Home

SERVICE MANUAL

Contents

1. CN61 Q51 CN53 D51 1 663 974 11 1 506 469 11 1 663 972 11 4 990 669 01 7 685 132 19 8 729 926 31 1 663 973 11 4 976 473 01 1 568 951 11 8 719 055 84 CD MOTOR BOARD lt CONNECTOR gt PIN CONNECTOR 4P DISC SENSOR R BOARD HOLDER SENSOR SCREW 2 6 5 TYPE2 N S lt TRANSISTOR gt PHOTO TRANSISTOR PT483F1S K KK K K K K KKK K K K K K K K K K K K K DISC SENSOR S BOARD K KKK K K K KK K K K K K K K HOLDER LED S lt CONNECTOR gt PIN CONNECTOR 2P lt DIODE gt DIODE GL 528VS1 Ref R54 D633 CN54 551 552 CN604 D619 D620 D621 D622 D623 D624 R639 R640 R641 R642 R643 R644 R652 R652 R686 R687 R688 R689 R690 R691 R692 R693 R694 R695 R696 R697 R698 DOOR LED DISC SENSOR S DOOR SW FUNC LEAF SW Part No Description Remarks Ref No Part No Description Remarks
2. 216 057 00 216 081 00 216 121 91 216 085 00 216 085 00 216 085 00 216 073 00 216 073 00 216 073 00 216 073 00 216 061 00 216 061 00 216 025 91 216 017 91 216 009 91 216 009 91 216 081 00 216 107 00 216 097 91 216 089 91 216 061 00 216 061 00 216 073 00 216 097 91 216 089 91 216 033 00 216 089 91 216 033 00 216 099 00 216 027 00 216 027 00 216 027 00 216 027 00 216 027 00 216 029 00 216 033 00 216 033 00 216 033 00 216 033 00 216 033 00 216 033 00 216 069 00 216 069 00 216 033 00 216 035 00 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 RES CHIP RES CHIP METAL CHIP METAL CHIP METAL CHIP RES CHIP RES 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 METAL CHIP METAL CHIP METAL CHIP METAL CHIP 2 2K 22K 1M 33K 33K 33K 10K 10K 10K 10K 3 3K 3 3K 100 47 22 22 22K 270K 100K 47K 3 3K 3 3K 10K 100K 47K 220 47K 220 120K 120 120 120 120 120 150 220 220 220 220 220 220 6 8K 6 8K 220 270 5 5 5 5 5 5 5 5
3. AZ LA E 45 V BIAS BIAS REC_RCH REC_LCH HEABEARTH 13 MAIN BOARD CN106 Page 55 The components identified by Les composants identifi s par mark A or dotted line with mark une marque A sont critiques pour la s curit are critical for safety Replace only with part number Ne les remplacer que par une specified pi ce portant le num ro sp cifi 46 HCD MC3AV HCD MC3AV 6 9 PRINTEDWIRING BOARD LEAF SW SECTION See page 33 for Circuit Boards Location L 1 2 3 4 5 6 7 8 9 10 fl 12 13 EAE JW BOARD 1 PLUNGER SOLENOID is supplied as the PLUNGER SOLENOID is supplied as the MECHANICAL BLOCK ASSY MECHANICAL BLOCK ASSY MI A BECK M CAPSTAN PLUNGER MOTOR ie OR e A K AB gt H1001 a a 21 au ma AN IM 5 JW1004 TLSE E3395 44 Y A 5 3 8 ps oS H 95 9 1 H H 5 L di ac la LE BB B B B ER U B 120770 O fa 51008 EP VE OjO VLA 5 51006 za O 0 P 61007 PNE CN1001 JS 1 AE EEN 51004 51005 1 l RV1002 51005 E _ E 5 E 16 HALF
4. C304 1 136 165 00 FILM 0 1uF 5 50V A 4426 563 A BOARD COMPLETE CND C305 1 126 964 11 ELECT 10uF 20 50V C306 1 126 960 11 ELECT 1uF 20 50V A 4426 564 A BOARD COMPLETE AUS C307 1 126 959 11 ELECT 0 47uF 2090 50V gt k ok ok XC ok ok 26 ok ok ok OK OK C308 1 126 964 11 ELECT 10uF 20 50V lt CAPACITOR gt C309 1 136 173 00 FILM 0 47uF 590 50V C310 1 162 290 31 CERAMIC 470PF 10 50V 101 1 162 286 21 CERAMIC 220PF 10 50V C311 1 126 964 11 ELECT 10uF 2090 50V 102 1 162 286 21 CERAMIC 220PF 10 50V C312 1 126 959 11 ELECT 0 47uF 20 50V C104 1 126 934 11 ELECT 220uF 20 16V C111 1 137 195 11 FILM 0 56uF 590 50V C313 1 162 294 31 CERAMIC 0 001uF 10 50V C112 1 136 158 00 FILM 0 027uF 5 50V C314 1 126 964 11 ELECT 10uF 20 50V C315 1 126 963 11 ELECT 4 7uF 20 50V C113 1 136 167 00 FILM 0 15uF 590 50V C316 1 104 665 11 ELECT 100uF 20 10 C114 1 130 480 00 MYLAR 0 0056uF 5 50V C317 1 104 665 11 ELECT 100uF 20 10 115 1 130 489 00 MYLAR 0 033uF 5 50V C116 1 130 473 00 MYLAR 0 0015uF 5 50V C320 1 162 290 31 CERAMIC 470PF 10 50V C117 1 136 153 00 FILM 0 01uF 590 50V C331 1 164 159 21 CERAMIC 0 1uF 50V C332 1 164 159 21 CERAMIC 0 1uF 50V C118 1 162 288 31 CERAMIC 330PF 10 50V C351 1 126 960 11 ELECT 1uF 20 50V C119 1 130 479 00 MYLAR 0 0047uF 5 50V C352 1 130 479 00 MYLAR 0 0047uF 5 50V C120 1 136 153 00 FILM
5. R8 D813 1 9 1 R859 CN Amal ES fread C861 CCE 65 2 R862 R851 LO C856 0 6 BE 0851 8863 0801 21 EP801 JL INT R861 XD D 56 CC 52 R82 R827 POWER TRANS 0 m m 9 T MAIN BOARD PRA Can e emoa AJ C854 C851 Page 52 TRANS BOARD 7 AUS MODEL 9668 991 il pi ee aan F994 aa 4 _ BOARD US CND MODEL CN101 ee man Page 52 ope al US CND MODEL 9 9 JW997 1 674 313 1 Dey J 0 6 Toj EEN A TRANS FORMER 16 AUS MODEL Semiconductor Location a Ret No Location MAIN BOARD CN111 Page 51 0 Rn m AW aM 6 23 WAVEFORMS MAIN Section PANEL Section 5 10601 X OUT 1 16501 3 501 CLK OUT 32 768 kHz 5 0 4 IC401 09 EXTAL 10 MHz 3 6Vp p 2 ic501 XT2 32 768 kHz 4 8Vp p MD Section 1 RFSM TP RF B IC102 B XOUT X101 VY VV V 5 2Vp p 16 9344 MHz 2 IC101 FE 6 IC102 60 16M PLAV MODE 0 5 w J
6. NO N A NO xO 4 O u u 4 bl C gt bl I 4 E Pin Name 442 CLK 442 DATA CENTER MUTE IIC DATA IIC CLK XRST XLT FOCUS SW TBL L TBL R LOAD OUT LOAD IN ST CLK ST DIN ST DOUT ST CE TUNED STEREO VSS ST MUTE SENS2 SENS DISC SENS T SENS CAPM CNT2P ENC3 ENC2 ENCI OUT OPEN A TRG CAPM CNTIM CAPM CNT2M TC MUTE R PB PAS NR ON OFF REC MUTE CLOCK OUT BIAS EQ H N PB A B A PLAY SW B PLAY SW TC RELAY A HALF ALC STK MUTE oO Lo 000000000 0 Daa siga opu a Not used Serial data output Serial data clock output CD reset signal output Not used CD latch signal output Not used Focus switching signal output Not used Table motor control signal output Not used Table motor control signal output Not used Not used Loading motor control signal output Not used Loading motor control signal output Not used Tuner clock output Tuner data input Tuner data output Tuner chip enable output Tuned detection for tuner Stereo detection for tuner Q round Tuner mute signal output BD condition signal input Not used BD condition signal input Not used CD detection signal input Not used CD table detection signal input Not used Capstan motor control 2 signal output Not used Disctrav addres
7. 163 001 11 163 001 11 163 001 11 163 001 11 163 001 11 Il 164 182 11 120 157 11 126 157 11 124 584 00 165 319 11 ee 163 031 11 163 031 11 165 319 11 1 568 852 11 1 784 731 11 1 506 481 11 8 719 210 33 8 719 058 24 8 719 074 81 8 719 074 81 8 719 074 81 8 719 074 81 8 719 074 82 8 719 074 80 8 719 074 83 8 719 074 83 8 719 074 81 8 719 074 83 8 719 074 83 8 719 074 83 1 500 242 22 1 500 242 22 1 500 242 22 8 759 573 63 8 759 332 18 8 759 495 25 1 408 777 00 1 408 777 00 0 Description Remarks CERAMIC CHIP 0 1uF 50V ELECT 1uF 20 50V CERAMIC CHIP 220PF 10 50V CERAMIC CHIP 220 10 50 CERAMIC CHIP 220 10 50V CERAMIC CHIP 220 10 50V CERAMIC CHIP 220 10 50 CERAMIC CHIP 220PF 10 50V CERAMIC CHIP 220 10 50 CERAMIC CHIP 220 10 50 CERAMIC CHIP 220PF 10 50 CERAMIC CHIP 220 10 50V CERAMIC CHIP 220 10 50V CERAMIC CHIP 220PF 10 50V CERAMIC CHIP 220PF 10 50V CERAMIC CHIP 0 0033uF 10 50V ELECT 10uF 20 16 ELECT 10uF 20 16V ELECT 100uF 209 10V CERAMIC CHIP 0 1uF 50V CERAMIC CHIP 0 01uF 50V CERAMIC CHIP 0 01uF 50V CERAMIC CHIP 0 1uF 50V CONNECTOR SOCKET CONNECTOR 9P CONNECTOR FFC 9P PIN CONNECTOR 2P lt DIODE gt DIODE EC10DS2TE12L DIODE RB501V 40TE 17 DIODE MAA3864X J300K PPIP DIODE MAA3864X J300K 446 DIODE MAA3864X J
8. 1 1 1 TRANS BOARD 674 313 11 lt CONNECTOR gt 564 321 00 PIN CONNECTOR 2P 564 518 11 PLUG CONNECTOR 3P 564 522 11 PLUG CONNECTOR 7P lt FUSE gt 533 310 11 FUSE GRASS CYLINDRICAL DIA 5 6 3A 125V US CND 532 506 51 532 506 51 FUSE 6 3A 250V AUS FUSE 6 3A 250V AUS RESISTOR FUSIBLE FUSIBLE 1 4W F 1 4W F 1 4W F 1 4W F 1 2W 219 119 81 s219 119 81 219 119 81 FUSIBLE 219 119 81 FUSIBLE 202 725 00 SOLID 0 1 0 1 0 1 0 1 3 3 5 5 5 5 10 lt TRANSFORMER gt 431 840 21 431 841 21 431 842 21 TRANSFORMER POWER US TRANSFORMER POWER CND TRANSFORMER POWER AUS K K K K K K K K K KKK KK K KK K K K K K K K K K K K K The components identified by mark A or dotted line with mark A are critical for safety Replace only with part number specified 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 Remarks HCD MC3AV Ref No 70 110 111 114 114 322 A401 FAN101 HP101 HP101 Part No 4424 239 4424 240 769 972 11 765 332 11 773 055 11 769 920 11 782 558 21 782 559 21 783 531 11 775 790 31 m 777 874 11 8 848 379 31 1 698 792 11 2056 681 2056
9. C VOL IN POIOB IREF 20 ROUT 21 RNF 2 NF SW LNF 23 LOUT 24 A A MASTER VOL VCC 8 C VOL OUT C OP IN GND C OP NF C OP OUT RE S OP IN 6 VOL REF 3 S OP OUT 8 OUT CUT FILTER DECODER 0 DATA B DATA 20 02 ENABLE 61 DATA 60 CLK 49 ENABLE2 48 VSS OSC A Osc 45 VDD MASTER VOL S VOL IN VOL OUT 8 VREF S OUT 8 A D NS D A DC CUT 1 mean standardized parts so they may have some differences from the original one e Items marked are not stocked since they are seldom required for routine service Some delay should be anticipated when ordering these items e Abbreviation CND Canadian model AUS Australian model 7 1 CASE SECTION Ref No Part No Description 3 363 099 11 SCREW CASE 3 TP2 4 999 792 01 CASE 4 221 076 01 PANEL BACK US 4 221 076 11 PANEL BACK CND 4 221 076 41 PANEL BACK AUS CO wh 4 990 365 11 COVER A 4424 239 A TUNER UNIT US CND A 4424 240 A TUNER UNIT AUS O CI SECTION 7 EXPLODED VIEWS The mechanical parts with no reference number in the exploded views are not supplied Hardware ff mark list and accessories and packing materials are given in the last of this parts list supplied Remarks Re
10. When indicating parts by reference number please include the board name The components identified by mark A or dotted line with mark A are critical for safety Replace only with part number specified Les composants identifies par une marque A sont critiques pour la s curit Ne les remplacer que par une pi ce portant le num ro sp cifi Abbreviation CND Canadian AUS Australian Ref No 301 302 303 304 305 311 313 C314 C315 C331 C332 C333 C401 C402 C403 C404 C405 C411 C413 C414 C415 C431 C432 C433 C601 C602 C611 C612 C621 C622 C623 C624 C625 C627 C628 C642 CN601 Part No 2007 731 1 162 289 31 126 968 11 162 282 31 130 483 00 107 715 11 162 289 31 162 282 31 130 487 00 126 233 11 137 427 11 162 288 31 162 209 31 162 289 31 126 968 11 162 282 31 130 483 00 107 715 11 162 289 31 162 282 31 130 487 00 126 233 11 137 427 11 162 288 31 162 209 31 104 396 11 104 396 11 104 396 11 104 396 11 137 150 11 126 961 11 136 155 00 130 481 00 130 481 00 124 903 11 136 153 00 104 664 11 568 834 11 Description SECTION 8 ELECTRICAL PARTS LIST Due to standardization replacements in the parts l
11. TT UP NEM 811 SSCS 5 nn 5 Bly 2 ai A gt e R151 680 R152 58k 3 BIGITAL SIGNAL PROCESSOR FOCUS TRACK ING SLEB SERVO RF AMP 10101 LA9240M 10102 LC78622E 0101 102 SLEB MOTOR BRIVE 1182 LIMIT SW C119 0 22 SLEB MOTOR NOTE e Voltages and waveforms are dc with respect to ground under no signal conditions no nark GD The components identified by Les composants identifies par mark or dotted line with mark une marque A sont critiques A are critical for safety pour la s curit Replace only with part number Ne les remplacer que par une specified pi ce portant le num ro sp cifi 38 HCD MC3AV 6 5 PRINTED WIRING BOARD CD MOTOR SECTION See Page 33 for Circuit Boards Location L 1 2 3 4 5 6 7 8 9 10 1 12 13 MAIN BOARD A CN461 Page 52 TABLE SENSOR BOARD CD MOTOR BOARD TABLE MOTOR LOADING MOTOR TO MAIN BOARD CN453 Page 52 Page 52 SENSOR 5 ka R BOARD DOOR SW BOARD MAIN BOARD 454 Page 52 W5 MAIN BOARD CN451 _ 10 HCD MC3AV 6 6 SCHEMATIC DIAGRAM MOTOR SECTION 1 2 3 4 5 6 1 8 9 10 11 12 13 En ISC SENSOR R BOARD HO MAIN CN454 Page 57 B _ 4 TABLE SENSOR C BOARD MAIN BOAR CN461 Page 57
12. POWER 5 0916 951 952 FI FAN M UNREG 3 16901 F2 U 5V CD U 5V M U D 5V TC EMRG M 5V 16 0 00 0000 000000700 ST A 10V PL VCC Q911 914 POWER SWITCH TC M 12V 99 30 HCD MC3AV AUDIO SECTION DECK PROCESS DECK A B SELECT PB REC EQ AMP DOLBY NR AMP ALC AMS e SIGNAL PATH 10301 gt gt PLAYBACK DECK A HP101 DOLBV PASS PLAVBACK 70 gt PLAYBACK DECK B PB EQ AMP AIN L 0 gt gt i L CH lt 5 5 DECK 48 gt DOLBY NR gt RECORD 10611 6 BIN L 5 0 gt 67 120 CIRCUIT PB LEVEL L R CH R CH g DECK A 1 LPF L ALC EQ 5 EQAMP 63 BIAS BUFFER Set T z TO FROM BIAS C 3 2 348 MAIN HRPE101 1 2 S2 BIAS M CONTROL BLOCK RECORD PLAYBACK 81 CIRCUIT 28 03 04 35 64 89 88 29 EQ AMP Wa 1 A 8 5 882588 REC LEVEL L gt p BEE 177191516718 20 02 23 2405 00 lt REC PB SWITCHING 5 IC602 91000 p DECK A 120 70 S1008 DECK 120 70 0331 1331 RV1001 1002 lt mp aa lt TAPE SPEED TAPE SPEED R CH HIGH NORMAL SL1 SL2 TRIGGER E PEKA 060
13. REC button press 81 PAUSE button then recording start 4 Mode Record MD VIDEO AUDIO IN De 50 mV 23 8 2 10 kHz OSC blank tape 6000 123 attenuator S OOO I 0 0 5 Mode Playback recorded portion level meter sel CN301 Pin 6 1 Pin 6 Confirm playback the signal recorded in step 3 become adjustable level as follows If these levels do not adjustable level adjustment the RV341 L CH and RV441 R CH on the AUDIO board to repeat steps 4 and 5 Adjustable level Playback output of 315 Hz to playback output of 10 kHz 1 0 dB Adjustment Location AUDIO board REC Level Adjustment DECK B Procedure INTRODUCTION When set to the test mode performed in Tape Speed Adjustment when the tape is rewound after recording the REC memory mode which rewinds only the recorded portion and playback is set This REC memory mode is convenient for performing this adjustment During recording the input signal FUNCTION will automatically switch to VIDEO If do not operation of stopped from recording complete after selecting DECK with the button and press button then rewind to recording start position 1 Press FUNCTION button to select VIDEO This step is not necessary if the above test mode has already been set 2 Insert a tape into deck B 3 After press 8 button press 81 PAUSE button then r
14. i Ww 42 Ji 555 3 a ASSEMBLED BLOCK 6228 emn 5754 JW115 o M o R341 R343 ete MACY 5 101 gz 4 le e i i 5 O 402 0916 0915 Fog ios 5 gt e MIT 056 T TUS om oE ge 5 CD DIGITAL SEA o A in fe g E 13 o o JW105 5 5 R924 ZVT 2 5 4 J e 0951 5 5 Mowe swe bone N 11 56 o B JW107 uum E gt lt gt CL1 a O mn j 4 Ele 4 5 5 L to JW109 C924 4 qs x gt A z FIN fre 82 A a SLE TO o o o esse K 6 10 8 zB C POWER AMP BOARD ND r c C o CN803 701 JW119 OPIJI E FO N 5 8905 JW126 JW125 _JW236 _ JW186 GRAS R704 GAAS R703 Jw184 JW183 SPEAKER 2 E LL JW120 2 Te 5 t LI JW128 JW226 JW127 JW225 8 6955 JW212 94 o 2 o JW132 8802 mo i o R905 ZZ JW187 B 1 D A gt 1 29 8 3055 C751 7525 6 0 9 e 2290 ms 2 e a NS 701 C702 5 E 2 a 8 O TANI 2 2 odbe z gt gt D 8 9 8909 E SB 1 E E R771 p EB RE JW712 B C 915 etane 5550 8 Ar e e 50 85 qne Qt REAR 8914 eRAZHe O
15. 5 200 FILTER AMP IL 454 a 0 0055 1 8 T SENS3 T SENS2 e 6 9 B T SENS1 KO 6411 IF 5 5 R446 v lel A 04158 C412 0 1 5 gt B SENS KO TABLE SENSOR 6442 R441 BOARD GND 9 992 l 5k 15 CM51 CM451 8 R443 50V Page 41 10k 788 ML C492 10401 5 ER gt 053 mgl 5 te 84632 031 5 457 6 9 gt CB CHANGER CONTROL 1 402 495 10441 1 10402 LC402 0 0083 PET TOTX178 _ BIGITAL OUT gt D B 4 9 BIGITAL 8 6NB wr oum oC 10411 M5M5256BFP 70XL S RAM 80 78 4 DOWN SW LC E GNB e 5 m el 7o s 8 UP sw BOOR SW T 2 I BOARD 5 IS CN54 2 Page 42 L401 MOTOR DRIVE CN441 C442 4P 1000p 1 8 LOAB e LOAB I LOAB e LOAB CB MOTOR TABLE jid TABLE BOARB TABLE Gy TABLE 443 CN61 1000p Page 42 ET NOTE 18 A 7V A 7V CB L CH TO 1 5 CB A GNB Page 53 CB R CH A 5V CB B GNHB C8 U GNB U 5V UNSW M 7V UNSW M GNB UNREG RESET IIC BATA IIC CLK TO 5 5 Page 41 TO 2 5 Page 55 e Voltages and waveforms are de with respect to ground under no signal conditions no mark CD 07 58 HCD MC3AV 6 15 SCHEMATIC DIARGAM MAIN 4 5 SECTION See page 51 for Printed Wiring Board See page 84 for IC Block Diagrams
16. Three screws CASE3 TP2 Q Three screws CASE3 TP2 Lug 2 2 FRONT PANEL SECTION Screws BVTT 3x 8 Wire flat type 17 core Wire flat type 15 core Two claws Wire flat type 15 core Connector CN108 Connector CM454 8 Two claws i Q Three screws BVTP 3 x 8 lt p N 2 3 DOOR ASSY Q Two screws PTPWH 2 6 x 8 Remove the door ass y to direction of the arrow 63 Open the door ass y G 1 2 4 BACK PANEL Thirteen screws BVTP 3x 8 Wire flat type 13 core Five screws BVTP 3x 8 Cover Remove the back panel to direction of the arrow 2 5 MAIN BOARD Two connectors lt Remove the MAIN board to direction of the arrow Three connectors Four connectors Wire flat type 9 core Wire flat type 16 core Two screws BVTP 3x 8 10 Four screws 2 6 POWER TRANSFORMER 1991 g 3x 8 Connector Power transforme Power cord 2 7 SUB CHASSIS Q Two screws BVTT 3 x 8 C Q Sub chassis 0 Three screws BVTP 3 x 8 Two screws BVTP 3 x 8 1 2 8 CD MECHANISM DECK SECTION Two screws Three screws BVTT 3x 6 TT BVTT 3x 10 Reinforcement Base LOADING 7 S
17. 2 3 4 5 6 7 8 9 10 Location Ref No Location B 4 A a ki 125 in 5 x 2 8 Bt 5 L L L oY M101 L ET ET SPINDLE Y 515 2 ZE E A O z z JW147 H 9s B A B 27 LK LIMIT JW145 SE gt ty te N JW146 3731 2 N aa Jw101 5 5 JW154 ans E Us 15154 Erg 1762129 5 N 152134 248172 21 Em JW172 102L I l SA JW130 R105 JW104 R15 5 5 R171 in 158 JW105 S up HH A 0 JW15 JW106 EE 6 gt 5 15 JW157 81 06LV I R158 Ri Hero 8157 BS HE 155 ci07HH HE BIG X101 HH f 215 Ue C104 1 Sais JW159 E 29 TOFF 0 SD EI JW 1 60 JW 42 36 ZA ANNA Z N TP b JW163 B B 899559 EP 2009 CH OHH IL I8115 a se a mae e _ JWI65 Miwa ARR 9 03 gt DS Pome CE oc Hl ZAL C182 JW166 li ISSN 0 sza HARA 05 BEE BBE JW167 N e a Ny C fr SAS B JW149 gp JW168 keh NING LI H JW133 c9 JW170 Ip e 9 0101 EO O 2 SS 4
