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SERVICE MANUAL

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1. DET IF AM FM gt AM SD REG gt er vec 2 IFBUFF AM SD TU LED ST LED VCO STOP 25 FM IN 53 IC104 PCM1710U B IC701 M54641L vec vec INPUT DIN INTERFACE DIGITAL MODE FILTER CONTROL 4 TIMING CONTROL NOISE SHAPER 5 LEVEL DAC LEFT 20 voc2L S FILTER 19 GND2L 801 6286 GND2R 10 LOW PAS LE 3 STAGE AMP EXT2R 12 LEFT 17 EXT2L IC802 MC14052BCP IC304 HPC1330HA DECODER SWR1 SW P1 SW R2 1 1202 uPC1237HA OVER LOAD DET OFFSET DET LATCH AUTORESET 6 15 IC PIN FUNCTIONS lt 501 GRAPHIC CONTROL ASD042FGF 022 3B9 Pin Name GR7 Function FL grid signal output VDD 5V LED9 LED10 LED drive signal output KEY SELECT Not used VOL IN
2. 011 8 729 421 22 TRANSISTOR UN2211 R99 1 249 399 11 33 5 1 4W Q12 8 729 421 22 TRANSISTOR UN2211 AEP UK EE Q13 8 729 421 22 TRANSISTOR UN2211 AEP UK EE VARIABLE RESISTOR Q14 8 729 421 22 TRANSISTOR UN2211 AEP UK EE RV41 1 238 601 11 RES ADJ CARBON 22K lt RESISTOR gt RV42 1 238 600 11 RES ADJ CARBON 10K R1 1 249 401 11 CARBON 47 5 1 4W TERMINAL R2 1 216 037 00 METAL CHIP 330 5 1 10W R3 1 216 037 00 METAL CHIP 330 5 1 10W TM1 1 537 488 11 TERMINAL BOARD ANT ANTENNA R5 1 216 037 00 METAL CHIP 330 5 1 10W R6 1 216 081 00 METAL CHIP 22K 5 1 10W lt VIBRATOR gt R7 1 216 037 00 METAL CHIP 330 5 1 10W X21 1 760 549 11 VIBRATOR CRYSTAL 4 5 R8 1 216 037 00 METAL CHIP 330 5 1 10W X41 1 760 220 11 FILTER CERAMIC 10 7MHz R9 1 216 081 00 METAL CHIP 22K 5 1 10W X42 1 527 981 00 FILTER CERAMIC 450KHz R10 1 216 037 00 METAL CHIP 330 5 1 10W X43 1 577 075 11 OSCILLATOR CERAMIC 456KHz R11 1 216 081 00 METAL CHIP 22K 5 1 10W R12 1 216 037 00 METAL CHIP 330 5 1 10W R13 1 216 037 00 METAL CHIP 330 5 1 10W 1 664 649 11 TRANSFORMER BOARD R14 1 216 081 00 METAL CHIP 22K 5 1 10W EE R18 1 216 073 00 METAL CHIP 10K 5 1 10W AEP UK EE 1 533 233 21 HOLDER FUSE R19 1 216 073 00 METAL CHIP 10K 5 1 10W AEP UK EE lt CONNECTOR gt R21 1 216 049 91 METAL CHIP 1 0K 5 1 10W CN1601 1 564 321 00 PIN CONNECTOR 2P R22 1 216 049 91 METAL CHIP 1 0K 5 1 10W CN1602 1
3. MG DATA Data output to graphic control CD CLK Clock output Serial bus line ADJ 2 Test mode input AB CD DATA Data output Serial bus line Pin Name AUB IN AUB OUT Function Audio bus in output Not used FOCUS SW Focus switching signal output SQ CLK Subcode Q data read clock output SQ DATA Subcode Q data input X LAT Latch signal output for digital signal processor TEST Test land VAREF Analog reference voltage input VAss Vss Ground 45V SPEC DESTINATION Destination detection setting input DISC SENS Slit sensor of disc table input TC RELAY REC PB select signal output A SHUT B SHUT B HALF A HALF 220 A PLAY 220 B PLAY Control signal input from deck Connected to ground 62427 LAT PLL latch output K CON LAT Not used VOL LAT AV Latch signal for electrical volume Not used REAR SP RELAY B Rear speaker relay B Control output Not used FRONT SP RELAY C Front speaker relay C Control output Not used POWER ON Power on signal output CD POWER CD power control signal output PROLOG LAT Latch signal output for dolby prologic Not used MUTE Mute signal for AMP COM CLK PLL clock output COM DIN PLL data input COM DATA PLL d
4. SELAY ON SELAY LEVEL A IE L LL ____ 10V REG 100 gi 2909012 16 01 1 ST 10 9 9 PE ye GR3 AUS SAF ST 10V RX30 AEP UK G EE 4 E TS P702 9727 10 R726 100 19 90900 0000000 ON 51 9 66660000 gt 606696969069 DUT SW DPEN INT 10 5 1008 1007 tL c1009 100 p1008 470 T 1000 r l 43 UZ 11M1 167 25V F cus sv N SCOR 25 50 zo 45 sa c k o 9F LAT RESET SWITCH 8 X LAT cB CLk 0 2 u 0 C X RST posem 31 D 5V SW 1 PST 00C 50V 81001 1002 7 So FL 8 0UT W 188 we SWITCH ICM Bo L 25V i BOARD 8 6ND uS 2282 512 LS 81006 CNU102 assy Sw lo 330 47000 T EN 25V REG R CH ka C251 2 2 sy gt 8 6 5 i Page 441 ez ELT 1 R208 4 7k 44 C1023 100 50v 81025 UZL 27M 50 15 CNA F1601 1602 n 125 RX30 US CNB T4AL 250V GR RX30 AEP UK G 10 SOV 0701 2802785 8705 R704 10 1 4148 E M Q1002 25 7 0i 06 26 5 91015 quu 1702 C702 1000 10 T pc AS L CH MO B 5V CB gt P Meng on 7V UNSW k 4780 7 a eee OE eee
5. 15 SECTION 6 DIAGRAMS 6 1 CIRCUIT BOARDS LOCATION CD SW board TCB board RX30 UK German East European ENCAPSULATED COMPONENT GR3 RX30 US Canadian lt gt HP board MAIN board PANEL board MOTOR TURN board CONNECTOR board BD board SENSOR board MOTOR SLIDE board TRANSFORMER board FS 16 6 2 BLOCK DIAGRAMS TUNER SECTION RX30 AEP UK G EE MODEL ST 10V M1 FM FRONT END ANTENNA Pn CR CF3 FM 750 IF AMP 10 7MHz IF AMP 10 7MHz COAXIAL e gt ANTIN IFOUT 11 LL 03 4 E 1 FM IN AM FM 2 MPXIN OUTL 60 is im 5 m OUTR D OF X UK MODEL FM AM MPX 1 IC FE MW LW FRONTEND I 1 l I T Wr I T MIX O GAM IF I bessai X41 Le M So O NE STLED 8 STEREO MODEL Thm Gn AM TUNED LEVEL a zii 8 1 x42 X43 011 oi mw 450kHz 456kHz MW SW SW Rw2 sw FM 14 MUTE TUNED 1 LeveL 77 t T l bes 1 001 AEP UK EE MODEL 2 fone 10 15 19 9 11 14 7 8 17224 25 E 9 g5tg 3 ST CE I B n 8 Bee 4 COM DIN
6. 89 40 HCD GR3 RX30 6 10 SCHEMATIC DIAGRAM CD SECTION See page 51 for IC Block Diagrams 1 2 3 4 5 6 7 8 _ 9 10 11 12 13 14 15 16 17 18 A KSS IRAN o BD BOARD TRACKING COIL FOCUS COIL 16 FCS BY TRK Waveforms M BAM B vee 9101 102 ra La ARIVE RA AAA DONG 1C101 RFO 103 XPCK c tev 104 B A CONVERTER E ol 472 7nsec s BIGITAL FILTER rre n onm me 1 va gt ANALOG AMP A VC APPROX O 2ms DIV a 01 1C103 BCLK gt uns 23 4 9 2 8 5 1 AAT H i 4 9 0 670 8 M MAIN BDARB e 8 CN201 APPROX 20mVpp TOT coe Pase 31 101 103 LRCK SLEB SERVO z M E C113 22002 gt 114 0 47 gt A EE 8101 LIMIT SW 16 9344MHz 1 103 MDP 104 XTI F Gris 137usec MER 103 RFCK G I 10 A SP MOTOR SP t NOTE Signal path I capacitors are in pF unless otherwise noted pF Ez 0 i T are not indicated except for electrotytics Line and tan
7. C336 220p 1 R321 10k 15k C386 10 50V 8522 k 10k CFA 18 C335 220p 1 M R320 18 R324 RV303 R323 0 1047 C322 1 50 385 10 50v 7i C428 4 7 50V 8458 10k 6 5 R457 24k 9 vcc R451 10k 4452 10k R453 _ lt EQOUT L gt IN L R355 10k C356 0 022 i LEAF SW WECK A SWITCH 7 7 B 5 S 8 0555 554 BIAS ON FF SWITCH 1351 470 Wes HER 0451 4 414 7 5 REC ON OFF 8586 0387 TES 11ES2 7 5 5 8 1 16 17 bab ev C430 15002 CN308 3P 659 CN307 hi C330 1500 EA E3 A 7 5V UNSW PB R A GN8 PB L lt lt 7 5 UNSW 89 Lu R325 2 2k X MTR 7 5V UNSW 63 8450 114148 R B 2 8455 8464 R462 4 7k LEAF SW DECK B 9581 382 Bt SWITCH X MTR 7 5V UNSW 8 5 6 L L PAS 80L5 DOLBY ON OFF gt L ON OFF gt B GNA RELAY RECZPB lt LM DNZDFF lt 55 801 lt REC PB lt BOLBY ON OFF 62255596 lt RM ON OFF lt BIAS ON OFF
8. 10 5 1 4W 47K 5 1 4W 81234 1 249 426 11 CARBON 100K 5 1 4W 1 2K 5 14W F 81234 1 249 427 11 CARBON 10 5 1 4W R1235 1 249 435 11 1 5 1 4W R1236 1 249 441 11 CARBON 100 5 1 4W R1237 1 249 429 11 10 5 1 4W 10K 5 1 4W R1240 1 249 438 11 CARBON 10K 5 1 4W R1241 1 249 397 11 CARBON 75 MAIN Remark 4 7K 5 14W F 4 7K 5 14W F 15K 5 1 4W 100K 5 1 4W 470K 5 1 4W 82K 5 1 4W 22K 5 1 4W 1 5K 5 1 4W F 10K 5 1 4W 2 2K 5 1 4W F 100K 5 1 4W 10K 5 1 4W 47K 5 14W 1M 5 140 1M 5 1 4W 2 2K 5 14W 220 5 14W 2 2K 5 14W F 5 1 4W 5 14W 47K 5 1 4W 470 5 1 4W 47 5 1 40 2 2K 5 1 2W 2 2K 5 1 2W 0 22 10 2W F 1K 5 1 4W F 15K 5 1 4 100K 5 1 4W 5 1 2W 5 1 2W 10 5 1 2W 47 5 1 4W F RX30 AEP UK G EE 47 5 14W F RX30 AEP UK G EE 220 5 1 4W 220 5 1 4 10K 5 1 40 10K 5 1 4W 680 5 1W F 10K 5 1 4W 330K 5 1 4W 10K 5 1 4W 10K 5 1 4W 5 1 4W 5 6K 5 1 4W GR3 RX30 AEP UK G EE 6 8K 5 14W F RX30 US CND 5 6K 5 1 40 GR3 RX30 AEP UK G EE 6 8K 5 14W RX30 US CND 33K 5 1 4W 100K 5 1 4W 10K 5 1 4W 56K 5 1 4W 22 5 14W F 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
9. 7 assembly Screw BVTP3x8 Q claws o Two screws BVTP3x8 I 3 3 TC MECHANISM DECK TC Mechanism deck Q Push the EJECT button Q Six screws 2 6 8 Two cassette lid 3 4 CD SW BOARD AND PANEL BOARD Five screws BVTP2 6x8 Q claw D Two claws Four screws 2 6 8 Two screws 2 6 8 Nut Q Six screws BVTP2 6x8 4 D Two claws Knob VOL D HP board Q Panel board 3 5 DISC TRAY Perform after removing the front panel Flat type wire 8 core gt Two claw 5 EU claws Y L Pull out disc tray Remove the disc tray 45 Q the to the direction of arrow Note When installing the Disc tray pull around the flat type wire to pass through the claw and claw as shown in the figure SECTION 4 MECHANICAL ADJUSTMENTS PRECAUTION Clean the following parts with denatured alcohol moistened SECTION 5 ELECTRICAL ADJUSTMENTS DECK SECTION 0 dB 0 775V Demagnetize the record playback head with a head damagnetizer swab Do not bring the head demagnetizer close to the erase head record playback heads pinch rollers Do not use a magnetized screwdriver for the adjustments erase head rubber belts After the adjustments apply suitable locking compound to the capstan idlers parts adjusted
10. 6 6 Schematic Diagram Main Section 6 7 Schematic Diagram Deck Section 6 8 Printed Wiring Board CD Motor Section 39 6 9 Schematic Diagram CD Motor Section 40 6 10 Schematic Diagram CD Section 6 11 Printed Wiring Board CD Section 6 12 Printed Wiring Board Panel Section 6 13 Schematic Diagram Panel Section 6 14 IC Pm Pu nctions aret oreet 6 15 IC Block Diagrams eee 7 EXPLODED VIEWS 7 1 Case Section uie cei e ced e E eee 59 722 Front Panel Section l i ee enti DTE 60 7 3 Front Panel Section 2 a 61 7 4 Back Panel Section sss 62 7 5 CD Mechanism Section 1 38 5 19 63 7 6 CD Mechanism Section 2 CDM38 5BD19 64 7 7 Base Unit Section BU 5BD19 65 7 8 TC Mechanism Section 1 TCM YSW47C24 66 7 9 TC Mechanism Section 2 TCM YSW47C24 67 7 10 TC Mechanism Section 3 TCM YSW47C24 68 8 ELECTRICAL PARTS LIST 69 ATTENTION AU COMPOSANT AYANT RAPPORT LA S CURIT LES COMPOSANTS IDENTIFI S PAR UNE MARQUE SUR LES DIAGRAMMES SCH MATIQUES ET LA LISTE DES 5 SONT CRITIQUES POUR LA S CURIT DE FONCTIONNEMENT NE REM
11. 153 4 988 810 11 PANEL BACK RX30 CND 153 4 988 811 01 PANEL BACK RX30 AEP A CNP1601 1 777 512 11 ANT1001 1 431 127 11 153 4 988 811 11 PANEL BACK RX30 G A T1001 1 431 128 11 153 4 988 811 21 PANEL BACK RX30 UK A T1001 1 431 129 11 62 TRANSFORMER POWER RX30 AEP UK G EE 7 5 CD MECHANISM SECTION 1 CDM38 5BD19 201 202 209 Ref No Part No Description Remark Ref No Part No Description Remark 201 4 917 583 21 BRACKET YOKE 208 4 977 941 01 BEARING WORM 202 4 977 945 01 TRAY TURN 209 1 658 576 11 SENSOR BOARD 203 X 4946 665 1 SHAFT ASSY WORM 210 4 934 376 01 SHAFT ROLLER 204 4 977 943 01 BELT TURN 1 2 205 4 977 956 01 WHEEL WORM 211 4 977 944 01 TRAY SLIDE 212 4 981 187 01 COLLAR WORM 206 1 658 577 11 MOTOR TURN BOARD M701 A 4672 004 A MOTOR ASSY TURN 207 X 4924 457 1 ROLLER ASSY 63 7 6 CD MECHANISM SECTION 2 CDM38 5BD19 251 251 253 Le EI 255 254 257 2 not supplied s J Pa not supplied 259 1 f 260 261 Du gt BU 5BD19 1 P d 265 3 251 Ref No Part No Description Remark Ref No Part No Description Remark 251 4 917 583 71 BRACKET YOKE 260 X 4946 668 1 CHASSIS CDM ASSY 252 4 977 954 01 PULLEY SL 253 4 977 953 01 GEAR SL A 261 4 985 672 01 SCREW PTPWHM2 6 FLOATING 254 4 977 955 01 GEAR SL B 262 1 658 578 11 MOTOR SLIDE BOARD 255 4 977
12. D560 8 719 012 82 DIODE UZ 4 3BS TP EXCEPT SAF R529 1 249 407 11 CARBON 150 5 1 4W R530 1 249 409 11 CARBON 220 5 1 4W F D578 8 719 058 03 DIODE SEL5423E TP15 TUNER BAND R531 1 249 419 11 CARBON 1 5K 5 14W F D580 8 719 812 44 DIODE TLO124 EFFECT ON OFF R532 1 249 401 11 CARBON 47 5 1 4W D581 8 719 033 06 DIODE SEL5920A GROOVE D582 8 719 033 06 DIODE SEL5920A CLIP C R533 1 249 403 11 CARBON 68 5 1 4W 0605 8 719 033 06 DIODE SEL5920A CD R534 1 247 807 31 CARBON 100 5 1 4W R535 1 249 407 11 CARBON 150 5 1 4W 0615 8 719 033 06 DIODE SEL5920A TUNER R536 1 249 407 11 CARBON 150 5 1 4W F 0625 8 719 033 06 DIODE SEL5920A R537 1 249 409 11 CARBON 220 5 1 4W R538 1 249 411 11 CARBON 330 5 1 4W R539 1 249 433 11 CARBON 22K 5 1 4W 5 977 PANEL SENSOR TCB Ref No Part No Description Remark R540 1 249 429 11 CARBON 10K 5 1 4W R544 1 249 429 11 CARBON 10K 5 1 4W R545 1 249 421 11 CARBON 2 2K 5 14W R546 1 249 429 11 CARBON 10K 5 1 4W R547 1 249 421 11 CARBON 2 2K 5 1 4W R548 1 249 407 11 CARBON 150 5 1 4W R549 1 249 407 11 CARBON 150 5 1 4W R550 1 249 407 11 CARBON 150 5 1 4W F R557 1 247 807 31 CARBON 100 5 1 4W R558 1 247 807 31 CARBON 100 5 1 4W R559 1 247 807 31 CARBON 100 5 1 4W R560 1 247 807 31 CARBON 100 5 1 4W R561 1 247 807 31 CARBON 100 5 1 4W R562 1 247 807 31 CARBON 100 5 1 4W R563 1 249 441 11 CARBON 100K 5 1 4W R564 1
13. NET EERE Ca H 828282 3 E I I MULTI FUNCTION se TIMER CONTROL v 8509 EH ce 54 TT ie ee id ur 27 RETA si c e ip Om 18 141844 Toa da de 1518 14 on 9503 2581175 air em 9 2 m J PLAY ERASE 9524 sp ue b scs 26 KETI a t L L 5 14 18 18 LE 1 8 LE 14 I a a Q520 S22 550 on SURROUNE EFFECT FILE CLIP CHMENU 3 MENU 2 LE8 SWITCH EFFECT FEU K 8 EM 0501 504 507 510 x c LED ORIVER EH 152 us m 7 ES 4 B 3 lt 1 8 La da de da da 28 46 GROOVE FUNCTION Finer LV gt L Ca ULTT CONTROLLER 1 I 09 49 MAIN vF8P 25V BOARD CN701 H P R cee Page 22 5 2 3P AMP L 2 0505 501 HP BOARD EL ll r c 1 1586 8 NOTE capacitors are in JF unless otherwise noted pF 0 SOW or less are not indicated except for electrolytics ond tantaluns resistors are in Qand 4W or less unless otherwise specified internal component e ponel designation Bt Line B Line e Voltages and waveforms are dc with respect te ground under no signol detuned conditions no mark FM e Voltage
