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SERVICE MANUAL

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1. 0608 e FRONT PANEL LED S611 617 S621 626 S631 638 5641 648 o SW601 HCD GX355 GX555 RG270 RG475 RG575 FL LED DRIVER IC701 STREAN LED1 STREAN LED6 3 X701 4 19MHz 0611 2 REMOTE CONTROL RECEIVER 7 IC610 S601 602 74 OO 0 ENCODER IC901 4 4 I VFD DATA O VFD DATA O VFD CLK O VFD RESET O STBY LED I SIRCS IN I POWER DISPLAY VOL A l VOL B 0 CDG POWER 61 O FRONT SP RELAV 27 l AC PULSE 20 e Abbreviation E2 120V Area E model MX m 240V AC Area in model 5V E51 Chilean and Peruvian models CDG 5V REGULATOR B SWITCH 21003 01007 1008 I EA Saudi Arabia model MX Mexican model ppp __________________________ J 0301 302 M 7V M 9V e REGULATOR 10021 REGULATOR FAN B WE B SWITCH DEER 0041 042 0021 024 9V MAIN POWER 9V REGULATOR TRANSFORMER IC011 0011 014 2904 ONO AMP B D401 ONO F905 VP REGULATOR 0902 n EXCEPT 2 E51 EA VF lt WA RY901 O O 0902 F906 P i RECT E ONO 0007 008 VOLTAGE SELECTOR RECT UNREG 0001 004 240V 3
2. 27 6 7 Printed Wiring Board BD Board MX model 28 6 8 Schematic Diagram BD Board MX model 29 6 9 Printed Wiring Boards CHANGER Section 30 6 10 Schemtic Diagram CHANGER Setion 31 6 11 Printed Wiring Board MAIN Board 32 6 12 Schematic Diagram MAIN Board 1 3 33 6 13 Schematic Diagram MAIN Board 2 3 34 6 14 Schematic Diagram MAIN Board 3 3 35 6 15 Printed Wiring Board POWER Board 36 6 16 Schematic Diagram POWER Board 37 6 17 Printed Wiring Board SUB WOOFER Board GX555 RG475 RG575 only 38 6 18 Schematic Diagram SUB WOOFER Board GX555 RG475 RG575 only 39 6 19 Printed Wiring Boards AUDIO MIC HEADPHONE Boards 40 6 20 Schematic Diagram AUDIO MIC HEADPHONE Boards 41 6 21 Printed Wiring Boards CD G Section MX model only NR 42 6 22 Schematic Diagram CD G Section MX model only 43 6 23 Printed Wiring Board PANEL Section 1 2 44 6 24 Printed Wiring Board PANEL Section 2 2 45 6 25 Schematic
3. 1U0 R CH N ZZ MUTING 0251 STANDBY SWITCH 0489 MUTING CONTROL 0261 AMP ON OFF 0933 OVER LOAD oc DETECT TEMPERATURE DETECT md DETECT 0441 0483 484 THA41 R CH 0485 GX555 RG475 RG575 TEMPERATURE 0503 507 0271 0 SYS MUTE 03 0 STK MUTE R HCD GX355 GX555 RG270 RG475 RG575 OVER LOAD DETECT Q501 SYSTEM CONTROLLER IC901 3 4 DC DETECT Q505 506 R CH TT E Page 22 R CH J701 PHONES 23 CO TUNER HCD GX355 GX555 RG270 RG475 RG575 e R ch is omitted due to same as L ch 777 JK441 O gt FRONT SPEAKER a i E USE 6 160 R we RY441 mE q He FAN ON OFF 001 mr Q044 FAN D035 RELAY SWITCH 0488 RELAY DRIVE 0486 b PROTECT DETECT 0487 JK501 SUB WOOFER OUT IMPEDANCE USE 6 160 RY501 RELAY DRIVE 0502 I SUB WOOFER 0274 i GX555 R6475 R0575 5 2 e SIGNAL PATH E cc 23 HCD GX355 GX555 RG270 RG475 RG575 Ver 1 1 6 4 BLOCK DIAGRAM PANEL POWER SUPPLY Section 701 FLUORESCENT INDICATOR TUBE D601 606 LED DRIVE FRONT PANEL LED 0601 606 GX555 RG475 RG575 m
4. siga 5 owe O catch pute signal output 5 oxir o Latch pulse signat SSS i System eet signal hw CD DSP and motorole ose 50 51 Table motor control signal output terminal 55 Table address sensor input terminal 5 4 O GDGRST O Syston reset signal output to CD grali decoder Mexican mode 5 OCDGBGC O NTSC PAL switching control signal output terminal Mexican mode a 6I O CDG POWER O Power on off control signat output for CD G section Mexican mode 62 VCC2 Powersupply terminal 33V O Video muting onoff ono si na outpot terminat mode vss O LC72121 CUK O Serial data transfer clock signal output to the FM AM 67 Orcirpo o Sera dat ouput tothe FM AM 68 O LE7aIaI CE 0 Chip enable signat ouputto the FMAM s n OSTMUTE O on off contol signal the FM AM tuner paek n z n 75 to 80 M Setting terminal for destination and model type g2 LMIC MIC plug insert detection signal input terminal 120 V AC area in E Chilean Peruvian Argentina Mexican models 5 O Capstaneel motor drive signal O W OBSOL O Deck plunger drive signal ouputteminal I _ Deck A cassette detection sign
5. oo r3 2 __ e CN907 kl jed E Refer to page 49 THE ASSEMBLED NOT Hide TUNES RECE 1k GX355 GX555 RG270 E2 E51 mA GX555 RG475 RG575 Ey nO O O LC72121 CE NIE T CE me n JW190 LC72121 DI R382 T DO 10 50 i LC72121 DO R389 T DI 1072121 CLK R381 T GL 6 AW T CN381 GX355 GX555 C263 C264 11P AEP UK EE casa RG270 251 ee 1000p 0271 cer 15P EXCEPT AEP UK EE 100p AEB UICEE a261 2 D AEP UK EE RU 86575 BUFFER 2503052 RT1P141C TP 1 2SC3052 R381 384 IC251 MUTING MUTING BUFFER 100 US CND E2 E51 R259 253 BO 0 R263 R268 CONTROL C273 pui 470 AEP UK EE RU 47k 10 8 7 4 5 0 6 2 3 3 CA 3 3 29 2 2k 5 O US CND E2 E51 c 9 US CND E2 wz Tuwisa 470 AEP UK EE RU i JL AX S Let 10k B 254 256 C266 C265 47p 22p 47 50V 50V R276 R278 R280 100k 10k 47k 0 0252 2553052 MUTI
6. Sg 128142 we 18 1 868 067 111 o 8 Eg euism mata gt f 111 O O O 5 F 5 O O C C C OPTICAL PICK UP BLOCK KSM 213DCP 1 868 067 11 HCD GX355 GX555 RG270 RG475 RG575 HCD GX355 GX555 RG270 RG475 RG575 3 2 SCHEMATIC DIAGRAM CD Board See page 5 for Waveforms See page 13 for IC Block Diagrams See page 15 for IC Pin Function Description 264 1000 C273 470p C261 0 01 o z A C265 0 1 R250 1M 1 3 1 5 148 o gt lt lt 2 gt o R267 4 7k R258 220k C258 220p 0321 2SA2119K AUTOMATIC POWER CONTROL OPTICAL PICK UP BLOCK KSM 213DCP 5 micis 4 62836268998 909947 37 27 200968 62 BER TSE PERS ERR SS REESE EES d MASA lt Q ej TATI 2 0 M401 qa O Z R254 10k 213 0 1 C214 aa lt 03 TES1 C223 EHE 0 1 AVDDO CD DSP IOVDD1 1C201 CXD3014A 201R R291 T C276 1 100 291 REKE pase 10 42 E po A FOCUS TRUCKING COIL DRIVER SLED SPINDLE MOTOR DRIVER 1C402 BA5947FM 1 8V REGULATOR 1C202 BD18KA5FP DATA N G
7. 3 2 GENERAL 2 3 DISASSEMBLY 3 1 Disassembly Flow 8 OD c Q 9 gt 9 JA Front Panel 10 3 5 Mechanical Deck CWM43FF13 10 3 6 CD Mechanism Deck 74 5 1 81 Except MX model CDM74KFS F1BD84 MX model 11 Bick Panel S 11 2452 MAIN GE 12 3 9 BD Board CD Board wasi o boi bati dE 12 3 10 DRIVER Board SW 13 3 11 Optical Pick up Block KSM 215DCP 13 2 12 SENSOR BOSE ueri bars 14 3 13 MOTOR TB Board 14 3 14 MOTOR LD 15 MODE 16 5 ELECTRICAL 20 6 DIAGRAMS 6 1 Block Diagram CD SERVO Section 21 6 2 Block Diagram AUDIO VIDEO Section 22 6 3 Block Diagram AMP Section 23 6 4 Block Diagram PANEL POWER SUPPLY Section 24 6 5 Printed Wiring Board CD Board Except MX model 26 6 6 Schematic Diagram CD Board Except MX model
8. 5 SYSTEM CONTROLLER IC901 2 4 22 Y r GX555 RG475 RG575 WFCK scorn SCHMIT TRIGGER 101005 0 101002 001 004 VMUTE CDG DET I CDG DET 25 27 29 30 CD GRAPHICS DECODER 11001 DATA SFSY SBSY CLCK VAO VA7 J803 VOUT 44 VIDEO AMP 101006 VIDEO MUTING Q1010 E gt wipe our VMUTE X01 D X1002 14 31818 MHz 59 06 7 NTSC PAL EN 62 SWITCH 01001 LEVEL SHIFT MUTE DATA i MUTE 6 lt 01005 1009 LEVEL SHIFT CDG RST RESET 64 04002 1006 i a e Abbreviation AR E2 E51 EE MX Argentine model 120V AC Area in E model Chilean and Peruvian models East European model Mexican model e R ch is omitted due to same as L ch CAPSTAN REEL MOTOR DRIVE Q341 342 PLUNGER DRIVE DECK A Q345 346 PLUNGER DRIVE e SIGNAL PATH TUNER CD PLAY gt gt PLAY DECK A gt PLAY DECK B gt REC gt AUXIN gt MIC gt gt VIDEO TAPE MECHANISM DECK BLOCK DECK B 0343 344 l TAPE B STAT gc l REEL A I REEL B B HALF B MODE REC FWD A PHOTO B PHOTO 6 3 BLOCK DIAGRAM AMP Section Page 22 G Page 22 dB VOL 0011 gt
9. INTERNAL BUS HCD GX355 GX555 RG270 RG475 RG575 Ver 1 1 171 16 9344 2 P GENERATOR E T DIGITAL GLV PROCESSOR FOK FOCUS MIRR TITTA 2 TRACKING SLED DFCT FOK SERVO DSP DETECTOR DFCT 2 COUT SERVO 19 47 SERVO AUTO SEQUENCER m CD SENS 8 0 CD DATA I MP3 ACK l MP3 REQ D A 86 R CH DIGITAL INTERFACE _ 5 mla NN 1 W AN SCOR SBSO NN EXCK WFCK gt 22 SFSY LRCK SBSY BCK MP3 DECODER IC301 EXCEPT MX IC301 MX SYSTEM CONTROLLER C901 1 4 I CD NUMBER SENS 73 92 54 I OPEN SW 56 O XRST 1701 OUT1 OUT2 0712 OUT1 OUT2 LEVEL SHIFT Q731 ROTARY KT ENCODER S711 1 P OPEN CLOSE M751 M LOADING M741 2 4 TABLE TABLE ADDRESS SENSOR 0731 e Abbreviation MX Mexican model e R ch is omitted due to same as L ch e SIGNAL PATH EZ PLAY VIDEO DISC TRAY ADDRESS DETECT S751 OPEN CLOSE DETECT Coza l l L SWITCHING IC501 EXCEPT MX HCD GX355 GX555 RG270 RG475 RG575 J 21 21 HCD GX355 GX555 RG270 RG475 RG575 Ver 1 1 6 2 BLOCK DIAGRAM AUDIO VIDEO Section MIC AMP 10801 2 2 MX VR801 MIC LEVE
10. OPEN SW EX sss SW BOARD 0731 5751 CN751 CN705 DTC114ESA 5 J 2P 2P LEVEL DETECT OPEN SW OPEN SW SHIFT HCD GX355 GX555 RG270 RG475 RG575 31 31 HCD GX355 GX555 RG270 RG475 RG575 6 11 PRINTED WIRING BOARD MAIN Board See page 25 for Circuit Boards Location Uses unleaded solder e Semiconductor Location 1 2 3 4 5 6 7 8 9 10 11 12 13 Ref Location EXCEPT MX MX a SE RENS EM 1 G 9 BOARD A BD BOARD DRIVER BOARD GD G BOARD G 9 CN201 CN201 CN701 CN1001 z e Page 26 Page 28 Page 30 Page 42 E A MAIN BOARD T H 8 m Tolo Ta 10 JW127 1518818181818 r ji O 41 JW128 1981 SES AED H 1 0 eadem ACTA NE A R245 l FI A 4 032 R971 US CND RU EA AUS SP mi ET LGLELEIE Q KOj FM7sQ G 8 R972 E3 EA MX AUS SP R924 mg I EISE Hz AEP US R383 ma 194 FM AM TUNER 1 COAXIAL G R973 US E2 E51 AUS SP 0928 SEL 8957 8382 8 8974 E3 EA AUS SP IZ 8996 man R384 SUPPLIED WITH THE E3 EA AUS SP 8921 Bl 218952 rur 8969 passa gt A
11. Se AW ub MAIN BOARD 0 1 C180 R172 R170 R168 R164 R166 ji IL FE 1 3 NW T 10 470 100k 220k 10k 4 7k 33 50V il 4 aa l mmmn Fcio ee idee le IC B D 14 9 100 470 1000 1000 stim UW 0111 R147 147 000009900000000 2503052 100 470 6 Q Q AUDIO IN 50V 50V zl E E T C174 G B S BOARD 2200p m m O 5 5 uum c R120 in N 4 5 lt lt lt 4 5 C126 0 01 7 CDL ee 8 0 5 5 MNF2 2 l lt 4 5 C124 0 01 GR w R119 C173 C171 0 4 50V 4 5 dem ER C123 0 01 4 7k A 2200p 175 C177 TAPE L MOUT1 AW 6 FA 0 01 220p D 172 0 1 50V 4 5 4 5 C125 0 01 129 8 AW l dk E TAPE R DO 2 4 3 10 50V ous mer base pours IC101 n L Eder 22ko 42 4 5 C127 01 8121 AN y C207 R169 165 lt lt gt INPUT SELECT TONE CONTROL EQUI 2 za i 2903052 0207 10 r171 100k 162 2 2 ez 4 3 i E 4 35 C130 1000 50V OUT1 ELECTRICAL VOLUME BOUT2 R122 HP1 PB MUTING 2563052 a208 0205 208 470 TE 4 3 kis 4 3 ciza 10 50V 28C3052 MUTING 1 2 DECKA 0 0 7 181 1 50V 8175 1k 4 5 Pu OU 4 3 C131 0 1 50V 0 71 AW gt gt er TAPE 1 AMS S AW C182 1 50V R1
12. a ATI R252 T B 16251 EH ER lit ePi H T B B JW186 cc 8 5 G 1 3 5 z N C265 260 8 2 SE G 5 5 tE 5 6 we cu ig ro B GS Jwoo2 4 m 6 0254 2 0256 E A 8 8 Fil BEBE m m G5 Gb 5 8254 8250 526 C AEP UK EE Se P R232 SIT je Pd d B me 4 5 2437 4 EO SE g ted ES JW191 e IG IE EJ EJ EJ EJ 9 L O O Or 8263 CN031 m WA lt BR 2 G 5 RE PEERAGE 8233 GX555 RG475 RG575 6X355 6X555 RG270 AEP K R Fel UK RU RG575 Ti 4 al CN061 jj G 5 O O1 GX555 RG475 RG575 2 D 3 EE RU f R064 las BS C064 010 C063 010 rm m TI TRANSFORMER POWER BOARD CHASSIS BOARD BOARD CN441 CHASSIS CN907 CN701 Pag 1 2 Refer to page 36 Refer to page 48 of service manual of service manual HCD GX355 GX555 RG270 RG475 RG575 3 8 HCD GX355 GX555 RG270 RG475 RG575 3 4 SCHEMATIC DIAGRAM MAIN Board 1 3 See page 5 for Waveforms See page 15 for IC Pin Function Description 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 MAIN
13. k ae g 1 6 5 JW040 oo BEBE E EER lt 5 s s 5 5 I E 7 ES 0 ES 0933 6 z z g PANEL BOARD 9 6 CN601 g 5 5 e Refer to page 44 E 8 R302 8301 A of service manual ho G 5 g 7 o Ww lt mmm e GX555 R6475 RG575 E 5 mm OR 5 gt M JW022 5 E 7195 6 996 8 e m a D 3 Pal LE ml 5 S gt gt 2 dz 0904 EE NT LEE 6 Spal JW025 c rs Jw203 SJ O oE 3E oo ET 2 3 8 F 4 8997 JWO24 G pa ae N gt LQ o EO ES o o 5 ho o o o f z iEBEBEEEE II ES G 3 090 lt JW401 B R365 3 8 ROWE 2 18005 NET m F 25 m 1090 5 n cer n 0271 C909 P Dg 18006 R370 R365 5 eo 5 MH m I e B SBE ven a SLR i gt JW145 se Mm mm Beast ls fs 125 835704 28353 N N R276 8277 8278 y 2 gt 146 5 R947 T 5 R362 R352 anm gt NO 825 E B EJ s G 1 0 R905 Es oA 83600 G PVT ce CT T 24
14. 1 3 gt lu 81971 10k AEP UK EE E2 E51 R1972 5 R1973 10k AEP UK EE RU R1974 10k a ojejejejeje 81976 10kl GX555 RG475 x glsiel8 5 38 o tc tc ac R1977 10k GX355 RG270 xWR o E O SSTB MP3 5 M MUTE p O B SOL O REQ MP3 44 DI IC901 I TAPE A STAT I REQ MP3 SYSTEM CONTROLLER o o N a CN991 B 19P R953 10k VF1 VF1 7 R958 10k 2 sls VFL VFL ojo MO D GND JE D GND NO VDD EVER AEP UK EE VODI SWITGHED DO R911 C p LE PANEL BOARD 02 4 72 VOL B CN601 KEY O Refer to page 46 SIRCS G of service manual in un NI VFD RESET R996 100 VRE k z Ped RS N P rote 5999 10 NM NM ATA 00000000 6 VFD DI va ont A lt u jo ja x O O O O O 2 0 m VFD CLK R998 100 ve 0928 1000p Be e m s 5 gt koko VFD CE R997 100 ve I HP AUDIO R924 100 I HP 00 d 0 R957 100 C TR AUDIO IN 2 2 2 2 a b R r m O TM R Ep a B i S M 9 m 0 R956 100
15. CN441 49V REGULATOR L OUT Refer to page 37 CN391 1 021 of service manual 155 78095 UNREG 16V OPEN SW PWR GND J D 3 3V STK MUTE jed TBL ADDRESS SENS C SE NC JOEBB40 AEP UK EE RU O E 3 5 5 5 i E 2 C E2 O B 0023 0022 s l e 10EDB40 _ 10EDB40 9 o E 1 C E1 bl 8 8 8 1 kal C TF 0024 10EDB40 res TM R C TR 0006 STBY RELAY BOARD 10k 1SS355TE 17 CN701 LM F C LF 1 EVER 10V Refer to page 31 LM R C LR D GND of service manual O 9 K M GND VFL 0007 10 0840 7 2503082 ld TRANSFORMER _ M 9V 0008 10 0840 VFI BOARD sa RELAY gt EN 4 C C3 C3 DRIVE C016 1000p bs Em p of service manual 2 A VFL R059 060 A 1k1W RG270 AEP UK EE RU 1k 2W GX355 GX555 RG270 E2 E51 RG475 RG575 MAIN BOARD lt 7 gt 2 3 Les Page 10 e i HCD GX355 GX555 RG270 RG475 RG575 1744 HCD GX355 GX555 RG270 RG475 RG575 3 7 PRINTED WIRING BOARD HEADPHONE Board hr Uses unleaded solder MAIN BOARD CN061 J701 HCD GX355 GX555 RG270 RG475 RG575 12 12 3 8 SCHEMATIC DIAGRAM HEADPHONE Board 4701 MAIN 2 5 061 10 HCD GX355 GX555 RG270 RG4
16. EIL ML WIL uL uc e l 5 l m Rc I I I I I I I Co RE cO CO cO D JR HCD GX355 GX555 RG270 RG475 RG575 44 44 HCD GX355 GX555 RG270 RG475 RG575 6 24 PRINTED WIRING BOARD PANEL Section 1 2 _ e See page 25 for Circuit Boards Location Uses unleaded solder L 1 2 3 4 5 6 7 VOL BOARD 5638 ex R686 F 1 865 471 9635 638 5623 626 PANEL BOARD CN602 44 o m m S o w HCD GX355 GX555 RG270 RG475 RG575 45 45 HCD GX355 GX555 RG270 RG475 RG575 6 25 SCHEMATIC DIAGRAM PANEL Section 1 2 e See page 60 for IC Pin Function Description HCD GX355 GX555 RG270 RG475 RG575 MAIN BOARD 1 3 CN991 Page 33 PANEL BOARD 1 2 CN601 19P VF1 D GND D GND 2 VDD EVER VDD SWITCHED STBY LED VOL A VOL B KEYO SIRCS RESET VFD DI 3 4 5 6 7 8 9 10 11 12 13 FL701 FLUORESCENT INDICATOR TUBE REMOTE CONTROL RECEIVER 1C610 RPM7240 H18 s21 622 2 2 50V C712 22 50V C711 0 01 C710 0 1 0601 608 LED DRIVE D601 606 STREAM 25C3052 25 3052 NC D611 SELU5223C NIS NC med j S Q601 2603052 cc 0 1 N
17. 1094 076 1094 077 1094 078 1094 096 1094 097 1094 098 1102 765 1102 766 1102 767 1102 768 1102 771 supplied Description Remark CLAMP RG270 MX BVIT 3B 3 8R W O SLOT TRANSFORMER BOARD COMPLETE GX555 TRANSFORMER BOARD COMPLETE 86475 AEP UK EE RU TRANSFORMER BOARD COMPLETE AUS TRANSFORMER BOARD COMPLETE RG270 E2 E3 E51 RG475 E3 SP TRANSFORMER BOARD COMPLETE GX355 TRANSFORMER BOARD COMPLETE RG270 AEP UK EE RU TRANSFORMER BOARD COMPLETE EA TRANSFORMER BOARD COMPLETE RG270 MX TRANSFORMER BOARD COMPLETE RG270 AR TRANSFORMER BOARD COMPLETE RG575 E2 E51 SP TRANSFORMER BOARD COMPLETE RG575 MX TRANSFORMER BOARD COMPLETE RG575 AR AC1 BOARD COMPLETE GX555 1 BOARD COMPLETE RG475 AEP UK EE RU AC1 BOARD COMPLETE RG270 E2 E51 RG475 SP AC1 BOARD COMPLETE AUS AC1 BOARD COMPLETE GX355 HCD GX355 GX555 RG270 RG475 RG575 Ref No 254 254 254 254 254 254 254 255 A F904 A F905 A F906 F907 PT901 PT901 PT901 2NPT901 PT901 PT901 PT901 2NPT901 PT901 not Part No 1102 772 1102 773 1102 774 1102 775 1102 793 1102 794 1102 795 4 900 386 01 1 576 655 12 1 576 655 12 1 533 470 12 1 533 470 12 1 443 601 21 1 443 603 21 1 443 605 11 1 443 60
18. 203 Part No A 1094 134 A A 1094 136 A A 1094 137 A A 1094 138 A A 1094 148 A A 1104 989 A A 1104 990 A 3 905 609 41 3 254 145 01 3 703 571 12 3 703 244 00 1 775 790 71 1 769 774 81 1 827 226 31 1 829 38 7 11 1 830 188 11 1 830 190 11 1 500 868 11 2 549 972 01 1094 189 1094 190 1094 192 3 254 143 01 7 685 881 09 202 Description Remark POWER BOARD COMPLETE RG475 E3 AUS POWER BOARD COMPLETE GX355 POWER BOARD COMPLETE RG270 AEP UK EE RU POWER BOARD COMPLETE RG270 E2 E51 EA MX AR AUS POWER BOARD COMPLETE RG575 E2 E51 MX AR POWER BOARD COMPLETE RG475 SP POWER BOARD COMPLETE RG575 SP SCREW TRANSISTOR SCREW B3 BV TAPPING BUSHING S 4516 CORD 2 E3 MX BUSHING 2104 CORD EXCEPT E2 E3 MX CORD POWER AUS CORD POWER UK EA CORD POWER E2 E3 MX CORD POWER AR CORD POWER AEP EE RU E51 SP CORD POWER US CND CORE FERRITE MX HEAT SINK H US CND AEP UK EE RU SUB WOOFER BOARD COMPLETE GX555 SUB WOOFER BOARD COMPLETE RG475 SUB WOOFER BOARD COMPLETE RG575 SCREW B3 BV TAPPING SCREW BVTT 4X8 S 7 6 TRANSFORMER SECTION Ref No 251 252 253 253 253 253 253 253 253 253 253 253 253 253 254 254 254 254 254 Part No 3 701 748 00 4 242 539 01 A 1094 068 A A 1094 069 A A 1094 070 A A 1094 071 A 1094 074 1094 075
19. B SOL ME gt B HALF T MAIN BOARD TAPE MECHANISM E PHOTO 2 3 DECK BLOCK REC FWD A Page 10 H THE ASSEMBLED SAPMT MC2840 a m 8 8 8 a 9 A SOL o o 9 32 768KHz R347 4 7 e c B2 0902 0341 0342 1 431 25 3052 KTA1273 TP 1 INVERTER Y AT 5 R914 0 7 100 o o o S o G T l z 0343 KTA1271Y RTIN431C 2 1 1 ul AMP lt 8932 9 1 2 2k ON OFF Q 2 tt KTA1271Y AT O u ra A KTA1271Y AT 0341 sS N D7 10 a 2836 RT1N431C L Ji 1 Q903 904 MAIN BOARD REGULATOR 3 3 9 4 0904 rc802 Page 11 1 902 2883052 PST3429UL VOLTAGE SWITCH 01 DETECT K 0341 342 i CAPSTAN REEL MOTOR DRIVE 0343 344 UDZSTE ay PLUNGER DRIVE DECK B 0345 346 5 gt PLUNGER DRIVE DECK A B6 7 gt MEIN ass lt lt YY N Z MAIN BOARD 10 HCD GX355 GX555 RG270 RG475 RG575 HCD GX355 GX555 RG270 RG475 RG575 3 5 SCHEMATIC DIAGRAM MAIN Board 2 3 See page 5 for Waveforms See page 13 for IC Block Diagrams 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 MAIN BOARD 1 3 Page 9 Z N A A Loz ZZ MAIN BOARD 2 3 3 88 lt 03 qe pu Q111 112 E2 E51 BAND PASS FILTER
20. R911 100 R976 GX355 RG270 RG575 STBY LED 7 R977 6 555 86475 86575 R952 100 929 100 PANEL BOARD 46 A m lt SIRCS VFD RESET R996 100 VFD DO R999 100 VFD DI VFD CLK R998 100 I KEYO VFD CE R997 100 GND ZE BE _ por j HP AUDIO ui R957 100 C TR R956 100 C LF l LC72121 DI 8 I MODEL 1 I RDS DATA O LC72121 CLK O LC72121 CE R955 100 C LR O LC72121 DO O CDG POWER O CDG MUTE DATA I CD NUMBER SENS R982 100 x IEEE TAPE A STAT C3 0 1 E TA AMS d R921 1M 7 4 GA pn tg Bk tas SYSTEM CONTROLLER 2 U 9 A I TAPE B STAT O MP3 STB M30302MCP R938 10k O REC PB y xHOLD 1 M AE R927 100 C 13 O BIAS 40 9 1 5 39 oo 5 3 STREAM O MP3 RESET va NETS I VACS O VFD CLK protect 5 5 0 7 R925 100 I PROTECTOR I VFD DATA 5 59 ERC 36 AVSS O VFD DATA 5 8 335 m I POWER DISPLAY LN s O XTCN 354 gi 22 3 36 0 O CD CLK 3 ope 76 a
21. Seo _ HCD GX355 HCD GX555 HCD RG27 HCD RG47 East European Since 7107140 120V AC area in E Since 4137961 HCD RG575 Chilean and Peruvian Since 9166756 Ver 1 4 HCD GX355 GX555 RG270 RG475 RG575 2 ELECTRICAL ADJUSTMENT Checking Location SO SEEN CD Board Conductor Side Note 1 CD Block is basically constructed to operate without adjustment 2 Use YEDS 18 disc 3 702 101 01 unless otherwise indicated 3 Use an oscilloscope with more than 10 impedance 4 Cleanthe object lens by an applicator with neutral detergent when the signal level is low than specified value with the following checks 5 Check the focus bias check when optical pick up block is replaced FOCUS BIAS CHECK oscilloscope DC range CD board TP RFACI _ 8 Procedure 1 Connect oscilloscope to TP RFACI and TP VC on the CD O board TP 2 Press the I O button to turn the power ON and press RFACI the 4 button to open the CD disc table 3 Set disc YEDS 18 on the tray and press the gt button to playback 4 Confirm that oscilloscope waveform is as shown in the figure below eye pattern A good eye pattern means that the diamond shape 9 in center of the waveform can be clearly distinguished N VOLT DIV 200 mV TIME DIV 500 ns NM W 3 DIAGRAMS e Note For Printed Wiring Boards and Schematic Diag
22. AEP UK EE BE 0041 5 T HN dE 5 3 jkattar Do 43k TN IE 550 3 hit F C 6 096 P e 6042 F 4 HER TH Nie 0 5 cnggi 9 A rum edlen 28 8 ra 5 PANEL 8 S 5 8 1 3 gt R301 0 3 kati Pe re 5 8 JW107 g g e 6X555 R6475 R575 E 3 Page 44 ra em I 993 15 3 psssmaars oa s E 3 eJ O Lima R999 C902 8012 09017 e RG575 93 92 5 0904 3 i 5 El 3 49 ae 2 E FT pe 1023 8 8 T O B C901 4 9 2 8 2 2 JW024 R998 e 4 s OE RO 0901 9 m mo GX555 RG475 RG575 co JO lt JLO o LO F 3 5 2 swiss JW101 S 111 22 1 R36 9 9 Z C274 E lt owe JWO19 F 3 zato C902 nens 0921 39006 STE ps QALI 8 zem AA FEP AL S R359 m J JW145 ia pep RO44 R357 my 52 20 9 7 poto 0905 2 ZA ph 0923 fi Ar E SEJ R353 JW146 JW148 JWOG1 JW 8 R2 6 R277 R278 279 8945 8947 9 Snare mR 6 JW147 gt
23. I MIC 1O 31946 5 O LM F 49 M GND 5 0 R955 100 ZO I REAL A o 2 O LM R 48 p 0 EE IE u GA 0 R940 10k p 0 4 1 I TAPE B STAT IC901 O XLAT M30302MCP O REC PB xHOLD 0 R938 10k A Q En O BIAS 549 l STREAM O XRST 38 ew 556 META l VACS O VFD CLK R922 220k 1 7 VDI I PROTECTOR I VED DATA C918 1000p AVSS O VFD DATA gt I POWER DISPLAY 923 0 1 SJ 4 u 5 VREF 5 alee C925 0 1 In a u 6 i i 0 gt N Y u DEM D1 U w 2 z i ds H Li E 1 9 5 e u 8 5 1 lt 0 2 5l z 0 O 2 o0 2 fl lt R365 8363 R359 R357 R366 R364 R360 R358 oto ce 6 s u 22 26 2 0 10k 1k 10k 1k 10k 1k 10k 1k 9 5 24 REM gt 20 z O O 0 z 6 0 lt gt 0 e 950 949 ogo x gt x SP D 13P G nlnlojo lt 0947 D GND ral bee al hee 155355 TN 5417
24. 10 0840 10 0840 10 0840 155355 17 10 0840 10 0840 10 0840 10 0840 10 0840 10 0840 10 0840 10 0840 10 0840 10 0840 155355 17 MC2838 UDZSTE 1713B MC2840 T112 1 MC2840 T112 1 10 0840 10 0840 MC2836 UDZSTE 174 7B MC2836 155355 17 MC2840 T112 1 MC2840 T112 1 MC2838 155355 17 7803315 IC 78 09 IC 78 09 BD3401KS2 IC BA4558F IC 2 PST3429UL lt JUMPER RESISTOR gt SHORT CHIP 0 SHORT CHIP 0 SHORT CHIP 0 SHORT CHIP 0 SHORT CHIP 0 SHORT CHIP 0 SHORT CHIP 0 Ref No JR172 JR174 JR901 JW030 L201 Q002 Q041 Q042 Q043 Q044 Q045 Q111 Q112 Q141 0142 0201 0203 0205 0206 0207 0208 0209 0210 0231 0232 0251 0252 0261 0271 0274 0341 0342 0343 0344 0345 0346 0901 0902 0903 0904 0933 R001 R005 R006 R007 R032 R033 Part No 1 216 864 11 1 216 864 11 1 216 864 11 1 202 972 61 1 424 849 11 8 729 120 28 6 551 276 01 8 729 037 13 8 729 142 46 8 729 142 46 8 729 120 28 8 729 120 28 8 729 120 28 8 729 120 28 8 729 120 28 8 729 142 46 8 729 600 22 8 729 120 28 8 729 120 28 8 729 120 28 8 729 120 28 8 729 120 28 8 729 120 28 6 551 276 01 8 729 037 13 8 729 120 28 8 729 120 28 8 729 027 23 8 729 120 28 6 551 276 01
25. kas 2 m 3 2005 09 Change of CD Mechanism Block CDM74KF K6BD83S SUPPLEMENT 1 Change of MAIN board SUPPLEMENT 1 Change of HEADPHONE board SUPPLEMENT 1 Changing Destination HCD GX355 GX555 US and Canadian models HCD RG270 AEP UK East European Russian 120V AC area in E Chilean and Peruvian models HCD RG475 AEP UK East European and Russian models HCD RG575 120V AC area E Chilean and Peruvian models ECN ENG05006 Addition of Method to Distinguished by Serial No ENG 05011 2005 10
26. 9 RR UE cS TAL 5 KSM 215DCP 52 CS RAS 2 UD E gt mm m X 5 e ADIS CAM OE E 9 2 AS 5 gt MP3REQ 5003 0 a 5 TP103 LRCK 9 104 105 lt 1 7 BCK 17 PO11 BUCK AD14 PO10 CCE AD13 UT 3 0 1 MIACK uber MP3 DECODER MIGK 2 AD10 12301 MIDIO TC94A34FG 002 AD9 MILP z 8405 100 MIACK s 2 8404 100 MICK 8419 100 2 2 8403 100 MICS 0 R402 100 STANBY RESET VDDP C171 X171 R171 C 0 22p 16 9344MHz 470 AVDDO CD DSP IOVDD1 1C101 CXD3059AR AD2 POO2 AD 1 POO1 CKO PO13 AD16 ADO POOO 429 FFDR FFDR k 4 2 428 1 1 1 4 TRDR TRDR 0 o TP431 TFDR TFDR 0 SRDR IOVSS1 SSTP s o 1 8 o TP432 MDP LIMIT C311 C312 LOCK VSS NC 1 5V REGULATOR IC B D BH15FB1WG TP433 MP3VDD C163 0 1 R163 100 TP422 MP3GND CN201 27P M 7V 186 MVDD M GND M GND o 187 MP3 STB o TP401 MP3STB o TP402 MP3 ACK 403 MIACK MM MP3 CLK o TP404 MICK MP3 DIO 405 MIDIO
27. 9 3 5 Schematic Diagram MAIN Board 2 3 10 3 6 Schematic Diagram MAIN Board 3 3 11 3 7 Printed Wiring Board HEADPHONE Board 12 3 8 Schematic Diagram HEADPHONE Board 12 4 EXPLODED VIEWS Gale cBront Panel Section uuu a G ehe nt 21 Mo assis Se tjoti uu 22 4 3 CD Mechanism Deck Section 1 CDM74KF K6BD83S 23 4 4 CD Mechanism Deck Section 2 CDM74KF K6BD83S 24 5 ELECTRICAL PARTS LIST 25 1 HCD GX355 GX555 RG270 RG475 RG575 NEW FORMER TYPE DISCRIMINATION e Method to Distinguished by Test Mode New former type can be distinguished in the version display mode of the test mode Procedure 1 gt Press the button to turn the power on Press three buttons of B and simultaneously When this mode is activated model and destination is displayed on the fluorescent indicator tube Press the button to display software version and year month day of the software creation display mode Former type G01 08A 050225 New type G02 03A 050707 To release this mode press three buttons of B ILLUMI NATION and simultaneously e Method to Distinguished by Serial No The set since serial No of the following table is new type me
28. C781 C782 J701 Part No Remark Description A 1138 327 A HEADPHONE BOARD COMPLETE GX355 GX555 RG270 RG475 A 1138 328 A HEADPHONE BOARD COMPLETE RG575 KKK K K K K K K K K K K K lt CAPACITOR gt 1 162 964 11 CERAMIC CHIP 0 001uF 10 50V 1 162 964 11 CERAMIC CHIP 0 001uF 10 50 lt JACK gt 1 785 448 21 JACK PHONES K K KKK K K K K C001 C002 C005 C007 C011 C012 C013 C015 C016 C023 C025 C026 C027 C028 C031 C032 C041 C042 C043 C044 C045 C063 C064 C065 C066 C068 C069 1138 291 MAIN BOARD COMPLETE 6 555 A 1138 292 A MAIN BOARD 6475 AEP UK EE 1138 293 MAIN BOARD COMPLETE RG475 RU 1138 294 MAIN BOARD COMPLETE GX355 A 1138 295 A MAIN BOARD COMPLETE RG270 AEP UK EE 1138 296 MAIN BOARD COMPLETE RG270 RU A 1138 297 A MAIN BOARD COMPLETE RG270 E2 E51 A 1138 305 A MAIN BOARD COMPLETE RG575 K K K K K K K K K K 7 685 872 09 SCREW BVTT 3X8 5 lt CAPACITOR gt 1 136 497 11 0 1uF 5 90V 1 136 497 11 FILM 0 1uF 5 90V 1 126 768 11 ELECT 2200uF 20 16V 1 126 965 11 ELECT 22uF 20 50V 1 136 497 11 0 1uF 5 50V 1 136 497 11 0 1uF 5 50 1 126 943 11 ELECT 2200uF 20 25V 1 126 933 11 ELECT 100uF 20 16V 1 162 964 11 CERAMIC CHIP 0 001uF 10 50V 1 126 943 11 ELECT 2200uF 20 25V 1 126 933 11 ELECT 100uF 20 16 1 162 974 11 CERAMIC
