARA DECODE SWDT 55 SCLK S XLAT
73. optical pick up Block Taser dioas aro O Laser amplifier ouput terminal ote automatic power contol cet law Gem 000007 XSTBY Standby signal input terminal L standby fixed at H in this set I Center frequency control voltage input terminal of internal circuit BPF22 BPF3T EQ input from the CXD2654R 1 121 C ADEM CC E SE ADIN ADAGC ADFG ocus error signal output to CXD2654R IC 121 ABCD ight amount signal ABCD output to the CXD2654R 1 121 BOTM PEAK RFAGC AGCI N O COMPO COMPP Connected to the external capacitor for cutting the low band of the ADIP amplifier ADDC User operational amplifier output terminal Not used open User operational amplifier inversion input terminal Not used fixed at 1 7 P RFO O RF signal output terminal MORFI I Receives a MO RF signal in AC coupling MORFO MO RF signal output terminal F L Light amount signal RF ABCD bottom hold output to the CXD2654R 1 121 L R 108 e BD BOARD 12121 CXD2654R DIGITAL SIGNAL PROCESSOR DIGITAL SERVO SIGNAL PROCESSOR EFM ACIRC ENCODER DECODER SHOCK PROOF MEMORY CONTROLLER ATRAC ENCODER DECODER Focus OK signal output to the MD mechanism controller 1 601 o H is when is on L NG 2 _ MNTI SHOCK O Track jump detection signal output to the MD mechanism controller ICO 3 MNT2 XBUSY O Busy monitor signal output to the MD mechanism
74. playing the CD What is the position pointer in the display It shows about where on the CD track the player is playing When opening or closing the lid of the CD compartment be careful not to pinch your fingers etc between the lid and the player If Use these buttons for additional operations POWER CD CD IN amp OPEN CLOSE VOL Jog dial To Do this adjust the volume Press VOL stop playback Press CD Bl pause playback Press CD PH CD on the remote Press the button again to resume play after pause go to the next track Turn the jog dial clockwise On the remote press Piet go back to the previous track Tum the jog dial counterclockwise On the remote press H Press amp CD OPEN CLOSE remove the CD T rhe suoneJado Press CD Pl CD We on pinched press 2 CD turn on off the player Press POWER remote OPEN CLOSE again to open the lid The lid of the CD compartment closes and the player plays ail the tracks once Position Track Playing pointer number time 4 Basic Operations Basic Operations 5 Recording a whole CD Synchronized recording To record at high speed press HIGH HIGH SPEED 4 5 For hookup instructions see pages 53 58 Insert in the direction of the arrow 2 OPEN CLOSE Insert a recordable MD direct
75. power meter 8010S Part No J 2501 145 A instead of the conventional laser power meter is convenient It sharply reduces the time and trouble to set the laser power meter sensor onto the objective lens of optical pick up 5 CREATING CONTINUOUSLY RECORDED DISC This disc is used in focus bias adjustment and error rate check The following describes how to create a continuous recording disc 1 Insert a disc blank disc commercially available Turn the JOG dial and display MODE 3 Press the button again to display CREC MID Display CREC 0300 and start to recording 4 Complete recording within 5 minutes 5 Press the button and stop recording 6 Press the button and remove the disc The above has been how to create a continuous recorded data for the focus bias adjustment check and MO error rate check Note careful not to apply vibration during continuous recording 2 _ 6 CHECK PRIOR TO REPAIRS These checks are performed before replacing parts according to approximate specifications to determine the faulty locations For details refer to Checks Prior to Parts Replacement and Adjust ments See page 5 6 1 Laser Power Check Connection laser power meter 4 Ho Optical pick up objective lens digital voltmeter BD board a 110 1 3V lt 55 CN110 pin amp lt Checking Procedure 1 Set the l
76. the remote press 144 the arrow remove the MD Press amp MD EJECT turn on off the player Press POWER 2 Press MD MD the Track name is displayed ed Ca remote if it is labeled check the playing position Press DISPLAY in the display using the The player plays all the tracks position pointer once Track number Playing time 8 Basic Operations Basic Operations 9 Listening to the radio Use these buttons for additional operations POWER 0 t 2 VOL tu Lj o 2 LA MONO ST eee Tips To Press If the FM broadcast is noisy press MONO ST adjust the volume VOL MODE on the remote For hookup instructions see pages 53 58 until Mono appears in turn on off the radio POWER the display and radio 1 Press RADIO BAND until the band you want appears in the display direct power on Display FM or AM MW LW appears change in the display The player autornatically scans the radio frequencies and stops when it finds a clear station If you can t tune in a station press TUNE or TUNE repeatedly to change the frequency step by step 10 Basic Operations Hold down TUNE or TUNE until the frequency digits begin to Indicates an FM stereo broadcast will play in monaural Next time you want to listen to the radio just press RADIO BAND The player turns on automatically and starts playing the previous station To improve broa
77. to CPLAY MODE 2 Press the button and take out the disc Note The playback start addresses for IN MID and OUT are as follows IN 40h cluster MID 300h cluster OUT 700h cluster 5 2 Operating the Continuous Recording Mode Use only when performing self recording palyback check 1 Entering the continuous recording mode 1 Set a recordable disc in the unit 2 Turn the JOG dial and display CREC MODE 3 Press the button to change the display to MID 4 When access completes the display changes to CREC and REC lights up Note The numbers displayed shows you the recording position addresses 2 Changing the parts to be recorded 1 When the button is pressed during continuous recording the display changes as below CREC MID CREC OUT CREC IN When pressed another time the parts to be recorded can be changed REC goes off 2 When access completes the display changes to CREC and REC lights up Note The numbers 2 displayed shows you the recording position addresses 3 Ending the continuous recording mode 1 Press the button The display changes to CREC MODE and goes off 2 Press the button and take out the disc Note 1 The recording start addresses for IN MID and OUT are as follows IN 40h cluster MID 300h cluster OUT 700h cluster Note 2 The button can be used to stop
78. to 564 KEY2 I Key input terminal A D input VOL BASS TREBLE MEGA BASS MD EJECT 4 MONO ST REPEAT AUTO PRESET SHUF PGM keys input S565 to 571 Key input terminal A D input POWER SLEEP STANDBY SYNCHRO REC CD MD REC IT TO TOP END REC HIGH SPEED keys input S572 to 5580 R MUTE O Mating on off control signal output for the tuner signal 17 mutingon RCLK O PLL serial data transfer clock signal output to the LC72137M CD I RDATA O PLL serial data output to the LC72137M C2 I I R CE O PLL serial chip enable signal output to the LC72137M CD o 8 O High speed recording on off control signal output L high speed recording MDSTXD O UART communication data output to the MD mechanism controller AC60D 00000 x N Newed pe CD CLK O Serial data transfer clock signal output to the CXD3009Q 1 70 CD XLAT O Serial data latch pulse signal output to the CXD3009Q 1670 CD DATA O Serial data output to the CXD3009Q IC702 S CD SHORT CD SQCK O Subcode Q data reading clock signal output to the CXD3009Q C702 CD MUTE O Muting on off control signal output for the CD playback signal L muting on Focus OK signal input terminal Not used open TEX O Sub system clock output terminal 32 768 KH vss Groundtemina ooo VDD Powersupply terminal 43 3V 1100000000 x NC jNotwed pe 00000 CD XRST O
79. 0 10V C254 1 163 021 11 CERAMIC CHIP 0 01uF 10 50V C382 1 104 665 11 ELECT 100uF 2090 10V C383 1 163 021 11 CERAMIC CHIP 0 01uF 10 50 C255 1 107 725 11 CERAMIC CHIP 0 1uF 10 16V C384 1 126 960 11 ELECT 20 50 C256 1 107 725 11 CERAMIC CHIP 0 1uF 10 16V C385 1 126 963 11 ELECT 4 7uF 20 50V C257 1 126 959 11 ELECT 0 47uF 20 50 C258 1 164 345 11 CERAMIC CHIP 0 082uF 10 25 C386 1 126 934 11 ELECT 220uF 2090 16V C259 1 164 345 11 CERAMIC CHIP 0 082uF 10 25 C387 1 104 664 11 ELECT 47uF 20 16V C260 1 126 964 11 ELECT 10uF 20 50V lt CONNECTOR gt C261 1 163 009 11 CERAMIC CHIP 0 001uF 10 50V C262 1 163 125 00 CERAMIC CHIP 220PF 5 50V CN304 1 580 159 11 PIN CONNECTOR PC BOARD 7P C263 1 104 665 11 ELECT 100uF 2090 10V CN306 1 580 154 11 PIN CONNECTOR PC BOARD 2P C264 1 107 725 11 CERAMIC CHIP 0 1uF 10 16V CN307 1 580 162 11 PIN CONNECTOR PC BOARD 10 CN308 1 564 506 11 PLUG CONNECTOR C265 1 104 665 11 ELECT 100uF 2090 10V CN310 1 770 249 11 HOUSING CONNECTOR PC BOARD 9P C266 1 107 823 11 CERAMIC CHIP 0 47uF 10 16V POWER INPUT C351 1 126 964 11 ELECT 10uF 20 50V C352 1 128 551 11 ELECT 22uF 20 25 DIODE C353 1 104 665 11 ELECT 100uF 20 10V D351 8 719 988 61 DIODE 155355 17 C354 1 163 021 11 CERAMIC CHIP 0 01uF 10 50 D352 8 719 988 61 DIODE 155355 17 C355 1 126 959 11 ELECT 0 47uF 20 50V D353 8 719 988 61 DIODE 155355 17 C357 1 163 009 11 CERAMIC CHIP 0 001uF 10 50V D354 8 719
80. 00 41 3 866 600 51 3 866 600 61 3 866 600 71 9 927 135 12 ANTENNA LOOP ANTENNA FM US CND ANTENNA FM AEP UK CORD CONNECTION LSP ADAPTOR CONVERSION PLUG 3P UK CORD CONNECTION S W REMOTE CONTROL UNIT RMT CMD55A LID BATTERY CASE RMT CMD55A MANUAL INSTRUCTION ENGLISH US MANUAL INSTRUCTION ENGLISH US CND MANUAL INSTRUCTION ENGLISH SPANISH AEP UK MANUAL INSTRUCTION FRENCH GERMAN AEP MANUAL INSTRUCTION DUTCH PORTUGUESE AEP MANUAL INSTRUCTION ITALIAN AEP MANUAL INSTRUCTION SWEDISH DANISH AEP MANUAL INSTRUCTION FRENCH CND Sony Corporation Personal Audio Company 99H0573 1 Printed in Japan 1999 8 Published by General Engineering Dept
81. 0W R104 1 216 073 00 METAL CHIP 10K 5 1 10W R184 1 216 073 00 METAL CHIP 10K 5 1 10W R105 1 216 065 00 RES CHIP 4 7K 5 1 10W R106 1 216 133 00 METAL CHIP 3 3M 5 1 10W R185 1 216 081 00 METAL CHIP 22K 5 1 10W R107 1 216 113 00 METAL CHIP 470K 5 1 10W R186 1 216 089 00 RES CHIP 47K 5 1 10W R188 1 216 073 00 METAL CHIP 10K 5 1 10W R109 1 216 295 00 SHORT 0 R189 1 216 073 00 METAL CHIP 10K 5 1 10W R110 1 216 073 00 METAL CHIP 10K 5 1 10W R190 1 216 073 00 METAL CHIP 10K 5 1 10W R111 1 216 295 00 SHORT 0 R112 1 216 089 00 RES CHIP 47K 5 1 10W R195 1 216 073 00 METAL CHIP 10K 5 1 10W R113 1 216 049 11 RES CHIP 1K 5 1 10W R196 1 216 295 00 SHORT 0 R197 1 216 295 00 SHORT 0 R115 1 216 049 11 RES CHIP 1K 5 1 10W R198 1 216 296 00 SHORT 0 R117 1 216 113 00 METAL CHIP 470K 5 1 10W R120 1 216 025 00 RES CHIP 100 5 1 10W lt SWITCH gt R121 1 216 097 00 RES CHIP 100K 5 1 10W 123 1 216 295 00 SHORT 0 101 1 762 596 21 SWITCH PUSH 1 KEY LIMIT IN 102 1 762 148 21 SWITCH PUSH 2 KEY R124 1 216 025 00 RES CHIP 100 5 1 10W REFLECT RATE PROTECT DETECT R125 1 216 025 00 RES CHIP 100 5 1 10W oh KK OK gt k R ok ER K R127 1 216 025 00 RES CHIP 100 5 1 10W R129 1 216 295 00 SHORT 0 A 3321 991 A CD MOTOR BOARD COMPLETE R131 1 216 073 00 METAL CHIP 10K 5 1 10W lt CAPACITOR gt R132 1 216 097 00 RES CHIP 100K 5 1 10W R133 1 216 117 00 METAL CHIP 680K 5 1 10W C1001 1 126 934 11
82. 1 1 126 961 11 1 110 563 11 1 163 113 00 1 162 923 11 1 162 970 11 1 104 665 11 1 163 251 11 1 163 251 11 1 163 291 11 1 163 021 11 1 163 251 11 1 162 965 11 1 164 230 11 1 164 489 11 1 165 176 11 1 162 970 11 1 163 021 11 1 163 021 11 1 162 970 11 1 162 970 11 1 163 251 11 1 163 263 11 15162 97011 1 103 291 11 1 162 970 11 1 163 251 11 1 163 251 11 1 107 682 11 1 163 125 00 1 162 970 11 1 162 970 11 1 163 229 11 15108 229 11 1 104 665 11 1 104 665 11 1 163 009 11 1 126 964 11 1 126 964 11 1 163 021511 1 125 022 11 1 104 665 11 1 162 970 11 1 162 927 11 1 164 230 11 1 162 970 11 Description CERAMIC CHIP CERAMIC CHIP TANTALUM CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT ELECT CERAMIC CHIP ELECT ELECT CERAMIC CHIP TANTALUM ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP 0 1uF 4PF 4 7uF 0 01uF 0 033uF 0 033uF
83. 1 216 109 00 METAL CHIP 330K 5 1 10W A 3323 275 A LCD BOARD COMPLETE AEP UK R638 1 216 841 11 METAL CHIP 47K 5 1 16W R639 1 216 847 11 METAL CHIP 150K 5 1 16W Including LAMP board complete R640 1 216 821 11 METAL CHIP 1K 5 1 16W R641 1 216 843 11 METAL CHIP 68K 5 1 16W lt CAPACITOR gt R643 1 216 809 11 METAL CHIP 100 5 1 16W C559 1 163 009 11 CERAMIC CHIP 0 001uF 10 50V R644 1 216 833 11 RES CHIP 10K 5 1 16W C560 1 163 009 11 CERAMIC CHIP 0 001uF 10 50V R646 1 216 041 00 METAL CHIP 470 5 1 10W C561 1 163 251 11 CERAMIC CHIP 100 5 50V R647 1 216 089 00 RES CHIP 47K 5 1 10W C562 1 163 251 11 CERAMIC CHIP 100PF 5 50V R648 1 216 833 11 RES CHIP 10K 5 1 16W C563 1 163 038 00 CERAMIC CHIP 0 1uF 25 R649 1 216 835 11 METAL CHIP 15K 5 1 16W C564 1 163 021 11 CERAMIC CHIP 0 01uF 10 50 R650 1 216 833 11 RES CHIP 10K 5 1 16W C565 1 109 982 11 CERAMIC CHIP 1uF 10 R651 1 216 835 11 METAL CHIP 15K 5 1 16W C566 1 109 982 11 CERAMIC CHIP 10 R652 1 500 329 11 INDUCTOR CHIP C567 1 109 982 11 CERAMIC CHIP 10 R653 1 216 073 00 METAL CHIP 10K 5 1 10W C568 1 109 982 11 CERAMIC CHIP 108 10 R654 1 216 833 11 RES CHIP 10K 5 1 16W C569 1 109 982 11 CERAMIC CHIP 108 10 R655 1 216 073 00 METAL CHIP 10K 5 1 10W C570 1 107 823 11 CERAMIC CHIP 0 47uF 10 16 656 1 216 833 11 RES CHIP 10K 5 1 16W C571 1 107 823 11 CERAMIC CHIP 0 47uF 10 16 R657 1 216 238 91
84. 1 RES ADJ CARBON 470K k gt OK ok K ok ok K ok ok ok ok OK K ok ok ok OK KK Ok ok OK ok K lt VIBRATOR gt 1 674 446 11 LINE IN BOARD X601 1 760 174 11 VIBRATOR CERAMIC 12MHz 602 1 781 183 11 VIBRATOR CRYSTAL 32 768kHz X603 1 760 173 11 VIBRATOR CRYSTAL 45 1584MHz lt CONNECTOR gt KOK KK K K K K CN305 1 506 986 11 PIN CONNECTOR PC BOARD 15 Ref No D308 D309 FB102 FB102 FB202 FB202 FB302 FB302 FB303 FB303 J303 KK KKK KK K K 0101 0102 0103 0104 0105 0106 0107 0108 0109 0110 0111 0112 0113 0114 0115 C116 C201 C202 C203 C204 C205 C206 C207 C208 C209 C210 C211 C212 0213 0214 0215 0216 0301 0302 0303 Part No 8 719 988 61 8 719 988 61 1 414 196 41 1 500 445 21 1 414 196 41 1 500 445 21 1 414 196 41 1 500 445 21 1 414 196 41 1 500 445 21 1 85 369 11 A 3321 986 A A 3322 139 A 1 126 964 11 1 126 960 11 1 126 960 11 1 126 964 11 1 162 970 11 1 164 172 11 14102 979 111 1 126 964 11 1 126 961 11 1 126 961 11 1 126 961 11 1 126 961 11 1 104 665 11 1 164 230 11 1 164 230 11 1 163 251 11 1 126 964 11 1 126 960 11 1 126 960 11 1 126 964 11 1 162 970 11 1 164 172 11 1 162 979 11 1 126 964 11 1 126 961 11 1 126 961 11 1 126 961 11 1 104 665 11 1 12
85. 1 RTS SCL 6 ha 63 801 34 CTS PMC MD55 6 3 BLOCK DIAGRAM CD Section c g T feDl L OUO nk ni a ai ia 222222222 MAIN BOARD 3 6 CN704 OPTICAL PICK UP 6 SECTION BLOCK Mid DIGITAL SIGNAL PROCESSOR Page 36 KSS 213C eat Na VC CLV SERVO j 1 O O BCK AQUTI CD L CH UU bi gt 43 44 65 gt SELECT SECTION D A PEMD 25 gt gt 1891 gt 5 DEMO VE Rek GD O2 SERIAL gt H p i i pres 9 T TO FUNCTION 9 63 D EMEN R CH SELECT SECTION 7 Page 41 gt I I 4 SUB CODE E PROCESSOR ILL DATA SYSM 5 REGISTER 67 78 CD SCOR INPUT SHIFT _ SENS amp REGISTER AT 6 77 CD SENSE1 L gt 25 8 5 ADRESS 60 G I F AUTOMATIC z OUTPUT 2 T 10 POWER 18 75 CD XLAT O O CONTROL 0701 76 CD DATA TRACKING PHASE COMPENSATION Yes on Hz PD SYSTEM CONTROLLER TRACKING FOCUS COIL DRIVE 10405 3 5 SLED MOTOR DRIVE 10703 2 HIGH SPEED SWITCH 5 HI SPEED TRACKING Q705 s W a 68 T 15 ATT T CD O C BOARD BD