14. COMPLETE EXCEPT SAF 10502 8 759 332 18 GP1U27XB sje ke ke ke ke oe akak ak kak akak akak akak akak akak akak akak ote ote akak akak k k k lt TRANSISTOR gt ki A 4398 500 A PANEL BOARD COMPLETE SAF 0501 8 729 119 76 TRANSISTOR 2SA1175 HFE 0502 8 729 119 76 TRANSISTOR 2SA1175 HFE 4 932 810 11 CUSHION FL 0503 8 729 119 76 TRANSISTOR 2SA1175 HFE i 4 978 168 01 HOLDER FL TUBE 0504 8 729 119 76 TRANSISTOR 2SA1175 HFE 0507 8 729 119 76 TRANSISTOR 2SA1175 HFE CAPACITOR Q508 8 729 119 76 TRANSISTOR 2SA1175 HFE C501 1 162 282 31 CERAMIC 100PF 10 50 Q509 8 729 119 76 TRANSISTOR 2SA1175 HFE C502 1 162 282 31 CERAMIC 100PF 10 50 Q510 8 729 119 76 TRANSISTOR 2SA1175 HFE C503 1 162 282 31 CERAMIC 100PF 10 50V 0520 8 729 422 57 TRANSISTOR UN4111 C504 1 162 282 31 CERAMIC 100PF 10 50 0521 8 729 119 76 TRANSISTOR 2SA1175 HFE C505 1 162 282 31 CERAMIC 100PF 10 50 Q522 8 729 119 76 TRANSISTOR 2SA1175 HFE C506 1 162 282 31 CERAMIC 100PF 10 50V Q530 8 729 422 57 TRANSISTOR UN4111 C507 1 162 282 31 CERAMIC 100PF 10 50 Q601 8 729 119 76 TRANSISTOR 2SA1175 HFE C508 1 162 282 31 CERAMIC 100PF 10 50 0602 8 729 119 76 TRANSISTOR 2SA1175 HFE C509 1 162 282 31 CERAMIC 100PF 10 50 0603 8 729 119 76 TRANSISTOR 2SA1175 HFE C510 1 162 282 31 CERAMIC 100PF 10 50 lt RESISTOR gt C511 1 162 282 31 CERAMIC 100PF 10 50 C512 1 162 282 31 CERAMIC 100PF 10 50 R500 1 249 419 11 CARBON 1 5K 5 1 4W C513 1 162 29
15. Demagnetize the record playback head with a head demagne tizer Do not use a magnetized screwdriver for the adjustments After the adjustments apply suitable locking compound to the parts adjusted The adjustments should be performed with the rated power sup ply voltage unless otherwise noted Torque Measurement Torque Torque meter Meter reading 30 to 80g cm END 0 41 1 11 oz inch CQ 102C FWD back tension 1 5 to 5 5g 102 0 02 0 08 oz inch The adjustments should be performed with the rated power sup ply voltage unless otherwise noted 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 adjust ment The adjustments should be performed for both L CH and R ch Switches and controls should be set as follows unless otherwise specified Tape Signal Used for P 4 A100 10kHz 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 A Deck B 55 to 130g cm ERN 0 76 1 80 oz inch CQ 201B 100 n FWD tension CQ 403A 2224 Note Perform this adjustments for both decks Procedure 1 Mode Playback test tape 100 ide main board 10
16. GR12 ENC 2 ENCODER 1 5 75 ENC 3 ENCODER 2 LOAD IN LOAD IN LOAD OUT LOAD OUT 1501 FLUORESCENT INDICATOR TUBE VF CDPOWER 68 09 23 94 6 3 PRINTED WIRING BOARD TUNER SECTION See page 16 for Circuit Boards Location Note 9 parts extracted from the component side Internal component Pattern from the side which enable seeing Abbreviation German model EE East European model TCB BOARD Semiconductor TCB BOARD ANT IN ANT IN de HCD GR3 RX30 6 4 SCHEMATIC DIAGRAM TUNER SECTION See page 53 for IC Block Diagrams 4 5 6 7 8 g _ 10 11 12 13 14 15 141 C59 60 5 4 72H AEP UK EE 0 033 470 AEP UK G AEP UK G laH G 0 047 AEP UK G JUMPER EE 1 RV42 5 OS Um FM TUNED P LEVEL n 5 HUN2111 B
17. IC21 z it 8 a 8 COM CLK po 6 COM DATA 09 17 R CH Same as L ch SIGNAL PATH r gt CU C LW Abbreviation G German model EE East European model MAIN SECTION Page 23 NG HCD GR3 RX30 HCD GR3 RX30 DECK SECTION DECKA DECKB x e AB DOLBY ON OFF RV301 20 PLAYBACK lt 10301 LEVEL 120170 NR ON OFF _ DECKA PAS DOL PAS DOL UD ZAIN PB OUT HP901 5 BIN 1 mu t PBL PB HEAD Q301 Am R CH DECKA R EE 4 c ME ONORE HEAD AMP RV302 1C303 NETS uke DECK B ES 51 REC PB HRP901 SECTEURS PB kr REC OUT DOLBY Roe a 6 1 T RECL r 13 20007 EQN qi BIAS SW BIAS 3 BIAS ON OFF RM ON OFF 19 RM ON OFF 1 304 RELAY REC PB REC PB D452 453 J SIGNAL PATH A 75V gt PB DECK A RV304 Q353 354 L gt DECK L REC DECK B RECORD ous REC BIAS nee _ Basose HE901 ERASE BIAS 7350 0351 352 ERASEHEAD X RV380 TAPE SPEED M901 H REEL M 6 POWER ON OFF CAPSTAN G o sl 0380 SWITCH POWER ON OFF MTR Q381 382 MTR 08 0451 S1 MOTOR A 9 34 DECK 52 o ASTOP PLAY plan 0 0 54 M
18. Mexican model 9 a y z i ir dei 1 2 zz Mace c as nr 8 oum fied by mark dot une marque N sont critiques SAF Souch African model icc U 1l min ted tine with mark A pour Ta s curit AUS Australion model pa gt D ine ass are critical for safety Ne les remplocer que par une AR Argentine model TCPB LCH 75 30 R942 10 X D E R941 10K cae Qr 6152 nus Replace only with part pi ce portant le num ro sp ci Signal path m 2 ND a R940 10k a fu 2809 number specified fib gt FM ik LAER UR G EE 78 127 RS CX E Ar Jeol w gt T ko Lo Lo Lo Lo 73 m QE pw 1 30060666 21 ai Cs c BF gt VIBEO te JUBLE B B Line R82 C871 e Bs x ee aca uoo Fry 8 cmo ess 255 ES Voltages and woveforms are dc with respect to ground gt E R871 popu mors 22k 0 2 d d i d diti gt S RR SR L E Fes 286 con m 8 8 91201 1251 SN gt REC BECK RIRE 58 Bis Bele file mise EA oe ESTE deja img Sit OVER LOAB no mark FM zz 8 E 55 45 44 BB E 108 77 5 2 CB PLAY 2 T 8955 R973 9951 Sot BLA IE IC1201 y E div T acis 0 7 Euge TR E 0 STK4152MK2K GR3 RX30 AEP UK G EE T
19. 0 1 5 50V 0 1uF 5 50V C1260 1 136 495 11 FILM 0 068uF 5 50V C1261 1 136 495 11 FILM 0 068uF 5 50V 0 1uF 5 50V C1296 1 164 159 11 CERAMIC 0 1 50V 10uF 20 50V RX30 AEP UK G EE 0 0047uF 5 50V 3300uF 20 50V C1298 1 136 495 11 FILM 0 068uF 5 50V 3300uF 20 50 RX30 AEP UK G EE C1299 1 136 495 11 FILM 0 068uF 5 50V 470uF 20 6 3V RX30 AEP UK G EE 10uF 20 50V C1300 1 162 306 11 CERAMIC 0 01uF 20 16V 100uF 20 10 RX30 AEP UK G EE 470uF 20 16V 100uF 20 16 lt CONNECTOR gt 1000uF 20 25V CN201 1 770 067 11 CONNECTOR FFC FPC 19P 0 1uF 50V CN202 1 568 936 11 PIN CONNECTOR 9P 0 1uF 50V CN203 1 568 935 11 PIN CONNECTOR 8P 10uF 20 50 CN250 1 568 832 11 SOCKET CONNECTOR 13 GR3 RX30 US CND 1000uF 20 6 3V CN250 1 568 834 11 SOCKET CONNECTOR 15P RX30 AEP UK G EE 10uF 20 50 CN301 1 564 506 11 PLUG CONNECTOR 3P 10uF 20 50V CN302 1 564 509 11 PLUG CONNECTOR 6P MAIN Ref No Part No Description Remark Ref No Part No Description Remark CN303 1 564 505 11 PLUG CONNECTOR 2P IC CN304 1 564 706 11 PIN CONNECTOR SMALL TYPE 4P CN305 1 564 708 11 PIN CONNECTOR SMALL TYPE 6P IC301 8 759 710 59 NJM4580D D C302 8 759 710 59 NJM4580D D CN306 1 564 710 11 PIN CONNECTOR SMALL TYPE 8P 303 8 759 289 38 12195 CN307 1 568 449 11 HOUSING CONNECTOR BOARD 3P 1C304 8 759 143 54 uPC1330HA
20. 282 31 CERAMIC 100PF 10 50V C301 1 162 290 31 CERAMIC 470PF 10 50V C426 1 126 960 11 ELECT C302 1 136 157 00 FILM 0 022uF 5 50V C428 1 126 963 11 ELECT C429 1 162 291 31 CERAMIC C303 1 126 964 11 ELECT 10uF 20 50V C430 1 162 301 11 CERAMIC C304 1 162 292 31 CERAMIC 680PF 10 50V C431 1 107 599 11 CERAMIC C310 1 162 282 31 CERAMIC 100PF 10 50V C311 1 162 289 31 CERAMIC 390PF 10 50 C432 1 101 890 00 CERAMIC C312 1 136 157 00 FILM 0 022uF 5 50V C433 1 162 288 31 CERAMIC C434 1 102 973 00 CERAMIC C313 1 126 964 11 ELECT 10uF 20 50V C435 1 162 286 31 CERAMIC C315 1 126 934 11 ELECT 220uF 20 16V C452 1 164 159 11 CERAMIC C321 1 130 479 00 MYLAR 0 0047uF 5 50V C322 1 126 960 11 ELECT 20 50V C453 1 126 960 11 ELECT C323 1 126 963 11 ELECT 4 7uF 20 50V C701 1 162 306 11 CERAMIC C702 1 126 926 11 ELECT C324 1 136 165 00 FILM 0 1uF 596 50V C703 1 126 964 11 ELECT C326 1 126 960 11 ELECT 20 50V C704 1 136 165 00 FILM C328 1 126 963 11 ELECT 4 7uF 20 50V C329 1 162 291 31 CERAMIC 560PF 10 50V C705 1 136 165 00 FILM C330 1 162 301 11 CERAMIC 0 0015uF 30 16V C706 1 126 965 11 ELECT C707 1 162 205 31 CERAMIC C331 1 107 599 11 CERAMIC 27PF 5 500V C708 1 162 205 31 CERAMIC C332 1 101 890 00 CERAMIC 75PF 5 50V C710 1 162 306 11 CERAMIC C333 1 162 288 31 CERAMIC 330PF 10 50V C334 1 102 973 00 CERAMIC 100PF 5 50V C713 1 162 306 11 CERAMIC Fi HP MAIN Remark 220PF 10 50V 220PF 10 50V 2 2uF 20 50V 0 0039uF
21. 509 3 362 959 01 ARM IDLER 529 3 362 977 01 SPRING 510 3 362 941 01 CHASSIS 530 3 362 976 01 LEVER CONTROL 511 3 362 968 01 LEVER EJECT 531 3 362 975 01 LEVER SENSOR 512 3 362 966 01 INTER LOCK 532 3 387 697 01 SENSOR 513 3 918 744 01 SPRING CASSETTE 533 3 918 741 01 SCREW 514 1 762 610 11 SWITCH PLATE 1 1 571 556 11 SWITCH LEAF MOTOR DECK 515 1 762 613 11 SWITCH WIRE LEAF S2 1 571 745 11 SWITCH LEAF PLAY DECK 516 1 762 612 11 SWITCH WIRE LEAF S3 1 762 611 11 SWITCH LEAF TYPE 2 DECK 517 3 362 971 01 SPRING 54 1 571 556 11 SWITCH LEAF MOTOR DECK 518 3 362 970 01 SPRING 55 1 571 745 11 SWITCH LEAF PLAY DECK 519 3 918 734 01 BELT S6 1 762 611 11 SWITCH LEAF TYPE 2 DECK B 520 3 369 921 01 FW ASSY S7 1 571 556 11 SWITCH LEAF REC DECK B Note The components identified by mark N or dotted line with mark AN are critical for safety Replace only with part number speci SECTION 8 ELECTRICAL PARTS LIST Due to standardization replacements in the parts list 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 BD SEMICONDUCTORS In each case u u for example uA A UPA uPB u UPC PD fied some difference from the original one CAPACITORS e Items marked are not
22. 50V C1202 1 162 288 31 CERAMIC 330PF 10 50 0 018uF 5 50V C1203 1 162 286 31 CERAMIC 220PF 10 50 0 0056uF 5 50V 0 0047uF 30 16 C1204 1 126 967 11 ELECT 47uF 20 10 0 0018uF 5 50V C1205 1 126 967 11 ELECT 4TuF 20 50 C1207 1 136 165 00 FILM 0 1uF 5 50V 10uF 20 50 C1208 1 126 965 11 ELECT 22uF 20 50 10uF 20 50V C1210 1 136 495 11 FILM 0 068uF 5 50V 0 1uF 5 50V 0 1uF 5 50V C1211 1 136 495 11 FILM 0 068uF 5 50V 10uF 20 50V C1220 1 126 933 11 ELECT 100uF 20 10 C1221 1 126 933 11 ELECT 100uF 20 10 0 0047uF 5 50V C1222 1 126 923 11 ELECT 220uF 20 10 2 2uF 20 50V C1223 1 126 923 11 ELECT 220uF 20 10 0 47uF 20 50V 2 2uF 20 50V C1224 1 126 961 11 ELECT 2 2 20 50 10uF 20 50V C1230 1 162 306 11 CERAMIC 0O 01uF 20 16V RX30 AEP UK G EE 470PF 10 50 C1246 1 164 159 11 CERAMIC 0 1 50V 47 20 10V RX30 AEP UK G EE 47uF 20 10 C1248 1 136 495 11 FILM 0 068uF 5 50V 0 22uF 5 50V RX30 AEP UK G EE 0 22uF 5 50V C1249 1 136 495 11 FILM 0 068uF 5 50V RX30 AEP UK G EE 0 068uF 5 50V 0 068uF 5 50V C1250 1 162 306 11 CERAMIC O 01uF 20 16V 0 018uF 5 50V RX30 AEP UK G EE 0 018uF 5 50V C1251 1 126 963 11 ELECT 4 7uF 20 50 0 0056uF 5 50V C1252 1 162 288 31 CERAMIC 330PF 10 50 C1253 1 162 286 31 CERAMIC 220PF 10 50 0 0047uF 30 16 C1254 1 126 967 11 ELECT 4TuF 20 10 0 0018uF 5 50V 10uF 20 50V C1255 1 126 967 11 ELECT 47uF 20 50 10uF 20 50V C1257 1 136 165 00 FILM
23. 691 771 11 PLUG MICRO CONNECTOR 9P R23 1 216 049 91 METAL CHIP 1 0K 5 1 10W R24 1 216 025 91 METAL CHIP 100 5 1 10W lt FUSE gt R25 1 249 417 11 CARBON 1K 5 1 4W AF1601 1 532 504 31 FUSE TIME LAG 4A 250V R26 1 249 437 11 CARBON 47K 5 1 4W GR3 RX30 AEP UK G EE R27 1 249 429 11 CARBON 10K 5 1 4W AF1601 1 533 420 11 FUSE GLASS CYLINDRICAL DIA 5 5A 125V R28 1 249 417 11 CARBON 1K 5 14W RX30 US CND R29 1 216 061 00 METAL CHIP 3 3K 5 1 10W AF1602 1 532 504 31 FUSE TIME LAG 4A 250V R30 1 216 186 00 METAL CHIP 330 5 1 8W GR3 RX30 AEP UK G EE AF1602 1 533 420 11 FUSE GLASS CYLINDRICAL DIA 5 5A 125V R31 1 216 025 91 METAL CHIP 100 5 1 10W RX30 US CND R32 1 249 425 11 CARBON 4 7K 5 1 4W R33 1 249 425 11 CARBON 4 7K 5 1 4W lt RESISTOR gt R34 1 216 065 00 METAL CHIP 4 7K 5 1 10W R35 1 216 214 00 METAL CHIP 4 7K 5 1 8W A R1600 1 202 725 00 SOLID 3 3M 1090 1 2W RX30 US CND R36 1 216 025 91 METAL CHIP 100 5 1 10W A R1601 1 217 637 00 FUSIBLE 1 5 14W R37 1 216 073 00 METAL CHIP 10K 5 1 10W AR1602 1 219 121 11 FUSIBLE 0 22 5 1 4W R38 1 216 089 91 METAL CHIP 47K 5 1 10W ANR1603 1 219 121 11 FUSIBLE 0 22 5 1 4W R39 1 249 429 11 CARBON 10K 5 1 4W R42 1 216 073 00 METAL CHIP 10K 5 1 10W 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
24. 942 01 BELT SL 1 4 263 4 982 447 01 SPRING BU COMPRESSION 264 4 951 620 41 SCREW 2 6 BVTP 256 4946 667 1 ASSY BU 265 4946 666 1 HOLDER BU ASSY 257 1 452 538 11 MAGNET 258 1 776 042 11 WIRE FLAT TYPE 8 CORE M801 4672 004 MOTOR ASSY SLIDE 259 1 658 575 11 CONNECTOR BOARD S811 1 473 335 11 ENCODER ROTARY BU TRAY ADDRESS DET 64 7 7 BASE UNIT SECTION BU 5BD19 301 305 co gt 307 308 The components identified by Les composants identifi s par mark or dotted line with mark une marque sont critiques pour A are critical for safety la s curit Replace only with part number Ne les remplacer que par une specified pi ce portant le num ro sp cifi Ref No Part No Description Remark Ref No Part No Description Remark A301 8 848 367 11 OPTICAL PICK UP KSS 213B K N 306 4 917 564 01 GEAR P FLATNESS 302 1 769 069 11 WIRE FLAT TYPE 16 CORE 307 A 4673 402 A BD BOARD COMPLETE 303 4 917 567 01 GEAR M 308 4 951 620 01 SCREW 2 6X8 BVTP 304 4 951 940 01 INSULATOR BU M101 X 4917 523 4 MOTOR ASSY SPINDLE 305 4 917 565 01 SHAFT SLED M102 X 4917 504 1 MOTOR ASSY SLED 7 8 TC MECHANISM SECTION 1 TCM YSW47C24 5 Pd 421 418 5 gt 420 Y Y NE 2 x 417 2 not supplied 410 2 404 422 Ref No Part No Description Remark Ref No Part No Description Remark 401 3 9
25. Part No Description Remark Ref No Part No Description Remark 101 4 978 716 01 WINDOW FL 109 X 4948 246 1 BUTTON T B ASSY SILVER 102 4 978 715 01 WINDOW 3 CD 110 4 978 739 01 INDICATOR CLIP 103 4 962 708 11 EMBLEM 4 A SONY 111 4 978 742 01 HOLDER MULTI LED 104 4 930 336 61 FOOT FELT 105 4 978 723 01 BUTTON POWER BLACK 112 X 4948 138 1 PANEL ASSY FRONT BLACK 112 X 4948 242 1 PANEL ASSY FRONT SILVER 105 4 989 282 01 BUTTON POWER SILVER 113 4 978 824 21 BUTTON MULTI SILVER 106 X 4946 703 1 BUTTON 3 CD ASSY 113 4 978 824 01 BUTTON MULTI BLACK 107 X 4946 716 1 BUTTON ENTER NEXT ASSY BLACK 114 4 989 402 11 PLATE MULTI ORNAMENTAL SILVER 107 X 4948 252 1 BUTTON ENTER NEXT ASSY SILVER 108 X 4946 698 1 BUTTON CD PLAY ASSY BLACK 114 4 989 402 01 PLATE MULTI ORNAMENTAL BLACK 115 4 978 828 01 KNOB CURSOR 108 X 4948 251 1 BUTTON CD PLAY ASSY SILVER 116 4 978 858 01 PLATE CURSOL ORNAMENTAL 109 X 4948 139 1 BUTTON T B ASSY BLACK 117 4 958 595 01 SPRING COMPRESSION 61 7 4 BACK PANEL SECTION _ CNP1601 UK 2 not supplied 153 157 E CNP1601 E MX a US CNP1601 AUS CNP1601 EE AR SAF 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 Remark PANEL B