29. JW904 Ix N o W001 4 CN901 E2 E3 E51 2P AC IN 0903 0902 JW905 MX SP 10EDB40 TB3 10EDB40 TB3 MX mm x j 2 US CND AEP UK D905 0904 W906 EE RU AR AUS 10 0840 10EDB40 TBa 0 0 R910 100 R911 220 HCD GX355 GX555 RG270 RG475 RG575 C Block Diagrams CD Board IC101 CXD3059AR e Waveforms CD Board Except MX model 3 4 Vp p IC101 LRCK 2 IC101 BCK 6 9201 Collector 5 SEES 5858 222 2 9 49 00 49 09 00 69 609 409 400 45609 06 666 0060 6506 453 02 67 UHA LIFE _ 4 4 4 5 17 6 22 8 Us 472 ns 17 2 US 1 V DIV 10 us DIV 1 V DIV 200 ns DIV 500 mV DIV 10 us DIV 66 RMUT 89 IOVDDO 2 C101 BCK 3 1 101 CD G Board D A 87 AVDD2 b COVERTER ue a MIRR MIRR 1 1001 69 1 A 84 AVSS2 VSS 472 ns 59 ns 5 imm ar 1 V DIV 200 ns DIV 1 V DIV 20 ns DIV l 80 AVDD NEM 6 7 Vp p 79 XVDD 43 IC101 IC101 47 RFACO 70 ns 5 SRDR 10 77 2 WDIV 50 ns DIV TFDR 11 PWM 4 76 XVSS JU UA NE E ls DIGITAL SERVO BAZA C1001 m d os 4 5 Vp p C
30. 0 00luF 10 50V 0 00luF 10 50V 0 00luF 10 50V 0 00luF 10 50V 0 00luF 10 50V 0 00luF 10 50V 0 01uF 5 50V 0 0047uF 5 50V 0 01uF 5 50V 0 0047uF 5 50V 22PF 5 50V AEP UK EE RU 9 HCD GX355 GX555 RG270 RG475 RG575 Ver 1 1 Ref No C222 C223 C224 C225 C229 C253 C254 C255 C256 C257 C258 C259 C260 C263 C264 C265 C266 C271 C272 C273 C274 C275 C301 C302 C305 C311 C317 C384 C391 C901 C902 C904 C906 C908 C909 C910 C911 C912 C914 C916 C917 C918 C919 C921 C922 C923 C924 C925 C927 C928 C970 80 Part No 1 126 947 11 1 131 679 31 1 130 479 00 1 130 479 00 1 126 963 11 1 162 949 11 1 162 949 11 1 162 945 11 1 162 945 11 1 126 947 11 1 126 947 11 1 126 964 11 1 126 964 11 1 126 947 11 1 162 964 11 1 126 963 11 1 126 963 11 1 115 467 11 1 107 826 11 1 115 467 11 1 126 964 11 1 164 362 11 1 126 964 11 1 126 964 11 1 162 964 11 1 164 156 11 1 126 926 11 1 162 953 11 1 164 156 11 1 126 933 11 1 126 964 11 1 164 156 11 1 126 964 11 1 164 156 11 1 164 156 11 1 164 156 11 1 162 964 11 1 162 960 11 1 162 919 11 1 126 916 11 1 164 156 11 1 162 964 11 1 164 156 11 1 126 961 11 1 126 963 11 1 164 156 11 1 164 156 11 1 164 156 11 1 162 919 11 1 162 964 11 1 162 964 11 Description ELECT FILM MYLAR MYLAR ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT ELECT ELECT
31. 1 865 473 CHASSIS 48 48 6 28 SCHEMATIC DIAGRAM TRANS Section TRANSFORMER BOARD 5 6 7 PT901 MAIN POWER TRANSFORMER m 5 un 3 8 POWER PRA AEP UK CN442 EE RU AR Page 37 uws12 E2 E3 E51 EA SP MAIN BOARD H3 5 5 T3 15A 250 5 2 CN001 35 10 0840 2 C mm O PQR TV2 0 2 B REGULATOR H JW917 A DLR L sul REPLACEABLE BUILD IN TRANSFORMER D D GND C911 1000 25V EVER 10V 907 STBY RELAY bs 9 EE E 3P CHASSIS HCD GX355 GX555 RG270 RG475 RG575 49 4P E2 E3 E51 EA SP CN904 EXCEPT E2 E3 E51 EA SP US CND AC1 BOARD 49 CHASSIS NEUTRAL bd LIVE HCD GX355 GX555 RG270 RG475 RG575 SUB TRANS BOARD CN903 EXCEPT E2 41 2 E51 EA SP a woo 4P E2 E3 E51 EA SP E3 E51 EA SP _____ 1 1 13 14 E2 E3 E51 EA SP 22 E3 E51 EA SP 2 212122222 ES O E2 E3 E51 EA SP E2 E3 E51 EA SP PT902 SUB POWER S901 220V TRANSFORMER VOLTAGE 5 a SELECTOR gt 40y o z US CND AEP UK 5 W908 EE RU AR AUS 0901 m 188355 2 17
32. 10122 5 CN751 AE gt AEP N 145 6143 C138 J 4 Page 40 E Sr S 4 SI San Se 189 B 5 4 B 0144 R007 X RIS E EP SE 178 JWO10 4 C179 ta 8177 JWAG7 SFE B c R137 D mmm JW016 7 H 178 raw Ml O i X EB B 0007 4 JE 171 J BB EB 1F NS 5 B AEP UK EE Obs Re Pm Runa S lika ma EN dul UA Le 000 819 4 SEK UK EE RU C181 ae ma PAR 179 myn158 HEE JW180 58 lt lt 0031 3 d YV fi 86270 AEP UK TENET BB 22 E51 02 m R190 BL 520197 8 o R247 8002 8 8060 Iff AA IT gg R182_ B 199 Pe d CH E EE RU RG575 0006 e 3 18 8 1 IB B fej fas 85 R160 Ej m F C257 1 5 T SE SSR Lye ih 6163 BBE 142 E 5082591 JWOOS J 4 R192 mmc arum R248 Ta R257 1239 mu 0 868 B RO d LT mi an R253 JW007 JRt 2 JW1 2 OON R204 C206 5 C259 R059 4 R JW006 R207 6208 a 8 6229 o a C260 e e 8 Elo Ts R252 j am Jo Z E AEP Uk M R032 8 0208 pee Jic2si EE RU P 8 NN R261 16 on Ob
33. 2 2K 4 7K 2 2K 100K 100K 10K 10K 100K 1K 47K 100 10K 220K 100 100K 4 7K 4 7K 220K 22K 22K 22K 47K 22K 10K 22K 22K 22K 100K 470 470 5 5 5 5 5 5 5 22 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 HCD GX355 GX555 RG270 RG475 RG575 Ver 1 1 MIC Remark 1 10W E51 MX AR 1 10W E51 MX AR 1 10W E51 MX AR 1 10W E51 MX AR 1 10W E51 MX AR 1 10W E51 MX AR 1 10W E51 MX AR 1 10W E51 MX AR 1 10W E51 MX AR 1 10W E51 MX AR 1 10W E51 MX AR 1 10W E51 MX AR 1 10W E51 MX AR 1 10W E51 MX AR 1 10W E51 MX AR 1 10W E51 MX AR 1 10W E51 MX AR 1 10W E51 MX AR 1 10W MX 1 10W MX 1 10W MX 1 10W MX 1 10W MX 1 10W MX 1 10W MX 1 10W MX 1 10W MX 1 10W MX 1 10W MX 1 10W MX 65 HCD GX355 GX555 RG270 RG475 RG575 Ver 1 1 MOTOR LD MOTOR TB Ref No VR801 VR851 Part 1 223 983 11 1 223 983 11 Description Remark lt VARIABLE RESISTOR gt RES VAR CARBON 50K MIC LEVEL E2 E51 MX AR 50K ECHO LEVEL MX RES VAR C
34. CH3OUTF 16P TP426 SW O qe 5101 LIMIT Q 250 SP M101 spiInDLE Q Q 252 SL e 253 SL HCD GX355 GX555 RG270 RG475 RG575 6 9 PRINTED WIRING BOARDS CHANGER Section See page 25 for Circuit Boards Location Uses unleaded solder e Semiconductor No Location SENSOR BOARD SW BOARD 1 687 669 32 MAIN BOARD GLOSE DRIVER BOARD 5711 ADDRESS DETECT HCD GX355 GX555 RG270 RG475 RG575 30 30 HCD GX355 GX555 RG270 RG475 RG575 6 10 SCHEMATIC DIAGRAM CHANGER Section See page 50 for IC Block Diagrams 1 2 3 4 5 6 1 8 9 10 A DRIVER BOARD 1 701 LOADING MOTOR DRIVE IC B D TOR LD BAGOSGAN BOARD 0 R702 R701 100 470 0701 MTZJ T 77 5 1A 1 712 TABLE MOTOR DRIVE 1 B D 1 712 BA6956AN M751 LOADING S711 DISC TRAY ADDRESS DETECT 21 MOTOR TB BOARD R723 4 7k C735 0 1 C736 0 1 C737 0 1 SENSOR 40 D711 3 6B 3 CN742 EN R C741 RE 2 0 01 1 2 RPI 576 sensor UB MATN GND BOARD 6 157 2 CN391 Page 35 55909000009 TBL ADDRESS SENS
35. GD BOARD COMPLETE KOKK K K K KK K KK lt CAPACITOR gt CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT CHIP CERAMIC CHIP ELECT CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP 22PF 22PF 22PF 220PF 22PF 5 5 5 5 5 220 220 220 220 220 5 5 5 5 5 22PF 22PF 100uF 0 1uF 100uF 5 5 20 20 0 1uF 0 1uF 0 1uF 100uF 0 1uF 20 0 1uF 0 1uF 0 1uF 0 1uF 0 1uF 0 1uF 0 1uF 0 1uF 0 1uF 0 1uF 0 1uF 0 1uF 1uF 1uF 100PF 1090 1090 5 0 1uF 470 5 0 0047uF 10 The components identified by mark or dotted line with mark ZA are critical for safety Replace only with part number specified Les composants identifi s par une marque ZA sont critiquens pour la s curit Ne les remplacer que par une pi ce portant le num ro sp cifi When indicating parts by reference number please include the board Remark Ref No Part No Description Remark C253 1 164 315 11 CERAMIC CHIP 470PF 5 50V C254 1 162 968 11 CERAMIC CHIP 0 0047
36. METAL CHIP METAL CHIP SHORT CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP lt VIBRATOR gt VIBRATOR CRYSTAL 16 9344 10K 22K 10K 100K 10K 100K 100K 10K 220 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 5 5 5 5 5 5 5 5 5 5 Remark 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W gt K K K K KK K KK K K K K K K K K K K C1001 C1002 C1003 C1004 C1005 C1006 C1007 C1008 C1010 C1011 C1012 C1013 C1014 C1015 C1016 C1018 C1019 C1022 C1023 1094 204 CD G BOARD COMPLETE MX 1 162 970 11 1 162 970 11 1 162 970 11 1 162 970 11 1 162 970 11 1 162 970 11 1 162 970 11 1 126 193 11 1 126 206 11 1 162 970 11 1 126 205 11 1 126 206 11 1 162 970 11 1 162 970 11 1 216 864 11 1 162 919 11 1 162 919 11 1 162 919 11 1 126 193 11 KOK K K K K KKK K K K KK K K K K K K K lt CAPACITOR JUMPER RESISTOR gt CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT CHIP ELECT C
37. connector CN903 connector CN906 11 HCD GX355 GX555 RG270 RG475 RG575 3 8 MAIN BOARD connector CN441 MAIN board MAIN board ii pz IB 2m go lt connector CN907 XN connector CN905 two screws B3 3 9 BD BOARD CD BOARD screw BVTP 2 6 e Abbreviation Mexican model 6 gap tube BD board MX 079 CD board except MX Remove soldering from the four points 12 ut DIE wire flat type 16 core CN101 RA Su aye 4 pe HCD GX355 GX555 RG270 RG475 RG575 Ver 1 1 3 10 DRIVER BOARD SW BOARD screws M2 6 connector 4p CN703 screw BTTP M2 6 DRIVER board SW board e Abbreviation MX Mexican model floating screw PTPWH M2 6 insulators optical pick up block coil springs insulators insulator Q coil springs insulator Q floating screws PTPWH M2 6 Q floating screws wire flat type PTPWH M2 6 CN101 BD board MX CD board except MX 9 gap tube D Remove the four solders of motor screw BVTP 2 6 x 8 13 HCD GX355 GX555 RG270 RG475 RG575 3 12 SENSOR BOARD 8 9 oS m S oF gt s G a A EL gt 0 41 AA JJ LL
38. page 50 for IC Block Diagrams 1 2 3 4 5 6 7 8 9 10 11 13 HCD GX355 GX555 RG270 RG475 RG575 15 16 17 TP423 BD BOARD B WE SDO1 NN s Nr m m oro sS A DATA SD02 A OM 5 DOO DOO ms CS RAS micum rm d gt LRCKIA PO12 552052422 Y o d K 56 5 E BCKIA a 15 L 0 427 PCMDI Be 8 gt 2 5 6 5010 Pemo 9 0 lt 5 LRCKI PO9 AD12 G6 PO11 BUCK AD14 87 PO10 CCE AD13 VDDT MP3 DECODER 1C301 MIDIO TC94A34FG 002 Q TP104 PCMD PO08 AD11 105 3 4 R405 100 MIACK 8 542 404 100 MICK 352 R419 100 MILP 8 2 2 403 100 MICS 0 2 vo wesere MILP MICS STANBY RESET VDDP lovss2 M C171 X171 R171 NE 22 16 9344MHz 470 5 1 Ef AM XVSS 8 IC B D C172 172 z 27p 1M 1 5 REGULATOR IC B D BH15FB1WG TP433 MP3VDD TP422 MP3GND R163 C163 100 0 1 CN201 H 31P M 7V TP186 MVDD M GND MP3 STB Q TP401 MP3STB MP3STB MP3 REQ TP402 MP3REQ 403 MIACK wx MP3 CLK TP404 MICK MP3 3 3V MP3 RST 408 MP3RST MP3RST c209 MP3 GND R205 0 0 01 M
39. 0 75 V 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 A 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 ATTENTION AU COMPOSANT AYANT RAPPORT A LA SECURITE LES COMPOSANTS IDENTIFIES PAR UNE MARQUE A SUR LES DIAGRAMMES SCHEMATIQUES ET LA LISTE DES PIECES SONT CRITIQUES POUR LA SECURITE DE FONCTIONNEMENT NE REMPLACER CES COM POSANTS QUE PAR DES PIECES SONY DONT LES NUMEROS SONT DONNES DANS CE MANUEL OU DANS LES SUPPLEMENTS PUBLIES PAR SONY HCD GX355 GX555 RG270 RG475 RG575 Notes on chip component replacement e Never reuse a disconnected chip component e Notice that the minus side of a tantalum capacitor may be damaged by heat Flexible Circuit Board Repairing e Keep the temperature of the soldering iron around 270 during repairing e Do not touch soldering iron on the same conductor of the circuit board within 3 times e Becareful notto apply force on the conductor when soldering or unsoldering CAUTION Use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure This appliance is classified as a CLASS 1 LASER product This marking is located on th
40. 02 Ee 83560 0028351 8 2950 83 JW150 SE G 9 AK b 1 8 CN271 5 R R48 0943 5 Du JW151 300 01 R280 248350 INI Tim AOA 4 Refer to page 38 TAPE MECHANISM fa JW152 070 of service manual K 9 DECK BLOCK ks Re BR O PJ R349 Fa 275 3 G SUPPLIED WITH THE marx SEE JW153 0002 55 3 C 4 ASSEMBLED BLOCK veja E KOK D SUBWOOFER a WE O SF 7d SY rv DD X NINE DN Il ome EE 5 im D341 O VE 15 208348 o i BOARD F 3 OE R347 are CN501 L SBER ESR ER EE maa __ __ __ __ ___ ___ o G 1 2 Wi 0 Jwo08 D 1 3 E2 E51 A D 13 AEP UK EE RU 0065 ott H a 2 5 13 Q2 EE M B e C 13 OF esl Le Lg w La Qs EJ coe BS 8 La D 1 4 Refer to page 40 a TIS 5 AEP UK RU O 8 of service manual Ga Fiol zy H 5 Pl nu JW004 ERE al 7 RI 0011 0002 5 0137 A 4 J 7 2136 AE E A e 1 2 a 0004 tad mAs 0021 0013 5 7 fis curae CIE 7 JWAZ6 58 im MS AL cant C001 C002 E SE 6 AUDIO IN BOARD a m AED 6012 QAE D CN751 sg 2 ar n 5 Refer to 40 0122
41. 4 x2 O System clock output terminal 41oMH I 5 6 7 s su O Serial data output o the system controller 9 1010 15 16 17 t8 8 Gmundtermiml 19 to 22 23 80 4 AVDD Power suppiv terminal o O 25 VDDO Powersupply termina SV C 60 VLOD Power supply terminal for fluorescent indicator tube drive 61 to 67 515 to 521 Segment drive signal output to the fluorescent indicator tube 68 to 80 Gl to G13 KE Grid drive signal output to the fluorescent indicator tube 65 HCD GX355 GX555 RG270 RG475 RG575 Ver 1 1 NOTE e XX and X mean standardized parts so they may have some difference from the original one Color Indication of Appearance Parts Example KNOB BALANCE WHITE RED T T Parts Color Cabinet s Color e Abbreviation SECTION 7 EXPLODED VIEWS Items marked are not stocked since they are seldom required for routine service Some delay should be anticipated when ordering these items The mechanical parts with no reference number in the exploded views are not supplied Accessories are given in the last of the electrical parts list The components identified by mark ZN or dotted line with mark ZA are critical for safety Replace only with part number specified Les composants identifi s par une marque ZA sont critiquens pour la s curit AR Argentine model 240V AC Area in E model MX Mex
42. 6 551 276 01 8 729 040 76 6 551 276 01 8 729 037 13 6 551 276 01 8 729 037 13 8 729 120 28 8 729 120 28 8 729 037 13 8 729 120 28 6 551 276 01 1 216 801 11 1 216 829 11 1 216 829 11 1 216 833 11 1 216 821 11 1 216 837 11 Description Remark SHORT CHIP 0 SHORT CHIP 0 SHORT CHIP 0 lt RESISTOR gt FUSIBLE 1 5 1 4W lt COIL gt COIL OSCILLATION BIAS lt TRANSISTOR gt TRANSISTOR 2501623 L5L6 TRANSISTOR RT1N431C TP 1 TRANSISTOR KTA1271Y TRANSISTOR 2562001 1 TRANSISTOR 2562001 1 TRANSISTOR 2501623 L5L6 TRANSISTOR 2501623 L5L6 TRANSISTOR 2501623 L5L6 TRANSISTOR 2501623 L5L6 TRANSISTOR 2501623 L5L6 TRANSISTOR 2562001 1 TRANSISTOR 2SA1235 F TRANSISTOR 2501623 L5L6 TRANSISTOR 2501623 L5L6 TRANSISTOR 2501623 L5L6 TRANSISTOR 2501623 L5L6 TRANSISTOR 2501623 L5L6 TRANSISTOR 2501623 L5L6 TRANSISTOR RT1N431C TP 1 TRANSISTOR KTA1271Y TRANSISTOR 2501623 L5L6 TRANSISTOR 2501623 L5L6 TRANSISTOR DTA114EKA T146 TRANSISTOR 2501623 L5L6 GX555 RG475 RG575 TRANSISTOR RT1N431C TP 1 GX555 RG475 RG575 TRANSISTOR RT1N431C TP 1 TRANSISTOR KTA1273 Y AT TRANSISTOR RT1N431C TP 1 TRANSISTOR KTA1271Y TRANSISTOR RT1N431C TP 1 TRANSISTOR KTA1271Y TRANSISTOR 2501623 L5L6 TRANSISTOR 2501623 L5L6 TRANSISTOR KTA1271Y TRANSISTOR 2501623 L5L6 TRANSISTOR RT1N431C TP 1 lt RESISTOR gt METAL CHIP 22 5 1 10W METAL CHIP 4 7K 5 1 10W METAL CHIP 4 7K 5 1 10W METAL CHIP
43. 7 CONDUCTOR SIDE 0 a O O U M401 SPINDLE 5201 LIMIT G 6 280 6406 FH O O 9 O R423 H IL MIR421 o HHJ 272 O 5 O E 4 O O 8 5 O TESI277 O EAT R275 LE TALE Kas o 5 O R C424 AS 9 o t AS GAS R401 o is 120 lt ER 8 5 HMTR291 o O SG OO ER O O V6 IMEI C101 8 A 215 0232 010 gt o ee o HH C102 9 2 C206 010 4 wd O O 0062686 5 251 oN O O_O O 27 ES RH C108 X201 EEIN 5 EVA SE ER a E 5 B 2 oy ES P S i l m 100266 BH o 9 oN P 2 253 EE S O oS 706210 9 EA BS Q ro 6 gt O EE f H HJC254 TP ofo R201 3 S 256 5 RFACI ER 5 oho O O E 9 HE eile gt lt O O LO LO O O O N SINA O O O CHORE SE O SE A O o g EJ m T S A d csmi PE R268 BS b S 2 SWE 923008 PEN EE 8 e oe R265 em 2 zu E Bd SBE D OL mm e O co O
44. BIAS OSC Page 11 0 01 R207 R208 0 3 22k 47k 0 3 AW R205 10k Q141 142 FEED BACK SWITGH Loup 0 2186 C214 C225 R212 AEP UK EE RU 1000p 0 0047 0 0047 L GX555 RG475 RG575 156 100 AEP UK EE RU 1000 16V C163 22 50V C161 100p R159 1M R158 100 C162 100p R157 100 R156 100 D CNO61 AEP UK EE RU RT1N431C CTL 1 o sesi A A ne BOARD N N lt lt gt cw a FI gt Page 12 t lt A ge age 4 063 064 ee lt 0 1 1000p T 65 1000p AEP UK EE RU EPO61 CO66 10 CHASSIS HCD GX355 GX555 RG270 RG475 RG575 10 10 HCD GX355 GX555 RG270 RG475 RG575 3 6 SCHEMATIC DIAGRAM MAIN Board 3 3 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 reus Page 9 MAIN BOARD 3 3 AEP UK EE B7 gt B5 gt gt gt 8888858588 A RDS DATA R386 470 R D RDS GLK R385 470 o AW 8391 100 O 3 3V R390 100 JWoao O TU MUTE 8384 7 T MU 752 O AW gt TUNER R TU R TUNER GND B ANTENNA R251 252 RG270 AEP UK EE RU 470 O FM AM o 5 TUNER L RG475 RG575 SUPPLIED WITH O STEREO R387 T ST
45. REC Impossible to measure e Voltages are taken with a VOM Input impedance 10 Voltage variations may 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 Circled numbers refer to waveforms e Signal path TUNER FM AM TAPE PLAY DECK A TAPE PLAY DECK B REG PLAY AUX IN MIC e Abbreviation CND Canadian model E2 120 V AC area in E model E51 Chilean and Peruvian models EE East European model RU Russian model 7490094 e Waveforms CD Board 1 201 LRCKI CD play mode JUUUU L 3 3 Vp p 22 8 us 1 V DIV 10 us DIV IC201 BCKI CD play mode 1 V DIV 200 ns DIV IC201 9 RFACO CD play mode 0 5 to 1 3 Vp p 200 mV DIV 500 ns DIV 4 IC201 0 XTAO 2 3 59 4 ns 1 20 ns DIV HCD GX355 GX555 RG270 RG475 RG575 MAIN Board 01 IC901 i XCOUT 32 768 2 uu 2 8 Vp p 30 6 us 1 V DIV 10 us DIV 02 IC901 63 XOUT 16MHZ 62 2 5 500 mV DIV 20 ns DIV 03 0201 Collector 17 6 Vp p 17 2 us 500 mV DIV 10 us DIV HCD GX355 GX555 RG270 RG475 RG575 3 1 PRINTED WIRING BOARD CD Board P Uses unleaded solder __ CD BOARD COMPONENT SIDE o o 0 CD BOARD
46. RECOUT 14 ALC ALC RECOUT1 15 RECNF1 16 A DIGITAL CONTROL ALC 5 SI VDD B 5 VGG 15 58 BUFFER MIX MIC AMP UU SAOUT2 SD LINEOUT2 SUR 27 SURI LINEOUTI amp TNF amp TNF2 m MNF2 60 46 MOUT1 45 MNF1 44 BNF1 SURROUND TONE CONTROL CONTROL BBIN2 amp BBNF2 2 43 BOUTI 42 BOUT HCD GX355 GX555 RG270 RG475 RG575 MIC Board 802 M65850FP E1 LPF20UT E 13 UU MAN MO 20KBIT RESET CONTROL SRAM Di DOO poo ND CLOCK S 15 GND LPF1IN CC1 CC2 LPF1OUT OP10UT OP1IN 59 HCD GX355 GX555 RG270 RG475 RG575 e Pin Function Description MAIN BOARD M30302MCP A02FPU0 SYSTEM CONTROLLER Pin No Pin Name I O Description O BD3401 DATA Serial data output to the electrical volume 2 0 BD3401 CLK O Serial data transfer lock signal output to the electrical volume 3 O VED RESET O System reset signal output to the FL LED driver S 4 O VFD CE O Chip enable signal output to the FL LED driver 5 6 7 9 10 Sub system clock input terminal 32 768 kHz mari v 12 LRESET I System reset signal input from the reset signal generator L reset For several h
47. Uses unleaded solder AT CD G BOARD COMPONENT SIDE CD G BOARD CONDUCTOR SIDE JR1001 ___ 01024 OUT BOARD B MAIN BOARD Page 32 G D e Semiconductor Location Ret No Location IC1001 IC1002 IC1003 IC1005 IC1006 WO R AC Q1001 Q1002 Q1005 Q1006 Q1007 Q1008 Q1009 Q1010 PPUOQUOO HCD GX355 GX555 RG270 RG475 RG575 42 42 HCD GX355 GX555 RG270 RG475 RG575 6 22 SCHEMATIC DIAGRAM CD G Section MX model only e See page 50 for Waveforms See page 50 for IC Block Diagrams See page 60 for IC Pin Function Description 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 2 BOARD SCOR IC1005 SCHMIT TRIGGER R1036 0 0047 R1037 0 0022 IC1005 SN74AHCT04NSR IC B D IC1002 CN1001 13P SCOR 01009 S SCOR SCOR RT1 e CT R1003 R1020 MSM814400E 60T8 4 7 10k L1002 WFCK 10 Q1005 1009 LEVEL SHIFT SBSO CNG409 ULA EXCK MUTE_DATA AMUTE u R1004 2 2k C1001 0 01 01005 m CDG RST 01002 ML 5 3 o 444 CDG DET CDG POWER CDG POWER CD POWER 35 VMUTE VIDEO MUTE GND SESUB X1002 14 31818MHz ON C1019 22p R1015 100 01002 1006 LEVEL SHIFT C1018 22p C1016 0 1C1001 CD GRAPHICS DECODER 1C10
48. 0031 0035 0041 0121 0122 0301 0302 0341 0901 0902 0910 0921 0923 0943 0947 10006 10011 10021 10101 10251 10901 16902 98001 8002 005 JR006 JROQ9 JRO10 171 Part No 1 564 705 11 1 564 710 11 1 779 291 11 1 784 774 11 1 568 830 11 1 784 776 11 1 784 774 11 1 784 780 11 6 500 522 21 6 500 522 21 6 500 522 21 6 500 522 21 8 719 988 61 6 500 522 21 6 500 522 21 6 500 522 21 6 500 522 21 6 500 522 21 6 500 522 21 6 500 522 21 6 500 522 21 6 500 522 21 6 500 522 21 8 719 988 61 8 719 000 08 8 719 083 63 6 500 848 01 6 500 848 01 6 500 522 21 6 500 522 21 8 719 000 07 8 719 083 60 8 719 000 07 8 719 988 61 6 500 848 01 6 500 848 01 8 719 000 08 8 719 988 61 6 702 171 01 8 59 01 59 8 759 701 59 6 705 852 01 8 759 909 71 6 805 825 01 8 759 713 61 1 216 864 11 1 216 864 11 1 216 864 11 1 216 864 11 1 216 864 11 1 216 864 11 1 216 864 11 Description PIN SMALL TYPE PIN CONNECTOR SMALL TYPE 8P CONNECTOR FFC LIF NON ZIF 23P CONNECTOR FFC 13P CONNECTOR FFC 11P EXCEPT AEP UK EE CONNECTOR FFC 15P AEP UK EE CONNECTOR FFC 13P CONNECTOR FFC 19P DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE IC 10 0840
49. 1 216 821 11 1 216 809 11 1 216 809 11 1 216 809 11 1 216 809 11 1 216 809 11 1 216 809 11 1 216 821 11 1 216 821 11 Description Remark METAL CHIP 22K 5 1 10W RG270 AEP UK EE RU METAL CHIP 47K 5 1 10W GX355 GX555 RG270 AEP UK EE RU RG575 METAL CHIP 47K 5 1 10W GX355 GX555 RG270 AEP UK EE RU RG575 METAL CHIP 10K 5 1 10W METAL CHIP 10K 5 1 10W METAL CHIP 2 2K 5 1 10W METAL CHIP 2 2K 5 1 10W METAL CHIP 100 5 1 10W METAL CHIP 47K 5 1 10W METAL CHIP 4 7K 5 1 10W METAL CHIP 4 7K 5 1 10W GX555 RG475 RG575 METAL 47K 5 1 10W GX555 RG475 RG575 METAL 100K 590 1 10W GX555 RG475 RG575 METAL 4 7K 5 1 10W GX555 RG475 RG575 METAL CHIP 10K 5 1 10W GX555 RG475 RG575 METAL CHIP 2 2K 5 1 10W GX555 RG475 RG575 METAL CHIP 4 7K 5 1 10W GX555 RG475 RG575 METAL CHIP 10K 5 1 10W GX555 RG475 RG575 METAL CHIP 1K 5 1 10W METAL CHIP 1K 5 1 10W METAL CHIP 10K 5 1 10W METAL CHIP 10K 5 1 10W METAL CHIP 100 5 1 10W METAL CHIP 100 5 1 10W METAL CHIP 100 5 1 10W METAL CHIP 470 5 1 10W METAL CHIP 100 5 1 10W METAL CHIP 100 5 1 10W METAL CHIP 100 5 1 10W METAL CHIP 100 5 1 10W METAL CHIP 470 5 1 10W METAL CHIP 100 5 1 10W METAL CHIP 1K 5 1 10W MX METAL CHIP 100 5 1 10W MX METAL CHIP 100 5 1 10W MX METAL CHIP 100 5 1 10W MX METAL CHIP 100 5 1 10W MX METAL CHIP 100 5 1 10W MX METAL CHIP 100 5 1 10
50. 1 216 853 11 1 216 845 11 1 216 845 11 1 216 849 11 1 216 849 11 1 216 841 11 1 216 841 11 1 216 845 11 1 216 845 11 1 216 825 11 1 216 825 11 1 216 829 11 1 216 829 11 1 216 841 11 1 216 841 11 1 216 833 11 1 216 833 11 1 216 837 11 1 216 829 11 1 216 797 11 1 216 833 11 1 216 833 11 1 216 833 11 1 216 825 11 1 216 833 11 1 216 825 11 1 216 825 11 1 216 821 11 1 216 821 11 1 216 837 11 1 216 833 11 1 216 825 11 1 216 825 11 1 216 833 11 1 216 817 11 1 216 821 11 1 216 817 11 1 216 821 11 1 216 833 11 1 216 833 11 1 216 837 11 1 216 833 11 Description Remark METAL CHIP 1K 5 1 10W METAL CHIP 1K 5 1 10W METAL CHIP 1K 5 1 10W METAL CHIP 1K 5 1 10W METAL CHIP 470 5 1 10W METAL CHIP 470 5 1 10W METAL CHIP 100K 5 1 10W METAL CHIP 100K 5 1 10W METAL CHIP 220K 5 1 10W METAL CHIP 220K 5 1 10W METAL CHIP 47K 5 1 10W METAL CHIP 47K 5 1 10W METAL CHIP 100K 5 1 10W METAL CHIP 100K 5 1 10W METAL CHIP 2 2K 5 1 10W METAL CHIP 2 2K 5 1 10W METAL CHIP 4 7K 5 1 10W METAL CHIP 4 7K 5 1 10W METAL CHIP 47K 5 1 10W METAL CHIP 47K 5 1 10W METAL CHIP 10K 5 1 10W METAL CHIP 10K 5 1 10W METAL CHIP 22K 5 1 10W METAL CHIP 4 7K 5 1 10W METAL CHIP 10 5 1 10W METAL CHIP 10K 5 1 10W METAL CHIP 10K 5 1 10W METAL CHIP 10K 5 1 10W METAL CHIP 2 2K 5 1 10W METAL CHIP 10K 5 1 10W METAL CHIP 2 2K 5 1 10W METAL CHIP 2 2K 5 1 10W METAL CHIP 1K 5 1 10W METAL CHIP 1K 5 1 10W METAL
51. 1 564 705 11 1 564 509 11 8 719 083 82 8 719 988 61 8 719 988 61 8 719 988 61 8 719 988 61 6 600 091 01 1 780 242 11 1 216 864 11 1 216 864 11 6 551 268 01 8 729 600 22 8 729 120 28 8 729 120 28 8 729 120 28 8 729 120 28 1 216 841 11 1 216 841 11 1 216 821 11 1 216 841 11 1 215 873 00 1 202 972 61 1 215 873 00 1 215 873 00 1 212 881 11 1 217 156 00 1 217 156 00 Description Remark CERAMIC CHIP 0 0047uF 10 50V ELECT 22uF 20 25V CERAMIC CHIP 10 0 5PF 50V ELECT 100uF 20 25V ELECT 47uF 20 50 CERAMIC CHIP 220 5 50V ELECT 100uF 20 100V ELECT 10uF 20 100V ELECT 10uF 20 100V FILM 0 1uF 5 50 0 1uF 5 50 ELECT 100uF 20 35V ELECT 10uF 2090 50 ELECT 10uF 20 50V lt gt PIN CONNECTOR SMALL TYPE 3P PLUG CONNECTOR 6P DIODE DIODE DIODE DIODE DIODE DIODE UDZS TE17 12B 155355 17 155355 17 155355 17 155355 17 IC gt IC 5 404 1305 lt JACK gt TERMINAL BOARD PUSH ANTENNA 2P SUB WOOFER OUT IMPEDANCE USE 6 160 lt JUMPER RESISTOR gt SHORT CHIP 0 SHORT CHIP 0 lt TRANSISTOR gt TRANSISTOR 2505625 TRANSISTOR 2541235 TRANSISTOR 2501623 L5L6 TRANSISTOR 2501623 L5L6 TRANSISTOR 2501623 L5L6 TRANSISTOR 2501623 L5L6 lt RESISTOR gt METAL CHIP 47 5 1 10W METAL CHIP 47K 5 1 10W METAL CHIP 1K 5 1 10W METAL CHIP 47K 5 1 10W METAL OXIDE 4 7K 5 1W F FUSIBLE 1 5 1 4W F METAL OXI
52. 10 THD Music power output reference 320 watts 6 ohms at 80 Hz 10 THD Continued on next page COMPACT DISC DECK RECEIVER Published by Sony Engineering Corporation SONY HCD GX355 GX555 RG270 RG475 RG575 HCD RG270 DIN power output rated 80 80 watts 6 ohms at 1 kHz DIN Continuous RMS power output reference 100 100 watts 6 ohms at 1 kHz 10 THD Music power output reference 200 200 watts 6 ohms at 1 kHz 10 THD Other models HCD RG5 75 The following measured at AC 120 127 220 240 V 50 60 Hz Front speaker DIN power output rated 100 100 watts 6 ohms at 1 kHz DIN Continuous RMS power output reference 125 125 watts 6 ohms at 1 kHz 10 THD Sub woofer DIN power output rated 120 watts 6 ohms at 80 Hz DIN Continuous RMS power output reference 150 watts 6 ohms at 80 Hz 10 THD HCD RG4 75 Front speaker The following measured at AC 120 127 220 240 V 50 60 Hz DIN power output rated 100 100 watts 6 ohms at 1 kHz DIN Continuous RMS power output reference 120 120 watts 6 ohms at 1 kHz 10 THD Sub woofer DIN power output rated 120 watts 6 ohms at 80 Hz DIN Continuous RMS power output reference 150 watts 6 ohms at 80 Hz 1090 THD HCD RG270 The following measured at AC 120 127 220 240 V 50 60 Hz DIN power output rated 100 100 watts 6 ohms at 1 kHz DIN Continuous RMS power output reference 125 125 wa
53. 1000p BA4558F E2 01 50V R854 ABE gt 5 C859 K802 JK80 5 8 Sy gt Sro E2 E51 AR S E E a E2 E51 AR 25 3052 S 1 802 gt gt ola W o ae MUTING Ja gi 6 8 8 8 AMP A DE MX 1 802 RAZA gt C833 M65850FP 8 0 1 W801 IC B D CHASSIS 47 gt D s 8 8 9 IC801 2 2 TUE 9 BA4558F E2 phi 8 15 l 7 P 815 i R814 220k ABE V i R813 C816 220p C856 C814 L 4117 S e A M END TEL _ _ o s 8 olo 5 9 2 9 6 21 21 215 M 7 999 _ se eh em ae eee O s EE nm MAIN BOARD AUDIO BOARD CN066 4 CN751 ______ 54 CN701 L OUT MAIN BOARD MAIN BOARD 751 lee ae 2 061 4 34 34 R751 752 10k 22k HCD GX355 GX555 RG270 RG475 RG575 41 41 HCD GX355 GX555 RG270 RG475 RG575 6 21 PRINTED WIRING BOARDS CD G Section MX model only See page 25 for Circuit Boards Location