86. 100K 5 1 10W 301 1 532 637 00 LINK IC AEP UK R352 1 216 295 00 SHORT 0 R353 1 216 049 11 RES CHIP 1K 5 1 10W lt TRANSISTOR gt R354 1 216 049 11 RES CHIP 1K 5 1 10W R355 1 216 067 00 METAL CHIP 5 6K 5 1 10W 0151 8 729 920 31 TRANSISTOR DTC343TK R356 1 216 065 00 RES CHIP 4 7K 5 1 10W 0152 9 729 920 31 TRANSISTOR DTC343TK 0154 8 729 920 31 TRANSISTOR DTC343TK R357 1 216 295 00 SHORT 0 Q251 8 729 920 31 TRANSISTOR DTC343TK R358 1 216 079 00 METAL CHIP 18K 5 1 10W 0252 8 729 920 31 TRANSISTOR DTC343TK R359 1 216 065 00 RES CHIP 4 7K 5 1 10W R360 1 216 057 00 METAL CHIP 2 2K 5 1 10W 0254 8 729 920 31 TRANSISTOR DTC343TK R361 1 216 065 00 RES CHIP 4 7K 5 1 10W Q351 8 729 920 41 TRANSISTOR FMC3 0352 8 729 920 31 TRANSISTOR DTC343TK R362 1 216 073 00 METAL CHIP 10K 5 1 10W 0353 8 729 920 41 TRANSISTOR FMC3 R363 1 216 295 00 SHORT 0 0354 8 729 922 62 TRANSISTOR 2SD1760F5 TLQ R364 1 216 057 00 METAL CHIP 2 2K 5 1 10W R365 1 216 049 11 RES CHIP 1K 5 1 10W 0355 8 729 903 46 TRANSISTOR 29B1132 P R366 1 216 065 00 RES CHIP 4 7K 5 1 10W 0356 8 729 027 46 TRANSISTOR DTC114YKA T146 0357 8 729 021 82 TRANSISTOR 2502396 R367 1 216 214 00 RES CHIP 4 7K 5 1 8W 128 Ref No R368 R369 R370 R371 R372 R374 R375 R376 R377 R377 R378 Part No 1 216 121 00 1 216 057 00 1 216 105 00 1 216 037 00 1 216 089 00 1 216 033 00 1 216 047 00 1 216 057 00 1 216 051 00 1 216 065 00 1 216 089 00
87. 108 11 1 532 465 51 1 5 6 108 11 1 85 575 11 1 540 057 11 Description Remark W P0WER B0ARD US CND W P0WER B0ARD AEP UK KK KK KK K K KKK K K K K K HOLDER FUSE lt CAPACITOR gt CERAMIC 0 1uF 10 50V AEP UK CERAMIC 0 022uF 10 50V US CND CERAMIC 0 1uF 10 50V AEP UK CERAMIC 0 022uF 10 50V US CND CERAMIC 0 1uF 10 50V AEP UK CERAMIC 0 022uF 10 50V US CND CERAMIC 0 1uF 10 50V AEP UK CERAMIC 0 022uF 10 50V US CND CERAMIC 0 022uF 10 50V CERAMIC 0 022uF 10 50V lt CONNECTOR gt PIN CONNECTOR PC BOARD 3P PIN CONNECTOR PC BOARD 3P AEP UK PLUG CONNECTOR 3P US CND lt DIODE gt DIODE DIODE DIODE DIODE DIODE U15G 1 5401 US CND U15G 1 5401 US CND U15G DIODE DIODE DIODE 1 5401 US CND U15G 1N5401TM US CND lt FUSE gt FUSE FUSE FUSE FUSE T800mAL 250V AEP UK 1 25A 250V US CND T800mAL 250V AEP UK 1 25A 250V US CND FUSE TIME LAG T3 15AL 250V AEP UK FUSE 4A 125V US CND FUSE TIME LAG T3 15AL 250V AEP UK FUSE 4A 125V US CND lt JACK gt OUTLET AC AC OUTLET MAX 35W AEP UK OUTLET AC POLAR AC OUTLET MAX 35W US CND Les composants identifi s par une marque A sont critiques pour la s curit Ne les remplacer que par une pi ce portant le num ro sp cifi Ref No LF801 T801 T801
88. 152 REC POSITION 14 10 5 5 S602 4 11 PACK OUT 8 0 PACK OUT e SIGNAL PATH 7 7 S604 mo W 6 INAR PBP 38 4 o 6 4 SD MD PLAY SPINDLE BUE amar Em ab pp PLAY POSITION gt D 5V se 2 MD REC ANALOG AUTOMATIC POWER LOADING REFERENCE I El EES gt DIGITAL CONTROL MOTOR DRIVE VREF 6 VOLTAGE SWITCH CN602 CN103 BD BOARD 2 2 M102 07 10602 0611 4 4 4 4 B e I TA i I AU 3 3V SLED 68 3 LIMIT IN 96 R CH Same as L CH 6 102 _ 81027 A D CONVERTER 13 11 A 102 1 CN605 X601 REFLECT 98 ro REFLECT RATE DETECT 2 AXIS CN101 2 2 ESIGNAL S 1 2 07 o DL B T B MAIN BOARD 2 6 DEVICE ges 4 PROCESS FROM CPU SE af eee c Ep sess 5V 0612 D 5V d INTERFACE G 16 o CONTROLLER c CN601 X602 Mm 2610 10405 2 5 lt AUTO 1 2 32 768kHz a piranti alip LE FCS 3 SEQUENCER STB 36 78 3 1 SYS RST 20 1 02 DIGITAL SERVO HF MODULE 43 3V BU 3 3V MD H 10 SIGNAL PROCESSOR SWITCH M103 RESET i 3V 604 0121 2 2 0103 0102 104 LOADING SWITCH 2 2 I SW BOARD 1 2 0604 MD RST MOD 8 HF MODULE Fos sads sitio PDOWN 43 MD PDOWN 3 5 3 4 RXD UART 57 70 MD STXD SDA 5 IC17
89. 155355 17 155355 17 SHORT DIODE SHORT DIODE DIODE 0 AEP UK 188355 17 US CND 0 AEP UK 188355 17 US CND 188355 17 lt FILTER gt FILTER BAND PASS US CND lt 16 gt IC TA2104AN IC LG72137M TLM lt RESISTOR gt SHORT 0 US CND SHORT 0 US CND SHORT 0 US CND SHORT 0 US CND SHORT 0 US CND Ref No JC7 408 409 4010 4611 4012 4013 4014 4015 4015 4617 4018 4019 4020 4021 4024 4025 4026 01 01 02 03 04 05 06 07 Q9 Q10 Q11 Q12 Q13 Q14 015 R1 R2 R3 R4 146 Part No 1 216 864 11 1 216 295 00 1 216 295 00 1 216 295 00 1 216 295 00 1 216 295 00 1 216 295 00 1 216 864 11 1 216 041 00 1 216 295 00 1 216 295 00 1 216 295 00 1 216 295 00 1 216 295 00 1 216 295 00 1 216 295 00 1 216 295 00 1 216 295 00 1 406 994 41 1 409 905 31 1 416 991 11 1 411 959 11 1 416 129 11 1 412 006 31 0 29 920 31 1 801 806 11 6 729 904 07 1 801 806 11 8 29 920 31 8 29 920 31 8 729 920 41 0 29 920 31 8 29 920 31 8 729 920 38 8 729 931 02 8 29 931 02 8 729 039 73 8 729 027 23 8 29 931 02 8 729 119 32 1 216 097 00 1 216 105 00 1 216 061 00 1 216 077 91 Description METAL CHIP SHORT SHORT SHORT SHORT SHORT SHORT METAL CHIP METAL CHIP SHORT SHORT SHORT SHORT SHORT SHORT SHORT SHORT SHORT COIL Remark 0 5 1 16W US CND 0 0
90. 1uF 10 10 10 10 5 5 5 5 10 10 20 20 10 20 10 10 10 20 10 5 20 10 10 10 10 10 10 0 5PF 0 5PF 5 5 20 10 Remark 50V US CND 50V US CND 50V US CND 50V US CND 50V US CND 50V US CND 50V US CND 50V AEP UK 25V 50V US CND 90V 90V 90V 90V 10V 25V 25V 50V 50V 50V US CND 50V AEP UK 50V 25V AEP UK 50V US CND 25V AEP UK 50V US CND 25V AEP UK 50V US CND 50V 50V 50V 50V 50V 50V US CND 50V AEP UK 6 3V 25V Ref No C36 C37 C38 C39 C40 C41 C42 C43 C45 C46 C48 C49 C50 C51 C52 C53 C55 C56 C57 C58 C60 C61 C62 C63 C64 C64 C65 C66 067 068 069 070 070 071 072 074 075 076 145 Part No 1 162 964 11 1 162 964 11 1 162 970 11 1 163 009 11 1 163 133 00 1 163 133 00 1 126 160 11 1 126 160 11 1 124 635 00 1 120 795 11 1 109 902 11 1 109 962 11 1 163 009 11 1 162 964 11 1 163 009 1111 1 163 009 11 1 163 021 11 1 163 021 11 1 126 934 11 1 107 826 11 1 163 021 11 1 163 130 00 1 163 116 00 1 163 22 11 1 109 962 11 1 216 295 00 19109 902 11 1 163 021 11 1 162 970 11 1 162 970 11 1 163 021 11 1 163 009 11 1 163 021 11 1 163 263 11 1 163 133 00 1 163 009 11 1 163 021 11 1 162 970 11 1 163 021 11 Description CERAMIC CHIP CERAMIC CHIP CERAMIC CH
91. 21 11 1 163 021 11 1 163 009 11 1 163 233 11 1 163 163 00 1 163 131 00 1 163 132 00 1 162 097 11 1 165 319 11 1 163 011 11 1 126 960 11 1 126 963 11 1 163 021 11 1 126 382 11 1 163 989 11 1 163 989 11 1 163 021 11 1 126 960 11 1 163 003 11 1 163 263 11 1 126 160 11 1 164 004 11 1 165 319 11 1 164 004 11 19165 31911 1 164 004 11 1 165 319 11 1 163 009 11 1 163 009 11 1 163 021 1711 1 163 227 11 1 163 227 11 1 136 171 00 1 137 194 81 1 124 635 00 1 162 970 11 Description TU BOARD COMPLETE US CND TU BOARD COMPLETE AEP UK gt gt K K K K K K K K K K K lt CAPACITOR gt CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT ELECT CERAMIC CHIP ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT CERAMIC CHIP CERAMIC CHIP ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP FILM FILM ELECT CERAMIC CHIP 0 01uF 0 01uF 0 01uF 0 001uF 18PF 18PF 390PF 430PF 0 022uF 0 10 0 0015uF 1uF 4 7uF 0 01uF 100uF 0 033uF 0 033uF 0 01uF 1uF 330PF 330PF 1uF 0 1uF 0 1uF 0 1uF 0 1uF 0 1uF 0 1uF 0 001uF 0 001uF 0 01uF 10PF 10PF 0 33uF 0 47uF 220uF 0 0
92. 210 R211 R212 R213 Part No 8 729 903 46 8 29 027 46 8 29 027 46 8 29 027 26 8 29 027 26 9 729 101 07 8 129 027 29 8 29 922 02 8 29 931 02 1 210 821 11 1 216 097 00 1 216 230 00 1 216 081 00 1 210 821 11 1 216 081 00 1 216 081 00 1 216 825 1171 1 216 097 00 1 216 821 11 1216 0212 1 216 845 11 1 216 821 11 1 216 821 11 1 216 821 11 1 216 845 11 1 216 821 11 1 216 864 11 1 216 097 00 1 216 089 00 1 216 073 00 1 216 832 11 1 216 864 11 1 216 073 00 1 216 073 00 1 216 845 11 1 216 825 11 1 216 833 11 1 216 833 11 16216 82511 1 216 845 11 1 216 025 00 1 216 864 11 1 216 049 11 1 216 097 00 1 216 230 00 1 216 081 00 1 216 821 11 1 216 081 00 1 216 081 00 152109 825 11 1 216 097 00 1 216 821 11 1 216 821 11 1 216 845 11 1 210 821 11 Description TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR lt RESISTOR gt METAL CHIP RES CHIP RES CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP RES CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP RES CHIP RES CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP RES CHIP RES CHIP METAL CHIP METAL CHIP RES CHIP METAL CHIP RES CHIP RES CHIP RES CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP RES CHIP METAL CH
93. 29 00 METAL CHIP 150 5 1 10W 10353 8 759 702 02 IC NJM062M R167 1 216 065 00 RES CHIP 4 7K 5 1 10W 10354 8 759 636 55 M5218AFP R168 1 216 308 00 METAL CHIP 4 7 5 1 10W lt JACK gt R169 1 216 013 00 METAL CHIP 99 590 1 10W R170 1 216 057 00 METAL CHIP 2 2K 5 1 10W J301 1 750 178 31 JACK PIN 2P SIGNAL OUTPUT R251 1 216 121 00 RES CHIP 1M 5 1 10W J302 1 774 785 11 JACK PIN 1P SIGNAL OUTPUT WOOFER R252 1 216 121 00 RES CHIP 1M 5 1 10W R253 1 216 093 11 RES CHIP 68K 5 1 10W lt SHORT gt R254 1 216 073 00 METAL CHIP 10K 5 1 10W 40351 1 216 295 00 SHORT 0 R255 1 216 055 00 METAL CHIP 1 8K 5 1 10W 40352 1 216 295 00 SHORT 0 R256 1 216 085 00 METAL CHIP 33K 5 1 10W 40353 1 216 295 00 SHORT 0 R257 1 216 121 00 RES CHIP 1M 5 1 10W 40354 1 216 296 00 SHORT 0 R258 1 216 113 00 METAL CHIP 470K 5 1 10W 40355 1 216 296 00 SHORT 0 R259 1 216 057 00 METAL CHIP 2 2K 5 1 10W 40356 1 216 295 00 SHORT 0 R260 1 216 089 00 RES CHIP 47K 5 1 10W 40357 1 216 295 00 SHORT 0 R261 1 216 055 00 METAL CHIP 1 8K 5 1 10W 40358 1 216 296 00 SHORT 0 R263 1 216 049 11 RES CHIP 1K 5 1 10W JC359 1 216 296 00 SHORT 0 R264 1 216 029 00 METAL CHIP 150 5 1 10W 40362 1 216 296 00 SHORT 0 R267 1 216 065 00 RES CHIP 4 7K 5 1 10W 40363 1 216 296 00 SHORT 0 R268 1 216 308 00 METAL CHIP 4 7 5 1 10W 40364 1 216 296 00 SHORT 0 R269 1 216 013 00 METAL CHIP 33 5 1 10W R270 1 216 057 00 METAL CHIP 2 2K 5 1 10W lt C LINK gt R351 1 216 097 00 RES CHIP
94. 38 00 1 163 038 00 15125 822 11 1 163 038 00 1 104 913 11 1 163 038 00 151175970511 1 164 611 11 1 104 913 11 1 163 021 11 1 163 989 1 1 1 126 206 11 1 163 038 00 1 163 038 00 1 163 038 00 1 569 479 51 1 784 833 21 1 784 834 21 1 770 687 11 1 695 440 21 8 19 988 61 8 19 046 86 8 19 046 86 8 52 080 95 8 729 903 10 8 52 389 44 8 759 096 87 8 759 334 38 8 759 430 25 8 759 487 04 8 759 481 17 8 759 460 72 1 414 813 11 1 414 813 11 1 414 813 11 1 414 813 11 1 414 813 11 1 414 813 11 1 414 813 11 1 412 029 11 1 412 029 11 1 412 032 11 1 412 032 11 1 414 813 11 1 414 813 11 12216 295 00 Description ELECT CHIP ELECT CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP 10uF 10uF 0 01uF 0 01uF 0 1uF CERAMIC CHIP TANTALUM 10uF CERAMIC CHIP 0 1uF TANTALUM CHIP 10uF CERAMIC CHIP 0 1uF 0 1uF ELECT CHIP 22uF CERAMIC CHIP 0 001 TANTALUM CHIP 10uF CERAMIC CHIP 0 01uF CERAMIC CHIP 0 033uF ELECT CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP 100uF 0 1uF 0 1uF 0 1uF CONNECTOR gt CONNECTOR FPC 21P CONNECTOR FFC LIF NON ZIF 21P CONNECTOR FFC LIF NON ZIF 23P CONNECTOR FFC FPC 4P PIN CONNECTOR PC BOARD 6P DIODE DIODE 155355 17 DIODE 14617 DIODE 14617 lt IC TRANSISTOR gt IC CXA2523AR TRANSISTOR FMW1 T 148 IC CXD2654R IC TG WU04FU TE12R MSM51V4400 70TS K BH6511FS E2 IC BR24C02F E2 IC MC74ACTO8DTR2 IC
95. 448 C449 C450 C451 C452 C453 C454 C455 C456 0457 0458 0459 0460 0461 C462 C463 C464 C465 C466 0467 0468 0469 0470 0471 0472 0473 0475 0476 0477 0478 0479 0480 0483 0484 0485 0486 0487 0488 0489 0490 0491 C492 C493 C494 C495 C496 C497 Part No 1 162 964 11 1 162 964 11 1 162 964 11 1 162 964 11 1 162 964 11 1 162 970 11 1 162 964 11 1 162 964 11 1 162 970 11 15162 970 11 1 162 970 11 1 163 021511 1 162 964 11 1 162 964 11 1 162 927 11 1 163 291 11 1 162 964 11 1 162 964 11 1 162 964 11 1 162 964 11 1 162 964 11 1 162 964 11 1 162 964 11 1 164 315 11 1 162 964 11 1 163 009 11 1 163 009 11 1 162 964 11 1 162 927 11 1 162 927 11 1 162 927 11 1 162 927 11 1 162 927 11 1 162 964 11 1 162 964 11 1 162 923 11 1 162 964 11 1 163 009 11 1 162 964 11 1 162 964 11 1 164 315 11 1 164 315 11 1 162 964 11 1 162 964 11 1 162 964 11 1 162 964 11 1 126 961 11 1 163 239 11 1 163 263 11 15163 239 11 1 128 551 11 1 163 021 11 Description CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CE
96. 470PF 0 018uF 0 1uF 10PF 0 0068uF 2 2uF 0 068uF 68PF 47PF 0 01uF 100uF 100PF 100PF 100PF 0 01uF 100PF 0 0015uF 220PF 0 22uF 0 047uF 0 01uF 0 01uF 0 01uF 0 01uF 0 01uF 100PF 330PF 0 01uF 100PF 0 01uF 100PF 100PF 1uF 220PF 0 01uF 0 01uF 12PF 12PF 100uF 100uF 0 001uF 10uF 10uF 0 01uF 10uF 100uF 0 01uF 100PF 220PF 0 01uF 10 0 25PF 20 10 10 10 0 50PF 5 10 10 0 5PF 10 20 10 5 5 10 20 5 5 5 10 5 10 5 10 10 10 10 10 10 10 5 5 10 5 10 5 5 10 5 10 10 5 5 20 20 10 20 20 10 20 20 10 5 5 10 50V 29V 16V 16V 50V 50V 16V 16V 50V 29V 50V 16V 50V 50V 29V 10V 50V 50V 50V 50V 50V 50V 50V 16V 16V 29V 50V 50V 25V 29V 50V 50V 25V 50V 25V 50V 50V 16V 50V 29V 20V 50V 50V 10V 10V 50V 50V 50V 50V 10V 10V 29V 50V 50V 29V CN302 CN303 CN312 CN401 CN402 CN404 CN405 CN406 CN407 CN408 CN409 CN701 CN702 CN704 D301 D302 D303 D304 D401 D402 D403 D404 D407 D703 FB101 FB101 FB201 FB201 FB301 FB301 FB401 FB402 FB403 FB404 FB405 FB406 FB407 FB408 FB409 FB410 FB411 FB412 FB413 FB414 138 Part No 1 109 962 11 15163 021 11 1 163 021 11 1 163 021 11 1 126 934 11 1 163 009 11 1 109 982 11 1 126 925 11 1 980 171511 1 580 168 11 1 580 154 11 1 5
97. 49 11 1 216 295 00 1 216 295 00 1 216 295 00 1 216 295 00 1 216 295 00 1 216 295 00 1 216 864 11 1 216 296 00 1 216 295 00 1 216 295 00 1 216 295 00 1 216 864 11 1 216 295 00 1 216 295 00 1 216 295 00 1 500 445 21 1 216 295 00 1 216 295 00 1 500 445 21 1 414 521 21 1 414 398 11 Description FERRITE FILTER CHIP EMI FILTER CHIP EMI FILTER CHIP EMI FILTER CHIP EMI FILTER 3 TERMINAL NOISE FILTER 3 TERMINAL NOISE FILTER 3 TERMINAL NOISE FILTER 3 TERMINAL NOISE FILTER 3 TERMINAL NOISE FILTER 3 TERMINAL NOISE lt C gt IC RU8X12MF 0031 IC BA6287F IC PCM3003E T2 IC TG SU04F IC TG WHU04FU IC TG WH 4FU TR12R RESISTOR FERRITE BEAD RES CHIP 1K SHORT 0 RES CHIP 1K SHORT 0 SHORT 0 SHORT 0 SHORT 0 METAL CHIP 1K METAL CHIP 1K METAL CHIP 1K METAL CHIP 1K SHORT 0 RES CHIP 1K SHORT 0 SHORT 0 SHORT 0 SHORT 0 SHORT 0 SHORT 0 METAL CHIP 0 SHORT 0 SHORT 0 SHORT 0 SHORT 0 METAL CHIP 0 SHORT 0 SHORT 0 SHORT 0 FERRITE OuH SHORT 0 SHORT 0 FERRITE OuH COIL INDUCTOR CHIP 10uH INDUCTOR 10uH 5 5 5 5 5 5 5 5 5 1 10W 1 10W 1 16W 1 16W 1 16W 1 16W 1 10W 1 16W 1 16W L606 L607 L608 L609 L610 L611 L612 L613 L614 L615 L616 L617 L618 L619 L620 L621 L622 Q603 Q604 Q610 Q611 Q612 Q616 Q617 Q620 R601 R602 R603 R604 R605 R606 R607 R608 R609 R610 R611 R612 R613
98. 6 045 00 1 62 795 11 1 762 798 11 1 762 798 11 1 762 798 11 1 752 798 11 1 62 798 11 1 762 798 11 SW TOP BOARD COMPLETE KOK K K K K lt CAPACITOR gt CERAMIC CHIP 0 01uF 10 50 CERAMIC CHIP 0 01uF 10 50 CERAMIC CHIP 0 01uF 10 50 lt CONNECTOR gt HOUSING CONNECTOR 8P lt LED gt LED SLA 362MT3F A47 PII MD LED SLA 362MT3F A47 PI CD LED SLA 362MT3F A47 BAND RADIO lt PILOT LAMP gt LAMP PILOT CD DISC ILLUMINATION lt TRANSISTOR gt TRANSISTOR DTC143ZKA T146 TRANSISTOR DTC143ZKA T146 TRANSISTOR DTC143ZKA T146 RESISTOR METAL CHIP 150 5 1 10W METAL CHIP 6 8K 5 1 10W RES CHIP 3 3K 5 1 8W RES CHIP 2K 5 1 8W METAL CHIP 1 2K 5 1 10W METAL CHIP 910 5 1 10W METAL CHIP 680 5 1 10W lt SWITCH gt SWITCH KEYBOARD 1 MD SWITCH KEYBOARD gt SWITCH KEYBOARD BAND RADIO SWITCH KEYBOARD 2 gt 00 CD SWITCH KEYBOARD 0 CD SWITCH KEYBOARD CD OPEN CLOSE 4 amp SWITCH KEYBOARD LINE LINE LEVEL K KKK KKK K 144 Ref No C1 C3 05 C6 C7 C8 C9 C9 C10 C12 C13 C14 C15 C16 C17 C18 C19 C20 C21 C22 C22 C23 C24 C24 C25 C25 C27 C27 028 029 030 031 032 033 033 034 035 Part No A 3323 212 A A 3323 274 A 1 163 021 11 1 163 0
99. 6 821 11 1 216 833 11 1 216 821 11 15216 61711 1 210 817 11 1 216 821 11 1 216 041 00 1 216 041 00 1 216 833 11 1 216 821 11 1 216 821 11 1 216 821 11 1 216 809 11 1 216 821 11 1 216 809 11 1 210 837 11 1 216 817 11 1 216 833 11 1 216 621 11 1 216 049 11 1 216 839 11 1 216 049 11 1 216 821 11 1 216 833 11 1 216 821 11 Description METAL CHIP METAL CHIP METAL CHIP METAL CHIP RES CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP RES CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP RES CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP RES CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP RES CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP RES CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP RES CHIP METAL CHIP RES CHIP METAL CHIP RES CHIP METAL CHIP RES CHIP METAL CHIP 1K 4 7K 4 7K 1K 6 8K 10K 1K 1K 33K 1K 1K 10K 1K 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 Remark 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W AEP UK 1 16W 1 16W 1 10W US CND 1 10W AEP UK 1 16W 1 16W 1 16W 1 10W 1 16W 1 16W 1 16W 1 16