18. 848 TA TO 3 5 lt IiC BATA 82 CAP M HL UE sos Ion ENABLE IIC CLK 36 RV301 B TRG gt ENABLE2 SURR BOARB le TA MUTE CN202 Page 58 CAPM CMTIM 1 Page 70 gt 4 50 gt ER mue lt C CC pu GS e Page 55 pe B gt KI PL VOL 41 53 gt fi 2 5 SUPERWOOFER MOBE y SUPERWOOFER ON OFF AR A A PLAY SW SQ CLK BOUT ON 0FF TY B PLAV SW 55 M BECK PROCESS 98 04 ag R566 1000 47 R566 100 0 AL C agp og 5 P do 5 G Z lt KEL MOLEN E ar 222 E MI m LOL I PB L 15 0 t oo gt gt I r m m C lt lt lt lt m m 31 N C MT 160 0 maaa PB R 25 a AO 100 T m F PRE 5 78 poe gt BING R354 Kb 5 100 0 LL E ie 6 2 2k EJ Page 61 cz D 4 855 0572 MUTE CONT H ARUHE IRIS 15181354 m R355 2 2k B I H 56 gt MUTE 5V E 58 gt 57 gt R572 TA MUTE 100k MUTE 7V BF POWER 59 gt I TC 7V 60 gt TC AGNB TC 7V 2 B TC B GNB 2 4 4 64 65 gt 81 gt NIENIE K 0551 5535 186 MOTOR BRIVE 0336 339 0340 34
19. NI C853 8 C851 1D Rd A 25026053 100 P 0 0 22 H i i STK4221MK2 US MODEL STK4211MK2 CND MODEL sieis STK4231MK2 AUS MODEL 9992556 4055554004 NOTE 22722 u CC x gt 9 Voltages and waveforms are de with respect to ground C 2 under no signal conditions s no nark FM gt O The components identified by Les composants identifies par mark or dotted line with mark une marque sont critiques A are critical for safety pour la s curit SURR BOARD MAIN BOARD Replace only with part number Ne les remplacer que par une 70 Page 59 specified pi ce portant le num ro sp cifi 11 2 HCD MC3AV 6 22 PRINTED WIRING BOARD POWER SECTION See page 33 for Circuit Boards Location 1 2 3 4 5 6 7 8 9 10 11 12 13 A POWER AMP BOARD PEN WA 0818 C804 C801 7 2813 Ti 806 m C805 812 S911 C803 e oe D R809 D812 828 13 WV 8 857 Z D811 e 0 R823 R824 JE C817 RAT 1 ceog 5 il 2 9 9 R816 e W C872 C822 R801 A 9 9 R815 9 Aa AA 6 9 4 70
20. PinNo Pin 10 Function Deemphasis monitor deemphasis disc is being played back when oma a Pour Diea ouro omg Test input Incorporates a pull down resistor Be sure to connect to OV Test input Incorporates a pull down resistor Be sure to connect to OV m Bosuwtowitimmopasae 00 s O bit DAC _Lchamel mic oupet 777 w ww E cannet powersoppiy _ s ienne io DAC London _ wss HDI DAC L channel ground 1o cometo 0V w tit DAC R chanel ground Be sueiocomectioOV 7 R chamet ope 0000 ma bit DAC 42 R channel 1 bit DAC R channel mute output 6 oe smsy _ SFSY Power supply for the crystal oscillator Connected to the 16 9344 MHz crystal oscillator Ground for the crystal oscillator Be sure to connect to Sync signal output for the subcode block C1 C2 single correction and double correction monitor Subcode P Q R S T U W output Subcode frame sync signal output Rises when the subcode is in a standby u I I RK s we 55 SQOUT 56 COIN I 57 CQCK I x sm RES I LC78622 reset input Temporarily set to L when the power is turned ON STIL _ 63 C5 I Be sure to connect to OV when not in control 64 TESTI I Tes
21. FB401 FB402 FB403 FB404 FB405 FB406 FB407 FB408 FB409 IC101 IC191 IC301 IC401 IC402 10411 10441 10461 10501 10502 IC701 IC901 1C902 10903 10904 J101 J191 L101 L401 L402 L457 L501 L701 L711 L751 L761 0111 0112 0113 0161 0162 8 719 934 25 8 719 921 44 8 719 991 33 8 719 024 99 8 719 991 33 537 771 21 537 771 21 412 473 41 412 473 41 412 473 41 412 473 41 412 473 41 cl 412 473 41 412 473 41 412 473 41 412 473 41 8 759 495 24 8 759 634 51 8 759 495 26 8 752 896 35 8 749 923 04 8 759 463 99 8 759 634 51 8 759 356 03 8 759 574 49 8 759 635 63 8 759 111 68 8 759 604 86 8 759 231 53 8 759 391 87 8 759 604 38 573 028 31 770 377 31 410 521 11 410 509 11 410 509 11 410 509 11 410 509 11 420 872 00 420 872 00 420 872 00 420 872 00 I 8 729 620 05 8 729 620 05 8 729 141 30 8 729 620 05 8 729 620 05 Description Remarks Ref No DIODE HZS33 1LTA Q163 DIODE MIZJ T 72 5 1C Q191 DIODE 1SS133T 77 Q331 DIODE 11ES2 NTA2B Q332 DIODE 1SS133T 77 Q333 lt TERMINAL gt Q334 Q335 TERMINAL BOARD GROUND Q336 TERMINAL BOARD GROUND US AUS Q337 Q338 lt FERRITE BEAD gt Q339 INDUCTOR 0UH Q340 INDUCTOR 0UH Q341 INDUCTOR 0UH Q342 INDUCTOR 0UH Q343 INDUCTOR 0UH Q411 INDUCTOR 0UH Q501 INDUCTOR QUH Q505 INDUCTOR
22. I 126 935 11 137 198 11 126 963 11 162 292 31 162 286 21 126 967 11 126 967 11 126 968 11 126 965 11 136 163 00 136 163 00 104 664 11 162 294 31 126 963 11 162 292 31 162 286 21 126 967 11 126 967 11 126 968 11 136 163 00 136 163 00 568 935 11 568 954 11 564 509 11 564 507 11 8 719 991 33 8 759 526 39 8 749 900 96 1 410 521 11 8 729 141 30 8 729 141 30 8 729 119 76 8 729 119 78 8 729 119 76 247 863 91 247 863 91 249 436 11 247 903 00 247 815 91 247 807 31 247 807 31 247 807 31 247 807 31 249 417 11 Description ELECT 470uF CERAMIC 1uF ELECT 4 7uF 1 680 1 220PF ELECT 47uF ELECT 47uF ELECT 100uF ELECT 22uF FILM 0 068uF FILM 0 068uF ELECT 47uF 1 0 001uF ELECT 4 7uF CERAMIC 680PF CERAMIC 220PF ELECT 47uF ELECT 47uF ELECT 100uF FILM 0 068uF FILM 0 068uF lt CONNECTOR gt PIN CONNECTOR 8P PIN CONNECTOR 5P PLUG CONNECTOR 6P PLUG CONNECTOR 4P lt DIODE gt DIODE 1SS133T 77 lt C gt IC LV1041M IC STK 4142MK2 lt COIL gt INDUCTOR 100uH lt TRANSISTOR gt TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR lt RESISTOR gt CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON 2SC3623A LK 2SC3623A LK 2SA1175 HFE 2SC403SP 51 2SA1175 HFE 22K 22K 39K 1M 220 100
23. PINCH LEVER REV HRPE101A 2056 684 B 3 026 892 01 SPRING CASSETTE LEAF 92 460 not supplied Description Remarks AUDIO BOARD COMPLETE LEVER EJECT PREVENTION R LEVER EJECT PREVENTION L DECK A ASSY HEAD 230AWR2 NOTE DECK A ASSY HEAD 230PWR2 NOTE DECK ASSY HEAD 230AWR2 NOTE DECK B ASSV HEAD 230PWR2 NOTE 0 7 8 MECHANISM SECTION 2 TCM230AWR2 230PWR2 NOTE Two types of parts which are not interchangeable are available for the mechanical block assembly When replacing the parts refer to the following figure and use the appropriate part Parts with P mark 230PWR2 Parts without mark 230AWR2 502 503 p Ref No Part No Description Remarks Ref No Part No Description Hemarks 501 X 3374 214 3 CHASSIS ASSY MAIN 509 A 2004 630 A MECHANICAL BLOCK ASSY 230PWR2 NOTE 502 3 016 570 01 BELT CAPSTAN 510 3 016 566 01 SLIDER REVERSE 503 3 016 569 01 BELT TENSION 511 A 2007 732 A LEAF SW BOARD COMPLETE 504 3 017 360 01 BRACKET MOTOR 512 3 016 575 11 SPRING TORSION 505 X 3376 497 2 FLYWHEEL FWD ASSY 513 3 019 208 01 WASHER STOPPER 506 X 3374 235 1 FLYWHEEL REV ASSY 514 3 027 453 01 SPRING GROUND TENSION 507 X 3374 238 1 PULLEY ASSY TENSION 515 3 030 823 01 SCREW BVTT 2X3 5 508 3 024 405 01 BELT FR2 M1 A 2004 628 A MOTOR ASSY CAPSTAN 509 A 2004 629 A MECHANICAL BLOCK ASSY 230AWR2 NOTE m 1
24. 11 s x 145 4 x 177411 Approx 12 kg 26 lbs 7 07 AM loop antenna 1 Remote RM SF250AV 1 Batteries 2 FM lead antenna 1 Speaker cords 5 Front speaker pads 8 Center speaker pads 4 Design and specifications are subject to change without notice For customers in Canada For MHC MC3AV Use only the supplied SS SRS0 rear surround speaker for connection to the REAR SPEAKER connector the supplied SS CN50 center surround speaker for connection to the CENTER SPEAKER connector on MHC MC3AV CAUTION Use of controls or adjustments performance of procedures other than those specified herein may result in hazardous radiation exposure This appliance is classified as a CLASS 1 LASER product The CLASS 1 LASER PRODUCT MARKING 18 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 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 PUBLISHED BY SONY B 0 SAFETY CHECK OUT US model only After correcting the original service problem perform the following safety checks before releasing the set to the customer Che
25. 4 7k 3 3k 2 2k 5 820 270 m m u o LI 1 olf gt 2 olf 8 ol i ol f of QE 02 5 3605 8604 603 602 8601 CB B00 GREEN B e Voltages and waveforms are dc with respect to ground under no signal conditions LED no mark FM BOARD 0607 CD LED BOARD 2402 9 5V 16 0412 LEB BATF4M BaGNB 28A1115 8611 SWITCH 22 22 LED 251115 LEA CLOCK SWITCH SWITCH BATA 01 SWITCH 28008 RESET MAIN BOARB VF CN501 VF Page 61 HCD MC3AV See page 33 for Circuit Boards Location 1 2 3 4 5 6 7 8 9 10 n C224 SURROUND AMP SECTION 6 19 PRINTED WIRING BOARD O A w NI 0 00 ORAS CC C co co CD O 0 N gt E R841 ese R842 R892 00 0851 m 084 C838 6 6 uo CO 0 R843 es C837 0854 1C envio CS 2 i O 8863 4 R R 2 N AGA NMI CI NN qe m r me gt 8 9 JW811 Le 4 amp o CI JW8 1 2 218 14 Shy 5832 crN83 1 A Nam A gt s ej e fe a Ee EE OTS 220 umor mes 2 z 5 0 8 5 5 JW813 2
26. TABLE MO MAIN BOARB CN453 Page 57 pd E T SENS1 ka vf gt J BA 4 GND o MA n TOR Page 57 F G NOTE e Voltages and waveforms are dc with respect to ground H under no Signal conditions no mark CD HCD MC3AV 6 7 PRINTED WIRING BOARD AUDIO SECTION See page 33 for Circuit Boards Location 1 2 3 4 5 6 7 8 9 10 n 1 2 Location et Location osa L CH 2 HP101 HRPE101 PLAY BACK HEAD gt PLAYBACK ERASE HEAD CH E 4 gt _ 6 _ e N DNNE a 0 JW9 O 07 230 lo 6 se 5 Te 12502 L 5 we O Toto gt C 5 amp DE I Ro 3 0622 e 3 iam l at CN60 1 2 gt E ANN C C402 1 0 SF Le 271 CC e 02202020 CN602 gt 9 Seluman mmm 9 2 coro 0 0 gt k RV314 CS JW5 JW4 RV34 1 RV40 1 Page 51 MAIN BOARD CN106 26 44 6 8 SCHEMATIC DIAGRAM AUDIO SECTION A AUDIO BOARD B 2 I I 8 R CH i T C 4 BECK HRPE101 RECORD PLAYBACK ERASE HEAD 27
27. e 2 1101 20 sn 6 INES 45 71 d IV STEREO E 17 gt C A 4 3 s I TUNER ar lt lt 16 gt ees Ai _ Tem ST R gt AUBIO 0 5V 14 gt ak IT 5 N C RBS B 5V 200 JW106 ix FM AMTUNERIS l 1 SUPPLIEDASTHE ASSEMBLED BLOCK JI IEEE TO 5 9 gt CB L CH U CB A GNB I CB R CH 4 CN103 Page 58 apaja 2209026 14 Y Y Y Y m amp gt ghobezaz Y TE 23534141 AE 2 5 255 m e Voltages and waveforms are dc with respect to ground Page 55 K Page 55 under no signal conditions TO 5 5 SURR BOARB Page 41 CN201 no mark PB DECK A Page 69 58 54 HCD MC3AV 6 13 SCHEMATIC DIARGAM MAIN 2 5 SECTION e See page 51 for Printed Wiring Board 7 See page 75 for Waveforms 7 See page 81 for IC Pin Functions y EE mal 18 49 gt TO 5 5 A 11 Page 51 I lt 5 TO 1 5 Page 53 94 gt MAIN CONTROL lt 12 77 cNs02 L 58889 5 0 5 55855 gt 576 11 RK RESET 81 QUT OPEN
28. 100 100 100 1K 20 5 20 10 10 20 20 20 20 5 5 20 10 20 10 10 20 20 20 5 5 5 5 5 5 5 5 5 5 5 5 Remarks 16V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 25V 50V 50V 50V 50V 50V 50V 50V 50V 50V 1 4W 1 4W 1 4W 1 4W 1 4W F 1 4W 1 4W 1 4W 1 4W 1 4W F Ref 258 259 260 261 262 263 264 R831 R832 R833 R834 R835 R836 R837 A R838 R839 R840 R841 R842 R843 R844 R845 R846 R847 R849 R850 R881 R882 R883 R884 R885 R886 A R887 R888 R889 R890 R891 R892 R893 R894 R895 R896 R899 R900 X201 Part No 1 249 417 11 249 437 11 249 437 11 249 429 11 249 429 11 249 437 11 249 437 11 249 417 11 249 437 11 249 413 11 249 437 11 249 425 11 249 425 11 212 881 11 220 755 11 247 791 91 247 791 91 249 441 11 249 441 11 249 441 11 249 421 11 249 421 11 249 421 11 249 421 11 249 425 11 249 425 11 249 417 11 249 437 11 249 413 11 249 437 11 249 425 11 249 425 11 212 881 11 220 755 11 247 791 91 247 791 91 249 441 11 249 441 11 249 441 11 249 429 11 249 427 11 247 862 11 249 425 11 249 425 11 879 125511 0
29. 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 MAIN BOARD 4 5 s FAN FN FN A CN105 0757 8 P A me Te ag coc RE GNB SURR C GNB e T R BOARD CENTER 9 m CN832 Page 70 e 2115 Tn RELAY RY701 a NER RENE A Ve R CH L OUT l GNB POWER B BOARD m RGND CNaos OVERLOAB BET 4 Page 80 1105 RE GNB RELAY SWITCH PROTECTOR 2911115 282015 RELAY lt 32 SWITCH 31 lt 29 P lt EE 4732 2862502 C GNB 28 8 W GNR m 1 14 x gt C l TA MUTE G ps mE j FAN M UNREG al C GNE 4 4 as 23 MI wis gt TJI Page 54 lt 21 RU RTT TEE H R727 100 R729 100 E HP M C BOARD R776 100 R778 100 s PE 781 R777 100 R779 100 6 le zi III es fe si 9 9 0 ie i TE i EJ V ls i EE 8 ei lq lt _ 1 wor D gt lt 6 I is _ jal s hd CN108 FE II II 00 16 EE Ta gt a gt 1781 8 88 3 s e Voltag
30. 20 20 20 20 20 20 20 20 20 20 20 20 5 20 Remarks 50V 50V 50V 50V 50V 50V 50V 25V US AUS 10V 50V 50V 10V 16V 50V 50V 10V 50V 50V 50V 50V 50V 50V 50V 50V 50V 63V 10V 10V 50V 10V 50V 50V 50V 50V 50V 50V 63V 50V 25V 25V 16V 16V 16V 50V 10V 50V 10V 25V 50V 16V 50V 16V 50V 50V 35V 50V 50V 10V 50V 25V Ref No C953 C955 CN101 CN102 CN102 CN106 CN107 CN108 CN110 CN301 CN401 CN402 CN403 CN451 CN453 CN454 CN461 CN501 CN607 D141 D333 D401 D402 D411 D501 D502 D503 D504 D505 D506 D637 D638 D639 D640 D701 D702 D703 D704 D705 D712 D731 D732 D733 D751 D901 D902 D903 D904 D905 D906 D907 D908 D909 D910 99 1 104 666 11 1 126 940 11 564 506 11 568 832 11 784 774 41 784 776 41 784 778 41 568 954 11 564 506 11 568 449 11 84 738 41 84 731 41 568 951 11 568 955 11 568 951 11 506 468 11 506 469 11 1 784 770 41 506 481 11 8 719 991 33 8 719 991 33 8 719 024 99 8 719 991 33 8 719 991 33 8 719 024 99 8 719 024 99 8 719 991 33 8 719 991 33 8 719 991 33 8 719 991 33 8 719 058 64 8 719 058 64 8 719 058 03 8 719 058 04 8 719 991 33 8 719 991 33 8 719 024 99 8 719 024 99 8 719 024 99 8 719 991 33 8 719 991 33
31. 8 729 900 36 8 729 620 05 8 729 140 84 216 029 00 216 025 91 216 033 00 216 033 00 216 035 00 216 039 00 216 041 00 216 049 91 216 089 91 216 041 00 lI 216 089 91 249 425 11 249 425 11 212 881 11 220 893 11 m 260 076 11 216 049 91 216 077 00 216 097 91 247 843 11 247 843 11 216 069 00 216 109 00 216 073 00 216 073 00 216 097 91 216 097 91 216 097 91 216 049 91 216 089 91 216 041 00 216 089 91 249 425 11 249 425 11 212 881 11 220 893 11 260 076 11 216 049 91 216 077 00 216 097 91 1 807 796 11 0 POWER Description Remarks lt C gt IC STK4221MK2 US IC STK4211MK2 CND IC STK4231MK2 AUS lt TRANSISTOR gt TRANSISTOR 2SC1841TP PAFAEA TRANSISTOR BA1F4M TP TRANSISTOR 2SC2603TP EF TRANSISTOR 25 1841 lt RESISTOR gt METAL CHIP 150 5 1 10W RES CHIP 100 5 1 10W METAL CHIP 220 5 1 10W METAL CHIP 220 5 1 10W METAL CHIP 270 5 1 10W METAL CHIP 390 5 1 10W METAL CHIP 470 5 1 10W RES CHIP 1K 5 1 10W RES CHIP 47K 5 1 10W METAL CHIP 470 5 1 10W RES CHIP 47K 5 1 10W CARBON 4 7K 5 1 4W F CARBON 4 7 596 1 4W F FUSIBLE 100 5 1 4W F METAL 0 22 10 CARBON 10 596 1 2W RES CHIP 1K 5 1 10W METAL CHIP 15K 5 1 1
32. Compact disc and digital audio system Semiconductor laser A 780 mm Emission duration continuous Max 44 6 uW This output is the value measured at a distance of 200 mm from the objective lens surface on the Optical Pick up Block with 7 mm aperture 2 Hz 20 kHz 0 5 dB Wavelength 780 790 nm Signal to noise ratio More than 90 dB Dynamic range More than 90 dB CD OPTICAL DIGITAL OUT Square optical connector jack rear panel Wave length 600 nm Output level 18 dBm Tape player section Recording system 4 track 2 channel stereo Frequency response DOLBY NR OFF Tuner section 40 13 000 Hz 3 dB using Sony TYPE I cassette 40 14 000 Hz 3 dB using Sony TYPE II cassette FM stereo FM AM superheterodyne tuner FM tuner section Tuning range Antenna Antenna terminals Intermediate frequency AM tuner section Tuning range Antenna Antenna terminals Intermediate frequency General Power requirements North American model Australian model Power consumption U S A models Canadian models Australian models Dimensions w h d Mass Supplied accessories 87 5 108 0 MHz FM lead antenna 75 W unbalanced 10 7 MHz 530 1 710 kHz with the interval set at 10 kHz 531 1 710 kHz with the interval set at 9 kHz AM loop antenna External antenna terminal 450 kHz 120 V AC 60 Hz 220 240 V AC 50 60 Hz 250 W 250 VA 250 W Approx 280 x 373 x 437 mm
33. Power supply 5V KE Fluorescent disply tube gride signal output Fluorescent disply tube segment signal output LED driver output 83 1 6 25 IC BLOCK DIAGRAMS IC603 PANEL BOARD 8 2 1 461 MAIN BOARD BA6780 RESET RESET C VIN1 VIN2 PREF REFFERENCE 101 CURRENT m 5 FN1 gt gt LINE 46 102 A 28 FIN2 NF c mo LINE RIN1 gt 5 RIN2 O p 1 2 GND 5 14 104 IOUT CT2 Lu BIAS 3 1 955 LI lt p VREF cee 4 VEE HOS gt CC MC 7 12 VCC LLI 5 VREG Ek 3 FBIN SE GEGE NC 8 1 NC gt 5 3 5 0 8882 OOTAD FBIN NC 9 10 NC CC our 8 lt SE OUT2 CC LI gt gt lt OUT2 IC602 AUDIO BOARD uPC1330HA INVERTER SWRI GND SWP1 CONT GND VCC SW P2 GND SW R2 1 701 MAIN BOARD UPC1237HA OVER LOAD DET LATCH AUTORESET a 84 1 201 SURR BOARD LV1041M R BPF2 1 RBPF1 2 r 20 4 C c N 1934 9 1 HL SOA B 1 SOA A 2 SOA t HTA 19381 5 DC OUT CDCOUT 4 RDCOUT 5 LDC OUT 6 LIN 4 L BPF2 63 L BPFI NOISE FILTER IEV RIN 15 DELAY OUT 17
34. The disc table rotates in the counterclockwise direction Measure the waveform and make sure that the flat portion center at the top of the D SENS input waveform and the H center of HHOUT CH2 coincide 10 If the adjustment is not successful press the button to rotate the disc table in the clockwise direction and perform steps 6 to 9 Note During the adjustment mode the rotational direction is switched each time the button is pressed Pressing the CHECK button enters the loading mode which will be described later Pressing the CLEAR button rotates the disc table again m 1 MAGNET ASSY ALIGNMENT mv Du Check that there is no disc in the unit and then turn ON the power Open the door and set a disc in the PLUS ONE slit Close the door and while pressing the button button and button simultaneousiv Press the CHECK button and set the loading mode Press the button and chuck the disc Adjust the magnet assemblv and magnet holder so that A B as shown in the figure 2 Magnet ASSY Magnet ASSY Ss Magnet holder DISC HOLDER A ALIGNMENT NW PAR Check that there is no disc in the unit and then turn ON the power Open the door and set a disc in the PLUS ONE slit Close the door and while pressing the button ENTER button and GROUP 5 button simultaneously Press the CHECK button and set the loading mode Press the button and chuck the disc Press