26. SWITCH RSS NOTE All capacitors are in unless otherwise noted pF SOW or less are not indicated except for electrolytics and tantaluns All resistors are in Q and 1 4W or less unless otherwise specified A internal component e panel d signation Bt Line e adjustment for repair e Voltages and waveforms are dc with respect to ground under no signal detuned conditions GEO 1 8 1 5 1 55 UK EE FR o 2k toh ag 1 15 2 5 1 1 lt 1 1 2 9 5611 50 13 F 3 5 N ss an cur 2 8 5 3 3 35 1041 LA183S avr 3 4 5 1 lt 3 3 gt STEREO no mark FM W lt gt LW e Voltages are token with o VOM Input impedance 10 0 Voltage variations be noted due to normal produc tion tolerances e Waveforms are taken with a oscilloscope Voltage variations may be noted due to normal produc tion tolerances e Circied numbers refer to waveforms e Abbreviation 334H AEP UK 6 JUMPER EE ki R36 100 632 OT G German model East European model Signal path M X42 450KHz Page 29 SIN TU
27. YEDS 18 in and playback 4 Confirm that oscilloscope waveform is clear and check RF sig nal level is correct or not Note Clear RF signal waveform means that the shape 0 can be clearly distinguished at the center of the waveform VOLT DIV 200 mV TIME DIV 500 nS RF signal waveform 0000009000009 RM VADO 14 E F Balance Check oscilloscope BD board O lt O O 4 rO Procedure 1 Connect test point TP703 ADJ2 on Main board to Ground with a lead wire Connect oscilloscpe to test point TP TEO Turned Power switch on Put disc YEDS 18 in and playback Confirm that the oscilloscope waveform is symmetrical on the top and bottom in relation to 0Vdc and check this level Traverse waveform UU A II wil N V level 300 100 mVp p A B 2 A A B 300 100 mVp p Specified level x 100 less than 7 6 Remove the lead wire connected in step 1 Focus Tracking Gain Adjustment RV102 RV103 This gain has a margin so even if it is slightly off There is no problem Therfore do not perform this adjustment Please note that it should be fixed to mechanical center position when you moved and do not know original position Adjustment Location BD BOARD Component Side MAIN BOARD Conductor Side
28. la s curit Ne les remplacer que par une pi ce portant le num ro sp cifi TRANSFORMER Remark ENCODER ROTARY BU TRAY ADDRESS DET TRANSFORMER POWER GR3 TRANSFORMER POWER RX30 US CND TRANSFORMER POWER RX30 AEP UK G EE skk ake sk ake ake ake sk ake ake oke ake ake oke ake ake oke ke ake ake oke aje ake ake oke ake oke ee ake ake aje ake ake oke ake ake oke ae ake oke aje ake ake a ake ake ake ae ake ke ANTENNA LOOP SAF ANTENNA FM SAF MANUAL INSTRUCTION ENGLISH FRENCH SPANISH SAF COVER BATTERY for RM SD25 REMOCON RM SD25 M SET SAF skk ake sk ake ake ake ee ake ake oke ake oke ake ake oke ake te eode te oke ake oke ee aje ake ake a ake ake ake ae ake ke SCREW BVTP 3X8 N S SCREW BVTT 3X8 S SCREW BVTP 3X16 TYPE IT 3 SCREW PTT 2 6X5 S SCREW PTT 2X5 S SCRTEWTOTSU PTTWH 2 6X4 SCREW PTT 2X4 S SCREW P 2X6 TYPE2 NON SLIT Ref No Part No Description Remark Ref No Part No Description SWITCH S811 1 473 335 11 ANT1001 1 431 127 11 151601 1 572 675 11 SWITCH POWER VOLTAGE CHANGE VOLTAGE SELECTOR GR3 EAR A T1001 1 431 128 11 ANT1001 1 431 129 11 TRANSFORMER ANT1001 1 431 127 11 TRANSFORMER POWER GR3 ANT1001 1 431 128 11 TRANSFORMER POWER RX30 US CND ACCESSORIES amp PACKING MATERIALS ANT1001 1 431 129 11 TRANSFORMER POWER RX30 AEP UK G EE 3k sk ak ak ok
29. lt X POWER ON OFF K A STOP PLAY lt B STOP PLAY BIAS ON OFF gt POWER ON 0FF lt A STOP PLAY gt STOP PLAY gt B STOP REC gt lt B STOP REC 19 20 21 NOTE All copacitors ere in F unless otherwise noted pF Kar SOW or less are not indicated except for electrolytics and tontalums resistors are in Q and 4 or less unless otherwise specified Note The components identi fied by mark dot ted line with nark are critical for safety Replace only with part number specified Bt Line B B Line J adjustment for repair e Voltages and waveforms are dc with respect to ground under no signal conditions no mark PB REC e Voltages are taken with a Input impedance 10 0 Voltage variations may be noted due to normal produc tion tolerances Signal path gt gt PB BEK A gt PB PECK B gt REC BECK A REC BECK B Note Les composants identifi s par une narque N sont critiques pour la s curit Ne les renpiacer que par une pi ce portant le num ro sp ci fi nage HCD GR3 RX30 6 8 PRINTED WIRING BOARD CD MOTOR SECTION 6 9 SCHEMATIC DIAGRAM CD MOTOR SECTION See page 16 for Circuit Boards Location See page 54 for IC Block Diagrams 1 2 5811 ROTARY ENCOBER BU TRAY ABBRESS BET MA282 0 Page 28 MOT
30. ok ak ok ak ak ak ak ak ak ak R be zb ok ak ak ak ak oe ak ke zh 1 501 374 11 1 501 659 11 MISCELLANEOUS 3 859 826 11 sje ste ok ke se ste sk 2k 2k 2 ote e 4 979 371 01 2 1 233 544 11 ENCAPSULATED COMPONENT RX30 US CND 8 917 538 90 2 1 233 545 11 ENCAPSULATED COMPONENT GR3 EXCEPT SAF 2 1 233 546 11 ENCAPSULATED COMPONENT GR3 SAF 3 1 769 977 11 WIRE FLAT TYPE 13 CORE GR3 SAF 3 1 782 079 11 WIRE FLAT TYPE 13 CORE HARDWARE LIST GR3 EXCEPT SAF RX30 US CND 3 1 782 081 11 WIRE FLAT TYPE 15 RX30 AEP UK G EE 1 7 685 646 79 6 1 773 020 11 WIRE FLAT TYPE 15 peal SAF 2 7 685 872 09 6 1 782 082 11 WIRE FLAT TYPE 15 CORE EXCEPT SAF 3 7 685 650 79 7 1 776 240 11 WIRE FLAT TYPE 19 CORE 4 7 685 791 09 257 1 452 538 11 MAGNET 5 7 621 255 15 SCREW P 2X3 258 1 776 042 11 WIRE FLAT TYPE 8 CORE 6 7 685 782 01 A301 8 848 367 11 OPTICAL PICK UP KSS 213B K N 7 7 621 773 86 302 1 769 069 11 WIRE FLAT TYPE 16 CORE 8 7 685 781 09 451 1 500 322 11 HEAD WIRE E 9 7 685 104 19 453 1 500 319 11 HEAD HOLDER DECK B 10 7 621 775 10 SCREW B 2 6X4 455 1 500 320 11 HEAD WIRE R P DECK B 456 1 500 321 11 HEAD WIRE P B DECK A 514 1 762 610 11 SWITCH PLATE 515 1 762 613 11 SWITCH WIRE LEAF 516 1 762 612 11 SWITCH WIRE LEAF AN CNP1601 1 782 315 11 CORD POWER A CNP1601 1 690 608 11 CORD POWER AUS A CNP1601 1 690 609 21 CORD POWER ne AN CNP1601
31. output 50W 50W 6 ohms at 1 kHz 10 THD Inputs VIDEO phono jacks voltage 250 mV impedance 47 kilohms Outputs PHONES stereo phone jack accepts headphones of 8 ohms or more SPEAKER accepts impedance of 6 to 16 ohms SUPER WOOFER Voltage 1 V impedance 1 kilo ohms Tape player section Recording system 4 track 2 channel stereo Frequency response DOLBY NR OFF 40 13 000 Hz 3 dB using Sony TYPE I cassette 40 14 000 Hz 3 dB using Sony TYPE II cassette Wow and flutter 0 15 W Peak 0 196 W RMS NAB 0 2 W Peak DIN General Power requirements US Canadian Mexican models 120V AC 60 Hz AEP UK German East European models 220 230V AC 50 60 Hz CAUTION diation exposure Use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous ra BACK PANEL Notes on chip component replacement Never reuse a disconnected chip component Notice that the minus side of a tantalum capacitor may be damaged by heat Flexible Circuit Board Repairing Keep the temperature of soldering iron around 270 C during repairing Do not touch the soldering iron on the same conductor of the circuit board within 3 times Be careful not to apply force on the conductor when soldering or unsoldering South Africa model 220 240V AC 50 60 Hz Australian model 240V AC 50 60 Hz O
32. the input level of the set becomes 55 dB TCB BOARD Component Side 2 Tune the set to 999 kHz or 1 050 KHz 3 Adjust RV41 to the point moment when the TUNED indicator RV41 will change from going off to going on AM Tuned Level Adjustment Location TCB board FM Tuned Level Adjustment Note This adjustment should be performed after the AM Tuned Level Adjustment Setting RV42 Band FM FM Tuned Level FM RF SSG 75 Q coaxial Carrier frequency 98MHz 7 Modulation AUDIO 1kHz 75kHz FM ANTENNA terminal deviation 10096 1 Output level 25dB at 750 open Procedure 1 Supply a 25 dB 98 MHz signal from the ANTENNA terminal 2 Tune the set to 98 MHz 3 Adjust RV42 to the point moment when the TUNED indicator will change from going off to going on 13 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 impedance 4 Clean the object lens by an applicator with neutral detergent when the signal level is low than specified value with the fol lowing checks 5 Adjust the focus bias adjustment when optical block is replaced Focus Bias Adjustment oscilloscope BD board Wed O O TP VC 9 9 Procedure 1 Connect oscilloscope to test point TP RF 2 Turned Powe
33. us TEO amp t i pe oe 1 16 lt 8 TM5 o o o Pd Pd P TM4 15 re UN TZC COMP FOS PHASE DT 3 COMPENSATION est LL o 4 TM2 DFCT oT ATSC 65 WINDOW COMP FS1 0 TM1 E e z H ATSC gt 13 TZC 46 Lw TDFCT GD m T g x 5 vc 8 FS4 11 1 2 3 4 5 D 7 8 9 D D 12 m o z 3 ki z 8 e gp 8 8 B oc SENS C OUT XRST DATA XLT CLK VCC ISET SL 0 SL M OUTIA OUTIB IN1A TR B REGO XRST 1C102 BA6397FP ana 2 LEVEL SHIFT Hana 434408 THEI SHUT RMAL DOWN LEVEL SHIFT dadang 6 401v1n934 GND IN2A 2 OUT2A OUT2B GND OP OUT H3AIHQ 103 CXD2507AQ SERVO AUTO 8888259 255553828883 TII HT 6362 Fo SEQUENCER DATA MON XRST MDP CPU SUB CODE SENS MDS
34. 0 31 CERAMIC C939 1 126 967 11 ELECT C940 1 126 967 11 ELECT C951 1 136 169 00 FILM C952 1 136 169 00 FILM C953 1 136 495 11 FILM C954 1 136 495 11 FILM C955 1 136 156 00 C956 1 136 156 00 C957 1 130 480 00 MYLAR C958 1 162 600 11 CERAMIC C959 1 130 474 00 MYLAR C960 1 126 964 11 ELECT C961 1 126 964 11 ELECT C962 1 136 165 00 963 1 136 165 00 C964 1 126 964 11 ELECT C965 1 130 479 00 MYLAR C1001 1 126 974 11 ELECT C1002 1 126 974 11 ELECT C1004 1 126 935 11 ELECT C1005 1 126 964 11 ELECT C1006 1 126 933 11 ELECT C1007 1 126 935 11 ELECT C1008 1 126 933 11 ELECT C1009 1 126 942 61 ELECT C1010 1 164 159 11 CERAMIC C1011 1 164 159 11 CERAMIC C1012 1 126 964 11 ELECT C1013 1 126 916 11 ELECT C1014 1 126 964 11 ELECT C1015 1 126 964 11 ELECT Remark Ref No Part No Description Remark 10uF 20 50V C1016 1 126 925 11 ELECT 470uF 20 10 0 01uF 20 16 C1017 1 126 925 11 ELECT 470uF 20 10 0 01uF 20 16V C1020 1 126 964 11 ELECT 10uF 20 50 220PF 10 50 RX30 AEP UK G EE C1021 1 126 964 11 ELECT 10uF 20 50 C1022 1 126 968 11 ELECT 100uF 20 50 220PF 10 50V C1023 1 126 968 11 ELECT 100uF 20 50 RX30 AEP UK G EE C1024 1 126 943 11 ELECT 2200uF 20 25V 0 22uF 5 50V C1025 1 126 943 11 ELECT 2200uF 20 25 0 22uF 5 50V 0 068uF 5 50V C1028 1 136 157 00 FILM 0 022uF 5 50V 0 068uF 5 50V C1029 1 136 157 00 FILM 0 022uF 5 50V C1201 1 126 963 11 ELECT 4 7uF 20 50 0 018uF 5
35. 0K 5 R322 1 249 431 11 CARBON 15K 5 R323 1 249 432 11 CARBON 18K 5 R324 1 249 417 11 CARBON 1K 5 R325 1 249 421 11 CARBON 2 2K 5 R326 1 249 428 11 CARBON 8 2K 595 R327 1 247 840 00 CARBON 2 4K 5 R328 1 249 433 11 CARBON 22K 5 R329 1 249 417 11 CARBON 1K 595 R331 1 249 430 11 CARBON 12K 595 R351 1 249 434 11 CARBON 27K 5 R352 1 249 434 11 CARBON 27K 5 A R353 1 217 641 00 FUSIBLE 4 7 595 A R354 1 217 641 00 FUSIBLE 4 7 5 R355 1 249 429 11 CARBON 10K 5 R381 1 249 413 11 CARBON 470 5 R382 1 249 413 11 CARBON 470 5 R383 1 249 413 11 CARBON 470 5 R384 1 249 413 11 CARBON 470 5 R387 1 249 417 11 CARBON 1K 5 R388 1 249 429 11 CARBON 10K 5 R390 1 249 417 11 CARBON 1K 5 401 1 247 889 00 CARBON 270 5 R402 1 249 404 00 CARBON 82 5 R403 1 247 882 11 CARBON 130K 5 R404 1 247 850 11 CARBON 6 2K 5 R411 1 247 889 00 CARBON 270K 5 R412 1 249 404 00 CARBON 82 5 R413 1 247 882 11 CARBON 130K 5 R414 1 247 850 11 CARBON 6 2K 5 R415 1 249 433 11 CARBON 22K 595 421 1 249 429 11 CARBON 10K 5 R422 1 249 431 11 CARBON 15K 5 R423 1 249 432 11 CARBON 18K 5 R424 1 249 417 11 CARBON 1K 595 R425 1 249 421 11 CARBON 2 2K 595 Remark Ref No Part No Description 8426 1 249 428 11 CARBON R427 1 247 840 00 CARBON R428 1 249 433 11 CARBON 8429 1 249 417 11 CARBON 431 1 249 430 11 R450 1 249 429 11 CARBON 1 4W R451 1 249 429 11 CARBON 1 4W R452 1 249 429 11 CARBON 1 4W 1 4W R453 1 249 429 11 CARBON
36. 1 10W R143 1 216 121 91 METAL GLAZE 1M 5 1 10W R584 1 249 403 11 CARBON 68 5 1 4W F R144 1 216 073 00 METAL CHIP 10K 5 1 10W lt SWITCH gt R145 1 216 097 91 METAL GLAZE 100K 5 1 10W R146 1 216 097 91 METAL GLAZE 100K 5 1 10W 500 1 762 196 21 SWITCH TACT POWER R147 1 216 049 91 METAL GLAZE 1K 5 1 10W 501 1 762 196 21 SWITCH TACT LOOP R148 1 216 049 91 METAL GLAZE 1K 5 1 10W S502 1 762 196 21 SWITCH TACT DISC SKIP EX CHANGE S503 1 762 196 21 SWITCH TACT DISC 1 R149 1 216 049 91 METAL GLAZE 1K 5 1 10W 504 1 762 196 21 SWITCH TACT DISC 2 R150 1 216 037 00 METAL CHIP 330 5 1 10W R151 1 216 037 00 METAL CHIP 330 5 1 10W S505 1 762 196 21 SWITCH TACT DISC 3 R152 1 216 037 00 METAL CHIP 330 5 1 10W S506 1 762 196 21 SWITCH amp OPEN CLOSE R153 1 216 082 00 METAL GLAZE 24K 5 1 10W S507 1 762 196 21 SWITCH TACT S508 1 762 196 21 SWITCH TACT Il R154 1 216 065 00 METAL CHIP 4 7K 5 1 10W R157 1 216 069 00 METAL CHIP 6 8K 5 1 10W R158 1 216 001 00 METAL CHIP 10 5 1 10W 1 658 575 11 BOARD lt VARIABLE RESISTOR gt lt gt RV101 1 241 396 11 RES ADJ METAL GLAZE 22K RV102 1 241 396 11 RES ADJ METAL GLAZE 22K CN701 1 568 946 11 PIN CONNECTOR 8P RV103 1 241 396 11 RES ADJ METAL GLAZE 22K CN702 1 750 413 11 CONNECTOR FFC FPC 8P SWITCH gt TRANSISTOR 101 1 572 085 11 SWITCH LEAF LIMIT Q701 8 729 900 80 TRANSISTOR DTC114ES VIBRATOR R
37. 1 4W R454 1 249 429 11 CARBON 8455 1 249 429 11 CARBON 1 4W R456 1 249 429 11 CARBON 1 4W R457 1 247 864 11 CARBON 1 4W 1 4W R458 1 249 429 11 CARBON 1 4W R459 1 249 440 11 R460 1 247 862 11 CARBON 1 4W R461 1 249 425 11 CARBON 1 4W 8462 1 249 425 11 CARBON 1 4W 1 4W R463 1 249 429 11 CARBON 1 4W 8464 1 249 429 11 CARBON R701 1 249 429 11 CARBON 1 4W 8702 1 249 437 11 CARBON 1 4W 703 1 249 437 11 CARBON 1 4W 1 4W 8704 1 249 429 11 CARBON 1 4W R705 1 249 429 11 CARBON R706 1 249 429 11 CARBON 1 4W R708 1 249 415 11 CARBON 1 4W R709 1 249 429 11 CARBON 1 4W 1 4W R712 1 249 429 11 CARBON 1 4W 713 1 249 429 11 CARBON 714 1 249 429 11 CARBON 1 4W R715 1 249 429 11 CARBON 1 4W R716 1 247 807 31 CARBON 1 4W 1 4W R717 1 247 807 31 CARBON 1 4W F 718 1 247 807 31 CARBON R719 1 247 807 31 CARBON 1 4W R720 1 247 807 31 CARBON 1 4W R721 1 247 807 31 CARBON 1 4W 1 4W R724 1 247 807 31 CARBON 1 4W 8725 1 247 807 31 CARBON R726 1 247 807 31 CARBON 1 4W F R727 1 247 807 31 CARBON 1 4W R728 1 247 807 31 CARBON 1 4W 1 4W R729 1 247 807 31 1 4W F R730 1 247 807 31 R731 1 247 807 31 CARBON 1 4W 8732 1 247 807 31 CARBON 1 4W R733 1 247 807 31 CARBON 1 4W 1 4W R734 1 247 807 31 CARBON 1 4W 735 1 247 807 31 CARBON 736 1 247 807 31 1 4W R737 1 247 807 31 1 4W R738 1 247 843 11 CARBON 1 4W 1 4W 1 4W R738 1 249 427 11