100. 6 845 11 1 216 825 11 1 216 833 11 1 216 833 11 1 216 825 11 1 216 845 11 1 216 809 11 1 216 864 11 1 216 833 11 1 210 097 00 1 216 833 11 1 216 097 00 1 216 029 00 1 210 295 00 1 216 073 00 1 216 073 00 1 216 833 11 1 216 833 11 1 216 833 11 1 216 097 00 1 216 029 00 1 216 821 11 1 216 841 11 1 215 805 11 1 216 041 00 1 216 049 11 1 216 839 11 1 216 833 11 1 216 821 11 1 216 049 11 1 216 809 11 1 216 833 11 1 216 833 11 1 216 833 11 1 216 833 11 1 210 829 11 1 216 817 11 1 216 817 11 1 216 833 11 1 216 821 11 1 216 821 11 1 216 821 11 15216 821 11 1 216 821 11 1 210 821 11 1 216 821 11 Description METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP RES CHIP RES CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP RES CHIP RES CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP RES CHIP RES CHIP RES CHIP RES CHIP METAL CHIP SHORT METAL CHIP METAL CHIP RES CHIP RES CHIP RES CHIP RES CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP RES CHIP METAL CHIP RES CHIP METAL CHIP RES CHIP METAL CHIP RES CHIP RES CHIP RES CHIP RES CHIP METAL CHIP METAL CHIP METAL CHIP RES CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP 1K 1K 100K 100K 47K 10K 8 2K 10K 10K 100K 2 2K 10K 10K 2 2K 100K 100 10K 100K 10K 100K 150 10K
101. 6 961 11 1 164 230 11 1 164 230 11 1 163 251 11 1 126 964 11 1 126 964 11 1 104 665 11 Description lt DIODE gt DIODE 155355 17 DIODE 155355 17 lt COIL gt INDUCTOR CHIP 47uH AEP UK DuH US CND INDUCTOR CHIP 47uH AEP UK DuH US CND INDUCTOR CHIP 47uH AEP UK FERRITE FERRITE FERRITE FERRITE lt JACK gt JACK LINE IN MAIN BOARD COMPLETE US CND MAIN BOARD COMPLETE AEP UK DuH US CND INDUCTOR CHIP 47uH AEP UK DuH US CND K K K K K K K K K K lt CAPACITOR RESISTOR gt ELECT ELECT ELECT ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT ELECT ELECT ELECT ELECT ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT ELECT ELECT ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT ELECT ELECT ELECT ELECT ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT ELECT ELECT 10uF 1uF 1uF 10uF 0 01uF 0 0056uF 0 0027uF 10uF 2 2uF 2 2ufF 2 2UF 2 2UF 100uF 220PF 220PF 100PF 10uF 1uF 1uF 10uF 0 01uF 0 0056uF 0 0027uF 10uF 2 2uF 2 2UF 2 2UF 100uF 2 2UF 220PF 220PF 100PF 10uF 10uF 100uF 20 20 20 20 10 10 10 20 20 20 20 20 20 5 5 5 20 20 20 20 10 10 10 20 20 20 20 20 20 5 5 5 20 20 20 Remark 50V 50V 50V 50V 29V 29V 90V 90V 90V 90V 90V 90V 10V 90V 90V 90V 90V 90V 90V 90V 20V 25V 50V 50
102. 64 518 11 1 580 168 21 1 580 168 11 1 770 533 31 1 568 852 11 1 770 520 31 1 580 168 11 1 770 516 31 1 779 466 11 1 110 519 21 1 580 163 11 8 19 988 61 8 19 988 61 8 719 988 61 8 719 988 61 8 719 988 61 8 719 056 83 8 719 988 61 8 719 988 61 8 719 988 61 8 719 056 76 1 216 295 00 1 469 152 11 1 216 295 00 1 469 152 11 1 216 295 00 1 469 152 11 1 216 296 00 1 469 125 21 1 469 152 11 1 469 125 21 1 469 152 11 1 469 152 11 1 469 125 21 1 469 152 11 1 469 125 21 1 469 125 21 1 216 295 00 1 469 185 11 1 469 185 11 1 469 152 11 Description CERAMIC CHIP 10 CERAMIC CHIP 0 01uF 10 CERAMIC CHIP 0 01uF 10 CERAMIC CHIP 0 01uF 10 ELECT 220uF 20 CERAMIC CHIP 0 001uF 10 CERAMIC CHIP 10 ELECT 470uF 20 lt CONNECTOR gt PIN CONNECTOR PC BOARD 10P PIN CONNECTOR PC BOARD 7P PIN CONNECTOR PC BOARD 2P PLUG CONNECTOR 3P PIN CONNECTOR PC BOARD 7P PIN CONNECTOR PC BOARD 7P CONNECTOR FFC FPC 26P CONNECTOR FFC FPC 9P CONNECTOR FFC FPC 12P PIN CONNECTOR PC BOARD 7P CONNECTOR FFC FPC 8P CONNECTOR FFC FPC 16P CONNECTOR FFC FPC 11P PIN CONNECTOR PC BOARD 2P lt DIODE gt DIODE DIODE DIODE DIODE DIODE 155355 17 155355 17 155355 17 155355 17 155355 17 DIODE DIODE DIODE DIODE DIODE UDZ TE 17 6 8B 1SS355TE 17 AEP UK 1SS355TE 17 1SS355TE 17 UDZ TE 17 3 6B lt COIL RESISTOR gt SHORT 0 US CND FERRITE OuH
103. 6W 1 10W 1 10W 1 10W AEP UK 1 10W US CND 1 10W 1 10W 1 10W 1 10W AEP UK 1 10W US CND 1 10W AEP UK 1 10W US CND 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W US CND 1 16W US CND 1 16W AEP UK 1 16W 1 10W AEP UK 1 10W AEP UK Ref No R47 R49 R52 R54 R55 R56 R57 R58 R59 R60 R61 R62 R63 R64 R64 R65 R66 R67 R68 R69 T1 1 181 JUI X1 Part No 1 216 049 11 1 216 849 11 1 216 825 11 1 216 065 00 1 216 829 11 1 216 057 00 1 216 061 00 1 216 025 00 1 216 105 00 1 216 057 00 1 216 089 00 1 216 073 00 1 216 057 00 1 216 029 00 1 216 295 00 1 216 097 00 1 216 097 00 1 216 073 00 1 216 041 00 1 216 025 00 1 433 741 11 1 233 306 31 1 537 488 11 1 537 924 21 1 693 378 11 1 760 130 11 Description Remark RES CHIP 1K 5 1 10W AEP UK METAL CHIP 220K 5 1 16W AEP UK METAL CHIP 2 2K 5 1 16W AEP UK RES CHIP 4 7K 5 1 10W AEP UK METAL CHIP 4 7K 5 1 16W AEP UK METAL CHIP 2 2K 5 1 10W AEP UK METAL CHIP 3 3K 5 1 10W AEP UK RES CHIP 100 5 1 10W RES CHIP 220K 5 1 10W AEP UK METAL CHIP 2 2K 5 1 10W RES CHIP 47K 5 1 10W METAL CHIP 10K 5 1 10W METAL CHIP 2 2K 5 1 10W METAL CHIP 150 5 1 10W US CND SHORT 0 AEP UK RES CHIP 100K 5 1 10W AEP UK RES CHIP 100K 5 1 10W AEP UK METAL CHIP 10K 5 1 10W AEP UK METAL CHIP 470 5 1 10W AEP UK RES CHIP 100 5
104. 7 863 91 1 249 417 11 1 247 863 91 1 247 863 91 1 249 435 11 1 249 429 11 1 249 441 11 1 247 863 91 WOOFER AMP Part No Description Remark 1 249 427 11 CARBON 6 8K 5 1 4W 1 249 429 11 CARBON 10K 5 1 4W KK KKK K KK K K K K K MISCELLANEOUS K K K K K K K K K 1 790 785 11 WIRE PARALLEL FFC 9P 1 790 787 11 WIRE PARALLEL FFC 12P 1 791 531 11 WIRE PARALLEL FFC 21P 1 791 532 11 WIRE PARALLEL FFC 23P 1 790 788 11 WIRE PARALLEL FFC 26P 1 667 954 11 FLEXIBLE BOARD 8 583 028 02 OPTICAL PICK UP KMS 260A for MD 1 790 786 11 WIRE PARALLEL FFC 8P 1 452 899 11 MAGNET 1 790 784 11 WIRE PARALLEL FFC 16P 1 791 028 11 WIRE PARALLEL FFC 11P 8 848 483 05 OPTICAL PICK UP KSS 213C for CD X 2646 381 1 SPINDLE MOTOR ASSY SPINDLE INCLUDING M1002 for CD 1 575 651 11 CORD POWER AEP UK 1 783 531 21 CORD POWER US CND 1 575 651 11 CORD POWER CND AEP UK 1 783 531 21 CORD POWER US CND 1 500 502 1411 HEAD OVER WRITE 1 418 423 11 DISPLAY PANEL UNIT A 4672 475 A MOTOR ASSY SPINDLE SPINDLE for MD A 4672 474 A MOTOR ASSY SLED SLED for MD X 4949 264 1 MOTOR ASSY LOADING LOADING 1 698 999 11 MOTOR DC CD LID OPEN CLOSE X 2625 769 1 SLED MOTOR WITH GEAR ASSY SLED for CD 1 762 148 21 SWITCH PUSH 2 KEY REFLECT RATE PROTECT DETECT 1 529 363 11 SPEAKER 1 0 1 529 363 11 SPEAKER R CH 1 52
105. 70 5571 Part No 8 19 946 49 8 19 059 97 8 759 459 85 1 216 295 00 8 729 027 58 8 729 027 50 8 29 027 50 1 216 033 00 1 216 079 00 1 216 069 00 1 216 061 00 1 216 056 00 1 216 051 00 1 216 048 00 1 216 045 00 1 216 069 00 1 216 061 00 1 216 056 00 1 216 051 00 1 216 048 00 1 216 045 00 1 216 045 00 1 216 048 00 1 216 051 00 1 216 056 00 1 216 061 00 1 216 069 00 1 216 085 00 1 216 079 00 1 216 045 00 1 475 977 11 1 762 798 11 1 762 798 11 1 762 798 11 1 762 798 11 1 762 798 11 1 762 798 11 1 762 798 11 1 762 798 11 1 762 798 11 1 762 798 11 1 62 798 11 1 762 798 11 1 762 798 11 1 762 798 11 1 762 798 11 Description Remark LED SLC22MG3F SELECT LED L 34HD HIGH SPEED Is IC NJL63H400A SHORT SHORT 0 TRANSISTOR TRANSISTOR DTC143ZKA T146 TRANSISTOR DTC143ZKA T146 TRANSISTOR DTC143ZKA T146 RESISTOR METAL CHIP 220 5 1 10W METAL CHIP 18K 5 1 10W METAL CHIP 6 8K 5 1 10W METAL CHIP 3 3K 5 1 10W RES CHIP 2K 5 1 10W METAL CHIP 1 2K 5 1 10W METAL CHIP 910 5 1 10W METAL CHIP 680 5 1 10W METAL CHIP 6 8K 5 1 10W METAL CHIP 3 3K 5 1 10W RES CHIP 2K 5 1 10W METAL CHIP 1 2K 5 1 10W METAL CHIP 910 5 1 10W METAL CHIP 680 5 1 10W METAL CHIP 680 5 1 10W METAL CHIP 910 5 1 10W METAL CHIP 1 2K 5 1 10W RES CHIP 2K 5 1 10W METAL CHIP 3 3K 5 1 10W METAL CHIP 6 8K 5 1 10W METAL CHIP 33K 5 1 10W METAL CHIP 18K 5 1 10W METAL CHIP 680
106. 8JC301 M5218AFP T U Page 77 LINE 25 P CON AU CLK 0203 HP LCH L 2103 k AU DATA R218 AU DATA 0 BUFFER 50V 2 2k 50 Tk B L CONT A NY HP RCH HP GNO D B L CONT 6 6 7 01 cz HP SW 7 OMIM 708 ATT 0 0056 COMBV LINE IN COM GND AU JACK 0102 202 MB MUTE MUTE SELECT d k LINE IN TAT LINE RCH LINE GNO 0105 205 LINE IN LEVEL CONTROL TUNER LINE 2 FB202 47uH gt e UN gt 16 M olo N Q307 M FMC3 T148 TUNER LINE IN MUTE SWITCH Q204 146 LINE IN C114 220p 0106 206 0206 129 10 5 TUNER LINE IN BTC3243TK T E 146 MUTE LINE IN TC114YKA T146 121 8221 10k 10k e G LINE IN LEVEL NORMAL 0 R MUTE LINE IN LEVEL HIGH 2 2 9309 c9 1855551 17 RADIO L INE ora TS TKA LINE IN LEVEL NORMAL 0 LINE IN LEVEL NORMAL 0 1146 PA STB BI LINE IN LEVEL HIGH 2 LINE IN LEVEL HIGH 7 8 _ A A 1SS355TE 17 TUNER LINE IN Page 72 7 MUTE DRIVE AMUTE CI H 2 LINE IN 0 6 COMBV 2 3 COM GND NIN re l JACK INN i G 2 loli JACK OUT 1 1 EM 4 IA O TE
107. 9 134 11 SPEAKER 10cm SUPER WOOFER K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K K Description Remark Ref No lt DIODE gt R828 R829 DIODE 155133 77 DIODE 155133 77 DIODE RD10ESB2 DIODE 155133 77 DIODE 155133 77 7 DIODE 155133 77 58 DIODE 155133 77 108 109 16 110 IC uPC4558C 208 TDA7296 A210 253 lt JACK gt 256 278 JACK PIN 1P SIGNAL INPUT WOOFER 279 lt IC LINK gt 301 305 LINK IC 1 0A US CND 364 lt TRANSISTOR gt 364 A 456 TRANSISTOR 2SC2001TP K1K2 TRANSISTOR 2SC2001TP K1K2 A 456 TRANSISTOR 2SC403SP 51 HR901 TRANSISTOR 2SC2001TP K1K2 LCD500 TRANSISTOR 2504035 51 101 102 TRANSISTOR KRA107M TRANSISTOR 102 M103 TRANSISTOR 102 M703 M1001 lt RESISTOR gt 102 CARBON 10K 5 1 4W CARBON 10K 5 1 4W CARBON 10K 5 1 4W SP391 CARBON 220 5 1 4W SP392 CARBON 1K 5 1 4W SP800 CARBON 1 2K 5 1 4W CARBON 47K 5 1 4W CARBON 47K 5 1 4W CARBON 10K 5 1 4W CARBON 5 6K 5 1 4W 1 CARBON 4 7K 5 1 4W 2 CARBON 1M 5 1 4W 3 CARBON 1K 5 1 4W 5 CARBON 10K 5 1 4W 6 CARBON 1 5K 5 1 4W 1 CARBON 3 3K 5 1 4W 8 CARBON 470 5 1 4W 9 CARBON 22K 5 1 4W 11 CARBON 1K 5 1 4W 13 CARBON 22K 5 1 4W 14 CARBON 22K 5 1 4W 15 CARBON 33K 5 1 4W 16 CARBON 10K 5 1 4W 17 CARBON 100K 5 1 4W 18 CARBON 22K 5 1 4W The components identified by mark A or dotted line with ma
108. AMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP TANTALUM TANTALUM CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP 10uF 2090 0 1uF 10uF 20 10uF 2090 0 01uF 10 0 001uF 5 0 1uF 0 1uF 0 022uF 10 0 068uF 10 0 0047uF 5 1uF 10 0 22uF 10 0 022uF 10 0 047uF 10 0 1uF 10uF 20 10uF 2090 0 01uF 10 0 1uF 0 1uF 0 1uF 0 01uF 10 0 47uF 10 100PF 5 0 015uF 5 0 47uF 10 0 0047uF 5 0 1uF 0 1uF 100uF 20 100PF 5 100PF 5 100PF 5 0 1uF 100uF 20 0 1uF 0 01uF 10 0 1uF 0 0068uF 1096 10V 29V 10V 10V 90V 90V 25V 25V 25V 29V 50V 10V 16V 25V 29V 25V 10V 10V 50V 29V 29V 25V 50V 16V 50V 50V 16V 50V 20V 25V 6 3V 50V 50V 50V 29V 6 3V 25V 50V 25V 50V Ref No C160 C161 C163 C164 0167 0168 0169 0171 0181 0183 0184 0185 0187 0188 0189 0190 0191 0196 0197 CN101 CN102 CN103 CN104 CN110 D101 D181 D183 10101 10103 10121 10123 10124 10152 10171 10161 10192 L101 L102 L103 L105 L106 L121 L122 L151 L152 L153 L154 L161 162 L181 130 Part No 1 104 601 11 1 104 601 11 1 163 021 11 1 163 021 11 1 163 0
109. B 22 UNIT BOARD J811 97 BL VCC rl CN312 AUGND 2 2k POWER INPUT S TO SPEAKER D UNIT acna POWER BOARD CN902 Page 93 CN310 T 9 UNREGSV 2 CN308 Mel MAIN BOARD 3P 2 3 CN401 Page 72 Es R377 4 7 05 CNB 1 2k AEP UK dp C380 100 10V C378 0 01 8556 UBZ TE 17 6 88 0357 358 IMMER mark POWER ON STANDBY e Voltages are taken with a VOM Input impedance 10 Voltage variations may be noted due to normal produc tion tolerances Signal path gt Abbreviation Canadian model PMC MD55 6 19 SCHEMATIC DIAGRAM CD MOTOR Section See page 107 for IC Block Diagram 10 11 A CD 1001 3 3V VREF P CON MUTE XLON MBP gl C R1006 55k R1007 BUFFER 22k 002 NJM2100E TE C1005 0 002 Q1002 1005 MOTOR CONTROL SPINBLE MOTOR DRIVE MAIN BOARD 1 3 CN702 UNREGBV Page 67 E ET s ca Q1006 2 521140 QR B SWITCH 05 Note on Schematic Diagram All capacitors are in uF unless otherwise noted pF 50 WV or less are not indicated except for electrolytics and tantalums All resistors are and 4W or less unless otherwise specif
110. CHIP ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT CERAMIC CHIP METAL CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT CERAMIC CHIP CERAMIC CHIP ELECT CERAMIC CHIP 0 01uF 470uF 560PF 0 001uF 100PF 0 01uF 0 01uF 0 001uF 0 001uF 0 01uF 0 001uF 0 001uF 0 001uF 0 001uF 0 001uF 0 001uF 0 001uF 0 01uF 1uF 0 001uF 0 001uF 0 01uF 0 001uF 0 01uF 0 001uF 100PF 0 01uF 0 01uF 1uF 0 001 uF 1uF 1uF 1uF 1uF 100uF 0 01uF 0 001uF 0 0047uF 0 01uF 1000uF 0 1uF 0 0 1uF 0 1uF 0 022uF 100uF 0 0022uF 0 1uF 47uF 0 1uF 10 20 5 10 5 10 10 10 10 10 10 10 10 10 10 10 5 10 10 10 10 10 10 10 10 5 10 10 10 10 10 10 10 10 20 10 10 10 10 20 10 5 10 10 10 20 10 10 20 10 Remark 50V AEP UK 10V AEP UK 50V AEP UK 50V AEP UK 50V AEP UK 25V 25V 50V 50V 25V 50V 50V AEP UK 50V 50V 50V 50V 50V 50V 10V 50V 50V 25V 50V 20V 50V 50V 50V 50V 10V AEP UK 50V US CND 10V 10V AEP UK 10V 10V AEP UK 10V 50V 50V 50V 25V 10V 16V 1 16W 16V 16V 20V 10V 50V 16V 10V 16V Part No 1 107 826 11 1 162 909 11 1 119 660 11 1 162 970 11 1 164 677 11 1 164 677 11 1 162 913 11 1 164 315 11 1 104 509 11 1 107 826 11 1 162 915 11 1 162 969 1
111. CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP lt CONNECTOR gt CONNECTOR FFC FPC 21P CONNECTOR FFC FPC 23P PIN CONNECTOR SMD 2P CONNECTOR FFC FPC 26P 0 01uF 0 01uF 4T uF 0 1uF 10PF 100uF 100uF 0 1uF 0 1uF 4T uF 0 01uF TPF 100PF 100PF TPF 0 1uF 0 1uF 0 001uF 0 001uF 100PF 100PF 0 1uF 0 1uF 220PF 0 001uF 0 001uF 0 001uF 0 001uF 0 001uF 0 01uF 0 01uF 1uF 0 01uF 10 10 20 0 57 20 20 20 10 0 5PF 5 5 0 25 10 10 5 5 5 10 10 10 10 10 10 10 10 10 PIN CONNECTOR PC BOARD 7P lt DIODE gt DIODE 155355 17 DIODE 155355 17 DIODE DTZ5 1B lt FERRITE BEAD RESISTOR gt FERRITE METAL CHIP METAL CHIP SHORT METAL CHIP SHORT FERRITE METAL CHIP METAL CHIP INDUCTOR 1K 1K 1K 5 5 Remark 20V 90V 6 3V 251 50V 6 3V 6 3V 25V 16V 6 3V 25V 50V 50V 50V 50V 25V 25V 50V 50V 50V 50V 25V 25V 50V 50V 50V 50V 50V 50V 50V 25V 10V AEP UK 25V 1 16W 1 16W 1 16W 1 16W 1 16W Ref No FB611 FB612 FB613 FB614 FB615 FB616 17 FB618 FB619 FB620 FB621 FB622 FB623 FB624 FB625 FB626 627 628 629 630 FB631
112. CNE 2 2k AEP UK T I i C33 0 23 US CND 75 0 47 AEP UK Q5 DIC3431K 46 102 07215241 TLM 06 FMC3 T148 MUT ING CONTROL Q7 C29 PTC343TK 0 001 1 146 G MUTING KAT 0 035 AEP UK 818 4 nol gt C19 C53 MO _ C67 R64 R40 0 03 US CNB 0 001 o tls 0 01 150 US 47 US CNB 0 033 AEP UK R35 1k R33 1 R34 10k JC18 0 PMC MD55 16 MAIN BOARD CN408 Page 70 MAIN BOAR CN402 Page 70 CHASS15 PMC MD55 6 9 SCHEMATIC DIAGRAM BD Section See page 99 for Waveforms See page 102 for IC Block Diagrams 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 1 2 3 4 5 6 7 10 11 12 13 14 15 BD BOARD A OPTICAL PICK UP BLOCK T 9 Page 54 KMS 260A A lt 20 gt 21 gt 22 gt lt 23 gt 24 gt 25 gt 26 gt lt 27 gt 28 gt 29 gt 30 gt 31 gt 32 gt 33 gt 34 gt 35 gt 36 gt 37 gt lt 38 gt 39 gt recane BD BOARD 27 FOR ADJUSTMENT HR901 OVER WRITE B Misvy s 40
113. CT ELECT CERAMIC CHIP ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP 0 1uF 100uF 100uF 100uF 0 01uF 100uF 10uF 0 1uF 0 01uF 0 01uF 15000uF 0 01uF 10uF 0 01uF 0 22F 0 01uF 10uF 3300uF 0 01uF 1000uF 0 01uF 470uF 0 01uF 47uF 10uF 10uF 0 01uF 47uF 0 01uF 0 001uF 0 001uF 33PF 0 001uF 2117 33PF 22PF 22PF 0 1uF 2 2uF 100uF 0 01uF 0 001uF 0 001uF 0 001uF 100P 0 001uF 100P 0 001uF 0 001uF 0 001uF 0 01uF 0 01uF 0 001uF 10 20 20 20 10 20 20 10 10 10 20 10 20 10 10 20 20 10 20 10 20 10 20 20 20 10 20 10 10 10 5 5 10 5 5 5 5 10 20 10 10 10 10 5 10 5 10 10 10 10 10 10 Remark 25V 10V 10V 10V 50V 10V 50V 25V 50V 50V 16V 50V 50V 50V 5 5V 50V 50V 6 3V 50V 10V 50V 10V 29V 10V 50V 50V 50V 10V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 16V 16V 10V 50V 50V 50V 50V 50V AEP UK 50V US CND 50V AEP UK 50V US CND 50V 50V 25V 25V 50V Ref No C443 C444 C445 C446 C447 C