35. from instruction manual Step 3 Setting the 3 Press ENTER The minute indication Hashes time You must set the time before using the timer functions 4 Turn SELECTOR to set the minute D Press ENTER The clock starts working Tips s If you ve made a mistake start over from step 1 Setting the time deactivates the demo made If you want to display the demo mode press DISPLAY DEMO when the power is off The above explanation shaws you how to set the _ time while the power is off To change the lime while the power is on da the following 1 Press CLOCK TIMER SET 2 Turn SELECTOR to select SET CLOCK 3 Press ENTER Do steps 2 through 5 above 091419515 1 Press CLOCK TIMER SET The hour indication Hashes 2 Turn SELECTOR to set the hour SECTION 2 DISASSEMBLY e This set can be disassembled in the order shown below Case gt Front panel Back panel Main board Power transformer 1901 Page 8 section Pageto Page 10 Page 11 Page 9 Sub p CD mechanism Base BD board Optical chassis deck section unit sled motor pick up Page 11 Page 12 Page 12 M102 KSS 213BA F NP Page 13 Page 13 Tape mechanism M Audio board gt Capstan motor 1 deck section Page 14 Page 15 Page 14 Door assy Page 9 Note Follow the disassembly procedure in the numerical order given 2 1 CASE 0 Three screws BVTP 3x 8 Case
36. lt RESISTOR gt lt SWITCH gt 1 249 409 11 CARBON 220 5 1 4W F S631 1 762 875 21 SWITCH KEYBOARD FUNCTION S633 1 762 875 21 SWITCH KEYBOARD SHUFFLE 1 674 316 11 DOOR LED BOARD S634 1 762 875 21 SWITCH KEYBOARD PROGRAM 5635 1 762 875 21 SWITCH KEYBOARD REPEAT lt LED gt S636 1 762 875 21 SWITCH KEYBOARD CD PLUS ONE S637 1 762 875 21 SWITCH KEYBOARD LOOP 8 719 075 49 LED FY3864X J300K S638 1 762 875 21 SWITCH KEYBOARD FLASH S640 1 762 875 21 SWITCH KEYBOARD 1 1 663 975 11 DOOR SW BOARD e 5641 1 762 875 21 SWITCH KEYBOARD 2 S642 1 762 875 21 SWITCH KEYBOARD 3 lt CONNECTOR gt S643 1 762 875 21 SWITCH KEYBOARD 4 S644 1 762 875 21 SWITCH KEYBOARD 5 lt SWITCH gt 1 674 315 11 HP MIC BOARD 1 571 958 11 SWITCH PUSH 1 KEY UP 1 571 958 11 SWITCH PUSH 1 KEY DOWN lt JACK gt 4781 1 793 096 11 JACK LARGE TYPE PHONES A 2007 732 A LEAF SW BOARD COMPLETE 1 506 481 11 PIN CONNECTOR 2P CAPACITOR 2 lt LED gt C1001 1 124 286 00 ELECT 33uF 20 10V 8 719 074 81 LED MAA3864X J300 CD PLUS ONE lt CONNECTOR gt 8 719 074 80 LED MVR3864X J300K 1 8 719 074 80 LED MVR3864X J300K 2 CN1001 1 568 860 11
37. 0 01uF 5 50V C121 1 126 964 11 ELECT 10uF 20 50V C353 1 136 165 00 FILM 0 1uF 5 50V C122 1 162 291 31 CERAMIC 560PF 10 50V C354 1 136 165 00 FILM 0 1uF 5 50V 2355 1 126 964 11 10uF 2090 50V C123 1 136 165 00 FILM 0 1uF 5 50V C356 1 126 960 11 ELECT 1uF 20 50V 124 1 136 165 00 FILM 0 1uF 590 50V C357 1 126 959 11 ELECT 0 47uF 20 50V C125 1 126 964 11 ELECT 10uF 20 50V C131 1 104 664 11 ELECT 47uF 20 16V C358 1 126 964 11 ELECT 10uF 2090 50V C132 1 104 664 11 ELECT 47uF 20 16V C359 1 136 173 00 FILM 0 47uF 5 50V C401 1 104 665 11 ELECT 100uF 20 10V C135 1 126 964 11 ELECT 10uF 2090 50V C402 1 162 306 11 CERAMIC 0 01uF 3090 16V C136 1 164 159 21 CERAMIC 0 1uF 50V C403 1 162 306 11 CERAMIC 0 01uF 3090 16V C141 1 126 959 11 ELECT 0 47uF 2090 50V C151 1 162 286 21 CERAMIC 220PF 1096 50V C405 1 162 306 11 CERAMIC 0 01uF 30 16V C152 1 162 286 21 CERAMIC 220PF 10 50V C406 1 104 665 11 ELECT 100uF 20 10 C410 1 104 665 11 ELECT 100uF 20 10V C161 1 137 195 11 FILM 0 56uF 590 50V C411 1 110 489 11 CAPACITOR 5 5V C162 1 136 158 00 FILM 0 027uF 5 50V C412 1 164 159 21 CERAMIC 0 1uF 50V C163 1 136 167 00 FILM 0 15uF 5 50V C164 1 130 480 00 MYLAR 0 0056uF 5 50V C413 1 162 294 31 CERAMIC 0 001uF 10 50V C165 1 130 489 00 MYLAR 0 033uF 5 50V C442 1 124 252 00 ELECT 0 33uF 20 50V C443 1 130 477 00 MYLAR 0 0033uF 5 50V C166 1 130 473 00 MYLAR 0 0015uF 5 50V C444 1 130 477 00 MYLAR 0 0033uF 5 50V C167 1 136 153 00 FILM 0 01uF 590
38. 0213 E O 60 0 0 0 0 0 0 2 L i56 of CN101 s 5 C 4 4 3 2 DL 8 TII 80 0 0 02 SJ II OPTICAL R PICK UP 9 102 1 664 353 12 MAIN BOARD MAIN BOARD CN402 CN401 35 36 KSS 213BA F NP 16 4 141 LO O gt cr G m m u O D D O N U wo Hagg Mang IDF o9 CN O CO Page 52 Page 52 6 4 SCHEMATIC DIAGRAM 1 2 A B OPTICAL PICK UP BLOCK KSS 213BA F NP C D E FOCUS EE TRACKING COIL G H J K BD SECTION 3 4 5 BD BOARD 16 9105 LB DRIVE 11 M 1 M _ M per Rios 68111 2 nnd MEO C RI04 n R104 100k 2 4 N F R105 68k M M M M MOTOR BRIVE L FOCUS TRACKING COIL BRIVE SPINBLE SLEB 6 REGOUT VIN2 10 voi VINI MUTE HCD MC3AV e See page 75 for Waveforms 7 See page 76 for IC Pin Functions 7 8 9 10 11 12 13 14 15 16 17 18 19 P 0 58 58 CN102 16 97 100 92 470 9 100 R R 0 5 0V aa C157 0 1 A T ug ETC NG NEM ETC 2 0 I
39. 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W R193 R194 R195 R196 R197 5101 101 5413 1 216 041 00 1 216 025 91 1 216 041 00 1 216 025 91 1 216 025 91 1 572 085 11 1 577 576 21 1 674 314 11 1 762 386 11 Description METAL CHIP RES CHIP METAL CHIP RES CHIP RES CHIP lt SWITCH gt SWITCH LEAF LIMIT SW lt VIBRATOR gt 470 100 470 100 100 5 5 5 5 5 VIBRATOR CRYSTAL 16 93 2 K KK K K K K KK K K K K K K K K K K K K CD DOOR BOARD lt gt lt gt lt gt lt gt K KK K K K K K K K lt SWITCH gt SWITCH PUSH CD DOOR Remarks 1 10W 1 10W 1 10W 1 10W 1 10W 26 K K K K K K K K K K D637 D638 D639 D640 R653 R654 1 669 645 11 8 719 058 64 8 719 058 64 8 719 058 03 8 719 058 04 1 249 402 11 1 249 402 11 CD LED BOARD gt LED gt LED SEL5823A LED SEL5823A LED SEL5423E LED SEL5223S lt RESISTOR gt CARBON CARBON 56 56 5 5 1 4W F 1 4W F
40. 10 H 4 CN1001 404 sst E ITIS O a 9 SQ e L H 5 Page 48 0358 e 200715 2 8 NAR 5 z JW053 EISE OS g A 5 N O F 6 Q R358 Xe e GE 29 5990 Ma 8 3 CN103 e a BU ET SUPER a C357 2s esse 6 Jw258 o amp 7 o 6 ala 8 o Hi eme 95 2505 8502 di gt gt 5 8186 LI gt eli MI H 6 515 R565 5 5 omo 95 1 98 0501 lt 2 R327 o 672756 51 z o R567 OE EEH JWOTI o 5 H 4 1 c iE R564 s 6 50 HE qiue 5 SURR BOARD ee 5 5 5 in o H 3 sd 595 aa 9 181 5 o7 5 gt JW012 20 20 5 8 01 A 1 o 95590 52555 1 an 3 i TIE AHE 67 H 2 8553 8857 12 5 RER 2525 ska 6 0 elg N S ete 50585 mem 6 Page 67 eo cle a in 9 552 52555 5 5 Sulla YY ye TUNER YA G 4 infin 3 2 JW176 W177 o0 F 3 oE NPR 5 s gt 8193 UNIT oo ra e eV x o ICQ F 3 sa 28255638 d 8 5 D R566 5 EI JE cio 2 dida IX FM AM TUNERIS_ i 8
41. 216 069 00 METAL CHIP 6 8K 5 1 10W 1 216 073 00 METAL CHIP 10K 5 1 10W 97 LEAF SW MAIN _ Ref No Part No Description Remarks Ref No Part No Description Remarks lt VARIABLE RESISTOR gt C171 1 126 964 11 ELECT 10uF 2090 50V C172 1 162 291 31 CERAMIC 560 10 50V RV1001 1 241 785 11 RES ADJ CARBON 10K C173 1 136 165 00 FILM 0 1uF 5 50V RV1002 1 241 785 11 RES ADJ CARBON 10K C174 1 136 165 00 FILM 0 1uF 5 50V C175 1 126 964 11 ELECT 10uF 20 50V lt SWITCH gt C176 1 136 495 11 FILM 0 068uF 5 50V 51001 1 570 953 11 SWITCH PUSH 1 KEY A PLAY C177 1 136 153 00 FILM 0 01uF 5 50V 51002 1 570 953 11 SWITCH PUSH 1 KEY B PLAY C191 1 126 964 11 ELECT 10uF 20 50V 51003 1 771 333 11 SWITCH LEAF A HALF C192 1 162 292 31 CERAMIC 680PF 10 50V 51004 1 771 205 11 SWITCH LEAF A 120 70 C193 1 126 964 11 ELECT 20 50V 51005 1 771 205 11 SWITCH LEAF REC A C194 1 162 286 21 CERAMIC 220PF 1096 50V 51006 1 771 333 11 SWITCH LEAF B HALF C195 1 162 306 11 CERAMIC 0 01uF 3090 16V 51008 1 771 205 11 SWITCH LEAF B 120 70 C196 1 162 306 11 CERAMIC 0 01uF 3090 16V 51009 1 771 205 11 SWITCH LEAF REC C301 1 126 960 11 ELECT 20 50V gt k gt k lt gt ok gt k gt k lt gt lt lt XC ok lt gt lt gt ok K XC OK ok of lt gt OK C302 1 130 479 00 MYLAR 0 0047uF 5 50V A 4426 562 A BOARD COMPLETE US C303 1 136 165 00 FILM 0 1uF 5 50V
42. 227 1 674 310 56 3 63 64 HCD MC3AV 6 18 SCHEMATIC DIAGRAM PANEL SECTION See page 84 for IC Block Diagrams See page 75 for waveform 1 2 3 4 18 19 20 21 0807 80 508 50 BB 8 3 TIT go 40 40 P d 220 C517 1 50v 7L NO FUNG BOARD ne mn Ajon e Blu reg m Im SPEANA 1 SPEANA 0 0 2 Ge EE e 8 yo 16601 TMP87CM74AF 6660 5 gt DISPLAY CONTROL 4 448 I 5636 8687 LEB G 5 Z ZNN 9 lt lt 1 O gt gt gt gt O m 00 GN a a gt B SW POWER BOARD 8689 5 8625 zu Bes Eos H 306 VOLUME r 8 8 ias 13 a s gt 8 gt ML Su 5 5 2 55 2 Ea EF f PRO LOGI 922 MOMS E OEI Wiper 862235 25 Rae F F F F 3 5 0 sh R413 100 V ng 9423 3 HEB 6 15 9 YY HH I ios 11 11 11 11 11 J Q3 312 I Wn mp me mw 11 1414 E 26 1 28 11 11 8 a 1 8611 8610 8609 8608 5607 8606 R661 R663 6 8k k 8
43. 2SA1115TP EF 2SC2603TP EF 2SC2603TP EF 2SC2603TP EF 2SA1115TP EF 2SB1375 2SA1115TP EF 1K 5 1 5 620 5 1 5 1 5 1 6K 590 22K 590 220K 590 10K 590 47K 590 Remarks 1 4W F 1 4W F 1 4W 1 4W 1 4W 1 4W F 1 4W 1 4W 1 4W 1 4W Ref 119 R120 R121 R123 R124 R125 R128 R131 R132 R133 R141 R142 R143 R144 R145 R151 R152 R161 R162 R163 R164 R165 R166 R167 R168 R169 R170 R171 R173 R178 R191 R192 R193 R194 R195 R196 R197 R198 R199 R301 R302 R303 R304 R305 R306 R307 R308 R309 R311 R312 R313 R315 R316 R317 R318 R319 R321 2 R324 R325 Part No ee h I 249 421 11 249 441 11 249 429 11 249 437 11 249 421 11 249 429 11 249 421 11 247 807 31 247 807 31 247 807 31 247 863 91 247 863 91 249 417 11 249 441 11 247 903 00 249 417 11 249 417 11 247 826 00 247 903 00 247 903 00 249 419 11 247 863 91 247 887 00 249 429 11 249 437 11 249 421 11 249 441 11 249 429 11 249 437 11 249 421 11 249 437 11 249 437 11 249 437 11 247 843 11 249 429 11 249 417 11 249 441 11 249 417 11 249 429 11 249 435 11 249 421 11 247 807 31 247 807 31 2
44. 31 SCREW WH 2 6 x 8 DIA 10 Remarks Ref No Part No 4 951 620 01 A 4411 806 A A 4426 605 A 4 222 495 01 X 4952 106 1 1 674 315 11 4 222 514 01 4 959 229 11 4 999 687 01 4 222 488 01 4 962 708 71 4 933 134 61 4 977 358 31 4 222 509 01 4 222 510 01 1 674 312 11 A 4426 571 A 1 674 316 11 4 222 490 01 1 674 314 11 3 354 963 01 4 222 501 01 X 4952 104 1 Ver 1 1 2001 10 TC MECHANISM SECTION supplied Description Remarks SCREW 2 6 x 8 BVTP FRONT PANEL ASSY FUNC BOARD COMPLETE BUTTON FUNCTION BUTTON GROUP ASSY HP MIC BOARD HOLDER R CASSETTE DETENT CASSETTE SPRING B DECK LID R CASSETTE EMBLEM 4 A SONY SCREW PTPWH M2 6 x 6 CUSHION CD DOOR REAR PLATE CD DOOR LENS SW POWER BOARD PANEL BOARD COMPLETE DOOR LED BOARD SPRING DOOR 2 TORSION CD DOOR BOARD DAMPER SPRING DOOR 1 TORSION SUB PANEL ASSY 7 3 CHASSIS SECTION 114 not supplied CD MECHANISM DECK SECTION 1 supplied CD MECHANISM DECK SECTION 2 101 Ref No Part No Description Remarks Ref No Part No Description Remarks 101 4 988 439 01 HOLDER TABLE 112 4 990 370 11 COVER CD 102 4 988 434 01 TABLE 50 113 4 965 822 01 FOOT 103 4 957 577 31 SCREW PTP WH 2 6 x 8 DIA 10 A114 1 775 790 31 CORD POWER AUS 104 4 990 371 11 HOLDER LED A114 1 783 531 11 CORD POWER US CND 105 1 669 645 11 CD LED BOARD A114 1
45. 470 5 1 10W METAL CHIP 680 5 1 10W RES CHIP 820 5 1 10W METAL CHIP 1 2K 5 1 10W METAL CHIP 6 8K 5 1 10W lt SWITCH gt SWITCH KEYBOARD TAPE A DB SWITCH KEYBOARD TAPE A 4 SWITCH KEYBOARD TUNER BAND SWITCH KEYBOARD DISPLAY MEMO SWITCH KEYBOARD CLOCK TIMER SET SWITCH KEYBOARD DISPLAY MEMORY SWITCH KEYBOARD SEARCH SWITCH KEYBOARD SCAN SWITCH KEYBOARD INPUT SWITCH KEYBOARD CHECK SWITCH KEYBOARD CLEAR SWITCH KEYBOARD DELETE SWITCH KEYBOARD 444 SWITCH KEYBOARD FILE SELECT SWITCH KEYBOARD ENTER SWITCH KEYBOARD gt gt gt SWITCH KEYBOARD TAPE 4 SWITCH KEYBOARD TAPE D SWITCH KEYBOARD CD PLAY SWITCH KEYBOARD GROOVE SWITCH KEYBOARD SWITCH KEYBOARD SUR SWITCH KEYBOARD STOP ENCODER ROTARY VOLUME ENCODER ROTARY SELECTOR lt VIBRATOR gt VIBRATOR CERAMIC 8MHz lt gt lt K K K KKK K K K K K K K K K K K K Remarks Ref No R664 R665 R666 R667 R668 R669 R670 R671 R672 R673 R674 R675 R676 R677 1 10W R678 1 10W 1 10W R679 1 10W R680 1 10W R681 R682 1 10W R683 1 10W 1 10W R684 1 10W R685 1 10W 1 10W 1 10W S601 1 10W S602 1 10W 5603 1 10W S604 S605 1 10W 1 10W S606 1 10W S607 1 10W S608 1 10W S609 S610 1 10W 1 10W S611 1 10W S612 1 10W 5613 1 10W S614 S615 1 10W 1 10W S616 1 10W S617 1 10W S618 1 10W S619 S620 1 10W 1 10W S
46. 683 10 2056 682 HRPE101 2056 684 Description MISCELLANEOUS K KKK K K K K K K K TUNER UNIT US CND TUNER UNIT AUS WIRE FLAT TYPE 13 CORE WIRE FLAT TYPE 15 CORE WIRE FLAT TYPE 17 CORE WIRE FLAT TYPE 9 CORE WIRE FLAT TYPE 16 CORE WIRE FLAT TYPE 9 CORE CORD POWER US CND CORD POWER AUS WIRE FLAT TYPE 16 CORE OPTICAL PICK UP KSS 213BFN C2NP FAN DC DECK A ASSY HEAD 230AWR2 DECK A ASSY HEAD 230PWR2 DECK B ASSY HEAD 230AWR2 DECK B ASSY HEAD 230PWR2 MOTOR ASSY CAPSTAN MOTOR ASSY LOADING MOTOR ASSY TABLE T T CHASSIS ASSY MG F SPINDLE MOTOR GEAR ASSY MB RP SLED TRANSFORMER POWER US TRANSFORMER POWER CND TRANSFORMER POWER AUS lt gt lt K K lt gt lt gt lt gt K K K K K K K K K K K M1 2004 628 61 4948 434 1 62 4948 434 1 M101 X 2646 110 1 M102 X 2625 769 1 A T991 1 431 840 21 A T991 1 431 841 21 A T991 1 431 842 21 9 928 900 11 a Remarks Ref No 1 2 3 4 5 6 8 9 10 11 12 14 15 16 17 18 19 20 7 685 646 79 7 685 872 09 7 685 871 01 7 685 650 79 7 685 873 09 7 685 875 09 7 685 852 04 7 685 851 04 7 685 534 19 7 628 254 15 7 628 254 50 7 685 132 19 7 685 107 11 7 685 535 19 7 685 134 19 7 685 103 19 7 627 553 17 7 685 902 11 Sony Corporation Hom
47. 783 531 21 CORD POWER US CND 106 4 951 620 01 SCREW 2 6 x 8 BVTP 115 A 4426 574 A POWER AMP BOARD COMPLETE US 107 1 674 313 11 TRANS BOARD 115 A 4426 575 A POWER AMP BOARD COMPLETE CND 108 3 703 244 00 BUSHING 2104 CORD 115 A 4426 576 A POWER AMP BOARD COMPLETE AUS 109 A 4407 823 A SURR BOARD COMPLETE A T991 1 431 840 21 TRANSFORMER POWER US 110 1 782 558 21 WIRE FLAT 16 CORE A T991 1 431 841 21 TRANSFORMER POWER CND 111 1 782 559 21 WIRE FLAT TYPE 9 CORE AT991 1 431 842 21 TRANSFORMER POWER AUS The components identified by mark A or dotted line with mark A are critical for safety 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 Replace only with part number specified 7 4 Ref 301 302 303 304 305 306 307 308 309 310 311 312 313 314 1 663 975 11 4 988 427 01 4 988 420 01 4 988 436 01 4 988 418 01 4 988 417 01 4 988 433 01 4948 020 1 4 988 438 01 4 988 437 01 4 988 416 01 4 988 419 01 4 992 069 01 4 988 454 01 MECHANISM DECK SECTION 1 46 1 OPTICAL PICK UP SECTION Description DOOR SW BOARD COVER CAM SLIDER LOADING SPRING LOADING TORSION HOLDER A DISC SLIDER CAM SLIDER LOCK LEVER LOADING ASSY SPRING LEVER TENSION SPRING HOLDER TORSION BASE LOADING HOLDER B DISC
48. A al LT L 55 k L 4 2 NOTE lt O M e Voltages and waveforms are de with respect to ground c SENE under no signal conditions A PANEL BOARB no nark FM CN601 Page 66 61 62 HCD MC3AV 6 17 PRINTED WIRING BOARD PANEL SECTION See page 33 for Circuit Boards Location wwe 1 2 3 4 5 e 7 8 9 10 11 12 Location Ret No Location PANEL BOARD E 5 SW POWER BOARD BOARD 111111 ie cz E MIA go L A S614 e R L 645 641 1 FUNCTION H iL t 8 MEMORY 5 9 DEN 5618 ee R685 6 all S 2 Re 0630 ren at 2 L602 R664 MM a x bo CJE R604F R648 S pa ma 27 ES 666 171 cO ex S632 CONTINUE R a Q604 DO U C 0 80 a i Ove 1 67 OO Ow cO RO 5607 5608 8609 5616 L T FLASH FO S612 S611 S610 LED Ree1 8 29 BOARD 693L 1 L R692 MAIN BOARD TE Re94 5 1 0 CNS01 PRO LOGIG 6957 ss 1R640 Page 51 Roger 8697L 1 LED 1 674 312 RELI 6 BOARD GROUP ENTRY 8640 De20 O 5641 NO608 1 674 D623 D622 Q 5642 7 R643 CIN 0624 R644 S644 OE R652
49. Description CARBON 1K 5 CARBON 47K 5 CARBON 47K 5 CARBON 10K 5 CARBON 10K 5 CARBON 47K 5 CARBON 47K 5 CARBON 1K 5 CARBON 47K 5 CARBON 470 5 CARBON 47K 5 CARBON 4 7K 5 CARBON 4 7K 5 FUSIBLE 100 5 METAL 0 22 10 CARBON 22 5 CARBON 22 5 CARBON 100K 5 CARBON 100K 5 CARBON 100K 5 CARBON 2 2K 5 CARBON 2 2K 5 CARBON 2 2K 5 CARBON 2 2K 5 CARBON 4 7K 5 CARBON 4 7K 5 CARBON 1K 5 CARBON 47K 5 CARBON 470 5 CARBON 47K 5 CARBON 4 7K 5 CARBON 4 7K 5 FUSIBLE 100 5 METAL 0 22 10 CARBON 22 5 CARBON 22 5 CARBON 100K 5 CARBON 100K 5 CARBON 100K 5 CARBON 10K 5 CARBON 6 8K 5 CARBON 20K 5 CARBON 4 7K 5 CARBON 4 7K 5 lt VIBRATOR gt VIBRATOR CERAMIC 8 2 Remarks 1 4W F 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4WF 1 4W 1 4W F 1 4W 1 4W F 1 4W 1 4W F 2W mn 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W TI TI TI 1 4W F 1 4W F 1 4W 1 4W F 1 4W 1 4W F 1 4W 1 4W 2W 1 4W TI 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W F 1 4W 1 4W F 1 4W F K K K KKK K K K KKK KK K KK K K K K K K K K K K K K D617 D618 D627 1 674 312 11 8 719 074 80 8 719 074 82 8 719 074 80 SW POWER BOARD gt LED gt LED MVR3864X J300K LED MAY3864X J300K PAUSE LED MVR3864X J300K PRO LOGIC 107 Ref 5624 5625 5626 5627 5628 5
50. Focus Search Select is a switching pin for the focus search mode 5 I search search for a reference voltage FE Servo system and digital system VCC 1 4 6 7 RFFI Reference voltage bus control is connected 8 9 1 2 3 SLC SLI FSC TBC NC DEF CLK CL DAT CE DRF FSS R 7 LDS APC circuit input RF system VCC 64 VCCI e Abbreviation EFM Eight to Fourteen Modulation APC Auto Power Control BD BOARD 1 102 LC78622E DIGITAL SIGNAL PROCESSOR PinName VO p mm ET I wss ground forthe 00 lt wos BinvCOpweapl 000000 s vs CT 51106 level control to signal mput TEST2 CLV CLV u Test input to incorporates a pull down resistor Be sure to connect to OV Disc motor control output 3 value output available depending on the command E N N N NW N N Ib I ON B NO Un LO Rough servo phase control automatic switching monitor output E R V P H rough servo 1 servo FL Tracking detection signal input Schmidt input ES Tracking error signal input Schmidt input TOFF zon Tracking OFF output G Tracking gain switching output Raises gain when L P I Track jump control output 3 value output