38. 1 4W R739 1 249 429 11 1 4W 74 Remark 8 2K 5 14W 2 4K 5 1 4W 22K 5 1 4W 1K 5 14W F 12K 5 1 4W 10K 5 1 4W 10K 5 1 4W 10K 5 1 4W 10K 5 1 4W 10K 5 1 4W 10K 5 1 4W 10K 5 1 4W 24K 5 1 4W 10K 5 1 4W 82K 5 1 4W 20K 5 1 4W 4 7K 5 14W 4 7K 5 1 4W 10K 5 1 4W 10K 5 1 4W 10K 5 1 4W 47K 5 1 4W 47K 5 1 4W 10K 5 1 4W 10K 5 1 4W 10K 5 1 4W 680 5 14W 10K 5 1 4W 10K 5 1 4W 10K 5 1 4W 10K 5 1 4W 10K 5 1 4W 100 5 1 4W 100 5 1 4W 100 5 1 4W 100 5 1 4W 100 5 1 4W 100 5 1 4W 100 5 1 4W 100 5 1 4W 100 5 1 4W 100 5 1 4W 100 5 1 4W 100 5 1 4W 100 5 1 4W 100 5 1 4W 100 5 1 4W 100 5 1 4W 100 5 1 4W 100 5 1 4W 100 5 1 4W 100 5 1 4W 3 3K 5 1 4W GR3 RX30 US CND AEP UK G 6 8K 5 14W RX30 EE 10K 5 1 4W GR3 RX30 US CND AEP UK G 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 Ref No Part No Description R739 1 249 435 11 CARBON R740 1 249 427 11 CARBON R740 1 249 433 11 CARBON R740 1 249 429 11 CARBON R740 1 249 435 11 CARBON R740 1 249 425 11 CARBON R741 1 249 433 11 CARBON R741 1 247 843 11 CARBON R741 1 249 427 11 CARBON R742 1 247 807 31 CARBON R743 1 247 807
39. 1 777 070 11 CORD POWER US AN CNP1601 1 777 071 11 CORD POWER er EE AR A CNP1601 1 575 651 11 CORD POWER SAF AN CNP1601 1 777 512 11 CORD POWER UK FL501 1 517 660 11 INDICATOR TUBE FLUORESCENT HE901 1 500 318 11 HEAD E ERASE DECK B HP901 1 543 424 21 HEAD PLAYBACK DECK HRP901 1 543 424 21 HEAD RECORD PLAYBACK DECK M101 X 4917 523 4 MOTOR ASSY SPINDLE M102 X 4917 504 1 MOTOR ASSY SLED M701 4672 004 MOTOR ASSY TURN M801 4672 004 MOTOR ASSY SLIDE M901 X 3372 231 1 MOTOR ASSY REEL CAPSTAN 1 1 571 556 11 SWITCH LEAF MOTOR DECK 52 1 571 745 11 SWITCH LEAF PLAY DECK A S3 1 762 611 11 SWITCH LEAF TYPE 2 DECK 54 1 571 556 11 SWITCH LEAF MOTOR DECK 55 1 571 745 11 SWITCH LEAF PLAY DECK S6 1 762 611 11 SWITCH LEAF TYPE 2 DECK 57 1 571 556 11 SWITCH LEAF REC DECK B 81 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 HCD GR3 RX30 Sony Corporation 97B0994 1 9 960 879 11 Home A amp V Products Company Printed in Japan 1997 2 Published by Service and Safety 82 Engineering Dept Shibaura
40. 1 ELECT C52 1 126 964 11 ELECT C53 1 126 964 11 ELECT C54 1 104 396 11 ELECT C55 1 104 396 11 ELECT C56 1 104 396 11 ELECT C57 1 163 017 00 CERAMIC CHIP C58 1 163 017 00 CERAMIC CHIP C59 1 163 809 11 CERAMIC CHIP C59 1 163 989 11 CERAMIC CHIP C60 1 163 809 11 CERAMIC CHIP C60 1 163 989 11 CERAMIC CHIP C61 1 126 301 11 ELECT C62 1 163 141 00 CERAMIC CHIP C63 1 163 017 00 CERAMIC CHIP C64 1 126 967 11 ELECT C65 1 163 031 11 CERAMIC CHIP C66 1 126 162 11 ELECT C67 1 126 933 11 ELECT C68 1 162 306 11 CERAMIC C71 1 162 306 11 CERAMIC C72 1 126 967 11 ELECT C120 1 163 105 00 CERAMIC CHIP lt FILTER gt CF1 1 567 389 11 FILTER CERAMIC CF2 1 760 393 11 CF3 1 567 389 11 FILTER CERAMIC AEP UK G 33PF 47uF 47uF 0 01uF 2 2uF 0 01uF 0 1uF 0 1uF 8PF 12PF 0 1uF 0 001uF 0 001uF 0 001uF 0 01uF 0 01uF 0 1uF 0 1uF 0 01uF 0 1uF 0 1uF 47uF 0 01uF 0 47uF 1 0uF 1 0uF 4 7uF 10uF 10uF 10uF 10uF 10uF 0 0047uF 0 0047uF 0 047uF 0 033uF 0 047uF 0 033uF 0 001uF 0 0047uF 47uF 0 01uF 3 3uF 100uF 0 01uF 0 01uF 47uF 33PF FILTER CERAMIC EE 5 20 20 30 20 5 5 5 5 10 20 20 20 20 20 20 20 20 20 20 5 5 10 10 10 10 20 5 5 20 20 20 30 30 20 5 TCB 79 Remark Ref No Part No Description Remark 50V CF3 1 760 393 11 FILTER CERAMIC AEP UK G 16V 1
41. 1309 R1303 1841488 7 REG R1222 220 TRANSFORMER BOARD 1 GR3 E AR B SHUT K CON ON C8 POWER vss VASS 0 VAREF REC 5 M X LAT 701 SQ BATA SQ CLK 10701 Focus sw 43 H TMP87CS64YF 6536 aus our 42 OTP706 MASTER CONTROL 8735 100 SBFB HIGH PROLOG ON L188E8 LEB COM CLK MUTE PROLOG LAT VOL LAT K CDN LAT 62427 LAT BISC SENS DESTINATION REC L A 7 5V UNSW K PB A GN PB R gt E A 7 5V UNSW REC R5 C MTR 7 SV UNSWIS MTR 7 5V UNSW GNA L 9 5 6 17 LH ON OFF PASS 80 5 say nace m SECTION 85 38 si s oworr 82 80 POWER ON OFF RELAY REC PB A STOP PLAY 11 B STOP PLAY 12 B STOP REC URG STB ST8 BY REAR SP RELAY B FRONT SP RELAY C 71 COM BATA COM BIN ST CE ST 10V TUNED STEREO 1 X A 6NB TCB ST R BOARD J A 7V UNSW ge 26 7 L AX30 AEP UK GEE d 2 NDIOO1 1602 POWER 7P RI Lu amp tis Riggs TRANSFORMER 2 VULTAGE SELECTOR WA MU mE P l Eois CN150 1601 GAS NA 2P RX30 US ws C101 0 1 ET
42. 2 COIL DRIVE 2 AXIS DEVICE 1102 1 2 TUS i SENSOR De DISCSENS i D FOCUS 3 1C703 i H COIL DRIVE Q701 a ia a aa eoe eese ROTARY mc ENCODER ENG S811 po eng SLED SPINDLE SLED MOTOR DRIVE SERVO 1102 2 2 1 101 2 2 TURN S801 MOTOR DRIVER OPEN CLOSE OPEN IC701 DET SLED MOTOR 102 M sto 81 M701 SLED MOTOR DRIVE 59 TURN TBLL MOTOR TBLR SLIDE MOTOR DRIVER 1C801 101 1 SPINDLE MOTOR SPINDLE DRIVE MOTOR LOAD IN 09 LOAD OUT 21 22 MAIN SECTION Page 23 R CH Same as L ch SIGNAL PATH sss CD HCD GR3 RX30 HCD GR3 RX30 MAIN SECTION GR3 RX30 US CND 4802 SUPER WOOFER J801 FUNCTION SWITCH 14 lt IC802 POWER AMP 1 1201 1201 VIDEO SPEAKER 0 RY1201 DSL Y gt I ECN 0 RELAY MICON MUTE 2 DRIVE INTERFACE 0954 A Q1202 1203 30 EQUALIZER VOLUME 5 1C901 MUTE SWITCH PROTECTOR 20 11202 ls HP SP PBL SWITCHING RECL 3 Q1207 POWERON DBFB FEED SWITCH BACK 0901 0902 PROTECTOR SWITCH 62 Reh Q1205 RELAY REC PB TCRELAY 62427 LAT POWER 67 4 BIAS ON OFF BIAS OFF DBFB HIGH aS RM ON OFF REC MUTE MUTE ich Same as DOLBY ON OFF OFF Signal path SECTION REO PB S SWITCH 1 nis i s s Page 20 PASSAMPIDOLBY LED13 49 Q601 603 E OUS 0522 IZZ CD LM ON OFF LINE MUTE ON wae Aci Gd 1815 LED SWITC
43. 2 11 CERAMIC CHIP 0 01uF 50V C110 1 163 989 11 CERAMIC CHIP 0 033uF 10 25V IC101 8 752 069 56 CXA1782BQ C111 1 163 038 91 CERAMIC CHIP 0 1uF 25V IC102 8 759 291 06 BA6397FP IC103 8 752 372 94 CXD2507AQ C112 1 163 038 91 CERAMIC CHIP 0 1uF 25V IC104 8 759 185 29 PCM1710U B C113 1 164 695 11 CERAMIC CHIP 0 0022uF 5 50V C114 1 164 005 11 CERAMIC CHIP 0 47uF 25V MOTOR C115 1 126 607 11 ELECT CHIP 4TuF 20 4V C116 1 163 016 00 CERAMICCHIP 0 00390 10 50 M101 X 4917 523 4 MOTOR ASSY SPINDLE M102 X 4917 504 1 MOTOR ASSY SLED C117 1 164 005 11 CERAMIC CHIP 0 47uF 25V C118 1 107 823 11 CERAMIC CHIP 0 47uF 1095 16V TRANSISTOR C119 1 163 038 91 CERAMIC CHIP 0 1uF 25V C120 1 135 201 11 TANTALUM CHIP 10uF 20 4V Q101 8 729 010 08 TRANSISTOR MSB710 R C121 1 163 038 91 CERAMIC CHIP 0 1uF 25V 0102 8 729 424 08 TRANSISTOR UN2111 Q103 8 729 421 22 TRANSISTOR UN2211 C122 1 164 232 11 CERAMIC CHIP 0 01uF 50V C123 1 163 038 91 CERAMIC CHIP 0 1uF 25V lt RESISTOR gt C124 1 126 607 11 ELECT CHIP 4TuF 20 4V C125 1 164 232 11 CERAMIC CHIP 0 01uF 50V R102 1 216 001 00 METAL CHIP 10 5 1 10W C126 1 163 038 91 CERAMIC CHIP 0 1uF 25V R103 1 216 049 91 METAL GLAZE 1K 5 1 10W R104 1 216 097 91 METAL GLAZE 100K 5 1 10W C127 1 164 695 11 CERAMIC CHIP 0 0022uF 5 50V R105 1 216 093 00 METAL CHIP 68K 596 1 10W C128 1 163 135 00 CERAMIC CHIP 560 5 50V R106 1 216 093 00 METAL CH
44. 249 401 11 CARBON 47 5 1 4W F R565 1 249 429 11 CARBON 10K 5 1 4W R566 1 249 429 11 CARBON 10K 5 1 4W R567 1 249 429 11 CARBON 10 5 1 4W R568 1 249 429 11 CARBON 10K 5 1 4W R569 1 249 429 11 CARBON 10 5 1 4W R570 1 249 441 11 CARBON 100 5 1 4W R571 1 249 429 11 10K 5 1 4W R572 1 249 429 11 CARBON 10K 5 1 4W R573 1 249 429 11 CARBON 10 5 1 4W R574 1 249 429 11 CARBON 10 5 1 4W R576 1 249 429 11 CARBON 10 5 1 4W R577 1 247 903 00 CARBON 1M 5 1 4W R578 1 249 401 11 CARBON 47 5 14W R580 1 249 407 11 CARBON 150 5 1 4W R581 1 247 807 31 CARBON 100 5 1 4W R582 1 249 407 11 CARBON 150 5 1 4W R585 1 249 421 11 CARBON 2 2K 5 1 4W F R586 1 247 807 31 CARBON 100 5 1 4W R587 1 247 807 31 CARBON 100 5 1 4W R588 1 247 807 31 100 5 1 4W R605 1 247 807 31 CARBON 100 5 1 4W R615 1 247 807 31 CARBON 100 5 1 4W R625 1 247 807 31 CARBON 100 5 1 4W R631 1 249 417 11 CARBON 1K 5 1 4W R632 1 249 417 11 CARBON 5 1 4W R633 1 249 417 11 1K 5 1 4W lt SWITCH gt 509 1 762 196 21 SWITCH TACT TIMER 5510 1 762 196 21 SWITCH DISPLAY 5511 1 762 196 21 SWITCH TACT MULTI FUNCTION CONTROL 1 512 1 762 196 21 SWITCH TACT MULTI FUNCTION CONTROL 2 5513 1 762 196 21 SWITCH TACT MULTI FUNCTION CONTROL 3 514 1 762 196 21 SWITCH TACT MULTI FUNCTION CONTROL 4 5516 1 762 196 21 SWITCH TACT 5517 1 762 196 21 SWITCH TACT DB
45. 31 802 01 BUTTON LEVER 413 3 931 805 01 SPRING 402 3 918 734 01 BELT 414 3 369 927 01 ARM CONNECT 403 3 931 794 01 BUTTON SHAFT 415 3 369 928 01 ARM RELEASE 404 3 918 741 01 SCREW 405 3 931 807 01 DAMPER GEAR 416 3 931 792 01 BUTTON R HOLDER 417 3 369 931 01 BELT 418 3 918 742 01 HOLDER MOTOR 406 3 931 806 01 GEAR HOLDER 407 3 931 793 01 BUTTON L HOLDER 419 3 343 896 01 SCREW MOTOR 408 3 931 790 01 SCREW 420 3 343 897 01 WASHER RUBBER 409 3 931 804 01 PLATE KEEP 410 3 931 803 01 CASE CASSETTE 421 3 937 331 01 MOTOR WIRE 422 3 931 808 01 LUG PLATE 411 3 931 791 01 SCREW 423 3 701 748 00 CLAMP 412 3 931 809 01 BUTTON S HOLDER M901 3372 231 1 MOTOR ASSY REEL CAPSTAN 7 9 TC MECHANISM SECTION 2 TCM YSW47C24 DECK A 453 457 E VERS HPS01 BAN gt 458 lt 456 Pa 454 479 HE901 HRP901 451 452 S EN LA S bs gt lt 454 455 455 480 DECK B Ref No Part No Description 451 1 500 322 11 HEAD WIRE E 452 3 931 789 01 SCREW 453 1 500 319 11 HEAD HOLDER DECK B 453 3 362 986 01 HOLDER HEAD DECK A 454 3 363 229 01 SCREW 455 1 500 320 11 HEAD WIRE R P DECK B 456 1 500 321 11 HEAD WIRE P B DECK A 457 3 390 817 01 LUG 458 3 362 985 01 SPRING 459 3 362 980 01 WASHER 460 3 362 982 01 PINCH ROLLER 461 3 362 981 01 PINCH ARM 462 3 362 942 01 FRAME ASSY 463 3 362 944 01 STOPPER REC 464 3 362 945 01 S
46. 31 CARBON R753 1 247 807 31 CARBON R762 1 249 429 11 CARBON R763 1 249 429 11 CARBON R764 1 249 429 11 CARBON R771 1 249 429 11 CARBON R772 1 249 429 11 CARBON R773 1 249 429 11 CARBON R821 1 249 417 11 CARBON R822 1 249 441 11 CARBON R825 1 247 887 00 CARBON R826 1 249 441 11 CARBON R848 1 249 439 11 CARBON R849 1 249 439 11 CARBON R850 1 249 429 11 CARBON R871 1 249 417 11 CARBON R872 1 249 441 11 CARBON R901 1 249 425 11 CARBON R902 1 249 425 11 CARBON R904 1 249 431 11 CARBON R905 1 249 441 11 CARBON R906 1 247 895 00 CARBON R907 1 249 440 11 CARBON R908 1 249 433 11 CARBON R909 1 249 419 11 CARBON R910 1 249 429 11 CARBON R911 1 249 421 11 CARBON R912 1 249 441 11 CARBON R913 1 249 429 11 CARBON R914 1 249 437 11 CARBON R920 1 249 441 11 CARBON R921 1 249 418 11 CARBON R922 1 249 429 11 CARBON R923 1 247 903 00 CARBON R938 1 247 807 31 CARBON R940 1 249 429 11 CARBON R941 1 249 429 11 CARBON R942 1 249 429 11 CARBON Remark Ref No Part No Description 33K 5 1 4W R951 1 249 425 11 CARBON RX30 EE 8952 1 249 425 11 CARBON 6 8K 5 1 4W F 8954 1 249 431 11 CARBON RX30 G 8955 1 249 441 11 CARBON 22K 5 1 4W 8956 1 247 895 00 CARBON GR3 AUS R957 1 249 440 11 CARBON 10K 5 1 4W 8958 1 249 433 11 CARBON RX30 AEP UK 8959 1 249 419 11 CARBON 33K 5 1 4W R960 1 249 429 11 CARBON RX30 EE R961 1 249 421 11 CARBON 4 7K 5 1 4W F GR3 E SAEMX AR R962 1 249 441 11 CARBON 22 5 1 4W R963 1 249 429 11 CARBON G
47. 389 11 4 7 5 14W F DIODE RX30 AEP UK G EE R1271 1 249 389 11 CARBON 4 7 5 1 4W D801 8 719 010 43 DIODE UZ 5 6BSC RX30 AEP UK G EE D804 8 719 987 63 DIODE 1N4148M D805 8 719 987 63 DIODE 1N4148M R1272 1 249 409 11 CARBON 220 5 1 4W R1273 1 249 409 11 220 5 14W F IC R1290 1 249 437 11 47K 5 1 4W R1295 1 249 433 11 22 5 1 4W 801 8 759 274 09 6286 R1299 1 249 389 11 4 7 5 1 4W RX30 AEP UK G EE MOTOR gt R1303 1 249 427 11 CARBON 6 8 5 1 4W M801 4672 004 MOTOR ASSY SLIDE GR3 RX30 AEP UK G EE R1303 1 249 428 11 8 2K 596 14W F RESISTOR RX30 US CND R1304 1 249 427 11 CARBON 6 8K 5 1 4W R801 1 249 401 11 CARBON 47 5 1 4W F GR3 RX30 AEP UK G EE R1304 1 249 428 11 8 2K 596 1 4W SWITCH RX30 US CND 5801 1 762 527 11 SWITCH ROTARY OPEN CLOSE VARIABLE RESISTOR gt sikak sk ak sk ake skk ake ake ake ake ake ake ake ake ake ake ake ake ake ae ak sd ak ake ake ake ake ake ake ake ake ake ake ake ake ake ote RR ae ake ake ake ake ake ake ake ake ake ake ake ake ake ake ake ake ak ak ake RV301 1 238 600 11 RES ADJ CARBON 10K RV302 1 238 600 11 RES ADJ CARBON 10K 1 658 577 11 MOTOR TURN BOARD RV303 1 238 600 11 RES ADJ CARBON 10K RV304 1 238 603 11 RES ADJ CARBON 100K RV380 1 238 599 11 RES ADJ CARBON 4 7K CAPACITOR RV401 1 238 600 11 RES
48. 4 31 CERAMIC 0 001uF 10 50V R509 1 249 419 11 CARBON 1 5K 5 1 4W C514 1 126 967 11 ELECT 47uF 20 50V R510 1 249 401 11 CARBON 47 5 1 4W C515 1 162 306 11 CERAMIC 0 01uF 20 16V 9511 1 249 403 11 68 5 14W R512 1 247 807 31 CARBON 100 5 1 4W C516 1 124 584 00 ELECT 100uF 20 10 C517 1 162 306 11 CERAMIC 0 01uF 20 16V R513 1 249 407 11 CARBON 150 5 1 4W C522 1 162 306 11 CERAMIC 0 01uF 20 16V 9514 1 249 407 11 150 5 1 4W 523 1 162 306 11 CERAMIC 0 01uF 20 16 R515 1 249 397 11 CARBON 22 5 1 4W F C524 1 162 294 31 CERAMIC 0 001uF 10 50V R516 1 249 417 11 CARBON 1K 5 14W F R517 1 249 415 11 CARBON 680 5 1 4W F C525 1 126 960 11 ELECT 20 50V C526 1 162 294 31 CERAMIC 0 001uF 10 50 R518 1 249 417 11 CARBON 1K 5 1 4W F C527 1 126 960 11 ELECT 1uF 20 50V R519 1 249 419 11 CARBON 1 5K 5 1 4W R520 1 249 421 11 CARBON 2 2K 5 14W F CONNECTOR R521 1 247 843 11 CARBON 3 3K 5 1 4W R522 1 249 427 11 CARBON 6 8K 5 14W CN501 1 568 858 11 SOCKET CONNECTOR 15 R523 1 249 431 11 CARBON 15K 5 1 4W lt DIODE gt R524 1 249 419 11 CARBON 1 5K 5 14W F R525 1 249 401 11 CARBON 47 5 14W D548 8 719 033 06 DIODE SEL5920A CLIP R526 1 249 403 11 CARBON 68 5 1 4W 0549 8 719 033 06 DIODE SEL5920A CLIP R527 1 247 807 31 CARBON 100 5 1 4W D550 8 719 811 44 DIODE TLO124 D560 8 719 011 54 DIODE UZ 4 3BS TA SAF R528 1 249 407 11 CARBON 150 5 1 4W