114. CURIT DE FONCTIONNEMENT NE REMPLACER CES COM POSANTS QUE PAR DES PIECES SONY DONT LES NUM ROS SONT DONN S DANS CE MANUEL OU DANS LES SUPPL MENTS PUBLI S PAR SONY 6 1 6 2 6 3 6 4 6 5 6 6 6 7 6 8 6 9 6 10 6 11 6 12 6 13 6 14 6 15 6 16 6 17 6 18 6 19 6 20 6 21 6 22 6 23 6 24 6 25 6 26 6 27 6 28 6 29 TABLE CONTENTS SERVICING NOTES 3 GENERAL PRE a E 6 Recording Whole CD 6 Playing an MD mo us 7 EiSt nmieto the aa a nee SENS tie NRI 8 HOOKING UD the Sy SCCM oio aana eee 8 DISASSEMBLY 9 TEST MODE 15 ELECTRICAL ADJUSTMENTS TUNEL SCOTOM 19 NID SECON C a aan aa aa raa aia aaa naas aaa ani kanga 21 CD SO aan aan a e na ana a aaa baba na TEE 28 Display 5 eue aaa i 30 DIAGRAMS Block Diagram TUNER Section 31 Block Diagram MD Section 34 Block Diagram CD Section 37 Block Diagram FUNCTION SELECT PANEL Section 40 Block Diagram POWER AMP POWER SUPPLY Section 43 Block Diagram SUPER WOOFER Section 45 Printed Wiring Board TUNER
115. D CN303 CN302 Page 65 Page 66 1 gt 5 0 D 0 n Note on Printed Wiring Board parts extracted from the component side e np parts extracted from the conductor side e uic Pattern from the side which enables seeing Abbreviation Canadian model CO 0 2 9 3 7 7 7 5 7 6 3 7 UJ 00 03 ITI C2 r C2 C2 C7 5 76 6 18 SCHEMATIC DIAGRAM AUDIO JACK Section H MAIN BOARD 373 CN302 Page 74 J MAIN BOARD 3 3 CN303 K Page 74 rm AU JACK See page 107 for IC Block Diagram 2 3 4 5 R170 6 HEADPHONE AMP C163 100 10V R263 1 262 220p R163 Ik 162 220p 261 0 001 161 001 0154 254 0154 MUT Duros pu OEE no Q254 451 1 146 554 0 01 C351 BH3863F E2 ELECTRICAL VOLUME AW R270 2 2k 0359 2591664 T100QR B SWITCH C254 0 01 C255 0 1 1 254 555 0 47 50V T C356 7 8 V PMC MD55 11 12 13 14 15 16 17 8351 C363 C364 uH R362 47 47 10k 10V 10V 251 0 US MEGA BASS SWITCH R256 R257 33k 1M 5 9 R153 68k C156 0 1 R154 C155 0 1 10k I C154 0 01 I GCI ZJO lt JO gt G lt O 2 x
116. EMP ADJUST will be displayed immediately Specified Value OF 10 IF and 20 2F 8 LASER POWER ADJUSTMENT Connection laser power meter O Optical pick up objective lens digital voltmeter BD board a 110 1 3V lt CN110 pin lt Adjusting Procedure 1 Set the laser power meter on the objective lens of the optical pick up When it cannot be set properly press the 444 button or button to move the optical pick up Connect the digital voltmeter to CN110 pin 143 and CN110 pin IOP on the BD board 2 Turn the JOG dial to display LDPWR ADJUST Laser power For adjustment 3 Press the button once to display LD 0 9 mW ug 4 Turn the JOG dial so that the reading of the laser power meter becomes 0 85 to 0 91 mW Press the button after setting the range knob of the laser power meter and save Un a is e z lt z 5 A e lt 6 Turn the JOG dial so that reading of laser power meter becomes 6 9 to 7 1 mW press the button to save it Note Do not perform the emission with 7 0 mW more than 15 seconds continuously p Then turn the JOG dial to display LDPWR CHECK 8 Press the button once to display LD 0 9 mW 0 85 to 0 91 mW 9 Press the button once more to display LD 7 0 digital voltmeter sati
117. ER ON STANDBY All resistors are Q and 4W or less unless otherwise AEF nonflammable resistor panel designation Note Les composants identifi s par une marque A sont critiques pour la s curit Ne les remplacer que par une pi ce portant le num ro sp cifi Voltages are taken with a VOM Input impedance 10 Voltage variations may be noted due to normal produc tion tolerances Signal path gt Abbreviation CND Canadian model PMC MD55 6 27 PRINTED WIRING BOARDS SUPER WOOFER Section See page 48 for Circuit Boards Location WOOFER AMP B BOARD WOOFER AMP A BOARD e Semiconductor Location FRet No Location Ret No Location t 2 gt gt 1 SIGNAL INPUT WOOFER TO PLAYER UNIT 1 OM 4 CO CO C UJ 2 gt gt UJ gt gt Ug gt 2 gt gt gt 00000060 o o gt Note on Printed Wiring Boards e parts extracted from the component side e 000 1 Pattern from the side which enables seeing Abbreviation CND Canadian model AU JACK BOARD J302 Page 75 i 5 SUPER WOOFER w POWE R BOARDS W VOLUME BOARD COTE 11 35W mE TRANSF ORMER 121 95 PMC MD55 6 28 SCHEMATIC DIA
118. FLI 161 102 JC1 JC2 JC3 JC4 JC5 Part No 1 163 009 11 1 81 407 11 1 567 390 11 1 81 407 11 1 567 390 11 1 81 1 1 11 1 81 344 11 1 93 135 11 1 141 603 11 1 141 603 11 1 141 601 11 1 141 605 11 1 141 603 11 1 141 605 11 8 19 988 61 8 19 988 61 8 19 988 61 8 19 98B 61 8 19 988 61 8 19 988 61 8 19 055 86 8 19 055 86 8 19 076 70 8 19 988 61 8 19 988 61 8 19 988 61 8 19 988 61 8 19 988 61 8 19 988 61 1 216 295 00 8 19 988 61 1 216 295 00 8 19 988 61 8 19 988 61 1 236 11 21 8 759 549 84 8 759 483 40 1 216 295 00 1 216 295 00 1 216 295 00 1 216 295 00 1 216 295 00 Description Remark CERAMIC CHIP 0 001uF 10 50V AEP UK lt FILTER gt FILTER CERAMIC AEP UK FILTER CERAMIC 10 7M US CND FILTER CERAMIC AEP UK FILTER CERAMIC 10 7M US CND DISCRIMINATOR CERAMIC FILTER AM CERAMIC lt CONNECTOR gt PIN CONNECTOR PC BOARD 14P lt TRIMMER gt CAP ADJ US CND CAP ADJ AEP UK CAP ADJ US CND CAP ADJ AEP UK CAP ADJ AEP UK CAP ADJ AEP UK lt DIODE SHORT gt DIODE DIODE DIODE DIODE DIODE 155355 17 US CND 155355 17 US CND 188355 17 188355 17 188355 17 DIODE DIODE DIODE DIODE DIODE 188355 17 1470111 3 US CND 1470111 3 US CND KV1520TL00 1SS355TE 17 US CND DIODE DIODE DIODE DIODE DIODE 155355 17 155355 17 155355 17
119. GRAM SUPER WOOFER Section See page 107 for IC Block Diagram 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 W POWER BOARD WOOFER AMP B BOARD 7 A WOOFER AMP A BOARD 4700 35V 4700 35V JW820 AC IN LF801 AN N 1801 BONER 10812 J801 TRANSFORMER WOOFER AMP 0811 0 0812 R825 AC OUTLET 25C2001TP LK 25cC2001TP VOTER ne WOOFER 12812 F801 802 F803 804 C801 804 1 25A 250V US CNB 4A 125V US CNB 0 022 US CNB D T800mAL 250V UO T3 15AL 125V AEP UK 0 1 AEP UK 2 Q813 alk 2 3 4 25C17405 QRT PROTECT CONTROL 811 7775 FILTER AMP lt al CN812 SP800 SUPER WOOFER D mem yey 8248822 pen 10k 22k W VOLUMEJ e LM 0818 1981029806 al E co z 0814 SI 155155 77 co fajl 9817 5 3 1551331 77 HOARD Ee C826 C827 Page 78 SOV 50V 0817 Q815 KRC102M AT 28617409 MUT ING CONTROL 0814 25 2001TP LK 10V REGULATOR NM e SES F LED DRIVE Q816 107 STANDBY R829 SWITCH Note on Schematic Diagram All capacitors are in uF unless otherwise noted pF uuF 50 WV or less are not indicated except for electrolytics and tantalums All resistors are in Q and 1 4 W or less un
120. HASSIS AU JACK BOARD CN304 Sw FRONT Page 76 BOARD CNSS TU BOARD CN TU BOARD Page 76 66 CNI AU JACK BOARD CN307 LINE H C8 MOTOR BOARD CN1001 Page 81 OPTICAL PICK UP BLOCK KSS 213C DG BOARD CN603 Page 60 BOARD IN 4305 LINE TN 6 14 SCHEMATIC DIAGRAM MAIN CD Section 1 2 3 4 OPTICAL PICK UP BLOCK 5 213 TRACKING CD MOTOR BDARD CN1001 Page 9 Note on Schematic Diagram All capacitors are in uF unless otherwise noted pF upF 50 WV or less are not indicated except for electrolytics tantalums All resistors are in and 4W less unless otherwise specified Note The components identi fied by mark A or dotted line with mark criti cal for safety Replace only with part number specified B Line Note Les composants identifi s par une marque sont critiques pour la s curit Ne les remplacer que par une pi ce portant le num ro sp cifi Voltages and waveforms are dc with respect to ground under no signal conditions no mark CD PLAY Voltages are taken with a VOM Input impedance 10 MQ 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
121. IC CHIP 0 1uF 25V C789 1 107 725 11 CERAMIC CHIP 0 1uF 10 16V C606 1 162 927 11 CERAMIC CHIP 100PF 5 50V C795 1 126 925 11 ELECT 470uF 20 C796 1 163 021 11 CERAMIC CHIP 0 01 10 50V C607 1 162 927 11 CERAMIC CHIP 100PF 5 50 797 1 163 021 11 CERAMIC CHIP 0 01 10 50V C608 1 162 916 11 CERAMIC CHIP 12PF 5 50V C609 1 162 916 11 CERAMIC CHIP 12PF 5 50V lt CONNECTOR gt C610 1 164 156 11 CERAMIC CHIP 0 1uF 25V C611 1 164 156 11 CERAMIC CHIP 0 1uF 25V CN711 1 580 159 11 PIN CONNECTOR PC BOARD 7P CN712 1 580 163 11 PIN CONNECTOR PC BOARD 2P C612 1 164 156 11 CERAMIC CHIP 0 1uF 25V C613 1 163 251 11 CERAMIC CHIP 100PF 5 50V lt DIODE gt C614 1 162 927 11 CERAMIC CHIP 100PF 5 50 C615 1 164 156 11 CERAMIC CHIP 0 1uF 25V 0761 8 719 988 61 DIODE 1553551 17 C616 1 164 156 11 CERAMIC CHIP 0 1uF 25V 0762 8 719 988 61 DIODE 1553551 17 C617 1 164 156 11 CERAMIC CHIP 0 1uF 25V lt gt C619 1 126 207 11 ELECT CHIP 20 AV C620 1 107 823 11 CERAMIC CHIP 0 47uF 10 16V 711 9 759 565 65 IC BA6289F E2 C621 1 107 826 11 CERAMIC CHIP 0 1uF 10 16V C622 1 107 725 11 CERAMIC CHIP 0 1uF 10 16V lt SHORT gt C626 1 163 021 11 CERAMIC CHIP 0 01uF 10 50V 46791 1 216 296 00 SHORT 0 US CND C627 1 164 156 11 CERAMIC CHIP 0 1uF 25V 46792 1 216 296 00 SHORT 0 US CND C628 1 126 205 11 ELECT CHIP 47uF 20 6 3V 46793 1 216 296 00 SHORT 0 US CND C629 1 126 205 11 ELECT CHIP 47uF 20 6 3V C632 1 126 603 11 ELECT CHIP 4
122. INDOW LCD CABINET FRONT SUB ASSY GREY US 58 59 CABINET FRONT SUB ASSY GREY CND AEP UK 60 CABINET FRONT SUB ASSY WOOD 61 US CND 63 hoe Part No X 3378 139 1 4 951 620 01 A 3323 216 A 1 190 0 11 3 040 319 01 3 040 612 01 3 039 500 01 3 831 441 11 56 supplied Description Remark CABINET FRONT SUB ASSY WOOD AEP UK SCREW 2 6X8 SW FRONT BOARD COMPLETE WIRE PARALLEL FFC 12P SHEET WINDOW ADHESIVE SHEET PANEL ELECTROSTATIC SHEET FRONT ELECTROSTATIC CUSHION B 3 CENTER BLOCK X 104 105 105 106 106 107 108 Part No A 3321 986 A A 3322 139 A 3 036 318 01 3 036 311 01 3 036 294 01 A 3321 988 A A 3322 141 A A 3323 212 A A 3323 274 A 3 036 266 01 1 291 331511 supplied Description MAIN BOARD COMPLETE US CND MAIN BOARD COMPLETE AEP UK CARTRIDGE LID SPRING MD LID CHASSIS MAIN AU JACK BOARD COMPLETE US CND AU JACK BOARD COMPLETE AEP UK TU BOARD COMPLETE US CND TU BOARD COMPLETE AEP UK SPACER WIRE PARALLEL FFC 21P TS 113 117 120 supplied d e N D gt d not supplied prd supplied 15 supplied supplied 108 9 109 not supplied 1 Part No Remark 16791532711 127907 66 11 A 3323 211 A A 3323 402 A 3 036 464 01 Description WIRE PARAL
123. IP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT ELECT ELECT ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP SHORT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP 0 001uF 10 0 001uF 10 0 01uF 10 0 001uF 10 470 5 470 5 20 20 220uF 20 10uF 20 10 10 0 001uF 10 0 001uF 10 0 001uF 10 0 001uF 10 0 01uF 10 0 01uF 10 220uF 20 0 1uF 10 0 01uF 10 360PF 5 59 10PF 057 10 0 US CND 10 0 01uF 10 0 01uF 10 0 01uF 10 0 01uF 10 0 001uF 10 0 01uF 10 330PF 5 470 5 0 001uF 10 0 01uF 10 0 01uF 10 0 01uF 10 Remark 50V 50V 25V AEP UK 50V 50V 50V 50V 50V 6 3V AEP UK 50V 10V 10V US CND 50V 50V 50V 50V 50V AEP UK 50V AEP UK 10V AEP UK 16V AEP UK 50V AEP UK 50V AEP UK 50V AEP UK 50V AEP UK 10V AEP UK 10V AEP UK 50V AEP UK 25V 25V 50V 50V US CND 50V AEP UK 50V AEP UK 50V AEP UK 50V AEP UK 50V 25V AEP UK 50V AEP UK CF1 CF1 CF2 CF2 CF4 CT1 CT2 CT2 CT3 CT4 CT5 D19 D20 021
124. IP METAL CHIP METAL CHIP METAL CHIP 2581132 DTC114YKA T146 DTC114YKA T146 DTA114YKA T146 DTA114YKA T146 AEP UK 25B798 DL DIA123JKA T146 25D1 60F5 TLQ 2502413KQ 1K 5 100 5 22 5 22 5 1K 5 22 5 22 5 2 2 5 100 5 1K 5 1K 5 100 5 1K 5 1K 5 1K 5 100 5 1K 5 0 5 100 5 47K 5 10 5 8 2K 5 0 5 10 5 10 5 100 5 2 2 5 10 5 10 5 2 2 5 100 5 100 5 0 5 1K 5 100 5 22 5 22 5 1K 5 22 5 22 5 2 2 5 100 5 1K 5 1K 5 100 5 1K 5 1 16W 1 10W 1 8W 1 10W 1 16W 1 10W 1 10W 1 16W 1 10W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 10W 1 10W 1 10W 1 16W 1 16W 1 10W 1 10W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 10W 1 16W 1 10W 1 10W 1 8W 1 10W 1 16W 1 10W 1 10W 1 16W 1 10W 1 16W 1 16W 1 16W 1 16W R215 R216 R217 R218 R219 R220 R221 R222 R224 R225 R226 R227 R228 R229 R230 R231 R232 R233 R241 R301 R302 R303 R304 R305 R306 R307 R308 R309 R310 R311 R312 R313 R314 R347 R401 R402 R403 R404 R405 R406 R407 R408 R409 R410 R411 R412 R413 R414 R415 R416 R417 R418 R419 R420 R421 R422 R423 140 1 216 821 11 1 216 821 11 1 216 845 11 1 216 821 11 1 216 864 11 1 216 097 00 1 216 089 00 1 216 073 00 1 216 832 11 1 216 864 11 1 216 073 00 1 210 073 00 1 21
125. JOG dial to display MODE 3 Press the button to display CREC MID 4 When recording starts lights up REC and display CREC is the address About minute later press the button to stop continuous recording Turn the JOG dial to display MODE Press the button to display MID Check that the Cl error becomes below 80 and the ADER be low 2 10 Press the button to stop playback then press the button and take out the disc 23 7 TEMPERATURE COMPENSATION OFFSET ADJUSTMENT Save the temperature data at that time in the non volatile memory as 25 C reference data Note 1 Usually do not perform this adjustment 2 Perform this adjustment in an ambient temperature of 22 C to 28 C Perform it immediately after the power is turned on when the internal temperature of the unit is the same as the ambient temperature of 22 C to 28 C 3 When D101 has been replaced perform this adjustment after the tem perature of this part has become the ambient temperature Adjusting Procedure 1 Turn the JOG dial to display TEMP ADJUST 2 Press the button to select the TEMP ADJUST mode played 4 To save data press YES ENTER button When not saving data press NO CANCEL button will be displayed and turned back to TEMP ADJUST dis play then When the button is pressed T
126. K three screws BVTP3 x 12 harness three screws BVTP3 x 12 wire parallel ffc 12P CN407 cabinet front block UPPER CABINET BLOCK cabinet upper block connector CN711 2 wire parallel ffc 16P from OPTICAL PICK UP connector Q wire parallel ffc 11 CN1001 three claws Q wire parallel ffc 8P CN409 CD PICK UP ASSY PICK UP assy two screws PWH2 6 x 10 two screws PWH2 6 x 10 MAIN BOARD SECTION wire parallel ffc 16 connector 9 2 Q two screws CN701 CN704 BVTP3 x 10 two screws Q connector CN303 BVTP3 x 10 Q connector CN401 m ffc M 4 main board section 702 6 connector CN404 Q connector CN408 wire parallel ffc 26 CN405 connector CN402 wire parallel ffc 9P CN406 connector CN312 wire parallel ffc 8P CN409 MAIN BOARD shield plate main two screws o BVTT2 6 x 6 wo screws BVTT2 6x 6 Q main board TU BLOCK MD BLOCK Q two screws BVTP3 x 10 Q TU block assy Q two screws BVTP3 x 10 Q screw D MD block assy BVTP3 x 10 harness shield plate front Q screw SA BVTP2 6 x TIR two screws BVTT2 6 x 5 four screws BVTP2 6 x 8 two screws BVTP2 6 x 8 LCD block assy do MD
127. L MD playback mode MD rec control signal output to the A D D A converter 1 603 L MD recording mode 18 RECH O 19 MD RST Power supply on off control signal output for the MD mechanism controller 1 601 power on 20 MD SCTS System controller busy status monitor output to the MD mechanism controller IC601 21 MD SRTS I MD mechanism controller busy status monitor input from the MD mechanism controller 1 601 Power down signal output to the MD mechanism controller IC601 L power down CD disc illumination lamp PL550 drive signal output lights up Reset signal output to the liquid crystal display LCD500 KEN 2 MDPDOWN o ES KEN iqui 25 LED CE Chip enable signal output to the liquid crystal display LCD500 00000000 o a L 1 o EN 23 D L CON 24 LCD RST 26 LCD AO O Address signal output to the liquid crystal display LCDS00 00000000 27 LED MD O LED drive signal output of the gt M MD indicator D550 He LEDon Tuner system power supply on off control signal output L power 28 LED RADI 29 LED CD O CD servo system power supply on off control signal output L power on 32 CD POWER 33 HI LED LED drive signal output of the HIGH SPEED indicator D555 H LED on 34 CD 12HISP CD spindle motor control signal output Not used open 39 TU SFT o Level shift
128. LEL FFC 23P WIRE PARALLEL FFC 26P DG BOARD COMPLETE US CND DG BOARD COMPLETE AEP UK PLATE RESET LINE IN BOARD SCREW 2 6X8 CLAMP SCREW BVTTWH STEP COVER BOTTOM PLATE 1 674 446 11 4 951 620 01 3 03 150 11 4 999 839 11 3 040 739 01 4 MD MECHANISM SECTION MDM 5A Ref No 151 152 153 154 155 156 157 159 160 161 162 163 164 2 1 671 115 21 4 996 217 01 4 996 223 11 4 996 218 01 4 996 277 01 4 996 226 01 4 999 347 01 4 996 225 01 4 988 466 11 4 996 219 01 4 996 220 01 4 996 221 01 4 933 134 01 4 996 224 01 Description SW BOARD CHASSIS INSULATOR F BLACK BRACKET GUIDE R SPRING O C TENSION LEVER 0 C INSULATOR R GREEN BRACKET GUIDE L SPRING ELECTROSTATIC LEAF GEAR CAM GEAR GEAR A GEAR B SCREW SCREW PTPWH 2 6 6 1 7X3 PWH Remark MBU 5A Ref No 165 166 167 168 169 171 172 173 174 175 176 179 M103 2121 4 996 227 01 4 996 229 01 4 996 212 01 4 996 213 01 4 996 214 01 4 996 215 11 4949 246 1 4949 245 6 4 996 211 01 4 998 763 01 A 4680 417 A 4 996 216 01 X 4949 264 1 mm Description Remark LEVER HEAD SPRING HEAD LEVER TORSION LEVER LIMITTER SPRING LIMITTER TORSION SPRING SLIDER TENSION SPRING LOCK TENSION SLIDER ASSY HOLDER A