51. HAL 120770 RECA LAGE d H 2007 0025 MAIN BOARD 107 Page 51 Semiconductor Location Ret No Location D1001 D1002 101001 161002 01001 47 48 HCD MC3AV 6 10 SCHEMATIC DIAGRAM LEAF SW SECTION D 6 1 8 9 10 LEAF SW BOARD CAPSTAN MOTOR Voltages and waveforms are dc with respect to ground CONTROL under no signal conditions MI no mark PLAY CAPSTAN X can not be measured MOTOR 7 maso SPEED 10k NORMAL re RM TAPE SPEED HIGH B TRG A TRG 91001 8 DECK 1551351 Et A R1001 R1002 PLUNGER PLUNGER 220 220 ZO 0 OL 4 6 4 8 C O O O D PLUNGER SOLEDIB is supplied 161002 as the MECHANICAL BLOCK ASSY 101001 REEL DETECT gt CAPM gt goooV lt 1 1002 C REEL BETECT OZ CAP M TRG A 51003 O GND TRG GND E A HALF O 5 TRG B B 4 0 A SHUT 51005 O R1003 560 R1004 1 3k GND O p GND A HALF MAIN BOARD 8 D CN107 51006 On 120 70 B HALF MV O l O B SHUT age 55 F etti Owl A PLAY SW 51009 O Wy B HALF A SIDE REC B SIDE REC REC V Om B 120 70 _ O B PLAY SW O N C B 20 70 VF C CN1001 51001 51002 FEC 49 AW HC
52. ON OFF SW MODE VSS VOL LAT PL LAT COM DIN COM DOUT COM CLK CD POWER CD DATA CD CLK PL CLK PL DATA gt o net gap s PREM set aww speaker relay control signal output Surround speaker relay control signal output Not used Surround speaker relay control signal output Ground KH KH EN _ Eg _ O Pewersumyasa O ES Reset signal input EM Subcode data request signal output Not used o Serial data input Power supply 5V Analog reference voltage input CD adjust point port Deck A reel pulse detector Half detector signal input Not used Versin select signal input AMS signal input Nu 01 10 PAE gt gt 0000000 0 Super ONOFF super wootermode contol Nawa 00077771 are o tach srl o tach signal Common serial data input Not used Common ses TT Common serial 77 common seriat lc oupuNotused 0 ep power ONOFF o 0 o Gos signa XICC0IIVI6I 81 u gt C 5 M ON O C u W NO CC 4 I M 02 D 4 4 N CC 1
53. Part No 4407 823 136 165 00 136 165 00 126 964 11 126 964 11 126 964 11 126 964 11 126 934 11 164 159 21 126 961 11 126 934 11 126 961 11 126 964 11 126 964 11 126 934 11 136 165 00 136 165 00 126 160 11 126 981 11 126 160 11 136 165 00 126 961 11 124 252 00 126 959 11 136 164 00 130 477 00 136 164 00 164 159 21 126 934 11 130 469 00 136 161 00 136 157 00 136 173 00 126 967 11 126 961 11 126 961 11 136 165 00 136 165 00 126 959 11 126 963 11 126 959 11 126 963 11 136 167 00 126 962 11 136 167 00 136 167 00 126 962 11 136 167 00 126 963 11 126 959 11 126 963 11 126 959 11 164 159 21 124 903 11 124 903 11 124 903 11 Description SURR BOARD COMPLETE lt CAPACITOR gt FILM FILM ELECT ELECT ELECT ELECT ELECT CERAMIC ELECT ELECT ELECT ELECT ELECT ELECT FILM FILM ELECT ELECT ELECT FILM ELECT ELECT ELECT FILM MYLAR FILM CERAMIC ELECT MYLAR FILM FILM FILM ELECT ELECT ELECT FILM FILM ELECT ELECT ELECT ELECT FILM ELECT FILM FILM ELECT FILM ELECT ELECT ELECT
54. Press the button Then back to NORMAL speed mode 6 Adjust 1002 on the LEAF SW board so that frequencv counter reads 3 000 4 90 Hz Adjustment Location LEAF SW board Sample Value of Wow and filter W RMS JIS within 0 3 test tape WS 48B Plavback level Adjustment Procedure Mode Plavback test tape P 4 L300 315 Hz 0 aB main board CN301 Pin 1 Pin R CH level meter Deck A is RV311 L CH and 411 R CH Deck B 18 RV301 L CH and RV401 R CH so that adjustment within adjustment level as follows Adjustment Level CN301 PB level 301 5 to 338 3 mV 8 2 to 7 2 dB level difference between the channels within 0 5 dB Adjustment Location AUDIO board REC Bias Adjustment DECK B Procedure INTRODUCTION When set to the test mode performed in Tape Speed Adjustment when the tape is rewound after recording the REC memory mode which rewinds only the recorded portion and playback is set This REC memory mode is convenient for performing this adjustment During recording the input signal FUNCTION will automatically switch to VIDEO If do not operation of stopped from recording complete after selecting DECK with the button and press button then rewind to recording start position 1 Press FUNCTION button to select VIDEO This step is not necessary if the above test mode has already been set 2 Insert a tape into deck B 3 After press
55. R720 1 249 437 11 CARBON 47 590 1 4W US AUS R721 1 247 815 91 CARBON 220 5 1 4W R722 1 247 815 91 CARBON 220 5 1 4W R539 1 247 807 31 CARBON 100 5 1 4W R540 1 247 807 31 CARBON 100 5 1 4W R723 1 247 815 91 CARBON 220 5 1 4W R541 1 247 807 31 CARBON 100 5 1 4W R724 1 247 815 91 CARBON 220 5 1 4W R542 1 247 807 31 CARBON 100 5 1 4W R726 1 247 807 31 CARBON 100 5 1 4W R543 1 247 807 31 CARBON 100 5 1 4W R727 1 247 807 31 CARBON 100 5 1 4W R728 1 247 807 31 CARBON 100 5 1 4W R544 1 249 429 11 CARBON 10K 5 1 4W R545 1 247 807 31 CARBON 100 5 1 4W R729 1 247 807 31 CARBON 100 5 1 4W R546 1 247 843 11 CARBON 3 3K 5 1 4W R730 1 247 863 91 CARBON 22K 5 1 4W R547 1 247 807 31 CARBON 100 5 1 4W R731 1 249 438 11 CARBON 56K 5 1 4W R560 1 249 429 11 CARBON 10K 5 1 4W R732 1 249 437 11 CARBON 47K 5 1 4W R734 1 249 429 11 CARBON 10K 5 1 4W R561 1 247 807 31 CARBON 100 5 1 4W R562 1 247 807 31 CARBON 100 5 1 4W R735 1 249 425 11 CARBON 4 7K 5 1 4W F R563 1 247 807 31 CARBON 100 5 1 4W R736 1 249 425 11 CARBON 4 7K 5 1 4W F R564 1 247 807 31 CARBON 100 5 1 4W R737 1 247 791 91 CARBON 22 5 1 4W R565 1 247 807 31 CARBON 100 5 1 4W R738 1 249 435 11 CARBON 33K 5 1 4W R739 1 249 429 11 CARBON 10K 5 1 4W R566 1 247 807 31 CARBON 100 5 1 4W R567 1 247 807 31 CARBON 100 5 1 4W R740 1 249 429 11 CARBON 10K 5 1 4W R571 1 249 421 11 CARBON 2 2K 5 1 4W F R741 1 249 429 11 CARBON 10K 5 1 4W R572 1 249 441 11 CARBON 100K 5 1 4W R742 1 249
56. SOCKET CONNECTOR 17 8 719 074 80 LED MVR3864X J300K 3 8 719 074 80 LED MVR3864X J300K 4 lt DIODE gt 8 719 074 80 LED MVR3864X J300K 5 01001 8 719 911 19 DIODE 155119 01002 8 719 911 19 DIODE 155119 lt RESISTOR gt lt C gt 1 216 027 00 METAL CHIP 120 5 1 10W 1 216 029 00 METAL CHIP 150 5 1 10W IC1001 8 749 014 38 IC PHOTOINTERRUPTER 50 264 1 216 029 00 METAL CHIP 150 5 1 10W IC1002 8 749 014 38 IC PHOTOINTERRUPTER SG 264 1 216 029 00 METAL CHIP 150 596 1 10W 1 216 029 00 METAL CHIP 150 5 1 10W lt TRANSISTOR gt 1 216 029 00 METAL CHIP 150 5 1 10W 01001 8 729 900 65 TRANSISTOR DTA144ES 1 216 025 91 RES CHIP 100 5 1 10W 1 216 029 00 METAL CHIP 150 5 1 10W lt RESISTOR gt 1 216 033 00 METAL CHIP 220 5 1 10W 1 216 035 00 METAL CHIP 270 5 1 10W R907 1 247 879 11 CARBON 100K 5 1 4W R1001 1 249 409 11 CARBON 220 5 1 4W F 1 216 039 00 METAL CHIP 390 5 1 10W 1002 1 249 409 11 CARBON 220 5 1 4W F 1 216 041 00 METAL CHIP 470 5 1 10W 1003 1 249 414 11 CARBON 560 5 1 4W F 1 216 045 00 METAL CHIP 680 5 1 10W R1004 1 247 834 11 CARBON 1 3K 5 1 4W 1 216 047 91 RES CHIP 820 5 1 10W 1 216 051 00 METAL CHIP 1 2K 5 1 10W R1005 1 247 818 11 CARBON 300 5 1 4W 1006 1 247 864 11 CARBON 24K 5 1 4W 1 216 053 00 METAL CHIP 1 5K 5 1 10W R1007 1 247 856 00 CARBON 11K 5 1 4W 1 216 057 00 METAL CHIP 2 2K 5 1 10W 21008 1 249 417 11 CARBON 1K 5 1 4W F 1 216 061 00 METAL CHIP 3 3K 5 1 10W 1 216 065 91 RES CHIP 4 7K 596 1 10W 1
57. TP GND with a lead wire Press the button to turn ON the power 9 Playback the fifth track of the disc diu 10 Confirm that oscilloscope waveform 18 clear and check RF signal level is correct or not 11 Turn OFF the power and remove the lead wire connected at step 7 Note A clear RF signal waveform means that the shape 0 can be clearly distinguished at the center of the waveform RF signal waveform MY VOLT DIV 200mV 4 TIME DIV 500ns MAM 0 E F Balance Traverse Check The procedure for this checking method differs for when a general remote control unit is used and not used level 1 8 Vp p oscilloscope BD board When a general remote commander is used Press the button to turn ON the power Open the front cover and press the button Set the disc YEDS 18 into the PLUS ONE slit Close the front cover and chuck the disc Press the button to turn OFF the power Connect the oscilloscope to TP TE of the BD board Connect TP ADJ of the MAIN board and connect TP GND with a lead wire 8 Press the button to turn ON the power 9 Playback the fifth track of the disc 10 Press the button on the remote commander The tracking servo and the sledding servo are turned OFF 11 Check the level B of the oscilloscope s waveform and the A DC voltage of the center of the Traverse waveform Confirm the following A B x 100 les
58. The message TAPE B AG 5 appears Function Change Mode Select either VIDEO or MD of the external FUNCTION input Procedure 1 Turn off the power 2 Press the two buttons ENTER land POWER lat the same time The main power is turned on and the other function of the previous function is selected and displayed MD or VIDEO AM TUNER STEP 9 kHz 10 kHz Selection Mode Eitherthe 9 kHz step or 10 kHz step can be selected for the AM channel step Procedure 1 Turn on the power and select TUNER using the FUNCTION button 2 Select AM with thel TUNER BAND button and turn off the power 3 Press the two buttons and at the same time The main power is turned on and the other frequency step of the previous mode is selected and displayed 9 STEP or 10 k STEP 1 e TAPE MECHANISM DECK SECTION Torque Measurement Precaution SECTION 4 MECHANICAL ADJUSTMENT 1 Clean the following parts with a denatured alcohol moistened 311071 gs cm swab FWD CQ 102C record playback heads pinch rollers CS FWD 2 to 6 g cm erase head rubber belts 102 8 capstan idlers back tension 0 02 0 08 oz inch 2 Demagnetize the record playback head with a head 311071 g cm demagnetizer REV CQ 102RC 3 Do not use a magnetized screwdriver for the adjustments 4 After the adjustments apply suitable locking compound to the REV CO 102RC 2to6g cm parts adjusted back
59. available depending on the command EFM data playback clock monitor 4 3218 MHz when phase is locked Sync signal detection output when a sync signal detected from the EFM signal and that N I FSEQ generated internally coincide Digital power supply General purpose output 1 Performs control using a serial data command from the Oo VDD 5 9 918 b CONTI microprocessor When not in use connect to by setting to an input or set to an open state by setting to an output General purpose output 2 Performs control using a serial data command from the CONT2 microprocessor When not in use connect to OV by setting to an input or set to an open state by setting to an output General purpose output 3 Performs control using a serial data command from the CONT3 microprocessor When not in use connect to by setting to an input set to an open state by setting to an output General purpose output 4 Performs control using a serial data command from the CONT4 microprocessor When not in use connect to OV by setting to an input or set to an open state by setting to an output General purpose output 5 Performs control using a serial data command from the CONT5 microprocessor When not in use connect to by setting to an input or set to an open state by setting to an output e Abbreviation PLL Phase Locked Loop EFM Eight to Fourteen Modulation 78
60. gt RES CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP 100K 68K 68K 68K 68K 5 5 5 5 5 Remarks 50V 50V 25V 50V 50V 25V 25V 25V 10V 25V 291 10V 16V 25V 25V 16V 16V 50V 50V 1 10W 1 10W 1 10W 1 10W 1 10W 3 CD DOOR CD MOTOR Ref Pari No 106 1 216 097 91 107 1 216 097 91 108 1 216 068 00 109 1 216 076 00 110 1 216 093 00 R111 1 216 057 00 R112 1 216 101 00 R113 1 216 099 00 R114 1 216 055 00 R115 1 216 085 00 R116 1 216 057 00 R117 1 216 085 00 R118 1 216 081 00 R119 1 216 064 00 R120 1 216 085 00 R121 1 216 059 00 R122 1 216 083 00 R123 1 216 099 00 R124 1 216 093 00 R125 1 216 089 91 R126 1 216 037 00 R127 1 216 089 91 R128 1 216 077 00 R129 1 216 069 00 R130 1 216 113 00 R131 1 216 113 00 R132 1 216 065 91 R133 1 216 113 00 R134 1 216 113 00 R135 1 216 065 91 R136 1 216 073 00 R137 1 216 009 00 R138 1 216 089 91 R141 1 216 083 00 R151 1 216 045 00 R152 1 216 093 00 R153 1 216 051 00 R154 1 216 085 00 R155 1 216 089 91 R156 1 216 081 00 R157 1 216 077 00 R158 1 216 049 91 R159 1 216 083 00 R160 1 216 037 00 R161 1 216 073 00 R162 1 216 037 00 R163 1 216 049 91 R164 1 216 065 91 R165 1 216 025 91 R166 1 216 025 91 R171 1 216 025 91 R172 1 216 025 91 R173 1 216 025 91 R174 1 216 025 91 R181 1 216 057 00 R182 1 216 057 00 R183 1 216 073 00 R184 1 216 073 00 R191 1 216 025 91 R192 1 216 041 00 Description RES CHIP RES CH
61. knob 14 2 14 AUDIO BOARD f gt AUDIO board Q Two screws Q Four rivets BTP 2 6 x 4 Break the soldering of two flexible flat cables 2 15 CAPSTAN MOTOR M1 Removal the capstan motor to direction of the arrow Hang the belt Q Two screws BTP 2 6 x 8 a SECTION 3 TEST MODE MC Cold Reset The cold reset clears all data including preset data stored in the RAM to initial conditions Execute this mode when returning the set to the customer Procedure Press the three buttons STOP and at the same time 2 The fluorescent indicator tube turns off for a moment and the RAM is reset to the initial conditions MC Hot Reset This mode resets the set with the preset data kept stored in the memory This hot reset mode is performed also when the power cord is plugged in and out Procedure 1 Press the three buttons STOP ENTER land IGROUP 1 at the same time 2 The fluorescent indicator tube turns off for a moment and the RAM is reset to the initial conditions CD Initial The CD INITIAL clears all of the CD related data Execute this mode when returning the set to the customer Procedure 1 Press the three buttons STOP ENTER and GROUP 4 at the same time 2 The message STANDBY appears on the fluorescent indicator tube and the CD related data is reset to the initial conditions CD Line Test CD Line test displays the rotating
62. l FCS TRK COIL 51 5 MOTOR DRIVER IC103 i F FOCUS COIL I TRACKING COIL To FILTER AMP 10441 2 CD gt 101 SPINDOL MOTOR 5101 O LIMIT Ao MOTOR DRIVER 10461 M62 TABLE 027 A 5V IC402 SIGNAL PATH vDD 6 DIN DIGITAL E 0d OUT GND DIGITAL OUT CD L CD CHANGER CONTROL TO FROM DATA MAIN IICCLK BLOCK Page 29 DB RESET RESET D51 DISC a SENSOR S Q51 DISC SENSOR TABL SENSOR 1051 53 S51 UP 552 DOWN S413 DOOR 11 28 HCD MC3AV MAIN SECTION RCH RCH 101 J10 RY701 IN FRONT IN 6 gt 0111 112 0801 0811 812 0701 702 VIDEO A EM OVER HEAT RELAY N L lt 2 nom DET A SPEAKER gt REAR ROH 0731 2 RELAY SURROUND nu PROCESSOR LOAD DET Q703 704 IC201 fila 0863 711 FAN101 e RCH is omitted I 0831 834 881 Signal Path I OVER gt gt PB i A CENTER AMP 10831 gt gt REC 52 l TM702 gt 0 CE
63. time required for one rotation by rotating the disc tray Procedure 1 Press the three buttons 8 and at the same time The CD PLAY LED and the CD PAUSE LED flash alternately and the disc tray starts rotation 2 The message xx lt lt y y appears on the fluorescent indicator tube The left numbers count up the discs starting from 1 to 51 The left numbers y y indicate the rotating time required for one rotation by rotating the disc tray 3 To exit the CD LINE test mode execute the MC Hot Reset CD Memo All Clear mode clears all contents of the CD disc memo Execute this mode when returning the set to the customer Procedure 1 Press the two buttons MEMO INPUT and FLASH at the same time 2 The message ALL ERASE appears on the fluorescent indicator tube and the CD disc memo is all cleared GC Test Mode This mode checks microprocessor version number keys fluorescent tubes LEDs and VACS Variable Attenuation Control System Procedure 1 Press the three buttons STOP and at the same time The HCD MC3AV enters the GC test mode and all of the fluorescent tubes and LEDs turn on 2 From this state any one of the three modes GROUP 1 GROUP 2 and GROUP 3 can be selected Go to step 3 to enter the GROUP 1 test mode Go to step 5 to enter the GROUP 2 test mode Go to step 11 to enter the GROUP 3 test mode 3 GROUP 1 test mode From the state of step 2 press the GROUP 1
64. wy Vv d 3 Bo 16 9344 MHz 3 1 101 TE TP TE 7 IC102 61 4 2M kw 5Vp p 4 2336 MHz 4 1c102 PCK TP PLCK NAAN 75 6 24 IC PIN FUNCTION DESCRIPTION BD BOARD 1C101 LA9240M FOCUS TRACKING SLED SERVO RF AMP E FIN2 I Connected to the pick up photodiode Added with FINI to create RF signal subtracted with FINI to create FE signal positioned on a pit or a mirror gt Tracking off control signal is input from the DSP 39 TOFF Tracking becomes off when TOFF is H 76 PinName 10 __ CLV error signal is input from the digital signal processor CLV error signal is input from the digital signal processor x REM _ Works together with the RFSM pin to set the RF gain and 3T compensation constant for SLI Slice Level Control is output to control a data slice level of the RF waveform by the TAN Input pin for controlling a data slice level bv the digital signal processor ps ss Defect detection output for a disc Reference clock input The 4 23 MHz of the digital signal processor is input Microprocessor command clock input TBC Tracking Balance Control sets a EF balance variable range Microprocessor command data input Microprocessor command chip enable input EUN DRF Defect RF outputs a RF level detection 4 I 5 EM m FSS