54. 30 W V V R E Row address strobe signal output to the D RAM 7 0 1 2 W 2 Two way data bus with the D RAM I I 1 T 2 BN 3 GN RIN 35 36 3 38 Write enable signal output to the D RAM 39 40 TESTI TEST I Test mode setting terminal RGB R signal input terminal Not used Video on control signal input terminal Not used 41 42 43 44 Video signal output terminal 45 RGB signal input terminal Not used Power supply terminal 5V 46 47 BIASI BIAS I For bias setting terminal N C E E IN IN IN G 48 49 50 N 51 52 I NTSC PAL switching control signal input terminal 55 O 54 55 56 Mode setting terminal 63 HCD GX355 GX555 RG270 RG475 RG575 Pin No Pin Name I O Description 57 58 xo O System clock output terminal 17 734475 MHz for PAL Notused 59 60 System clock output terminal 14 31818 MHz for NTSC 64 HCD GX355 GX555 RG270 RG475 RG575 PANEL BOARD 1C701 uPD780232GC 508 8BT A FL LED DRIVER STREAM LEDI to f 26 0 31 STREAM LED6 lo LED drive signal output terminal 32 SW LED 33 to 44 45 058 5110 514 Segment drive signal output to fluorescent indicator tube LED drive signal output terminal 59 VDD2 Power supply terminal 5V Pin No Pin Name Description 1 Power supply terminal 3 3V 2 VSSI Gmundtermil ooo
55. C320 C501 CN101 CN201 FB301 16101 0251 16301 10303 16501 010 R10 R11 R12 R13 R111 R112 R113 R114 R121 R131 R132 R133 R141 R142 R143 R151 R161 R162 R163 R165 R171 R172 R173 R181 R182 R191 R201 R203 Part No 1 164 360 11 1 164 360 11 1 164 360 11 1 126 208 21 1 107 826 11 1 162 966 11 1 162 970 11 1 162 970 11 1 162 964 11 1 164 360 11 1 770 425 11 1 818 350 11 1 500 445 21 8 752 425 12 6 705 808 01 6 705 365 01 6 705 807 01 8 759 058 62 6 551 120 01 1 216 791 11 1 216 864 11 1 216 845 11 1 218 446 11 1 216 821 11 1 216 835 11 1 216 821 11 1 216 835 11 1 216 835 11 1 216 857 11 1 216 833 11 1 216 848 11 1 216 829 11 1 216 821 11 1 216 827 11 1 216 864 11 1 216 809 11 1 216 841 11 1 216 809 11 1 216 864 11 1 216 817 11 1 216 857 11 1 216 295 00 1 216 809 11 1 216 809 11 1 216 864 11 1 500 445 21 1 216 864 11 Description CERAMIC CHIP 0 CERAMIC CHIP 0 1uF CERAMIC CHIP 0 1uF ELECT CHIP 47uF CERAMIC CHIP 0 CERAMIC CHIP 0 0022uF CERAMIC CHIP 0 01uF CERAMIC CHIP 0 01uF CERAMIC CHIP 0 001uF CERAMIC CHIP 0 1uF CONNECTOR CONNECTOR FFC FPC 16P CONNECTOR FFC 27P FERRITE BEAD FERRITE EMI SMD 2012 lt gt IC 03059 BA5947FM E2 TC94A34FG 002 IC BH15FB1WG TC7SO8FU TE85R TRANSISTOR TRANSISTOR 25A2119K lt RESISTOR FERRITE BEAD gt ME
56. E51 RG4 5 RG575 METAL CHIP 22K 5 1 10W RG270 AEP UK EE RU METAL CHIP 47K 5 1 10W GX355 GX555 RG270 AEP UK EE RU RG575 METAL CHIP ATK 5 1 10W GX355 GX555 RG270 AEP UK EE RU RG575 METAL CHIP 10K 5 1 10W METAL CHIP 10K 5 1 10W METAL CHIP 2 2K 5 1 10W METAL CHIP 2 2K 5 1 10W METAL CHIP 100 5 1 10W METAL CHIP 47K 5 1 10W METAL CHIP 4 7K 5 1 10W METAL CHIP 4 7K 5 1 10W GX555 RG475 RG575 METAL CHIP ATK 5 1 10W GX555 RG475 RG575 METAL CHIP 100K 3 1 10W GX555 RG475 RG575 METAL CHIP 4 7K 5 1 10W GX555 RG475 RG575 METAL CHIP 10K 5 1 10W GX555 RG475 RG575 METAL CHIP 2 2K 5 1 10W GX555 RG475 RG575 Ref No R280 R283 R301 R302 R303 R304 R315 R316 R317 R318 R319 R320 R321 R322 R323 R324 R341 R342 R343 R344 R345 R346 R347 R348 R349 R350 R351 R352 R353 R354 R355 R356 R357 R358 R359 R360 R361 R362 R363 R364 R365 R366 R367 R368 R369 R370 R381 R381 R382 R382 R383 Part No 1 216 829 11 1 216 833 11 1 216 821 11 1 216 821 11 1 216 833 11 1 216 833 11 1 216 809 11 1 216 809 11 1 216 809 11 1 216 809 11 1 216 809 11 1 216 809 11 1 216 809 11 1 216 809 11 1 216 809 11 1 216 809 11 1 216 833 11 1 216 821 11 1 216 833 11 1 216 821 11 1 216 833 11 1 216 821 11 1 216 829 11 1 216 841 11 1 216 829 11 1 216 829 11 1 216 841 11 1 216 829 11 1 216 829 11 1 216 829 11 1 216 837 11 1 216 837 11 1 216 821 1
57. MX AR 47 5 E2 E51 MX AR 220PF 2 50 E2 E51 MX AR 22uF 20 50V E2 E51 MX AR 10uF 20 16 E2 E51 MX AR 0 1uF 25V E2 E51 MX AR 6833 C851 C852 C853 C854 C856 C857 C858 C859 C861 C862 C863 C864 C865 C867 C868 C869 C870 D851 10801 10802 JK801 JK802 JK802 JR801 JR802 Q801 R801 Part No 1 164 156 11 1 126 160 11 1 162 964 11 1 165 176 11 1 164 227 11 1 162 968 11 1 124 465 00 1 124 465 00 1 107 826 11 1 126 160 11 1 165 176 11 1 124 257 00 1 162 964 11 1 162 968 11 1 165 176 11 1 164 227 11 1 124 589 11 1 124 589 11 8 719 069 54 8 759 909 71 8 759 496 41 1 770 226 11 1 770 226 11 1 770 226 11 1 216 864 11 1 216 864 11 8 729 120 28 1 216 829 11 Description Remark CERAMIC CHIP 0 1uF 25V E2 E51 MX AR ELECT 20 CERAMIC CHIP 0 001uF 10 50 MX CERAMIC CHIP 0 047uF 10 16V MX CERAMIC CHIP 0 022uF 10 25 MX CERAMIC CHIP 0 0047 10 50 MX ELECT 0 47uF 20 50V MX ELECT 0 47uF 20 50V MX CERAMIC CHIP 0 10 16 ELECT 1uF 20 50V MX CERAMIC CHIP 0 047uF 10 16V MX ELECT 2 2uF 20 50 MX CERAMIC CHIP 0 001uF 10 50V MX CERAMIC CHIP 0 0047 10 50 MX CERAMIC CHIP 0 047uF 10 16V MX CERAMIC CHIP 0 022uF 10 25 MX ELECT 47uF 20 16V MX ELECT 47uF 20 16V MX lt DIODE gt DIODE UDZST
58. R708 R709 Part No 1 216 801 11 1 216 801 11 1 216 833 11 1 216 833 11 1 216 833 11 1 216 833 11 1 216 833 11 1 216 833 11 1 216 833 11 1 216 837 11 1 216 841 11 1 216 797 11 1 216 797 11 1 216 837 11 1 216 841 11 1 216 825 11 1 216 837 11 1 216 841 11 1 216 825 11 1 216 825 11 1 216 829 11 1 216 829 11 1 216 833 11 1 216 837 11 1 216 837 11 1 216 841 11 1 216 825 11 1 216 825 11 1 216 837 11 1 216 841 11 1 216 825 11 1 216 825 11 1 216 829 11 1 216 829 11 1 216 837 11 1 216 841 11 1 216 825 11 1 216 825 11 1 216 829 11 1 216 829 11 1 216 833 11 1 216 837 11 1 216 841 11 1 216 864 11 1 216 821 11 1 216 809 11 1 216 864 11 1 216 825 11 1 216 821 11 1 216 821 11 1 216 821 11 1 216 821 11 Description Remark METAL CHIP 22 5 1 10W METAL CHIP 22 5 1 10W METAL CHIP 10K 5 1 10W GX555 RG475 RG575 METAL 10K 590 1 10W GX555 RG475 RG575 METAL 10K 590 1 10W METAL CHIP 10K 5 1 10W GX555 RG475 RG575 METAL 10K 590 1 10W GX555 RG475 RG575 METAL 10K 590 1 10W METAL CHIP 10K 5 1 10W GX555 RG475 RG575 METAL 22K 590 1 10W METAL CHIP 47K 5 1 10W METAL CHIP 10 5 1 10W METAL CHIP 10 5 1 10W METAL CHIP 22K 5 1 10W METAL CHIP 47K 5 1 10W METAL CHIP 2 2K 5 1 10W METAL CHIP 22K 5 1 10W METAL CHIP 47K 5 1 10W METAL CHIP 2 2K 5 1 10W METAL CHIP 2 2K 5 1 10W METAL CHIP 4 7K 5 1 10W METAL CHIP 4 7K 5 1 10W METAL CHIP 10K 5 1
59. RPI 576 K K K K K K K KK K K K K K K K HCD GX355 GX555 RG270 RG475 RG575 Ver 1 1 SUB WOOFER Ref No GN901 CN903 CN903 D901 D902 D903 D904 D905 PT902 PT902 PT902 PT902 R910 R911 R912 R913 RY901 A 5901 Description Remark A 1094 102 A SUB TRANS BOARD COMPLETE GX555 A 1094 103 A SUB TRANS BOARD COMPLETE RG475 AEP UK RU A 1094 104 A SUB TRANS BOARD COMPLETE AUS A 1094 105 A SUB TRANS BOARD COMPLETE RG270 22 E51 RG475 SP A 1094 108 A SUB TRANS BOARD COMPLETE GX355 A 1094 109 A SUB TRANS BOARD COMPLETE RG270 AEP UK RU A 1094 110 A SUB TRANS BOARD COMPLETE EA A 1094 111 A SUB TRANS BOARD COMPLETE RG270 MX A 1094 112 A SUB TRANS BOARD COMPLETE RG270 AR A 1094 129 A SUB TRANS BOARD COMPLETE RG575 E2 E51 SP A 1094 130 A A 1094 131 A SUB TRANS BOARD COMPLETE RG575 MX SUB TRANS BOARD COMPLETE RG575 AR K K K K gt k K K K lt CONNECTOR gt 1 564 321 00 1 564 321 00 PIN CONNECTOR 3 96mm PITCH 2P PIN CONNECTOR 3 96mm PITCH 2P EXCEPT E2 E3 E51 EA SP PIN CONNECTOR 3 96mm PITCH 4P E2 E3 E51 EA SP 1 568 106 11 lt DIODE gt 8 719 988 61 6 500 522 21 6 500 522 21 6 500 522 21 6 500 522 21 0100 0100 0100 0100 0100 155355 17 10EDB40 TB3 10EDB40 TB3 10EDB40 TB3 10EDB40 TB3 lt
60. Rewind the tape A and TAPE 1 or TAPE BAG 2 Shut off FWD play the tape A 3 2 minutes Rewind the tape A TAPE 6 Shut off FWD play the tape B BAG 3 2 minutes Rewind the tape B TAPE 6 Shut off Note AG is display of each step PANEL TEST MODE This mode is used to check the fluorescent indicator tube LEDs and buttons Procedure 1 Press the button to turn the power on 2 Press three buttons of mm and simultaneously Fluorescent indicator tube and LEDs are all turned on 4 Presstwo buttons of and simultaneously mode is changed over 5 Inthe key check mode press each key the defined key number of every each key list is displayed on the fluorescent indicator tube 6 In the key count check mode KEYCNT 0 is displayed on the fluorescent indicator tube Each time a key is pressed value increases However once a key is pressed it is no longer taken into account 7 In the headphone input check mode connect the headphone the message H P ON is displayed on the fluorescent indicator tube and disconnect the headphone the message P OFF is displayed on the fluorescent indicator tube 8 In volume check mode VOLUME FLAT is displayed on the fluorescent indicator tube Turn the MASTER VOLUME knob clockwise the message VOLUME UP is displayed on the fluorescent indicator tube momenta
61. o M 4 x I CD SENS m Go cpa 3 3 2 9 m 1 N 0 gt gt u E RU SE mi 2 lt Jn e m So gt a jo G R365 R363 R359 R357 R366 R364 R360 R358 AKWA m m m s Z E l a ig mos 10k 1k 10k 1k 10k 1k 10k 1k mb m gt 5 59 E 2 99 lo oo u D2 US NEM 1 EOS 5 gt i 1 i 1 1 950 949 wwe wm w w ewm obo B X 11 amp 6 x X L die le AE Tok Er 000000 13P G R369 R361 R355 d D947 DIGND 22k 22k 22k o 1SS355TE 7 momw j j ___ IM o o R367 R368 3 i 1111 17 MEET TAPE MECHANISM EE Dee 1273 DECK BLOCK 8351 47k REC FWD d Page 34 SUPPLIED WITH A 0921 H THE ASSEMBLED ESO EK MC2840 ___ ___ PR T sje 8 M 4 8348 47 x901 o e 8 8 32 768KHz 2 0902 0341 0342 RT1N431C 563092 1273 1 INVERTER YAT 07 0 0 7 a JYG 2 8 G 8 Q343 0 6 KTA1271Y RTIN431C 9 1 TP 1 5 R344 9 1 u 2 2k ON OFF 0 D6 g 5 DT x E 0903 2 0902 1271 x D341 ul Q345 0 D7 D905 MC2836 4 1 2836 188355TE 17 LL 1 0903 904 MAIN BOARD REGULATOR 373 9 4 Z oy Page 35 0901
62. 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 31 HCD GX355 GX555 RG270 RG475 RG575 Ref No R941 R942 R943 R944 R945 R946 R947 R948 R949 R950 R951 R952 R953 R954 R955 R956 R957 R958 R959 R961 R963 R965 R967 R968 R970 R971 R973 R975 R976 R977 R979 R980 R981 R982 R992 R993 R996 R997 R998 R999 R1971 R1972 R1973 R1974 R1976 R1977 X901 X902 32 Part No 1 216 825 11 1 216 833 11 1 216 829 11 1 216 849 11 1 216 813 11 1 216 864 11 1 216 849 11 1 216 825 11 1 216 833 11 1 216 829 11 1 216 813 11 1 216 809 11 1 216 833 11 1 216 809 11 1 216 809 11 1 216 809 11 1 216 809 11 1 216 833 11 1 216 809 11 1 216 809 11 1 216 809 11 1 216 809 11 1 216 809 11 1 216 809 11 1 216 809 11 1 216 833 11 1 216 833 11 1 216 833 11 1 216 833 11 1 216 833 11 1 216 809 11 1 216 809 11 1 216 809 11 1 216 809 11 1 216 821 11 1 216 821 11 1 216 809 11 1 216 809 11 1 216 809 11 1 216 809 11 1 216 833 11 1 216 833 11 1 216 833 11 1 216 833 11 1 216 833 11 1 216 833 11 1 760 252 12 1 795 482 11 Description METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP SHORT CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP
63. 12 5010 14 LRCKO 3 BCKIA 15 LRCKIA 16 1W LOQS OW Old osna 901I 90ld la t SNE SOI SOld eld esfa vOI vOld Wa esna Old LOI EIQS LOld 1 5 0Old 8 SSA 01 MOTNA OXL diod JAS4S AS8S 195 NANG 56 HCD GX355 GX555 RG270 RG475 RG575 DRIVER Board IC303 BH15FB1WG 701 712 BA6956AN THERMAL PROTECTION OVER CURRENT PROTECTION VOLTAGE CONTROL REFERENCE BLOCK VIN 3 NC VOUT 9 GND N STBY o CD G Board IC1002 MSM514400E 60TS K GENERATOR ENERATOR m ab COLUMN SENSE AMP iM BT DECODER 1 0 GATE A GLOCK BIAS GENERATOR I GENERATOR MODE ADDRESS PRE ADDRESS CONTROL BUFFER DECODER COUNTER IC1005 SN74AHCTO4NSR IC1006 NJM2561F1 TE2 6 VCC POWER SAVE 1 5 GND LOW PASS VOUT FILTER VSAG 3 57 HCD GX355 GX555 RG270 RG475 RG575 MAIN Board IC101 BD3401KS2 m gt 5 64 63 62 61 60 69 68 67 66 A A A A JET NW NW L MA 6 L MA 6 7 10 SWITCH E1 A 9 Sow E2 4 W PBOUT2 6 O O PBOUTI T PBNF1 8 TAPE M TAPE A2 TAPE 1 B 12 e oO RECNF2 13
64. 16V C406 1 164 360 11 CERAMIC CHIP O 1uF 16V 16V C424 1 164 360 11 CERAMIC CHIP O 1uF 16V 16V 16V C451 1 165 176 11 CERAMIC CHIP 0 047uF 10 16V 16V lt CONNECTOR gt 16V 10V CN102 1 770 706 11 CONNECTOR FFC FPC 23P 10V CN301 1 770 425 11 CONNECTOR FFC FPC 16 50V lt C gt 16V 50V 10201 8 753 246 30 IC CXD3014A 201R 50V 1202 6 708 736 01 BD18KA5FP E2 25 HCD GX355 GX555 RG270 RG475 RG575 Ref No 16402 0321 R101 R102 R103 R104 R105 R107 R108 R109 R110 R111 R112 R113 R201 R202 R203 R207 R250 R252 R253 R254 R255 R256 R257 R258 R260 R265 R266 R267 R268 R270 R271 R275 R276 R277 R278 R280 R291 R292 R321 R322 R323 R324 R401 R421 R423 R451 R452 X201 26 Part No 6 705 808 01 6 551 120 01 1 216 809 11 1 216 809 11 1 216 809 11 1 216 809 11 1 216 809 11 1 216 809 11 1 216 809 11 1 216 809 11 1 216 809 11 1 216 809 11 1 216 809 11 1 216 809 11 1 216 295 00 1 216 295 00 1 500 445 21 1 216 295 00 1 216 857 11 1 216 833 11 1 216 821 11 1 216 833 11 1 216 821 11 1 216 837 11 1 216 845 11 1 216 849 11 1 216 864 11 1 216 829 11 1 216 821 11 1 216 829 11 1 216 833 11 1 216 821 11 1 216 857 11 1 216 809 11 1 216 841 11 1 216 809 11 1 216 809 11 1 216 864 11 1 216 809 11 1 216 809 11 1 216 789 11 1 216 789 11 1 216 864 11 1 216 845 11 1 216 295 00 1 216 864 11 1 216 833 11 1 216 837 11 1 216
65. 17 160 OR board SENS nnector motor assy M741 BTTP M2 6 floating screw PTPWH M2 6 screw floating screw PTPWH M2 tray 4 252 Z NU 3 13 MOTOR TB BOARD wire flat type 5 core CN742 A wi Pd p i MOTOR board S w 9 gt 5 WY O 5 w ES 9 screws M2 6 14 HCD GX355 GX555 RG270 RG475 RG575 3 14 MOTOR LD BOARD U Q CY lt 5 l 2 m belt loading Remove the two solderings of motor loading motor assy M751 15 HCD GX355 GX555 RG270 RG475 RG575 SECTION 4 TEST MODE MC COLD RESET The cold reset clears all data including preset data stored in the RAM to initial conditions Execute this mode when returning the set to the customer Procedure 1 Press three buttons of and simultane ously 2 The message COLD RESET is displayed on the fluorescent indicator tube momentarily then becomes standby states AM TUNING INTERVAL CHANGE OVER Except AEP UK East European Russian models A step of AM tuning interval can be changed over between 9 kHz and 10 kHz Procedure 1 Press the button to turn the power on 2 Press the button to select 3 Press the butto
66. 2 25 85 11 AEP 0 Zd 8 No Wi a F 10 dg cuo E i 1 5 alfa 4 RZ oor R258 oM oft t 1 R263 F 5 6X555 R6475 RG575 GX355 6x555 0261 OE HRPE1 v R233 GE RG270 AEP UK lt O O F 4 PB HEAD REC PB ERASE 5 A A A 6 GG 5 EE RU RG575 L prl DECK A HEAD 3 ER 0 CNO61 4 DECK B B 0231 GX555 RG475 RG575 r x Y x B B Ro63 F 4 S AEP UK EE RU xi LE B gt LO F 5 J M Talo 8 Rosa d E 3 EEP 0064 m 8 3 C063 1 865 919 11 77 HEADPHONE TRANSFORMER 44 E 4 CHASSIS ak 6 POWER BOARD CHASSIS E 5 Page 40 48 Page 36 HCD GX355 GX555 RG270 RG475 RG575 32 32 HCD GX355 GX555 RG270 RG475 RG575 Ver 1 1 6 12 SCHEMATIC DIAGRAM MAIN Board 1 3 See page 50 for Waveforms See page 60 for IC Pin Function Description 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 pou MAIN BOARD 1 3 100 R968 100 967 100 R965 100 R963 100 R961 5 SE 8953 R958 10k 977 10K j US CND RU E3 EA MX AUS SP 6672 Tok E3 EA MX AUS SP 97 VV 6973 l US CND E2 E3 E51 AR AUS SP D GND M R974 1 E3 EA AUS SP VDD EVER AEP UK EE VDD SWITCHED
67. 50 10 50 10 50 10 50 10 50 10 50 5 50 5 50V 5 50V 5 50V 0 5PF 50V AEP UK EE RU 5 50V AEP UK EE RU 20 35V 5 50V 5 50V 5 50V 20 50V 5 50V 2 HCD GX355 GX555 RG270 RG475 RG575 Ref No 254 255 C256 257 0258 0259 0260 0263 0264 0265 0266 0271 0272 0273 0274 0275 0301 0302 0305 0317 0384 0391 0901 0902 0904 0906 0908 0909 0910 0911 0912 0914 0916 0917 0918 0919 0921 0922 0923 0924 0925 0927 0928 0970 CN031 CN041 CN061 CN065 CN066 28 Part No 1 162 949 11 1 162 945 11 1 162 945 11 1 126 947 11 1 126 947 11 1 126 964 11 1 126 964 11 1 126 947 11 1 162 964 11 1 126 963 11 1 126 963 11 1 115 467 11 1 107 826 11 1 115 467 11 1 126 964 11 1 164 362 11 1 126 964 11 1 126 964 11 1 162 964 11 1 126 926 11 1 162 953 11 1 164 156 11 1 126 933 11 1 126 964 11 1 164 156 11 1 126 964 11 1 164 156 11 1 164 156 11 1 164 156 11 1 162 964 11 1 162 960 11 1 162 919 11 1 126 916 11 1 164 156 11 1 162 964 11 1 164 156 11 1 126 961 11 1 126 963 11 1 164 156 11 1 164 156 11 1 164 156 11 1 162 919 11 1 162 964 11 1 162 964 11 1 778 982 21 1 564 506 11 1 564 707 11 1 564 707 11 1 564 706 11 Description CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT ELECT ELECT ELECT ELECT CERAMIC CHIP ELECT ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT CERAMIC
68. 8V 220V 43 3V REGULATOR 1006 120V D006 T SUB POWER IC303 EXCEPT MX l IC303 MX 90 RECT W001 0902 905 5 4 IN 0902 I RESET 12 l AC CUT 5 O POWER RELAY 06 24 RESET SWITCH Q901 24 REGULATOR Q903 904 vec He VDD 114 Ex D903 VOLTAGE DETECT 16902 RELAY DRIVE Q002 e Note For Printed Wiring Boards and Schematic Diagrams Note on Printed Wiring Board e o parts extracted from the component side parts extracted from the conductor side A internal component PM Pattern from the side which enables seeing The other layers patterns are not indicated Caution Pattern face side Parts on the pattern face side seen from the pattern face are indicated Parts on the parts face side seen from the parts face are indicated Conductor Side Parts face side Component Side Caution Pattern face side Parts on the pattern face side seen from the pattern face are indicated Parts on the parts face side seen from the parts face are indicated Side B Parts face side Side A e Indication of transistor C These are omitted E These are omitted HCD GX355 GX555 RG270 RG475 RG575 Note on Schematic Diagram e All capacitors are in uF unless otherwise noted p pF 50 WV or less are not indicated except for electrolytics and tantalums
69. 964 11 1 770 425 11 1 784 879 21 1 500 445 21 8 752 425 12 6 705 808 01 6 705 365 01 6 705 807 01 6 550 363 01 1 216 791 11 1 216 864 11 1 216 845 11 1 218 446 11 1 216 821 11 1 216 835 11 1 216 821 11 1 216 835 11 1 216 835 11 1 216 857 11 1 216 833 11 1 216 848 11 1 216 829 11 1 216 821 11 1 216 827 11 Description CERAMIC CHIP CERAMIC CHIP 0 1uF 0 1uF CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT CHIP CERAMIC CHIP 0 1uF 0 1uF 0 1uF 220uF 0 1uF 20 CERAMIC CHIP ELECT CHIP CERAMIC CHIP CERAMIC CHIP ELECT CHIP 0 1uF 220uF 0 1uF 0 1uF 47uF 20 20 CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP 0 1uF 0 1uF 0 1uF 0 1uF 0 1uF ELECT CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP 47uF 0 1uF 0 0022uF 0 01uF 0 01uF 20 10 10 10 10 CERAMIC CHIP 0 001uF 1090 lt GONNECTOR gt CONNECTOR 16P CONNECTOR FFC LIF NON ZIF 31P lt FERRITE BEAD gt FERRITE EMI SMD 2012 IC IC CXD3059AR IC BA5947FM E2 IC TC94A34FG 002 IC BHISFBIWG TRANSISTOR TRANSISTOR 25B1690KT146 lt RESISTOR FERRITE BEAD gt METAL CHIP 3 3 5 SHORT CHIP 0 METAL CHIP 100K 3 METAL CHIP 1 5 METAL CHIP 1K 5 METAL CHIP 15K 5 METAL CHIP 1K 5 METAL CHIP 15K 5 METAL CHIP 15K 5 METAL CHIP 1M 5 METAL CHIP 10K 5 METAL CHIP 180K 5 METAL CHIP 4 7K 5 METAL CHIP 1K 5 METAL CHIP 3 3K 5 Remar
70. AR METAL CHIP 10K 5 1 10 AEP UK EE RU EA MX METAL CHIP 10K 5 1 10 EXCEPT E3 EA AUS SP METAL CHIP 10 5 1 10W GX555 RG475 METAL CHIP 10 5 1 10 GX355 RG270 lt VIBRATOR gt 1 760 252 12 VIBRATOR CRYSTAL 32 68kHz VIBRATOR CERAMIC 16 2 K K K K K K K K K K KK KKK K K K K 1 795 482 11 A 1094 194 A MIC BOARD COMPLETE A 1094 196 A MIC BOARD COMPLETE A 1094 199 A MIC BOARD COMPLETE A 1094 200 A MIC BOARD COMPLETE 1 126 157 11 1 115 416 11 1 164 227 11 1 164 227 11 1 115 416 11 1 164 816 11 1 126 157 11 1 164 315 11 1 124 463 00 1 119 774 11 1 124 257 00 1 162 923 11 1 164 816 11 1 124 257 00 1 126 157 11 1 164 156 11 gt F gt F K K K KK KK K K K K K K lt CAPACITOR gt ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT CERAMIC CHIP ELECT ELECT ELECT CERAMIC CHIP CERAMIC CHIP ELECT ELECT CERAMIC CHIP RG270 E2 E51 AR RG270 MX 86575 E2 E51 RG575 MX 10uF 20 16V E2 E51 MX AR 0 001uF 5 25 E2 E51 MX AR 0 022uF 10 25 E2 E51 MX AR 0 022uF 10 25V E2 E51 MX AR 0 001uF 5 25 E2 E51 MX AR 220PF 2 50V E2 E51 MX AR 10uF 20 16 E2 E51 MX AR 470 5 50V E2 E51 MX AR 0 1uF 20 50V E2 E51 MX AR 100 20 16 E2 E51 MX AR 22uF 20 50V E2 E51
71. BLOCK 2 Z O STBY c NC VOUT o HCD GX355 GX555 RG270 RG475 RG575 53 HCD GX355 GX555 RG270 RG475 RG575 BD Board IC101 CXD3059AR x 18 SSTP 0551 8 SFDR 9 SRDR 10 TFDR 11 TRDR FRDR IOVDD1 15 AVDDO 16 Avsso 17 NC 18 PWM GENERATOR SERVO DSP A D CONVERTER VDD SCOR C2PO 2 GFS 55 XPCK XUGF amp WFCK 8 SENS 6 un E XRST ES MR SQCK 8 5050 S XTACN 0550 GPU INTERFACE SERVO AUTO SEQUENCER DIGITAL GLV XTSL 9 NC LMUT 84 AVSS2 83 AVSS1 2 AOUT1 80 AVDD1 D A COVERTER CLOCK GENERATOR DIGITAL OUT 69 EMPHI ERROR SUB CODE PROCESSOR D A INTERFACE DEMODULATOR 54 AVDD4 8 amp AVSS4 8 RFACO 5 BIAS ASYI ASYO SELECTOR EFM DIGITAL PLE DC DC CONVERTER AVDD5 Z DDVRSEN 67 87 m NC 68 67 VDD LRCKI PCMDI HCD GX355 GX555 RG270 RG475 RG575 BA5947FM E2 IC251 NISEHO LLI lt LL cc LLI LEVEL SHIFT p I
72. C115 C116 C122 C123 C124 C125 C131 C132 C133 C134 C141 C142 C143 C151 C161 C162 C163 C171 C172 C174 C181 C182 C183 C184 C185 C186 C194 C195 C196 C201 C203 C209 C210 C211 C212 C213 C251 C252 C255 C257 C258 C259 C260 C302 C303 C305 C306 C307 C308 C309 C310 76 1 126 246 11 1 162 964 11 1 102 967 11 1 164 315 11 1 162 967 11 1 164 315 11 1 164 360 11 1 128 995 21 1 107 926 11 1 107 926 11 1 162 959 11 1 164 360 11 1 162 927 11 1 117 863 11 1 162 970 11 1 164 360 11 1 107 826 11 1 162 965 11 1 164 360 11 1 128 995 21 1 164 360 11 1 164 360 11 1 164 360 11 1 162 919 11 1 162 920 11 1 164 360 11 1 164 360 11 1 164 360 11 1 124 778 00 1 124 778 00 1 164 315 11 1 164 315 11 1 164 360 11 1 164 360 11 1 164 360 11 1 128 995 21 1 128 995 21 1 162 970 11 1 107 826 11 1 164 230 11 1 162 919 11 1 162 919 11 1 162 969 11 1 164 360 11 1 164 360 11 1 164 360 11 1 164 360 11 1 164 360 11 1 128 394 11 1 164 360 11 1 164 360 11 1 126 246 11 1 164 360 11 1 164 360 11 1 126 208 21 1 164 360 11 1 164 360 11 Description ELECT CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT CHIP CERAMIC CHIP CERAMIC CHIP
73. CHIP 0 01uF 50V 1 162 974 11 CERAMIC CHIP 0 01uF 50V 1 162 974 11 CERAMIC CHIP 0 01uF 50V 1 162 964 11 CERAMIC CHIP 0 001uF 10 50V AEP UK EE RU 1 162 964 11 CERAMIC CHIP 0 001uF 10 50V AEP UK EE RU 1 126 947 11 ELECT 47uF 20 35V 1 126 963 11 ELECT 4 7uF 20 50V 1 164 156 11 CERAMIC CHIP 0 1uF 25V 1 162 964 11 CERAMIC CHIP 0 001uF 10 50V 1 164 156 11 CERAMIC CHIP 0 1uF 25V 1 164 156 11 CERAMIC CHIP 0 1uF 25V 1 162 964 11 CERAMIC CHIP 0 001uF 10 50V 1 162 964 11 CERAMIC CHIP 0 001uF 10 50V AEP UK EE RU 1 162 915 11 CERAMIC CHIP 10PF 0 5PF 50V AEP UK EE RU 1 162 964 11 CERAMIC CHIP 0 001uF 10 50V AEP UK EE RU 1 162 964 11 CERAMIC CHIP 0 001 10 50V AEP UK EE RU C070 C101 C102 C103 C104 C105 C106 C109 C110 C111 C113 C114 C116 C117 C118 C119 C120 C121 C122 C123 C124 C125 C126 C127 C128 C129 C130 C131 C132 C133 C136 C137 C139 C140 C141 C142 C143 C144 C145 C146 C147 C148 C149 C151 C152 C153 C155 C156 C158 C159 C160 C161 C162 Part No 1 162 915 11 1 126 960 11 1 126 960 11 1 162 964 11 1 162 964 11 1 126 960 11 1 126 960 11 1 126 960 11 1 126 960 11 1 126 965 11 1 126 960 11 1 126 960 11 1 126 960 11 1 162 964 11 1 126 961 11 1 126 961 11 1 125 891 11 1 162 966 11 1 162 966 11 1 107 726 91 1 107 726 91 1 107 726 91 1 107 726 91 1 107 826 11 1 107 826 11 1 126 964 11 1 126 964
74. CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP SHORT CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP SHORT CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP 10K 1K 10K 10K 1K 4 7K 47K 4 7K 4 7K 47K 4 7K 4 7K 4 7K 22K 22K 1K 10K 10K 22K 22K 1K 1K 10K 10K 22K 22K 22K 22K 100 100 100 100 100K 10K 1K 10K 47K 47K 22K 10K 100 1K 1K 100 100 220K 100 1M 220K 100 100 100 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 Remark 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W AEP UK EE 1 10W 1 10W 1 10W AEP UK EE 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 53 HCD GX355 GX555 RG270 RG475 RG575 Ver 1 1 Ref No Part No R926 1 216 809 11 R927 1 216 809 11 R928 1 216 809 11 R92
75. CHIP 22K 5 1 10W METAL CHIP 10K 5 1 10W METAL CHIP 2 2K 5 1 10W METAL CHIP 2 2K 5 1 10W METAL CHIP 10K 5 1 10W METAL CHIP 470 5 1 10W RG270 AEP UK EE RU RG475 AEP UK EE RU RG575 METAL CHIP 1K 5 1 10W GX355 GX555 RG270 22 E51 EA MX AUS RG475 E3 AUS SP METAL CHIP 470 5 1 10W RG270 AEP UK EE RU RG475 AEP UK EE RU RG575 METAL CHIP 1K 3 1 10W GX355 GX555 RG270 22 E51 EA MX AUS RG475 E3 AUS SP METAL CHIP 10K 5 1 10W METAL CHIP 10K 5 1 10W GX355 GX555 RG270 22 E51 EA MX AR AUS RG475 RG575 METAL CHIP 22K 5 1 10W RG270 AEP UK EE RU METAL CHIP 10K 5 1 10W GX355 GX555 RG270 22 E51 EA MX AR AUS RG475 RG575 Ref No R257 R258 R259 R261 R262 R263 R264 R265 R267 R268 R274 R275 R276 R277 R278 R279 R280 R283 R301 R302 R303 R304 R314 R315 R316 R317 R318 R319 R320 R321 R322 R323 R330 R331 R332 R333 R334 R337 R338 R339 R340 Part No 1 216 837 11 1 216 841 11 1 216 841 11 1 216 833 11 1 216 833 11 1 216 825 11 1 216 825 11 1 216 809 11 1 216 841 11 1 216 829 11 1 216 829 11 1 216 841 11 1 216 845 11 1 216 829 11 1 216 833 11 1 216 825 11 1 216 829 11 1 216 833 11 1 216 821 11 1 216 821 11 1 216 833 11 1 216 833 11 1 216 809 11 1 216 809 11 1 216 809 11 1 216 817 11 1 216 809 11 1 216 809 11 1 216 809 11 1 216 809 11 1 216 817 11 1 216 809 11
76. D001 D002 D003 D004 D006 D007 D008 0011 0012 0013 0014 0021 0022 0023 0024 0031 0035 0041 0121 0122 0301 0302 0303 0341 0901 0902 0903 0905 0910 0921 0923 0943 0947 031 061 Part No 1 778 982 21 1 564 506 11 1 564 707 11 1 564 707 11 1 564 706 11 1 564 705 11 1 564 710 11 1 779 295 11 1 779 299 11 1 784 774 11 1 784 774 11 1 568 830 11 1 784 776 11 1 784 774 11 1 784 780 11 6 500 522 21 6 500 522 21 6 500 522 21 6 500 522 21 8 719 988 61 6 500 522 21 6 500 522 21 6 500 522 21 6 500 522 21 6 500 522 21 6 500 522 21 6 500 522 21 6 500 522 21 6 500 522 21 6 500 522 21 8 719 988 61 8 719 000 08 8 719 083 63 6 500 848 01 6 500 848 01 6 500 522 21 6 500 522 21 8 719 083 60 8 719 000 07 8 719 083 60 8 719 000 07 8 719 988 61 8 719 988 61 8 719 988 61 6 500 848 01 6 500 848 01 8 719 000 08 8 719 988 61 1 537 770 21 1 537 770 21 Description Remark lt gt 13 PLUG CONNECTOR PIN CONNECTOR SMALL TYPE 5P PIN CONNECTOR SMALL TYPE 5P PIN CONNECTOR SMALL TYPE 4P E2 E51 MX AR PIN CONNECTOR SMALL TYPE 3P PIN CONNECTOR SMALL TYPE 8P CONNECTOR FFC LIF NON ZIF 27P EXCEPT MX CONNECTOR FFC LIF NON ZIF 31P MX CONNECTOR FFC 13 MX CONNECTOR FFC 13P CONNECTOR FFC 11P EXCEPT AEP UK EE CONNECTOR FFC 15P AEP UK EE CO