129. N RUBBER VIBRATION PROOF RED CD MOTOR BOARD COMPLETE SCREW 2 6X10 PWH WIRE PARALLEL FFC 11 COVER TOP PC BOARD CUSHION B MOTOR DC CD LID OPEN CLOSE 7 OPTICAL PICK UP SECTION KSM 213CGP not supplied not supplied 301 TL G PN 303 305 302 M1002 M1001 The components identified by Les composants identifi s par une mark A or dotted line with marque A sont critiques pour la mark A are critical for safety s curit Replace only with part num Ne les remplacer que par une pi ce ber specified portant le num ro sp cifi Ref No Part No Description Remark Ref No Part No Description Remark A 301 8 848 483 05 OPTICAL PICK UP KSS 213C for CD 305 X 2646 381 1 SPINDLE MOTOR ASSY SPINDLE 302 2 626 908 01 SHAFT SLED INCLUDING M1002 for CD 303 3 713 786 51 SCREW 2 3 M1001 X 2625 769 1 SLED MOTOR WITH GEAR ASSY SLED 304 2 627 003 02 GEAR B RP for CD 124 8 SPEAKER 1 SECTION not supplied POWER AMP not supplied 7 A board POWER AMP 27 The components identified Les composants identifi s par une M mark A or dotted line with marque A sont critiques pour la POWER AMP mark are critical for safety s curit board 2 351 Replace only with part num Ne les remplacer que par une pi ce 369 8 oee ber specified portant le num ro sp cifi sup
130. ONT BOARD Semiconductor cendi Location te Ref No Location dm sw TOP BOARD Note on Printed Wiring Boards x parts extracted from the component side x 3 1 Pattern from the side which enables seeing ZA x x 1590500 LIQUIB CRYSTAL i DISPLAY S LCD BOARD Page 65 MAIN BOARD CN406 1 12 1 112 0554 MAIN BOARD SS CN407 1 674 443 J 12 L2 Page 66 05 86 87 88 6 24 SCHEMATIC DIAGRAM PANEL Section 1 2 3 4 5 6 7 SW TOP BOARD 8550 8551 8552 MD CD RADIO E EW R55 2 SLA ENT 8578 s 150 47 6807 4 ne 5579 0 1 R557 LINE OTC 8820 orc on 5551 2 LED DRIVE LED DRIVE LED BRIVE aec 250 Sii IN _ 1 20 M Mb CN550 L o asss 5552 ds Bu PTS t es H spl XE Eoo tse 0 0 5555 DLGND 4 Pee CB MAIN BOARD COMSV 3 gt Le 2 CN409 Page 72 PL553 LAMP BOARD PL554 553 555 LCD BACK LIGHT PL555 LCD BOARD 01952 9 KE CN553 Bo KE 219 17777 51 5 5 MAIN BOARD 2 3 L Page 72 NIN RV550 470k Pier VOUT CAPS2 CAPS2 CAPSI CAPS1 2 Q lt lt lt lt 100
131. PER WOOD AEP UK DUCT SW WOOFER AMP BOARD COMPLETE Including WOOFER AMP A B board complete US CND WOOFER AMP BOARD COMPLETE Including WOOFER AMP A B board complete AEP UK fot 1 471 WOOFER lt The components identified by mark A or dotted line with mark A are critical for safety Replace only with part num ber specified Ref No 461 461 462 463 464 465 467 468 469 471 471 472 472 473 476 477 479 5 800 127 Part No 1 674 439 11 1 674 439 21 3 038 131 01 3 038 132 01 3 038 136 01 3 040 317 01 3 038 133 01 3 039 134 01 4 951 620 01 1 674 440 11 1 674 440 21 3 036 279 01 3 036 279 11 3 040 639 01 3 040 916 01 3 840 486 02 3 040 315 01 1 529 134 11 not supplied Les composants identifi s par une marque A sont critiques pour la s curit Ne les remplacer que par une pi ce portant le num ro sp cifi Description W LED BOARD US CND W LED BOARD AEP UK CUSHION AC OUT SHEET INSULATING CUSHION SIGNAL IN Remark SPACER VOLUME PACKING CUSHION SP SCREW 2 6X8 BVTP W POWER BOARD US CND W POWER BOARD AEP UK COVER SW US CND COVER SW AEP UK SPONGE SW FOOT F RUBBER CUSHION SPEAKER COVER AC OUT SPEAKER 10cm SUPER WOOFER SECTION 8 ELECTRICAL PARTS LIST NOTE Due to standardization replacement
132. PRECAUTIONS FOR ADJUSTMENTS 1 When replacing the following parts perform the adjustments and checks with O in the order shown in the following table Optical BD Board Pick up IC171 D101 1 101 C121 IC192 1 Recording of IOP information Value on the optical pick up label 2 Temperature compensation offset adjustment 2 Set the test mode when performing adjustments After completing the adjustments release the test mode 3 Perform the adjustments to be needed in the order shown 4 Use the following tools and measuring devices Check Disc MD TDYS 1 Part No 4 963 646 01 e Test Disc MDW 74 AU 1 Part No 8 892 341 41 e Laser power meter LPM 8001 Part No J 2501 046 A or MD Laser power meter 8010S Part No J 2501 145 A Oscilloscope Measure after performing CAL of prove Digital voltmeter Thermometer e Jig for checking BD board waveform Part No J 2501 149 A 5 When observing several signals on the oscilloscope etc make sure that VC and ground do not connect inside the oscil loscope VC and ground will become short circuited 6 Using the above jig enables the waveform to be checked with out the need to solder Refer to Servicing Notes on page 4 7 As the disc used will affect the adjustment results make sure that no dusts nor fingerprints are attached to it Laser power meter When performing laser power checks and adjustment electrical adjustment use of the new MD laser
133. R ASSY SPINDLE SPINDLE for MD MOTOR ASSY SLED SLED for MD SWITCH PUSH 2 KEY REFLECT RATE PROTECT DETECT 6 CD CABINET SECTION 255 not supplied Ref No 251 252 259 254 255 256 257 258 260 261 262 263 265 266 267 268 1 2527 Part No A 3321 990 A 4 951 620 01 1 790 786 11 3377 482 1 3 036 467 01 1 452 899 11 3 036 362 01 3 036 363 01 3 036 307 01 3 036 306 01 3 036 466 01 3 029 901 01 2 627 174 01 3 036 309 01 3 036 358 01 3 036 319 01 Description SW TOP BOARD COMPLETE SCREW 2 6X8 BVTP WIRE PARALLEL FFC 8P CABINET UPPER ASSY PLATE CHUCKING MAGNET PANEL TOP HOLDER CHUCKING LID CD PLATE CD ORNAMENTAL SPRING CD LID COIL SCREW 3X8 PULLEY M CHASSIS MOTOR GEAR C GEAR B 277 261 2 S supplied Ref No 269 270 210 211 212 Remark 219 2 4 279 276 278 280 281 703 12 OPTICAL PICK UP SECTION 279 Part No 3 036 288 01 A 3321 992 A A 3322 149 A 3 017 031 11 3 017 030 01 1 790 784 11 3 923 736 01 3 910 095 31 3 910 095 21 3321 991 3 921 725 01 1 791 028 11 3 040 738 01 3 831 441 11 1 698 999 11 Description Remark PLATE GEAR RETAINER CD O C BOARD COMPLETE US CND CD O C BOARD COMPLETE AEP UK GEAR A BELT WIRE PARALLEL FFC 16P COVER CD RUBBER VIBRATION PROOF GREE
134. RAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT CERAMIC CHIP 0 001uF 0 001uF 0 001uF 0 001uF 0 001uF 0 01uF 0 001uF 0 001uF 0 01uF 0 01uF 0 01uF 0 01uF 0 001uF 0 001uF 100PF 100PF 0 001uF 0 001uF 0 001uF 0 001uF 0 001uF 0 001uF 0 001uF ATOPF 0 001uF 0 001uF 0 001uF 0 001uF 100PF 100PF 100PF 100PF 100PF 0 001uF 0 001uF ATPF 0 001uF 0 001uF 0 001uF 0 001uF 470PF 470PF 0 001uF 0 001uF 0 001uF 0 001uF 2 2UF 33PF 330PF 33PF 22uF 0 01uF 10 10 10 10 10 10 10 10 10 10 10 10 10 10 5 5 10 10 10 10 10 10 10 5 10 10 10 10 5 5 5 5 5 10 10 5 10 10 10 10 5 5 10 10 10 10 20 5 5 5 20 10 Remark 50V 50V 50V 50V 50V 25V 50V 50V 25V 25V 29V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V AEP UK 50V AEP UK 50V AEP UK 50V AEP UK 25V AEP UK 50V AEP UK Ref No C498 C499 C500 C501 C502 C503 C504 C505 C506 C507 C508
135. RD FILTER AMP 10811 CN82 VOLUME BOARD 1 CN821 gt WOOFER MUTE Q811 812 825 1 WOOFER AMP 10812 1 2 2 2 BIPOLAR MOS GAIN amp MOS SHORT TRANSCONDACTANCE LEVEL SHIFTING OUTPUT CIRCUIT SP800 INPUT STAGE B STAGE STAGE PROTECTION SUPER WOOFER RV821 LEVEL CN822 LED STANDBY il DRIVE SWITCH Q818 Q816 0815 MUTEING lq amp q CONTROL 0817 n POWER CONTROL 0815 Et 1801 0801 804 POWER E RECT TRANSFORMER 01811 01802 B 10V REGULATOR 5 10V 0814 5 3 3 18V x W POWER BOARD 46 e SIGNAL PATH gt FM e Circuit Bords Location Player Unit SW board CD O C board SW TOP board CD MOTOR board LAMP board AU JACK board TU board SW FRONT board LCD board 4 MAIN board BD board DG board LINE IN board Speaker L Section POWER board lt POWER AMP C board E POWER AMP A board POWER AMP B board MN POWER AMP D board 2 47 Super Woofer Section W LED board RS W POWER board W VOLUME board 48 WOOFER AMP A board WOOFER AMP B board 6 7 PRINTED WIRING BOARD TUNER Section See page 47 for Circuit Boards Location 1 1 2 3 4 5 6 1 8 9 909 US
136. RITE METAL CHIP METAL CHIP SHORT FERRITE FERRITE FERRITE FERRITE FERRITE FERRITE FERRITE FERRITE FERRITE FERRITE METAL CHIP FERRITE FERRITE FERRITE lt FILTER FERRITE BEAD gt FERRITE 0 0 1K 1K 0 330 5 5 5 Remark 1 16W 1 16W 1 16W XXX X 1601 1602 10603 10604 16605 10606 4 601 4 602 4 603 4 605 4 606 4 607 4 608 4 609 4 610 4 611 4 612 4 613 4 614 4 615 4 616 4 617 4 618 4 619 4 620 4 621 4 622 4 623 4 626 4 627 4 631 4 632 4 634 4 635 4 639 4 641 4 651 4 652 L601 L602 Part No 1 239 901 21 1 239 899 21 1 239 899 21 1 239 899 21 15239 099 21 1 129 971521 1 125 971 21 1 125 971 21 1 125 971 21 1129 90121 1 125 971 21 8 59 599 72 8 759 040 83 8 59 561 36 8 59 243 19 8 759 591 61 8 759 447 77 1 216 049 11 1 216 295 00 1 216 049 11 1 216 295 00 1 216 296 00 1 216 295 00 1 216 295 00 1 216 821 11 12216 62111 1 216 821 11 1 216 821 11 1 216 295 00 1 216 0
137. SERVICE MANUAL Ver 1 1 1999 08 U S and foreign patents licensed form Dolby Laboratories Licensing Corporation MICROFILM DN 0 Au 055 70 9 PMC MD55 US Model Canadian Model AEP Model Model Name Using Similar Mechanism MDS JB920 MD i Section CD Mechanism Type UK Model KSM 213CGP Optical Pick up Name KSS 213C MD Mechanism Type MDM 5A Base Unit Name MBU 5A KMS 260A Model Name Using Similar Mechanism CD Section Optical Pick up Name SPECIFICATIONS AUDIO POWER SPECIFICATIONS US only pp I JTP ND T TAL antenna 21 AM MW LW Loop antenna With 4 ohm loads both channels driven from 100 10 000 Hz rated 7 W per channel minimum RMS power with no more than 10 total harmonic distortion in AC operation Super woofer with 4 ohm loads driven at 70 Hz rated 30 W minimum RMS power with no more than 10 total harmonic distortion in AC operation Other Specifications CD player section System Compact disc digital audio system Laser diode properties Material GaAlAs Wave length 785 nm Emission duration Continuous Laser output Less than 44 6 pW This output is the value measured at a distance of about 200 mm from the objetive lens surface on the optical pick up block with 7 mm aperture Spindle speed 200 r min rpm to 500 r min rpm CLV Number of programme positions Frequency response 20 20
138. SSY SLIDER CAM SPRING SHUTTER LEAF HOLDER COMPLETE ASSY SPRING EXTENSION MOTOR ASSY LOADING LOADING 5 BASE UNIT SECTION MBU 5A 168 Ref No Part No 201 A 4699 893 A 202 3 372 761 01 203 4 996 267 01 204 4 996 255 01 205 4 900 590 01 206 4 996 258 01 207 4 996 262 01 208 1 667 954 11 209 4 996 253 01 A210 8 583 028 02 211 4 996 252 01 212 4 996 254 01 213 4 967 688 11 214 4 996 260 01 203 Description BD BOARD COMPLETE SCREW M1 7 TAPPING BASE BU D BASE BU C SCREW PRECISION SMALL SPRING COMPRESSION GEAR SL C FLEXIBLE BOARD BASE BU A OPTICAL PICK UP KMS 260A for MD CHASSIS BU BASE BU B MAGNET ABSORPTION GEAR SL A The components identified by mark A or dotted line with mark A are critical for safety Replace only with part num ber specified 219 220 221 222 HR901 M101 M102 5102 oe Part No 4 996 261 01 4 996 264 01 4 996 265 01 4 996 256 01 4 996 25 7 01 4 996 263 01 4 988 560 01 4 211 036 01 1 500 502 1111 4672 475 4672 474 1 762 148 21 Les composants identifi s par une marque A sont critiques pour la s curit Ne les remplacer que par une pi ce portant le num ro sp cifi Description Remark GEAR SL B SPRING SHAFT LEAF SHAFT MAIN SL BASE RACK SL SPRING CLV TORSION SCREW P 1 7X6 SCREW 1 7X2 5 PWH HEAD OVER WRITE MOTO
139. SYSCK FILTER FILTER SERIAL INTERFACE LRCIN BCKIN MODE DEMO DOUT CONTROL DEMI 20BIT DIN VDD DGND IC602 BA6287F 8 GND MAIN Board 2 0012 10406 BU1924F E2 AEP UK DRIVER 150 1 S 6 VREF 16 DX RIN PLL 57kHz RDS ARI PLL 8th SWITCHED IC606 TC7WH74FU TR12R DEFFERENTIAL ANTI ALIASING DECODER FILTER QUAL RDAT VREF VSS3 CMP MUX VDD1 VSS1 104 IC701 CXA2542AQ N gt lt 5 8 B 8 09 28 nts 5 02 87 04 SENS2 LASER POWER CONTROL 1 68 E 5 03 SENSI IV ANP T Le AN 12 C OUT E Iro 7 a 22 VEE INT VEE VON 27 a A VEE VCC geom IIL Gene i A n V TTL FOK ro i TRK GAIN WINDOW 20 DATA EF BALANCE ll LPFI 42 gt COMP d 49 XLT L IIL DATA REGISTER INPUT SHIFT REGISTER 7 p ADDRESS DECODER SENS SELECTOR ATSC 43 gt OUTPUT DECODER 0 ATSC 7 WINDOW COMP 5 DFCT o TM DFCTO 1 1 6 51 4 TG1 2 1 7 51 4 1 4 TDFCT 45 we TRACKING 1 4 16 ISET vcc STG PHASE COMPENSATION 5 vec 46 lt 5 510 te 4 mef Fzc 47 gt 44 SLM XI FZC COMP na
140. Se all OWER ON 11 STANBBV 2 8 9407 1000 10406 alal 0 lt y 515 up raa EEE EE 0 2 0 S cage BU1924F E2 13 POWER ON 1 9 CONTROL RE FB430 0 COUNT 173300 80 5 L SIS STANDBY 0 Page 78 co I eis at 8404 Ik a AEE SS ae UO LU 155355 1 405 IRIS pw 478 POWER 0 0 1 S GNB mm m m gt LU 47 4 8 BLGN8 0 7 492 2 2 50V 4 332MHz Ej px DATA 9 2 6 C493 g ul c2 OV STANOBY 4 3 0 m m d f um c2 2 2 hr aaa 1 403 TA 228 8 NUN ovo 3 3V REGULATOR C498 0 01 POWER ON 1 9 4 9 0 101 8 2 0101 497 MED 2 0 01 l 5 BLGNB 499 0 F Page 73 Y 100 0404 seno DTC 14YKA 3 3 R497 6 5 0 INVERTER 150 s CLK BOARD arch 08552 Tie 16 0086 Page 89 AD LCH 3 AC CHECK POWER ON E a STANDBY 0 AD GND 4 2 a Nel AD RCH 5 5 2 47 G 5 AU3 3V 7 0415 z 9 5 C401 LR i 0 22 v 8405 R435 n C433 0 001 10k 3 303 4 3 31 10K SHORT 19 31 i on TS taa 155355 1k C434 0 001 H R40 Fox fo 621321 R465 100 5050 5 C435 0 001 R411
141. TAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP RES CHIP METAL CHIP METAL CHIP RES CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP RES CHIP RES CHIP RES CHIP RES CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP RES CHIP RES CHIP RES CHIP METAL CHIP METAL CHIP METAL CHIP RES CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP 4 7K 4 7K 33K 22K 22K 33K 1K 1K 150 330 10K 10K 10K 10K 1K 1K 1K 1K 4 7K 1K 1K 47K 22 10K 15K 680K 150K 510K 150K 82K 47K 47K 150K 100K 470 470 470 150K 150K 150K 150K 100K 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 Remark 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 10W 1 16W 1 16W 1 10W 1 10W 1 10W 1 16W 1 16W 1 16W AEP UK 1 16W AEP UK 1 16W 1 16W 1 10W AEP UK 1 16W AEP UK 1 16W 1 16W 1 16W 1 10W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 10W 1 10W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W
142. TOR gt ELECT 10uF 20 50V ELECT 4700uF 20 35V ELECT 4700uF 20 35 ELECT 100uF 20 16 CERAMIC 0 01uF 30 16V ELECT 47uF 20 25V ELECT 4 7uF 20 50 ELECT 0 47uF 20 50V ELECT 100uF 20 16 ELECT 20 50 FILM 0 1uF 5 50V MVLAR 0 033uF 5 50V ELECT 20 50 FILM 0 082uF 5 50V ELECT 22uF 20 25 ELECT 22uF 20 25V ELECT 10uF 20 50 ELECT 10uF 20 50 ELECT 20 50 ELECT 100uF 20 10 FILM 0 047uF 5 90V CONNECTOR PIN CONNECTOR PC BOARD 4P PLUG CONNECTOR 3P US CND PIN CONNECTOR PC BOARD 3P AEP UK PLUG CONNECTOR 2P US CND PIN CONNECTOR PC BOARD 2P AEP UK Ref No D811 D812 D813 D814 D815 D816 D817 10811 10812 4811 PS831 Q811 Q812 Q813 Q814 Q815 Q816 Q817 Q818 R801 R802 R803 R804 R805 R806 R807 R808 R809 R810 R811 R812 R813 R814 R815 R816 R817 R819 R820 R821 R822 R823 R824 R825 R827 Part No 0 719 991 39 8 19 991 33 8 19 110 17 8 719 991 33 8 19 991 33 8 719 991 33 8 19 991 33 8 59 145 58 8 59 584 39 1 774 785 11 1 532 637 00 8 729 011 92 8 29 011 92 8 729 119 79 8 729 011 92 0 29 119 8 6 729 037 34 8 29 036 58 8 29 036 58 1 249 429 11 1 249 429 11 1 249 429 11 1 247 815 91 1 249 417 11 1 249 418 11 1 249 437 11 1 249 437 11 1 249 429 11 1 249 426 11 1 249 425 11 1 247 903 00 1 249 417 11 1 249 429 11 1 249 419 11 1 247 843 11 1 249 413 11 1 24