49. 41 26 TRANSISTOR 2SC3622A LK D1069 8 719 987 63 DIODE 1N4148M Q954 8 729 141 26 TRANSISTOR 2SC3622A LK 01001 8 729 118 01 TRANSISTOR 25 1116 01201 8 719 987 63 DIODE 1N4148M D1202 8 719 987 63 DIODE 1N4148M 01002 8 729 900 36 TRANSISTOR DTC124ES 01204 8 719 987 63 DIODE 1N4148M 01006 8 729 141 83 TRANSISTOR 25 1094 1 D1205 8 719 987 63 DIODE 1N4148M 01011 8 729 021 82 TRANSISTOR 2502396 D1251 8 719 987 63 DIODE 1N4148M 01201 8 729 140 84 TRANSISTOR 2SC1841 PAFAEA 01202 8 729 119 78 TRANSISTOR 2SC2785 HFE D1309 8 719 987 63 DIODE 1N4148M 01310 8 719 987 63 DIODE 1N4148M 01203 8 729 119 76 TRANSISTOR 2SA1175 HFE 01204 8 729 900 63 TRANSISTOR DTA124ES 01205 8 729 900 36 TRANSISTOR DTC124ES Ig MAIN Ref No Part No Description 01206 8 729 900 80 TRANSISTOR DTC114ES Q1207 8 729 422 57 TRANSISTOR UN4111 01251 8 729 140 84 TRANSISTOR 28C1841 PAFAEA RESISTOR R201 1 249 415 11 CARBON 680 5 R202 1 249 435 11 CARBON 33K 5 R203 1 249 425 11 CARBON 4 7K 5 R208 1 249 425 11 CARBON 4 7K 595 R251 1 249 415 11 CARBON 680 5 R252 1 249 435 11 CARBON 33K 5 R301 1 247 889 00 CARBON 270K 5 R302 1 249 404 00 CARBON 82 5 R303 1 247 882 11 CARBON 130K 5 R304 1 247 850 11 CARBON 6 2K 5 R311 1 247 889 00 CARBON 270K 5 R312 1 249 404 00 CARBON 82 5 R313 1 247 882 11 CARBON 130K 5 R314 1 247 850 11 CARBON 6 2K 5 R315 1 249 433 11 CARBON 22K 5 R320 1 249 432 11 CARBON 18K 5 R321 1 249 429 11 CARBON 1
50. 5 50V 0 0039uF 5 50V 0 0068uF 30 16V 0 0082uF 5 50V 2 2UF 20 50V 0 022uF 5 50V 220uF 20 16V 0 0082uF 5 100V 100uF 20 16V 100uF 20 16V 100uF 20 16V 100uF 20 16V 10uF 20 50V 10uF 20 50V 220uF 20 16V 0 01uF 20 16V 100PF 1095 50V 220uF 20 16V 220uF 20 16V 100PF 1095 50V 470PF 10 50V 0 022uF 5 50V 10uF 20 50V 680PF 1095 50V 100PF 1095 50V 390PF 1095 50V 0 022uF 5 50V 10uF 20 50V 220uF 20 16V 0 0047uF 5 50V 20 50V 4 7uF 20 50V 0 1uF 5 50V 20 50V 4 7uF 20 50V 560PF 1095 50V 0 0015uF 30 16V 27PF 5 500V 75PF 596 50V 330PF 1095 50V 100PF 5 50V 220PF 10 50V 0 1uF 50V 20 50V 0 01uF 20 16V 1000uF 20 10V 10uF 20 50V 0 1uF 596 50V 0 1uF 5 50V 22uF 20 50V 18PF 5 50V 18PF 5 50V 0 01uF 20 16V 0 01uF 20 16V MAIN Ref No Part No Description C730 1 126 964 11 ELECT C810 1 162 306 11 CERAMIC C811 1 162 306 11 CERAMIC C821 1 162 286 31 CERAMIC C871 1 162 286 31 CERAMIC C901 1 136 169 00 C902 1 136 169 00 C903 1 136 495 11 FILM C904 1 136 495 11 FILM C905 1 136 156 00 C906 1 136 156 00 C907 1 130 480 00 MYLAR C908 1 162 600 11 CERAMIC C909 1 130 474 00 MYLAR C910 1 126 964 11 ELECT C911 1 126 964 11 ELECT C912 1 136 165 00 C913 1 136 165 00 C914 1 126 964 11 ELECT C915 1 130 479 00 MYLAR C932 1 126 961 11 ELECT C933 1 126 959 11 ELECT C935 1 126 961 11 ELECT C936 1 126 964 11 ELECT C938 1 162 29
51. 6V CONNECTOR 16V 100V 1 568 834 11 SOCKET CONNECTOR 15 50V lt DIODE gt 25V 25V D21 8 719 976 99 DIODE UDZ TE 17 5 1B 50V G D41 8 719 016 74 DIODE 1SS352 TPH3 50V AEP UK EE lt FRONT END gt 25V FE1 1 233 542 11 FRONT END 4 GANG AEP UK G 50V FE1 1 693 335 11 FRONT END 3 GANG EE 50V FE2 1 233 514 11 ENCAPSULATED COMPONENT AEP UK EE 50V FE2 1 239 260 11 ENCAPSULATED COMPONENT G 50V IC 50V 25V 1021 8 759 288 54 LC72130 25V 1041 8 759 176 03 LA1835 50V 25V lt gt 25V IFT41 1 409 636 11 TRANSFORMER IF CERAMIC FILTER 16V 50V JUMPER RESISTOR 50V 50V JR1 1 216 295 11 METAL CHIP 0 595 1 10W G 50V JR2 1 216 295 11 METAL CHIP 0 595 1 10W 50V AEP UK EE AEP UK G JR3 1 216 295 11 METAL CHIP 0 5 1 10W 50V EE G 50V JR6 1 216 295 11 METAL CHIP 0 595 1 10W 16V AEP UK G JR7 1 216 295 11 METAL CHIP 0 5 1 10W 16V G 16V 50V JR8 1 216 295 11 METAL CHIP 0 595 1 10W 50V AEP UK EE 25V JR9 1 216 295 11 METAL CHIP 0 5 1 10W AEP UK G AEP UK EE JR45 1 216 295 11 METAL CHIP 0 5 1 10W 25V EE JR46 1 216 296 11 METAL CHIP 0 595 1 8W 25V JR47 1 216 295 11 METAL CHIP 0 5 1 10W AEP UK G 25V EE JR48 1 216 295 11 METAL CHIP 0 5 1 10W 50V JR49 1 216 296 11 METAL CHIP 0 5 1 8W 50V JR51 1 216 295 11 METAL CHIP 0 595 1 10W AEP UK EE 50V JR52 1 216 295 11 METAL CHIP 0 5 1 10W 16V JR53 1 216 296 11 METAL CHIP 0 5 1 8W 50V AEP UK EE 50V 10V JR54 1 216 295 11 META
52. ACK RX30 EE PANEL BACK GR3 SAF BUSHING 2104 CORD EXCEPT E MX BUSHING S 4516 CORD E MX BAND PLUG FIXED GR3 AUS RX30 UK ADAPTOR CONVERSION E CORD POWER E MX CORD POWER AUS CORD POWER CND CORD POWER US CORD POWER AEP G EE AR CORD POWER SAF CORD POWER UK TRANSFORMER POWER GR3 TRANSFORMER POWER RX30 US CND T1001 The components identified by mark or dotted line with mark are critical for safety not supplied Replace only with part number 155 specified Ref No Part No Description Remark Ref No Part No Description 451 1 664 649 11 TRANSFORMER BOARD 153 4 988 811 31 152 A 4392 597 A MAIN BOARD COMPLETE GR3 E MX AR 153 4 988 804 41 152 A 4398 503 A MAIN BOARD COMPLETE GR3 SAF 154 3 703 244 00 152 A 4392 605 A MAIN BOARD COMPLETE RX30 US CND 152 A 4392 614 A MAIN BOARD COMPLETE RX30 AEP UK 154 3 703 571 11 155 4 965 822 01 FOOT 152 A 4392 618 A MAIN BOARD COMPLETE RX30 G 156 4 956 370 12 152 A 4392 621 A MAIN BOARD COMPLETE GR3 AUS 157 1 569 007 11 152 A 4392 764 A MAIN BOARD COMPLETE RX30 EE A CNP1601 1 782 315 11 153 4 988 804 01 PANEL BACK GR3 E 153 4 988 804 11 PANEL BACK GR3 AUS A CNP1601 1 690 608 11 A CNP1601 1 690 609 21 153 4 988 804 21 PANEL BACK GR3 MX A CNP1601 1 777 070 11 153 4 988 804 31 PANEL BACK GR3 AR A CNP1601 1 777 071 11 153 4 988 810 01 PANEL BACK RX30 US A CNP1601 1 575 651 11
53. ADJ CARBON 10K C701 1 162 306 11 CERAMIC 0 01uF 20 16V RV402 1 238 600 11 RES ADJ CARBON 10K C702 1 126 964 11 ELECT 10uF 2096 50V RV403 1 238 600 11 RES ADJ CARBON 10K C705 1 162 306 11 CERAMIC 0 01uF 20 16V RV404 1 238 603 11 RES ADJ CARBON 100K CONNECTOR RELAY CN703 1 750 413 11 CONNECTOR FFC FPC 8P RY1201 1 515 920 11 RELAY 24V CN704 1 506 469 11 PIN CONNECTOR 4P TRANSFORMER lt DIODE gt T350 1 433 349 11 TRANSFORMER BIAS OSCILLATION D701 8 719 010 23 DIODE UZ 3 6BSB lt TERMINAL gt IC TM1201 1 537 240 31 TERMINAL BOARD CHECKER PIN SPEAKER 701 8 759 633 65 546411 GR3 RX30 US CND TM1201 1 537 801 11 TERMINAL BOARD SPEAKER lt MOTOR gt RX30 AEP UK G EE M701 A 4672 004 A MOTOR ASSY TURN 76 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 A sont critiques pour la s curit Ne les remplacer que par une pi ce portant le num ro sp cifi MOTOR TURN PANEL Ref No Part No Description Remark Ref No Part No Description Remark RESISTOR FLUORESCENT INDICATOR R706 1 249 411 11 CARBON 330 5 1 4W FL501 1 517 660 11 INDICATOR TUBE FLUORESCENT R707 1 249 401 11 CARBON 47 5 1 4W IC 501 8 759 438 11 ASD042FGF 022 3B9 A 4392 601 A PANEL BOARD
54. AIN BOARD COMPLETE RX30 US CND sk sk ok lee sk 2 eee ake obe be C381 1 126 933 11 C382 1 126 933 11 ELECT 4392 614 MAIN BOARD COMPLETE RX30 AEP UK C383 1 126 933 11 ELECT ak e ake ee C384 1 126 933 11 C385 1 126 964 11 ELECT 4392 618 MAIN BOARD COMPLETE RX30 G sk sk sk sk o C386 1 126 964 11 ELECT C388 1 126 934 11 ELECT A 4392 621 A MAIN BOARD COMPLETE GR3 AUS C389 1 162 306 11 CERAMIC ok sk s ke ok sj ok sk 9k se ke ok oj le SE k C390 1 162 282 31 CERAMIC C391 1 126 934 11 ELECT 4392 764 MAIN BOARD COMPLETE RX30 EE ok obe k ole se ake he ke be ke ke ak ke akak C392 1 126 934 11 ELECT C400 1 162 282 31 CERAMIC 2 A 4398 503 A MAIN BOARD COMPLETE GR3 SAF C401 1 162 290 31 CERAMIC C402 1 136 157 00 C403 1 126 964 11 ELECT 7 685 646 79 SCREW BVTP 3X8 TYPE2 N S C404 1 162 292 31 CERAMIC lt CAPACITOR gt C410 1 162 282 31 CERAMIC C411 1 162 289 31 CERAMIC C201 1 126 961 11 ELECT 2 2uF 20 50V C412 1 136 157 00 FILM C202 1 162 600 11 CERAMIC 0 0047uF 30 16V C413 1 126 964 11 ELECT C203 1 126 925 11 ELECT 470uF 20 10V C204 1 162 282 31 CERAMIC 100PF 10 50V 415 1 126 934 11 ELECT C205 1 162 282 31 CERAMIC 100PF 10 50V C421 1 130 479 00 MYLAR C422 1 126 960 11 ELECT C251 1 126 961 11 ELECT 2 2uF 20 50V C423 1 126 963 11 ELECT C252 1 162 600 11 CERAMIC 0 0047uF 30 16V C424 1 136 165 00 FILM C300 1 162
55. B Volume encoder signal input REQ GM Reguest signal from to master control CLK MG Serial clock input DATA GM Serial data output DATA MG Serial data input RESET Reset signal input PANEL SW CD door open detection input Not used LED SELECT LED select signal output AVss Ground SPEANA INI 4 Spectram analizer signal input Connected to ground KEY IN1 4 Key matrix input AVDD AVREF 5V JOG IN B Not used Pull down XT2 Not used Vss Ground 2 X tal 5 MHz LED7 LED8 LED drive signal output LEDS LED6 Not used LEDI LED drive signal output VOL IN A Volume encoder signal input JOG INA Not used Pull down RDY MG RDY signal from master control SIRCS IN SIRCS signal input IC VPP Ground LEDI11 LED13 LED drive signal output VDD 5V 5 5 SEG22 FL segment signal output V LOAD 25 for FL SEGI SEG4 FL segment signal output GR8 GR12 Abbreviation FL FLUORESCENT INDICATOR TUBE FL grid signal output C701 MASTER CONTROL TMP87CS64YF 6536 Pin Name Vss Function Ground XOUT XIN X tal 10 MHz RESET Reset signal input XOUT XIN X tal for clock 32 768 KHz GND test Ground AC CUT Back up si
56. CN308 1 568 449 11 HOUSING CONNECTOR BOARD 701 8 759 459 27 87 564 6536 CN701 1 568 834 11 SOCKET CONNECTOR 15P IC702 8 759 165 80 5 600 lt DIODE gt 16802 8 759 000 48 14052 1 901 8 759 331 39 M62427FP D201 8 719 987 63 DIODE 1N4148M 1 1001 8 759 231 53 78055 D202 8 719 987 63 DIODE 1N4148M 1 1002 8 759 604 86 M5F7807L D381 8 719 024 99 DIODE 11ES2 NTA2B D382 8 719 024 99 DIODE 11ES2 NTA2B 1003 8 759 604 86 M5F7807L D383 8 719 024 99 DIODE 11ES2 NTA2B 1004 8 759 604 90 M5F7907L 1201 8 749 920 09 STK 4152MK2K GR3 RX30 AEP UK G EE 0384 8 719 987 63 DIODE 1N4148M 1201 8 749 900 24 STK 4162MK2 RX30 US CND D385 8 719 987 63 DIODE 1N4148M 1202 8 759 111 68 uPC1237HA D386 8 719 024 99 DIODE 11ES2 NTA2B D387 8 719 024 99 DIODE 11ES2 NTA2B JACK 0450 8 719 987 63 DIODE 1N4148M J801 1 774 725 11 JACK PIN 2P VIDEO IN D451 8 719 987 63 DIODE 1N4148M J802 1 774 785 11 JACK PIN 1P SUPER WOOFER D452 8 719 987 63 DIODE 1N4148M GR3 RX30 US CND 0453 8 719 987 63 DIODE 1N4148M D701 8 719 987 63 DIODE 1N4148M lt COIL gt D702 8 719 987 63 DIODE 1N4148M L301 1 410 780 11 INDUCTOR 27mH D703 8 719 987 63 DIODE 1N4148M L351 1 414 223 11 INDUCTOR 470uH D704 8 719 987 63 DIODE 1N4148M L401 1 410 780 11 INDUCTOR 27mH D705 8 719 987 63 DIODE 1N4148M L1201 1 420 872 00 COIL AIR CORE RX30 AEP UK G EE D706 8 719 024 99
57. DIODE 11ES2 NTA2B 11251 1 420 872 00 COIL AIR CORE RX30 AEP UK G EE 0707 8 719 987 63 DIODE 1N4148M TRANSISTOR D708 8 719 987 63 DIODE 1N4148M D901 8 719 987 63 DIODE 1N4148M Q301 8 729 119 79 TRANSISTOR 2SC2785 FEK 0939 8 719 987 63 DIODE 1N4148M 0351 8 729 194 57 TRANSISTOR 2SC945 P 0940 8 719 987 63 DIODE 1N4148M 0352 8 729 194 57 TRANSISTOR 2SC945 P D1001 8 719 024 99 DIODE 11ES2 NTA2B 0353 8 729 119 77 TRANSISTOR 2SA1175 FEK 0354 8 729 119 79 TRANSISTOR 2SC2785 FEK D1003 8 719 028 23 DIODE D3SBA20 4101 D1007 8 719 987 63 DIODE 1N4148M Q380 8 729 900 89 TRANSISTOR DTC144ES D1008 8 719 001 42 DIODE UZL 11M1 0381 8 729 900 65 TRANSISTOR DTA144ES D1009 8 719 987 63 DIODE 1N4148M Q382 8 729 900 89 TRANSISTOR DTC144ES 01010 8 719 987 63 DIODE 1N4148M Q401 8 729 119 79 TRANSISTOR 2SC2785 FEK 0450 8 729 900 65 TRANSISTOR DTA144ES D1013 8 719 024 99 DIODE 11ES2 NTA2B D1014 8 719 024 99 DIODE 11ES2 NTA2B Q451 8 729 900 89 TRANSISTOR DTC144ES D1017 8 719 024 99 DIODE 11ES2 NTA2B Q701 8 729 119 78 TRANSISTOR 2SC2785 HFE D1023 8 719 934 18 DIODE HZS27 2L Q820 8 729 422 57 TRANSISTOR UN4111 D1024 8 719 024 99 DIODE 11ES2 NTA2B Q901 8 729 119 78 TRANSISTOR 2SC2785 HFE Q902 8 729 119 78 TRANSISTOR 2SC2785 HFE D1025 8 719 024 99 DIODE 11ES2 NTA2B 01026 8 719 024 99 DIODE 11ES2 NTA2B Q951 8 729 119 78 TRANSISTOR 2SC2785 HFE D1027 8 719 024 99 DIODE 11ES2 NTA2B Q952 8 729 119 78 TRANSISTOR 2SC2785 HFE D1059 8 719 987 63 DIODE 1N4148M Q953 8 729 1
58. E EE CAPACITOR C1 1 163 141 00 CERAMIC CHIP 0 001 5 50V C2 1 126 967 11 ELECT 47uF 20 16V C3 1 163 038 91 CERAMIC CHIP 0 1uF 25V C5 1 163 031 11 CERAMIC CHIP 0 01uF 50V C6 1 163 038 91 CERAMIC CHIP 0 1uF 25V C7 1 101 004 00 CERAMIC 0 01uF 50V EE C8 1 163 031 11 CERAMIC CHIP 0 01uF 50V C9 1 163 031 11 CERAMIC CHIP 0 01uF 50V C10 1 163 031 11 CERAMIC CHIP 0 01uF 50V C11 1 216 295 91 CONDUCTOR CHIP 2012 G C16 1 163 038 91 CERAMIC CHIP 0 1uF 25V C19 1 163 249 11 CERAMIC CHIP 82PF 595 50V AEP UK EE C21 1 163 141 00 CERAMIC CHIP 0 001 5 50V C22 1 163 031 11 CERAMIC CHIP 0 01uF 50V C23 1 163 235 11 CERAMIC CHIP 22PF 595 50V Lg Ref No Part No Description C24 1 163 239 11 CERAMIC CHIP C26 1 126 967 11 ELECT C28 1 126 967 11 ELECT C29 1 162 306 11 CERAMIC C30 1 126 961 11 C31 1 163 031 11 CERAMIC CHIP C32 1 163 038 91 CERAMIC CHIP C33 1 163 038 91 CERAMIC CHIP C34 1 163 091 00 CERAMIC CHIP C34 1 163 229 11 CERAMIC CHIP C35 1 163 038 91 CERAMIC CHIP C36 1 163 141 00 CERAMIC CHIP C37 1 163 141 00 CERAMIC CHIP C39 1 163 141 00 CERAMIC CHIP C40 1 163 031 11 CERAMIC CHIP C41 1 163 031 11 CERAMIC CHIP C42 1 163 038 91 CERAMIC CHIP C43 1 163 038 91 CERAMIC CHIP C44 1 163 031 11 CERAMIC CHIP C45 1 163 038 91 CERAMIC CHIP C46 1 163 077 00 CERAMIC CHIP C47 1 126 967 11 ELECT C48 1 163 031 11 CERAMIC CHIP C49 1 126 959 11 ELECT C50 1 126 960 11 ELECT C51 1 126 960 11 ELECT C52 1 126 963 1