65. 000 ice ee mee 0 0 Ps one 04 o Eo hh nalog refernce voltage input Disc detect sensor signal input ot used Sled motor control signal output A Not used N Clock signal output for LC78622E CD sub code input from LC78622E Command output for LC78622E I Sub code synchronizing signal input from LC78622E OSC RWCQaich output for LC78622E RWC atch output for LC78622E CM Es E 21 KEN EN Sled motor control output _ p gt gt 0 Goekouputordeeedee System down signal E esa Table motor counter clock wise turn signal output Loading motor out direction signal output Loading motor in direction signal output Serial data clock input A 80 MAIN BOARD 1 501 uPD780016AYGF 011 3BA MAIN CONTROL E 95 D ID D 21 10 W W V N D O W O Q gt Q2 r2 2 D l R LINE MUTE DBFB H L 442 LT POWER F RELAY R RELAY PL RELAY VSS 2 KI VDD XT2 XTI RESET AC CUT CAPM CNTIP SCOR SOFT TEST CAPM CNT2P RDS INT RDS DATA VDD AVREF ADJ A SHUT B SHUT B HALF SPEC IN AMS IN AVSS SQ DATA IN SQ CLK SW
66. 0W RES CHIP 100K 5 1 10W CARBON 3 3K 5 1 4W CARBON 3 3K 5 1 4W METAL CHIP 6 8K 5 1 10W METAL CHIP 330K 5 1 10W METAL CHIP 10K 5 1 10W METAL CHIP 10K 5 1 10W RES CHIP 100K 5 1 10W RES CHIP 100K 5 1 10W RES CHIP 100K 5 1 10W RES CHIP 1K 5 1 10W RES CHIP 47K 5 1 10W METAL CHIP 470 5 1 10W RES CHIP 47K 5 1 10W CARBON 4 7K 5 1 4W F CARBON 4 7 596 1 4W F FUSIBLE 100 5 1 4W F METAL 0 22 10 CARBON 10 5 1 2W RES CHIP 1K 5 1 10W METAL CHIP 15K 5 1 10W RES CHIP 100K 5 1 10W lt THERMISTOR gt THERMISTOR 105 The components identified by mark or dotted line with mark A are critical for safety Replace only with part number specified 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 1 Ref 201 202 203 204 205 206 207 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 C240 C241 C242 C243 C244 C245 C246 C247 C248 C249 C250 C251 C252 C253 C254 C255 C256
67. 1 4W 1 4W F 1 4W 1 4W F mn 1 4W F 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W F 1 4W 1 4W 1 4W F 1 4W 1 4W 1 4W 1 4W F 1 4W 1 6W F 1 6W F 1 4W 1 4W 1 4W 1 4W F 1 4W F 1 4W 1 4W 1 4W 1 4W F 1 4W 1 4W F 1 4W 1 4W 1 86L M0 Description Remarks Ref No Part No Description Remarks R505 1 249 429 11 CARBON 10K 5 1 4W A R709 1 216 457 00 METAL OXIDE 1 2K 5 2W F R507 1 247 897 11 CARBON 560K 5 1 4W CND R508 1 249 425 11 CARBON 4 7K 5 14W AR709 1 215 893 11 METAL OXIDE 1 5K 5 2W R511 1 249 425 11 CARBON 4 7K 5 14W F US AUS A R709 1 215 892 11 METAL OXIDE 1K 5 2W F R512 1 249 427 11 CARBON 6 8K 590 1 4W F AUS AUS R711 1 247 791 91 CARBON 22 5 1 4W R712 1 247 791 91 CARBON 22 5 1 4W R524 1 249 429 11 CARBON 10K 5 1 4W R526 1 249 429 11 CARBON 10K 5 1 4W R713 1 247 791 91 CARBON 22 5 1 4W R527 1 247 807 31 CARBON 100 5 1 4W R714 1 247 791 91 CARBON 22 5 1 4W R528 1 247 807 31 CARBON 100 5 1 4W R716 1 249 437 11 CARBON 47K 5 1 4W R529 1 247 807 31 CARBON 100 5 1 4W R717 1 249 429 11 CARBON 10K 5 1 4W R718 1 249 429 11 CARBON 10K 5 1 4W R530 1 247 807 31 CARBON 100 5 1 4W R531 1 247 807 31 CARBON 100 5 1 4W AN R719 1 215 893 11 METAL OXIDE 1 5K 5 2W F R532 1 247 807 31 CARBON 100 5 1 4W US AUS R537 1 249 421 11 CARBON 2 2K 5 14W F AR719 1 216 457 00 METAL OXIDE 1 2 5 2W F US AUS CND R538 1 249 441 11 CARBON 100K 5 1 4W
68. 11 249 429 11 247 850 11 249 429 11 249 428 11 249 419 11 249 435 11 249 429 11 249 429 11 249 420 11 249 413 11 249 425 11 249 437 11 249 437 11 Description CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON 47 47 75K 1K 4 7K 4 7K 680 2 2K 680 2 2K 47 330 330 47 47 330 47 1 33 2 2K 100 100 2 2K 8 2K 4 7K 4 7K 33K 47K 10K 47K 47K 10K 33K 47K 47K 47K 4 7K 47K 47K 1 5K 33K 10K 10K 1 8K 100 1 2 1 2 10K 6 2K 10K 8 2K 1 5K 33K 10K 10K 1 8K 470 4 7K 47K 47K 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 5 5 5 0 Remarks 1 4W 1 4W 1 4W 1 4W 1 4W III 1 4VV 1 4VV 1 4VV 1 4VV 1 4VV TI TI TI 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W F 1 4W 1 4W F 1 4W
69. 2 oO xL g a ST Va E M C2 N N CN 4 819 C WZ 40 R201 2227 LL T a a 9 825 18 o O a 6 3 00 ei GB eO n C221 gt 5 4 4 4 GAED CR 746816 C226 eo 2 6 czos C227 4 HA fos O JW822 GE 0 c229 C e C253 1 C245 0 6 9 LO R208 27 R203 41 40 81 4 0 N 88 po 6 ie 3E a C254 R209 aka 15 248 09070 89 co 8 IR 16 NA S S C256 d 246 CN202 CN201 258 C242 2884 11 3 SURR BOARD 16 Q 2 CC a CC e lt JO lt c Ooo O M om um en lt lt m O O ut G T lt G l c o E G 6 5 0 R257 1 669 653 TO AMPLIFIER BOARD CN804 Page 71 68 67 HCD MC3AV 6 21 SCHEMATIC DIAGRAM SURROUND AMP SECTION See page 75 for Waveforms See page 85 for IC Block Diagrams 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 CN202 SURR BOARD 1 I nad e CLK 9 e ENABLE BT gt G ENABLE2 MAIN EQARB CN201 m TA MUTE CN502 re B Payee L ouT lu Ha vec 8 R OUT e 0 PL GNB e g x L
70. 2K RES ADJ CARBON 220K lt TRANSFORMER gt TRANSFORMER BIAS OSCILLATION A 4699 869 A BD BOARD COMPLETE 163 038 91 163 038 91 164 489 11 163 003 11 163 023 00 110 501 11 163 989 11 164 492 11 164 161 11 163 037 11 163 989 11 163 009 11 164 492 11 164 492 11 164 232 11 164 232 11 163 001 11 107 823 11 164 489 11 124 234 00 164 182 11 126 963 11 163 038 91 104 396 11 126 177 11 126 177 11 163 989 11 163 809 11 110 501 11 124 443 00 163 009 11 163 038 91 163 038 91 163 038 91 164 505 11 107 725 11 107 725 11 107 725 11 163 009 11 163 093 00 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 CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT CERAMIC CHIP ELECT CERAMIC CHIP ELECT ELECT ELECT CERAMIC CHIP CERAMIC CHIP CERA
71. 3 DRIVE 3 L is 0666666666666660 57 9 9 55 8 RR NOTE 5 5 5 mq 575422555 e Voltages and waveforms are de with respect to ground eo 1 X under no signal conditions wawawa no mark PB DECK A CM601 LEAF SWITCH I PB DECK B M Page 46 BOARD CN1001 lt gt Pages 50 55 56 6 14 SCHEMATIC DIARGAM MAIN 3 5 SECTION J e See page 51 for Printed Wiring Board 7 See page 75 for Waveforms 7 See page 80 for IC Pin Functions 7 See page 84 for IC Block Diagrams 5 10 11 12 13 14 15 17 CD DOOR BOARD BD BOARD I BD BOARD CM102 8418 CN103 Page 38 38 CN413 B HCD MC3AV u 4 gt e gt as 5 5 at J 5 8 8 92 LC gt DO e a Hi 6 0 0 8 5 5 Akang 2 W 5 _ 2050508900 0000009309737 _ MAI N BOARD 3 5 CN403 CN402 CN401 0 I BISC SENSOR 8 CN453 t BOARD 2 CN53 CTS gt in 9 NZ pru __ Oa T CALL ph C453 m gt an 0 1 ET 5 223 0 1 ET
72. 300K DBFB DIODE MAA3864X J300K SUR DIODE MAY3864X J300K CD 4 DIODE MVR3864X J300K ENTER DIODE MPG3864X J300K TAPE A 4 DIODE MPG3864X J300K TAPE A gt DIODE MAA3864X J300K DIODE MPG3864X J300K DIODE MPG3864X J300K DIODE MPG3864X J300K SELECTOR TAPE B 4 TAPE B P CD M lt FERRITE BEAD gt FERRITE QUH FERRITE QUH FERRITE QUH lt C gt IC TMP87CM74AF 6763 IC GP1U27XB IC BA3833F E2 lt COIL gt INDUCTOR CHIP 10uH INDUCTOR CHIP 10uH 1 Ref No Q601 Q602 Q603 Q604 Q608 Q609 Q610 Q611 Q612 Q621 R601 R602 R603 R604 R605 R606 R607 R608 R609 R610 R611 R612 R613 R614 R615 R616 R617 R618 R619 R620 R621 R622 R623 R624 R625 R626 R627 R628 R629 R633 R634 R635 R636 R637 R638 R645 R646 R648 R649 R650 R651 R655 R661 R662 R663 Part No 8 729 620 05 8 729 119 76 8 729 119 76 8 729 900 36 8 729 900 36 8 729 900 36 8 729 900 36 8 729 119 76 8 729 119 76 8 729 620 05 Description lt TRANSISTOR gt TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR lt RESISTOR gt 2SC2603TP EF 25 1115 2SA1115TP EF BA1F4M TP BA1F4M TP BA1F4M TP BA1F4M TP 25 1115 25 1115 2SC2603TP EF
73. 334 1 4W R335 1 4W R336 1 4W R337 1 4W F R338 1 4W R339 1 4W R340 1 4W F R341 1 4W F R342 1 4W R343 1 4W R351 1 4W R352 1 4W F R353 1 4W R354 1 4W R355 1 4W R356 1 4W R357 1 4W F R358 1 4W R359 1 4W R401 1 4W R405 1 4W F R411 1 4W R412 1 4W R414 1 4W R415 1 4W R416 1 4W R417 1 4W F R418 1 4W R419 1 4W F R433 1 4W R434 1 4W R441 1 4W F R442 1 4W R443 1 4W R444 1 4W F R446 1 4W F R451 1 4W F R461 1 4W F R462 1 4W R463 1 4W R464 1 4W R465 1 4W R466 1 4W R491 1 4W R492 1 4W R493 1 4W R494 1 4W R496 1 4W F R501 1 4W F R502 1 4W R503 1 4W R504 101 Part No I I lI 249 437 11 249 437 11 247 876 11 249 417 11 249 425 11 249 425 11 249 415 11 249 421 11 249 415 11 249 421 11 249 437 11 249 411 11 249 411 11 249 437 11 249 437 11 249 411 11 249 437 11 249 417 11 249 435 11 249 421 11 247 807 31 247 807 31 249 421 11 249 428 11 249 425 11 249 425 11 249 435 11 249 437 11 249 429 11 249 437 11 249 437 11 249 429 11 249 435 11 249 437 11 249 437 11 249 437 11 249 425 11 249 437 11 249 437 11 249 419 11 249 435 11 249 429 11 249 429 11 249 420 11 247 807 31 249 382 11 249 382
74. 36 495 11 136 495 11 128 555 91 136 165 00 128 548 11 104 666 11 104 664 11 126 940 11 162 301 11 126 964 11 104 665 11 126 964 11 126 926 11 126 943 11 126 964 11 126 767 11 126 964 11 126 768 11 126 968 11 126 968 11 126 947 11 164 159 21 164 159 21 126 934 11 136 165 00 126 943 11 Description CERAMIC ELECT CERAMIC CERAMIC ELECT MYLAR MYLAR CERAMIC ELECT CERAMIC FILM ELECT CERAMIC FILM CERAMIC ELECT CERAMIC CERAMIC CERAMIC FILM ELECT FILM FILM FILM FILM ELECT ELECT ELECT ELECT ELECT FILM FILM ELECT CERAMIC FILM FILM ELECT FILM ELECT ELECT ELECT ELECT CERAMIC ELECT ELECT ELECT ELECT ELECT ELECT ELECT ELECT ELECT ELECT ELECT ELECT CERAMIC CERAMIC ELECT FILM ELECT 0 1uF 10uF 0 001uF 0 001uF 0 33UF 0 0033uF 0 0033uF 0 022uF 47uF 0 1uF 0 47uF 1000uF 0 01uF 0 1uF 0 1uF 100uF 22PF 22PF 0 1uF 0 1uF 1uF 0 068uF 0 068uF 0 068uF 0 068uF 470uF 220uF 100uF 1uF 100uF 0 068uF 0 068uF 4 7uF 0 1uF 0 068uF 0 068uF 470uF 0 1uF 4700uF 220uF 47uF 330uF 0 0015uF 10uF 100uF 10uF 1000uF 2200uF 10uF 1000uF 10uF 2200uF 100uF 100uF 47uF 0 1uF 0 1uF 220uF 0 1uF 2200uF 2090 1090 1090 2090 590 590 2090 5 20 30 5 20 5 5 5 20 5 5 5 5 20 20 20 20 20 5 5 20 5 5 20 5 20 20 20 20 30 20
75. 38 91 163 038 91 126 177 11 124 589 11 163 038 91 163 038 91 104 664 11 104 664 11 163 003 11 163 003 11 770 173 11 691 894 21 568 852 11 8 719 991 33 8 759 449 64 8 759 449 65 8 759 449 66 8 759 428 57 216 295 91 216 295 91 216 295 91 216 295 91 216 295 91 216 295 91 216 295 91 216 295 91 216 295 91 8 729 230 45 8 729 119 78 8 729 119 76 1 1 1 1 1 216 097 91 216 093 00 216 093 00 216 093 00 216 093 00 Description 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 ELECT ELECT CERAMIC CHIP CERAMIC CHIP ELECT ELECT CERAMIC CHIP CERAMIC CHIP lt CONNECTOR gt CONNECTOR FFC FPC 16P SOCKET CONNECTOR 16P 0 2PF 0 01uF 0 1uF 22PF 100PF 0 1uF 0 1uF 0 1uF 10PF 10PF 100uF 0 1uF 0 1uF 100uF 47uF 0 1uF 0 1uF 47uF 47uF 330PF 330PF SOCKET CONNECTOR 8P lt DIODE gt DIODE 1SS133T 77 lt C gt IC LA9240M IC LC78622E IC LA6541 IC LC89170M lt JUMPER RESISTOR gt SHORT SHORT SHORT SHORT SHORT O O O SHORT SHORT SHORT SHORT lt TRANSISTOR gt 5 5 0 5PF 50V 0 5PF 50V 20 20 20 20 20 10 10 TRANSISTOR 2SC2458TP YGR TRANSISTOR 2SC403SP 51 TRANSISTOR 2SA1175 HFE lt RESISTOR
76. 429 11 CARBON 10K 5 1 4W R575 1 249 429 11 CARBON 10K 5 1 4W R751 1 247 791 91 CARBON 22 5 1 4W CND R752 1 247 791 91 CARBON 22 5 1 4W R576 1 249 429 11 CARBON 10K 5 1 4W R753 1 247 791 91 CARBON 22 5 1 4W R577 1 249 433 11 CARBON 22K 5 1 4W R755 1 249 437 11 CARBON 47K 5 1 4W R580 1 249 437 11 CARBON 47K 5 1 4W R756 1 249 425 11 CARBON 4 7K 5 1 4W F R581 1 249 417 11 CARBON 1K 5 1 4W F R757 1 249 441 11 CARBON 100K 5 1 4W R653 1 249 402 11 CARBON 56 5 1 4W F R758 1 249 421 11 CARBON 2 2K 5 1 4W F R654 1 249 402 11 CARBON 56 5 1 4W F R761 1 247 791 91 CARBON 22 5 1 4W R700 1 247 863 91 CARBON 22K 5 1 4W R762 1 247 791 91 CARBON 22 5 1 4W R701 1 247 791 91 CARBON 22 5 1 4W R763 1 247 791 91 CARBON 22 5 1 4W R702 1 247 791 91 CARBON 22 5 1 4W R764 1 247 791 91 CARBON 22 5 1 4W R703 1 247 791 91 CARBON 22 5 1 4W R771 1 247 815 91 CARBON 220 5 1 4W R704 1 247 791 91 CARBON 22 5 1 4W R772 1 247 815 91 CARBON 220 5 1 4W R705 1 249 437 11 CARBON 47K 5 1 4W R773 1 247 815 91 CARBON 220 5 1 4W R706 1 249 437 11 CARBON 47K 5 1 4W R774 1 247 815 91 CARBON 220 5 1 4W R707 1 249 429 11 CARBON 10K 5 1 4W R776 1 247 807 31 CARBON 100 5 1 4W R708 1 249 429 11 CARBON 10K 5 1 4W R777 1 247 807 31 CARBON 100 5 1 4W The components identified by Les composants identifi s par mark or dotted line with mark une marque sont critiques are critical for safety pour la s curit Replace only with part number Ne les remplacer que
77. 49 421 11 249 428 11 249 425 11 249 425 11 247 863 91 247 903 00 247 883 00 249 441 11 249 429 11 249 432 11 249 429 11 249 429 11 247 893 11 249 422 11 249 428 11 247 876 11 249 437 11 Description CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON 2 2K 100K 10K 47K 2 2 10 2 2 100 100 100 22 22 1 100 1 1 1 620 1 1 15 22 220 10 47 2 2 100 10 47 2 2 47 47 47 3 3 10 1 100 1 10 33 2 2 100 100 2 2 8 2 4 7K 4 7K 22K 1M 150K 100K 10K 18K 10K 10K 390K 2 7K 8 2K 75K 47K 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 5 5 5 Remarks Ref No 1 4W F R326 1 4W R327 1 4W R328 1 4W R329 1 4W F R330 1 4W R331 1 4W F R332 1 4W R333 1 4W R
78. 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 I 1 216 039 00 216 041 00 216 045 00 216 047 91 216 051 00 216 053 00 216 057 00 216 061 00 216 065 91 216 069 00 216 073 00 216 079 00 216 689 11 216 069 00 216 033 00 216 035 00 216 039 00 216 041 00 216 045 00 216 047 91 216 051 00 216 069 00 762 875 21 762 875 21 762 875 21 762 875 21 762 875 21 762 875 21 762 875 21 762 875 21 762 875 21 762 875 21 762 875 21 762 875 21 762 875 21 762 875 21 762 875 21 762 875 21 762 875 21 762 875 21 762 875 21 762 875 21 762 875 21 762 875 21 762 875 21 473 392 31 473 534 11 579 952 21 Description Remarks METAL 390 5 1 10W METAL CHIP 470 5 1 10W METAL CHIP 680 5 1 10W RES CHIP 820 5 1 10W METAL CHIP 1 2K 5 1 10W METAL CHIP 1 5K 5 1 10W METAL CHIP 2 2K 5 1 10W METAL CHIP 3 3K 5 1 10W RES CHIP 4 7K 5 1 10W METAL CHIP 6 8K 5 1 10W METAL CHIP 10K 5 1 10W METAL CHIP 18K 5 1 10W METAL CHIP 39K 0 5 1 10 METAL CHIP 6 8K 5 1 10W METAL CHIP 220 5 1 10W METAL CHIP 270 5 1 10W METAL CHIP 390 5 1 10W METAL CHIP
79. 50V 16V Ref No 601 602 611 L331 L431 L601 L602 Q621 Q622 Q623 R301 R302 R303 R304 R305 R311 R312 R314 R315 R331 R401 R402 R403 R404 R405 R411 R412 R414 R415 R431 R601 R602 R608 R609 R611 R612 R621 R622 R623 R624 94 Part No 8 759 111 44 8 759 143 54 8 759 111 44 1 1 1 1 410 780 11 410 780 11 414 193 41 414 193 41 8 729 142 46 8 729 142 46 8 729 801 93 247 881 00 249 409 11 249 433 11 247 889 00 247 858 11 247 881 00 247 807 31 247 882 11 247 850 11 249 430 11 247 881 00 249 409 11 249 433 11 247 889 00 247 858 11 247 881 00 247 807 31 247 882 11 247 850 11 249 430 11 249 409 11 249 409 11 249 409 11 249 433 11 249 409 11 249 409 11 212 851 00 212 851 00 249 432 11 249 432 11 RESISTORS All resistors are in ohms METAL metal film resistor METAL OXIDE Metal Oxide film resistor F nonflammable COILS uH uH SEMICONDUCTORS In each case u u for example UA UPA UPA UPB uPC uPC uPB uPD uPD Description lt C gt IC UPC4570C 1 IC UPC1330HA IC UPC4570C 1 lt COIL gt INDUCTOR INDUCTOR INDUCTOR INDUCTOR 27mH 27mH 220uH 220uH lt TRANSISTOR gt TRA
80. 50V C451 1 126 934 11 ELECT 220uF 20 10 168 1 162 288 31 CERAMIC 330PF 10 50V C169 1 130 479 00 MYLAR 0 0047uF 5 50V C453 1 164 159 21 CERAMIC 0 1uF 50V C170 1 136 153 00 FILM 0 01uF 590 50V C455 1 164 159 11 CERAMIC 0 1uF 50V US AUS C456 1 164 159 21 CERAMIC 0 1uF 50V C457 1 164 159 21 CERAMIC 0 1uF 50V C458 1 164 159 21 CERAMIC 0 1uF 50V 98 Ref C460 C461 C462 C463 C492 C493 C494 C499 C501 C502 C503 C504 C505 C506 C507 C508 C509 C510 C512 C513 C571 C701 C702 C711 C712 C721 C731 C732 C733 C734 C751 C752 C756 C757 C761 C762 C771 C901 C902 C903 C904 C905 C908 C909 C910 C911 C912 C913 C914 C915 C916 C917 C918 C919 C921 C922 C923 C924 C951 C952 Part No lI 164 159 21 126 964 11 162 294 31 162 294 31 124 252 00 130 477 00 130 477 00 161 494 00 104 664 11 164 159 21 136 173 00 126 926 11 162 306 11 136 165 00 164 159 21 104 665 11 164 027 11 164 027 11 164 159 21 136 165 00 109 889 11 136 495 11 136 495 11 136 495 11 136 495 11 128 555 91 126 934 11 104 665 11 126 960 11 104 665 11 136 495 11 136 495 11 126 963 11 164 159 21 1
81. 621 1 10W S622 1 10W 5623 1 10W S651 5652 1 10W 1 10W 1 10W 1 10W 601 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 104 Ref 601 602 603 604 605 C801 C802 C803 C804 C806 C807 C809 C810 C811 C812 C821 C822 C822 C823 C851 C852 C853 C854 C856 C857 C861 C862 C871 C872 C872 CN803 D628 D801 D811 D812 D813 D821 D851 FL601 Part No A 4426 574 A A 4426 575 A A 4426 576 A 124 584 00 165 319 11 2120215 7 11 165 319 11 165 319 11 o lI Description POWER AMP BOARD COMPLETE US POWER AMP BOARD COMPLETE CND POWER AMP BOARD COMPLETE AUS KK K K K K K K K K K K K K Remarks cl 1 128 582 11 163 007 11 163 001 11 126 967 11 126 967 11 128 560 11 128 560 11 163 038 91 136 163 00 136 163 00 106 220 00 109 973 11 117 750 11 126 925 11 128 582 11 163 007 11 163 001 11 126 967 11 126 967 11 128 560 11 136 163 00 136 163 00 106 220 00 109 973 11 117 750 11 564 511 11 8 719 074 81 8 719 988 61 8 719 988 61 8 719 988 61 8 719 988 61