77. ELECT ELECT CERAMIC CHIP ELECT ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT CERAMIC CHIP ELECT ELECT CERAMIC CHIP CERAMIC CHIP ELECT CERAMIC CHIP CERAMIC CHIP ELECT ELECT CERAMIC CHIP ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP Remark 47uF 20 35V 0 01uF 5 50V 0 0047uF 5 50V 0 004 uF 5 50V 4 7uF 20 50V ATPF 5 50V 47 5 50V 22PF 5 50V 22PF 5 50V 47uF 20 35V 47uF 20 35 10uF 20 50V 10uF 20 50V 47uF 20 35V 0 001uF 10 50 4 uF 20 50V 4 7uF 20 50V 0 22uF 10 10V GX555 RG475 RG575 0 1uF 10 16V GX555 RG475 RG575 0 22uF 1090 10V GX555 RG475 RG575 10uF 20 50V GX555 RG475 RG575 470PF 5 50V GX555 RG475 RG575 10uF 20 10uF 20 50 0 00luF 10 50V GX355 GX555 0 1uF 25V 1000uF 20 10V 100PF 5 50V AEP UK EE RU 0 1uF 25V 100uF 2090 16 10uF 20 50 0 1uF 25V 10uF 20 50V 0 1uF 25V 0 1uF 25V 0 1uF 25V 0 001uF 10 50V 220PF 10 50 22PF 5 50 1000uF 20 0 1uF 25V 0 00luF 10 50V 0 1uF 25V 2 2uF 20 50V 4 uF 20 50 0 1uF 25V 0 1uF 25V 0 1uF 25V 22PF 5 50V 0 001uF 10 50V 0 001uF 10 50V Ref No CN031 CN041 CN061 CN065 CN066 CN201 CN203 CN301 CN301 CN331 CN341 CN381 CN381 CN391 CN991
78. HCD GX355 GX555 RG270 RG475 RG575 Ref No Q344 Q345 Q346 Q901 Q902 Q903 Q904 Q933 R001 R002 R005 R006 R007 R032 R033 R034 R035 R036 R037 R042 R043 R044 R045 R046 R047 R048 R049 R050 R052 A R059 A R059 R060 R060 R063 R064 R068 R069 R070 R103 R104 R106 R107 R108 R109 R110 R111 R112 Part No 8 729 037 13 6 551 276 01 8 729 037 13 8 729 120 28 8 729 120 28 8 729 037 13 8 729 120 28 6 551 276 01 1 216 801 11 1 216 864 11 1 216 829 11 1 216 829 11 1 216 833 11 1 216 821 11 1 216 837 11 1 216 837 11 1 216 829 11 1 216 829 11 1 216 829 11 1 216 833 11 1 216 825 11 1 216 864 11 1 216 821 11 1 216 821 11 1 216 829 11 1 216 841 11 1 216 789 11 1 216 841 11 1 216 853 11 1 215 869 11 1 215 892 11 1 215 869 11 1 215 892 11 1 216 809 11 1 216 809 11 1 216 797 11 1 216 837 11 1 216 833 11 1 216 821 11 1 216 821 11 1 216 821 11 1 216 821 11 1 216 837 11 1 216 829 11 1 216 841 11 1 216 845 11 1 216 817 11 Description TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR lt RESISTOR gt METAL CHIP SHORT CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP SHORT CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL OXIDE METAL OXID
79. IMPEDANCE USE 6 160 POWER BOARD 7 9 OS 10441 em ET n _ EE NE 9 2 21 9 6 200 2 2 9 6 9 9 615 SE BA R413 Fa 5 9 D Fel E C446 R JW416 R491 JW467 5 HH EJ 4 ws 8495 C411 HE RA __ eG L v s e i HI JW441 442 g C448 l JW448 A C453 La C488 Y T 9277 8 AEP UK EE RU C491 Pd 5 LAT E HO Fl ET ET 8445 F E R425 Rasa RAD EL AEP UK EE RU W 483 NS 10494 f B gu C451 C454 2 C441 6447 QHT E C445 2 FI SEES JW443 PT z O R492 E 452 Z ZSZ W457 5 5 Em JW461 al A JW451 JW444 dick F wa 9 R459 D44 R460 R496 3 JW458 6 490 0488 4 gt D HE B 6 JEJ M 70452 px Por Q Tal R455 8456 R490 JU Rado C JW463 s gl e OB Pv Fle s 2 R487 GB SSS FD S JW464 dh 4 0485 ip OP EP gt O CN OO Se LO JW408 LO a 5 1 lt ES JW409 Ra82 LH 8 2 9 T EJ KU S D B EN 0486 C 01443 JW410 El B B o1 S EIS A 2 Ls R481 64 438 0486 9 l L TZ Dv EEG HP O
80. K K K K K 1 829 003 11 WIRE FLAT TYPE 19 CORE 1 828 973 11 WIRE FLAT TYPE 13 CORE 1 796 485 51 DECK MECHANICAL CWM43FF13 1 775 213 11 WIRE FLAT TYPE 23 CORE 1 828 970 11 WIRE FLAT TYPE 13 CORE 1 827 226 31 CORD POWER 2 1 830 188 11 CORD POWER AEP RU E51 1 830 190 11 CORD POWER US 1 776 182 11 WIRE FLAT TYPE 5 CORE 1 827 992 11 WIRE FLAT TYPE 16 CORE 4735 357 OPTICAL PICK UP BLOCK KSM 213D 1 471 035 21 MAGNET ASSY A 1108 965 A MOTOR ASSY TABLE A 1108 966 A MOTOR ASSY LOADING 1 771 853 11 SWITCH DETECTION LIMIT 1 477 680 12 ENCODER ROTARY DISC TRAY ADDRESS DETECT KOR K E K K K KK K K K K K K K K K ACCESSORIES KOKK K K K K KK K K K 1 770 019 61 ADAPTOR CONVERSION PLUG UK 1 569 008 21 ADAPTOR CONVERSION E51 HCD GX355 GX555 RG270 RG475 RG575 33 HCD GX355 GX555 RG270 RG475 RG575 REVISION HISTORY Clicking the version allows you to jump to the revised page Also clicking the version at the upper right on the revised page allows you to jump to the next revised page Description of Revision 2005 04 Addition of Argentine and Saudi Arabia models HCD RG270 Ver 1 0 1 1 Addition of Argentine and Singapore models 5 75 Change of CD mechanism deck ECN ECA92384 2005 05 Addition of Part No for Ref No 108 154 158 162 on EXPLODED VIEWS ECN ECB00130
81. METAL CHIP 47K 5 1A0W METALCHIP 22 5 1 10W METAL CHIP 47K 5 1 10W METALCHIP 470K 5 1 10W METAL OXIDE 1K 5 1W F RG270 AEP UK EE RU METAL OXIDE 1K 5 2W GX355 GX555 RG270 E2 E51 RG475 RG575 METAL OXIDE 1K 5 F RG270 AEP UK EE RU METAL OXIDE 1 5 2W F GX355 GX555 RG270 E2 E51 RG475 RG575 METAL CHIP 100 5 1 10W METAL CHIP 100 5 1 10W METAL CHIP 10 5 1 10W E2 E51 METAL CHIP 22K 5 1 10 E2 E51 METAL CHIP 10K 5 1 10W METAL CHIP 1K 5 1 10W METAL CHIP 1K 5 1 10 METAL CHIP 1K 5 1A0W E2 E51 METAL CHIP 1K 5 1 10W METAL CHIP 22K 5 1 10W METAL CHIP 4 7K 5 1 10W METAL CHIP 47K 5 1 10W METAL CHIP 100K 5 1 10W METAL CHIP 470 5 1 10W METAL CHIP 47K 5 1 10W METALCHIP 22K 5 1 10W METAL CHIP 100 5 1 10W METAL CHIP 10K 5 1 10 METAL CHIP 47K 5 1 10W METALCHIP 47K 5 1 10W METAL CHIP 47K 5 1 10W METAL CHIP 47K 5 1 10W METALCHIP 10K 5 1 10 METALCHIP 100K 5 1 10W SHORT CHIP 0 METALCHIP 220K 5 1 10W METALCHIP 220K 5 1 10W METALCHIP 2 2K 5 1 10W METALCHIP 22K 5 1 10W METALCHIP 1K 5 1 10W METALCHIP 1K 5 1 10 METAL CHIP 47K 5 1 10W METAL CHIP 47K 5 1 10W METAL CHIP 22K 5 1 10 29 HCD GX355 GX555 RG270 RG475 RG575 Ref No R140 R141 R142 R143 R144 R145 R146 R147 R148 R149 R150 R151 R152 R153 R154 R156 R157 R158 R159 R160 R161 R162 R163 R164 R165 R166 R167 R1
82. Name Description 18 O L R sampling clock signal output terminal 2 3 PCMD Serial data output terminal 4 s O Bitclock signal output terminal 6 7 XTACN Oscillation circuit on off switch control signal input from the system controller L oscillation stop H self oscillation System reset signal input from the system controller L reset vss _ _ 0 IREQ MP3 MP3 data request signal output to the systemecontroller 11 CLOK CD serial data transfer clock signal input from the system controller 12 MP3 serial data input from the system controller 13 14 5 ACK MP3 acknowledge signal output to the system controller 16 17 VDD Powersupply terminal 18 8 8 Ground terminat o O 9 SVDD 20 SENS O Internal status SENSE signal output to the system controller _ I M WECK Noued o 00000 02 2 Neued Notse o 24 Gs Noued ooo 25 Nouse ooo 26 SCOR Subcode sync 50 51 detection signal output to the system controller U 21 VDD Cor 29 SVSS Grudtmminl 30 SVDD Powersupply terminal MR Nouse o 32 Nouse o Nouse o a vss 35 Power supply terminal 1 8V 36 vss Ground terminal 1110 MR Nouse o Spind
83. R480 R481 R482 R483 R484 R485 R486 R487 488 R490 R491 R492 R493 A R495 R496 R497 R498 R499 RY441 TH441 Part No 1 216 797 11 1 216 797 11 1 216 841 11 1 216 845 11 1 216 845 11 1 216 829 11 1 216 833 11 1 216 801 11 1 216 845 11 1 216 845 11 1 216 845 11 1 216 841 11 1 216 837 11 1 216 829 11 1 216 841 11 1 216 821 11 1 216 841 11 1 202 972 61 1 212 881 11 1 216 845 11 1 216 821 11 1 216 821 11 1 755 373 11 1 807 796 11 Description METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP FUSIBLE FUSIBLE METAL CHIP METAL CHIP METAL CHIP lt RELAY gt RELAY lt THERMISTOR gt THERMISTOR 10 10 ATK 100K 100K 4 7K 10K 22 100K 100K 100K ATK 22K 4 7K ATK 1K ATK 100 100K 1K 1K 3 5 5 5 3 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 Remark 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 4W F 1 4W F 1 10W 1 10W 1 10W gt gt K K K gt K K K K K K K CN731 0731 1 687 132 12 SENSOR BOARD KOKK KKK KK K K K K K lt CONNECTOR gt 1 785 329 21 PIN CONNECTOR LIGHT ANGLE 3P IC gt 6 600 022 01
84. RESISTOR C184 1 124 778 00 R751 1 216 833 11 METAL CHIP 10K 5 1 10W C185 1 162 962 11 R752 1 216 825 11 METAL CHIP 2 2K 5 1 10W 186 1 162 962 11 C195 1 164 360 11 1095 982 BD BOARD COMPLETE C196 1 164 360 11 2 K K K K K ok K K R C201 1 128 995 21 lt gt C203 1 128 995 21 C209 1 162 970 11 C10 1 165 989 11 CERAMIC CHIP 10uF 10 6 3V C210 1 107 826 11 C11 1 165 989 11 CERAMIC CHIP 10uF 1096 6 3V C211 1 164 230 11 C14 1 164 360 11 CERAMIC CHIP O tuF 16V C15 1 164 360 11 CERAMIC CHIP O tuF 16V C212 1 162 919 11 C16 1 115 156 11 CERAMIC CHIP 1 10V C213 1 162 919 11 0251 1 162 969 11 4 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 ZA sont critiquens pour la s curit Ne les remplacer que par une pi ce portant le num ro sp cifi When indicating parts by reference number please include the board Description ELECT CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT CHIP ELECT CHIP CERAMIC CHIP CERAMIC CHIP CE
85. Use YEDS 18 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 following checks e Abbreviation MX Mexican model S CURVE CHECK CD board except MX oscilloscope BD board MX TP FE TP VC 1 Connect an to FE and TP on the CD board except MX or BD board MX 2 Press the button to turn the power on 3 Load the disc YEDS 18 and actuate the focus search In consequence of open and close the disc tray actuate the focus search 4 Confirm that the oscilloscope waveform S curve is symmetrical between A and B And confirm peak to peak level within 3 0 5 Vp p S curve waveform symmetry within 3 0 5 Vp p Note Try to measure several times to make sure than the ratio of or B A is more than 10 7 e Take sweep time as long as possible and light up the brightness to obtain best waveform Connecting Location CD board except MX BD board MX RFAC LEVEL CHECK CD board except MX oscilloscope BD board MX S C N TP RFACO 04 07 TP VC 0 lt o Procedure 1 Connect an oscilloscope to TP RFACO and TP VC on CD board except MX or BD board MX 2 Press the button to turn the power on 3 Load the disc YEDS 18 and pl
86. VERSION DISPLAY MODE This mode is used to check the model destination and software Version Procedure Press the button to turn the power on 2 Press three buttons of and simultane ously 3 When this mode is activated model and destination is displayed on the fluorescent indicator tube 4 Pressthe button to changed over between software version and year month day of the software creation display mode and model and destination display mode 5 To release this mode press three buttons of l ILLUMI NATION and simultaneously CD ERROR CODE DISPLAY MODE This mode can be used for error code display of CD section Procedure Press the button to turn the power on 2 Press the key to select CD 3 Press three buttons of B and simultaneously 4 When this mode 15 activated mechanism deck error code 15 displayed on the fluorescent indicator tube 5 Press the button to changed over between optical pick up error code display mode and mechanism deck error code mode 6 Turn the knob to change over display of error history 7 release this mode press the button to turn the power off 18 1 Mechanism Deck Error Code Mode When this mode is entered mechanism deck error code is displayed with the 10 character format on the fluorescent indicator tube The first digit from the left indicates The first digit from the left indicates which mode the error history is In the mechanism deck error cod
87. and Peruvian models EE East European model RU Russian model 4 1 FRONT PANEL SECTION m E2 E51 not supplied key section Refer to page 69 j 1 l of service manual FZ GUI W HCD GX355 GX555 RG270 RG475 RG575 Items marked gt are not stocked since they are seldom required for routine service Some delay should be anticipated when ordering these items The mechanical parts with no reference number in the exploded views are not supplied Accessories are given in the last of the electrical parts list Changed sections only are described in this supplement 1 Refer to original service manual for other information A 109 The components identified by mark or dotted line with mark ZA are critical for safety Replace only with part number specified Les composants identifi s par une marque ZA sont critiquens pour la s curit Ne les remplacer que par une pi ce portant le num ro sp cifi not supplied 111 7 mal not supplied mA 09 gt 114 not supplied A Sw 09 u 1 i 109 oe 18 5 A not supplied 2 not supplied 22 E51 _ not supplied i di 116 SU R E p l 3 109 A GR Is OK jik 107 Na om not supplied i A 103 KJ 119 118 101 102 not supplied Ref No Part No Description Remar
88. chucking down operation is under way The chucking up operation is under way Close completion status From close status the ex open operation is under way From ex open status the close operation is under way Ex pen completion status The 7th and 8th digit from the left indicates Motor status display The 7th and 8th digit from the left indicates which motor output status when an error occurred is indicated The 9th and 10 th digit from the left indicates Tray status display The 9th and 10th digit from the left indicates which target processing when an error occurred is indicated Open operation Close operation Ex open operation 2 Optical Pick up Error Code Mode When this mode is entered optical pick up error code is displayed with the 8 character format on the fluorescent indicator tube The first digit from the left indicates The first digit from the left indicates which mode the error history is In the optical pick up error code mode D is displayed on the fluorescent indicator tube The second digit from the left indicates Error history No display The second digit from the left indicates which order the error history is 1 indicates latest error history and each time the number increases by one the error history goes back to one previous error The third and 4th digit from the left indicates Error status display The third and 4th digit from the left indicates which e
89. e This set can be disassembled in the order shown below 3 1 DISASSEMBLY FLOW SET 3 2 CASE TOP Page 9 3 3 DOOR CD Page 9 3 4 FRONT PANEL SECTION Page 10 CD MECHANISM DECK 3 5 MECHANICAL DECK CDM74KFS F1BD81C CWM43FF13 EXCEPT MX MODEL Page 10 CDM74KFS F1BD84 MX MODEL Page 11 3 7 BACK PANEL SECTION 3 9 BOARD 3 11 OPTICAL PICK UP BLOCK Page 11 CD BOARD KSM 215DCP Page 12 Page 13 3 8 MAIN BOARD 3 10 DRIVER BOARD Page 12 SW BOARD Page 13 3 12 SENSOR BOARD Page 14 3 13 MOTOR 1B BOARD Page 14 3 14 MOTOR LD BOARD Page 15 HCD GX355 GX555 RG270 RG475 RG575 Note Follow the disassembly procedure in the numerical order given 3 2 CASE TOP case top case side R iwo screws B3 Tus Q screws screws 3 three screws case 3 TP2 Q case side R Q three screws case 3 IP2 3 3 DOOR CD claws door CD VIEW CD mechanism deck the pulley in the direction of the arrow Front panel Pull out the disc tray HCD GX355 GX555 RG270 RG475 RG575 3 4 FRONT PANEL SECTION e Abbreviation AR Argentina model E2 120VAC Area in E model E51 Chilean and Peruvian
90. m 0 1 1000 065 1000p AEP UK EE RU EP061 066 1000p CHASSIS HCD GX355 GX555 RG270 RG475 RG575 54 54 HCD GX355 GX555 RG270 RG475 RG575 Ver 1 1 6 14 SCHEMATIC DIAGRAM MAIN Board 3 3 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 MAIN BOARD Page 33 1 3 A AAAAA AA s s 5 2 5 m M MAIN BOARD 3 3 15P EXCEPT AEP UK EE ANTENNA R384 100 FM AM R251 252 TUNER PACK RG270 AEP UK EE RU TUNER L 470 SURSE RG475 AEP UK EE RU RG575 THE ASSEMBLED STEREO GX355 GX555 RG270 E2 E3 E51 EA L BLOCK 1k MX AR AUS RG475 E3 AUS SP GX555 RG475 RG575 O C LC72121 CE R383 100 m a JW190 LC72121 DI R382 100 10 504 gt LC72121 DO LC72121 CLK 31 GX355 GX555 C263 rc C264 r A AEP UK EE RU RG270 2 51 dU 1000p 0271 6272 8 7 0 22 0 1 AEP UK EE RU 0251 0261 5 84 5594 86575 BUFFER 28C3052 RT1P141C TP 1 2563052 JWO31 JW033 ed 10251 MUTING MUTING BUFFER D 8259 25 pa 0 R263 R268 CONTROL C273 5 2 R274 0 22 47k R279 B 30V 2 2k C8 G CDG BGC 5333 100 BOARD CDG RST R334 100 CN1001 Page 43 R276 R277 R278 R339 1k 100k 4 7k 10k R340 1k R330 1k Page 39 gt 47k 2 2k 4 7k N w 0 6 3 3 CA 3 3 m 0 NET
91. of service manual AOK 8128 8129 AEPFUK EE RU 5 CR A 6152 JW177 9 8007 82 ESTO M e 4 9 6016 BE B JW178 JW010 R167 FPA TAR 5 8 6 H JW016 R175 2 x 52 0007 C17 R171 Fd B B B lt EMEN J 826282 F 185 195 MI a SBD Sp E Tum t NWA oe eT eR wire 6 el 2 GIS Gi 0008 4 I Sm AEP UK EE RU AEP UK EE RU R158 4 J HPI EE RU v Hs C180 8 41 m g PB HEAD 6200 8 x5 BECIS ra F 8282 0141 Jiasi B 8 DECK A C192 C197 We ES R060 E2 51 0106207076208 T UE WPS EK EIE LA E FEES 2 gal k 8 2 Bl oat es 2 B 8259 GX355 6X555 RG270 AEP 3656 TS 2 6 gt Bi ra Ez Pd UK EE RU RG575 es PT 3 1 C186 EX aaa els EE 3 Pe 0142 257 R JW003 1 amp SP Blo 10151 OF R257 SX 8 AEP UK EE RU A BE E B BB AB c PJR253 JE R188 8 2 5 2 ta Bg 8059 E Sim JWI B ASA b jid Bs Vis 8148 lt E C263 006255 4 L C209 0210 E 14 IS Ise GR 908 92297 10206 al 9 lot 6259 H 8 sil 8208 e l JW188 5 7 0 1 3 CN203
92. 0 AEP UK EE RU 10 50V AEP UK EE RU 20 50V 20 50 10 50V 10 50 20 20 50V 20 50V 20 50V 20 50V 20 50V E2 E51 MX AR 20 50V 20 50V 10 50 20 50V 20 50V 1090 10 10 50V 10 50V 10 16 10 16 10 16 10 16 10 16 10 16 20 50V 20 50V 20 50V 20 50V 20 50V 20 50V 20 50V 10 16 10 16 5 50V 5 50V 5 50V 5 50V 5 50V 5 50V 5 50V 5 50V 20 35 HCD GX355 GX555 RG270 RG475 RG575 Ref No C151 C152 C153 C155 C156 C158 C159 C160 C161 C162 C163 C171 C172 C173 C174 C175 C176 C177 C178 C179 C180 C181 C182 C183 C184 C187 C188 C189 C190 C191 C192 C193 C194 C197 C198 C199 C200 C201 C202 C205 C206 C207 C208 C209 C210 C211 C212 C213 C214 C220 Part No 1 107 826 11 1 164 227 11 1 165 176 11 1 126 947 11 1 126 933 11 1 115 467 11 1 162 964 11 1 126 933 11 1 162 953 11 1 162 953 11 1 126 965 11 1 126 956 11 1 126 956 11 1 162 966 11 1 162 966 11 1 107 726 91 1 107 726 91 1 162 960 11 1 162 960 11 1 126 964 11 1 126 964 11 1 126 960 11 1 126 960 11 1 126 960 11 1 126 960 11 1 164 362 11 1 164 362 11 1 164 362 11 1 164 362 11 1 107 726 91 1 107 726 91 1 162 960 11 1 162 960 11 1 162 960 11 1 162 960 11 1 126 964 11 1 126 964 11 1 126 961 11 1 126 961 11 1 162 964 11 1 162 964 11 1 162 964 11 1 162 964 11 1 1
93. 0 7 0484 SP GND 1k 0489 0441 r GOES l 2 25 5625 25 5625 a 8417 R418 STANDBY 100 220 L JK441 15 3 0481 441 SP L C443 R443 720 SWITCH 8459 155355 8424 8407 8419 N 0 001 ay a GE 22k 47k 17 10 100 100 SPEAKER ca91 C459 IMPEDANCE 1000p T 1000 100v SPEND A USE 6 16Q C448 C411 460 KAEP UK EE RU AEP UK EE RU UK EE 22 e 0442 1000 AEP UK EE RU C411 1000p 10074 SP R 3 35V 2805625 See 0 01 EXCEPT AEP UK EE RU R444 spa E A gt m E D Bab 2SA1235EF 1k 8495 1 CHASSIS 4 444 8448 47k 0 001 0441 442 i OVER LOAD DETECT gt SP L OUT SUB 0487 2SC3052EF SP GND 100p DETECT 1C441 2 2 RELAY m STK403 130 BE R440 22k PROTECT 0 IN CH2 no ws MAIN BOARD lt ET 5 5 m CNO31 AMP A GND 2 2k Page 35 2 L OUT 2 3052 C442 PWR GND 10 Mel s lt F Gaga 70 47 1 2W STK MUTE 11 2200 2200 HK Ed lt 0488 2502411 GX555 RG475 RG575 Roc li A 2SC3052EF GX355 RG270 asa GX555 RG475 RG575 N Ka AC1 TRANSFORMER BOARD CN905 Page 49 SUB WOOFER BOARD o CN502 lo o 39 HCD GX355 GX555 RG270 RG475 RG575 3 3 HCD GX355 GX555 RG270 RG475 RG575 6 17 PRINTED WIRING B
94. 0 FILM 0 1uF 5 50V C454 1 136 165 00 FILM 0 1uF 5 50V 0488 8 729 901 87 TRANSISTOR 2502411K CQ GX555 RG475 RG575 C459 1 104 987 11 MYLAR 0 001uF 5 200V Q489 6 551 268 01 TRANSISTOR 2505625 AEP UK EE RU C460 1 104 987 11 MYLAR 0 001uF 5 200V lt RESISTOR gt AEP UK EE RU C481 1 104 665 11 ELECT 100uF 20 25V R401 1 216 845 11 METAL CHIP 100K 5 1 10W C486 1 126 961 11 ELECT 2 2uF 20 50V R402 1 216 845 11 METAL CHIP 100K 5 1 10W C488 1 126 965 11 ELECT 22uF 20 50V R407 1 216 809 11 METAL CHIP 100 5 1 10W R411 1 216 797 11 METAL CHIP 10 5 1 10W C489 1 128 552 51 ELECT 47uF 20 63V R412 1 216 797 11 METAL CHIP 10 5 1 10W C490 1 128 576 11 ELECT 100uF 20 63V C491 1 162 964 11 CERAMIC CHIP 0 001uF 10 50V 413 1 216 797 11 METAL CHIP 10 5 1 10W AEP UK EE RU R414 1 216 797 11 METAL CHIP 10 5 1 10W C493 1 162 966 11 CERAMIC CHIP 0 00220 10 50V R415 1 216 797 11 METAL CHIP 10 5 1 10W AEP UK EE RU R416 1 216 797 11 METAL CHIP 10 5 1 10W C494 1 162 966 11 CERAMIC CHIP 0 00220 10 50V R417 1 216 809 11 METAL CHIP 100 5 1 10W AEP UK EE RU R418 1 216 813 11 METAL CHIP 220 5 1 10W lt CONNECTOR gt R419 1 216 809 11 METAL CHIP 100 5 1 10W R420 1 216 797 11 METAL CHIP 10 5 1 10W CN441 1 778 981 21 CONNECTOR BOARD TO BOARD 13P R421 1 216 797 11 METAL CHIP 10 5 1 10W R422 1 216 797 11 METAL CHIP 10 5 1 10W lt DIODE gt R423 1 216 797 11 METAL CHIP 10 5 1 10W D401 6 500 360 01 DIODE D10XB20 R424 1
95. 01 4 224 104 41 X 2067 231 1 Description Remark DOOR A CASSETTE SPRING C DOOR L TAPE SPRING PANEL 5 ASSY FRONT GX555 US PANEL ASSY FRONT GX555 CND RG475 RG575 SP PANEL 5 ASSY FRONT 86575 22 E51 AR PANEL 5 ASSY FRONT GX355 US PANEL 5 ASSY FRONT GX355 CND RG270 AEP EE UK RU E3 EA SP AUS PANEL 5 ASSY FRONT RG270 22 E51 AR PANEL 5 ASSY FRONT 86270 MX PANEL 5 ASSY FRONT 86575 MX CAM A HEART SPRING HEART CAM A DAMPER KEY POWER ASSY HCD GX355 GX555 RG270 RG475 RG575 Ref No 159 160 161 161 162 162 163 164 165 165 166 167 167 167 168 Ver 1 2 162 Part No 2 348 868 02 2 348 872 02 2 348 869 02 2 348 869 12 2 348 871 12 X 2067 232 1 4 231 841 01 4 231 825 01 2 348 865 03 2 348 865 13 2 949 975 01 2 348 859 01 2 348 862 01 2 348 862 11 4 225 252 01 Description Remark KEY DISPLAY KEY EQ GROOVE PRESET EQ P FILE SURROUND EFFECT ON OFF ENTER KEY MODE MX KEY MODE EXCEPT MX KEY CD GX355 RG270 KEY CD ASSY GX555 RG475 RG575 SPRING HEART CAM B CAM B HEART DOOR B CASSETTE EXCEPT E2 E51 MX AR DOOR B CASSETTE E2 E51 MX AR SPRING C DOOR R WINDOW DISPLAY B MX WINDOW DISPLAY A EXCEPT AEP UK EE MX WINDOW DISPLAY A AEP UK EE CUSHION FOOT 69 HCD GX355 GX555 RG270 RG475 RG575 Ver 1 1 7 5 CHASSIS SECTION Re
96. 01 TC9411AFG CDG BGC IC B D Ki 1 0 0 6 A VIDEO AMP VIDEO MUTING IC1006 NJM2561F R1035 2 2k R1011 4 7k R1034 2 2k 01007 1008 21033 SWITCH 2 2k 1 1003 45V REGULATOR 8 1 1003 R1013 1012 2 2 10k 1 OUT S Nope e 01029 a AR 01007 1 441 1 C1007 0 01 C1013 100 6 3V CN803 0 1 2P CDG DET HCD GX355 GX555 RG270 RG475 RG575 43 43 HCD GX355 GX555 RG270 RG475 RG575 6 23 PRINTED WIRING BOARD PANEL Section 1 2 e See page 25 for Circuit Boards Location LF Uses unleaded solder 01 2 8 14 5 16 7 8 9 501 1 PANEL BOARD im Rada V a Aen Zn PARTE QUU z We 1 I iS SA Go Se re Gi me v a E O D601 606 STREAM GX555 RG475 RG575 0604 rn A eee 5 RG575 EIE 635 gt 04 7 C701 2 653 AA m zl lt 6 SIR __ di 060 a A 2209 111 DAR le R64 gt X701 20 0708 E PPP a J D R646 a 1 69 i Py eer R704 e 060 648 jw LS A ps ol 1 N NI z O 4 NI U n E i R709 ji B Pe DGO 606 JAN O09 jwe R63 A 7 66 4 NI Q60 J aa E CD SYNC REC PAUSE START BOARD CN991
97. 0Od SSA 9rav leLOd OMO IX XSSA 1591 GUI dSSA Timing Generator 8 5010 14 LO co N lt lt 2 gt lt lt gt lt 5 5 5 5 8 8 5 8 558 9555 Su 52 a a a lt lt lt S gt a a lt lt ta E A 104409 INVHQ NVHS dao S Ed i 51952 19 60 191 1 1951681 19 ulOq A 9 c 4 9 amp mz GA LA OA eX LX OX Jejsi6oJ pJOM 5 NOHd 104409 5 amp gt 5 5 5 5 NS 0 uq or n uononuisu yu 8 PUNOJ a ko Q NOW 4 1 gt EF lt O oc MICS 4 MILP 5 STANDBY 3 MIDIO 6 MICK 7 MIACK AD16 vss 10 SDOO 1 BCKO 12 AW LOGS LOI ZOld 901I 90ld eld Fsna GOI GOld 614 6eSna vOI vOld Wa3 esna 40 6Old LOI EIGS LOld 1 5 0Old 01 MOTA A dIHOH I XSAS ASgS 195 NANG 52 IC303 BH15FB1WG THERMAL PROTECTION OVER CURRENT PROTECTION VOLTAGE CONTROL REFERENCE
98. 1 1 216 821 11 1 216 833 11 1 216 833 11 1 216 837 11 1 216 837 11 1 216 821 11 1 216 821 11 1 216 833 11 1 216 833 11 1 216 837 11 1 216 837 11 1 216 837 11 1 216 837 11 1 216 809 11 1 216 817 11 1 216 809 11 1 216 817 11 1 216 809 11 Description METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP 4 1K 10K 1K 1K 10K 10K 100 100 100 100 100 100 100 100 100 100 10K 10K 1K 10K 4 7K 470 100 470 100 5 GX555 RG475 RG575 5 GX555 RG475 RG575 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 US 22 E51 5 AEP UK RU 5 US 22 E51 5 AEP UK EE RU 3 US E2 E51 Remark 1 10W 1 10W 1 10W 1
99. 1 8 820 244 01 1 471 035 21 1556 655 712 WIRE FLAT TYPE 5 CORE WIRE FLAT TYPE 16 CORE OPTICAL PICK UP BLOCK KSM 215DCP C2NP MAGNET ASSY FUSE GLASS TUBE DIA 5 T8A 250V 1 5 6 655 12 1 533 470 12 1 533 470 12 1 787 319 11 1108 965 FUSE GLASS TUBE DIA 5 T8A 250V FUSE GLASS TUBE DIA 5 T3 15A 250V FUSE GLASS TUBE DIA 5 T3 15A 250V FAN MOTOR ASSY TABLE A 1108 966 A 1 443 601 21 1 443 603 21 1 443 605 11 MOTOR ASSY LOADING TRANSFORMER POWER 0 355 TRANSFORMER POWER GX555 TRANSFORMER POWER RG270 AEP UK EE RU TRANSFORMER POWER RG475 AEP UK EE RU 1 443 606 21 1 443 608 11 TRANSFORMER POWER RG270 AR RG575 AR SP TRANSFORMER POWER RG270 22 E51 AUS RG475 SP AUS 1 443 608 31 TRANSFORMER POWER RG575 2 E51 1 443 610 11 TRANSFORMER POWER RG270 MX RG575 MX 1 443 613 11 TRANSFORMER POWER RG270 EA 1 443 608 21 1 771 853 11 SWITCH DETECTION LIMIT 1 477 680 12 ENCODER ROTARY DISC TRAY ADDRESS DETECT KK K K K K K K K K K K K K K 91 HCD GX355 GX555 RG270 RG475 RG575 Ref No Part No Description Remark ACCESSORIES KOKK K K K K KK K K K 1 770 019 61 ADAPTOR CONVERSION PLUG UK EA 1 573 856 12 ADAPTOR CONVERSION 2P E3 1 569 008 21 ADAPTOR CONVERSION E51 SP pp 92 SONY HCGD GX355 GX555 RG270 RG475 RG575 US Model Canadian Model SERV
100. 1 137 840 11 SCREW BVTT 3X8 lt CAPACITOR gt MYLAR 0 1uF 100V MYLAR 0 1uF 100V ELECT 2200uF 20 63V US AEP UK RU ELECT 2200uF 20 63V E2 E3 E51 EA MX AR AUS SP ELECT 2200uF 20 63V US AEP UK RU ELECT 2200uF 20 63V E2 E3 E51 EA MX AR AUS SP 8 HCD GX355 GX555 RG270 RG475 RG575 Ref No Part No Description Remark Ref No Part No Description Remark C411 1 162 964 11 CERAMIC CHIP 0 001uF 10 50V L442 1 422 009 13 COIL AIR CORE AEP UK EE RU C411 1 162 970 11 CERAMIC CHIP 0 01uF 10 25V lt TRANSISTOR gt EXCEPT AEP UK EE RU C441 1 126 964 11 ELECT 10uF 20 50V 0441 6 551 268 01 TRANSISTOR 2505625 6442 1 126 964 11 ELECT 10uF 20 50V 0442 6 551 268 01 TRANSISTOR 2505625 0481 8 729 120 28 TRANSISTOR 2501623 L5L6 C443 1 162 964 11 CERAMIC CHIP 0 001uF 10 50V 0482 8 729 120 28 TRANSISTOR 2501623 L5L6 C444 1 162 964 11 CERAMIC CHIP 0 001uF 10 50V 0483 8 729 120 28 TRANSISTOR 2501623 L5L6 6445 1 162 927 11 CERAMIC CHIP 100PF 5 50V C446 1 162 927 11 CERAMIC CHIP 100PF 5 50V Q484 8 729 120 2838 TRANSISTOR 2501623 L5L6 C447 1 126 965 11 ELECT 22uF 20 50 0485 8 729 600 22 TRANSISTOR 2SA1235 F 0486 8 729 120 28 TRANSISTOR 2SC1623 L5L6 448 1 126 965 11 ELECT 22uF 20 50V 0487 8 729 120 28 TRANSISTOR 2501623 L5L6 C451 1 136 165 00 FILM 0 1uF 5 50V 0488 8 729 120 28 TRANSISTOR 2501623 L5L6 C452 1 136 165 00 FILM 0 1uF 5 50V GX355 RG270 C453 1 136 165 0