143. TOR gt R292 1 247 843 11 CARBON 3 3K 5 1 4W A R293 1 249 385 11 CARBON 2 2 5 1 6W C191 1 162 282 31 CERAMIC 100PF 10 50V AN R294 1 249 385 11 CARBON 22 590 1 6W F US CND R391 1 249 429 11 CARBON 10K 5 1 4W C191 1 162 294 31 CERAMIC 0 001uF 10 R392 1 247 863 91 CARBON 22K 5 1 4W AEP UK C192 1 126 960 11 ELECT 1uF 20 50V R393 1 249 417 11 CARBON 1K 5 1 4W C193 1 162 294 31 CERAMIC 0 001uF 10 50V US CND C194 1 136 173 00 FILM 0 47uF 590 50V R394 1 249 417 11 CARBON 1K 5 1 4W KK K K OK K KK OK KK ok K K K K K OK K K ok KK K KKK R ok ok K KK KK KK K C195 1 136 173 00 FILM 0 47uF 5 50 C291 1 162 282 31 CERAMIC 100PF 10 50V 1 671 115 21 SW BOARD US CND kok C291 1 162 294 31 CERAMIC 0 001uF 10 50 AEP UK CONNECTOR C292 1 126 960 11 ELECT 20 C293 1 162 294 31 CERAMIC 0 001uF 10 50V CN601 1 506 486 11 PIN CONNECTOR 7P C294 1 136 173 00 FILM 0 47uF 5 50V lt SWITCH gt C295 1 136 173 00 FILM 0 47uF 5 50 391 1 161 494 00 CERAMIC 0 022uF 25 5601 1 572 126 21 SWITCH PUSH 1 KEY REC POSITION C392 1 126 966 11 ELECT SOLE 20 16V S602 1 572 126 21 SWITCH PUSH 1 KEY PACK OUT C393 1 126 964 11 ELECT 10uF 20 50V 5604 1 771 264 11 SWITCH PUSH DETECTION 1 KEY PLAY POSITION C394 1 117 207 11 ELECT BLOCK 6800uF 20 25V C395 1 136 165 00 FILM 0 1uF 5 50 A 3323 216 A SW FRONT BOARD COMPLETE
144. The Timer The Timer 47 Setting Up Hooking up the system According to the illustrations connect the cords firmly Wrong connections cause mal functions Connect the AC power cord last FM lead antenna AM MW LW loop antenna BA Audio connecting El Power cord Super woofer yt Right 23 speaker ua c El Speaker cord El Audio connecting cord to a wall outlet El Power cord AC power cord Note KE Arranging the super woofer and speakers Be sure Vi un the Leave at least a small space between the player super power of the player woofer and speakers If you do not do this vibration before connecting disconnecting the AC from the super woofer may cause the sound to skip power cord continued Setting Up 53 8 SECTION 3 DISASSEMBLY e This set can be disassembled in the order shown below Set Front cabinet block Upper cabinet block m CD PICK UP assy Main board section Main board TU block MD block WI MD mechanism deck Slider CAM ED Base unit MBU 5A BD board SW board loading motor M103 Note Follow the disassembly procedure in the numerical order given REAR CABINET three screws BTP2 6 x 8 four screws BTP3 x 10 three screws BTP2 6 x 8 screw BTP3 x 10 two screws BVTT3 x 8 Q four screws BTP3 x 10 rear cabinet FRONT CABINET BLOC
145. V 50V 50V 50V 10V 50V 50V 50V 50V 50V 50V 10V C304 C305 C306 C307 C308 C309 C310 C311 C312 C313 C401 C402 C403 C404 C405 C406 C407 C408 C409 C410 C411 C412 C413 C414 C415 C416 C417 C418 C419 C420 C421 C422 C423 C424 C425 C426 C427 C428 C429 C430 C431 C432 C433 C434 C435 C436 C436 C437 C437 C438 C439 C440 C441 C442 136 Ref No Part No 1 164 004 11 1 104 665 11 1 104 665 11 1 104 665 11 19163 02111 1 104 665 11 1 126 964 11 1 164 004 11 1 163 021 11 1 163 021 11 15117 850 11 1 163 021 11 1 126 964 11 1 163 021 11 1 104 905 11 1 163 059 00 1 126 964 11 1 126 917 11 1 163 021 11 1 126 926 11 1 165 021 11 1 126 925 11 1 162 970 11 1 104 664 11 1 126 964 11 1 126 964 11 1 163 021 11 1 104 664 11 1 163 021 11 1 162 964 11 1 163 009 11 15163 239 11 1 164 378 11 1 162 964 11 1 162 920 11 1 162 921 11 15102 919 11 1 162 919 11 1 107 725 11 1 164 505 11 1 104 665 11 1 163 021 11 1 162 964 11 1 162 964 11 1 162 964 11 1 162 927 11 1 162 964 11 1 162 927 11 1 162 964 11 1 162 964 11 1 162 964 11 1 162 970 11 1 162 970 11 1 162 964 11 Description CERAMIC CHIP ELECT ELECT ELECT CERAMIC CHIP ELECT ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT CERAMIC CHIP ELECT CERAMIC CHIP CAPACITOR CERAMIC CHIP ELECT ELECT CERAMIC CHIP ELECT CERAMIC CHIP ELECT CERAMIC CHIP ELECT ELE
146. VE QAU CLK GQAU DATA OB L CONT SW P 2 MUTE 1 R MUTE MAIN BOARD 2 3 82 C9 O MD B 390p US CND AA Wu 2 4309 AEP UK O RABIDZL INE P 73 FB424 C P CON 7 age 212152 P O PA STANBBY X suma al buf CN408 1000p US Ey O DBFB 5 5 7 1 AEP UK LAN JAN 0 001 O een e s MTA R LCH gt T146 CL LLL rr j TU BOARD R412 WORE We cn Be 009 i 2581132 TI P CON D aoe 0 00 BOARD 92 JA j o iid 0 3 US CNB AEP UK a 11 S aa S E a _ de 00 08 2 493 e 5 6 PILOT LAMP BRIVE IP
147. W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 10W 1 10W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 10W 1 16W 1 10W 1 16W AEP UK 1 16W US CND 1 16W Ref No R476 R477 R478 R479 R480 R481 R482 R483 R484 R485 R486 R487 R488 R489 R490 R491 R492 R493 R494 R495 R496 R497 R498 R501 R502 R503 R504 R505 R506 R507 R508 R509 R510 R511 R513 R514 R700 R701 R703 R706 R710 R711 R712 R713 R714 R715 R716 R718 R719 R720 R721 R 22 R723 R724 R725 Part No 1 216 821 11 1 210 833 11 19216 62111 1 216 821 11 1 216 821 11 1 216 021511 1 216 837 11 1 216 841 11 1 216 841 11 1 216 065 00 1 216 829 11 1 216 829 11 1 216 065 00 1 216 085 00 1 216 081 00 1 216 837 11 1 216 839 11 1 216 821511 1 216 821 11 1 216 821 11 1 216 864 11 1 216 029 00 1 216 815 11 1 216 833 11 1 216 833 11 1 216 833 11 1 216 073 00 1 216 821 11 1 210 821511 1 210 0821 11 1 216 821 11 1 216 829 11 1 216 B21 11 15216 821 11 1 216 089 00 1 216 009 91 1 216 833 11 1 216 835 11 1 216 855 11 1 216 847 11 1 218 273 11 1 216 847 11 1 216 844 11 1 216 841 11 1 216 841 11 1 216 847 11 1 216 845 11 1 216 041 00 1 216 041 00 1 216 041 00 1 216 847 11 1 216 847 11 1 216 847 11 1 216 847 11 1 216 845 11 Description METAL CHIP RES CHIP METAL CHIP METAL CHIP ME
148. WA que TM FEO 48 VCC 243 SLP 2 FOCUS FS1 54 DFCT 2 X 1621 FS4 2 35 y 1 2 3 4 5 6 8 x gt 105 IC702 CXD3009Q 2 E25 SEE wd Pow 5 BE ges k 8 2 8528 m amp 60 5958 57 7456 65 64 43 2 1 DEMODULATOR SERIAL IN 6 INTERFACE 00 LRCK SYSM 62 ERROR ASS 63 CORRECTOR 0010 ji ASYMMETRY l 6 AQUTI 88 CORRECTOR AIN1 66 PWM LOUTI 67 lt AVSS 68 xvpp 69 A E Birr a DIGITAL FILTER XVSS 72 AVSS 73 AIN2 75 PWM AOUT2 76 lt AVDD 77 AVSS 78 XRST 7 VDDO 89 vsso LMUT ho IC703 BA6998FP E2 IN3 55 OUT3 A DRIVE eD DRIVE NGA NYA LEVEL ae SHIFT 5 0014 8 0014 23 VREFIN N 2 8 113 S OUT3 B 55 2 a G REGULATOR VOLTAGE DETECT DRIVER BIAS VOLTAGE DETECT MUTING THERMAL SHUT DOWN REGOUT o 106 AU JACK Board IC351 BH3863F E2 DINAMIC FILTER BASS 4 0dB 6dB 0dB 6dB ro w O a gt N N N N 358 S E 2 lt 3 9 Sod A CD MOTOR Board IC1001 BA6892FP E2 LLI 5 2 gt gt ING OUT4
149. ack signal Output level as low as possible digital voltmeter TU board es E TP CV lt TP FMS Repeat the procedures in each adjustment several times and the V T voltage and tracking adjustments should be finally done by the trimmer capacitors AM IF ADJUSTMENT Adjust for a maximum reading on level meter 1 450 kHz LW VT VOLTAGE ADJUSTMENT AEP UK Adjustment Part Frequency Display Reading on Digital Voltmeter CTs 279 kHz Confirmation 153 kHz FM VT VOLTAGE ADJUSTMENT US Canadian Adjustment Part Frequency Display Reading on Digital Voltmeter 108 MHz 42 02 87 5 MHz FM TRACKING ADJUSTMENT US Canadian 052020 108 MHz Adjustment Location TU board See page 20 19 Adjustment Location TU BOARD Component Side FM tracking Adjustment US Canadian U e FM VT Voltage Adjustment US Canadian T1 AM IF Adjustment 2 14 ww p eem hn AM Tracking Adjustment US Canadian TU BOARD Conductor Side OH MW Tracking Adjustment 2 AEP UK L5 LW Tracking Adjustment CT3 AEP UK N LW VT Voltage Adjustment AEP UK CT4 MW VT Voltage Adjustment L4 AEP UK O TP CV TP FM O O TP FM 20 MD SECTION 1 PARTS REPLACEMENT AND ADJUSTMENT Check and adjust the mechanism deck as follows The procedure changes according to the part replaced La
150. age variations may be noted due to normal produc OL TU S a Ci ES 2 mm A Am Am A 8 a G ee A line with mark A are criti pour la s curit tion tolerances N NN NNN CN CN CN me NM Nn M a 225250250 OS cal for safety Ne les remplacer que par une Replace only with part piece portant le num ro 1 BB SCARE Page 56 number specified sp cifi 53 54 c9 90 6 10 PRINTED WIRING BOARDS BD Section See page 47 for Circuit Boards Location 04 6 7T 8 9101 mun 1 1 211 3 pra OPTICAL PICK UP BLOCK KMS 260A DG BOARD CN605 Page 60 SW BOARD 05 1 668 111 57 901 OVER WRITE HEAD PROTECT DETECT REFLEC T RATE DETECT DG BOARD CN60 Page 60 SP ENDL 6 58 PMC MD55 Ref No Location 1 B E D 10 F E E 1 ce 1 1 1 O rn rm C5 O CON M5 r 1 668 115 5 BG BOARD CN602 Page 60 Note on Printed Wiring Boards o parts extracted from the component side parts extracted from the conductor side O Through hole 1 Pattern from the side which enables seeing The other layers patterns are not indicated Caution Pattern face side Parts on the pattern face side seen from Cond
151. aser power meter on the objective lens of the optical pick up When it cannot be set properly press the 4 but ton or PP button to move the optical pick up Connect the digital voltmeter to CN110 pin 1 3 and CN110 pin 2 IOP on the BD board 2 Then turn the JOG dial to display LDPWR CHECK 3 Press the button once to display LD 0 9 mW 0 84 to 0 92 mW 4 Press the button once more to display LD 7 0 digital voltmeter satisfy the specified value Specified Value Laser power meter reading 7 0 0 2 mW Digital voltmeter reading Value on the optical pick up label 10 Optical pick up label KMS260A 27X40 0825 IOP 82 5 mA in this case IOP mA Digital voltmeter reading mV 1 Q 5 Press the button to display LDPWR CHECK and stop the laser emission The button is effective at all times to stop the laser emission Note 1 After step 4 each time YES ENTER button is pressed the here 6 2 Focus Bias Check Change the focus bias and check the focus tolerance amount Checking Procedure 1 Load test disk MDW 74 AU 1 2 Turn the JOG dial to display MODE 3 Press the button twice to display CPLAY MID 4 is displayed Turn the JOG dial to display FBIAS CHECK 6 Press the button to display 10 5 cou The first four digits indicate the C1 error rate the two digits after indicate ADER and the 2 digits after c in
152. ayback continuous recording etc the disc will not stop rotating Therefore it will be ejected while rotating Be sure to press EJECT 2 button after pressing NO CANCEL button and the rotation of disc is stopped 1 Recording laser emission mode and operating buttons Continuous recording mode CREC MODE Laser power check mode LDPWR CHECK Laser power adjustment mode LDPWR ADJUST When pressing the button SETTING THE TEST MODE Set to standby state While pressing the both and buttons press the button MD Release the both and buttons to enter the MD test mode RELEASING THE TEST MODE Press the POWER button to turn the power OFF or press the RESET bottom of the player unit switch 4 BASIC OPERATIONS OF THE TEST MODE All operations are performed using the JOG dial YES ENTER button and NO CANCEL button The functions of these buttons are as follows JOG dial Changes parameters and modes YES ENTER button Proceeds onto the next step Finalizes input NO CANCEL button Returns to previous step Stops operations 15 5 SELECTING THE TEST MODE There are 9 types of test modes as shown below The mode can be switched by turning the JOG dial After selecting the mode to be used press YES ENTER button Display Temperature compensation offset adjustment LDPWR ADJUST Laser power adjustment LDPWR CHECK Laser power check EFBAL ADJUST EF
153. balance adjustment EF balance adjustment FBIAS ADJUST FBIAS CHECK CPLAY MODE CREC MODE EEP MODE Non volatile memory control For details of each adjustment mode refer to 5 Electrical Adjustments e f a different mode has been selected by mistake press the button to release that mode e EEP MODE is not used for servicing and therefore is not described in detail If this mode is sets accidentally press button to release the mode immediately Be especially careful this mode will overwrite the non volatile memory and reset it and as a result the unit will not operate normally 16 5 1 Operating the Continuous Playback Mode 1 Entering the continuous playback mode 1 Set the disc in the unit Whichever recordable discs or discs for playback only are available 2 Turn the JOG dial and display MODE 3 Press the button to change the display to CPLAY MID 4 When access completes the display changes to CI iii AD Hi Note The numbers Ti displayed show you error rates and ADER 2 Changing the parts to be played back 1 Press button during continuous playback to change the display as below CPLAY MID CPLAY OUT CPLAY IN When pressed another time the parts to be played back can be moved Note The numbers 3 displayed show you error rates and ADER 3 Ending the continuous playback mode Press button The display will change
154. controller 1C601 4 MNT3GLOCK O Spindle servo lock status monitor signal output to the MD mechanism controller IC601 6 7 9 Internal status SENSE output to the MD mechanism controller 1 601 10 Reset signal input from the MD mechanism controller IC601 L reset 11 SQSY lo sync SCOR output to the MD mechanism controller 1 601 L is output every 13 3 msec Almost all H is output 12 o Jo Digital In ibu CD format subcode Q svnc SCOR output to the MD mechanism controller IC601 L is output every 13 3 msec Almost all is output 13 RECP Laser power Conon seng input from the MD mechanism controller 1 601 L playback mode H recording mode 14 XINT status output to the MD mechanism controller 660 Writing data transmission timing input Also serves as the magnetic head on off output 16 17 osco o System clock signal 512Fs 22 5792 MHz output terminal Not used open 18 Input terminal for the system clock frequency setting L 45 1584 MHz H 22 5792 MHz fixed at H in this set 19 20 21 o Digital audio signal output terminal when playback mode for digital optical output Not used 22 23 24 25 26 Playback data output to the A D D A converter 603 27 LRCK O L R sampling clock signal 44 1 kHz output to the A D D A converter 0603 28 XBCK O Bit clock signal 2 8224 MHz o
155. d waveforms are dc with respect to ground Voltages are taken with a VOM Input impedance 10 MO Waveforms are taken with a oscilloscope Circled numbers refer to waveforms 00 WV or less are not indicated except for electrolytics specified under no signal detuned conditions Voltage variations may be noted due to normal produc Voltage variations may be noted due to normal produc Signal path and tantalums m B Line no mark FM tion tolerances tion tolerances FM CD PLAY gt gt MD PLAY 10 J MDPLAY 7 72 MREC Abbreviation CND Canadian model PMC MD55 6 16 SCHEMATIC DIAGRAM MAIN FUNCTION SELECT Section 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 A MAIN BOARD 372 Page 69 2 orme s O BOARD M CN304 08803 Page 77 Q302 1123 1148 MD MUTE SWITCH CB RCH 2 22 MAIN 1 3 8314 R305 96 616 7 16 81 C313 Oe 0101 201 B CB MUTE 10 115 116 C116 CN302 due 50V Ik 100k 1009 10 AU8V Ran Q301 6 6 2 Le 2 22 CB MUTE T C216 100p AU GND 8A RCHD 22 SWITCH Au RcH AD LCH ae 2 wea 0 Page 70 0 E CONT Lo aut MAIN LOW PASS PA STB B L CONT BOARD BOARD 54 AMUTE 5 CN307 2 3 5 UTE LINE LEVELD RI1
156. dcast reception FM Connect the supplied FM lead antenna If the FM broadcast is still noisy disconnect the FM lead antenna and connect the FM outdoor antenna not supplied see page 58 AM Keep the AM MW LW loop antenna as far as possible from the player and reorient it If the broadcast is still noisy connect the external antenna page 58 Basic Operations 11 The Timer Setting the clock desde Press YES ENTER y m d and indications The clock starts from 00 appear in the display until you set the seconds clock Once the clock is set the recording date and time are stamped automatically pages 7 26 and 28 To display the time Press CLOCK To go back to the previous display press CLOCK again When the power is turned off the time indication is displayed T Tips 1 Press and hold CLOCK 3 The time display until the year digits flash m system of this player is m the 12 hour system US Canadian or liars stein 2 Set the date AEP UK D Turn the jog dial to set You can set the clock of the year and press this player any time no VESeENTER matter whether power is on or off 2 Turn the jog dial to set the month and press YES ENTER 3 Turn the jog dial to set the day and press YESe ENTER 3 Set the time 9 Turn the jog dial to set the hour and press YES ENTER 2 Turn the jog dial to set the minutes 46