59. ECK A si MOTOR 52 PLAY 3 2 DECK B 54 MOTOR 5 PLAY PANEL BOARD 56 2 57 REC CN5OI Note K Pare 1j Y e parts extracted from the component side Pattern from the side which enable seeing Abbreviation CND Canadian model 39 Boano German model EE East European model L MX Mexican model AUS Australian model AR Argentine model SAF South African model 99 Pa e MOTOR SLIDE Y nrw Page 46 28 TRO Waveforms 10MHz 701 XOUT 32 768kHz 1C701 XOUT Les HCD GR3 RX30 6 6 SCHEMATIC DIAGRAM MAIN SECTION See page 54 for IC Block Diagrams See page 56 for IC Pin Functions 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 9901 POWER e All capacitors are in F unl
60. ESISTOR X101 1 579 280 11 VIBRATOR CRYSTAL 16 9344MHz R703 1 249 435 11 CARBON 33K 5 1 4W R704 1 249 429 11 CARBON 10K 5 1 4W R705 1 249 417 11 CARBON 1K 5 1 4W F 1 664 647 11 HP BOARD DIODE 0551 8 719 056 13 DIODE SML79423C TP15 DISC 3 CAPACITOR 0552 8 719 056 13 DIODE SML79423C TP15 DISC 3 0553 8 719 056 13 DIODE SML79423C TP15 DISC 2 C519 1 162 294 31 CERAMIC 0 001uF 10 50V 0554 8 719 056 13 DIODE SML79423C TP15 DISC 2 C520 1 162 294 31 CERAMIC 0 001uF 10 50V D555 8 719 056 13 DIODE SML79423C TP15 DISC 1 C521 1 162 294 31 CERAMIC 0 001uF 10 50V 0556 8 719 056 13 DIODE SML79423C TP15 DISC 1 70 Ref No Part No Description Remark Ref No Part No Description CONNECTOR C335 1 162 286 31 CERAMIC CN503 1 506 468 11 PIN CONNECTOR 3P C336 1 162 286 31 CERAMIC C340 1 126 961 11 ELECT lt JACK gt C351 1 130 478 00 MYLAR C352 1 130 478 00 MYLAR J501 1 770 226 11 JACK LARGE TYPE PHONES C353 1 162 305 11 CERAMIC k sk sk ok sk sk ake oF ok sje b ake ake obe be debe ake ake ake FOR bebe EE ake R ake ake ake ake ak ake ake ake ee ee ake obe obe ake ake ake ak ake k ake ake OO C354 1 130 482 00 MYLAR C355 1 126 961 11 ELECT 4392 597 MAIN BOARD COMPLETE GR3 E MX AR C356 1 130 487 00 MYLAR sk sk ok kake ak sk ke k kk kk C357 1 126 934 11 ELECT C360 1 130 848 00 FILM A 4392 605 A M
61. FB 5518 1 762 196 21 SWITCH CLIP 5519 1 762 196 21 SWITCH TACT CLIP 5520 1 762 196 21 SWITCH TACT CLIP 5521 1 762 196 21 SWITCH TACT CLIP ERASE 522 1 762 196 21 SWITCH TACT CLIP PLAY 523 1 762 196 21 SWITCH TACT DOLBY NR Ref No Part No Description Remark 5524 1 762 196 21 SWITCH TACT MENU 1 525 1 762 196 21 SWITCH TACT MENU 2 5526 1 762 196 21 SWITCH TACT MENU 3 5528 1 762 196 21 SWITCH TACT P FILE 5529 1 762 196 21 SWITCH TACT EFFECT ON OFF 5530 1 762 196 21 SWITCH TACT SURROUND 5531 1 762 196 21 SWITCH posl HR 5532 1 762 196 21 SWITCH lt 5533 1 762 196 21 SWITCH TACT A 534 1 762 196 21 SWITCH gt PPP 535 1 762 196 21 SWITCH TACT v 536 1 762 196 21 SWITCH TACT TUNER BAND 537 1 762 196 21 SWITCH TACT FUNCTION 538 1 762 196 21 SWITCH TACT GROOVE 550 1 467 869 11 ENCODER ROTARY VOLUME lt VIBRATOR gt X501 1 760 489 11 VIBRATOR CERAMIC 5MHz skak sk sk akak be 9k zh ole be zb zh oe ake ake k kk kkk 1 658 576 11 SENSOR BOARD IC 1C702 8 749 924 18 INTERRUPTER 1391 10703 8 749 924 30 REFLECTOR GP2S28 RESISTOR R701 1 249 416 11 CARBON 820 5 14W F R702 1 249 407 11 CARBON 150 5 14W F skak sk sk 3k 3k ak akak ok bebe A 4303 514 A TCB BOARD COMPLETE A 4303 515 A TCB BOARD COMPLETE G 4303 516 TCB BOARD COMPLET
62. H gt PB A STOP PLAY 180 A PLAY MK LED10 9 e E gt gt B STOP PLAY 180 B PLAY GM DAT DATA GI 1 fo b Abbreviation B STOP REC 180 B REC LED7 LED i DATANG 3 SWITCH Bd CND Canadian model MGRDY RDY MG Lena 7 mi LED SWITCH AR Argentine model SIL gt 580 583 COM DIN COM DATA LED 43 COM CLK COM CLK RESET 0 COM DATA COM DIN LED STEREO STEREO LED SELECT 9 CONTROL TUNED TUNED RESET 20 590 rey UYNRES 1 STCE SWITCH 8n IC1003 TUNER Q701 2 REMOTE Page 18 MOTE SUMUTEON GRAPHICCONTROL GP CONTROL A IC501 D RECEIVER ACCUT 8 7 RESET 1C502 CD 7V 161002 MASTER CONTROL T1001 Dices DISC SENS eroi TRU POWER TBLL RESET S550 TT TRANSFORMER TBL R TBLR 1C702 VOLUME FF 5 pap VOLINA 4 ROTARY RECT T SENS TBL SENS gt ENCODER DFLAT DFLAT D705 VOLINB 12 0706 2 SV REG SENS SENS xis Th 11004 Am l XRST KEYIN4 25 2 62 xt D1001 1 VOLTAGE Es CD CLK CD CLK xh xmi UA D1017 IOV REG SELECTOR SECTION CD DATA CD DATA SIN 10MHz 5MHz 28 51 107 01011 3 1601 22 FOCUS SW FOCUS SW 22 sq CLK SQ DATA SQ DATA PET es D 5V 35V REG E 25V REG GR3 E AR XLAT XLAT x702 01001 1002 01006 OPEN OUT SW OPEN T sakHz ENCODER 0 XIN 6 SEGI SEG22 GR1
63. H cU 1 664 646 PANEL BOARD 2 2 BOARD J K 99 k d CHASSIS Note 0 parts extracted from the component side 1 Pattern from the side which enable seeing 47 48 6 13 SCHEMATIC DIAGRAM PANEL SECTION See page 55 for IC Pin Functions HCD GR3 RX30 Waveform 18 I 5MHz 501 X2 CNSOt P SMK L RESET RBY MG REQ G CLK MG BATA GM BATA MG 8 6N8 CD SW BOARD een I amp 815 SKIP C OPEN CLOSE EX CHANGE 1 Wow ue wow oy a a rl de da da de T da J de 18 I Uog I m LOOP 815 1 8159 E js s smse 88 IN gt Dh kaa a DTE pia isc wia 26 ders TT MT 26 2 4 1501 2 8554 9554 8552 100 222 26 gt AS8042FGF 022 3B9 SML79423C 5479423 796230 2 2609 GRAPHIC CONTROL l ra 23 8 0 3 F 76 25 2 5 5 77 25 2 49 te re ES mad E 505 ya 25 g i so 24 g EEN Hur A E 2196556606 8 G n A 22590990 3 49 D TUNER 0502 5 RIT a 5550 T D d A 5 Cosa xe gt aa es O O O R540 B iN 1 1 C522 1 571 10k 0 8 8583 ids __
64. HCD GR3 RX30 SERVICE M ANUAL US Model Canadian Model AEP Model UK Model HCD RX30 E Model Australian Model HCD GR3 HCD GR3 RX30 is the tuner deck CD and ampli fier section in MHC GR3 RX30 Photo HCD RX30 US and foreign patents licensed from Dolby i imi i Laboratories Licensing Corporation Model Name Using Similar Mechanism HCD H991AV Dolby noise reduction manufactured under license CD CD Mechanism Type CDM38 5BD19FK from Dolby Laboratories Licensing Corporation SECTION B itn BU 5BD1 DOLBY and the double D symbol are trade iii Pe marks of Dolby Laboratories Licensing Corporation Optical Pick up Type KSS 213B K N TAPE Model Name Using Similar Mechanism HCD D270 G3100 N255 Manufactured under license from Dolby Laborato DECK ries Licensing Corporation Dolby the double D SECTION Tape Transport Mechanism Type TCM YSW47C24 symbol are Pro Logic are trademarks of Dolby Laboratories Licensing Corporation For the U S model AUDIO POWER SPECIFICATIONS POWER OUTPUT AND TOTAL HARMONIC DISTORTION With 6 ohm loads both channels driven from 70 20 kHz rated 50 watts per channel minimum RMS power with no more than 0 9 total harmonic distortion CD player section System Compact disc and digital audio system Laser Semiconductor laser Laser output Max 44 6 W This output is the value measured at a distance of 200 mm from the object
65. INTERFACE PROCESSOR aE MUTE LocK S 47 sack TEST 6 685 C7 EXCK DIGITAL PLL DEMODULATOR 5850 9 SCOR vss 10 T 42 vss Avss 1 ASYMMETRY 41 WFCK 12 CORRECTOR 40 EMPH DIA TAL 9 INTERFACE UT 39 DOUT r 68 BIAS 5 80 st Ss 86 XTSL 16K ERROR 35 AYO RAM CORRECTOR 35 ASYE 34 19 83 MNTO x lt O x lt m Li s m x Ok 652556556 55 7 52 IC21 LC72130 AIN2 AIN1 FMIN AMIN 102 o 5 09 09 ALLOW COUNTER 1 16 1 17 4bits Y REFERENCE DIVIDER SWALLOW COUNTER 1 16 1 17 4bits PHASE DETECTOR CHARGE PUMP PIN DATA SHIFT REGISTER LATCH 2 3 0 9 8 5 8 j E 41 1 1835 DECODER ANTI BIRDIE STEREO DRIVE S CURVE
66. IP 68K 596 1 10W C129 1 163 038 91 CERAMIC CHIP 0 1uF 25V C130 1 164 336 11 CERAMIC CHIP 0 33uF 25V R107 1 216 093 00 METAL CHIP 68K 5 1 10W C131 1 163 038 91 CERAMIC CHIP 0 1uF 25V R108 1 216 093 00 METAL CHIP 68K 596 1 10W R109 1 216 097 91 METAL GLAZE 100K 5 1 10W C132 1 163 037 11 CERAMIC CHIP 0 022uF 10 25V R112 1 216 083 00 METAL CHIP 27K 596 1 10W C133 1 163 145 00 CERAMIC CHIP 0 0015uF 5 50V R113 1 216 083 00 METAL CHIP 27K 5 1 10W C134 1 164 346 11 CERAMIC CHIP 16V C135 1 163 251 11 CERAMIC CHIP 100 596 50V R114 1 216 101 00 METAL CHIP 150K 5 1 10W C136 1 164 005 11 CERAMIC CHIP 0 47uF 25V R115 1 216 101 00 METAL CHIP 150K 596 1 10W R116 1 216 061 00 METAL CHIP 3 3K 5 1 10W C137 1 164 232 11 CERAMIC CHIP 0 01uF 50V R117 1 216 069 00 METAL CHIP 6 8K 5 1 10W C139 1 163 235 11 CERAMIC CHIP 22 596 50V R118 1 216 049 91 METALGLAZE 1K 5 1 10W C140 1 163 235 11 CERAMIC CHIP 22 596 50V C141 1 163 038 91 CERAMIC CHIP 0 1uF 25V R119 1 216 089 91 METAL GLAZE 47K 5 1 10W C142 1 163 038 91 CERAMIC CHIP 0 25V R120 1 216 089 91 METAL GLAZE 47K 5 1 10W R121 1 216 114 00 METAL GLAZE 510K 5 1 10W C145 1 135 201 11 TANTALUM CHIP 10uF 20 4V R122 1 216 097 91 METAL GLAZE 100K 5 1 10W C146 1 135 201 11 TANTALUM CHIP 10uF 20 4V R123 1 216 099 00 METAL CHIP 120K 5 1 10W BD SW CONNECTOR HP Ref No Part No Description Remark Ref No Pa
67. L CHIP 0 5 1 10W 16V lt JUMPER RESISTOR gt 16V 16V JW4 1 249 413 11 CARBON 470 5 1 4W 50V AEP UK G AEP UK G JW5 1 249 413 11 CARBON 470 5 1 4W AEP UK G lt COIL gt L2 1 414 142 11 MICROINDUCTOR 1 AEP UK G L3 1 410 521 11 MICRO INDUCTOR 100uH TCB TRANSFORMER Ref No Part No Description Remark Ref No Part No Description Remark 14 1 410 515 11 INDUCTOR 33uH AEP UK G R43 1 216 042 00 METAL CHIP 510 5 1 10W L41 1 407 500 00 MICRO INDUCTOR 4 7mH AEP UK EE R44 1 216 013 00 METAL CHIP 33 5 1 10W L41 1 410 119 11 MICRO INDUCTOR EL TYPE 1mH G R45 1 247 843 11 CARBON 3 3K 5 1 4W R46 1 216 073 00 METAL CHIP 10K 5 1 10W lt FILTER gt R47 1 216 097 91 METAL CHIP 100K 5 1 10W LPF41 1 239 845 11 FILTER LOW PASS R48 1 249 417 11 CARBON 1K 5 1 4W LPF42 1 239 845 11 FILTER LOW PASS R49 1 216 049 91 METAL CHIP 1 0K 5 1 10W R50 1 216 065 00 METAL CHIP 4 7K 5 1 10W lt TRANSISTOR gt R51 1 216 065 00 METAL CHIP 4 7K 5 1 10W R53 1 249 429 11 CARBON 10K 5 1 4W Q1 8 729 201 27 TRANSISTOR 2SC2715Y TE85L Q2 8 729 201 27 TRANSISTOR 2SC2715Y TE85L R55 1 216 162 00 METAL CHIP 33 5 1 8W Q3 8 729 201 27 TRANSISTOR 2SC2715Y TE85L R56 1 249 393 11 CARBON 10 5 14W Q4 8 729 201 27 TRANSISTOR 2SC2715Y TE85L R91 1 216 295 11 METAL CHIP 0 5 1 10W Q5 8 729 424 08 TRANSISTOR UN2111 AEP UK EE R92 1 216 073 00 METAL CHIP 10K 5 1 10W Q9 8 729 216 22 TRANSISTOR 2SA812 M5M6 AEP UK EE
68. NED STEREO lt rss ST R C52 4 7 50V AEP UK 6 A 10 50 E us C36 1000p 1680 1 M LL eee eee eoees ged gE L 2 MAIN BOARD CN250 Page 31 Waveform 4 5MHz 1 21 XOUT oF HCD GRS RXSO 6 5 PRINTED WIRING BOARD MAIN SECTION See page 16 for Circuit Boards Location E 2 3 4 5 6 7 B8 85212 00 T 2 B 14 Bee 16 J 9 20 2 sp 22 2 Rte TUNER lons Rx30 U D MAIN BOARD I TUNER UNIT 15 SUPPLIED US CN INAS THE ASSEMBLED BLOCK TRANSFORMER BOARD Semiconductor Location net no 01 IC302 IC303 16304 701 1C702 802 901 1C1001 1002 1003 1004 1C1201 101202 GR3 AUS SAF RX30 AEPUK G EE F 6 F4 RX30 US CND 2 JW1010 Q301 Q351 0352 0353 0354 0380 0381 0382 0401 0450 0451 Q701 Q820 Q901 0902 0951 0952 0953 0954 01001 1002 1006 01011 01201 01201 01203 01204 01205 01206 01207 Q1251 HP901 PLAYBACK HEAD E 3 x HRP901 RECORD PLAYBACK HEAD JW YMI201 D
69. ORISLIDE chape Cell SE MOTOR BRIVER I 5801 OPEN CLOSE CN801 LOA IN O 5 42 gue NEP 3 7 2 gt c EEI mmo N 2 m z ol DENG Loin MAIN BOARD EM ME poem s Z 2 ee the i C MM MEE Lo vec Page 32 ioi gy 50v gi 1 14 MBO1 SLIBE MOTOR D SENSOR BOARD MOTOR TURN BOARD 811 TURN MOTOR 3 ROTARY ENCODER C703 1C702 CONNECTOR BOARD NOTE BU TRAY ADDRESS DET 8150 SENSOR TABLE SENSOR capacitors are in IF unless otherwise noted 1 SOW or less are not indicated except for electrolytics and tantalums e ALI resistors are in Q and 1 AW or less unless otherwise specified B Line e Voltages ond waveforms are dc with respect to ground ANI NGANG under no signal conditions CN203 no mark STOP CNET Page 32 Voltages are taken with a Input impedance 0 0 LOAD OUT 0 _ LOAD OUTED ___LOA OUT LM Voltage voriations be noted due to normal produc 09 tion tolerances SENSOR BOARD 970 INVERTER 658 575 1 658 576 09 warn poneo Page 28 Note parts extracted from the component side Pattern from the side which enable seeing
70. OTOR 55 B STOP PLAY DECKB 57 4 BREC REC i 09 EEE MAIN SECTION Page 23 20 CD SECTION X101 AF 9344MHz OPTICAL PICK UP BLOCK ENSEM FOCUS TRACKING SERVO DIGITAL FILTER I EFM COMPARATOR 1101 1 2 99 94 4 ID D A CONVERTER E 1 104 DETECTOR 8 ek gt 5 RFI RFO DATA LOUT L CH i be 9 DIGITAL SIGNAL PROCESSOR uer CLV SERVO M 1 103 D RCH b 68 F 45 E SENS RV102 I FOCUS Top z zc FEBIAS 27 23 FEI 56 57 59 3 6 61162163 34647 49 60 FE O FEO 4 3 M CD CLK TAM 3 4 TE TAO 3 CD DATA RV103 TRACKING DATA 2 GAIN Q0 5008 I i SQDATA Q101 102 83 LD i gt SENS G4 PHD FGD 4 bru FOCUS SW XRST XLAT Focus TRACKING 7 COIL N o 18 TRACKING 5 47 COIL DRIVE 7 9 Que c T SENS FOCUS TRACKING 1670
71. P2 2 A 4303 515 A TCB BOARD COMPLETE G 5 4 978 748 01 CASE BLACK 4303 516 BOARD COMPLETE 2 1 233 544 11 ENCAPSULATED COMPONENT RX30 US CND 4 983 736 01 CASE SILVER 2 1 233 545 11 ENCAPSULATED COMPONENT 6 1 773 020 11 WIRE FLAT TYPE 15 CORE SAF GR3 EXCEPT SAF 6 1 782 082 11 WIRE FLAT TYPE 15 CORE EXCEPT SAF 2 1 233 546 11 ENCAPSULATED COMPONENT GR3 SAF 7 1 776 240 11 WIRE FLAT TYPE 19 CORE 7 2 FRONT PANEL SECTION 1 Supplied with J501 Remark PANEL BOARD COMPLETE EXCEPT SAF PANEL BOARD COMPLETE SAF BUTTON MD A BLACK BUTTON MD A SILVER BUTTON MD A BLACK BUTTON MD B SILVER INDICATOR TUBE FLUORESCENT 53 i p 51 MS Supplied with S550 52 Ref No Part No Description Remark Ref No Part No Description 51 X 4948 140 1 LID A ASSY CASSETTE SILVER 58 A 4392 601 A 51 X 4948 247 1 LID A ASSY CASSETTE BLACK 58 A 4398 500 A 52 X 4948 141 1 LID B ASSY CASSETTE SILVER 59 4 978 826 01 52 X 4948 248 1 LID B ASSY CASSETTE BLACK 59 4 978 826 21 53 4 991 934 01 KNOB VOL BLACK 60 4 978 827 01 53 4 991 934 11 KNOB VOL SILVER 60 4 978 827 21 54 4 978 830 01 BRACKET HP 61 4 978 168 01 HOLDER FL TUBE 55 1 664 647 11 HP BOARD 62 4 932 810 11 CUSHION FL 56 4 951 620 01 SCREW 2 6X8 BVTP FL501 1 517 660 11 5 1 664 648 11 CD SW BOARD 7 3 FRONT PANEL SECTION 2 104 112 Ref No