82. 629 1 1 1 1 1 1 Description lt SWITCH gt 762 875 21 762 875 21 762 875 21 762 875 21 762 875 21 SWITCH KEYBOARD PRO LOGIC SWITCH KEYBOARD POWER SWITCH KEYBOARD HI SPEED DUBBING SWITCH KEYBOARD CD SYNCHRO SWITCH KEYBOARD REC 762 875 21 SWITCH KEYBOARD PAUSE CN51 CN52 IC51 1052 1053 R51 R52 R53 1 1 1 8 749 924 18 8 749 924 18 8 749 924 18 1 1 1 TABLE SENSOR BOARD 663 971 11 lt CONNECTOR gt 568 944 11 506 481 11 PIN CONNECTOR 6P PIN CONNECTOR 2P lt C gt IC PHOTO INTERRUPTER RPI 1391 IC PHOTO INTERRUPTER RPI 1391 IC PHOTO INTERRUPTER RPI 1391 lt RESISTOR gt CARBON CARBON CARBON 1 4W F 1 4W F 1 4W F 249 416 11 249 416 11 249 416 11 820 820 820 5 5 5 CN991 CN992 CN993 F992 F993 A F994 A R991 A R992 A R993 A R994 A R995 A T991 A T991 A T991 1 1 1 1
83. 674 314 11 1 669 644 Page 40 11 E K 1 1 MM iE TO TO TO is BD BOARD D M J TABLE SENSOR DOOR SW BOARD 7 CN102 28 BOARD CN54 G 4 Page 36 N51 Page 4 gt 16 DISC SENSOR S BD BOARD E A Paga 40 F 1 674 315 11 BOARD CN103 5 CN53 Page 36 E 5 Page 39 F 5 51 52 HCD MC3AV 6 12 SCHEMATIC DIARGAM MAIN 1 5 SECTION A MAIN BOARD 1 5 REC OUT L SW L 23 125 47k SPEANA Y SR en NL Ne m 0 88 MF Soto E H 0111 amp 2502603 J101 1 2 R101 0018 1k SWITCH T Elis L Ca 220 m m N 22 EQUALIZER VOLUME VIBEO MB _ WI iH 7 n A RI52 c a 4101 2 2 422 CN101 gt LOH L 6 AGND B SG T 2 POWER on NO801 MUTE SWITCH x Page 73 E 2 lt a C175 R149 0 9145 amp amp 10 2 2k 25C3623A R MUTE SWITCH ll 4 8 R144 8141 gt Slo 50 100 1851357 22k U e FLS 32 gt _ sg C171 31 LI G S 2802603 SWITCH I R173 47k REC OUT R ze G 27 gt __ j TT x gt y LL ESL FFC S 55 24 gt Page 59 ST CLK 7 ME
84. 68 CONTROL SWITCH RV441 RV341 gt lt gt lt Q1001 REC BIAS R REC BIAS L DECK B DECK B ROTATION ROTATION TRIGGER TRIGGER R DETECT SENSOR DETECT SENSOR PLUNGER DRIVE PLUNGER DRIVE 0335 AN DECK A DECK B DECK A DECK B REC BIAS 101001 01002 0333 334 0331 332 SWITCH A47W 0623 4 4 BIAS 0SC 080901 15 1621 67 09 94 93 92 90 89 188 87 01 26 27 84 83 82 pud 15 L 5 g gt gt K 1 BIAS OSC gt f CAPM CNT1P 7 CAPSTAN SS Q621 622 56 d c z 2 Ks MOTOR DRIVE week 7 0336 339 1 2 SYSTEM CONTROLLER TU M CAPSTAN 5 5 MOTOR DRIVE 5 Ex CAPM CNT2M 86 0340 343 V 6 8 51003 51006 DECK A HALF DECK B HALF T 1001 1002 PECKA REN DECK A PLAY DECK B PLAY I8 1009 m DECK B REC j 6 2 CIRCUIT BOARDS LOCATION TRANS board SURR board PANEL board N gt SW POWER board gt MAIN board DOOR LED board 4 A HP MIC board s POWER AMP board FUNC board CD DOOR board DISC SENSOR 5 board CD MOTOR board LEAF SW board BD board AUDIO board DOOR SW board CD LED board DISC SENSOR R board TABLE SENSOR board THIS NOTE IS COMMON FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS In addition to this necessary note is printed in each block For schematic diagrams Note All capacitors are in un
85. 7 i 5 R301 120k W lt R CH C401 390p II R401 120k WW See page 84 for 1 Block Diagrams NOTE under no signal conditions mark PL AY REC RV41 2 2 A PB LEVEL R PB LEVEL L RV301 2 2k e Voltages and waveforms are dc with respect to ground R60 220 12 V _PB APB_LCH APB_RCH GND_PB BPB_LCH BPB_RCH V _PB RELAY BIAS 1 l 1 1 1 1 1 1 H 1 1 i 1 1 1 I 1 1 1 a 4 1 I H i 1 I LI 1 1 1 H I IC602 G REC PB 1 1 0 4 7 SWITCH I R609 I 22k gt I 7 7 0 H 1 1 a I BIAS R BIAS L I RV441 RV341 I 220k 220k I 1 C433 333 27p 27p J 0625 BIAS ON OFF 0621 622 SWITCH 2381387 L601 7 3 l 0 9 q iX 2204H i 7 8 0621 0 9 2SC200 1 1 7 7 1 5 O I T621 ey a 7 7 Lm L 4 D CO 9 NG 1 RE E gt 7 878 87 8 ys CJ c es 7 3 8 mas 7 5 0 9 gt 5 CHS 0 5 812 I C521 0622 L 1 1 622 1 1 22001 gt I I 100V 4 CIE 0
86. 8 719 510 68 8 719 988 61 1 517 773 11 lt CAPACITOR gt ELECT 100uF 20 10V CERAMIC CHIP 0 1uF 50V ELECT 10uF 20 16 CERAMIC CHIP 0 1uF 50V CERAMIC CHIP 0 1uF 50V ELECT 10uF 2096 100V CERAMIC CHIP 680 10 50V CERAMIC CHIP 220PF 1090 50V ELECT 47uF 2096 50V ELECT 47uF 20 50V ELECT 22uF 20 100V ELECT 22uF 20 100V CERAMIC CHIP 0 1uF 25V FILM 0 068uF 5 50V FILM 0 068uF 5 50V MYLAR 0 1uF 5 100V ELECT BLOCK 47000 20 63V US CND ELECT 3300uF 20 63V AUS ELECT 470uF 20 10V ELECT 10uF 20 100V CERAMIC CHIP 680PF 1096 50V CERAMIC CHIP 220 10 50V ELECT 47uF 2096 50V ELECT 47uF 2096 50V ELECT 22uF 20 100V FILM 0 068uF 5 50V FILM 0 068uF 5 50V MYLAR 0 1uF 596 100V ELECT BLOCK 4700uF 20 63V US CND ELECT 3300uF 20 63V AUS lt CONNECTOR gt PLUG CONNECTOR 8P lt DIODE gt DIODE DIODE DIODE DIODE DIODE DIODE DIODE lt INDICATOR TUBE FLUORESCENT gt MAA3864X J300K 155355 17 155355 17 155355 17 155355 17 55 204101 155355 17 INDICATOR TUBE FLUORESCENT Ref No 10801 10801 10801 Q801 0811 0812 0851 R631 R632 R647 R656 R657 R658 R659 R801 R802 R803 R804 R805 R806 A R807 R808 R809 R811 R812 R813 R815 R816 R821 R822 R823 R824 R825 R826 R827 R851 R852 R853 R854 R855 R856 A R857 R858 R859 R861 R862 R863 TH811 Part No 8 749 922 65 8 749 921 04 8 749 921 68 8 729 140 84
87. 8 719 991 33 8 719 991 33 8 719 991 33 8 719 024 99 8 719 024 99 8 719 024 99 8 719 024 99 8 719 933 36 8 719 991 33 8 719 024 99 8 719 024 99 8 719 024 99 8 719 024 99 Description ELECT 220uF 2090 ELECT 330uF 20 lt CONNECTOR gt PLUG CONNECTOR 3P SOCKET CONNECTOR 13P CONNECTOR FFC 13P CONNECTOR FFC 15P CONNECTOR FFC 17P PIN CONNECTOR 5P PLUG CONNECTOR 3P Remarks 25V 16V HOUSING CONNECTOR PC BOARD 3P CONNECTOR FFC 16P CONNECTOR FFC 9P PIN CONNECTOR 2P PIN CONNECTOR 6P PIN CONNECTOR 2P PIN CONNECTOR 3P PIN CONNECTOR 4P CONNECTOR FFC 9P PIN CONNECTOR 2P lt DIODE gt DIODE DIODE DIODE DIODE DIODE 155133 77 155133 77 11 52 2 155133 77 155133 77 DIODE DIODE DIODE DIODE DIODE 11ES2 NTA2B 11ES2 NTA2B 155133 77 155133 77 155133 77 DIODE DIODE DIODE DIODE DIODE 155133 77 SEL5823A TP15 SEL5823A TP15 SEL5423E TP15 SEL5223S TP15 DIODE DIODE DIODE DIODE DIODE 1SS1331 77 155133 77 11 52 2 11 52 2 11 52 2 DIODE DIODE DIODE DIODE DIODE 155133 77 155133 77 155133 77 155133 77 155133 77 DIODE DIODE DIODE DIODE DIODE 11ES2 NTA2B 11ES2 NTA2B 11ES2 NTA2B 11ES2 NTA2B HZS6B1LTA DIODE DIODE DIODE DIODE DIODE 155133 77 11 52 2 11 52 2 11 52 2 11 52 2 1 Ref D911 D912 D913 D914 D917 EP401 EP901
88. 8 729 620 05 8 729 620 05 8 729 119 76 8 729 141 83 8 729 119 76 249 417 11 249 417 11 247 826 00 247 903 00 247 903 00 249 419 11 247 863 91 247 887 00 249 429 11 249 437 11 Description TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR lt RESISTOR gt CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON 2SC3623ATP LK 2SC3623ATP LK 2SB1068TP DTC114ESA TP 2SB1068TP DTC114ESA TP DTC114ESA TP 2SB1068TP 2SD1513TP LK BN1F4M TP DTC114ESA TP 2SB1068TP 2SD1513TP LK BN1F4M TP DTC114ESA TP BA1F4M TP 2SC2603TP EF BN1F4M TP US AUS BN1F4M TP 2SA1115TP EF 2SC2603TP EF 2SA1115TP EF 2SC2603TP EF 2SA1115TP EF 2SD1616 TP LK 2SA1115TP EF 2SC2603TP EF 2SC2603TP EF BN1F4M TP BN1F4M TP 2SC2603TP EF 2SD2012 2SC2603TP EF 2SC2603TP EF RT1P137L TP BN1A4M TP RT1P137L TP 2SC2603TP EF 2SB1640 TP 2SB1375
89. D MC3AV 6 11 PRINTED WIRING BOARD MAIN SECTION See page 33 for Circuit Boards Location Semiconductor 1 2 3 4 5 6 7 8 9 10 1 12 13 Location 2 Ref No Location SURR BOARD POWER BOARD CN202 NO801 MAIN BOARD 1 Page 67 Page 72 C308 C351 N C N C al CN302 CN301 ND em see B I 7 7 5 Fa BA Gd N do Pra gt 640 gt s 15 2 oc JW301 M o JW042 EA R305 C305 D MO T 5 R308 se Bes J101 TO gt Cs02 80 08 307 C306 5 5 eR 2 VIDEO MD 13 AUDIO BOARD 5 R303 6 o AUDIO FT CN601 o 2 E 10 Page 44 R354 Aw 41 ZZ _ m U 11 5 re TR sl eme R 13 008 200 0119 6 f1 o Jw065 7 e 5 R111 gt i 2 8112 o 2 JW066 6 Als R115 R101 2 10 logs Eo eme BOE certs 50 9 L i o e 067 C315 GRZYB R116 gt n 0 JW068 96 7 GG 1152 5 we R144 O amm O Co R E 13 TO W069 L 512155 eme alll ii 7 gt JW070 A 9 R102 OUT H 4 LEAF SW BOARD 0 o PAS 2 B e 6 OUT iU 7 Z 7 t z JE
90. ELECT CERAMIC ELECT ELECT ELECT 0 1uF 0 1uF 10uF 10uF 10uF 10uF 220uF 0 1uF 2 2uF 220uF 2 2uF 10uF 10uF 220uF 0 1uF 0 1uF 1uF 2 2uF 1uF 0 1uF 2 2uF 0 33uF 0 47uF 0 082uF 0 0033uF 0 082uF 0 1uF 220uF 680PF 0 047uF 0 022uF 0 47uF 47uF 2 2uF 2 2uF 0 1uF 0 1uF 0 47uF 4 7uF 0 47uF 4 7uF 0 15UF 8 3UF 0 15uF 0 15uF 3 3UF 0 15uF 4 7uF 0 47uF 4 7uF 0 47uF 0 1uF 1uF 1uF 1uF 5 5 20 20 20 20 20 20 20 20 20 20 20 5 5 20 20 20 5 20 20 20 5 5 5 20 5 5 5 5 20 20 20 5 5 20 20 20 20 5 20 5 5 20 5 20 20 20 20 20 20 20 Remarks 50V 50V 50V 50V 50V 50V 10V 50V 50V 10V 50V 50V 50V 10V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 10V 50V 50V 50V 50V 16V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V XXX X Ref No C298 C299 C831 C832 C833 C834 C836 C837 C839 C841 C842 C845 C846 C881 C882 C883 C884 C886 C887 C891 C892 CN201 CN202 CN831 CN832 D863 C201 10831 L241 Q291 Q292 0831 0834 0881 201 202 203 204 205 206 207 208 209 257 106 Part No lI _ _
91. FL TUBE 4 222 480 01 SHEET FL FILTER 4 949 935 91 CUSHION FL lt CAPACITOR gt 126 163 11 ELECT 4 7uF 165 319 11 CERAMIC CHIP 0 163 009 11 CERAMIC CHIP 0 001uF 124 584 00 ELECT 100uF 165 319 11 CERAMIC CHIP O 1uF ee Il 163 031 11 CERAMIC CHIP 0 01uF 163 031 11 CERAMIC CHIP 0 01uF 163 031 11 CERAMIC CHIP 0 01uF 163 031 11 CERAMIC CHIP 0 01uF 126 160 11 ELECT uF 5 5 590 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 567 098 41 VIBRATOR CRYSTAL 32 768MHz K K K K K K K K K K K K KKK KK K KK K K K K K K K K K K K K 20 10 20 20 Remarks 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 6W 1 6W 537 952 11 TERMINAL BOARD PUSH ANTENNA 2P 50V 50V 50V 10V 50V 50V 50V 50V 50V 50V Ref No C616 C617 C621 C622 C623 C624 C625 C626 C627 C628 C629 C630 C631 C632 C633 C641 C642 C643 C644 C645 C651 C652 C918 CN601 CN601 CN604 D601 D602 D611 D612 D613 D614 D615 D616 D625 D626 D628 D630 D631 D632 FB601 FB602 FB603 601 602 603 L601 L602 103 Part No 165 319 11 126 160 11 163 001 11 163 001 11 163 001 11 163 001 11 163 001 11 163 001 11 163 001 11 163 001 11
92. HCD MC3AV SERVICE MANUAL Ver 1 1 2001 10 e HCD MGSAV is the tuner deck CD and amplifier section in MHC MC3AV Manufactured under license from Dolby Laboratories Licensing Corporation US Model Canadian Model Australian Model Model Name Using Similar Mechanism HCD F150 FR10 299100 DOLBY and the double D symbol and PRO gt 980080150 Pe C LOGIC are trademarks of Dolby Laboratories Tape deck Licensing Corporation Optical Pick up Name KSS 213BA F NP Model Name Using Similar Mechanism HCD DR8AV Tape Transport Mechanism Type TCM 230AWR2 230PWR2 SPECIFICATIONS Amplifier section U S A models AUDIO POWER SPECIFICATIONS POWER OUTPUT AND TOTAL HARMONIC DISTORTION With 8 Q loads both channels driven from 70 20 000 Hz rated 80 W per channel minimum RMS power with no more than 0 9 total harmonic distortion from 250 mW to read output North American model Front Speaker Continuous RMS power output 80 80 W 8 Q at 1 10 THD Total harmonic distortion less than 0 09 8 Q at 1 kHz 40 W Center Speaker Continuous RMS power output 20 W 8 Q at I kHz 1 THD Rear Speaker Continuous RMS power output 10 10W 16 Q at 1 kHz 1 THD Australian model The following measured at AC 240 V 60 Hz 9 928 900 12 Sony Corporation 2001J1600 1 Home Audio Company 2001 10 Published by Sony Engineering Corporation Front Speaker DIN power ou
93. IKA lt KI button to stop the disc holder A slightly away from the disc Rotate and adjust the adjusting screw so that the center of the disc and that of the disc holder coincide Disc holder A Screw For adjustment Disc Disc Disc holder A u 20 1 SECTION 5 ELECTRICAL ADJUSTMENTS DECK SECTION Demagnetize the record playback head with a head demagnetizer 2 Do not use a magnetized screwdriver for the adjustments 3 After the adjustments apply suitable locking compound to the parts adjust 4 The adjustments should be performed with the rated power supply voltage unless otherwise noted 5 The adjustments should be performed in the order given in this service manual As a general rule playback circuit adjustment should be completed before performing recording circuit adjustment 6 The adjustments should be performed for both L CH and R 7 Switches and controls should be set as follows unless otherwise specified e Test Tape P 4 A100 10 kHz 10 dB Azimuth Adjustment WS 48B 3 kHz 0 dB Tape Speed Adjustment P 4 L300 315 Hz 0 dB Level Adjustment Record Playback Head Azimuth Adjustment DECK DECK Note Perform this adjustments for both decks Procedure 8 Mode Playback test tape main board P 4 A100 CN301 10 kHz 10 Pin 8 L CH Pin R CH level meter main board CN301 Pin GND 2 Turn the adjustment screw and che
94. IP 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 METAL CHIP METAL CHIP METAL CHIP RES CHIP METAL CHIP RES CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP RES CHIP METAL CHIP METAL CHIP RES CHIP METAL CHIP METAL CHIP RES CHIP METAL 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 RES CHIP RES CHIP RES CHIP RES CHIP RES CHIP RES CHIP RES CHIP RES CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP RES CHIP METAL CHIP DISC SENSOR DISC SENSOR S Ref No 100 100 6 2K 13K 68K 2 2K 150K 120K 1 8K 33K 2 2K 33K 22K 4 3K 33K 2 7K 27K 120K 68K 47K 330 47K 15K 6 8K 470K 470K 4 7K 470K 470K 4 7K 10K 22 47K 27K 680 68K 1 2K 33K 47K 22K 15K 1K 27K 330 10K 330 1K 4 7K 100 100 100 100 100 100 2 2K 2 2K 10K 10K 100 470 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 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 Remarks 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W
95. M The components identified by Les composants identifi s par mark or dotted line with mark une marque sont critiques are critical for safety pour la s curit Replace only with part number Ne les remplacer que par une specified pi ce portant le num ro sp cifi 69 U HCD MC3AV 6 20 SCHEMATIC DIAGRAM POWER SECTION TRANS BOARD F993 6 3A ADAM F993 6 3A C2 AUS MODEL AC MGNB m M AC MAIN JW991 49994 F994 6 58 A A Edi O o O O O 1 R991 0 1 q d pee Jw992 16 34 125V 8993 0 14 AC2 A _ R994 0 1 MI MAIN BOARD esej ma 154 US CND MODEL 1R992 0 1 62 4 te B UI On VF 2 22 AC IN O 1991 1 1995 POWER TRANSFORMER A CN993 9000009 POWER AMP BOARD 11 gt 1C80 1 807 22 100V POWER D C801 R801 10 100V C803 220p AQ C822 C872 a 4700uF US CND MODEL CC 3300uF AUS MODEL 9 R824 R821 8811 R804 10 6 8 155355 47k Oc C802 680p R802 47k R803 470 C804 47 50 0801 MAIN BOARD Page 54 V T C854 47 50V R853 470 C852 amp 80p R852 47k C855 G 20 185 0 gt L LN 0 R 3 CO
96. MIC CHIP ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP 0 1uF 0 1uF 0 22uF 330PF 0 015uF 0 33uF 0 033uF 0 15uF 0 0022uF 0 022uF 0 033uF 0 001uF 0 15uF 0 15uF 0 01uF 0 01uF 220PF 0 47uF 0 22uF 22uF 0 0033uF 4 7uF 0 1uF 10uF 100uF 100uF 0 033uF 0 047uF 0 33uF 100uF 0 001uF 0 1uF 0 1uF 0 1uF 2 2uF 0 1uF 0 1uF 0 1uF 0 001uF 10PF 590 1090 1090 5 10 10 10 10 10 10 10 10 10 10 10 10 20 10 20 20 20 20 10 10 10 20 10 10 10 10 10 5 Remarks 1 4W 25V 25V 16V 50V 50V 16V 25V 16V 100V 25V 25V 50V 16V 16V 50V 50V 50V 16V 16V 16V 50V 50V 25V 16V 10V 10V 25V 25V 16V 10V 50V 25V 25V 25V 16V 16V 16V 16V 50V 50V Ref No C156 C157 C158 C159 C160 C161 C162 C163 C164 C165 C166 C167 C171 C172 C173 C174 C175 C181 C182 C183 C184 CN101 CN102 CN103 D151 IC101 102 103 10104 JWI JW2 JW4 JW5 JW6 JW7 JW8 JW9 JW10 0101 0102 0103 101 102 103 104 105 I 1 1 1 163 085 00 164 232 11 163 038 91 163 101 00 163 117 00 163 038 91 163 038 91 163 038 91 163 227 11 163 227 11 124 443 00 163 0
97. NSISTOR 2SC2001 LK TRANSISTOR 2SC2001 LK TRANSISTOR 2SD1387 lt RESISTOR gt CARBON 120K CARBON 220 CARBON 22K CARBON 270K CARBON 13K CARBON 120K CARBON 100 CARBON 130K CARBON 6 2K CARBON 12K CARBON 120K CARBON 220 CARBON 22K CARBON 270K CARBON 13K CARBON 120K CARBON 100 CARBON 130K CARBON 6 2K CARBON 12K CARBON 220 CARBON 220 CARBON 220 CARBON 22K CARBON 220 CARBON 220 FUSIBLE 5 6 FUSIBLE 5 6 CARBON 18K CARBON 18K 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 Remarks 1 4W 1 4W F 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W F 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W 1 4W F 1 4W 1 4W F 1 4W 1 4W F 1 4W 1 4W 1 4W F 1 4W 1 4W Ref No R625 RV301 RV311 RV341 RV401 RV411 RV441 T621 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 141 142 151 152 153 154 155 1 249 429 11 1 238 598 11 1 238 598 11 1 241 768 11 1 238 598 11 1 238 598 11 1 241 768 11 1 423 980 11 Descripiion CARBON 10K lt VARIABLE RESISTOR gt RES ADJ CARBON 2 2K RES ADJ CARBON 2 2K RES ADJ CARBON 220K RES ADJ CARBON 2 2K RES ADJ CARBON 2
98. NTER i 1 Tre lt lt N 4 00 ORNE FTA gt 0713 51153 EZ VIDEO MD MUTE CN102 5 ST D OUT ONT j d SUPER gt ik STEREO p FL601 ST MUTE MUTE DISPLAY DISPLAY CONTROL MUTE Kai 1 2 0571 572 0505 CDL gt E gt SEG1 54 IIC DATA MUTE MUTE SEG20 77 IIC CLK CONT 34 SPEANAO 1 8 Page 28 Q 79 S601 629 631 644 80 PBL FUCTION 26 KEYO 1 0637 640 gt gt 29 6 y LEDI LED 0 SRA REC L 3651 VOLA LED16 12 000090 BLOCK VOLUME VOL B 14 Page 32 18 652 JOGA 31 s RESET GD lt MUD 5V 10502 P U45V SIRCS 83 SIRCS 8 IC602 JE RESET TI 8MHz 10 RESET XI 9 IIC DATA 24 DATA Q910 HC CLK CLOCK VKK 30 lt _US CND MODEL JW996 AUS MODEL 1991 PR D821 AUS MODEL RDS D 5V 1 oq TC D 5V Q907 908 POWER MAIN B ST MUTE 2 TUNED TUNED 5 ST SEE soo STDIN gya TOM DATA DATA S 5 CLOCK LATCH IIC DATA IIC DATA CLK 5 IC CLK H L STK MUTE PL DATA PL PL VOL NETS CEN MUTE F RELAY PL RELAY RESET MAIN B LINE MUTE CD POWER 46 va 905 906 901 902 915 901 904 AC SYSTEM AUDIO D 5V A 7V US CND 12501 2 2