101. 1 2 2k 7 220k 220k jo c R190 gt R188 C20 LR189 8185 1 M 22k 100k soy T22k T 47k 8141 8139 8137 c3 1204 47 0231 232 Riar 22 220k 22k 47k REC BIAS SWITCH 100k AW AW AW c200 WE 4 3 4 3 4 5 4 3 0 3919 1 Edo 199 L R140 2 0232 10 N 22k 47k 50V 4 7k 8 1k 0142 C224 KTA1271Y AT 50V EA 0141 0 0047 0 319 1 9 1 P 2883052 gt 144 138 4 5 47 R143 4 3 P 5 R134 47k MAIN BOARD d 1 0 1 47k C7 ma T l 2 2k ji gt 3 3 1 2502001 8145 BIAS OSC 47k Page 35 0 01 R207 R208 0 3 gt 1 C149 R146 22k 47k 0 z 8 a 5 WW O 8 8 2160 ae Tomi 0141 142 c213 100 0 01 16V Ryg FEED BACK SWITCH 2 mper me 10k 222 0 2 5 5 ice C156 coss L 47 Z C214 C225 R212 AEP UK EE RU 0159 z a7 ss oe _ L 100 AEP UK EE RU 1000p 2 H 16V 0 0047 0 0047 10 1000p J T T iev T GX555 RG475 RG575 16V Lem 2 1 8244 a lt lt 22k AEP UK EE RU Lcoes Q R160 41 CNO61 111000 5 5 gt lt 0 A RT1N431C TP 1 CTL D wta e lt lt 010 gt CN701 jed L OUT c11 hd lt lt C2 C063 0064
102. 1 CARBON 4 7K 5 1 4W R1032 1 216 833 11 METAL CHIP 10K 5 1 10W of ok 2K ok ok R1033 1 216 825 11 METAL CHIP 2 2K 5 1 10W R1034 1 216 825 11 METAL CHIP 2 2K 5 1 10W A 1094 404 A HEADPHONE BOARD COMPLETE GX355 GX555 RG270 RG475 R1035 1 216 825 11 METAL CHIP 2 2K 5 1 10W 1094 407 HEADPHONE BOARD COMPLETE RG575 R1036 1 162 968 11 CERAMIC CHIP A 0 0047uF 10 50V R1037 1 162 966 11 CERAMIC CHIP 0 00220 10 50V R1038 1 162 962 11 CERAMIC CHIP 470 10 50V CAPACITOR R1051 1 216 797 11 METAL CHIP 10 5 1 10W C781 1 162 964 11 CERAMIC CHIP 0 001uF 10 50V lt VIBRATOR gt C782 1 162 964 11 CERAMIC CHIP 0 001uF 10 50V X1002 1 813 555 11 VIBRATOR CRYSTAL 14 31818MHz lt JACK gt OK ok ok OK GR OK ok E OK ok OK OK OE E OK ok R OK K 9701 1 793 829 11 JACK HEADPHONE PHONES K K K K OK OK ok K K A 1093 929 A MAIN BOARD COMPLETE GX555 lt CAPACITOR gt A 1093 930 A MAIN BOARD COMPLETE RG475 AEP UK EE C715 1 126 933 11 ELECT 100uF 20 16V A 1093 931 A MAIN BOARD COMPLETE RG475 RU C731 1 126 964 11 ELECT 10uF 20 50V A 1093 932 A MAIN BOARD COMPLETE C735 1 164 159 21 CERAMIC 0 1uF 50V RG475 E3 AUS SP C736 1 164 159 21 CERAMIC 0 1uF 50V A 1093 935 A MAIN BOARD COMPLETE GX355 C737 1 164 159 21 CERAMIC 0 1uF 50V A 1093 936 A MAIN BOARD COMPLETE C741 1 162 306 11 CERAMIC 0 01uF 20 16V RG270 AEP UK EE C751 1 162 306 11 CE
103. 10K 5 1 10W METAL CHIP 1K 5 1 10W METAL CHIP 22K 5 1 10W HCD GX355 GX555 RG270 RG475 RG575 Ref No R034 R035 R036 R037 R042 R043 R044 R045 R046 R047 R048 R049 R050 R052 R059 R059 R060 R060 R063 R064 R068 R069 R070 R103 R104 R106 R107 R108 R109 R110 R111 R112 R113 R114 R116 R117 R119 R120 R121 R122 R128 R129 R130 R131 R132 R133 R134 R135 R136 R137 R138 R139 Part No 1 216 837 11 1 216 829 11 1 216 829 11 1 216 829 11 1 216 833 11 1 216 825 11 1 216 864 11 1 216 821 11 1 216 821 11 1 216 829 11 1 216 841 11 1 216 789 11 1 216 841 11 1 216 853 11 1 215 869 11 1 215 892 11 1 215 869 11 1 215 892 11 1 216 809 11 1 216 809 11 1 216 797 11 1 216 837 11 1 216 833 11 1 216 821 11 1 216 821 11 1 216 821 11 1 216 821 11 1 216 837 11 1 216 829 11 1 216 841 11 1 216 845 11 1 216 817 11 1 216 829 11 1 216 825 11 1 216 809 11 1 216 833 11 1 216 829 11 1 216 829 11 1 216 829 11 1 216 829 11 1 216 833 11 1 216 845 11 1 216 864 11 1 216 849 11 1 216 849 11 1 216 825 11 1 216 825 11 1 216 821 11 1 216 821 11 1 216 841 11 1 216 841 11 1 216 837 11 Description Remark METAL CHIP 22K 5 1 10W METAL CHIP 4 7K 5 1 10W METAL CHIP 4 7K 5 1 10W METAL CHIP 4 7K 5 1 10W METAL CHIP 10K 5 1 10W METAL CHIP 2 2K 5 1 10W SHORTCHIP 0 METAL CHIP 1K 5 1 10W METAL CHIP 1K 5 1 10W METAL CHIP 47K 5 1 10W
104. 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W HCD GX355 GX555 RG270 RG475 RG575 Ref No R383 R384 R384 R385 R386 R387 R387 R388 R388 R389 R389 R390 R391 R901 R902 R903 R904 R905 R907 R908 R909 R910 R911 R912 R913 R914 R915 R918 R919 R920 R921 R922 R923 R924 R925 R926 R927 R928 R929 R931 R932 R933 R935 R936 R937 R938 R939 R940 Part No 1 216 817 11 1 216 809 11 1 216 817 11 1 216 817 11 1 216 817 11 1 216 817 11 1 216 864 11 1 216 817 11 1 216 864 11 1 216 817 11 1 216 864 11 1 216 809 11 1 216 809 11 1 216 845 11 1 216 864 11 1 216 833 11 1 216 821 11 1 216 833 11 1 216 841 11 1 216 841 11 1 216 837 11 1 216 833 11 1 216 809 11 1 216 821 11 1 216 821 11 1 216 809 11 1 216 809 11 1 216 849 11 1 216 864 11 1 216 809 11 1 216 857 11 1 216 849 11 1 216 809 11 1 216 809 11 1 216 809 11 1 216 809 11 1 216 809 11 1 216 809 11 1 216 809 11 1 216 833 11 1 216 825 11 1 216 833 11 1 216 833 11 1 216 837 11 1 216 845 11 1 216 833 11 1 216 809 11 1 216 833 11 Description METAL CHIP METAL CHIP METAL CHIP ME
105. 10W METAL CHIP 22K 5 1 10W METAL CHIP 22K 5 1 10W METAL CHIP 47K 5 1 10W METAL CHIP 2 2K 5 1 10W METAL CHIP 2 2K 5 1 10W METAL CHIP 22K 5 1 10W METAL CHIP 47K 5 1 10W METAL CHIP 2 2K 5 1 10W METAL CHIP 2 2K 5 1 10W METAL CHIP 4 7K 5 1 10W METAL CHIP 4 7K 5 1 10W METAL CHIP 22K 5 1 10W METAL CHIP 47K 5 1 10W METAL CHIP 2 2K 5 1 10W METAL CHIP 2 2K 5 1 10W METAL CHIP 4 7K 5 1 10W METAL CHIP 4 7K 5 1 10W METAL CHIP 10K 5 1 10W METAL CHIP 22K 5 1 10W GX555 RG270 MX RG475 RG575 METAL CHIP 47K 5 1 10W MX SHORT CHIP 0 METAL CHIP 1K 5 1 10W METAL CHIP 100 5 1 10W SHORT CHIP 0 METAL CHIP 2 2K 5 1 10W METAL CHIP 1K 5 1 10W METAL CHIP 1K 5 1 10W METAL CHIP 1K 5 1 10W METAL CHIP 1K 5 1 10W HCD GX355 GX555 RG270 RG475 RG575 Ref No 5601 5602 5611 5612 5613 5614 5615 5616 5617 5621 5622 5631 5632 5633 5634 5641 5642 5643 5644 5645 5646 5647 5648 X701 C403 C404 C405 C405 C406 C406 Part No 1 762 875 21 1 762 875 21 1 762 875 21 1 762 875 21 1 762 875 21 1 762 875 21 1 762 875 21 1 762 875 21 1 762 875 21 1 762 875 21 1 762 875 21 1 762 875 21 1 762 875 21 1 762 875 21 1 762 875 21 1 762 875 21 1 762 875 21 1 762 875 21 1 762 875 21 1 762 875 21 1 762 875 21 1 762 875 21 1 762 875 21 1 795 054 21 1 1 PANEL POWER Description Remark lt SWITCH gt SWITCH KEYBOARD 1 00 SWITCH KEYBOARD DISPLAY SWITCH KEY
106. 11 1 126 956 11 1 126 959 11 1 126 959 11 1 126 964 11 1 126 964 11 1 107 826 11 1 107 826 11 1 162 949 11 1 162 949 11 1 136 497 11 1 136 497 11 1 136 497 11 1 136 497 11 1 164 362 11 1 164 362 11 1 126 947 11 1 107 826 11 1 164 227 11 1 165 176 11 1 126 947 11 1 126 933 11 1 115 467 11 1 162 974 11 1 126 933 11 1 162 953 11 1 162 953 11 Description CERAMIC CHIP ELECT ELECT CERAMIC CHIP CERAMIC CHIP ELECT ELECT ELECT ELECT ELECT ELECT ELECT ELECT CERAMIC CHIP ELECT ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT ELECT ELECT ELECT ELECT ELECT ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP FILM FILM FILM FILM CERAMIC CHIP CERAMIC CHIP ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT ELECT CERAMIC CHIP CERAMIC CHIP ELECT CERAMIC CHIP CERAMIC CHIP Remark 10PF 0 5PF 50V AEP UK EE RU 1uF 20 50V 1uF 20 50V 0 001uF 10 50V 0 001uF 10 1uF 20 50V 1uF 20 50V 1uF 20 50V 1uF 20 50V 22uF 20 1uF 20 50V E2 E51 1uF 20 50V 1uF 20 50V 0 001uF 10 50V 2 2uF 20 2 2uF 20 50 0 47uF 10 10 0 0022uF 10 4 50V 0 0022uF 10 0 01uF 10 16V 0 01uF 10 16V 0 01uF 10 16V 0 01uF 10 16V 0 1uF 10 16V 0 1uF 10 16V 10uF 20 50 10uF 20 50 0 1uF 20 50 0 47uF 20 50V 0 47uF 20 50V 10uF 20 50V 10u
107. 12 SENSOR BOARD 2 Ref No Part No 510 4 243 820 01 511 4 243 819 01 512 4 243 816 11 513 4 243 823 01 514 4 985 672 01 515 4 243 821 01 516 3 231 598 01 M741 1108 965 CD mechanism deck section 2 Description Remark GEAR TABLE GEAR GENEVA TRAY BELT TABLE SCREW PTPWH M2 6 FLOATING PULLEY TABLE SHEET BA MOTOR ASSY TABLE 7 8 MECHANISM DECK SECTION 2 CDM74KFS F1BD81C EXCEPT MX model CDM74KFS F1BD84 MX model 965 566 567 562 5 1 M751 Part No 1103 756 4 218 253 52 1 687 669 12 4 244 034 11 4 985 672 01 4 225 844 01 4 224 613 11 1 687 133 12 3 087 053 01 4 244 108 01 4 224 609 01 4 224 608 01 3 016 533 11 4 224 611 01 4 224 606 01 4 243 818 01 4 243 822 02 Description Remark DRIVER BOARD COMPLETE SCREW M2 6 BTTP SW BOARD BELT LOADING SCREW PTPWH M2 6 FLOATING GEAR LOADING A GEAR SHAFT MOTOR LD BOARD BVTP2 6 3CR GEAR SWING GEAR LOADING COLLAR SWING WASHER FR STOPPER GEAR LOADING B GEAR RV GEAR U D LEVER LIFTER Part No 2102 809 1 4 231 189 01 2055 190 1 4 227 549 11 4 227 045 31 1 827 992 11 1095 982 1091 086 8 820 244 01 1 471 035 21 4 243 817 22 3 307 259 31 1108 966 1 477 680 12 1 771 853 11 HCD GX355 GX555 RG270 RG475 RG575 Ver 1 1 Description Remark PULLEY KH ASSY PULLEY B CHUCKI
108. 20 5 1 10W METAL CHIP 100 5 1 10W METAL CHIP 10K 5 1 10W METAL CHIP 100 5 1 10W METAL CHIP 100 5 1 10W METAL CHIP 100 5 1 10W METAL CHIP 100 5 1 10W METAL CHIP 10K 5 1 10W METAL CHIP 100 5 1 10W METAL CHIP 100 5 1 10W METAL CHIP 100 5 1 10W METAL CHIP 100 5 1 10W METAL CHIP 100 5 1 10W METAL CHIP 100 5 1 10W METAL CHIP 100 5 1 10W MX METAL CHIP 1K 5 1 10W METAL CHIP 10K 5 1 10W US CND RU EA MX AUS SP METAL CHIP 10K 5 1 10W E3 EA MX AUS SP METAL CHIP 10K 5 1 10W US CND E2 E51 AR AUS SP METAL CHIP 10K 5 1 10W E3 EA AUS SP METAL CHIP 10K 5 1 10W METAL CHIP 10K 5 1 10W GX355 RG270 RG575 METAL CHIP 10K 590 1 10W GX555 RG475 RG575 METAL CHIP 100 5 1 10W METAL CHIP 100 5 1 10W METAL CHIP 100 5 1 10W METAL CHIP 100 5 1 10W METAL CHIP 1K 5 1 10W METAL CHIP 1K 5 1 10W Ref No R996 R997 R998 R999 R1971 R1972 R1973 R1974 R1976 R1977 X901 X902 C801 C802 C803 C805 C807 C808 C809 C810 C811 C813 C814 C815 C816 C817 C818 C819 Part No 1 216 809 11 1 216 809 11 1 216 809 11 1 216 809 11 1 216 833 11 1 216 833 11 1 216 833 11 1 216 833 11 1 216 833 11 1 216 833 11 Description Remark METAL CHIP 100 5 1 10W METAL CHIP 100 5 1 10W METAL CHIP 100 5 1 10W METAL CHIP 100 5 1 10W METAL CHIP 10 5 1 10 AEP UK EE 22 E51 AR METAL CHIP 10 5 1 10W US CND AEP UK EE RU E2 E51
109. 216 797 11 METAL CHIP 10 5 1 10W D441 8 719 000 07 DIODE 2836 R425 1 216 797 11 METAL CHIP 10 5 1 10W D443 8 719 988 61 DIODE 155355 17 R437 1 216 833 11 METAL CHIP 10K 5 1 10W D481 8 719 988 61 DIODE 155355 17 R440 1 216 837 11 METAL CHIP 22K 5 1 10W D483 8 719 988 61 DIODE 155355 17 R441 1 216 825 11 METAL CHIP 2 2K 5 1 10W lt EARTH TERMINAL gt R442 1 216 825 11 METAL CHIP 2 2K 5 1 10W R443 1 216 841 11 METAL CHIP 47K 5 1 10W EP401 1 537 738 21 TERMINAL EARTH R444 1 216 841 11 METAL CHIP 47K 5 1 10W R445 1 216 821 11 METAL CHIP 1K 5 1 10W lt C gt R446 1 216 821 11 METAL CHIP 1K 5 1 10W 10441 6 600 221 01 IC STK403 130 R447 1 216 841 11 METAL CHIP 47K 5 1 10W R448 1 216 841 11 METAL CHIP 47K 5 1 10W lt JACK gt A R449 1 212 974 00 FUSIBLE 47 5 1 2W F A R451 1 217 156 00 METAL 0 22 10 5W F JK441 1 694 884 11 TERMINAL BOARD 4P SPEAKER IMPEDANCE USE 6 16Q AR452 1 21 156 00 METAL 0 22 10 5W F R453 1 216 797 11 METAL CHIP 10 5 1 10W lt JUMPER RESISTOR gt R454 1 216 797 11 METAL CHIP 10 5 1 10W R455 1 216 821 11 METAL CHIP 1K 5 1 10W JR441 1 216 864 11 SHORT CHIP 0 R456 1 216 821 11 METAL CHIP 1K 5 1 10W JR442 1 216 864 11 SHORT CHIP 0 R457 1 216 837 11 METAL CHIP 22K 5 1 10W lt COIL gt R458 1 216 837 11 METAL CHIP 22K 5 1 10W R459 1 216 841 11 METAL CHIP 47K 5 1 10W L441 1 422 009 13 COIL AIR CORE R460 1 216 841 11 METAL CHIP 47K 5 1 10W 88 Ref No R461 R462 R465 R466
110. 26 963 11 1 162 949 11 Description ELECT ELECT ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT ELECT ELECT ELECT ELECT ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT ELECT ELECT ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP FILM MYLAR FILM MYLAR CERAMIC CHIP CERAMIC CHIP ELECT FILM MYLAR MYLAR ELECT CERAMIC CHIP 22uF 0 1uF 0 1uF 0 0022uF 0 0022uF 0 01uF 0 01uF 220PF 220PF 10uF 10uF 1uF 1uF 1uF 1uF 0 001uF 470 470 470 470 0 01uF 0 01uF 220PF 220PF 10PF 220PF 220PF 10uF 10uF 2 2UF 2 2UF 0 001uF 0 001uF 0 001uF 0 001uF 0 001uF 0 001uF 0 01uF 0 0047uF 0 01uF 0 0047uF 10PF 22PF 47uF 0 01uF 0 0047uF 0 0047uF 4 7uF 47PF Remark 20 50V 20 50V 20 50 10 50V 10 50 1090 16 10 16 10 50 10 50 20 50 20 50V 20 50V 20 50V 20 50V 20 50V 0 5PF 50V AEP UK EE RU 10 50 AEP UK EE RU 5 50V AEP UK EE RU 5 50V AEP UK EE RU 5 50V AEP UK EE RU 5 50V AEP UK EE RU 10 16 10 16 10 50V 10 50V 0 5PF 50V AEP UK EE RU 10 50 10 50 20 50V 20 50V 20 50 20 50V 10
111. 270 21 HCD GX355 GX555 RG270 RG475 RG575 4 2 Ref No 201 202 202 202 202 202 202 202 202 203 204 205 206 206 206 206 22 CHASSIS SECTION transtormer section Refer to page 71 of service manual Part No 3 254 142 01 1138 291 1138 292 1138 293 1138 294 1138 295 1138 296 1138 297 1138 305 1 775 217 11 1 828 970 11 4 988 533 01 A 1094 132 A A 1094 133 A A 1094 136 A A 1094 137 A Remark Description SCREW B3 BV TAPPING MAIN BOARD COMPLETE GX555 MAIN BOARD COMPLETE RG475 AEP UK EE MAIN BOARD COMPLETE RG475 RU MAIN BOARD COMPLETE GX355 MAIN BOARD COMPLETE RG270 AEP UK EE MAIN BOARD COMPLETE RG270 RU MAIN BOARD COMPLETE RG270 2 E51 MAIN BOARD COMPLETE RG575 WIRE FLAT TYPE 23 CORE WIRE FLAT TYPE 13 CORE HOLDER PWB POWER BOARD COMPLETE GX555 POWER BOARD COMPLETE RG475 POWER BOARD COMPLETE GX355 POWER BOARD COMPLETE RG270 AEP UK EE RU GX555 RG475 RG575 Ref No 206 206 207 208 209 209 A210 A210 A210 212 213 213 213 214 1 Part No A 1094 138 A A 1094 148 A 3 905 609 41 3 254 145 01 3 703 571 12 3 703 244 00 1 827 226 31 1 830 188 11 1 830 190 11 2 549 972 01 1094 189 1094 190 1094 192 3 254 143 01 7 685 881 09 not supplied Description Re
112. 52 0503 Sofa 15 7 2803052 TEMPERATURE DETECT G 0505 506 HCD GX355 GX555 RG270 RG475 RG575 39 39 HCD GX355 GX555 RG270 RG475 RG575 Ver 1 1 6 19 PRINTED WIRING BOARDS AUDIO MIC HEADPHONE Boards See page 25 for Circuit Boards Location Uses unleaded solder 210212222123 J 14 5 16 7 8 Page 32 MAIN BOARD Grae IN BOARD Page 32 MAIN BOARD zm 1 0808 R808 8 me HEADPHONE 9 E2 E51 MIC 1 di MX J701 MX MIC2 AUDIO IN PHONES E2 E51 MX AR gt r x YO A HCD GX355 GX555 RG270 RG475 RG575 40 40 HCD GX355 GX555 RG270 RG475 RG575 Ver 1 1 6 20 SCHEMATIC DIAGRAM AUDIO IN MIC HEADPHONE Boards See page 50 for IC Block Diagrams E2 ES1 MX AR 1 TA JIT SE are cery rut MIC BOARD R856 C863 C862 MX 10k 2 2 50 0 047 x qu AP vRas1 E2 E51 AR 50K C870 gt 47 pos 859 x 3588 E2 E51 AR N 47 1 1 801 16V ous Q A Q LEVEL 5 0 047 amp a ja 22k Jk801 a ik 320861 1 801 1 2
113. 6 8 729 120 28 8 729 120 28 8 729 120 28 8 729 120 28 8 729 120 28 8 729 142 46 8 729 600 22 8 729 120 28 8 729 120 28 8 729 120 28 8 729 120 28 8 729 120 28 8 729 120 28 6 551 276 01 8 729 037 13 8 729 120 28 8 729 120 28 8 729 027 23 8 729 120 28 6 551 276 01 6 551 276 01 8 729 040 76 6 551 276 01 Description Remark IC gt IC TA78033LS IC NJM78MO9FA IC NJM78MO9FA IC BD3401KS2 IC BA4558F M30302MCP AO2FPUO IC PST3429UL JUMPER RESISTOR SHORT CHIP 0 SHORT CHIP 0 SHORT CHIP 0 SHORT CHIP 0 SHORT CHIP 0 SHORT CHIP 0 SHORT CHIP 0 SHORT CHIP 0 RESISTOR CARBON 47 5 1 4W MX lt COIL gt COIL OSCILLATION BIAS lt TRANSISTOR gt TRANSISTOR 2501623 L5L6 TRANSISTOR RT1N431C TP 1 TRANSISTOR KTA1271Y TRANSISTOR 2SC2001 LK TRANSISTOR 2SC2001 LK TRANSISTOR 2501623 L5L6 TRANSISTOR 2501623 L5L6 TRANSISTOR 2501623 L5L6 TRANSISTOR 2501623 L5L6 TRANSISTOR 2501623 L5L6 TRANSISTOR 2SC2001 LK TRANSISTOR 2SA1235 F TRANSISTOR 2501623 L5L6 TRANSISTOR 2501623 L5L6 TRANSISTOR 2501623 L5L6 TRANSISTOR 2501623 L5L6 TRANSISTOR 2501623 L5L6 TRANSISTOR 2501623 L5L6 TRANSISTOR RT1N431C TP 1 TRANSISTOR KTA1271Y TRANSISTOR 2501623 L5L6 TRANSISTOR 2501623 L5L6 TRANSISTOR DTA114EKA T146 TRANSISTOR 2501623 L5L6 GX555 RG475 RG575 TRANSISTOR RT1N431C TP 1 GX555 RG475 RG575 TRANSISTOR RT1N431C TP 1 TRANSISTOR KTA1273 Y AT TRANSISTOR RT1N431C TP 1
114. 6 21 1 443 608 11 1 443 608 21 1 443 608 31 1 443 610 11 1 443 613 11 PT901 Ver 1 1 supplied Description Remark AC1 BOARD COMPLETE RG270 AEP UK EE RU AC1 BOARD COMPLETE EA AC1 BOARD COMPLETE RG270 AR AC1 BOARD COMPLETE RG270 MX AC1 BOARD COMPLETE RG575 E2 E51 SP AC1 BOARD COMPLETE RG575 MX AC1 BOARD COMPLETE RG575 AR SCREW FUSE GLASS TUBE DIA 5 T8A 250V FUSE GLASS TUBE DIA 5 T8A 250V FUSE GLASS TUBE DIA 5 T3 15A 250V FUSE GLASS TUBE DIA 5 T3 15A 250V TRANSFORMER POWER GX355 TRANSFORMER POWER GX555 TRANSFORMER POWER RG270 AEP UK EE RU TRANSFORMER POWER RG475 AEP UK EE RU TRANSFORMER POWER RG270 AR RG575 AR SP TRANSFORMER POWER RG270 E2 E51 AUS RG475 SP AUS TRANSFORMER POWER RG575 E2 E51 TRANSFORMER POWER RG270 MX RG575 MX TRANSFORMER POWER RG270 EA 1 HCD GX355 GX555 RG270 RG475 RG575 Ver 1 1 7 7 CD MECHANISM DECK SECTION 1 CDM74KFS F1BD81C EXCEPT MX model CDM74KFS F1BD84 MX model fa i 512 Ref No Part No Description Remark 501 4 218 253 62 SCREW 2 6 BTTP 502 1 776 182 11 WIRE FLAT TYPE 5 CORE 503 1 687 134 12 MOTOR TB BOARD 504 4 243 815 11 TABLE LOADING 505 4 245 571 02 GEAR STOPPER 506 4 218 252 61 SCREW PTPWH M2 6 FLOATING 507 4 245 570 01 GEAR JOINT 508 4 245 572 01 BUSHING GEAR 509 1 687 132
115. 62 964 11 1 162 964 11 1 131 679 31 1 130 479 00 1 131 679 31 1 130 479 00 1 162 945 11 Description CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT ELECT CERAMIC CHIP CERAMIC CHIP ELECT CERAMIC CHIP CERAMIC CHIP ELECT ELECT ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT ELECT ELECT ELECT ELECT ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT ELECT ELECT ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP FILM MYLAR FILM MYLAR CERAMIC CHIP Ver 1 1 Remark 0 1uF 10 16V GX555 RG475 RG575 0 022uF 10 25V GX555 RG475 RG575 0 047uF 1090 16V GX555 RG475 RG575 47uF 20 35V 100uF 2096 16V 0 22uF 1090 10 0 001uF 10 50V AEP UK EE RU 100uF 20 16V 100PF 5 50V 100PF 5 50V 22uF 20 50V 0 1uF 20 50 0 1uF 20 50 0 0022uF 10 4 50V 0 0022uF 10 4 50V 0 01uF 1090 16 0 01uF 10 16V 220PF 10 220PF 10 10uF 20 10uF 20 1uF 20 50V 1uF 20 50V 1uF 20 50V 1uF 20 50V 470PF 5 50V AEP UK EE RU 470 5 50V AEP UK EE RU 470PF 5 50V AEP UK EE RU 470PF 5 50V AEP UK EE RU 0 01uF 1090 16 0 01uF 10 16V 220PF 10 50 220PF 10 50 220PF 10 220PF 10 10uF 20 50 10uF 20 50 2 24 20 50 2 24 20
116. 68 R169 R170 R171 R172 R173 R174 R175 R176 R177 R178 R179 R180 R181 R182 R183 R184 R185 R186 R187 R188 R189 R190 R191 R192 R203 R204 30 Part No 1 216 837 11 1 216 849 11 1 216 849 11 1 216 841 11 1 216 841 11 1 216 841 11 1 216 857 11 1 216 845 11 1 216 845 11 1 216 841 11 1 216 841 11 1 216 833 11 1 216 833 11 1 216 837 11 1 216 833 11 1 216 809 11 1 216 809 11 1 216 809 11 1 216 857 11 1 216 797 11 1 216 825 11 1 216 825 11 1 216 833 11 1 216 833 11 1 216 829 11 1 216 829 11 1 216 849 11 1 216 849 11 1 216 845 11 1 216 845 11 1 216 817 11 1 216 817 11 1 216 825 11 1 216 825 11 1 216 821 11 1 216 821 11 1 216 821 11 1 216 821 11 1 216 853 11 1 216 853 11 1 216 845 11 1 216 845 11 1 216 849 11 1 216 849 11 1 216 841 11 1 216 841 11 1 216 845 11 1 216 845 11 1 216 825 11 1 216 825 11 1 216 829 11 1 216 829 11 1 216 841 11 1 216 841 11 Description METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP MET
117. 69 R170 R171 R172 R173 R174 82 Part No 1 216 829 11 1 216 825 11 1 216 809 11 1 216 833 11 1 216 829 11 1 216 829 11 1 216 829 11 1 216 829 11 1 216 833 11 1 216 845 11 1 216 864 11 1 216 849 11 1 216 849 11 1 216 825 11 1 216 825 11 1 216 821 11 1 216 821 11 1 216 841 11 1 216 841 11 1 216 837 11 1 216 837 11 1 216 849 11 1 216 849 11 1 216 841 11 1 216 841 11 1 216 841 11 1 216 857 11 1 216 845 11 1 216 845 11 1 216 841 11 1 216 841 11 1 216 833 11 1 216 833 11 1 216 837 11 1 216 833 11 1 216 809 11 1 216 809 11 1 216 809 11 1 216 857 11 1 216 797 11 1 216 825 11 1 216 825 11 1 216 833 11 1 216 833 11 1 216 829 11 1 216 829 11 1 216 849 11 1 216 849 11 1 216 845 11 1 216 845 11 1 216 817 11 1 216 817 11 1 216 825 11 1 216 825 11 Description METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP SHORT CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL C
118. 7 11 1 216 829 11 1 216 797 11 1 216 833 11 1 216 833 11 1 216 833 11 1 216 825 11 1 216 833 11 1 216 825 11 1 216 825 11 1 216 821 11 1 216 821 11 1 216 837 11 1 216 833 11 1 216 825 11 1 216 825 11 1 216 833 11 1 216 817 11 1 216 821 11 1 216 817 11 1 216 821 11 1 216 833 11 1 216 833 11 1 216 837 11 1 216 833 11 1 216 837 11 1 216 841 11 1 216 841 11 1 216 833 11 1 216 833 11 1 216 825 11 1 216 825 11 1 216 809 11 1 216 841 11 1 216 829 11 1 216 829 11 1 216 841 11 1 216 845 11 1 216 829 11 1 216 833 11 1 216 825 11 Description Remark METAL CHIP 10K 5 1 10W METAL CHIP 10K 3 1 10W METAL CHIP 22K 5 1 10W METAL CHIP 4 7K 5 1 10W METAL CHIP 10 5 1 10W METAL CHIP 10K 5 1 10W METAL CHIP 10K 5 1 10W METAL CHIP 10K 3 1 10W METAL CHIP 2 2K 5 1 10W METAL CHIP 10K 5 1 10W METAL CHIP 2 2K 5 1 10W METAL CHIP 2 2K 5 1 10W METAL CHIP 1K 5 1 10W METAL CHIP 1K 5 1 10W METAL CHIP 22K 5 1 10W METAL CHIP 10K 5 1 10W METAL CHIP 2 2K 3 1 10W METAL CHIP 2 2K 5 1 10W METAL CHIP 10K 5 1 10W METAL CHIP 470 5 1 10W RG270 AEP UK EE RU RG475 RG575 METAL CHIP 1K 5 1 10W GX355 GX555 RG270 E2 E51 METAL CHIP 470 5 1 10W RG270 AEP UK EE RU RG475 RG575 METAL CHIP 1K 5 1 10W GX355 GX555 RG270 E2 E51 METAL CHIP 10K 5 1 10W METAL CHIP 10K 5 1 10W GX355 GX555 RG270 E2 E51 RG475 RG575 METAL CHIP 22K 5 1 10W RG270 AEP UK EE RU METAL CHIP 10K 5 1 10W GX355 GX555 RG270 E2
119. 75 EQ BAND HI 115 A 1094 404 A HEADPHONE BOARD COMPLETE 107 2 348 874 01 COVER CENTER GX355 RG270 GX555 RG475 108 X 2067 233 1 WINDOW CENTER ASSY 115 A 1094 407 A HEADPHONE BOARD COMPLETE RG575 GX555 RG475 RG575 116 1 828 973 11 WIRE FLAT TYPE 13 CORE 108 X 2067 234 1 WINDOW CENTER ASSY GX355 RG270 117 4 951 620 01 SCREW 2 6 8 BVTP EXCEPT MX 109 4 951 620 01 SCREW 2 6 8 117 4 951 620 11 SCREW 2 6X10 BVTP MX 110 A 1094 194 A MIC BOARD COMPLETE RG270 E2 E51 AR 118 1 796 485 51 DECK MECHANICAL CWM43FF13 110 A 1094 196 A MIC BOARD COMPLETE RG270 119 4 252 223 01 SPRING KNOB 110 A 1094 199 A MIC BOARD COMPLETE RG575 E2 E51 AR 120 4 233 372 02 FOOT FELT E2 E51 AR MX 110 A 1094 200 A MIC BOARD COMPLETE RG575 122 3 254 142 01 SCREW B3 BV TAPPING 111 A 1093 848 A PANEL BOARD COMPLETE GX555 RG475 123 2 632 080 01 SHEET MIC SHIELD E2 E51 AR MX 111 A 1093 850 A PANEL BOARD COMPLETE GX355 RG270 FL 01 1 518 976 31 INDICATOR TUBE FLUORESCENT AEP UK EE RU E2 E3 E51 EA AR AUS 3 7 685 134 19 SCREW P 2 6X8 TYPE2 NON SLIT 68 7 4 KEY SECTION Ref No 151 152 153 154 154 154 154 154 154 154 154 155 157 158 Part No 2 348 864 03 2 549 974 01 4 238 631 11 2067 223 1 2067 224 1 2067 225 1 X 2067 226 1 2067 227 1 2067 228 1 2067 229 1 X 2067 230 1 4 231 824 01 4 231 836
120. 75 RG575 e C Block Diagram CD Board E2 402 BA5947FM LLI lt LL LLI HP LEVEL SHIFT INTERFACE INTERFACE 4LNOLHO 2 HINOLHO HLN0cHI JJAMOd 13 HCD GX355 GX555 RG270 RG475 RG575 MAIN Board 1 101 FTI W p W b M gt BD3401KS2 N A SELECT PBNF2 5 PBOUT2 6 PBOUTI 7 se PBNFI Mz A TAPE 9 1 M A ue f A2 A TAPE ZL B1 TAPE B2 RECNF2 1 2 RECOUT2 14 W RECOUTI 15 S RECNF1 16 14 ALC 2 ka ALC LEJ LEJ rl amp M oo MIC SAOUT1 2 SOFT SWITCH BUFFER MIX MIC AMP ALC DIGITAL CONTROL SI VDD 2 GND 5 vc V 1 2 VCC FILTER R SURROUND M 8 SAOUT2 LINEOUTI MNF2 MOUT2 z MOUTI MNFI TONE CONTROL DI LIMITER ti V SWOUT 8 LF4 LOW PASS FILTER 272829 CN LL LL LL oJ AI BBIN2 8 TONE CONTROL 44 BNF1 BOUTI BOUT2 BBNF2 2 HCD GX355 GX555 RG270 RG475 RG575 e C Pin Function Description CD BOARD 1 201 CXD3014A 201R CD DSP Pin No Pin
121. 76 1k 4 5 4 5 8130 gt gt 2 TONE 5 C137 183 1 50 R177 1k 4 5 PC 1 l 0 71 0 2 VIN2 50V D122 HT ES CERIS TONE OUT1 C136 2 MC2840 0210 CZ 4 8 4 3 io R128 2563052 SR A TA C145 10k ae PB MUTING 2863052 251235 4 3 4 5 0 INVERTER BBIN1 G 3 T gt 2 2k 2863052 BBNFI C 5 R184 R182 R180 VOL 5 C141 R1 5 3 1 9 71 220k 100k 470k W N 7 NN TALL oun 47 1 8183 R181 R179 R234 R236 220k 100k 470k alalala le 1 EI REC PB ERASE ap 5 5 5 C210 l l DECK B E p 5555999 146 0 1 CX 9 9 R152 10k E C132 C133 R129 4 B 5 2 m 0 47 0 47 100 2 7 13 3 ALLA 50V 50V 10k 10k C198 194 C192 oN ist Pitt a ku n 220p 220p 0 01 lt gt gt 2 2k 4 gt lt 5 C191 HI a AEP UK EE RU a 2 2k rra R186 C197 C193 gt r lt BIAS OSC 50 47k 220p 220p U o she R248 8132 813
122. 833 11 1 795 101 21 Description IC BA5947FM E2 lt TRANSISTOR gt TRANSISTOR _ 2SA2119K RESISTOR FERRITE BEAD METAL CHIP 100 METAL CHIP 100 METAL CHIP 100 METAL CHIP 100 CHIP 100 METAL CHIP 100 METAL CHIP 100 METAL CHIP 100 METAL CHIP 100 METAL CHIP 100 METAL CHIP 100 METAL CHIP 100 SHORTCHIP 0 SHORTCHIP 0 FERRITE EMI SMD 2012 SHORTCHIP 0 METALCHIP 1M METAL CHIP 10 METALCHIP 1K METAL CHIP 10K METAL CHIP 1K METAL CHIP 22K METAL CHIP 100K METAL CHIP 220K SHORTCHIP 0 METAL CHIP 47K METALCHIP 1K METAL CHIP 47K METAL CHIP 10K METALCHIP 1K METALCHIP 1M METAL CHIP 100 METAL CHIP 47K METAL CHIP 100 METAL CHIP 100 SHORTCHIP 0 METAL CHIP 100 METAL CHIP 100 METALCHIP 22 METALCHIP 22 SHORTCHIP 0 METAL CHIP 100K SHORTCHIP 0 SHORTCHIP 0 METAL CHIP 10K METAL CHIP 22K METAL CHIP 10K lt VIBRATOR gt VIBRATOR CERAMIC 16 9344MHz K K E gt K gt k K K K K KKK K K K K 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 Remark 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W Ref No
123. 891 11 1 162 966 11 1 162 966 11 1 107 726 91 1 107 726 91 1 107 726 91 1 107 726 91 1 107 826 11 1 107 826 11 1 126 964 11 1 126 964 11 1 126 956 11 1 126 959 11 1 126 959 11 1 126 964 11 1 126 964 11 1 107 826 11 1 107 826 11 1 162 949 11 1 162 949 11 1 136 165 00 1 136 165 00 1 136 165 00 1 136 165 00 1 164 362 11 1 164 362 11 1 126 947 11 Description CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT ELECT CERAMIC CHIP CERAMIC CHIP ELECT ELECT ELECT ELECT ELECT ELECT ELECT ELECT CERAMIC CHIP ELECT ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT ELECT ELECT ELECT ELECT ELECT ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP FILM FILM FILM FILM CERAMIC CHIP CERAMIC CHIP ELECT 0 001uF 0 1uF 0 1uF 0 001uF 0 001uF 0 001uF 0 001uF 0 001uF 0 001uF 1uF 1uF 0 001uF 0 001uF 1uF 1uF 1uF 1uF 22uF 1uF 1uF 1uF 0 001uF 2 2uF 2 2uF 0 47uF 0 0022uF 0 0022uF 0 01uF 0 01uF 0 01uF 0 01uF 0 1uF 0 1uF 10uF 10uF 0 1uF 0 47uF 0 47uF 10uF 10uF 0 1uF 0 1uF 47PF 47PF 0 1uF 0 1uF 0 1uF 0 1uF 470 470 47uF Remark 10 50 25V 25V 10 50 10 50 AEP UK EE RU 10 50 AEP UK EE RU 10 50V AEP UK EE RU 10 5