72. PLACER CES COMPOSANTS QUE PAR DES 5 SONY DONT LES NUM ROS SONT DONN S DANS CE MANUEL OU DANS LES SUPPL MENTS PUBLI S PAR SONY SECTION 1 SERVICING NOTE 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 HOW TO OPEN THE DISC TRAY WHEN POWER SWITCH TURNS OFF Q Remove the Case Pull out the disc tray FL Display Tube LED All Lit and Key Check mode When TUNER BAND DISPLAY and MENU 2 buttons are pressed simultaneously the FL display tube and LEDs will all light up Press any button to enter the key check mode When the key check mode is entered the FL display tube displays KEY 100 Each time a button is pressed the counter increases in the following order KEY 2 KEY 3 KEY 4 If buttons already pressed once are pressed again the counter will not increase When the VOLUME knob is rotated in the direc tion the count increases in the following order 000102 When rotated in the direction it decreases in the following order 00 09 0 8 T
73. PRING 465 3 362 943 01 PLATE FUNCTION 466 3 362 946 01 LEVER SW 461 Remark Ref No Part No Description Remark 467 3 362 958 01 SCREW 468 3 362 947 01 LEVER REC 469 3 362 954 01 SPRING 470 3 362 955 01 SPRING 471 3 362 956 01 SPRING 472 3 932 552 01 SPRING 473 3 362 953 01 PAUSE 474 3 362 948 01 LEVER PLAY 475 3 362 949 01 LEVER REW 476 3 362 950 01 LEVER FF 477 3 362 951 01 LEVER SE 478 3 362 952 01 LEVER PAUSE 479 3 362 984 01 HEAD BASE 480 3 362 983 01 SPRING HE901 1 500 318 11 HEAD E ERASE DECK HP901 1 543 424 21 HEAD PLAYBACK DECK HRP901 1 543 424 21 HEAD RECORD PLAYBACK DECK B 67 7 10 TC MECHANISM SECTION 3 TCM YSW47C24 S3 DECK A 514 S6 DECK B 533 p Eee 513 S2 DECK A S5 DECK B S1 DECK A SA DECKB 529 517 520 p 518 519 AN 521 N CC Ref No Part No Description Remark Ref No Part No Description Remark 501 X 3363 611 1 REEL 521 3 362 969 01 IDLER ASSY PF 502 3 362 962 01 REEL ASSY 522 3 918 736 01 WASHER 503 3 372 120 01 SPRING 523 X 3363 315 1 GEAR CAM 504 3 918 735 01 SPRING 524 3 369 962 01 SPRING COMPRESSION 505 3 932 553 01 PLATE SPRING BT 525 3 369 961 01 WASHER 506 3 362 965 01 IDLER FF 526 3 366 352 01 SCREW 507 3 362 961 01 SPINDLE 527 3 362 973 01 AS BASE 508 3 362 960 01 PULLEY IDLER 528 3 362 978 01 SPRING PLATE
74. PROD KLASS 1 LASERAPPARAT UCT MARKING is located on SAF model the rear exterior US model 4 988 810 0 CND model 4 988 810 1 This caution label is located AEP model 4 988 811 0 inside the unit G model 4 988 811 1 UK model 4 988 811 2 EE model 4 988 811 3 SAFETY CHECK OUT After correcting the original service problem perform the follow ing safety checks before releasing the set to the customer Check the antenna terminals metal trim metallized knobs screws and all other exposed metal parts for AC leakage Check leakage as described below LEAKAGE 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 Leak age current can be measured by any one of three methods 1 A 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 ofa 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 pas sive VOM that is suitable Nearly al
75. R3 AUS R964 1 249 437 11 CARBON 3 3K 5 1 4W R970 1 247 903 00 CARBON RX30 AEP UK G 8973 1 247 903 00 CARBON 6 8K 5 1 4W R1001 1 249 421 11 CARBON GR3 E SAEMX AR RX30 EE R1002 1 249 409 11 CARBON 100 5 1 4W R1011 1 249 421 11 CARBON 100 5 1 4W R1023 1 249 417 11 100 5 1 4W R1201 1 249 417 11 CARBON 10K 5 1 4W R1202 1 249 437 11 CARBON 10K 5 1 4W 1203 1 249 413 11 10 5 1 4W 81204 1 249 437 11 CARBON 10 5 1 4W 81205 1 260 103 11 CARBON 10 5 1 4W R1207 1 260 103 11 CARBON 10 5 1 4W A R1210 1 208 602 11 WIREWOUND 1K 5 14W F R1211 1 249 417 11 CARBON 100 5 1 4W R1212 1 249 431 11 CARBON 220 5 1 4W 1213 1 249 441 11 CARBON 100 5 1 4W R1214 1 260 099 11 CARBON 68K 5 1 4W GR3 RX30 US CND 81217 1 260 099 11 CARBON R1218 1 260 076 11 CARBON 68K 5 1 4W R1220 1 249 389 11 CARBON GR3 RX30 US CND 10K 5 1 4W R1221 1 249 389 11 CARBON GR3 RX30 US CND 1K 5 14W R1222 1 249 409 11 100 5 1 4W 4 7K 5 14W F R1223 1 249 409 11 81224 1 249 429 11 CARBON 4 7K 5 14W R1225 1 249 429 11 15 5 1 4W A R1226 1 215 868 00 METAL OXIDE 100K 5 1 4W R1227 1 249 429 11 470 5 1 4W R1228 1 247 891 00 CARBON 82K 5 1 4W R1229 1 249 429 11 CARBON 22K 5 1 4W R1230 1 249 429 11 1 5 5 1 4W R1231 1 249 417 11 10 5 1 4W R1233 1 249 426 11 2 2K 5 14W F 100K 5 1 4W R1233 1 249 427 11
76. ae ED oup meme eue Ku k p Ai CN203 8P TTS __ __ ES SRE I 1C702 EJ lt H P 3W gt Q RESET euge CLUB zu C 09 E FN Se LI IIIA c 6666666566 O VF jO VE 20 VFBP 25 gt gt BEITR 544 BISC SENS 9 GND TRAY SENS R8Y MG O REQ GM 80 CLK MG O DATA GM DATA MG O 8 GN8 NO 5 H P R H P L O H P SW O R Page 41 E CONNECTOR BOARB MOTOR 9 196 41 Poge 50 PANEL BOARD CN701 CN801 CNS01 32 33 34 HCD GR3 RX30 6 7 SCHEMATIC DIAGRAM DECK SECTION See page 28 for Printed Wiring Board Main board See page 54 for IC Block Diagrams MAIN BOARD 2 2 R381 470 s 6501 270k C301 470p RV301 9 9 R402 82 502 82 R401 270k C401 470p R382 470 HRP901 RECORE PLAYBACK R312 AN C311 390p R311 270 Me C411 390p 270x REC PB SWITCH PB LEVEL L A L 10k CFA 80 z Sa A PB LEVEL R 7 7 PB LEVEL R 7 7 EQQUT R RV403 DUT REC LEVEL R RE 1 M lk C435 220p id 0 0047 R423 RV403 1424 10k CFA
77. ata output K CON ON Not used LIDDED LED Disc No LED drive signal output Not used PROLOG ON Not used DBFB HIGH DBFB switching signal output URG STB STD BY Not used URG SIG ON Not used TCA Deck A B select output 57 Pin Name NORM Function NORMAL HIGH control signal output Not used BIAS OFF Bias oscillation output REC MUTE Mute output NR OFF Dolby ON OFF signal output PB REC PB control signal output PASS AMP DOLBY Dolby switching signal output LINE MUTE ON Mute signal output for deck CAP M HIGH Capstan motor control signal output Not used A TRG B TRG Trigger motor control signal output Not used TRG LOW Trigger motor high low contorol signal output Not used CAP M ON Capstan motor ON OFF control signal output Not used STEREO Stereo dection signal from tuner TUNED Tuned detection signal from tuner ST CE Latch signal output for tuner DELAY SEL MIC Not used DELAY ON DELAY LEVEL A DELAY LEVEL B 1 I O Notused Connected to ground Vpp 45V NOTE tems marked are not stocked since they are seldom required for routine service So
78. eck B becomes within 2 and 0 5 4 Insert the CS 123 blank tape into the deck A and insert the WS 48B into the deck B then playback them simultaneously Be sure to check that the deck B s frequency counter reading becomes 3000 50 Hz Adjustment Location MAIN board Playback Level Adjustment Deck A Deck B Procedure Mode Playback test tape P 4 L300 315Hz OdB bea main board CN307 Pin L CH Pin 3 R CH level meter Deck is RV301 L CH and 401 R CH Deck B is RV302 L CH and RV402 R CH so that adjustment within the following adjustment level Adjustment level CN307 playback level 301 5 to 338 3 mV 8 2 to 7 2 dB level difference between the channels within 0 5 dB Adjustment Location MAIN board 11 Record Bias Adjustment Deck B Procedure 1 Mode Record VIDEO IN 1 315Hz 2 2 2 91 2 MV 23 6 dB AF OSC blank tape 6000 CS 123 attenuator 8 Logo x set 2 Mode Playback recorded level meter position set main board CN307 Pin L CH Pin 3 R CH Confirm playback the signal recorded in step 1 become adjustment level as follows If these levels do not adjustment level adjustment the RV304 L and 404 R CH on the main board to repeat steps 1 and 2 Adjustment level Playback output of 10kHz level diffrence against 315Hz reference should be 0 5 dB Adjustment Location MAIN board Record Leve
79. ess otherwise noted pF e Voltages are taken with a VOM Input impedance TOMO EQ VOLUME 9902 4 PEE BACK SOW or less are not indicated except for electrolytics Voltage variations may be noted due to normal produc x 29 SWITCH P and tantalums tion tolerances 4 n M giat ce 58 dd e AlI resistors are in Q ond 1 4W less unless otherwise Woveforms are taken with a oscilloscope REC 5955 acr j 9901 en SNR B e 303 3 2 SHIP dium Rags 2502785 oe specified Voltage variations may be noted due to normal produc BET te 9 7 77 2n Dm internal component tion tolerances FUNCTION COM LOGIC OG OG 4055585755 5554 SOOO 6596 DOGO 43 dao so 214 o E 61202 R1202 bl ist i 29 e SSES S Ud Ee T T 120218170 inonfiommable resistor 116104 numbers refer to waveforms d i 1 1 5 AKA ss lus fusible resistor Abbreviation 9 eH S Ue MUTE za Baa j D GRAPHIC EGUALIZER 1802000 Ww qan LR panel designation CNB Canadian model s Se 470 ke ii ex 15 556 G German model C940 47 10V m C QD m RE su sl Note Note EE East European model 591 28 36 Av085 1 31 8 x E i s zii mus nya Or gl The components identi es composants identifi s par
80. gnal input GO BI wl pte SUPER WOOFER ON Notused Pull up ST MUTE ON Mute signal output for tuner En 180 A PLAY N 180 B PLAY 180 Tape detection signal input CLOSE DOOR SW Not used Pull up BD UP 5CD Disc table up detect Not used Pull down TRAY CLOSE ICD Loading in detection signal input Connected to ground ENCODER 0 ENCODER 1 ENCODER 2 Disctray address detect encoder input N OUT SW OPEN Loading out detection signal input N LOAD IN N N LOAD OUT Loading motor control signal output N TBL L N E TBL R Table motor control signal output N un SCOR Sub code sync signal input N ON TBL SENS CD Table sensor signal input RDS INT RDS data start input Not used RDS DATA RDS data start output Not used N DF LAT Latch signal for digital filter SENS Table sence signal input XRST Reset signal output for CD N MG RDY Ready signal to graphic control Test mode input Q2 R GM REQ Request signal from graphic control MG CLK Clock signal to graphic control ON GM DATA Data input from graphic control
81. ive lens surface on the Optical Pick up Block with 7 mm aperture MICROFILM SPECIFICATIONS Wavelength Tuner section FM stereo FM AM superheterodyne 780 790 nm MW LW UK East European models 531 1 602 kHz with the interval set at 9 kHz 153 279 kHz with the interval set at 3 kHz 531 1 602 kHz with the tuning interval set at 9 KHz 530 1 710 KHz with the tuning interval set at 10 kHz tuner Other models FM tuner section AM Tuning range 87 5 108 0 MHz Antenna FM lead antenna Antenna terminals 75 ohm unbalanced Antenna Intermediate frequency 10 7 MHz AM tuner section Tuning range US Canadian models AM German models AM AM loop antenna External antenna terminals Intermediate frequency 450 kHz Amplifier section 531 1 710 kHz with the tuning interval set at 9 kHz 530 1 710 kHz with the tuning interval set at 10 kHz 531 1 602 kHz with the interval set at 9 KHz US Canadian models Continuous RMS power output 60W 60W 6 ohms at 1 kHz 596 THD Continued on next page COMPACT DISC DECK RECEIVER ON Y AEP UK German East European models DIN power output 40W 40W 6 ohms at 1 kHz DIN Continuous RMS power output 50W 50W 6 ohms at 1 kHz 10 THD Music power output 85W 85W 6 ohms at 1 kHz 10 THD Other models Peak music power output 800W Continuous RMS power
82. kHz 10dB CN307 level meter Pin L CH Pin R CH main board CN307 Pin GND 2 Turn the adjustment screw and check output peaks If the peaks do not match for L CH and R CH turn the adjustment screw so that outputs match within 1 dB of peak L CH peak within 1 R CH peak screw position 7 screw L CH R CH position peak peak 3 Mode Playback test tape 4 100 main board 10kHz 10dB CN307 PI LEH oscilloscope Pin GND Pin R CH Waveform of oscilloscope 90066 135 180 good wrong 4 After the adjustments apply suitable locking compound to the parts adjusted Adjustment Location 5 SS i m HE ou t Adjustment screws REC PB head deck B or PB hear deck A Tape Speed Adjustment Deck A Deck B Procedure Mode Playback test tape WS 48B 3kHz 0dB frequency counter set main board CN307 Pin L CH Pin R CH 1 Insert the WS 48B into the deck B and playback 2 Adjust the RV380 so that the frequency counter reading becomes 3000 x 10 Hz 3 Stop the deck B Insert the WS 48B into the deck A to playback Be sure to check that the difference of the frequency compared with the d
83. l Adjustment Deck B Procedure 1 Mode Record VIDEO IN 315Hz 51 2 mV 23 6 dB AF OSC blank tape CS 123 6000 attenuator c jeg Lay Ll 2 Mode Playback recorded portion level meter main board CN307 Pin L CH Pin R CH Confirm playback the signal recorded in step 1 become adjustment level as follows If these levels do not adjustment level adjustment the RV303 L CH and 403 R CH on the main board to repeat steps 1 and 2 Adjustment level CN307 playback level 47 2 to 53 0 mV 24 3 to 23 3 dB Adjustment Location MAIN BOARD Component Side RV303 IC303 RV403 RV 302 e AN RV401 RV RV301 402 RV304 KA RV380 RV404 12 TUNER SECTION OdB 1pV Note 1 As a front end 1 is difficult to repair if faulty replace it with new one Note 2 No adjustment is needed due to a tuner pack for except AEP UK German East European models AM Tuned Level Adjustment Note FM Tuned Level adjustment should be performed after this AM Tuned Level Adjustment Setting Band AM or MW loop antenna loop antenna Supplied accessories AM RF SSG AM antenna 60cm terminal TM1 30 amplitude modulation by 400Hz signal Field strength dB uV m SSG output level dB uV m 26dB Modulation 999 kHz at 9 kHz step 1 050 kHz at 10 kHz step Procedure Adjustment Location 1 Set the output of SSG so that
84. l 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 15 Earth Ground Fig A Using an AC voltmeter to check AC leakage SAFETY RELATED COMPONENT WARNING COMPONENTS IDENTIFIED BY MARK 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 TABLE OF CONTENTS 1 SERVICING NOTE 4 2 GENERAL ere Red 5 3 DISASSEMBLY 3s Eoading Panel a aa dietis 7 352 Front Panel etiem Pb 7 3 3 TC Mechanism Deck rrini 8 3 4 CD SW Board Panel Board 2 3 5 DISC a NAN a AE qwan ERO D Odi RN 9 4 MECHANICAL ADJUSTMENTS 10 5 ELECTRICAL ADJUSTMENTS 10 6 DIAGRAMS 6 1 Circuit Boards Location ettet eet 16 6 2 Brock Diagrams Tuner SECU ON ncc om t C n ERE SEES dos 17 Deck Section CD Section creep edicere eri c VERE EROS Main Section 6 3 Printed Wiring Board Tuner Section 25 6 4 Schematic Diagram Tuner Section 26 6 5 Printed Wiring Board Main Section 28