99. ONT DONNES DANS CE MANUEL OU DANS LES SUPPEMENTS PUBLIES PAR SONY 1 SERVICING NOTES NOTES ON HANDLING THE OPTICAL PICK UP BLOCK OR BASE UNIT The laser diode in the optical pick up block may suffer electrostatic 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 emission observe from more than 30 cm away from the objective lens LASER DIODE AND FOCUS SEARCH OPERATION CHECK Carry out the S curve check in CD section adjustment and check that the S curve waveform is output repeatedly Notes on chip component replacement e Never reuse a disconnected chip component e Notice that the minus side of a tantalum capacitor may be damaged by heat Flexible Circuit Board Repairing e Keep the temperature of the soldering iron around 270 C during repairing e Do not touch the soldering iron on the same conductor of the circuit board within 3 times e Be careful not to apply force on the conducto
100. QUH Q571 INDUCTOR QUH Q572 lt C gt Q575 Q701 IC M62442FP TP Q702 IC M5218AP Q703 IC HA12215F Q704 IC CXP84632 031Q IC TOTX178A CD DIGITAL 0711 0712 IC M5M5256DFP 70XL CD DIGITAL Q713 IC M5218AP Q731 IC BA6780 Q732 IC uPD780016AYGF 024 3BA IC M51943BSL TP 0733 0901 uPC1237HA 0902 M5F7807L 0903 IC M5F7805L 0905 IC BA78M12P IC M5F78M10L Q906 Q907 lt JACK gt 0908 0910 JACK 4P VIDEO MD AUDIO 0911 JACK PIN 1P SUPER WOOFER 0912 lt gt 0913 0914 INDUCTOR 100uH Q915 INDUCTOR 10uH Q916 INDUCTOR 10uH INDUCTOR 10uH Q951 INDUCTOR 10uH Q952 COIL AIR CORE COIL AIR CORE COIL AIR CORE R101 COIL AIR CORE R102 1 gt TRANSISTOR gt 112 R113 TRANSISTOR 2SC2603TP EF TRANSISTOR 2SC2603TP EF 4 TRANSISTOR 2SC3623ATP LK R115 TRANSISTOR 2SC2603TP EF R116 TRANSISTOR 2SC2603TP EF R117 R118 100 Part No 8 729 141 30 8 729 141 30 8 729 116 59 8 729 029 66 8 729 116 59 8 729 029 66 8 729 029 66 8 729 116 59 8 729 045 21 8 729 900 63 8 729 029 66 8 729 116 59 8 729 045 21 8 729 900 63 8 729 029 66 8 729 900 36 8 729 620 05 8 729 900 63 8 729 900 63 8 729 119 76 8 729 620 05 8 729 119 76 8 729 620 05 8 729 119 76 8 729 111 29 8 729 119 76 8 729 620 05 8 729 620 05 8 729 900 63 8 729 900 63 8 729 620 05 8 729 209 15 8 729 620 05 8 729 620 05 8 729 040 20 8 729 422 57 8 729 040 20 8 729 620 05 8 729 030 19 8 729 141 83 8 729 119 76 8 729 620 05
101. SCREW PTPWH M2 DIA 7 COVER LEVER Remarks Ref No 315 316 319 320 321 322 323 324 325 326 327 328 329 89 Part No 4 988 421 01 A 4672 522 A 4 976 473 01 4 988 431 01 X 4948 019 1 1 777 874 11 1 663 973 11 4 988 440 01 4 988 441 01 4 957 577 21 4 992 413 02 3 910 095 31 4 951 620 01 15 315 Description Remarks HOLDER MAGNET MAGNET ASSY HOLDER LED S ROLLER DISC HOLDER ASSY BU WIRE FLAT TYPE 16 CORE DISC SENSOR 8 BOARD SPRING 1 TENSION SPRING 2 TENSION SCREW PTP WH 2 6X8 DIA 10 STOPPER RUBBER VIBRATION PROOF SCREW 2 6X8 BVTP 1 7 5 MECHANISM DECK SECTION 2 CDM 46B1 Ref No 351 352 353 354 355 356 Part No 1 663 971 11 4 988 414 01 4 988 423 01 4 988 425 01 4 988 424 01 4 988 432 01 8 1 Description Remarks Ref No TABLE SENSOR BOARD 357 BELT 358 GEAR A LOADING 359 PULLEY 360 GEAR TABLE M61 GEAR B LOADING M62 Part No 4 988 426 01 1 663 972 11 1 663 974 11 4 990 669 01 X 4948 434 1 X 4948 434 1 20 360 ff 357 Description Remarks BASE CDM DISC SENSOR R BOARD CDMOTOR BOARD HOLDER SENSOR MOTOR ASSY LOADING MOTOR ASSY TABLE 7 6 OPTICAL PICK UP SECTION KSS 213BA F NP not supplied 406 406 8 87 Ref No Part No Description Remarks Ref No Part No Descr
102. T IN B gt Lulu MAIN BOARS LT l ws RT IN 9 2 83 515 I 515 Page 54 nial 5 2 9 9 5 2 AH 1238 257 o eje SI IS S S fr 8 MF MF G O 5 OS C m I 5 CENTER 5 060 48 e Li n 88 LT C223 0 33 50V 0 47 oy E 2 sar EI D 58 6 BCCUTS S 0UT 39 298525 255 5 IE isl S VOL IN 35 ia siv 5 o jt DH occurs OP VREF 0 AL I PU fe we Gyeh LOAD of tr 000 VLR TH 8 0 1 35 40 e 47k RL 5 71 VLR 1 S 0P NF 34 2 2 2 6245 ENNEN 5 220 1 50V 2 SURROUND PROCESSOR C219 2 2 50V T 0 15 73 VCS 2 8 5 ze 1 sw C256 75 VCS TH 50V I 5 842 C249 D d O ECA Pow 0 4 28 57 0 50519 3 4 7 50V Sag BCCUT1 R257 025 8 6252 5 5555 sjy 8 0 47 50V 80 R BPFS 999 MUTE F C298 C299 844 CN832 t0 O mr JI tw TT TF 6 MAIN BOARB S NEBNB CN105 IM REAR Page 59 e 2 bd OVER LOAD BET L 1 1 HF REAR c owo G ITR e P GNB SURROUND AMP 9 on POWER GNB CN804 16 CN831 Page 74 e Voltages and waveforms are de with respect to ground H under no signal conditions no mark F
103. button Every pressing of the button advances the following check modes and displays in the given order Model name display destination display MC version display GC version display DC version display VC version display and CC version display 4 To exit the GC test mode and to return to the STANDBY mode press the STOP and buttons again 5 GROUP 2 test mode You can enter this mode directly from step 2 When you performed steps 3 perform steps 4 then 1 and 2 before starting the step 5 GROUP 2 test mode From the GC test mode press the button to enter the key check mode The display K 1 J 0 V O appears 6 The value after K indicates the number of times that the key is pressed 118 displayed because the button has already been pressed 7 When other keys are pressed one after another the key count increases up to 43 The keys which have already been pressed are not counted 8 The value after J indicates the number of clicks that the JOG dial is rotated The clockwise rotation increases the count value The counter clockwise rotation decreases the count value 9 The value after V also indicates amount of rotation of volume control The clockwise rotation increases the count value The counter clockwise rotation decreases the count value 10 To exit the GC test mode and to return to the STANDBY mode press the STOP ENTER and buttons again 11 GROUP 3 test mode You can enter this mode directly from step 2 Whe
104. ck output peaks If the peaks do not match for L CH and R CH turn the adjustment screw so that outputs match within dB of peak within 1dB peak Screw Screw position L CH R CH position peak 3 Mode Plavback test tape 4 100 10kHz 10dB oscilloscope PPO waveform of oscilloscope inphase 45 90 135 180 03 good wrong 4 After the adjustments apply suitable locking compound to the pats adjusted Adjustment Location Playback Head Deck A Record Playback Erase Head Deck B 1 1 a Tape Speed Adjustment DECK B Note Start the Tape Speed adjustment as below after setting to the test mode In the test mode the tape speed is high during pressing the HI SPEED DUBBING button Procedure Turn the power switch on 2 Press the button ENTER button and GROUP 3 button simultaneously The VOLUME on the fluorescent indicator tube will blink while in the test mode To exit from the test mode press the button Mode Playback test tape WS 48B 3 kHz 0 frequency counter ES set main board CN301 Pin 3 L CH Pin R CH 1 Insert the WS 48B into the deck B Press the ICI button on the deck B 3 Press the HI SPEED DUBBINGlbutton in playback mode Then at HIGH speed mode 4 Adjust 1001 on the LEAF SW board do that counter reads 6 000 180 Hz 5
105. ck the antenna terminals metal trim metallized knobs screws and all other exposed metal parts for AC leakage Check leakage as described below LEAKAGE 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 microampers Leakage current can be measured by any one of three methods 1 commercial 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 indication is 0 75 V so analog meters must have an accurate low voltage scale The Simpson 250 and Sanwa SH 63Trd are examples of a passive VOM that is suitable Nearly all battery operated digital multimeters that have a 2V AC range are suitable See Fig A To Exposed Metal Parts on Set AC voltmeter 0 75V 0 15uF Earth Ground Fig A Using an AC voltmeter to check leakage ATTENTION AU COMPOSANT AVANT RAPPORT A LA SECURITE LES COMPOSANTS IDENTIFES PAR UNE MARQUE A SUR LES DIAGRAMMES SCHEMATIQUES ET LA LISTE DES PIECES SONT CRITIQUES POUR LA SECURITE DE FONCTIONNEMENT NE REMPLACER CES COMPOSANTS QUE PAR DES PIESES SONY DONT LES NUMEROS S
106. crew Base CDM Screw BVTT 3x 10 PTPWH 2 6 x 8 1 Bwo screws D Screw _ BVTP 3x 14 Cover CD Table SO 2 9 CD BASE UNIT ___ Q Two screws 4 BTVP 3 8 Two tention springs Four screws PTPWH 2 6 8 42 2 10 BD BOARD SLED MOTOR M102 Gear A S Gear cover gt Pa Three claws N Gear B RP D Sled motor M102 N TN N 0 y ED Screw PTPWH 2x 5 Removal four solders 2 11 OPTICAL PICK UP KSS 213BA F NP Remove the optical pick up to direction of the arrow lt 1 2 12 MECHANISM DECK SECTION Remove the cassette lid L ass v to direction of the arrow Remove the cassette lid R ass y to direction of the arrow 9 2 13 PANEL BOARD Remove the tape mechanism deck section Three screws BVTP 3 x 6 Three screws BVTP 2 6 x 8 Remove the Remove the cassette lid R assy D Seven screws 2 6 8 Two screws Remove the TC bracket cassette lid L assy DOOR1 TORSION SPRING D Six screws BVTP 2 6 x 8 Remove the panel board Six screws BVTP 2 6 x 8 VOL rin D JOG rin 9 1 9 CU gt ges D JOG ring rin JOG ring VOL
107. deck B Select TAPE B with the button Recording starts and PAUSE 18 released when the REC button 18 pressed VIDEO is selected by the input FUNCTION Press the STOP button to stop recording and select TAPE with the FUNCTION button Rewind the tape by pressing the button and stop at the recording start point Start playback from the recording start point 4 High Speed Check Mode 1 Install a tape to the deck A Select TAPE A with the FUNCTION button Press the PLAY button then press the button during playback The normal playback is obtained during normal speed playback and the double speed playback is obtained during the double speed playback 5 High Speed Check Mode 2 Install a tape to the deck B Select TAPE B with thel FUNCTION button Press the button When the PAUSE is released recording is started When the HI SPEED DUBBING button is pressed during recording the double speed recording is established only when the button is pressed Aging Mode The decks A and B are operated automatically for aging purpose When errors occur during aging causes of errors are displayed and the aging mode is stopped How to enter the aging mode Turn on the main power Install a playback tape to deck A and install a blank tape to deck B 2 Select TAPE A with the button 3 Press the three buttons of A and IGROUP ENTRY at the same time to enter the aging mode How to exit the aging mode Turn of
108. e Audio Company 108 Description Remarks HARDWARE LIST SCREW BVTP SCREW BVTT SCREW BVTT SCREW BVTP SCREW BVTT SCREW BVTT SCREW BVTT SCREW BVTT 38 TYPE2 N S 3x8 5 3x6 8 3 x 16 IT 3 3 10 S 3 14 S 2 5 8 2 4 5 SCREW BTP 2 6 8 TYPE2 5 SCREW PS 2 6 x 6 SCREW PS 2 6 x 16 SCREW BTP 2 6 5 TYPE2 N S SCREW P 2 x 12 2 NON SLIT SCREW 2 6 x 10 TYPE2 N S SCREW PTPWH 2 6 x 8 PTPWH 2 5 SCREW PRECISION P 2 x 2 SCREW PWH 2 6 x 6 The components identified by mark or dotted line with mark are critical for safety Replace only with part number specified 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 99 167042 1 Printed in Singapore 1999 5 Published by Quality Assurance Dept m HCD MC3AV 109 HCD MC3AV REVISION HISTORY Clicking the version allows you to jump to the revised page Also clicking the version at the upper right on the revised page allows you to jump to the next revised page er Description of Revision Correction of exploded views 1 1 2001 10 Parts No of Ref No 66 67 changed RPC 01003 1999 04 New lt
109. ecording start 22 4 Record MD VIDEO AUDIO IN 315 Hz 50 mV 23 8 gt blank tape 600 Q CS 123 attenuator QE II set 5 Mode Playback recorded level meter portion set CN301 Pin 6 1 Pin O R CH 6 Confirm playback the signal recorded in step 3 become adjustable level as follows If these levels do not adjustable level adjustment the RV301 L CH and RV351 R CH on the MAIN board to repeat steps 4 and 5 Adjustable level CN301 PB level 47 2 to 53 0 mV 24 3 to 23 3 dB Adjustment Location MAIN board MAIN BOARD Component Side 301 CN302 REC LEVEL CN107 CN106 AUDIO BOARD Component Side RV441 RV401 6802 CN601 RV411 RV341 L R RL L R PBLEVEL RECBIAS PB LEVEL DECK B DECK A LEAF SW BOARD Component Side TAPE SPEED NORMAL HIGH RV1002 RV1001 283 1 CD SECTION Note 1 CD Block is basically designed to operate without adjustment Therefore check each item in order given 2 Use YEDS 18 disc 3 702 101 01 unless otherwise indicated 3 Use an oscilloscope with more than 10 MW impedance 4 Clean the object lens by an applicator with neutral detergent when the signal level is low than specified value with the following checks oscilloscope BD board TP FE TP VC 5 Curve Check Procedure Press the button to tu
110. es and waveforms are de with respect to ground J TO 5 5 or Page 61 under no signal conditions no mark FM The components identified by Les composants identifi s par mark or dotted line with mark une marque sont critiques A are critical for safety pour la s curit Replace only with part number Ne les remplacer que par une specified pi ce portant le num ro sp cifi 59 a HCD MC3AV 6 16 SCHEMATIC DIARGAM MAIN 5 5 SECTION See page 51 for Printed Wiring Board 1 2 3 4 5 6 7 8 9 10 11 12 13 T0 4 5 Page 59 AA AAA AAA AA AA 5 1 3 MAIN BOARD I i lt CB AtSV CB B GNB CB U 5V 5 5 CB U GNB 8905 Page 58 CB M7V HZS6BLTA C CcB h GNB CB UNREG mm KST A 10V TO 1 5 Page 53 See D lt 49 N lt 50 lt 51 5 i s Y e vr m B vF2 8914 Tm 69 5 5 57 _ 8 e AC2 C 2 2 5 TRANS ACZ BOARB ACZ CN993 BF JE T Page 74 PEN S RS pan TE jJ j gt gt 55 A LLL Em BF LI _ LI I lt 5 12 a EIE H lt 58 i 1 II 1 Mi lt 41 lt 62 EF lt TC EMERG M 5V om lt ut TC M 12V NEN POWER J lt 65 TC GNB 9912 K B MTZJ T 72 5 1C R914 66 B
111. f No Part No 6 1 769 972 11 4426 562 4426 563 4426 564 1 765 332 11 1 773 055 11 NN N FAN101 1 698 792 11 The components identified by mark A or dotted line with mark A are critical for safety Replace only with part number specified 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 Remarks WIRE FLAT TYPE 13 CORE MAIN BOARD COMPLETE US MAIN BOARD COMPLETE CND MAIN BOARD COMPLETE AUS WIRE FLAT TYPE 15 CORE WIRE FLAT TYPE 17 CORE FAN DC 7 2 FRONT PANEL SECTION 84 NN 56 not supplied og not supplied 52 Ref No Part No Description 51 4 222 507 01 CDDOOR FRONT 52 4 222 508 01 PLATE CD DOOR 53 4 222 483 01 PING VOLUME 54 4 222 537 01 SPRING LOCK COMPRESSION 55 4 222 486 01 KNOB VOLUME 56 4 222 482 01 RING SELECTOR 57 4 991 854 01 LABEL DISC 58 4 222 485 01 KNOB SELECTOR 59 4 222 516 01 WINDOW FL 60 4 989 312 01 LATCH NS 61 4 222 487 01 WINDOW CASSETTE 62 4 222 536 01 LID L CASSETTE 63 4 999 686 01 SPRING A DECK 64 4 222 513 01 HOLDER L CASSETTE 65 4 222 481 01 CABINET FRONT 66 4 222 505 01 HOLDER LOCK 67 4 222 503 01 BRACKET LOCK L 68 4 222 506 01 BRACKET LOCK R 69 X 4952 105 1 BUTTON POWER ASSY 70 1 769 920 11 WIRE FLAT TYPE 9 CORE 71 3 973 975 21 DAMPER OIL 72 4 999 677 01 BRACKET TC 13 4 957 577
112. f the main power 1 Rewind the tapes A and Tapes stop at the shut off of tape A and the aging mode advances to the next step The message TAPE A 1 appears 2 The tape 1 played back in the FWD mode After two minutes of the FWD playback the aging mode advances to the next step The message A 2 appears 3 The tape A runs in fast forward After two minutes of fast forward or at the shut off point the tape is stopped and the aging mode advances to the next step The message TAPE A AG 3 appears 4 The tape A is played back in the RVS mode After two minutes of the RVS playback the aging mode advances to the next step The message TAPE A AG 4 appears 47 0 5 The tape A is rewound and stops at the shut off The aging mode advances to the next step The message TAPE A AG 5 appears 6 The tape B is played back in the FWD mode After two minutes of the FWD playback the aging mode advances to the next Step The message TAPE B AG 2 appears 7 The tape B runs in fast forward After two minutes of fast forward or at the shut off point the tape is stopped and the aging mode advances to the next step The message TAPE B AG 3 appears 8 The tape B is played back in the RVS mode After two minutes of the RVS playback the aging mode advances to the next step The message TAPE B AG 4 appears 9 The tape B is rewound and stops at the shut off The aging mode advances to the next step
113. hero 80 do els 5 ol lt 915 1 1 E E 2 99 5 ESI 25 5 SPEAKER Y i i o 9 NUR ma ONZE Lees SES 9 l lo 0000007 B SASA JW214 a CY 5 s E 1 5 592 TE u TER oE gt gt 50 5 9 L O 5 Ja A 2 FB408 68105 ous 9 D 2 T gt x gt SR B O D 1 PANEL BOARD um 27 D 1 CN601 SURR BOARD J 13 Page 64 C456 5 0 0 CN832 D 7 a in 0 5 TRANS BOARD 5 5 R419 X401 25 24 gt Page 68 5 CN993 5 CHI 0 5 HP MIC BOARD Page 72 O BERERE as lt ase TM702 E J C458 7 e QIIOQpeo gt OO CO n5 00 m m U W 4534 o IG CD DOOR wi e P NOE 10 de 0 H E JW243 gt 9 RA l E 13 BOARD 909 nr SPEAKER OEDO R451 5 0 9 1402 Que aig 1 0781 ome JW244 CN453 00402 4 E J 2 OSR O H 10 J781 IC I lt 5 lo 9 I 000000000 5 m JW261 H 7 se 1 60000000 5 80 02 Ed II 18 10 9 TO 3 7 DE oe 555555510 59846589 9 eo ooo el IL MOTOR BOARD E w T 2 ote eine oam ouu CN61 E EE 1