124. 9 1 216 809 1141 R931 1 216 833 11 R932 1 216 825 11 R935 1 216 833 11 R936 1 216 837 11 R937 1 216 845 1141 R938 1 216 833 11 R939 1 216 809 11 R940 1 216 833 11 R941 1 216 825 11 R942 1 216 833 11 R943 1 216 829 11 R944 1 216 849 11 R945 1 216 813 11 R946 1 216 864 11 R947 1 216 849 11 R948 1 216 825 11 R949 1 216 833 11 R950 1 216 829 11 R951 1 216 813 11 R952 1 216 809 11 R953 1 216 833 11 R954 1 216 809 11 R955 1 216 809 11 R956 1 216 809 11 R957 1 216 809 11 R958 1 216 833 11 R959 1 216 809 11 R961 1 216 809 11 R963 1 216 809 11 R965 1 216 809 11 R967 1 216 809 11 R968 1 216 809 11 R969 1 216 809 11 R970 1 216 821 11 R971 1 216 833 11 R972 1 216 833 11 R973 1 216 833 11 R974 1 216 833 11 R975 1 216 833 11 R976 1 216 833 11 R977 1 216 833 11 R979 1 216 809 11 R980 1 216 809 11 R981 1 216 809 11 R982 1 216 809 11 R992 1 216 821 11 R993 1 216 821 11 84 Description Remark METAL CHIP 100 5 1 10W METAL CHIP 100 5 1 10W METAL CHIP 100 5 1 10W METAL CHIP 100 5 1 10W METAL CHIP 10K 5 1 10W METAL CHIP 2 2K 5 1 10W METAL CHIP 10K 5 1 10W METAL CHIP 22K 5 1 10W METAL CHIP 100K 5 1 10W METAL CHIP 10K 5 1 10W METAL CHIP 100 5 1 10W METAL CHIP 10K 5 1 10W METAL CHIP 2 2K 5 1 10W METAL CHIP 10K 5 1 10W METAL CHIP 4 7K 5 1 10W METAL CHIP 220K 5 1 10W METAL CHIP 220 5 1 10W SHORT CHIP 0 METAL CHIP 220K 5 1 10W METAL CHIP 2 2K 5 1 10W METAL CHIP 10K 5 1 10W METAL CHIP 4 7K 5 1 10W METAL CHIP 2
125. AC1 BOARD COMPLETE GX555 17 1 126 246 11 1102 766 AC1 BOARD COMPLETE C18 1 162 964 11 RG475 AEP UK EE RU C111 1 162 967 11 1102 767 AC1 BOARD COMPLETE C112 1 162 962 11 RG270 E2 E51 RG475 SP C113 1 162 967 11 1102 768 AC1 BOARD COMPLETE AUS 1102 771 AC1 BOARD COMPLETE GX355 C114 1 162 962 11 C115 1 164 360 11 1102 772 AC1 BOARD COMPLETE C116 1 128 995 21 0270 AEP UK RU C122 1 107 826 11 1102 773 AC1 BOARD COMPLETE EA C123 1 107 826 11 1102 774 AC1 BOARD COMPLETE RG270 AR 1102 775 AC1 BOARD COMPLETE RG270 MX C124 1 162 959 11 1102 793 AC1 BOARD COMPLETE RG575 E2 E51 SP 0125 1 164 360 11 0131 1 162 927 11 1102 794 1 BOARD COMPLETE 6575 MX 0132 1 117 863 11 1102 795 AC1 BOARD COMPLETE 6575 AR 133 1 162 970 11 KOK KK K KK K K K K K K K K K K K K K C134 1 164 360 11 RESISTOR C141 1 107 826 11 C142 1 162 965 11 A R902 1 202 723 00 SOLID 2 2M 20 1 2W C143 1 164 360 11 US CND C151 1 128 995 21 K K K K K K K K K K K K K K K K K K K K K K K K K K ok K E K K R K C161 1 164 360 11 1094 028 AUDIO IN BOARD COMPLETE C162 1 164 360 11 GX355 GX555 RG270 RG475 C163 1 164 360 11 A 1094 031 A AUDIO IN BOARD COMPLETE RG575 171 1 162 919 11 lt gt 174 1 164 360 11 181 1 164 360 11 9751 1 793 829 11 JACK HEADPHONE AUDIO IN C182 1 164 360 11 C183 1 124 778 00
126. AIN BOARD SCOR O TP417 SCOR R411 100 SCOR 5 3 CD SENS TP416 SENS R410 100 SENS CN301 TP436 AVDD 420 AGND 421 CD CLK 415 CLK R409 100 CLOCK y J 35 XLT QTP414 XLT R408 100 XLT w CD DATA TP413 DATA R407 100 DATA XRST TP412 XRST R406 100 XRST Q TP419 XTCN R412 100 AW AVDD 3 3V TP434 AVDD R CH O TP410 ROUT A GND NI L CH Z TP411 LOUT Z D GND M Y O K DOUT TP409 DOUT R204 0 5 lt 5 w lt R423 100 WFCK AW 4 R421 100 SBSO EXCK gt m R422 100 EXCK HCD GX355 GX555 RG270 RG475 RG575 DDVRSEN DDVROUT C131 100p C132 0 47 R142 1k CD DSP 1C101 CXD3059AR PDSENS 1 251 MOTOR COIL DRIVE LIC B D 1C251 BA5947FM OPIN CH2FIN 2581690 AUTOMATIC CONTROL C10 C15 10 0 1 POWER A QTP12 A A B TP13 BL Bl e LE OPTICAL PICK UP BLOCK KSM 215DCP T QTP18 T F QTP19 R111 1k R112 15k TP428 FRDR R114 15k C111 3300p yl 0 1 0 19 TPA29 FFDR TP430 TRDR TRDR TP431 TFDR TFDR 0 SRDR o 425 SW girisa MDP MDP TP418 R253 GAIN_SW 10k 4 CH2OUTR CH3OUTR 22 ENER
127. AL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP 22K 220K 220K 47K 47K 47K 1M 100K 100K 47K 47K 10K 10K 22K 10K 100 100 100 1M 10 2 2K 2 2K 10K 10K 4 7K 4 7K 220K 220K 100K 100K 470 470 2 2K 2 2K 1K 1K 1K 1K 470K 470K 100K 100K 220K 220K 47K 47K 100K 100K 2 2K 2 2K 4 7K 4 7K 47K 47K 5 3 5 5 5 5 5 5 5 5 5 5 GX555 RG475 RG575 5 GX555 RG475 RG575 5 GX555 RG475 RG575 5 GX555 RG475 RG575 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 Remark 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W Ref No R205 R206 207 R208 212 232 R233 R234 R235 R236 R237 R238 R239 R240 R244 R245 R247 R248 R250 R251 R251 R252 R252 R253 R254 R254 R257 R257 R258 R259 R261 R262 R263 R264 R265 R267 R268 R274 R275 R276 R277 R278 R279 Part No 1 216 833 11 1 216 833 11 1 216 83
128. ARBON gt F gt F gt F gt gt k K KE K K K K K K K K K K K K K K K K K K KK KK K K K K KK K K K R 1 687 133 12 MOTOR LD BOARD K KK K KK K KK K K K gt K K K K K K K K K K K K KK KK K K K K KK K K K K K CN742 1 687 134 12 1 784 727 11 MOTOR TB BOARD KK K K K K KK K K K lt CONNECTOR gt CONNECTOR FFC 5P K K K K K K K KK KK K K K K KK K K K K K C621 C622 C625 C631 C701 C702 C703 C704 C707 C708 C709 C710 C711 C712 CN601 CN602 D601 D602 D603 D604 D605 86 A 1093 848 A A 1093 850 A A 1093 851 A A 1093 855 A A 1116 669 A 2 348 856 01 1 124 257 00 1 124 257 00 1 128 131 11 1 124 589 11 1 164 156 11 1 124 589 11 1 164 156 11 1 164 357 11 1 162 968 11 1 162 974 11 1 124 589 11 1 164 156 11 1 162 974 11 1 128 131 11 1 84 741 11 1 564 721 11 8 719 063 93 8 719 063 93 8 719 063 93 8 719 063 93 8 719 063 93 PANEL BOARD COMPLETE GX555 RG475 PANEL BOARD COMPLETE GX355 RG270 AEP UK EE RU E2 E51 EA AR AUS PANEL BOARD COMPLETE RG270 MX PANEL BOARD COMPLETE RG575 MX PANEL BOARD COMPLETE RG575 E2 E51 AR SP K KK K K K K K K K K FL GUIDE lt CAPACITOR gt ELECT 2 2uF 20 50V ELECT 2 2UF 20 50V ELECT 22uF 20 50 ELECT 47uF 20 16V CERAMIC CHIP 0 1uF 25V ELECT 47uF 20 16V CERAMIC CHIP 0 1
129. All resistors are in Q and 4W or less unless otherwise specified internal component e nonflammable resistor e w fusible resistor e X panel designation Note Note The components identi Les composants identifi s par fied by mark A or dotted une marque A sont critiques line with mark are criti cal for safety Replace only with part number specified pour la s curit Ne les remplacer que par une pi ce portant le num ro sp cifi m Line m B Line e Voltages and waveforms are dc with respect to ground under no signal conditions CD BD Section no mark CD PLAY CD G Section no mark CD G PLAY Other Sections no mark FM CD PLAY TAPE PLAY TAPE Impossible to measure Voltages are taken with a VOM Input impedance 10 Voltage variations may be noted due to normal produc tion tolerances Waveforms are taken with a oscilloscope Voltage variations may be noted due to normal produc tion tolerances Circled numbers refer to waveforms Signal path D TUNER FM AM gt gt TAPE PLAY DECK A gt TAPE PLAY DECK gt REC E CDPLAY mp AUXIN gt VIDEO e Abbreviation AR Argentine model AUS Australian model CND Canadian model E2 120 V AC Area in model 240 AC Area in model E51 Chilean and Peruvian models EA Saudi Arabia model EE E
130. BOARD CD SWITCH KEYBOARD ILLUMINATION SWITCH KEYBOARD TUNER BAND SWITCH TAPE A B SWITCH KEYBOARD AUDIO IN SWITCH KEYBOARD CD SYNC SWITCH KEYBOARD REC PAUSE START SWITCH KEYBOARD PRESET EQ SWITCH KEYBOARD GROOVE SWITCH KEYBOARD P FILE SWITCH KEYBOARD EFFECT ON OFF SWITCH KEYBOARD SURROUND SWITCH KEYBOARD ENTER SWITCH KEYBOARD PLAY MODE TUNING MODE SWITCH KEYBOARD 4 CD SWITCH KEYBOARD DISC SKIP EX CHANGE SWITCH KEYBOARD DISC 3 SWITCH KEYBOARD DISC 2 SWITCH KEYBOARD DISC 1 SWITCH KEYBOARD SUB WOOFER ON OFF GX555 RG475 RG575 SWITCH KEYBOARD MULTI PLEX MX VIBRATOR VIBRATOR CERAMIC 4 19MHz K K K KK K K K K K 1094 132 POWER BOARD COMPLETE GX555 A 1094 133 A POWER BOARD COMPLETE 1094 134 RG475 AEP UK RU POWER BOARD COMPLETE 6475 AUS A 1094 136 A POWER BOARD COMPLETE GX355 A 1094 13 A POWER BOARD COMPLETE RG270 AEP UK RU A 1094 138 A POWER BOARD COMPLETE RG270 E2 E3 E51 EA MX AR AUS 1094 148 POWER BOARD COMPLETE RG575 E2 E51 MX AR A 1104 989 A POWER BOARD COMPLETE 6475 SP A 1104 990 A POWER BOARD COMPLETE RG575 SP KK K K K K K K K K 7 685 872 09 1 137 749 11 1 137 749 11 1 135 928 21 1 137 840 11 1 135 928 21
131. C NC FL LED DRIVER Q603 25 3052 EN 10701 od STREAM LEDS STREAM LED4 STREAM LED3 STREAM LED2 STREAM LED1 lt 0606 25 3052 01 VDDO gt n AVDD lt VFD DO VFD CLK VFD CE VSS0 R609 100 VDO KEY4 KEY3 Q608 25 3052 9v M GND C625 22 50V 0 1 0608 SLR325MC SUB WOOFER C703 0 1 C704 1000p i m l 705 lt 2 2 R703 100 R706 1k gt ge SS ua R rie 9 i 22 Y Y Y YYY Y m Page 47 gt 46 46 6 26 SCHEMATIC DIAGRAM PANEL Section 2 2 1 2 3 4 HCD GX355 GX555 RG270 RG475 RG575 8 9 10 11 VOL KEY2 CN603 5P VOL A VOL B R678 R677 R676 R675 R674 47 22 10k 4 7k 4 7 KEY2 O O O O O O S626 S625 5624 5623 O O O SW601 ALBUM ALBUM EK Ea DD TUNING R688 R687 R686 47k 22k 10k qa San D GND HCD GX355 GX555 RG270 RG475 RG575 DO CN602 5P DI VOL A jid VOL B D GND kaj KEY2 lt PANEL 1 2 D BoARg Page 46 2 2 R652 R650 2 2k 22k 5602 5601 7 O R647 gt 2 645 10 22 NW NW NW AW R648 R646 10 47k R698 5617 G
132. CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT CHIP ELECT CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT CHIP ELECT CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT CHIP CERAMIC CHIP CERAMIC CHIP ELECT CHIP CERAMIC CHIP CERAMIC CHIP ELECT CHIP CERAMIC CHIP CERAMIC CHIP 220uF 0 001uF 0 0033uF 470 0 003 470PF 0 1uF 100uF 0 1uF 0 1uF 330PF 0 1uF 100PF 0 47uF 0 01uF 0 1uF 0 1uF 0 0015uF 0 1uF 100uF 0 1uF 0 1uF 0 1uF 22PF 2 PF 0 1uF 0 1uF 0 1uF 22uF 22uF 470PF 470PF 0 1uF 0 1uF 0 1uF 100uF 100uF 0 01uF 0 1uF 220PF 22PF 22PF 0 0068uF 0 1uF 0 1uF 0 1uF 0 1uF 0 1uF 220uF 0 1uF 0 1uF 220uF 0 1uF 0 1uF 47uF 0 1uF 0 1uF 2090 10 10 5 10 5 20 10 10 5 5 10 10 10 10 20 5 5 20 20 5 5 20 20 10 10 5 5 5 10 20 20 20 Remark 4V 50V 50V 50V 50V 50V 16V 10V 16V 16V 50V 16V 50V 6 3V 25V 16V 16V 50V 16V 10V 16V 16V 16V 50V 50V 16V 16V 16V 6 3V 6 3V 50V 50V 16V 16V 16V 10V 10V 25V 16V 50V 50V 50V 25V 16V 16V 16V 16V 16V 10V 16V 16V 4V 16V 16V 4V 16V 16V Ref No C311 C312 C313 C314 C315 C316 C317 C318
133. CHIP ELECT ELECT CERAMIC CHIP ELECT CERAMIC CHIP CERAMIC CHIP ELECT ELECT CERAMIC CHIP ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CONNECTOR Remark ATPF 5 50V 22PF 5 50V 22PF 5 50V 47uF 20 35V 47uF 20 35V 10uF 20 50V 10uF 20 50V 47uF 20 35V 0 001uF 10 4 7uF 20 50V 4 uF 20 0 22uF 10 10V GX555 RG475 RG575 0 1uF 10 16V GX555 RG475 RG575 0 22uF 10 10V GX555 RG475 RG575 10uF 20 GX555 RG475 RG575 470PF 5 50 GX555 RG475 RG575 10uF 20 10uF 20 50 0 001uF 10 50 GX355 GX555 1000uF 20 10V 100PF 5 50V AEP UK EE RU 0 1uF 25V 100uF 20 16V 10uF 20 0 1uF 25V 10uF 20 0 1uF 25V 0 1uF 25V 0 1uF 25V 0 001uF 10 50V 220PF 10 50 22PF 5 50 1000uF 20 6 3V 0 1uF 25V 0 001uF 10 50V 0 1uF 25V 2 2uF 20 50 4 uF 20 0 1uF 25V 0 1uF 25V 0 1uF 25V 22PF 5 50V 0 001uF 10 50V 0 001uF 10 50V CONNECTOR BOARD TO BOARD 13P PLUG CONNECTOR 3P PIN CONNECTOR SMALL TYPE 5P PIN CONNECTOR SMALL TYPE 5P PIN CONNECTOR SMALL TYPE 4P E2 E51 Ref No GN201 GN203 CN301 CN341 CN381 CN381 CN391 CN991 D001 D002 D003 D004 D006 D007 0008 0011 0012 0013 0014 0021 0022 0023 0024
134. D COMPLETE RG475 AEP UK EE RU TRANSFORMER BOARD COMPLETE AUS TRANSFORMER BOARD COMPLETE RG270 E2 E51 RG475 E3 SP TRANSFORMER BOARD COMPLETE GX355 A 1094 070 A A 1094 071 A A 1094 074 A A 1094 075 A TRANSFORMER BOARD COMPLETE RG270 AEP UK EE RU TRANSFORMER BOARD COMPLETE EA TRANSFORMER BOARD COMPLETE RG270 MX TRANSFORMER BOARD COMPLETE RG270 AR TRANSFORMER BOARD COMPLETE 86575 E2 E51 SP A 1094 076 A A 1094 077 A A 1094 078 A A 1094 096 A A 1094 097 A TRANSFORMER BOARD COMPLETE 86575 MX TRANSFORMER BOARD COMPLETE 86575 AR K K K K K K KKK K K K K K K K K A 1094 098 A 1 533 233 31 FUSE HOLDER lt CAPACITOR gt 1 136 165 00 FILM 0 1uF 5 90V Ref No C908 C909 C910 C911 CN905 CN906 CN907 D906 D908 Q902 R903 R904 A R908 Part No 1 128 553 11 1 126 964 11 1 126 968 11 1 126 942 61 1 564 506 11 1 564 705 11 1 764 333 11 8 719 083 70 6 500 522 21 8 729 048 66 1 216 833 11 1 216 821 11 1 202 972 61 Description Remark ELECT 220uF 20 63V ELECT 10uF 20 50V ELECT 100uF 20 50V ELECT 1000uF 20 25V lt CONNECTOR gt PLUG CONNECTOR 3P PIN GONNECTOR SMALL TYPE 3P PLUG GONNECTOR 10P lt DIODE gt DIODE UDZSTE 1727B DIODE 10EDB40 TB3 lt TRANSISTOR gt TRANSISTOR 25B1238 PQR TV2 lt RESISTOR gt METAL CHIP 10K 5 1 10W METAL CHIP 1K 5 1 10W FUSIBLE 1 5 1 4W g
135. D G play mode 9 SEQUENCER za NM 16 SERVO 2 TEST 59 ns AVSS0 17 our 71 pouT 1 V DIV 20 ns DIV 0 2 V DIV 0 5 us DIV 68 GO 10vDD2 A D 69 EMPHI IC101 RFACO Pi PUB GB EMPH 67 VDD _ MAIN Board 2 VDIV 5 ms DIV 8 66 NR m E 65 PCMD AWA 6 901 02 AA vss XCOUT 32 768KHZ FEI 03 63 LRCK Approx PANEL Board FEO 24 800 vc 05 0 2 V DIV 0 5 us DIV UUUU 6 16601 X2 7 2 8 Vp p 06 7 DEMODULATOR BD Board MX model only 1 VDIV 10 us DIV D 69 R NC 80 1 101 63 JUUL 4 4 Vp p 22 8 us 6 92 83 3 69 90 67 89 99 40 lt 4 64 65 68 1 V DIV 10 500 mV DIV 20 ns DIV 8 SE 8 g gt e EE EE ku 02 IC901 43 XOUT 16MHZ 1Vp p 62 2 ns HCD GX355 GX555 RG270 RG475 RG575 236 ns 1 100 ns DIV 50 ATT 50 ASYNMMETRY DIGITAL CORRECTOR PEL DC DC CONVERTER 358 HCD GX355 GX555 RG270 RG475 RG575 BA5947FM E2 IC251 LLI lt LL cc LLI gt INTERFACE INTERFACE 51 HCD GX355 GX555 RG270 RG475 RG575 TC94A34FG 002 VDDP x RESET 2 IC301 Od cav leOd LGV ILOd
136. DE 4 7K 5 1W F METAL OXIDE 4 7K 5 1W F FUSIBLE 100 5 1 4W F METAL 0 22 10 5W F METAL 0 22 10 5BW F Ref No R512 R513 R514 R515 R516 R517 R518 R520 R521 R522 R523 R524 R525 R526 R527 R529 R530 R531 R532 R533 R534 RY501 5751 Description Remark 1 216 797 11 METAL CHIP 10 5 1 10W 1 216 821 11 METAL CHIP 1K 5 1 10W 1 216 837 11 METAL CHIP 22 5 1 10W 1 216 841 11 METAL CHIP 47K 5 1 10W 1 216 813 11 METAL CHIP 220 5 1 10W 1 216 833 11 METAL CHIP 10K 5 1 10W 1 216 833 11 METAL CHIP 10K 5 1 10W 1 216 845 11 METAL CHIP 100K 5 1 10W 1 216 809 11 METAL CHIP 100 5 1 10W 1 216 809 11 METAL CHIP 100 5 1 10W 1 216 809 11 METAL CHIP 100 5 1 10W 1 216 841 11 METAL CHIP 47K 5 1 10W 1 216 797 11 METAL CHIP 10 5 1 10W 1 216 797 11 METAL CHIP 10 5 1 10W 1 216 797 11 METAL CHIP 10 5 1 10W 1 216 825 11 METAL CHIP 2 2K 5 1 10W 1 216 837 11 METAL CHIP 22 5 1 10W 1 216 829 11 METAL CHIP 4 7K 5 1 10W 1 216 837 11 METAL CHIP 22 5 1 10W 1 216 837 11 METAL CHIP 22 5 1 10W 1 202 972 61 FUSIBLE 1 5 1 4W lt RELAY gt 1 755 373 11 RELAY E R R ER R ER R E R OK ER R R 1 687 669 12 SW BOARD lt SWITCH gt 1 786 514 11 SWITCH LEVER SLIDE OPEN CLOSE DETECT K K K K K K K 0907 1094 068 TRANSFORMER BOARD COMPLETE GX555 A 1094 069 A TRANSFORMER BOAR
137. DICATOR TUBE FLUORESCENT lt IC gt RPM7240 H18 uPD780232GC 508 8BT A lt TRANSISTOR gt TRANSISTOR 2501623 1516 GX555 RG475 RG575 TRANSISTOR 2501623 L5L6 TRANSISTOR 2501623 L5L6 GX555 RG475 RG575 TRANSISTOR 2501623 L5L6 GX555 RG475 RG575 TRANSISTOR 2501623 L5L6 TRANSISTOR 2501623 L5L6 GX555 RG475 RG575 TRANSISTOR 2501623 L5L6 GX555 RG475 RG575 lt RESISTOR gt METAL CHIP 1K 5 1 10W GX555 RG475 RG575 METAL CHIP 1K 5 1 10W METAL CHIP 1K 5 1 10W GX555 RG475 RG575 METAL CHIP 1K 5 1 10W GX555 RG475 RG575 METAL CHIP 1K 5 1 10W METAL CHIP 1K 5 1 10W GX555 RG475 RG575 METAL CHIP 1K 5 1 10W METAL CHIP 820 5 1 10W GX555 RG475 RG575 METAL CHIP 100 5 1 10W METAL CHIP 1K 5 1 10W GX555 RG475 RG575 METAL CHIP 1K 5 1 10W METAL CHIP 1K 5 1 10W GX555 RG475 RG575 METAL CHIP 1K 5 1 10W GX555 RG475 RG575 METAL CHIP 1K 5 1 10W METAL CHIP 1K 5 1 10W GX555 RG475 RG575 METAL CHIP 820 5 1 10W GX555 RG475 RG575 METAL CHIP 100 5 1 10W METAL CHIP 47 5 1 10W METAL CHIP 22K 5 1 10W METAL CHIP 22K 5 1 10W METAL CHIP 4 7K 5 1 10W METAL CHIP 4 7K 5 1 10W Ref No R627 R628 R629 R631 R633 R635 R637 R639 R641 R645 R646 R647 R648 R650 R651 R652 R660 R661 R662 R663 R664 R665 R666 R667 R670 R671 R672 R673 R680 R681 R682 R683 R684 R685 R690 R691 R692 R693 R694 R695 R696 R697 R698 R701 R702 R703 R704 R705 R706 R707
138. Diagram PANEL Section 1 2 46 6 26 Schematic Diagram PANEL Section 2 2 47 6 27 Printed Wiring Boards TRANS Section 48 6 28 Schematic Diagram TRANS Section 49 T 7 1 1 2 7 3 7 4 7 5 7 6 1 7 1 8 EXPLODED VIEWS Overall 54 Back Panel Section ui iu AE ca Front Panel 1 hi a Chassis Section Transformer SCCUOW uu L OKA O W iram rus CD Mechanism Deck Section 1 74 5 1 81 Except MX model CDM74KFS FIBD84 MX CD Mechanism Deck Section 2 74 5 1 81 Except MX model CDM74KFS F1BD84 MX ELECTRICAL PARTS 151 e Abbreviation MX Mexican model HCD GX355 GX555 RG270 RG475 RG575 SECTION 1 Ver 1 1 SERVICING NOTES NOTES ON HANDLING THE OPTICAL PICK UP MODEL IDENTIFICATION BLOCK OR BASE UNIT Back Panel Model number label 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 attent
139. E Ver 1 1 Remark KTA1271Y RT1N431C TP 1 KTA1271Y 2901623 1516 2501623 L5L6 KTA1271Y 2501623 L5L6 RT1N431C TP 1 22 5 1 10W 0 4 7K 5 1 10W 4 7K 5 1 10W 10K 5 1 10W 1K 5 1 10W 22 5 1 10W 22 5 1 10W 4 7K 5 1 10W 4 7K 5 1 10W 4 7K 5 1 10W 10K 5 1 10W 2 2K 5 1 10W 0 1K 5 1 10W 1K 5 1 10W 4 7K 5 1 10W 47K 5 1 10W 2 2 5 1 10W 47K 5 1 10W 470K 5 1 10W 1K 5 1W RG270 AEP UK RU 1K 5 2W F GX355 GX555 RG270 E2 E3 E51 EA MX METAL 0XIDE METAL 0XIDE AR AUS RG475 RG575 1K 5 iW F RG270 AEP UK EE RU 1K 5 2W F GX355 GX555 RG270 E2 E51 EA MX METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP AR AUS RG475 RG575 100 5 1 0W 100 5 1 0W 10 5 1 0W E2 E51 MX AR 22K 5 1 0W E2 E51 MX AR 10K 5 1 10W 1K 5 1 10 1K 5 1 0W 1K 5 1 10 E2 E51 MX AR 1K 5 1 0W 22K 5 1 0W 4 7K 5 1 0W 47K 5 1 0W 100K 5 1 0W 470 5 1 0W 51 HCD GX355 GX555 RG270 RG475 RG575 Ver 1 1 Ref No R113 R114 R116 R117 R119 R120 R121 R122 R128 R129 R130 R131 R132 R133 R134 R135 R136 R137 R138 R139 R140 R141 R142 R143 R144 R145 R146 R147 R148 R149 R150 R151 R152 R153 R154 R156 R157 R158 R159 R160 R161 R162 R163 R164 R165 R166 R167 R168 R1
140. E 175 1B MX lt IC gt BA4558F E2 E51 MX IC M65850FP E1 MX lt JACK gt JACK LARGE TYPE MIC 1 MX LARGE TYPE MIC 2 MX LARGE TYPE MIC E2 E51 AR JUMPER RESISTOR SHORT CHIP 0 E2 E51 AR SHORT CHIP 0 E2 E51 AR TRANSISTOR TRANSISTOR 2501623 L5L6 E2 E51 MX AR lt RESISTOR gt METAL CHIP 4 7K 5 1 10W E2 E51 MX AR Ref No R802 R803 R804 R805 R806 R807 R808 R809 R810 R811 R812 R813 R814 R815 R816 R817 R818 R819 R851 R852 R853 R854 R855 R856 R857 R858 R859 R860 R861 R862 Part No 1 216 825 11 1 216 829 11 1 216 825 11 1 216 845 11 1 216 845 11 1 216 833 11 1 216 833 11 1 216 845 11 1 216 821 11 1 216 841 11 1 216 809 11 1 216 833 11 1 216 849 11 1 216 809 11 1 216 845 11 1 216 829 11 1 216 829 11 1 216 849 11 1 216 837 11 1 216 837 11 1 216 837 11 1 216 841 11 1 216 837 11 1 216 833 11 1 216 837 11 1 216 837 11 1 216 837 11 1 216 845 11 1 216 817 11 1 216 817 11 Description METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP
141. EM 1551 5 1518 R382 Cee JW124 be IPdIR954 8389 ASSEMBLED BLOCK s P UK RU BF Pd BS GX555 RG475 BI FdlR929 DRIVER BOARD m fale AEP UKCEE E2 51 m CN701 C918 WI 28968 Refer to page 30 EE 68 8317 of service manual Z FdIR967 dl a 8936 5 4 BBS DRS gt Pal 8963 82 Jk ERE 8282 xs l 1 Pq R913 Phd 8 3 g l 1 9 4 Ame ji R315 PIRIS 18955 gt 23 1 JW067 1 Ta RO O O O O O O OO OI Jill 7 CN391 Fal CN301 1 Bs Pa CEJ 26 OG 6 Ge A 6 9 Ge B Rote Pai X901 BE X355 GX555 PI II A po BG AG a 2 1 9 E E aig 00917 D302 jiri Jw g 13 5 0043 o 5 0044 9 JW158 R938 i ppm 2 GEJ DRE a MaG ti Ed Al dle 8045 HH A 85 zal ad 29 5 3 9 8910 IHi LI R927 Bg BH JWOZA ER 555 Fal S AEPAJK Fale Q7 Win 9 g ED A ge SCE 5 R303 0041 l 9 A 6 2 R928 5 lt Fa a RO RI 8 0041 CN 5 J 13 r m 8 4 40 0045 48 USG s B ba 5 K 1 2 B J 5 R042 8 042 0 1 3 5 AEP UK EE 0042
142. F 20 50V 0 1uF 10 16V 0 1uF 10 16V ATPF 5 50 47 5 50V 0 1uF 5 50V 0 1uF 5 50V 0 1uF 5 50V 0 1uF 5 50V 470PF 5 50V 470PF 5 50V 47uF 20 35V 0 1uF 10 16V GX555 RG475 RG575 0 022uF 10 25V GX555 RG475 RG575 0 047uF 10 16V GX555 RG475 RG575 47uF 20 35V 100uF 20 16V 0 22uF 10 10V 0 01uF 50V AEP UK EE RU 100uF 2096 16V 100PF 5 50V 100PF 5 50V HCD GX355 GX555 RG270 RG475 RG575 Ref No C163 C171 C172 C173 C174 C175 C176 C177 C178 C179 C180 C181 C182 C183 C184 C185 C186 C187 C188 C189 C190 C191 C192 C193 C194 C196 C197 C198 C199 C200 C201 C202 C205 C206 C207 C208 C209 C210 C211 C212 C213 C214 C215 C220 C222 C223 C224 C225 C229 C253 Part No 1 126 965 11 1 126 956 11 1 126 956 11 1 162 966 11 1 162 966 11 1 107 726 91 1 107 726 91 1 162 960 11 1 162 960 11 1 126 964 11 1 126 964 11 1 126 960 11 1 126 960 11 1 126 960 11 1 126 960 11 1 162 915 11 1 162 964 11 1 164 362 11 1 164 362 11 1 164 362 11 1 164 362 11 1 107 726 91 1 107 726 91 1 162 960 11 1 162 960 11 1 162 915 11 1 162 960 11 1 162 960 11 1 126 964 11 1 126 964 11 1 126 961 11 1 126 961 11 1 162 964 11 1 162 964 11 1 162 964 11 1 162 964 11 1 162 964 11 1 162 964 11 1 136 153 00 1 130 479 00 1 136 153 00 1 130 479 00 1 162 915 11 1 162 945 11 1 126 947 11 1 136 153 00 1 130 479 00 1 130 479 00 1 1
143. F1 l KA z y R165 lt AS OUT2 INPUT SELECT TONE CONTROL Bolt 5 E 2803052 2 R162 2 2k 4 3 4 3 PB OUT1 ELECTRICAL VOLUME BOUT2 5 R122 HP1 PB MUTING 2803052 T 0205 208 CS 7 3 a 4 3 si PB 28C3052 MUTING PBNF1 BNF2 0 0 7 8175 1k 42 BO ENY 4 3 C131 1 50V DECK A Ny AMS OUT 5 2 2 R176 1k 4 3 4 3 R130 gt gt OUT2 eG gt 137 A R177 1k 4 3 4 3 10 0 7 0 gt VIN2 gt 50 Bias 5 MC2840 aio TONE 39 136 2563052 0203 2541235 por PB MUTING 2803052 4 8 gt INVERTER BBIN1 C 2 0206 4 9 Ci 2863052 REC OUT1 BBNF1 VOL R135 gt 1 1k 0 1 C132 C133 R129 R183 R181 R179 0 47 0 22 100 220k 100k 470k 50V 50V C198 C194 C192 220p 220p 0 01 HRPE1 J 181 YW Ecs gt F REC PB ERASE 0 01 R247 22k DECK B a R186 C197 C193 o NI 22 47k 220p 220p E A i FA erate R206 AOK R190 gt R188 C201 8185 a 2 2k 100 22 22 T 47k E R204 47k 0231 232 Kar 7 BIAS SWITCH 100k 15 8 2 2 AEP UKEERU 9 pa c200 5 5 5 5 0 3 19 1 40 3 C199 E rere 47k T 50V 10 C224 KTA1271Y AT 50V iu 0141 0 0047 0 3 19 11 2583052 G 3 jid 2 MAIN BOARB w Q201 5 3 2SC2001
144. HCD RG475 Approx 10 5 kg HCD RG270 Approx 8 7 kg Other models HCD RG575 Approx 10 5 kg HCD RG475 Approx 10 5 kg HCD RG270 Approx 10 0 kg Design and specifications are subject to change without notice SAFETY CHECK OUT After correcting the original service problem perform the following safety check before releasing the set to the customer Check the antenna terminals metal trim metallized knobs screws and all other exposed metal parts for AC leakage Check leakage as described below LEAKAGE TEST The AC leakage from any exposed metal part to earth ground and from all exposed metal parts to any exposed metal part having a return to chassis must not exceed 0 5 mA 500 microamperes Leakage current can be measured by any one of three methods 1 Acommercial leakage tester such as the Simpson 229 or RCA W T 540A Follow the manufacturers instructions to use these instruments 2 battery operated AC milliammeter The Data Precision 245 digital multimeter is suitable for this job 3 Measuring the voltage drop across a resistor by means of a or battery operated AC voltmeter The limit indication is 0 75 V so analog meters must have an accurate low voltage scale The Simpson 250 and Sanwa SH 63Trd are examples of a passive VOM that is suitable Nearly all battery operated digital multimeters that have a 2 V AC range are suitable See Fig A To Exposed Metal Parts on Set AC voltmeter
145. HGD GX355 GX555 RG270 RG475 RG575 SERVICE MANUAL Ver 1 4 2005 10 e HCD GX355 is the amplifier CD player tape deck and tuner section in MHC GX355 e HCD GX555 is the amplifier CD player tape deck and tuner section in MHC GX555 HCD RG270 is the amplifier CD player tape deck and tuner section in MHC RG270 e HCD RG475 is the amplifier CD player tape deck and tuner section in MHC RG475S e HCD RG575 is the amplifier CD player tape deck and tuner section in MHC RG575S Photo HCD RG575 US Model Canadian Model HCD GX355 GX555 AEP Model UK Model Australian Model HCD RG270 RG475 E Model HCD RG270 RG475 RG575 CDM74KFS F1BD81C Except Mexican model or CD Mechanism Type Section Base Unit Name Optical Pick up BlockName Optical Pick up BlockName up Block Name Section Tape Transport Mechanism Type CWM43FF13 e Abbreviation E2 120V AC Area in model E51 Chilean and Peruvian models TAPE Amplifier section AUDIO POWER SPECIFICATIONS HCD GX555 GX355 USA model only HCD GX555 POWER OUTPUT AND TOTAL HARMONIC DISTORTION With 6 ohm loads both channels driven from 120 10 000 Hz rated 145 watts per channel minimum RMS power with no more than 10 total harmonic distortion from 250 milliwatts to rated output HCD GX355 POWER OUTPUT AND TOTAL HARMONIC DISTORTION With 6 ohm loads both channels driven from 120 10 000 Hz rated 150 wa
146. HIP CERAMIC CHIP ELECT CHIP ELECT CHIP CERAMIC CHIP CERAMIC CHIP SHORT CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT CHIP 0 01uF 0 01uF 0 01uF 0 01uF 0 01uF 0 01uF 0 01uF 100uF 0 01uF 47uF 100uF 0 01 uF 0 01uF 0 22PF 22PF 22PF 1uF 1090 1090 1090 1090 1090 1090 1090 2090 2090 1090 2090 2090 1090 1090 25 25 25 25 25 25 25 90V 6 3V 25V 6 3V 6 3V 25V 25V 50V 50V 50V 50V HCD GX355 GX555 RG270 RG475 RG575 Ref No C1024 C1025 C1026 C1027 C1028 C1029 C1030 C1031 CN1001 FB1001 161001 161002 101003 101005 101006 JR1001 L1001 L1002 Q1001 Q1002 01005 01006 01007 01008 01009 01010 R1003 R1004 R1005 R1006 R1011 R1012 R1013 R1015 R1016 R1017 R1020 R1021 R1022 R1023 R1029 R1030 Part No 1 126 206 11 1 162 970 11 1 110 530 11 1 162 957 11 1 126 206 11 1 164 357 11 1 124 778 00 1 126 193 11 1 779 416 11 1 216 864 11 6 707 420 01 6 704 474 01 8 759 473 95 8 759 584 98 6 706 369 01 1 216 864 11 1 216 864 11 1 216 797 11 8 729 027 59 8 729 027 59 8 729 027 59 8 729 027 23 8 729 027 59 8 729 804 41 8 729 027 23 8 729 027 59 1 216 829 11 1 216 825 11 1 216 825 11 1 216 829 11 1 216 829 11 1 216 833 11 1 216 825 11 1 216 809 11 1 216 833 11 1 216 833 11 1 216 833 11 1 216 813 11 1 216 813 11 1 216 813 11 1 216 821 11 1 216 837 11 Desc
147. HIP METAL CHIP METAL CHIP 4 1K 2 2K 100 10K 4 1K 4 7K 4 7K 4 7K 10K 100K 0 220K 220K 2 2K 2 2K 1K 1K 47K 47K 22K 22K 220K 220K 47K 47K 47K 1M 100K 100K 47K 47K 10K 10K 22K 10K 100 100 100 1M 10 2 2K 2 2K 10K 10K 4 7K 4 7K 220K 220K 100K 100K 470 470 2 2K 2 2K 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 GX555 RG475 RG575 5 GX555 RG475 RG575 5 GX555 RG475 RG575 5 GX555 RG475 RG575 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 Remark 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W Ref No R175 R176 R177 R178 R179 R180 R181 R182 R183 R184 R185 R186 R187 R188 R189 R190 R191 R192 R203 R204 R205 R206 R207 R208 R212 R232 R233 R234 R235 R236 R237 R238 R239 R240 R244 R245 R247 R248 R250 R251 R251 R252 R252 R253 R254 R254 R257 Part No 1 216 821 11 1 216 821 11 1 216 821 11 1 216 821 11 1 216 853 11