157. dicate the focus bias value Check that the C1 error 1s below 50 and ADER is below 2 7 Press the button to display S biu Check that the C1 error is about 200 and ADER is below 2 8 Press the button to display a ii Check that the Cl error is about 200 and ADER is below 2 9 Press the button then press the button and take out the test disc 6 3 C PLAY Check MO Error Rate Check Checking Procedure Load the test disk MDW 74 AU 1 Turn the JOG dial to display CPLAY MODE Press the button to display CPLAX MID If the error rate is below 80 check that ADER is below 2 Press the button to stop playback then press the button and take out the test disc CD Error Rate Check Checking Procedure 1 Load the check disc MD TDYS 1 Turn the JOG dial to display CPLAY MODE Press the button twice to display CPLAY MID ON WN 4 5 E un B lt 0 gt B gt ga e o gt J II Check that the C1 error rate is below 50 Press the button to stop playback then press the button and take out the check disc ON ND a E Un e p lt C a ga un em m gt 6 4 Self Recording playback Check Prepare a continuous recording disc using the unit to be repaired and check the error rate Checking Procedure 1 Load a recordable disc blank disc 2 Turn the
158. e not indicated specified Voltage variations may be noted due to normal produc C 7 7 CORPER NE MEC 2 21 bu D 11 aution panel designation Circled numbers refer to waveforms d 627 Pattern face side Parts on the pattern face side seen from 9 m Ee Line e Signal path B 1 B 7 Conductor Side the pattern face are indicated adjustment for repair FM B 1 D 7 Parts face side Parts on the parts face side seen from e Voltages and waveforms are dc with respect to ground ap MW LW D 1 D 4 Component Side the parts face are indicated under no signal detuned conditions Abbreviation C 1 E ADE TENANG no mark FM Canadian model xe 2 Canadian model MW 7 0 4 49 50 6 8 SCHEMATIC DIAGRAM TUNER Section See page 99 for Waveforms See AEP UK 2 3 4 5 6 page 101 for IC Block Diagrams 5 LW VT 08 VOLTAGE DTC343TK LW MUTING 0 27 21 el e ar 146 MW MUTING D9 KV1520TL00 US CNE KV1520TL2 AEP UK C9 590 US CND 450p AEP UK AM TRACKING US CNB 470 47k US CND 10k AEP UO J 3024 109 US CNB 0 20p AEP UK JC25 0 155555TE 17 T AEP UK 16 5 12H 5
159. h LILILILI s LILILILI MO pit and h a UHOL MO groove h Indicates the header address s Indicates the SUBQ address a Indicates the ADIP address Auto gain display Not used in servicing IVR display Not used in servicing Note is displayed when servo is not imposed 4 Auto gain display Not used in servicing The auto gain is displayed as follows AG F 5 IVR display Not used in servicing The IVR is displayed as follows MEANINGS OF OTHER DISPLAYS Contents When Lit During continuous playback CLV ON Tracking servo OFF Recording mode ON ABCD adjustment completed eee Foucs and tracking auto gain OK mE on on Tracking auto gain NG Pit High reflection CLV S CLV LOCK SECTION 5 ELECTRICAL ADJUSTMENTS TUNER SECTION 0 dB 1 uV AM MW LW Setting Function RADIO BAND switch AM MW LW Put the lead wire signal antenna close to generator the set m ra Q headphone jack level meter 30 amplitude modulation by 400 Hz signal Output level as low as possible FM US Canadian The adjustment is not necessary for FM because that AEP UK models use FM tuner unit TU1 Setting Function RADIO BAND switch FM MONO ST switch stereo FM signal generator TU board TP FM level meter 75 kHz frequency A deviation by 1 kHz US 09 2 Q headphone j
160. ied B Line Voltages are dc with respect to ground under no signal conditions mark CD PLAY Voltages are taken with a VOM Input impedance 10 MQ Voltage variations may be noted due to normal produc tion tolerances 79 80 M M1002 SPINDLE M M1001 SLED 51001 LIMIT PMC MD55 PRINTED WIRING BOARD CD MOTOR Section See page 47 for 6 20 ion t Boards Locat ircul pa 1 8 3 4 11 12 1 12 N zz S ERS 0 1 674 448 parts extracted from the component side parts extracted from the conductor side Note on Printed Wiring Board G i d 5 2 o e C MOTOR BOARD Pattern from the side which enables see ing 81 PMC MD55 6 21 PRINTED WIRING BOARD CD OPEN CLOSE Section e See page 47 for Circuit Boards Location Semiconductor Location co O C BOARD M703 Co LIB OPEN CLOSE Note on Printed Wiring Board 0 parts extracted from the component side parts extracted from the conductor side Pattern from the side which enables seeing 82 PMC MD55 6 22 SCHEMATIC DIAGRAM CD OPEN CLOSE Section See page 107 for IC Block Diagram 1 2 3 4 5 6 7 8 CN712 2P Ts M703
161. is m lY O lmm aa iii a a T e SIGNAL PATH Abbreviation gt CND Canadian 231 gt AM R CH Same as L CH e an PMC MD55 PMC MD55 6 2 BLOCK DIAGRAM MD Section CN102 CN601 BD BOARD 1 2 751 r DG BOARD LEVEL CN603 FROM CD DIGITAL SIGNAL PROCESSOR 3 9 A 97 c H SECTION EFM ACIRC ENCODER DECODER ET 10604 Page 39 SHOCK PROOF MEMORY CONTROLLER MD B 3 14 B ENCODER DECODER 24779 REG x 45V CN104 10121 1 2 0121 1 2 10192 4 OVER WRITE ADDT 21 1 2 8 DA LCH TO FUNCTION lt lt 0 5 vem gt SELECT SECTION 10181 0181 182 SAMPLING DATAI 8 00 R CH Page 40 RATE OVER WRITE HEAD PCO XBCKI SERIAL ia 69 CONVERTER 09 1 62 i 03 3
162. layon 0000 37 38 39 LD LOW lo Loading motor drive voltage control signal output for the loading motor driver IC602 active 40 Not used open 41 IMNT2 XBUSY I Busy status signal input from the CXD2654R 1C121 42 MNT3 SLOCK Spindle servo lock status monitor signal input from the CXD2654R 1 121 43 LEDO o LED drive signal output terminal L LED Not used open 44t045 NC Not used fixed at L 46 RST LOW Not used open a7 GND jGromdtemiml O 115 33V Powersupply terminal BV m Notwsedtinedat L 000 50 51 JOG dial pulse input Not used fixed 2 53 SCL 0 Clock signal output to the EEPROM ICITI 00 54 Select whether D RAM capacitance 2M or 4M bit L 4M bit external D RAM 2M bit internal D RAM of IC121 CXD2654R fixed at H in this set NC 5 s TXD UART O UART communication data output tothe sMemcommler CAS 5 60 CS o CTS Clear To Send output to the system controller C405 61 62 AUBITO AUBITI Not used fixed at L CLKSETO 2 63 64 CLKSETI Clock destination setting terminal fixed at 1 7 6 GND Ground termina 66 Power supply terminal 3 3V 67 SCLK EA Serial clock signal output to the CXD2654R 1 121 amp swor O Waiting data ouput to the EXD UU 2 w O Em
163. leaning liquid 6 Releasing the CD Test Mode 1 Press the CD button to stop rotate the disc 2 Pressthe button or switch bottom of the player unit to release the CD test mode and turn to standby state Connecting Location MAIN BOARD Component Side TP TEO TP VC o 9 TP RFO 701 29 DISPLAY SECITON Dimmer Adjustment Connection digital voltmeter LCD board TP DIMMER 44 04 TP GND 0 1 Connect a digital voltmeter to TP DIMMER and TP GND on the LCD board 2 Adjust RV550 so that the value of digital voltmeter becomes 2 05 M Specified Value 2 83 to 2 93 V Note Connect the liquid crystal display unit LCD500 to the LCD board when performing adjustment Adjustment Location LCD BOARD Component Side RV550 Dimmer Adjustment LCD BOARD Conductor Side TP DIMMER TP GND 30 SECTION 6 DIAGRAMS 6 1 BLOCK DIAGRAM TUNER Section FM MW LW ANTENNA AEP UK TU1 FM TUNER UNIT IF OUT 7 10 7MHz lill IF DET MPX 5 VT OSC OUT 8 ICT 2 2 1 FRONT END 0 aii US CND
164. less otherwise specified e panel designation Note Note The components identi Les composants identifi s par fied by mark or dotted une marque sont critiques line with mark A are criti pour la s curit cal for safety Ne les remplacer que par une Replace only with part piece portant le num ro number specified sp cifi m Line ma Line Voltages dc with respect to ground under no signal conditions no mark SIGNAL IN POWER ON STANDBY Voltages are taken with a VOM Input impedance 10 MQ Voltage variations may be noted due to normal produc tion tolerances Signal path gt Abbreviation Canadian model 97 98 e Waveforms TU BOARD IC1 QUAD 50 mV DIV 50 ns DIV 90 ns 2 49 X IN 500 mV DIV 5 us DIV 140 mVp p 1 5 Vp p 13 3 18 BD BOARD 101 0 1 J MD Play Mode 200 mV DIV 500 ns DIV XXXXXXXXXX b lt gt gt lt 101 A MD Play Mode 200 mV DIV 500 ns DIV d 570 mVp p 1 450 mVp 1C101 MD Play Mode 200 mV DIV 500 ns DIV 440 121 09 OSCI 1 V DIV 10 ns DIV 3 4 Vp p 22 ns 1 V DIV 10 us DIV 22 18 1 V DIV 100 ns DIV 4 3 Vp p C121 XBCK MD Pla
165. n Function Description 108 EXPLODED VIEWS 118 ELECTRICAL PARTS LIST 128 SECTION 1 SERVICING NOTES SAFETY CHECK OUT After correcting the original service problem perform the follow ing safety check before releasing the set to the customer Check the antenna terminals metal trim metallized knobs screws and all other exposed metal parts for AC leakage Check leakage as described below LEAKAGE TEST The AC leakage from any exposed metal part to earth ground and from all exposed metal parts to any exposed metal part having a return to chassis must not exceed 0 5 mA 500 microamperes Leakage current can be measured by any one of three methods 1 Acommercial leakage tester such as the Simpson 229 or RCA WT 540A Follow the manufacturers instructions to use these instruments 2 A battery operated AC milliammeter The Data Precision 245 digital multimeter is suitable for this job 3 Measuring the voltage drop across a resistor by means of a VOM or battery operated AC voltmeter The limit indica tion is 0 75 V so analog meters must have an accurate low voltage scale The Simpson 250 and Sanwa SH 63Trd ex amples of a passive VOM that is suitable Nearly all battery operated digital multimeters that have a 2 V AC range are suit able See Fig A To Exposed Metal Parts on Set AC voltmeter 0 75 V Earth Ground Fig A
166. of the main system clock control terminal 40 RS 5 System reset signal input from the reset signal generator IC404 L reset C Nc C S T I For several hundreds msec after the power supply rises L is input then it changes to H 41 Main system clock input terminal 8 MHz 42 XTAL Main system clock output terminal 8 MHz Destination setting terminal Fixed at H in this set Headphone plug in out detection input L plug in 5 O 31 RADIO POWER D 44 SELECT GN 46 LCD DATA Serial data output to the liquid crystal display LCD500 47 LCD CLK Seri iqui 48 9 JOGA 50 112 45 o Pin No 71 to 73 Avss C Avbb Power supply terminal 93 LED PRESET AMS LED drive signal output of the PRESET AMS indicator D553 LED on LED SELECT O LED drive signal output of the SELECT indicator D554 H LED on LINE O Function select signal output for the line input signal L line in H other function LINE LEVEL O Line in level control signal output L normal H high Key input terminal A D input L1 MD Ell MD BAND RADIO CD LI CD CD OPEN CLOSE 4 LINE LINE IN keys input S550 to S555 and S579 Key input terminal A D input DELETE TUNE lt 4 NO CANCEL EDIT YES ENTER DISPLAY TUNE gt INSERT keys input S557
167. ormed are shown as follows GND Ground 1 3 For measuring Check the deterioration of the optical pick up laser For measuring Check the deterioration of the optical pick up laser TEO TRK error signal Traverse adjustment VC Reference level for checking the signal RF RF signal Check jitter Mechanism deck CN110 6P connector lt X 5P Connector N for MDM 3 fo 1 RF Lo VC IOP 5 5 1 3 TEO for MDM 5 Fo 1 VC RF l 3V Lo TEO IOP GND O 1 3V 6 GND CHECKS PRIOR TO PARTS REPLACEMENT AND ADJUSTMENTS for MD Section Before performing repairs perform the following checks to determine the faulty locations up to a certain extent Details of the procedures are described in 5 Electrical Adjustments Criteria for Determination Unsatisfactory if specified value is not satisfied Measure if unsatisfactory Laser power check 0 9 mW power Clean the optical pick up 6 1 See page 23 Specified value 0 84 to 0 92 mW e Adjust again e 7 0 mW power Replace the optical pick up Specified value 6 8 to 7 2 mW IOP at 7mW Replace the optical pick up e Labeled on the optical pickup IOP value 10 Focus bias check e Error rate check Replace the optical pick up 6 2 See page 23 Specified value a For points and B
168. phasis contol signal output to the A D D A convener 00603 when recording mode seki O Display serial clock signal output terminal Norused ope TT m our O Display serial data ouput terminal Nous pen sm O Chip select signal output for the display Notuse pen 2 5 O Laser diode omo contol signal output to the automatic power contol Great w 17 Focus signal input from the CXD2654R 1 121 is input when focus 15 on L NG 18 NC j JNewed pe 0 0 lt 0 m Lock O Lock signal ouput 80 wawa Po Laser power select signal output to the CXD2654R IC121 and HF module switch circuit L playback mode H recording mode 81 DIGRST O Reset signal output to the CXD2654R 1 121 and BH6511FS C152 L reset s2 NC Notused open 00000002505 83 DARST O Reset signal output to the A D D A converter IC603 L reset DSEL A Notused open o 8 DSEL B Notused opem 7171000000 86 Laser modulation select signal output to the HF module switch circuit Stop L Playback power Recording power 0 5 sec MOD 116 0 RECIPB O J Notused open 100 NC Notused open Recording data output enable signal output to the CXD2654R IC121 and overwrite head 89 SCTX o
169. plied Ref No Part No Description Remark Ref No Part No Description Remark 351 A 3323 217 A POWER AMP BOARD COMPLETE 359 3 029 171 01 SCREW B TAPPING Including POWER AMP A B C D board 360 3 036 284 01 CABINET REAR SP L GREY US CND 360 3 036 284 11 CABINET REAR SP L WOOD 351 A 3323 354 A POWER AMP BOARD COMPLETE 361 3 036 280 01 BUSHING 9 PIN CORD Including POWER AMP A B C D board 362 3 703 244 21 BUSHING 2104 CORD AEP UK 352 A 3321 995 A POWER BOARD COMPLETE US 363 3 703 150 11 CLAMP 352 A 3322 152 A POWER BOARD COMPLETE AEP UK 364 1 783 531 21 CORD POWER US CND 4 963 075 01 CATCHER 364 1 575 651 11 CORD POWER AEP Uk 365 3 037 476 01 DUCT SP 354 X 3377 661 1 NET ASSY CHASSIS 367 3 040 882 01 SCREW P3X18 HOLE TAPPING 2998 3 036 286 01 CABINET FRONT SP GREY 399 3 036 286 11 CABINET FRONT SP WOOD 368 3 040 916 01 FOOT F RUBBER 597 3 036 281 01 SP SPEAKER GREY US 369 4 960 167 01 SCREW 3X8 DIA 10 WH 9597 3 036 281 11 BOX SP SPEAKER WOOD US CND 370 3 040 574 01 CUSHION SP L 372 3 040 737 01 CUSHION SP OUT 997 3 036 281 21 BOX SP SPEAKER GREY AEP SP391 1 529 363 11 SPEAKER L CH 357 3 036 281 31 BOX SP SPEAKER WOOD AEP UK 356 3 036 274 01 FOOT RUBBER 125 9 SPEAKER SECTION XXX X Part No 3377 661 1 4 963 075 01 3 036 286 01
170. portant le num ro sp cifi Les composants identifi s par une marque A sont critiques pour la Ne les remplacer que par une pi ce ADD Ref No 0657 0659 0660 0662 0663 0664 0665 0668 0669 0670 0672 0673 0675 0676 0680 0681 0682 C683 C684 C685 C686 C687 C689 C690 C691 C692 C693 C694 C695 C696 C697 C698 C699 CN601 CN602 CN603 CN604 CN605 D602 D603 D604 FB601 FB602 FB603 FB604 FB605 FB606 FB607 FB608 FB609 FB610 Part No 1 162 970 11 1 163 021 11 15128 205 11 1 163 038 00 1 162 915 11 1 126 206 11 1 126 206 11 1 164 156 11 1 164 360 11 1 126 205 11 1 162 970 11 1 162 912 11 1 162 927 11 1 162 927 11 1 163 224 11 1 164 156 11 1 163 038 00 1 162 964 11 1 162 964 11 1 192 927 11 1 162 927 11 1 163 038 00 1 164 156 11 1 163 125 00 1 162 964 11 1 162 964 11 1 162 964 11 1 162 964 11 1 162 964 11 1 163 021 11 1 162 970 11 1 128 837 11 1 162 970 11 1 793 115 21 1 793 116 21 1 580 055 21 1 785 370 11 1 784 687 41 8 19 988 61 8 19 988 61 8 19 976 99 1 500 445 21 1 216 821 11 1 216 821 11 1 216 295 00 1 216 821 11 1 216 295 00 1 500 445 21 152162621 11 1 216 821 11 1 412 985 11 Description CERAMIC CHIP CERAMIC CHIP ELECT CHIP CERAMIC CHIP CERAMIC CHIP ELECT CHIP ELECT CHIP CERAMIC CHIP CERAMIC CHIP ELECT CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC
171. r c indicate the focus bias value Check that Cl error 15 below 50 and ADER 15 below 2 7 Press the button and display b LEP Check that the Cl error is about 200 and ADER is below 2 8 Press the button and display Check that the Cl error is about 200 and ADER 15 below 2 9 Press the button then press the button and take out the disc Note 1 If the Cl error ADER are above other than the specified value at points A step 8 in the above or B step 7 in the above the focus bias adjustment may not have been carried out prop erly Adjust perform the beginning again 26 Adjustment Location BD BOARD Component Side BD BOARD Conductor Side Note It is useful to use the jig for checking the waveform Refer to Ser vicing Notes on page 4 D7 CD SECTION Set the CD test mode when performing confirmations After completing the confirmation release the CD test mode In the CD test mode the set works as following sequence CD test mode sequence 1 Enter the CD test mode STOP mode 1 Press the O CD button 2 STOP mode 2 Press the gt CD button Press the CD button Press the button Press the CD button 4 ALL SERVO ON mode 2 Press the button Press the CD button 5 TRACKING GAIN UP mode 1 Press the button Press the O