114. iption Remarks A 401 8 848 379 31 DEVICE OPTICAL KSS 213BA F NP 406 4 992 054 01 RUBBER VIBRATION PROOF 402 2 626 907 01 GEAR A S 407 4 996 243 01 SCREW M2 PSW 403 2 627 003 02 GEAR B RP M101 2646 110 1 CHASSIS ASSY MG F SPINDLE 404 2 626 908 01 SHAFT SLED M102 X 2625 769 1 MOTOR GEAR SLED 405 A 4699 869 A BD BOARD COMPLETE The components identified by Les composants identifies par mark or dotted line with mark une marque sont critiques A are critical for safety pour la s curit Replace only with part number Ne les remplacer que par une specified pi ce portant le num ro sp cifi 1 77 TC MECHANISM SECTION 1 TCM230AWR2 230PWR2 NOTE Two types of parts which are not interchangeable are available Ref No 451 452 453 454 455 456 457 458 for the Head deck A ASSY and Head deck B ASSY When replacing the parts refer to the following figure and use the appropriate part 458 Parts with mark 230PWR2 Parts without P mark 230AWR2 Part No Description Remarks Ref No Part No 3 376 464 11 SCREW PTT 2 6X6 GROUND POINT 459 A 2007 731 A 3 911 116 42 RIVET PUSH 460 3 016 573 01 3 016 574 11 SPRING HEAD TENSION 462 3 016 572 01 X 3374 156 4 PINCH LEVER REV ASSY HP101 A 2056 681 B X 3374 155 4 PINCH LEVER FWD ASSY HP101 A 2056 683 B 3 016 564 01 BASE PINCH LEVER FWD HRPE10 A 2056 682 B 3 016 565 01
115. ist may be different from the parts specified in the diagrams or the components used on the set X mean standardized parts so they may have some difference from the original one tems marked are not stocked since they are seldom required for routine service Some delay should be anticipated when ordering these items e CAPACITORS uF uF AUDIO BOARD COMPLETE lt CAPACITOR gt CERAMIC ELECT CERAMIC MYLAR ELECT CERAMIC CERAMIC MYLAR ELECT FILM CERAMIC CERAMIC CERAMIC ELECT CERAMIC MYLAR ELECT CERAMIC CERAMIC MYLAR ELECT FILM CERAMIC CERAMIC ELECT ELECT ELECT ELECT FILM ELECT FILM MYLAR MYLAR ELECT FILM ELECT lt CONNECTOR gt 390PF 100uF 100PF 0 01uF 22uF 390PF 100PF 0 022uF 22uF 120PF 330PF 27PF 390PF 100uF 100PF 0 01uF 22uF 390PF 100 0 022uF 22uF 120PF 330PF 27PF 10uF 10uF 10uF 10uF 0 01uF 2 2uF 0 015uF 0 0068uF 0 0068uF 1uF 0 01uF 47uF SOCKET CONNECTOR 15P 10 20 10 5 20 10 10 5 20 5 10 5 10 20 10 5 20 10 10 5 20 5 10 5 20 20 20 20 5 20 5 5 5 20 5 20 Remarks 50V 6 3V 50V 50V 16V 50V 50V 50V 50V 50V 50V 50V 50V 6 3V 50V 50V 16V 50V 50V 50V 50V 50V 50V 50V 16V 16V 16V 16V 100V 50V 50V 50V 50V 50V
116. less otherwise noted pF uuF 50 WV or less are not indicated except for electrolytics and tantalums All resistors are 1 4 W or less unless otherwise specified e indicates tolerance e A internal component e Em nonflammable resistor e HW fusible resistor e C 1 panel designation Note Note The components identi Les composants identifi s par fied by mark or dotted une marque sont critiques line with mark are criti pour la s curit cal for safety Ne les remplacer que par une Replace only with part pi ce portant le num ro number specified sp cifi B Line Line DI adjustment for repair Voltages and waveforms are dc with respect to ground under no signal detuned conditions 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 Circled numbers refer to waveforms Signal path gt FM gt VIDEO MD 2 PB DECKA gt PB DECKB 2 REC DECK B CD EZ CD DIGITAL Abbreviation CND Canadian model AUS Australian model For printed wiring boards Note e o parts extracted from the component side e A internal component e Pattern from the side which enables seeing 34 HCD MC3AV 6 3 PRINTED WIRING BOARD BD SECTION See page 33 for Circuit Boards Location mener
117. n you performed steps 3 perform steps 4 then 1 and 2 before starting the step 5 GROUP 3 test mode From the GC test mode press the GROUP 3 button to enter the VACS attenuation check mode The display VOL NORMAL appears 12 To exit the GC test mode and to return to the STANDBY mode press the STOP and GROUP 2 buttons again MC Test Mode This mode checks operation of amplifier and cassette deck How to enter the MC test mode Press the three buttons of STOP and GROUP 3 CHECK display on the FL tube and the VOLUME display flash In addition the LEDs of the JOG dial FF and REW flash indicating the MC test mode Check procedure You can perform any of the following five steps However it is recommended to perform them in the following order because the skipped cannot be performed if the checks are not performed in the given order 1 EQ Check Mode The GEQ becomes maximum when the JOG dial is turned clockwise The GEQ becomes minimum when the JOG dial is turned counter clockwise The GEQ comes to center when the button is pressed 16 2 VOLUME Check Mode The maximum volume is set and the VOLUME display and the GEQ display are displayed for a moment regardless of the amount of volume rotation The minimum volume is set and the VOLUME MIN display and the GEQ display are displayed for a moment regardless of the amount of volume rotation 3 Deck Check Mode Install a tape to the
118. orioa r E 75 6 24 IC Pin Function Description 76 6 25 IC Block se a 84 7 EXPLODED VIEWS 86 8 ELECTRICAL PARTS LIST 94 FRONT PANEL les 5 les SECTION 1 GENERAL 7 18119110 button DISPLAY MEMO button CLOCK TIMER SET button TIMER SELECT button TAPE A lt Q button CD Pll button TAPE button TAPE B lt Q button TUNER BAND button TAPE B L gt button SUR button DBFB button FUNCTION button CONTINUE DIRECTION button PROGRAM DOLBY NR button SHUFFLE STEREO MONO button REPEAT TUNER MEMORY button GROOVE button LOOP button 53881631 28181 525161 3163 FLASH button CD PLUS ONE button GROUP button Numeric buttons PHONES jack VOLUME Knob STOP button INPUT SCAN SEARCH CHECK CLEAR DELETE buttons BP PPI button SELECTOR button I gt gt button ENTER button FILE SELECT button PAUSE button REC button CD SYNCHRO button HI SPEED DUBBING button PRO LOGIC button PANEL moe m 97777577 MM DONNE M M AN NE VIDEO MD AUDIO jack ANTENNA terminal AC power cord CENTER SPEAKER terminal REAR SPEAKER terminal FRONT SPEAKER terminal CD DIGITAL OUT connector SUPER WOOFER jack TENT CECE This section is extracted
119. par une _ 1 02 _ specified piece portant le num ro sp cifi Ref No R778 R779 R901 R902 R903 R904 R905 R906 R907 R908 R909 R910 R912 R913 R914 R915 R916 R917 R918 R919 R920 R921 R923 R924 RV301 RV351 RY701 RY711 701 702 401 501 502 606 607 608 609 610 611 612 613 C614 C615 Part No Description 1 247 807 31 CARBON 100 1 247 807 31 CARBON 100 1 247 843 11 CARBON 3 3K 1 249 415 11 CARBON 680 1 249 419 11 CARBON 1 5K 1 249 414 11 CARBON 560 1 249 425 11 CARBON 4 7K 1 247 843 11 CARBON 3 3K 1 249 415 11 CARBON 680 1 249 429 11 CARBON 10K 1 249 430 11 CARBON 12K 1 249 429 11 CARBON 10K 1 249 425 11 CARBON 4 7K 1 249 429 11 CARBON 10K 1 247 815 91 CARBON 220 1 247 815 91 CARBON 220 1 249 437 11 CARBON 47K 1 249 437 11 CARBON 47K 1 249 437 11 CARBON 47K 1 249 425 11 CARBON 4 7K 1 247 863 91 CARBON 22K 1 247 863 91 CARBON 22K 1 249 383 11 CARBON 1 5 1 249 383 11 CARBON 1 5 lt VARIABLE RESISTOR gt 238 600 11 RES ADJ CARBON 10K 238 600 11 RES ADJ CARBON 10K lt RELAY gt 515 920 11 RELAY 24V 515 920 11 RELAY 24V lt TERMINAL gt 694 055 31 TERMINAL BOARD SP lt VIBRATOR gt 579 175 11 VIBRATOR 1 10 2 760 489 11 VIBRATOR CERAMIC 5MHz A 4426 571 A PANEL BOARD COMPLETE KK K K K K K K K 4 222 479 01 HOLDER
120. r when soldering or unsoldering TABLE OF CONTENTS 1 GENERAL FRONT PANEL 5 REAR PANEL l 2 DISASSEMBLY een 8 3 TEST MODE een 16 4 MECHANICAL ADJUSTMENTS 18 5 ELECTRICAL ADJUSTMENTS Deck SB sn 21 7 25 6 DIAGRAMS 6 1 Block Diagram CD Section eei eene 57 Block Diagram Main Section 29 Block Diagram Audio Section remet 31 6 2 Circuit Boards Location eee 33 6 3 Printed Wiring Board BD Section ee 35 6 4 Schematic Diagram BD Section eresien 37 6 5 Printed Wiring Board CD Motor Section 39 6 6 Schematic Diagram CD Motor Section mn 41 6 7 Printed Wiring Board Audio Section nem 43 6 8 Schematic Diagram Audio Section 45 6 9 Printed Wiring Board Leaf SW Section se 47 6 10 Schematic Diagram Leaf SW Section en 49 6 11 Printed Wiring Board Main Section men 51 6 12 Schematic Diagram Main 1 5 Section mn 53 6 13 Schematic Diagram Main 2 5 Section mm 55 6 14 Schematic Diagram Main 3 5 Section mm 57 6 15 Schematic Diagram Main 4 5 Section mm 59 6 16 Schematic Diagram Main 5 5 Section mn 61 6 17 Printed Wiring Board Panel Section mn 63 6 18 Schematic Diagram Panel Section 65 6 19 Printed Wiring Board Surround Amp Section se 67 6 20 Schematic Diagram Surround Amp Section 69 6 21 Schematic Diagram Power Section semen 71 6 22 Printed Wiring Board Power Section 73 633 Wave
121. rn ON the power Open the front cover and press thel CD PLUS ONE button Set the disc YEDS 18 into the PLUS ONE slit Close the front cover and chuck the disc Press the button to turn OFF the power Connect the oscilloscope to TP FE of the BD board Connect TP ADJ of the MAIN board and connect TP GND with a lead wire Press the button to turn ON the power 9 The first track will be played back automatically When the button is pressed 5 JI will be displayed on the fluorescent indicator tube and focus search will be repeated 10 Check the oscilloscope waveform S curve is symmetrical between A and B And confirm peak to peak level within 1 8 0 6 Vp p APT S curve waveform symmetry within 1 8 0 6Vp p 11 Turn OFF the power and remove the lead wire connected at step 7 Note Try to measure several times to make sure than the ratio of A B or 2 A is more than 10 7 e Take sweep time as long as possible and light up the brightness to obtain best waveform RF Level Check oscilloscope BD board RF O O Procedure Press the button to turn ON the power Open the front cover and press the button Set the disc YEDS 18 into the PLUS ONE slit Close the front cover and chuck the disc Press the button to turn OFF the power Connect the oscilloscope to TP RF of the BD board Connect TP ADJ of the MAIN board and connect
122. s detect encoder input Not used Disctrav address detect encoder input Not used Disctrav address detect encoder input Not used Out switch signal input Not used Capstan motor High Nomal speed select signal output Not used B deck trigger motor control signal output A deck trigger motor control signal output Capstan motor control 1 signal output Capstan motor control 2 signal output TC mute control signal output REC PB PASS selection output NR ON OFF signal output I REC mute signal output Clock check output Bias control signal output Equalizer High Normal control output PB deck A B select output Deck A play detect input Deck B play detect input Relay control output Deck A cassette detect input ALC control output Power amp mute signal output 82 PANEL BOARD 1 601 TMP87CM74AF 6660 DISPLAY CONTROL Pin No 11 12 7 1 1 0 3 40 o Pin Name LED3 to LED8 VSS XOUT XIN RESET LED9 LED10 TEST LED11 to LED15 VOLA VOLB JOGA JOGB SCL IC SDA IIC LED SELECT KEYO to KEY3 MODEL LED16 L R SIRCS SPEANAO to SPEANA3 AVSS VAREF VDD GRID1 to GRID13 SEGI to SEG24 VKK LED1 LED2 Oration o imme o E Rotaly encoder pulse input for Jog Serial data clock input Eo T _ _ o LED we ia owamrop Spectrum analyzer signal input Ground w Analog reference voltage input
123. s than 10 ak Traverse waveform Center of the waveform DI fe NN ia IN 12 Press the button on the remote control unit The tracking servo and sledding servo are turned ON Confirm the C DC voltage is almost equal to the A DC voltage is step 11 level 0 7 0 3 Vp p Traverse waveform MW Tracking servo Tracking servo Sled servo lt Sled servo OFF ON AMAN DC voltage 13 Turn OFF the power and remove the lead wire connected at step 7 24 oscilloscope BD board n TP TE When a general remote commander is not used 1 Solder lead wires to DVDD and TP TOFF on the BD board severally Connect the oscilloscope to TP TE of the BD board Press the POWER button to turn ON the power Open the front cover and press the CD PLUS ONE button Set the disc YEDS 18 into the PLUS ONE slit Close the front cover and chuck the disc Playback the fifth track of the disc Short circuit the lead wire connected at step 1 The tracking servo is turned OFF 9 Check the level B of the oscilliscope s waveform and the A DC voltage of the center of the Traverse waveform Confirm the following A B x 100 less than 10 SO P 13 Traverse waveform Center of the waveform A DC voltage level 0 7 0 3 Vp p 10 Disconnect the lead wire shor
124. t circuited at step 8 The tracking servo is turned ON Confirm the C DC voltage is almost equal to the A DC voltage is step 8 Traverse waveform C DC voltage Tracking servo Tracking servo OFF ON 11 Turn OFF the power and remove the lead wire connected at step 1 RF PLL Free run Frequency Check Procedure 1 Connect the frequency counter to TP PLCK of the BD board frequency counter BD board TP PLCK o lt Press the POWER button to turn ON the power Open the front cover and press the CD PLUS ONE button Set the disc YEDS 18 into the PLUS ONE slit Close the front cover and chuck the disc Playback the fifth track of the disc Confirm that reading on frequency counter is 4 3218 MHz 30 kHz PTR Adjustment Location BD BOARD CONDUCTOR SIDE 9 CN103 TP CN101 TP DVDD TP TOFF RF o o TP C707 FE MAIN BOARD COMPONENT SIDE CN301 CN302 CN107 CN106 25 HCD MC3AV SECTION 6 DIAGRAMS 6 1 BLOCK DIAGRAM SECTION OPTICAL PICK UP A FOCUS TRACKING _ 55 213 SLED SPINDLE SERVO DIGITAL SIGNAL RF AMP PROCESSOR DETECTOR 101 10102 VCC 7 Q103 101 16 9344MHz LD LD DRIVER X GND PD VR 1 O
125. t input Does not incorporates a pull down resistor Be sure to connect to Note Supply the same potential to each power supply pin VDD VYDD LYDD RVDD X VDD Subcode read clock input Schmidt input Connect to OV when not in use 7 35 kHz sync signal output divided from the crystal oscillation Subcode Q output standby output Read write control input Schmidt input Subcode Q output Command input from the microprocessor Command input fetching clock input or subcode extracting clock input from SQOUT Schmidt input Test output Use it in an open state Normally L output 16 9344 MHz output 4 2336 MHz output Test input Incorporates a pull down resistor Be sure to connect to Chip select input Incorporates a pull down resistor 79 MAIN BOARD 1 401 CXP84632 031Q CD CHANGER CONTROL 6 to 13 14 to 28 34 35 4 38 to 41 N 43 to 46 4 4 M 4 ON u 4 W Un 51 to 53 u 1 u 61 to 63 WD gt 4 M 2 nin ICSW HHOUT DO to D7 AO to 14 WE RESET IOMHz IOMHz VSS AV SS AVREF D SENS SLED P CLK SUBQ DATA FOK WRQ TGL RWC SLED M TSENSI to TSENS3 DQSY TCLK TDATA TMODE DOORSW OUTSW INSW VDD TBLR TBLL LODOUT LODIN IICCLK Co SSS 000
126. tension 0 02 0 08 oz inch 5 The adjustments should be performed with the rated power 71 to 143 g cm supply voltage unless otherwise noted FF REW CQ 201B 0 98 1 99 oz inch 100 g more FWD tension 403 3 53 oz more 100 g or more REV tension CQ 403R 3 53 oz or more e CD MECHANISM DECK SECTION To adjust the mechanism section enter the mechanism section adjustment mode For how to enter the mechanism section adjustment mode refer to each adjustment section DISC SENSOR ALIGNMENT 1 Make sure that there is no disc in the unit 2 Connect an oscilloscope to IC40162 IC4026 of the MAIN board oscilloscope 401 D SENS CH1 C407 HHOUT CH2 GND 3 Turn the power switch on 4 Press the button ENTER button and GROUP 5 button simultaneously a 18 5 The disc table rotates in the clockwise direction The disc table rotation time is displayed with PLUS ONE slit as a measuring point 6 Measure the waveform of the oscilloscope when the disc table is rotating 7 Move the holder sensor center so that the flat portion center at the top of the D SENS input waveform and H center of HHOUT 2 coincide Flat portion center of D SENS 1 waveform D SENS CH1 waveform Fixed screw Holder sensor 8 Tighten the fixed screw to fix the disc table then press the button 9
127. tput Rated 70 70 W 8 Q at 1 kHz DIN Continuous RMS power output Reference 80 80 W 8 Q at 1 kHz 10 THD Center Speaker DIN power output Rated 17 5 W 8 Q at 1 kHz DIN Continuous RMS power output Reference 20 W 8 Q at 1 kHz 10 THD Rear Speaker DIN power output Rated 8 8W 8 Q at 1 kHz DIN Continuous RMS power output Reference 10 10 W 8 Q at 1 kHz 10 THD Continued on next page MINI HI FI COMPONENT SYSTEM ON Y The following measured at 220 60 Hz Front Speaker DIN power output Rated 60 60 W 8 Q at 1 kHz DIN Continuous RMS power output Reference Center Speaker DIN power output Rated 70 70 W 8 Q at 1 kHz 10 THD 15 8 Q at 1 kHz DIN Continuous RMS power output Reference Rear Speaker DIN power output Rated 17 5 watts 8 Q at 1 kHz 10 THD 7 7W 8 Q at 1 kHz DIN Continuous RMS power output Reference Inputs VIDEO MD IN phono jack Outputs VIDEO MD OUT phono jack PHONES stereo phone jacks SPEAKER REAR SPEAKER CENTER SPEAKER SUPER WOOFER CD player section System Laser Laser output Frequency response 8 5 8 5 W 8 Q at 1 kHz 10 THD voltage 250 mV 450 mV impedance 47 voltage 250 mV impedance kQ accepts headphones of 8 W or more accepts impedance of 8 to 16 Q accepts impedance of 16 Q accepts impedance of 8 Q voltage 1 V impedance 1 kQ

Download Pdf Manuals

Related Search

Related Contents

Opticon CRD1006  【特長】 【用途】    JVC XV-N320B User's Manual  Extron electronic ISM 182 User's Manual  

Copyright © All rights reserved. Failed to retrieve file