148. I 6 9 8275 EE 8 flat R942 T E B Roi 8356 gt 5350 8362 EA 6351 JW150 5274 8 JW143 F 7 4 B e JWIST s THE MECHANISM 1 Mob ki 0344 0346 E R350 L BED G 4 DECK BLOCK 0943 R343 ED 346 i 8 fan R349 JWIS2 C275 GD 0947 0343 R345 cram JW144 JW153 Ci ga Page 38 ASSEMBLED BLOCK ur Z PEEL 2 JW154 0002 SUB WOOFER fa its u H BOARD ta 2 8347 OE DM ggg 501 MES EN E2 E51 MX AR JW156 C119 11195 a AEP UK EE RU JW008 1 6066 Ge 13 40 lRo70 110 Z c 8113 0112 E Cit go D 4 JW201 5 L obg gt Sain Am og 16 1 jaaa i F A C MIC 139 0105 FT FT 8127 lc068 5 Me iic B B R120 g al P o xL s BLE BA 02 BET Jo O ia gt C013 C gu GUN 0120 18 R122 AEP UK EE RU e JW004 6 C106 8 Cum amit 0011 0002 C131 e 9 G4 WE a B _ gent 214 0021 za 0004 C114 R130 dam gt x2 39 7 Z H 6 5 8 Bue 0023 6011 0001 coga l 6 AUDIO IN Cap P new 8 K e o C012 BOARD E 1428 gt a
149. ICE MANUAL AEP Model Ver 1 3 2005 09 9 879 533 81 UK Model Australian Model HCD RG270 RG475 E Model HCD RG270 RG475 RG575 SUPPLEMENT 1 Subject Change of CD Mechanism Block CDM74KF K6BD83S e Change of MAIN board e Change of HEADPHONE board Changing Destination HCD GX355 GX555 US models HCD RG270 UK EE RU E2 E51 models HCD RG475 AEP UK EE RU models HCD RG575 E2 E51 models e Abbreviation CND Canadian model E2 120V AC area in E model E51 Chilean and Peruvian models EE East European model RU Russian model In this set CD mechanism block MAIN board and HEADPHONE board have been changed in the midway of production simultaneously CD mechanism block MAIN board and HEADPHONE board of new type are described in this supplement 1 Refer to original service manual for other information Also repair after confirming the type by discrimination without fail because there is no interchangeability between new type and former type HCD GX355 GX555 RG270 RG475 RG575 TABLE OF CONTENTS 1 NEW FORMER TYPE DISCRIMINATION 3 2 ELECTRICAL ADJUSTMENT 4 3 DIAGRAMS 3 1 Printed Wiring Board CD Board 6 3 2 Schematic Diagram CD Board 7 3 3 Printed Wiring Board MAIN Board 8 3 4 Schematic Diagram MAIN Board 1 3
150. IP METAL CHIP METAL CHIP METAL CHIP METAL CHIP SHORT CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP lt VIBRATOR gt VIBRATOR CRYSTAL 16 9344 2 Ver 1 1 Remark 0 100 5 1 10W 47 5 1 10W 100 5 1 10W 0 470 5 1 10W 1M 5 1 10W 0 100 5 1 10W 100 5 1 10W 0 D 2012 0 0 0 10K 5 1 10W 22 5 1 10W 10K 5 1 10W 100K 5 1 10W 10K 5 1 10W 100K 5 1 10W 100K 5 1 10W 0 10K 5 1 10W 220 5 1 10W 100 5 1 10W 100 5 1 10W 100 5 1 10W 100 5 1 10W 100 5 1 10W 100 5 1 10W 100 5 1 10W 100 5 1 10W 100 5 1 10W 100 5 1 10W 100 5 1 10W 100 5 1 10W 100 5 1 10W 100 5 1 10W 100 5 1 10W 100 5 1 10W 100 5 1 10W 100 5 1 10W 100 5 1 10W 100 5 1 10W E gt KOR K K K K KKK KK K K K KK K K K K K C10 C11 C14 C15 C16 A 1091 086 A BOARD COMPLETE EXCEPT MX KK K K K K K 1 165 989 11 1 165 989 11 1 164 360 11 1 164 360 11 1 115 156 11 lt CAPACITOR gt CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP 10uF 10 10uF 10 0 1uF 0 1uF 1uF 6 3V 6 3V 16V 16V 10V 79 HCD GX355 GX555 RG270 RG475 RG575 Ver 1 1 Ref No C17 C18 C111 C112 C113 C114
151. L MIC AMP gt 1801 1 2 MUTING 0801 VR851 l ECHO LEVEL t E2 E51 AR HP AUX IN HP1 PB DECK A REC PB ERASE DECK B L CH g R CH 6 R CH FM AM TUNER ANT GND AM ANT ANT GND TUNER L TUNER R R CH 1672121 DI LC72121 DO LC72121 CLK LC72121 CE TUNED STEREO TU MUTE RDS DATA RDS CLK R CH ERASE 4 l LG72121 DI _ AEP EE 7 OUTI gt gt gt 9 A1 9 11 B1 BIAS OSC L201 Z I N II BIAS OSC Q201 REC BIAS SWITCH 9V Q231 232 PB MUTING REC MUTING Q209 Q205 207 S 2 e R CH R CH 17 77 ole 2 2 ee 2 0203 z FISS l gt 91 67 82 x lt 1 J HCD GX355 GX555 RG270 RG475 RG575 0 LC72121 DO 0 LC72121 CLK 0 LC72121 CE I HP AUDIO IN 0 BD3401 DATA 0 BD3401 CLK 22 Bo SW OUT 25 gt 9850 21 SWITCH 0141 gt Mui G Page 23 INPUT SELECT TONE CONTROL ELECTRICAL VOLUME 10101 REC OUT1 15 BAND PASS FILTER Q111 112 D921 lt ui ce I VACS lt
152. LE 100840 22k 22k 2 x CN201 5 CNO31 0 13P wes Dis e 5 29 m 10EDB40 10 40 0014 10EDB40 SP GND PROTECT BOARD 1 00 37 UNREG 16V MP3 DIO 2 MP3 CLK C015 1 100 16V MX MP3 REQ MP3 STB C012 0 1 9 REGULATOR D302 1C021 10EDB40 78095 J TBL ADDRESS SENS pos CN701 Page 31 ARN 9 R006 u 9 9 9 9 9 6 0 6 9 6 6 PWR GN STK MUTE NC AEP UK EE RU GND 1 11P STBY RELAY EVER 10V D GND VFL vea VFI ACA 0023 10EDB40 0022 10EDB40 028 0 01 027 0 01 026 0 01 0024 10EDB40 gt 17 2209009 9 0 0007 10EDB40 0002 TRANSF ORMER estan DM om eme d CN907 C016 1000p DRIVE 49 N L L j gt gt MAIN BOARD 059 060 2 5 oN A 1k1w RG270 AEP UK EE RU 34 GX355 GX555 RG270 E2 E3 E51 EA MX AR AUS RG475 RG575 Z K SS Z Z NW R063 M 100 m A HCD GX355 GX555 RG270 RG475 RG575 HCD GX355 GX555 RG270 RG475 RG575 6 15 PRINTED WIRING BOARD POWER Board e See page 25 for Circuit Boards Location iF Uses unleaded solder 9 JK441 SPEAKER
153. LK MP3 M MUTE DVDD 3 3V D OUT d D GND A GND MAIN BOARD AVDD 3 3V 3 3 TM CN301 XRST Page 1 1 IREQ MP3 R278 100 R277 100 2 zT X 2103 100 CLK gt DATA MP3 XLAT MP3 R109 100 R108 100 R107 100 AW R102 100 R101 100 AW REQ MP3 XLAT SENS SCOR N N N N u N lt o K M GND M 7V ala a o a N N N N N N N N N N N N N N N N N N orn wo o ririr 5201 LIMIT HCD GX355 GX555 RG270 RG475 RG575 HCD GX355 GX555 RG270 RG475 RG575 3 3 PRINTED WIRING BOARD MAIN Board 4 Uses unleaded solder Pt 1 3 83 4 5 7 8 7 7 J 8 J 9 10 1 1 13 1u4 15 16 e Semiconductor Location MAIN BOARD 6 GX355 RG270 RG575 US RU Ref No Location 112745 JER 8X555 R0475 RG575 jal 959 8387 Wize Pai R981 IEJE 2 IE NA R953 ROSI ER 6 355 86270 US CND 22 E51 10 BD FM 750 Fc 8982 map NETA CIR Bem COAXIAL zm mus EE B BIB ik te NN TUNER FM AM A UK
154. METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP lt VIBRATOR gt 2 2K 10K 4 7 220 220 220 2 2 4 7K 220 100 10K 100 100 100 100 10K 100 100 100 100 100 100 100 10K 10K 10K 10K 10K 100 100 100 100 1K 1K 100 100 100 100 10K 10K 10K 10K 10K 10K 5 5 5 5 5 5 5 5 US 5 5 Remark 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W US CND RU 1 10W GND E2 E51 1 10W 1 10W GX355 RG270 RG575 5 1 10W GX555 RG475 RG575 5 5 5 5 5 5 5 5 5 5 5 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W AEP UK E2 E51 5 5 1 10W 1 10W AEP UK EE RU 5 5 1 10W 1 10W GX555 RG475 5 1 10W GX355 RG270 VIBRATOR CRYSTAL 32 768 2 VIBRATOR CERAMIC 16MHz K K K K K K K K K K K Ref No 113 116 118 203 204 A210 A210 A210 502 576 A579 580 741 M751 5101 5711 Remark Description MISCELLANEOUS KOKK K K K K K K
155. MP3 LP o TP406 MP MP3 CS o TP407 MICS mies __ MP3 3 3V OTWPS RST o TP408 MP3RST SCOR SCOR R411 100 SCOR CD SENS TP416 SENS 100 5 5 CD CLK 415 CLK R409 100 CLOCK XLT TP414 XLT R408 100 XLT lii TP418 R253 SW 10k TP436 AVDD o TP420 AGND C259 0 1 C209 0 01 SWITCHING IC501 TC7S08FU MAIN BOARD 3 3 CN301 J Page 35 CH2OUTR CH10UTR CH1OUTF LA AW 211 MOTOR COIL CD DATA TP413 DATA R407 100 220p DRIVE XRST o 12 XRST R406 100 XRST IC B D XTCN TP419 XTCN R412 100 T 5947 CH30UTR CH3OUTF CHAOUTF CH40UTR L CH o TP411 LOUT AOUT1 D GND AVDD 3 3V TP434 AVDD R CH TP410 ROUT AOUT2 A GND NI M101 M SPINDLE DOUT 409 DOUT DOUT TP435 DVDD DVDD 3 3V R204 ee 252 SL H HCD GX355 GX555 RG270 RG475 RG575 27 27 HCD GX355 GX555 RG270 RG475 RG575 6 7 PRINTED WIRING BOARD BD Board MX model only e See page 25 for Circuit Boards Location Uses unleaded solder BD BOARD COMPONENT SIDE HCD GX355 GX555 RG270 RG475 RG575 4 BD BOARD CONDUCTOR SIDE 28 26 M101 SPINDLE MAIN BOARD CN301 6 8 SCHEMATIC DIAGRAM Board MX model only See page 50 for Waveforms
156. N 4 7K 5 1 4W C025 1 126 933 11 ELECT 100uF 20 16V R713 1 249 433 11 CARBON 22K 5 1 4W C026 1 162 974 11 CERAMIC CHIP 0 01uF 50V C027 1 162 974 11 CERAMIC CHIP 0 01uF 50V R721 1 249 425 11 CARBON 4 7K 5 1 4W C028 1 162 974 11 CERAMIC CHIP 0 01uF 50V R722 1 249 425 11 CARBON 4 7K 5 1 4W C031 1 162 964 11 CERAMIC CHIP 0 001uF 10 50V R723 1 249 425 11 CARBON 4 7K 5 1 4W AEP UK EE RU R731 1 247 807 31 CARBON 100 5 1 4W R732 1 249 429 11 CARBON 10K 5 1 4W C032 1 162 964 11 CERAMIC CHIP 0 001uF 10 50V AEP UK EE RU R733 1 249 417 11 CARBON 1K 5 1 4W C041 1 126 947 11 ELECT 47uF 20 35 R734 1 249 430 11 CARBON 12K 5 1 4W C042 1 126 963 11 ELECT 4 7uF 20 50V R735 1 247 807 31 CARBON 100 5 1 4W C043 1 164 156 11 CERAMIC CHIP O 1uF 25V 8 Ref No C044 C045 C063 C064 C065 C066 C068 C069 C070 C101 C102 C103 C104 C105 C106 C109 C110 C111 C113 C114 C116 C117 C118 C119 C120 C121 C122 C123 C124 C125 C126 C127 C128 C129 C130 C131 C132 C133 C136 C137 C139 C140 C141 C142 C143 C144 C145 C146 C147 C148 C149 Part No 1 162 964 11 1 164 156 11 1 164 156 11 1 162 964 11 1 162 964 11 1 162 964 11 1 162 964 11 1 162 964 11 1 162 964 11 1 126 960 11 1 126 960 11 1 162 964 11 1 162 964 11 1 126 960 11 1 126 960 11 1 126 960 11 1 126 960 11 1 126 965 11 1 126 960 11 1 126 960 11 1 126 960 11 1 162 964 11 1 126 961 11 1 126 961 11 1 125
157. NG kd R254 257 GX355 GX555 RG270 n 5 SWOUT CN301 10k GX355 GX555 RG270 E2 E51 RG475 RG575 AEBMICEERUTGSTE 4 23 22k RG270 AEP UK EE RU En gt 275 8315 100 0 470p GND A SUB WOOFER GLK MP3 R316 100 C 12 jed BOARD O W Alia ies CN501 8317 100 4 CDL SUB WOOFER ON OFF Refer to paga 39 DVDD 3 3V of service manual J D OUT KA not 6305 JW030 A A 2882001 R283 JW022 JW021 D GND 1000p C301 4 O 1000 7 cw A W N M KTA1271Y AT REGULATOR L CH 2 12 99 ee ee NO zi Z O bel R CH C302 10 50V 3 3V REGULATOR gt 1006 Q044 0 1 hud G AVDDG 3V il i TA78033LS rds xix EDAM o 19 8318 100 TOEDDAU AE FAN ON OFF 045 8043 2 2 2803052 XRST R319 100 O W 2 10EDB40 10EDB40 FAN DETECT CD pe IREQ MP3 R320 100 C 14 007 8044 CN102 O DATA MP3 C 11 7 jii 0041 8322 100 9 T dn ak 1 8323 100 C 10 R ACK MP3 13 0041 042 CHASSIS 8324 100 15 JI Ba switch 16011 MC2838 SCOR 7 78095 R034 R033 so 0011 5 e 10EDB40 1 M GND 4 CNO31 so zm f a pata pote a A 2 10EDB40 _ 10EDB40 C011 D301 D302 ps 0 1 SPL OUT r 10EDB40 10EDB40 16V 0014 10EDB40 SP GND pd SP R OUT M RELAY a protect ae 2 POWER Q BOARD
158. NG HOLDER 213 ASSY INSULATOR SPRING INSULATOR COIL WIRE FLAT TYPE 16 CORE BD BOARD COMPLETE MX CD BOARD COMPLETE EXCEPT MX OPTICAL PICK UP BLOCK KSM 215DCP C2NP MAGNET ASSY CHASSIS TUBE GAP MOTOR ASSY LOADING ENCODER ROTARY DISC TRAY ADDRESS DETECT SWITCH DETECTION LIMIT 3 HCD GX355 GX555 RG270 RG475 RG575 Ver 1 1 NOTE e to standardization replacements in the parts list may be different from the parts specified in the diagrams or the components used on the set SECTION 8 ELECTRICAL PARTS LIST Items marked are not stocked since they are seldom required for routine service Some delay should be anticipated when ordering these items XX and X mean standardized parts so they SEMICONDUCTORS may have some difference from the original In each case u U for example one uA HA uPA UPA e RESISTORS uPB UPB uPC All resistors are in ohms uPD UPD METAL Metal film resistor e CAPACITORS METAL OXIDE Metal oxide film resistor uF F nonflammable e COILS Abbreviation uH AR Argentine model 240V AC Area in model MX Mexican model AUS Australian model E51 Chilean and Peruvian models RU Russian model CND Canadian model EA Saudi Arabia model SP Singapore model E2 120V AC Area in E model EE East European model Ref No Part No Description Remark Ref No Part No 1102 765
159. NNECTOR FFC 13P CONNECTOR FFC 19P DIODE DIODE DIODE DIODE DIODE DIODE 10EDB40 TB3 10EDB40 TB3 10EDB40 TB3 10EDB40 TB3 155355 17 0100 0100 0100 0100 0100 10EDB40 TB3 10EDB40 TB3 10EDB40 TB3 10EDB40 TB3 10EDB40 TB3 DIODE DIODE DIODE DIODE DIODE 10EDB40 TB3 10EDB40 TB3 10EDB40 TB3 10EDB40 TB3 10EDB40 TB3 155355 17 MC2838 UDZSTE 1713B MC2840 T112 1 MC2840 T112 1 DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE 10EDB40 TB3 10EDB40 TB3 UDZSTE 174 7B MC2836 UDZSTE 174 7B MC2836 155355 17 155355 17 155355 17 MC2840 T112 1 DIODE DIODE DIODE DIODE DIODE MC2840 T112 1 MC2838 155355 17 0100 0100 0100 lt gt TERMINAL BOARD GROUND TERMINAL BOARD GROUND Ref No 16006 10011 10021 16101 0251 1901 10902 JR001 JR005 JR006 JR009 JR010 JR171 JR172 JR174 JW033 L201 Q002 Q041 Q042 Q043 Q044 Q045 Q111 Q112 Q141 Q142 Q201 Q203 Q205 Q206 Q207 Q208 Q209 Q210 Q231 Q232 Q251 Q252 Q261 Q271 Q274 Q341 Q342 0343 Part No 6 702 771 01 8 759 701 59 8 59 701 59 6 705 852 01 8 59 909 71 6 805 528 01 8 759 713 61 1 216 864 11 1 216 864 11 1 216 864 11 1 216 864 11 1 216 864 11 1 216 864 11 1 216 864 11 1 216 864 11 1 249 401 11 1 424 849 11 8 729 120 28 6 551 276 01 8 729 037 13 8 729 142 46 8 729 142 4
160. NTERFACE INTERFACE 59 HCD GX355 GX555 RG270 RG475 RG575 TC94A34FG 002 IC301 48 PO5 AD5 47 PO6 AD6 46 PO7AD7 45 AD8 44 AD9 43 AD10 42 VDDT 41 SRMSTB 40 VDDM 39 PO8 AD11 38 PO9 AD12 PO10 AD13 BUCK 11 AD14 15 CAS G4 SDO2 CS RAS 83 vav J Od cav cOd LGV 0Od lt 2 SSA 4 4 2 OMO 5 dol IX XSSA isal dSSA VCO Timing Generator INVHGO WVHS PJOM WVHd 1 OV uononJisu NVHS sng X sng A X X pJOM 6 pJOM WOHO 1951681 Jejutoq x 51952 sseJppy 191SIB91 19 60 J81UIOd D GA LA OA eX VX OX 2 151 9 punou 9 punou Interrupt NOW VDDP 1 2 STANDBY 3 MICS 4 MILP 5 MIDIO 6 MICK 7 MIACK AD16 VDDT 9 vss 10 500011 Flag DIT Sub Code BCKO
161. OARD SUB WOOFER Board GX555 RG475 RG575 only See page 25 for Circuit Boards Location LF Uses unleaded solder ___1 01 2 j 3 4 65 6 7 9 JK501 SUB WOOFER OUT IMPEDANCE USE 6 160 SUB WOOFER 1 865 475 11 21 POWER BOARD MAIN BOARD E CN443 H CN271 Page 36 Page 32 e Semiconductor Location Ret No Location HCD GX355 GX555 RG270 RG475 RG575 O NWA C B N N 38 38 HCD GX355 GX555 RG270 RG475 RG575 6 18 SCHEMATIC DIAGRAM SUB WOOFER Board GX555 RG475 RG575 only SUB WOOFER BOARD 501 POWER STK404 130 B TEMPERATURE DETECT 12 3 NS ey J a501 25 5625 4 OVER LOAD R518 0507 2803052 N gt amp 8 x R503 N 51818 2 olm C504 R515 R502 22 5 47 47 25V D D a AF D503 _ 2212 527 5 gt 0502 25 1235 SW SIG IN RELAY e p DRIVE 2 2 O JK501 Pa A RU CN501 SW ON OFF CN271 N SW 35 SUB WOOFER OUT IMPEDANCE USE 6 1642 SW GND U B F 523 8522 Vcc 100 100 BOARD E OVERLOAD DC DETECT R521 R516 CN443 100 220 RELAY Page 37 7 E RELAY ASA R524 0505 47k 283052 25830
162. R261 10k k 8264 C266 C265 2 2k 4 7 4 7 OD 0 6 50V 50V CDR 0 0252 2583052 R254 257 MUTING GX355 GX555 RG270 E2 E3 E51 GX355 GX555 RG270 5 u tok EA MX AR AUS RG475 RG575 AEP UK EE RU RG575 22k RG270 AEP UK EE RU ta CN301 27P EXCEPT MX 2 gt gt i as ki t BOARD CN501 l Q274 RT1N431C TP 1 SUB WOOFER ON OFF SUB WOOFER 2 0043 2562001 REGULATOR JWO22 JW021 Q042 KTA1271Y AT N gt e 06 3 3V REGULATOR IC006 T ESL ee EXCEPT MX 001 FANA ied l 7 0044 0 1 M AVDD 3 3V TA78033LS x 3004 10EDB40 i XTCN 5 duds 8043 amp 2803052 R046 1k SP R OU G XRST 2 0003 0002 2 2k FAN DETECT 8316 100 C007 C005 10EDB40 1060540 0041 22 2200 BOARD mE 15U RT1N431C TP 1 CN201 CD CLK R318 100 27 0041 0 CD SENS UDZSTE 1713B sj SCOR x sco 0041 042 MP3 RST R319 100 A ILI CHASSIS H MP3 3 3V 9V REGULATOR 0035 a D303 I O MC2838 BD UDZSTE 174 7B R320 100 78095 ne R033 5 5 BOARD EG
163. R466 R480 439 lt R485 El EN R465 O O S 3 3 z 5 diss E E D D Bo 0405 r e 11 21 MAIN O 3 9 2 3 id 4 J 1 865 472 11 21 CN031 32 O SUB WOOFER BOARD CN502 Page 38 Semiconductor Location EN Ret No Location GX555 RG475 RG575 3 6 JW466 E C404 C403 5 B CN442 5 D 8 D 8 F D 8 D 8 C C 8 TRANSFORMER a BOARD CN905 C 8 Page 48 B 8 HCD GX355 GX555 RG270 RG475 RG575 36 36 HCD GX355 GX555 RG270 RG475 RG575 6 16 SCHEMATIC DIAGRAM POWER Board 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 POWER BOARD R447 47k JW422 C441 10 8441 50V 2 2k 00 INZCHI R461 10 R411 10 1C444 1 2 R413 10 R412 10 STK403 130 48441 C445 ae s 06 70 0 OUR NFZCHI R462 10 R414 10 i 0481 482 8497 ea 0483 484 a 44 1 TEMPERATURE O RATS 10 POWER AMP Q483 RY441 Q481 2883052 lt a 0482 2803052 8485 EE 5 25 3052 H480 A 100k e 100k 100k 0443 8491 0 1SS355TE 17 47k 15 1 R492 R483 Ss 8445 1k 22
164. RAMIC 0 01uF 20 16V 1093 937 MAIN BOARD COMPLETE RG270 RU C752 1 164 159 21 CERAMIC 0 1uF 50V A 1093 938 A MAIN BOARD COMPLETE EA A 1093 939 A MAIN BOARD COMPLETE RG270 E3 AUS lt CONNECTOR gt A 1093 940 A MAIN BOARD COMPLETE RG270 E2 E51 AR CN701 1 784 735 11 CONNECTOR FFC 13P CN702 1 784 766 11 CONNECTOR FFC 5P A 1093 941 A MAIN BOARD COMPLETE RG270 MX CN703 1 564 720 11 PIN CONNECTOR SMALL TYPE A 1093 956 A MAIN BOARD COMPLETE RG575 SP CN704 1 785 328 11 PIN CONNECTOR LIGHT ANGRE 2P A 1093 957 A MAIN BOARD COMPLETE RG575 E2 E51 AR DIODE A 1093 958 A MAIN BOARD COMPLETE RG575 MX KKK KKK KKK KKK KKK KKK KKK D701 8 719 921 42 DIODE MIZJ 5 1A D711 8 719 109 69 DIODE RD3 6ESB2 7 685 872 09 SCREW 3X8 5 IC CAPACITOR C701 8 759 598 69 IC BA6956AN C001 1 136 165 00 FILM 0 1uF 5 50V 16712 8 759 598 69 IC BA6956AN C002 1 136 165 00 FILM 0 1uF 5 50V C005 1 126 768 11 ELECT 2200uF 20 16V TRANSISTOR C007 1 126 965 11 ELECT 22uF 20 50 C011 1 136 165 00 FILM 0 1uF 5 50V 0731 8 729 029 66 TRANSISTOR DTC114ESA C012 1 136 165 00 FILM 0 1uF 5 50V lt RESISTOR gt C013 1 126 943 11 ELECT 2200uF 20 25V C015 1 126 933 11 ELECT 100uF 20 16V R701 1 249 413 11 CARBON 470 5 1 4W C016 1 162 964 11 CERAMIC CHIP 0 001uF 10 50V R702 1 247 807 31 CARBON 100 5 1 4W C023 1 126 943 11 ELECT 2200uF 20 25V R711 1 249 417 11 CARBON 1K 5 1 4W 712 1 249 425 11 GARBO
165. RAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT CHIP ELECT CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP 220uF 20 0 001uF 1090 0 0033uF 1090 470 10 0 0033uF 1090 470 10 0 1uF 100uF 20 0 1uF 10 0 1uF 10 330PF 5 0 1uF 100PF 5 0 47uF 10 0 01uF 10 0 1uF 0 1uF 10 0 0015uF 10 0 1uF 100uF 20 0 1uF 0 1uF 0 1uF 22PF 5 2 PF 5 0 1uF 0 1uF 0 1uF 22uF 20 22uF 20 470PF 10 470 10 0 1uF 0 1uF 0 1uF 100uF 20 100uF 20 0 01uF 10 0 1uF 10 220PF 5 22PF 5 22PF 5 0 0068uF 10 Remark 4V 50V 50V 50V 50V 50V 16V 10V 16V 16V 50V 16V 50V 6 3V 25V 16V 16V 50V 16V 10V 16V 16V 16V 50V 50V 16V 16V 16V 6 3V 6 3V 50V 50V 16V 16V 16V 10V 10V 25V 16V 50V 50V 50V 25V Ref No 0252 0255 0257 0258 0259 0260 0302 0303 0305 0306 0307 0308 0309 0310 0311 0312 0313 0314 0315 0316 0317 0318 0320 GN101 GN201 FB301 16101 0251 16301 10303 010 R10 R11 R12 R13 R111 R112 R113 R114 R121 R131 R132 R133 R141 R142 R143 Part No 1 164 360 11 1 164 360 11 1 164 360 11 1 164 360 11 1 164 360 11 1 128 394 11 1 164 360 11 1 164 360 11 1 126 246 11 1 164 360 11 1 164 360 11 1 126 208 21 1 164 360 11 1 164 360 11 1 164 360 11 1 164 360 11 1 164 360 11 1 126 208 21 1 107 826 11 1 162 966 11 1 162 970 11 1 162 970 11 1 162
166. RE FLAT TYPE 11 CORE EXCEPT AEP UK EE WIRE FLAT TYPE 15 CORE AEP UK EE TUNER FM AM E2 E3 E51 EA MX AR AUS SP TUNER FM AM AEP UK EE TUNER FM AM RU TUNER FM AM US FAN DC 67 HCD GX355 GX555 RG270 RG475 RG575 Ver 1 2 7 3 FRONT PANEL SECTION E2 E51 AR MX not supplied tk A 115 109 EXCEPTMX 41 9 Ai A not 1 1 7 2 BI suppl ed supplied A ti 114 a A I v N gt I li o E2 E51 DA s MX m 104 gt MX a W A CN 102 not supplied not supplied Ref Part No Description Remark Ref No Part No Description Remark 101 4 252 214 01 KNOB VOLUME 111 A 1093 851 A PANEL BOARD COMPLETE RG270 MX 102 2 348 884 01 RING JOG 111 A 1093 855 A PANEL BOARD COMPLETE RG575 MX 103 2 348 875 11 KNOB JOG 111 A 1116 669 A PANEL BOARD COMPLETE 104 2 638 220 01 KNOB MIC E2 E51 MX AR 6575 E51 AR SP 105 A 1093 874 A VOL BOARD COMPLETE 112 2 348 856 01 FL GUIDE GX355 RG270 GX555 RG475 113 1 829 003 11 WIRE FLAT TYPE 19 CORE 105 A 1093 878 A VOL BOARD COMPLETE RG575 114 A 1094 028 A AUDIO IN BOARD COMPLETE 106 2 348 6 0 02 KEY PLAY ALBUM ALBUM lt lt gt GX355 RG270 GX555 RG475 KK EQ DP TUNING 114 A 1094 031 A AUDIO IN BOARD COMPLETE RG5
167. S8C30 5 12898 C902 2583052 PST3429UL VOLTAGE SWITCH DETECT 5808 0341 342 1SS355TE CAPSTAN REEL MOTOR DRIVE 28 n 0343 344 gt PLUNGER DRIVE DECK B 4 0345 346 B5 gt PLUNGER DRIVE DECK A BED 7 gt _ __ _ WX w 2 l lt lt Y Y N Z MAIN BOARD 2 3 Page 34 HCD GX355 GX555 RG270 RG475 RG575 33 33 HCD GX355 GX555 RG270 RG475 RG575 Ver 1 1 6 13 SCHEMATIC DIAGRAM MAIN Board 2 3 See page 50 for Waveforms See page 50 for IC Block Diagrams 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 a Page 33 gt L 2 24 62224 lt RE lt A a oa lt T lt 0111 112 2 5 5 2 5 C114 5 8 mercem Pa e 41 CN066 STAM e Z Ros z 4 57107 R108 0112 R116 4 8069 5 T 1k 22 283052 100 w 1k 50v MIC CTL eek 120 q f 2555 c116 0 47 A A o o o o lt 1 C117 R109 R113 MIC 9V JW164 RO68 10 LL 5113 sov 8117 1000 4 7k 4 7k T T T T 10k C070 AEP UK EE RU ZDAC 8111 Ss R174 176 C178 100k 2 2k 0 01 220p
168. SSEMBLED BLOCK L O G 8 8976 GX355 RG270 RG575 R929 E CETTE eo G 8 8977 GX555 RG475 RG575 gm 5 UWO78 JW073 mo jr t d 81971 AEP UK 22 51 AR 924 cc 11067 0010 7 ss s R936 m 8 318967 F JW074 Ma R1972 US AEP UK EE RU 2 E51 mE AEP UK EE lt U 2318965 JWO72 8 R1973 AEP UK EE RU EA MX as n92 5 5 ran a 038 zza R1974 EXCEPT EA AUS SP R93 9 PROGI JIG NV aue vogi AEP K EE RU TAN G 7 81976 GX555 RG475 m 27959 aad JW196 4 2 To NE NN oi i ee 6927 E 8940 1 B B 69198 301 R332 H 10 912 BC044 JW137 27 901 10 JI gt uu 0917 GIPS 3 711 8 0043 0044 11 Eu MAZ a REB UK EE ka B 58 IAR OO 5 X902 t SBIR For 5 B B 9 o R045 R048 lt 2 PME 2753 YA 10 5 c B l 5 o E E B E ER047 JWi29 0902 E B d ce T 6049 0048 D 8 G 6 R915B R980 Ali x 5 5 Bs 8 5 g R330 Nx Eg G 6 KPE ds i 5 is g o Hc gt B R932 A 2 ES E 0045 5 E 5 8 Em dn P SB ac ZN s
169. SW601 Ver 1 1 TRANSFORMER VIDEO OUT Part No 1 786 289 31 Description Remark SWITCH DETECTION KK EQ PP TUNING kai K K K K K K K KKK R K K K 54 59 59 60 60 60 60 113 116 118 203 203 204 A210 A210 A210 A210 A210 A210 211 502 576 A579 580 A F904 A F905 A F906 A F907 M001 M741 M751 PT901 PT901 PT901 A PT901 PT901 A PT901 PT901 PT901 PT901 S101 S711 MISCELLANEOUS KOKK K K KK K K K K K K K 1 828 975 11 WIRE FLAT TYPE 13 CORE MX 1 828 963 11 WIRE FLAT TYPE 11 CORE EXCEPT AEP UK EE 1 828 980 11 WIRE FLAT TYPE 15 CORE AEP UK EE 1 693 615 11 TUNER FM AM E2 E3 E51 EA MX AR AUS SP 1 693 616 11 TUNER FM AM AEP UK EE 1 693 617 11 TUNER FM AM RU 1 693 631 31 TUNER FM AM US CND 1 829 003 11 WIRE FLAT TYPE 19 CORE 1 828 973 11 WIRE FLAT TYPE 13 CORE 1 796 485 51 DECK MECHANICAL CWM43FF13 1 775 251 11 1 775 285 11 1 828 970 11 1 769 744 81 1 775 790 71 WIRE FLAT TYPE 27 WIRE FLAT TYPE 31 CORE MX WIRE FLAT TYPE 13 CORE CORD POWER UK EA CORD POWER AUS 1 827 226 31 1 829 387 11 1 830 188 11 1 830 190 11 1 500 868 11 CORD POWER CORD POWER CORD POWER AEP EE RU E51 SP CORD POWER US CND CORE FERRITE MX E2 E3 MX AR ST 1 776 182 11 1 827 992 1
170. T 82 MIC plug insert detection signal input terminal 120 V AC area in E Chilean and Peruvian models 83 84 85 O MOTOR O Capstan reel motor drive signal output terminal 86 O A SOL O Deck A plunger drive signal output terminal 87 O Deck B plunger drive signal output terminal U O 88 a 2 detection signal and recording reverse direction 39 feta 2 22 detection signal and recording forward direction 90 O REC PB O REC PB switching control signal output terminal 91 O BIAS_ O RECbias on off control signal output terminal S O 92 UB music sensor signal input from the electrical volume L music is present H music is not present 93 94 19 HCD GX355 GX555 RG270 RG475 RG575 Pin No 20 95 96 97 98 99 100 Pin Name I O Description I PROTECTOR ER Protector operating detection signal input terminal AVSS l Ground terminal 0 LU YT C C C C C f Ground terminal I POWER DISPLAY Front panel key input terminal A D input VREF ER Reference voltage input terminal AVCC Pal Power supply terminal 3 3V o Nouse 4 EXPLODED VIEWS NOTE XX and X mean standardized parts so they may have some difference from the original one e Color Indication of Appearance Parts Example KNOB BALANCE RED JT Parts Color Cabinet s Color Abbreviation CND Canadian model E2 120V AC Area in E model E51 Chilean
171. TAL CHIP METAL CHIP METAL CHIP SHORT CHIP METAL CHIP SHORT CHIP METAL CHIP SHORT CHIP METAL CHIP METAL CHIP METAL CHIP SHORT CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP SHORT CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP 470 100 470 470 470 470 470 470 100 100 100K 0 10K 1K 10K 47K 47K 22K 10K 100 1K 1K 100 100 220K 100 220K 100 100 100 100 100 100 100 10K 2 2K 10K 10K 22K 100K 10K 100 10K 5 Remark 1 10W AEP UK EE RU 5 1 10W US E2 E51 5 1 10W AEP UK EE RU 5 5 5 1 10W AEP UK EE 1 10W AEP UK EE 1 10W AEP UK EE RU 0 US CND E2 E51 5 1 10W AEP UK EE RU 0 US CND E2 E51 5 1 10W AEP UK EE RU 0 US CND E2 E51 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 1 10W AEP UK EE 1 10W AEP UK EE 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W AEP UK EE 1 10W 1 10W 1 10W AEP UK EE 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1
172. TAL CHIP 3 3 SHORT CHIP 0 METAL CHIP 100K METAL CHIP 1 METAL CHIP 1K METAL CHIP 15K METAL CHIP 1K METAL CHIP 15K METAL CHIP 15K METAL CHIP 1M METAL CHIP 10K METAL CHIP 180K METAL CHIP 4 7K METAL CHIP 1K METAL CHIP 3 3K SHORT CHIP 0 METAL CHIP 100 METAL CHIP ATK METAL CHIP 100 SHORT CHIP 0 METAL CHIP 470 METAL CHIP 1M SHORT CHIP 0 METAL CHIP 100 METAL CHIP 100 SHORTCHIP 0 FERRITE EMI SMD 2012 SHORTCHIP 0 20 10 10 10 10 10 5 Remark 16V 16V 16V 4V 16V 90V 25V 25V 50V 16V 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W Ref No R204 R205 R251 R252 R253 R301 R302 R303 R305 R306 R307 R313 R351 R352 R353 R354 R401 R402 R403 R404 R405 R406 R407 R408 R409 R410 R411 R412 R419 R501 X171 Part No 1 216 864 11 1 216 864 11 1 216 833 11 1 216 837 11 1 216 833 11 1 216 845 11 1 216 833 11 1 216 845 11 1 216 845 11 1 216 864 11 1 216 833 11 1 216 813 11 1 216 809 11 1 216 809 11 1 216 809 11 1 216 809 11 1 216 809 11 1 216 809 11 1 216 809 11 1 216 809 11 1 216 809 11 1 216 809 11 1 216 809 11 1 216 809 11 1 216 809 11 1 216 809 11 1 216 809 11 1 216 809 11 1 216 809 11 1 216 809 11 1 767 408 21 Description SHORT CHIP SHORT CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP
173. TRANSFORMER gt 1 443 614 11 1 443 615 11 1 443 616 11 TRANSFORMER POWER GX355 GX555 TRANSFORMER POWER AEP UK EE RU TRANSFORMER POWER E2 E3 E51 AR AUS SP 1 443 617 11 TRANSFORMER POWER EA MX lt RESISTOR gt 1 216 809 11 METAL CHIP 100 5 1 10W 1 216 813 11 METAL CHIP 220 5 1 10W 1 216 805 11 METAL CHIP 47 5 1 10W 1 216 805 11 METAL CHIP 47 5 1 10W lt RELAY gt 1 755 276 11 RELAY POWER lt SWITCH gt 1 786 055 21 SELECTOR VOLTAGE VOLTAGE SELECTOR E2 E3 51 EA SP K K K K K KK KK K K K K K C502 1094 189 SUB WOOFER BOARD COMPLETE GX555 1094 190 SUB WOOFER BOARD COMPLETE RG475 1094 192 SUB WOOFER BOARD COMPLETE RG575 K K K K K K K K K K K K K lt CAPACITOR gt 1 162 960 11 CERAMIC CHIP 220PF 10 50V 89 HCD GX355 GX555 RG270 RG475 RG575 Ver 1 1 SUB WOOFER TRANSFORMER Ref No C503 C504 C505 C506 C507 C508 C509 C510 C511 C512 C513 C514 C516 C517 CN501 CN502 D501 D502 D503 D504 D507 16501 JK501 JR501 JR502 Q501 Q502 Q503 Q505 Q506 Q507 R501 R502 R503 R504 A R505 R506 A R507 A R508 A R509 R510 511 90 1 162 968 11 1 104 662 91 1 162 915 11 1 104 665 11 1 126 967 11 1 164 230 11 1 128 563 11 1 128 582 11 1 128 582 11 1 136 165 00 1 136 165 00 1 126 948 11 1 126 964 11 1 126 964 11