85. marque sont critiques pour la s curit Ne les remplacer que par une pi ce portant le num ro sp cifi MAIN MOTOR SLIDE MOTOR TURN Ref No Part No Description Remark Ref No Part No Description Remark R1242 1 249 429 11 CARBON 10K 5 1 4W VIBRATOR R1243 1 249 383 11 CARBON 1 5 5 1 6W F R1245 1 249 433 11 CARBON 22 5 1 4W X701 1 579 175 11 VIBRATOR CERAMIC 10M Hz X702 1 567 098 41 VIBRATOR CRYSTAL 32kHz R1249 1 249 389 11 CARBON 4 7 596 1 4W RX30 AEP UK G EE 3k akak akak skak ak kak ak ak ak ak akak ok ke ak ole ole ak ak ak ak kak se sje akak akak 3e akak kak akak akak akak kakak obe akak kakak akak k k kk R1250 1 249 421 11 CARBON 2 2K 596 14W F R1251 1 249 417 11 5 14W F 1 658 578 11 MOTOR SLIDE BOARD R1252 1 249 437 11 CARBON 47K 5 1 4W ELLER ELEC ES R1253 1 249 413 11 CARBON 470 5 1 4W lt CAPACITOR gt R1254 1 249 437 11 CARBON 47K 5 1 4W R1255 1 260 103 11 CARBON 2 2K 5 1 2W C801 1 162 306 11 CERAMIC 0 01uF 20 16V R1257 1 260 103 11 2 2K 5 1 2W C804 1 162 306 11 CERAMIC 0 01uF 20 16V A R1260 1 208 602 11 WIREWOUND 0 22 1095 2W F C805 1 126 964 11 ELECT 10uF 20 50V R1261 1 249 417 11 CARBON 1K 5 1 4W CONNECTOR R1262 1 249 431 11 CARBON 15K 5 1 4W R1263 1 249 441 11 CARBON 100K 5 1 4W CN801 1 568 947 11 PIN CONNECTOR 9P R1268 1 260 076 11 10 5 1 2W R1270 1 249
86. me delay should be anticipated when ordering these items Color Indication of Appearance Parts Example KNOB BALANCE WHITE RED v v Parts color Cabinets color The mechanical parts with no reference number in the exploded views are not supplied 7 1 CASE SECTION SECTION 7 EXPLODED VIEWS Hardware mark list and accessories and pack ing materials are given in the last of this parts list Abbreviation CND Canadian model G German model EE East European model SAF South African model MX Mexican model AR Argentine model AUS Australian model The components identified by mark N 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 CDM38 5BD19 59 1 D B 1 Ref No Part No Description Remark Ref No Part No Description Remark 1 4 988 802 01 PANEL LOADING BLACK RX30 3 1 769 977 11 WIRE FLAT TYPE 13 CORE GR3 SAF 1 4 988 802 11 PANEL LOADING BLACK GR3 3 1 782 079 11 WIRE FLAT TYPE 13 CORE 1 4 988 802 21 PANEL LOADING SILVER GR3 GR3 EXCEPT SAF RX30 US CND 1 4 988 802 31 PANEL LOADING SILVER RX30 3 1 782 081 11 WIRE FLAT TYPE 15 CORE 2 A 4303 514 A TCB BOARD COMPLETE AEP UK RX30 AEP UK G EE 4 3 363 099 01 SCREW CASE 3 T
87. o exit form the test mode press TUNER BAND DIS PLAY MENU 2 buttons simultaneously again How to reset all Pressing the TUNER BAND DISPLAY and MENU 3 but tons simultaneously all are rest and returned to as when the was shipped 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 ob serve from more than 30 cm away from the objective lens LASER DIODE AND FOCUS SEARCH OPERATION CHECK Carry out the 5 curve check in CD section adjustment and check that the S curve waveform is output three times Switching the channel step 9 KHz 10 KHz Press ENTER NEXT button POWER jbutton simultaneously to switch the AM channel step 9 KHz and 10 KHz Be sure not to change with carelessness Turn the cam to the direction of arrow SECTION 2 This section is extracted from GENERAL instruction manual s sr 15 EFFECT ON OFF button 19 i TUNER BAND button 12 Index to Parts and 17 FUNCTION button 7 Controls CLIP A C buttons 10 CLIP ERASE button 10 CLIP PLAY button 10 Refer to the pages indicated in parentheses for details on how to use the c
88. ontrols 1 4 5 indes Controls with an asterisk have indicators 27 sclves on themselves Deck A 14 Tape operating buttons s D gt play button 14 Front Panel 4 rewind button 14 gt gt fast forward button 14 10 BS stop eject button 14 li pause button 14 m rec button 15 for deck only miy 25 EQ EDIT button 20 3 ENTER NEXT button 9 3 27 DBFB button 19 68 GROOVE button 19 6 Tue VOLUME button 19 17 BO MULTI CONTROLLER 7 8 Deck B 14 9 58 MULTI FUNCTION CONTROL 26 buttons 20 27 128 The button you can operate the CD player tuner and the tape player light up 29 pe player light up i CD player 30 VALL DISCS PLAY MODE REPEAT 24 DISC SKIP EX CHANGE button 7 LOOP button 11 POWER button 7 TUNING TUNER sreneo Disc tray 7 TIMER button 21 6 PHONES jack 19 DISPLAY button 5 SURROUND button 19 9 MENU 1 3 buttons 19 DISC 1 3 buttons 7 amp OPEN CLOSE button 7 stop button 7 00 play pause button 7 P FILE button 20 CLOCK SET ESET SELECT Rear panel ED Len Lens om mim Les Lan 0000000000000000000000000 000000000000 000000000000 0000000000000000000000000 0000000000000000000000000 VIDEO in jacks 22 2 SPEAKER jacks 4 3 SUPER WOOFER jack 23 GR3 RX30 US Canadian model 4 ANTENNA terminals 4 Di
89. r switch on 3 Put disc YEDS 18 in and playback 4 Adjust RV101 so that the waveform is clear Clear RF signal waveform means that the shape 0 can be clearly distinguished at the center of the waveform 5 After adjustment check the RF signal level RF signal VOLT DIV 200 mV TIME DIV 500 nS 000000000000 NNN level 1 3 0 3 Vp p S Curve Check oscilloscope BD board lO TP FEO O 10 TP VC 0 9 Procedure 1 Connect oscilloscope to test point TP FEO 2 Connect between test point TP FOK and Ground by lead wire 3 Turn Power switch on 4 Put disc YEDS 18 in and turned Power switch on again and actuate the focus search actuate the focus search when disc table is moving in and out 5 Check the oscilloscope waveform S curve is symmetrical be tween A and B And confirm peak to peak level within 2 4 0 7 Vp p S curve waveform symmetry 4 within 2 4 0 7 Vp p 6 After check remove the lead wire connected in step 2 Note Try to measure several times to make sure than the ratio of is more than 10 7 Take sweep time as long as possible and light up the bright ness to obtain best waveform RF Level Check oscilloscope BD board A O lt O VC o lt Lo Procedure 1 Connect oscilloscope to test point TP RF on BD board 2 Turned Power switch on 3 Put disc
90. rt No Description Remark R124 1 216 091 00 METAL CHIP 56K 5 1 10W 0583 8 719 056 13 DIODE SML79423C TP15 Pll R125 1 216 069 00 METAL CHIP 6 8K 5 1 10W R126 1 216 063 91 METAL GLAZE 3 9K 5 1 10W lt RESISTOR gt R127 1 216 089 91 METAL GLAZE 47K 5 1 10W R128 1 216 105 91 METAL GLAZE 220K 5 1 10W R501 1 249 401 11 CARBON 47 5 1 4W R502 1 249 403 11 CARBON 68 5 14W R129 1 216 049 91 METAL GLAZE 1K 5 1 10W R503 1 247 807 31 CARBON 100 5 1 4W R130 1 216 079 00 METAL CHIP 18K 5 1 10W R504 1 249 407 11 CARBON 150 5 1 4W R131 1 216 079 00 METAL CHIP 18K 5 1 10W R505 1 249 407 11 CARBON 150 5 1 4W R132 1 216 061 00 METAL CHIP 3 3K 5 1 10W R133 1 216 061 00 METAL CHIP 3 3K 5 1 10W R506 1 249 409 11 CARBON 220 5 1 4W R507 1 249 411 11 CARBON 330 5 1 4W R134 1 216 065 00 METAL CHIP 4 7K 5 1 10W R508 1 249 413 11 CARBON 470 5 1 4W F R135 1 216 065 00 METAL CHIP 4 7K 5 1 10W R551 1 249 403 11 CARBON 68 5 1 4W R136 1 216 073 00 METAL CHIP 10K 5 1 10W R552 1 249 403 11 CARBON 68 5 1 4W R137 1 216 065 00 METAL CHIP 4 7K 5 1 10W R138 1 216 049 91 METAL GLAZE 1K 5 1 10W R553 1 249 403 11 CARBON 68 5 1 4W R554 1 249 403 11 CARBON 68 5 1 4W R139 1 216 033 00 METAL CHIP 220 5 1 10W R555 1 249 403 11 CARBON 68 5 1 4W R140 1 216 081 00 METAL CHIP 22K 5 1 10W R556 1 249 403 11 CARBON 68 5 14W R141 1 216 061 00 METAL CHIP 3 3K 5 1 10W R583 1 249 403 11 CARBON 68 5 1 4W R142 1 216 061 00 METAL CHIP 3 3K 5
91. s are taken with a Input impedance TOMO Voltage variations may be noted due to normal produc tion tolerances Waveforms are taken with a oscilloscope Voltage variations may be noted due to normal produc tion tolerances Circled numbers refer to waveforms a 6 14 IC BLOCK DIAGRAMS IC101 CXA1782BQ 5 o 8 5 8 8 8 66 89 52 38 32 31 30 29 28 27 26 05 w AM 1 i Dx Val m i s APC LEVELS I W _ 1 i i 0 E 3 5 MIRR KA A DRET TL 03 2 RF IV AMP2 FEBIAS TL DATA RESISTOR INPUT SHIFT RESISTOR A ADDRESS DECODER 20 1 ML a ae IL OUTPUT DECODER 45 e 4 i dE TOGI 3 FS1 4 TG1 2 TMi7 PS1 4 BAL1 3 q 48 FZC COMP W E NAT 2 3 3 AM TRACKING T Dd 7 PHASE COMP COMPENSATION VEE
92. sik ban ay aM a STK4162MK2 RXS0 US CNA A A g XREC R 22 T5 m qm s TCPB LCH5 RX30 UK G 0952 0120251205 7 r F STA FEED M FEEB BACK RELAY R1220 R1221 R1249 1 GR3 RX30 US CNB 1 100005 210200 9951 BACK 0820 SWITCHING pm TH201 q co RcH Seas E MX 695 AUS RX50 US RXSO AEP UK Rx30 6 Rxso EE PP 2 MUTE SNLTGH S PT 9 lt TCPB ACH R740 4 7K OPEN 10k Tut ASSENBLES Ee lt 8741 6 22 JUMPER 5 3 BLOCK CONSB N 5 SWITCH G 1 E ST CE ST OND i STU pi siwy FM AM ee 4 STEREO TUNER a 4 7 SY TO M ST R lt M 7 5V TO gt MUTE lt M 7 5V GO gt H ONW HAS abd _ 7 UNSW 3 0N0 pt adara kn abandha Waa 3 SPIER ON UE 5 5 GRS RX30 US UK G 6 8k RXSO EE R742 id 54 81255 1234 5 6k GRE RXZO AEP UK G GRS RXSO US CNB R739 6 8k RX30 US 10k GR3 RX30 US CNE UK G 33k RX30 EE R1303 1304 6 8 GRS RXZO AEP UK 6 8 2 RX30 US C713 10000p 1225 220 220 B PLAY 220 A PLAY B
93. splay Window anan TANN 6 7 9 ay rn papas 0900062 U m HI 4 1 SUR indicator 19 indicator 20 Timer indicators 21 4 Tuning indicators 12 DOLBY NR indicator 14 6 CD playback indicators 8 indicator 19 8 CLIP indicators 10 9 Music calendar 7 0 VOLUME indicators 11 Disc tray indicator 12 Multi display Tuner indicators 12 14 Radio frequency playing time sound frequency level indications Remote SLEEP button 21 LOOP button 11 CD gt button 7 4 TUNER BAND button 12 FUNCTION button 7 6 buttons 19 20 MUSIC MENU ON OFF button 19 8 9 buttons 19 20 9 POWER switch 7 10 pause button 7 13 L stop button 7 SJ AMS buttons 7 lt 21 gt rewind fast forward buttons 7 4 EDIT button 15 15 CHECK button 9 DISC SKIP button 17 CLEAR button 9 18 VOL button 19 AMS Auto Music Sensor SECTION 3 DISASSEMBLY Note Follow the disassembly procedure in the numerical order given 3 1 LOADING PANEL Loading panel the cam to the Pull out the disc tray direction of arrow 3 2 FRONT PANEL Q Remove the connectors Main board CN301 CN302 CN303 CN304 CN305 CN306 CN701 Q Screw BVTP3x8 CN305 Wire m CN301 Screw BVTP3x8 Front panel
94. stocked since they are uF uF Les composants par une seldom required for routine service Some delay COILS pM should be anticipated when ordering these items uH uH marque A sont critiques pour la s curit RESISTORS Abbreviation Ne les remplacer que pat une All resistors are in ohms Canadian model pi ce portant le num ro sp cifi METAL Metal film resistor EE East European model METAL OXIDE Metal Oxide film resistor MX Mexican model When indicating parts by reference F nonflammable AR Argentine model number please include the board AUS Australian model name SAF South African model G German model Ref No Part No Description Remark Ref No Part No Description Remark A 4673 402 A BD BOARD COMPLETE C147 1 163 275 11 CERAMIC CHIP 0 001uF 5 50V C148 1 163 275 11 CERAMIC CHIP 0 001uF 5 50V C149 1 164 346 11 CERAMIC CHIP 1uF 16V CAPACITOR C153 1 135 259 11 TANTAL CHIP 10uF 20 6 3V C101 1 126 607 11 ELECT CHIP 47uF 20 4V C154 1 163 235 11 CERAMIC CHIP 22 5 50V C102 1 163 275 11 CERAMIC CHIP 0 001uF 5 50V C103 1 164 346 11 CERAMIC CHIP 16V CONNECTOR C105 1 163 038 91 CERAMIC CHIP 0 1uF 25V C106 1 164 695 11 CERAMIC CHIP 0 0022uF 5 50V CNU101 1 770 014 11 CONNECTOR FFC FPC 16 CNU102 1 770 013 11 CONNECTOR FFC FPC 19 C107 1 164 695 11 CERAMIC CHIP 0 0022uF 5 50V C108 1 164 232 11 CERAMIC CHIP 0 01uF 50V IC C109 1 164 23
95. ther models 110 120V or 220 240V AC 50 60 Hz Adjustable with the voltage selector Power consumption US model 105W Canadian model 115 W Other models 95W Dimensions Approx 280 x 330 x 360 mm 11 1 8 x 13x 14 1 4 in w h d incl projecting parts and controls Mass Approx 7 kg 15 Ib 7 oz Design and specifications are subject to change without notice MODEL IDENTIFICATION Abbreviation CND Canadian model G German model AUS Australian model AR Argentine model SAF South African model MX Mexican model EE East European model Parts No PARTS No 4 988 804 0 CAUTION INVISIBLE LASER RADIATION WHEN AVOID EXPOSURE TO BEAM USYNLIG LASERSTRALING VED ABNING NAR ADVARSEL SIKKERHEDSAFBRYDERE ER UDE AF FUNKTION UNDGA UDS ETTELSE FOR STR LING VARO gt AVATTAESSA JA SUOJALUKITUS OHITETTAESSA DLET ALTTIINA LASERS TEILYLLE LASERSTR LING DENNA DEL AR OPPNAD VARNING OCH SP RREN AR URXOPPLAD USYNLIG LASERSTR LING NAR DEKSEL PNES ADVARSEL UNNGA EKSPONERING FOR STR LEN 4 988 804 1 4 988 804 2 4 988 804 3 4 988 804 4 Laser component in this product is capable of emitting radiation MODEL exceeding the limit for Class 1 E model AUS model This appliance is classified as MX model CLASS 1 LASER PRODUCT ACLASS DEI product AR model LUOKAN 1 LASERLAITE The CLASS 1 LASER
96. toluns e ALI resistors ore in Q ond 1 4W or less unless otherwise ET adjustment for ropare M02 TT Voltages and waveforms are dc with respect to ground a a specified 4 o T under no signal conditions Note Note no mark STOP The components identi es composants identifi s par PLAY fied by mark dot une marque sont critiques e Voltages are taken with a Input impedance TOMO ted Line with mark pour la s curit Voltage variations may be noted due to normal produc J are critical for safety Ne les remplacer que par une tion tolerances Replace only with part pi ce portant le num ro sp ci e Waveforms are token with a oscilloscope number speci ied fi Voltage variations may be noted due to normal produc FOCUS TRACKING COIL DRIVE tion tolerances MOTOR DRIVE Circled numbers refer to waveforms SPINOLE SLED 09 n Hl h Yn 42 43 44 HCD GR3 RX30 6 12 PRINTED WIRING BOARD PANEL SECTION See page 16 for Circuit Boards Location 2 3 4 5 6 7 8 9 J lI HH J 3 1 co sw BOARD Semiconductor A Location Location 5505 5504 503 PANEL BOARD i 2 C Page 28 f a 9899 A 3 ae D 8 7 5 F G

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