172. recording anytime Note 3 Do not perform continuous recording for long periods of time above 5 minutes Note 4 During continuous recording be careful not to apply vibration 5 3 Non Volatile Memory Mode EEP MODE This mode reads and writes the contents of the non volatile memory It is not used in servicing If the unit entered this mode accidentally press the CANCEL button immediately to release it IT 6 FUNCTIONS OF OTHER BUTTONS Dll MD and EDIT Sets continuous playback when pressed in the STOP state When pressed during continuous playback the tracking servo turns ON OFF LI MD and EDIT Stops continuous playback and continuous recording LAM The sled moves to the outer circumference only when this is pressed When pressed during continuous playback switches the spindle servo mode CLV S gt CLV A POWER or RESET Releases the test mode 7 TEST MODE DISPLAYS Each time the button is pressed the display changes in the following order 1 Mode display Displays TEMP ADJUST etc 2 Error rate display Mode display Displays the error rate in the following way 1 LILI C1 Indicates Cl error AD Indicates ADER Error rate display Address display 3 Address display The address is displayed as follows MO recordable disc CD playback only disc Press the and buttons simultaneously to switches between the groove display and pit display
173. rk A are critical for safety Replace only with part num ber specified KOK K K K K K K K K K HARDWARE LIST KOK K K K K K K K K K K 7 621 770 87 SCREW P 2 6X5 7 621 773 86 SCREW B 2 6X4 7 685 133 19 SCREW DIA 2 6 7 685 533 19 SCREW 2 6X6 TYPE2 N S 7 685 534 19 SCREW BTP 2 6X8 TYPE2 N S 7 685 547 19 SCREW 3X10 TYPE2 N S 7 685 646 79 SCREW 3X8 TYPE2 7 685 647 79 SCREW 3X10 7 685 648 79 SCREW 3X12 TYPE2 7 685 659 91 SCREW 4X8 TYPE2 TT B 7 685 862 09 SCREW BVTT 2 6 6 5 7 685 864 09 SCREW BVTT 2 6 10 5 7 621 772 20 SCREW B 2X5 7 621 772 40 SCREW B 2X8 7 627 852 08 SCREW PRECISION P 1 7X2 5 Les composants identifi s par une marque A sont critiques pour la s curit Ne les remplacer que par une pi ce portant le num ro sp cifi 149 PMC MD55 Ref No Part No 19 7 685 872 09 20 623 108 15 21 623 208 22 Description Remark SCREW 3X8 W3 MIDDLE SW3 TYPE2 K K K K K KK K K K K K K K K K K K K K K K K K K K K K AK K K K K K K K K K ACCESSORIES amp PACKING MATERIALS KOK K K K K K K K K K K K K K K K K K K K K K K K 1 754 094 11 1 501 695 11 1 501 594 11 1 791 562 11 1 7 70 012 11 1 91 563 11 A 3250 945 A 3 027 153 11 3 866 600 11 3 866 600 12 3 866 600 21 3 866 600 31 3 866 6
174. s in the parts list may be different from the parts speci fied in the diagrams or the components used on the set Items marked are not stocked since they are seldom required for routine service Some delay should be anticipated when order ing these items The components identified by mark A or dotted line with mark A are critical for safety Replace only with part number specified XX and X mean standardized parts so they SEMICONDUCTORS may have some difference from the original In each case for example Les composants identifies par une marque A sont critiquens pour la one uA HA uPA uPA e RESISTORS uPB uPB uPC UPC Ne les remplacer que par une pi ce All resistors are in ohms uPD uPD portant le num ro sp cifi METAL Metal film resistor CAPACITORS METAL OXIDE Metal oxide film resistor uF uF When indicating parts by reference F nonflammable COILS number please include the board e Abbreviation uH uH CND Canadian Ref No Part No Description Remark Ref No Part No Description Remark A 3321 988 A AU JACK BOARD COMPLETE US CND C359 1 104 665 11 ELECT 100uF 2090 10V A 3322 141 A AU JACK BOARD COMPLETE AEP UK C360 1 104 665 11 ELECT 100uF 2090 10V C361 1 104 665 11 ELECT 100uF 20 10V lt CAPACITOR gt C362 1 163 009 11 CERAMIC CHIP 0 001uF 10 50V AEP UK C151 1 126 960 11 ELECT 20 50V C363 1 104 664 11 ELECT 47uF 20 16V C152 1
175. s set AVSS Ground terminal analog system Error signal input for the laser automatic power control Not used fixed at H ocr o iter contol signal ouput to the CXA2S23AR CIO XLRF O Serial data latch pulse signal output to the CXA2523AR ICIOI O Serial data transfer clock signal output to the CXA2523AR DTRF O Writing serial data output to the CXA2523AR 0 0 00 24 APCREF o Control signal output to the reference voltage generator circuit for the laser automatic power control Look O PWM signal ouput for tne Taser automatic power contol Nol ope o Tracking servo dive PWM signal ouput othe BHGSIIFS 0152 777 o Tracking servo dive PWM signal output tothe BHOSIIFS rover supply terminal 8359 Gi sem I I O Focus servo drive PWM signal ouput to the BHOSIIFS GCIS mum o Focus servo drive PWM signal output to the BHSSHFSOCID O Clock signal 0764 output terminal system Notused opo I I I I 110 O sied servo arive PWM signal ouput tothe BHOSLIFS CIS O Sled servo drive PWM the BHSSLIFS CD PRD O Spindle servo drive PWM signal output tothe BHGSLIFS SPD O Spindle servo drive PWM signal output to the BHOSIIFS CD 95 97 Input terminal for the test fi
176. scope DC range MAIN board TP 0 TP 3 Confirm that the traverse level of waveform satisfy specified value as follows Traverse Waveform 101 NE traverse level 160 to 380 mVp p A B Specified Value traverse level 160 to 380 mVp p Connecting Location MAIN board See page 29 28 4 ALL SERVO ON Mode 1 RF Level and Jitter Confirmation 1 Press the button four times to enter the ALL SERVO ON mode 1 start playback the disc and display as below All servo ON LPC ON Display 21 07 00 3A0 ALL 2 Connect an oscilloscope to TP RFO and TP VC on the MAIN board Connection oscilloscope DC range MAIN board TP RFO IPVO a o 3 Confirm that the RF level and jitter of waveform satisfy speci fied values as follows RF signal waveform 1 500 ns KX Y Connecting Location MAIN board 5 ALL SERVO ON Mode 2 RF Level and Jitter Confirmation 2 1 Press the button to enter the LPC OFF mode and dis play as below All servo ON LPC OFF Displa 21 07 00 3A0 2 Confirm that the RF level and jitter of waveform satisfy speci fied values as follows Specified Values RF level 0 8 to 1 4 Vp p jitter less than 9 nsec If the RF level and jitter are out of specifide values measure again after clean the object lens by an applicator with lens c
177. ser power check Focus bias check e C PLAY check e Self recording playback check NG Parts Replacement and Repair YES Has the OWH been replaced NO Has OP IC171 IC101 or NO 1 121 been replaced YES Initial setting of the adjustment value NO Has OP or IC171 been replaced IOP information recording IOP value labeled on OP Has IC171 or D101 been replaced NO YES Temperature compensation offset adjustment e Laser power adjustment e EF balance adjustment Focus bias adjustment e Error rate adjustment e Focus bias check 21 e Abbreviation OP Optical pick up OWH Overwrite head OK Check the sled and spindle mechanisms Other causes can be suspected 2 PRECAUTIONS FOR CHECKING LASER DIODE EMISSION To check the emission of the laser diode during adjustments never view directly from the top as this may lose your eye sight 3 PRECAUTIONS FOR USE OF OPTICAL PICK UP KMS 260A As the laser diode in the optical pick up is easily damaged by static electricity solder the laser tap of the flexible board when using it Before disconnecting the connector desolder first Before con necting the connector be careful not to remove the solder Also take adequate measures to prevent damage by static electricity Handle the flexible board with care as it breaks easily pick up flexible board laser tap Optical pick up flexible board 4
178. sfy the specified value Note down the digital voltmeter reading value Specified Value Laser power meter reading 7 0 0 2 mW Digital voltmeter reading Value on the optical pick up label 10 Optical pick up label KMS260A 27X40 0825 IOP 82 5 mA in this case IOP mA Digital voltmeter reading mV 1 10 Press the button to display LDPWR CHECK and stop the laser emission The CANCEL button is effective at all times to stop laser emission Note 1 After step 9 each time YES ENTER button is pressed display will be switched LD 0 7 mW 5152 LD 6 2 mW gt and LD WP Et jH Nothing needs to be performed here 24 9 EF BALANCE ADJUSTMENT Note 1 Data will be erased during MO reading if a recorded disc is used in this adjustment Note 2 1 the traverse waveform 15 not clear connect the oscilloscope as shown in the following figure so that it can be seen more clearly oscilloscope DC range BD 009802 CN110 lt CN110 pin D VC 10 pF Connection oscilloscope DC range BD board 110 3 0 1 V div CN110 pin VC Hi 10 Adjusting Procedure 1 2 5 1 Connect an oscilloscope to CN110 pin G TEO and CN110 VC on the BD board Load a disc any available on the market Refer to Note 1 Press thel button
179. to move the optical pick up outside the pit Turn the JOG dial to display EFBAL ADJUST Press YES ENTER button to display EFB iii MO Laser power READ power Focus servo ON tracking servo OFF spindle S servo ON Turn the JOG dial so that the waveform of the oscilloscope becomes the specified value When the JOG dial is turned the i3 of iit changes and the waveform changes In this 44 justtiient ee var ies at intervals of approx 2 Adjust the waveform so that the specified value is satisfied as much as possible Read power traverse adjustment Traverse Waveform A A 1 Specification A B aL Press YES ENTER button and save result of adjust ment to the non volatile memory ee ii SAVE will be displayed for a moment Then EFB ii MO W will be displayed 10 11 12 13 14 15 16 25 Turn the JOG dial so that the waveform of the oscilloscope becomes the specified value When the JOG dial is turned the i of EFB Hii changes and the waveform changes In this ies at intervals of approx 2 Adjust the waveform so that the specified value is satisfied as much as possible Write power traverse adjustment Traverse Waveform 14 Specification A B Press the button and save 1 re sults in the non volatile memory EFB i SAVE
180. uctor Side pattern face are indicated Parts face side Parts on the parts face side seen from Component Side parts face are indicated PMC MD55 Semiconductor Location Ref No Location LI No 1 4 i nip D D E G D F C D C Note on Printed Wiring Board O Through hole A internal component Pattern from the side which enables seeing The other layers patterns are not indicated Caution Pattern face side Conductor Side Parts face side Component Side Parts on the pattern face side seen from the pattern face are indicated Parts on the parts face side seen from the parts face are indicated 50 PRINTED WIRING BOARD DG Section See page 47 for Circuit Boards Location Page 58 BOARD CN102 BE BOARO CN103 CHASSIS BOARD CN601 Page 57 Page 66 6 12 SCHEMATIC DIAGRAM DG Section D BD BOARD CN103 C Page 55 SW BOAR CN601 Page 55 H J BD BOARD 272 CN102 Page 55 See page 99 for Waveforms See page 104 for IC Block Diagrams PMC MD55
181. utput to the A D D A converter 10603 29 FS256 Clock signal 11 2896 MHz output terminal Not used open 30 Power supply terminal 43 3V digital system ___ 3110 34 A0310 A00 Address signal output to the D RAM ICI24 55 Mo O Address signal output to the external D RAM Not used open 361040 A0410A08 O Address signal output to the D RAM C4 41 All O Address signal output to the extemal D RAM Not used 42 DVSS Ground terminal digital system ________ W XCAS o Column address strobe signal output to the D RAM ICI24 active 4 X o Output enable signal output to the D RAM 1 124 active 09 Address signal output to the D RAM 1 124 109 XRAS O Row address strobe signal output to the D RAM 1 124 active XE o Write enable signal output to the D RAM 1 124 active D quo Two way data bus with the D RAM 1 124 D 10 layback EFM full swing output terminal I O s SE A IGA Playback EFM signal input from the CXA2523AR 1 101 Gromadterminal ge OU AVDD Power supply terminal 33V analog system A D converter operational range upper limit voltage input terminal fixed at H in this set A D converter operational range lower limit voltage input terminal fixed at L in thi
182. with no reference num KNOB BALANCE WHITE RED ber in the exploded views are not supplied Les composants identifi s par une T T e Hardware mark list and accessories and 2 A sont critiquens pour la Parts Color Cabinet s Color packing materials are given in the last of the Ne les remplacer que par une pi ce e Abbreviation electrical parts list portant le num ro CND Canadian 1 CASE SECTION CD CABINET SECTION M P d b LCD500 og s CENTER BLOCK FRONT CABINET SECTION Ref No Part No Description Remark Ref No Part No Description Remark 1 3 036 274 01 FOOT RUBBER f 1 790 785 11 WIRE PARALLEL FFC 9P 2 3 036 465 01 ILLUMINATOR 8 3 036 305 01 CABINET REAR US CND 3 3 036 361 01 HOLDER LCD 8 3 036 305 11 CABINET REAR AEP UK 4 9 1 A 3323 215 A LCD BOARD COMPLETE 3 040 611 01 SHEET LCD ELECTROSTATIC Including LAMP board complete US CND 0 3 040 916 01 FOOT F RUBBER 4 A 3323 275 A LCD BOARD COMPLETE Including LAMP board complete AEP UK LCD500 1 418 423 11 DISPLAY PANEL UNIT 5 4 951 620 01 SCREW 2 6 8 TiS 2 51 Part No 3 027 660 03 3 036 268 01 3377 446 1 3 036 303 02 3377 445 1 3377 974 1 3378 138 1 FRONT CABINET SECTION not supplied Description Remark Ref No DIAL JOG 55 SHEET JOG PANEL ASSY FRONT 56 W
183. xed at L so Dvss 0 Ermo O EFM ouput terminat when recording moas U S stands for schmitt input I A for analog input O 3 for 3 state output and O A for analog output in the column T O t MAIN BOARD 1 405 CXP740096 032Q SYSTEM CONTROLLER 1 MD 0 Function select signal output for the MD playback signal MD other function Function select signal output for the tuner line input signal 2 RADIO LINE L tuner line in H other function 3 AC CHK AC power supply detection signal input L AC in 406 Notused open RDS serial data input from the RDS decoder Used for the AEP UK models 7 RDS DATA I ROSDATA 1 US Canadian models not used fixed at L s Notused open RDS CLK I RDS serial data transfer clock signal input from the RDS decoder Used for the AEP UK models US Canadian models not used fixed at L 10 CD TURN CD lid start closing detection signal input H start closing 11 MB O0 MEGA BASS on off control signal output L MEGA BASS 12 CD OPEN o CD lid open close motor M703 drive signal output H during CD lid open 13 CD CLOSE 14 to 16 N CD lid open close motor M703 drive signal output during CD lid close Not used open MD play control signal output to the A D D A converter 1 603
184. y Mode 4 IC121 LRCK MD Play Mode 6 Vp p 354 ns 1 V DIV 50 ns DIV 88 6 ns 1 V DIV 2 us DIV 5 7 US 99 121 FS4 MD Play Mode 4 Hi 121 B FS256 MD Play Mode 4 Vp p DG BOARD 1C601 B XIN 1 V DIV 50 ns DIV 2 Vp p 83 3 ns IC601 B XIN T 500 mV DIV 10 us DIV 1 9 Vp p 30 5 1C603 09 MD Play Mode 1 V DIV 100 ns DIV 3 4 Vp p 354 ns IC603 LRCK MD Play Mode 1 V DIV 10 us DIV 3 7 Vp p 227 15 603 9 SYSCk 1 V DIV 20 ns DIV Mi Vp p 44 3 ns IC605 200 mV DIV 10 ns DIV 800 mVp p 22 4 ns MAIN BOARD CD Section IC701 RF CD Play Mode 500 mV DIV 500 ns DIV 1 to 1 4 Vp p NW 000000 b lt 701 CD Play Mode 50 mV DIV 1 us DIV 180 mvp p 701 09 FEO CD Play Mode 50 mV DIV 1 us DIV Approx 120 mvp p 702 B LRCK CD Play Mode 1 V DIV 10 us DIV Uds 4 1 Vp p L t 81 22 7 us IC702 B CD Play Mode 1 V DIV 200 ns DIV 4 3 Vp p 470 ns 1C702 XPCK CD Play Mode 2 V DIV 100 ns DIV 4 3 Vp p 240 ns 702 XTAI 500 mV DIV 10

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