174. V C114 R107 R108 Q112 R116 i um Refer to page 41 CN066 E2 E51 o AEP UK EE RU 070 C185 C196 1k 50v 1k 22k 2SC3052 100 MIC CTL 22k I MIC 116 0 47 117 8109 8113 gt pas anal MIC T 106 1 50V 105 1 50V C109 1 50V C121 2200p C122 2200p 1 C110 1 50V R111 R174 C176 C178 100k 2 2k 0 01 220p ms MAIN BOARD 1 3 Page 9 C180 R172 R170 R168 R164 R166 10 470 100 220k 10k 4 7k 50V O 8104 8148 148 R150 104 C103 2 M gt IC B D ETE 1k 100k 470p 47k 1000p 1000 4 JE w R103 R147 C147 gt AUBIO IN AUDIO IN L 100k 470p T 50V T X BOARD jid 2200 z 2 R120 4 7k CN751 4 3 5 4 3 C126 0 01 Refer to page 41 22272 CDL MNF2 of service manual K 434 4 5 124 0 01 8119 C173 C171 0 1 50V 2 2 RUE 4 2 123 0 01 4 7 gt 2200p 175 C177 d MOTTA i PM 220p Em C172 0 1 50V 4 3 4 3 C125 0 01 N 2 129 zm ee gt PBNF2 1 01 BN
175. VPCO O Charge pump output terminal for broad band EFM PLL oo o oo AVSSS Ground terminal FIO O Filter output terminal for master PLL S PCO O Charge pump output terminal for master PLL U svss _ _ Ground terminal SVDD Powersupply terminal VDD VSS I terminal Normally fixed at L DATA I CD serial data input from the system controller Pin No 9 9 9 9 9 9 9 9 9 9 1 1 1 1 1 1 1 1 1 1 110 111 112 113 114 115 116 117 118 119 12 ere lolo epe Te oleladlalalxlol5 elel o o aljoao ju zE wvw v XVDD AVDDI Power suppliv terminal 43 3V VREFR Rchreference voltage output terminal ____ 0000 AOQUT2 O R ch analog audio signal output terminal 1110000000 AVDDI terminal 43 3V pawi HCD GX355 GX555 RG270 RG475 RG575 Pin Name I O Description ss Gomdemind 00000000 svoo Cmar Naa O O rami O macro owsa S O Ground terminal IOVSS2 PLLVDD Power supply terminal 1 8V PLLVSS Gromdtemina 5 System clock output terminal 16 9344 MHz AOUTI L ch analog audio signal output terminal VREFL lo L ch reference voltage output terminal AVSSI Ground terminal Ground terminal IOVDDO ws Power supply termina
176. W MX METAL CHIP 1K 5 1 10W MX METAL CHIP 1K 5 1 10W MX HCD GX355 GX555 RG270 RG475 RG575 Ref No R341 R342 R343 R344 R345 R346 R347 R348 R349 R350 R351 R352 R353 R354 R355 R356 R357 R358 R359 R360 R361 R362 R363 R364 R365 R366 R367 R368 R369 R370 R381 R382 R383 R384 R901 R902 R903 R904 R905 R907 R908 R909 R910 R911 R912 R913 R914 R915 R918 R919 R920 R921 R922 R923 R924 R925 Part No 1 216 833 11 1 216 821 11 1 216 833 11 1 216 821 11 1 216 833 11 1 216 821 11 1 216 829 11 1 216 841 11 1 216 829 11 1 216 829 11 1 216 841 11 1 216 829 11 1 216 829 11 1 216 829 11 1 216 837 11 1 216 837 11 1 216 821 11 1 216 821 11 1 216 833 11 1 216 833 11 1 216 837 11 1 216 837 11 1 216 821 11 1 216 821 11 1 216 833 11 1 216 833 11 1 216 837 11 1 216 837 11 1 216 837 11 1 216 837 11 1 216 809 11 1 216 809 11 1 216 809 11 1 216 809 11 1 216 845 11 1 216 864 11 1 216 833 11 1 216 821 11 1 216 833 11 1 216 841 11 1 216 841 11 1 216 837 11 1 216 833 11 1 216 809 11 1 216 821 11 1 216 821 11 1 216 809 11 1 216 809 11 1 216 849 11 1 216 864 11 1 216 809 11 1 216 857 11 1 216 849 11 1 216 809 11 1 216 809 11 1 216 809 11 Description METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL
177. X555 RG475 RG575 Q 5647 1 R667 22k 5616 CD SYNC REC PAUSE AUDIO IN TAPE START A B GX555 RG270 MX RG475 RG575 EFFECT SURROUND PFILE FILE ON OFF R697 R696 R695 R694 R693 R692 22k 10k 4 7k 4 7k 2 2k 2 2k O O O O O O 5646 5645 5644 5643 5642 5641 e e e e e gt A5 gt A4 gt A6 gt lt a r 660 22k R666 R665 R664 R663 R662 10k 4 7k 4 7 2 2 2 2 5615 5614 8673 R672 2 2k 2 2k O 5622 5621 O O GROOVE PRESET EQ R685 R684 R683 R682 4 7 4 7 2 2 2 2 5634 5632 5631 DISC 1 DISC 2 DISC 3 DISC SKIP CD PLAY MODE EX CHANGE TUNING MODE 47 47 HCD GX355 GX555 RG270 RG475 RG575 Ver 1 1 6 27 PRINTED WIRING BOARDS TRANS Section e See page 25 for Circuit Boards Location ILF Uses unleaded solder e Semiconductor 1 Location Ret No Location __ m m S gt _ HCD GX355 GX555 RG270 RG475 RG575 2 3 4 5 6 7 9 SUB TRANS BOARD E2 E3 E51 EA SP SUB POWER TRANSFORMER 1 865 474 11 21 TRANSFORMER BOARD AC1 BOARD PT901 MAIN POWER TRANSFORMER E2 E3 E51 EA SP POWER CN442 Page 36 MAIN BOARD CN001 Page 32 11 21 11 21 NOT REPLACEABLE BUILT IN TRANSFORMER 11 21 1 866 062
178. al deck A mode detection signal and recording reverse direction detection signal input terminal A D input qo LTAPE B STAT I Deck B cassette detection signal deck B mode detection signal and recording forward direction detection signal input terminal A D Input 90 O REC PB EO REC PB switching control signal output terminal 61 88 I TAPE A STAT I HCD GX355 GX555 RG270 RG475 RG575 Pin No Pin Name I O Description 91 O BIAS FAZ REC bias on off control signal output terminal 92 LTAPE AMS I Auto music sensor detection signal input from the electrical volume L music is present H music is not present 93 I STREAM Audio signal input for stream LED A D input 94 I VACS VACS signal input terminal A D input 9 I PROTECTOR Protector operating detection signal input terminal 96 AVSS I POWER 9 DISPLAY Front panel key input terminal A D input 98 Reference voltage input terminal 99 AVCC EM Power supply terminal 3 3V wo NC j o M 62 HCD GX355 GX555 RG270 RG475 RG575 CD G BOARD 1 1001 TC9411AFG BS K CD GRAPHICS DECODER Pin No Pin Name Description 2 CLCK Serial data transfer clock signal output to the CD DSP o 3 4 5 6 7 vopi s Ground terminal 9 10 T 12 13 1 14 5 15 to 22 VAO to VA Address signal output to the D RAM 23 24 25 26 27 29
179. ast European model MX Mexican model RU Russian model SP Singapore model HCD GX355 GX555 RG270 RG475 RG575 Ver 1 1 e Circuit Boards Location CD G board MX BD board MX CD board EXCEPT MX SW board SENSOR board MOTOR LD board DRIVER board MOTOR TB board MIC board E2 E51 MX SUB TRANS board AC1 board VIDEO OUT board MX TRANSFORMER board MAIN board PANEL board SUB WOOFER board GX555 RG475 RG575 VOL board POWER board AUDIO IN board MAIN board HEADPHONE board 25 25 HCD GX355 GX555 RG270 RG475 RG575 Ver 1 1 e 6 5 PRINTED WIRING BOARD CD Board Except MX model A CD BOARD COMPONENT SIDE B C D E HCD GX355 GX555 RG270 RG475 RG575 26 e See page 25 for Circuit Boards Location n Uses unleaded solder ____ 101 2 4 5 16 17 J 88 9S9 CD BOARD CONDUCTOR SIDE SPINDLE MAIN BOARD CN301 860 502 PICK UP BLOCK KSM 215DCP 26 HCD GX355 GX555 RG270 RG475 RG575 Ver 1 1 6 6 SCHEMATIC DIAGRAM CD Board Except MX model See page 50 for Waveforms See 50 for IC Block Diagrams CD BOARD R13 1 C307 L R307 0 1 10k OPTICAL PICK UP Q10 2SB1690K AUTOMATIC POWER C132 0 47 R142 1k CONTROL MTA ns Mem BLOCK B
180. ayback 4 Confirm that oscilloscope waveform is clear and check if RFAC signal level is correct or not Note Clear RFAC signal waveform means that the shape 9 can be clearly distinguished at the center of the waveform Connecting Location CD board except MX BD board MX 20 W di a level 1 3 0 3 Vp p BOARD Conductor Side except BD BOARD Conductor Side MX TP O RFACO SECTION 6 DIAGRAMS 6 1 BLOCK DIAGRAM CD SERVO Section OPTICAL PICK UP BLOCK KSM 215DCP CD 3V ___ ot E gt RF B SUMMING O AMP C b D ime 9 lt gt um 4 LASER DIODE M AUTOMATIC POWER CONTROL LD 010 DSP IC101 1 2 EXCEPT IC101 1 2 MX MOTOR COIL DRIVE 16251 EXCEPT MX 1 251 MX M 15 DRIVE CD DSP IC101 2 2 EXCEPT MX IC101 2 2 MX M101 SPINDLE CHAOUTF CH30UTF CH3FIN M102 W SLED 48 CH30UTR CH3RIN 2 AXIS DEVICE CH1FIN CH1RIN CH20UTF CH2FIN IL 5 Se 20 FOCUS TRACKING FOCUS TRACKING SLED PWM GENERATOR SERVO AUTO SEQUENCER TO CPU INTERFACE SSTP 5101 LIMIT
181. c m CD Power illuminator 2 ay 4 5 PRESET 4 MAT Deck A REC PAUSE START SI PUSH 2 deck eject Deck B Remote sensor P DISC 1 3 11 SUBWOOFER ON OFF 9 DISC SKIP EX CHANGE Disc tray DISPLAY Display window 5 ECHO LEVEL EFFECT ON OFF 4 ENTER 4 EQ BAND GROOVE 4 ILLUMINATION MIC jack MIC LEVEL MULTIPLEX 6 Operation Dial EQ PPI TUNING l ESTEE BS ER R SURROUND 4 TAPE A B TUNER BAND TUNING MODE VOLUME control D Mexican model only 2 Latin American model only Mexican model comes with 2 microphone jacks HCD GX555 RG575 RG475 only 4151617 8119 10 HCD GX355 GX555 RG270 RG475 RG575 Remote control ALPHABETICAL ORDER BUTTON DESCRIPT 2 power 1 ALBUM 11 FM MODE 4 44 rewind fast forward ALBUM FUNCTION 6 CD PLAY MODE gt play CLEAR REPEAT 4 II pause CLOCK TIMER SELECT SLEEP stop CLOCK TIMER SET TAPE tuning DISC SKIP TUNER BAND 5 4 go back go forward DISPLAY TUNER MEMORY ENTER 9 TUNING MODE EQ VOLUME 0 lb b S 16 SE C oTr L m al V tia gt HCD GX355 GX555 RG270 RG475 RG575 Ver 1 1 SECTION 3 DISASSEMBLY
182. data transfer clock signal output to 34 O XTCN O Oscillator control signal output to the CD DSP 35 O VED DATA Serial data output to the FL LED driver 36 37 O VED CLK Serial data transfer clock signal output to the FL LED driver 38 OXRST O System reset signal output to the CD DSP L reset 39 O XLAT MP3 O serial data latch pulse signal output to the 40 MP3 acknowledge signal input from the CD DSP 41 xHOLD Not used 18 HCD GX355 GX555 RG270 RG475 RG575 Pin No Pin Name I O Description 42 CD serial data latch pulse signa output to CD DSP 43 I REQ MP3 MP3 data request signal input from the CD DSP 44 O REQ MP3 MP3 data request signal output to the CD DSP O SSTB MP3 45 1 1 Muting on off control signal output to motor coil driver L muting on 46 47 48 49 O LM F 50 51 52 to 54 1 to I E 3 I CD NUMBER SENS 5 I OPEN SW 57 to 61 Low Loading motor control signal output terminal Table motor control signal output terminal Disc tray address sensor rotary encoder input terminal Table address sensor input terminal Disc tray open close detection switch input terminal ON 62 s N 64 vss 65 66 67 68 69 70 I 71 n 73 14 I MODEL2 to 75 to 80 i i inati 1 7 Setting terminal destination and model type
183. e rear exterior CLASS 1 LASER PRODUCT LUOKAN 1 LASERLAITE KLASS 1 LASERAPPARAT DANGER DANGER INVISIBLE LASER RADIATION DE LESER RADIATION WHEN OPEN INVISIBLE LORS D OUVERTURE AVEC L ENCLENCHEMENT DE DEFEATED AVOID SECURITE ANNULE EVITER DIRECT EXPOSURE TO L EXPOSITION DIRECTE AU BEAM RAYON AND INTERLOCK UNLEADED SOLDER Boards requiring use of unleaded solder are printed with the lead free mark LF indicating the solder contains no lead Caution Some printed circuit boards may not come printed with the lead free mark due to their particular size LF LEAD FREE MARK Unleaded solder has the following characteristics Unleaded solder melts at a temperature about 40 higher than ordinary solder Ordinary soldering irons can be used but the iron tip has to be applied to the solder joint for a slightly longer time Soldering irons using a temperature regulator should be set to about 350 C Caution The printed pattern copper foil may peel away if the heated tip is applied for too long so be careful e Strong viscosity Unleaded solder is more viscou s sticky less prone to flow than ordinary solder so use caution not to let solder bridges occur such as on IC pins etc e Usable with ordinary solder It is best to use only unleaded solder but unleaded solder may also be added to ordinary solder HCD GX355 GX555 RG270 RG475 RG575 TABLE OF CONTENTS Ver 1 1 1 SERVICING NOTES
184. e mode is displayed the fluorescent indicator tube The second digit from the left indicates Error history number display The second digit from the left indicates which order the error history is 17 indicates the latest error history and each time the number increases by one the error history goes back to one previous error The third and 4th digit from the left indicates Error status display The third and 4th digit from the left indicates which error status is indicated TE Table time out does not move to target In the chucking down operation the operation was retried by the maximum number of times but the operation could not be completed In the chucking up and down operation the reverse recovery processing was attempted but it could not be recovered In the chucking up operation the operation was retried by the maximum number of times but the operation could not be completed Loading operation time out Table does not move to the As the chuck was in the ex open status at the initialization The 5th and 6th digit from the left indicates Present status display The 5th and 6th digit from the left indicates which operating status when an error occurred 15 indicated Display Status 0 1 Open completion status 0 2 From open status the movement to chucking down position is under way From chucking down position the open operation is under way Chucking down completion status The
185. eration check of CD section and tape deck section CD section and tape deck section work in parallel If an error occurred The aging operation stops only an error occurred sections and display then status If no error occurs The aging operation continues repeatedly Procedure 1 Press the button to turn the power on 2 Press the button to select 3 Load three discs and insert two tape to the deck A and B 4 Press three buttons of M and DISC SKIP EX CHANGE simultaneously Aging operations of CD and tape are started at the same time 6 To release this mode press the button to turn the power off or press the function buttons to change the function A 1 Display at the Aging Mode Display operating state of CD section and tape deck section alternately If an error occurred stop display which that section 2 CD Section The sequence during the aging mode 15 following as below Display at the aging mode is the same as the normal operation Aging mode sequence CD section Start from disc 1 Disc chucking TOC read Play first track for 2 seconds Play last track for 2 seconds EX change open close Open the disc tray Disc skip Close the tray Change the next disc HCD GX355 GX555 RG270 RG475 RG575 3 Tape Deck Section The sequence during the aging mode is following as below If an error occurred stop display that step Aging mode sequence tape deck section
186. f No 201 202 202 202 202 202 202 202 202 202 202 202 202 202 202 203 203 204 205 206 206 70 3 254 142 01 1093 929 1093 930 1093 931 1093 932 1093 935 1093 936 1093 937 1093 938 1093 939 1093 940 1093 941 1093 956 1093 957 1093 958 1 775 251 11 1 775 285 11 1 828 970 11 4 988 533 01 1094 132 1094 133 201 Description Remark SCREW B3 BV TAPPING MAIN BOARD COMPLETE GX555 MAIN BOARD COMPLETE RG475 AEP UK EE MAIN BOARD COMPLETE RG475 RU MAIN BOARD COMPLETE RG475 E3 AUS SP MAIN BOARD COMPLETE GX355 MAIN BOARD COMPLETE RG270 AEP UK EE MAIN BOARD COMPLETE RG270 RU MAIN BOARD COMPLETE EA MAIN BOARD COMPLETE RG270 E3 AUS MAIN BOARD COMPLETE RG270 E2 E51 AR MAIN BOARD COMPLETE RG270 MX MAIN BOARD COMPLETE RG575 SP MAIN BOARD COMPLETE RG575 E2 E51 AR MAIN BOARD COMPLETE RG575 MX WIRE FLAT TYPE 27 CORE EXCEPT MX WIRE FLAT TYPE 31 CORE MX WIRE FLAT TYPE 13 CORE HOLDER PWB POWER BOARD COMPLETE 6 555 POWER BOARD COMPLETE RG475 AEP UK EE RU 206 not Ref No 206 206 206 206 206 206 206 207 208 209 209 A210 A210 A210 A210 A210 A210 211 212 213 213 213 214 1 supplied GX555 RG475 RG575
187. ican model Ne les remplacer PORN pi ce AUS Australian model E51 Chilean and Peruvian models RU Russian model portant le num ro sp cifi CND Canadian model EA Saudi Arabia model SP Singapore model E2 120V AC Area in E model EE East European model 7 1 OVERALL SECTION Ref No Part No Description Remark Ref No Part No Description Remark 1 3 252 829 01 SCREW B3 BV TAPPING 3 3 254 143 11 SCREW B3 BV TAPPING 2 2 348 866 01 DOOR CD GX555 4 2 599 855 01 CASE SIDE L US 2 2 348 866 12 DOOR CD RG475 4 2 599 855 11 CASE SIDE L EXCEPT US 2 2 348 866 32 DOOR CD GX355 2 2 348 866 42 DOOR CD 5 3 363 099 32 SCREW CASE 3 TP2 RG270 AEP UK RU EA AUS 6 2 599 854 01 GASE TOP US 6 2 599 854 11 GASE EXCEPT US 2 2 348 866 52 DOOR CD RG270 E2 E51 MX AR 7 2 599 856 01 GASE SIDE R US 2 2 580 021 12 DOOR CD RG575 SP 7 2 599 856 11 CASE SIDE R EXCEPT US 2 2 580 021 22 DOOR CD RG575 E2 E51 MX AR 66 7 2 Ref No 51 52 52 52 52 52 52 52 not supplied BACK PANEL SECTION chassis section Part No 3 254 142 01 1094 102 1094 103 1094 104 1094 105 1094 108 1094 109 1094 110 1094 111 1094 112 1094 129 1094 130 1094 131 1124 118 1094 206 1 828 975 11 4 951 620 11 A 1094 204 A Remark Descript
188. ion SCREW B3 BV TAPPING SUB TRANS BOARD COMPLETE GX555 SUB TRANS BOARD COMPLETE RG475 AEP UK EE RU SUB TRANS BOARD COMPLETE AUS SUB TRANS BOARD COMPLETE RG270 E2 E3 E51 RG475 E3 SP SUB TRANS BOARD COMPLETE GX355 SUB TRANS BOARD COMPLETE RG270 AEP UK EE RU SUB TRANS BOARD COMPLETE EA SUB TRANS BOARD COMPLETE RG270 MX SUB TRANS BOARD COMPLETE RG270 AR SUB TRANS BOARD COMPLETE RG575 E2 E51 SP SUB TRANS BOARD COMPLETE RG575 MX SUB TRANS BOARD COMPLETE RG575 AR VIDEO OUT BOARD COMPLETE RG575 MX VIDEO OUT BOARD COMPLETE RG270 MX WIRE FLAT TYPE 13 CORE MX SCREW 2 6X10 MX CD G BOARD COMPLETE MX HCD GX355 GX555 RG270 RG475 RG575 not supplied Ref No 57 58 58 58 58 58 58 Part 3 254 143 11 2 549 976 01 2 549 976 11 2 549 976 21 2 549 976 31 2 549 976 41 2 549 976 51 2 549 976 61 2 549 976 71 2 549 977 31 1 828 963 11 1 828 980 11 1 693 615 11 1 693 616 11 1 693 617 11 1 693 631 31 1 787 319 11 1 1 Description Remark SCREW B3 BV TAPPING PANEL BACK GX555 US PANEL BACK GX555 CND RG475 AEP UK EE RU AUS RG575 AR PANEL BACK RG475 E3 SP RG575 E2 E51 SP PANEL BACK GX355 US PANEL BACK GX355 CND RG270 AEP UK EE RU AR AUS PANEL BACK 86270 22 E3 E51 PANEL BACK RG270 EA PANEL BACK RG270 MX PANEL BACK RG575 MX WI
189. ion to electrostatic break down and also use the procedure in the printed matter which is included in the repair parts The flexible board is easily damaged and should be handled with care NOTES ON LASER DIODE EMISSION CHECK The laser beam on this model 15 concentrated so as to be focused the disc reflective surface by the objective lens in the optical pick up block Therefore when checking the laser diode emission observe from more than 30 cm away from the objective lens LASER DIODE AND FOCUS SEARCH OPERATION Label indication 2 S h k CD di 99 d h k 2 348 857 01 arry out curve chec m justment and chec 2 560 970 01 U that the S curve waveforms is output three times 2 560 983 01 EA3 2 560 987 01 MX4 2 580 005 01 E2 2 580 008 01 MX4 2 580 008 11 RG575 MX 2 580 009 01 AR RG575 AR e Abbreviation AR Argentine model AUS Australian model CND Canadian model E2 120V AC Area in E model E3 240V AC Area in E model E51 Chilean and Peruvian models EA Saudi Arabia model EE East European model MX Mexican model RU Russian model SP Singapore model e Location of Controls HCD GX355 GX555 RG270 RG475 RG575 SECTION 2 This section is extracted from G ENERAL instruction manual Main unit ALPHABETICAL ORDER BUTTON DESCRIPTIONS P Z I O power 1 ALBUM 4 P FILE 4 BCH AUDIO IN PHONES jack E AUDIO IN jack PLAY MODE lt
190. k 16V 16V 16V 16V 16V 10V 16V 16V 4V 16V 16V 4V 16V 16V 16V 16V 16V 4V 16V 50V 25V 25V 50V 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W HCD GX355 GX555 RG270 RG475 RG575 Ref No R151 R161 R162 R163 R165 R171 R172 R173 R181 R182 R191 R201 R203 R204 R205 R251 R252 R253 R301 R302 R303 R305 R306 R307 R313 R351 R352 R353 R354 R401 R402 R403 R404 R405 R406 R407 R408 R409 R410 R411 R412 R419 R421 R422 R423 X171 Part No 1 216 864 11 1 216 809 11 1 216 841 11 1 216 809 11 1 216 864 11 1 216 817 11 1 216 857 11 1 216 295 00 1 216 809 11 1 216 809 11 1 216 864 11 1 500 445 21 1 216 864 11 1 216 864 11 1 216 864 11 1 216 833 11 1 216 837 11 1 216 833 11 1 216 845 11 1 216 833 11 1 216 845 11 1 216 845 11 1 216 864 11 1 216 833 11 1 216 813 11 1 216 809 11 1 216 809 11 1 216 809 11 1 216 809 11 1 216 809 11 1 216 809 11 1 216 809 11 1 216 809 11 1 216 809 11 1 216 809 11 1 216 809 11 1 216 809 11 1 216 809 11 1 216 809 11 1 216 809 11 1 216 809 11 1 216 809 11 1 216 809 11 1 216 809 11 1 216 809 11 1 767 408 21 Description SHORT CHIP METAL CHIP METAL CHIP METAL CHIP SHORT CHIP METAL CHIP METAL CHIP SHORT CHIP METAL CHIP METAL CHIP SHORT CHIP FERRITE EMI SM SHORT CHIP SHORT CHIP SHORT CHIP METAL CHIP METAL CHIP METAL CH
191. k Ref No Part No Description Remark 101 4 252 214 01 KNOB VOLUME 111 A 1116 669 A PANEL BOARD COMPLETE RG575 102 2 348 884 01 RING 106 112 2 348 856 01 FL GUIDE 103 2 348 875 11 JOG 113 1 829 003 11 WIRE FLAT TYPE 19 CORE 104 2 638 220 01 KNOB MIC E51 114 A 1094 028 A AUDIO IN BOARD COMPLETE 105 1093 874 VOL BOARD COMPLETE GX355 RG270 GX555 RG475 GX355 RG270 GX555 RG475 114 A 1094 031 A AUDIO IN BOARD COMPLETE RG575 105 1093 878 VOL BOARD COMPLETE RG575 115 1138 327 HEADPHONE BOARD COMPLETE 106 2 348 870 02 KEY PLAY ALBUM ALBUM lt lt gt GX355 GX555 RG270 RG475 KK EQ gt TUNING 115 A 1138 328 A HEADPHONE BOARD COMPLETE RG575 EQ BAND 11 116 1 828 973 11 WIRE FLAT TYPE 13 CORE 107 2 348 874 01 COVER CENTER 118 1 796 485 51 DECK MECHANICAL CWM43FF13 108 X 2067 233 1 WINDOW CENTER ASSY 119 4 252 223 01 SPRING KNOB GX555 RG475 RG575 108 X 2067 234 1 WINDOW CENTER ASSY GX355 RG270 120 4 233 372 02 FOOT FELT 22 E51 122 3 254 142 01 SCREW B3 BV TAPPING 109 4 951 620 01 SCREW 2 6X8 BVTP 123 2 632 080 01 SHEET MIC SHIELD E2 E51 110 A 1094 194 A MIC BOARD COMPLETE RG270 E2 E51 FL701 1 518 976 31 INDICATOR TUBE FLUORESCENT 110 A 1094 199 A MIC BOARD COMPLETE 26575 3 7 685 134 19 SCREW P 2 6X8 TYPE2 NON SLIT 111 A 1093 848 A PANEL BOARD COMPLETE GX555 RG475 111 A 1093 850 A PANEL BOARD COMPLETE GX355 RG
192. l 3 3V IOVSSO Ground terminal HCD GX355 GX555 RG270 RG475 RG575 MAIN BOARD M30302MCP AO05FPUO SYSTEM CONTROLLER Pin No Pin Name I O Description EE ADEM 2 _ O BDMOLCLK O Serial data transfer clock signal output to the electrical volume 3 O VED RESET O System reset signal output to the FL LED driver 4 O VFD CE O Chip enable signal output to the FL LED driver 5 6 7 9 A 1 12 System reset signal input from the reset signal generator L reset For several hundreds msec after the power supply rises L is input then it changes to H 13 XOUT 6MHZ O Main system clock output terminal Q6 MHZ 14 vss Ground terminal 16 VCCI Powersupply terminal 43 3V 17 18 19 20 21 22 O STBY LED O LED drive signal output terminali 23 O SYS MUTE O Muting on off control signal output terminal 24 O STK MUTE Standby signal output to the power amplifier for front speaker output 25 OSWR O Relay drive signal output for surround output GX555 RG475 RG575 26 KAD Relay drive signal output for main power 21 ia b Power on off control signal output for the fan motor and amplifier section RELAY 28 O MP3 CLK MP3 serial data transfer clock signal output to the CDDSP O 29 30 O serial data output to the CD DSP O CD DATA serial data output to the CD DSP 32 33 O CD CLK O CD serial
193. le motor servo control signal output terminal 39 Gromdtemna 41 SER O Sled servo drive signal output to the coil motor 2 SRDR Sled servo drive signal output to the coil motor driver 43 TFDR Tracking servo drive signal output to the coil motor o o 4 TRDR O Tracking servo drive signal output to the coil motor driver 15 HCD GX355 GX555 RG270 RG475 RG575 Pin No 16 ON ON o o o JO C AX 00 r Pin I O Description FFDR O Focus servo drive signal output to the coil motor O Focus servo drive signal output to the coil motor driver O 1OVDDI Powersupply terminal 43 3V S O AVDDO_ terminal 9 9 AVSSO Groundtermina 000000000002 I F FEI I Focuserror signal input terminal vc Lm ZJ AVDD4 terminat 9 9 REDCO Notu PDSENS 1 Notused 1 RFequalizercircuitinputterminl Laser diode on off control signal output to the automatic power control circuit LD L laser off H laser on FC I Equalizer cut off frequency adjustment terminal AVSS4 Ground terminal I I ASYO Playback EFM full swing output terminal 2 II
194. mark POWER BOARD COMPLETE RG270 22 E51 POWER BOARD COMPLETE RG575 SCREW TRANSISTOR SCREW B3 BV TAPPING BUSHING S 4516 CORD 2 BUSHING 2104 CORD EXCEPT E2 CORD POWER E2 CORD POWER AEP EE RU E51 CORD POWER US CND HEAT SINK H EXCEPT E2 E51 SUB WOOFER BOARD COMPLETE GX555 SUB WOOFER BOARD COMPLETE RG475 SUB WOOFER BOARD COMPLETE RG575 SCREW 83 BV TAPPING SCREW BVTT 4X8 5 4 3 CD MECHANISM DECK SECTION 1 Ref No 501 502 503 504 505 506 507 508 509 Part 4 218 253 62 1 776 182 11 1 687 134 12 4 243 815 11 4 245 571 02 4 218 252 61 4 245 570 01 4 245 572 01 1 687 132 12 CDM74KF K6BD83S 512 Description Remark SCREW M2 6 BTTP WIRE FLAT TYPE 5 CORE MOTOR TB BOARD TABLE LOADING GEAR STOPPER SCREW PTPWH M2 6 FLOATING GEAR JOINT BUSHING GEAR SENSOR BOARD HCD GX355 GX555 RG270 RG475 RG575 Ref No 510 511 513 514 515 516 741 Part 4 243 820 01 4 243 819 01 4 243 816 11 4 243 823 11 4 985 672 01 4 243 821 01 3 231 598 01 1108 965 CD mechanism deck section 2 Description Remark GEAR TABLE GEAR GENEVA TRAY BELT TABLE SCREW PTPWH M2 6 FLOATING PULLEY TABLE SHEET BA MOTOR ASSY TABLE 23 HCD GX355 GX555 RG270 RG475 RG575 4 4 CD MECHANISM DECK SECTION 2 CDM74KF K6BD83S Ref 551 24 Part N
195. models Mexican model connector CN061 screw B3 front panel di four screws B3 Psa AK CNO65 connector connector CN201 CN203 3 5 MECHANICAL DECK CWM43FF13 Q screw 2 6 x 8 except MX _ except MX 2 6 x 10 MX e Abbreviation Mexican model coating clip screws BVTP 2 6 x 8 except MX M 3 TALI BVTP 2 6 x 10 cover TCM screws B 2 2 6 x 8 P A i screw SZ 2 6 x 8 except 2 6 x 10 MX mechanical deck CWM43FF13 10 HCD GX355 GX555 RG270 RG475 RG575 Ver 1 1 3 6 CD MECHANISM DECK CDM74KFS F1BD81C EXCEPT MX MODEL CDM74KFS F1BD84 MX MODEL Q CD mechanism deck MX CDM74KFS F1BD81C except MX CDM74KFS F1BD84 MX Ty three screws B3 wire flat type 13 core CN331 zj e Abbreviation MX Mexican model Q wire flat type 13 core CN701 Q wire flat type 27 core CN201 Except MX wire flat type 31 core CN201 MX 3 7 BACK PANEL SECTION Q back panel section wire flat type 15 core CN381 Q connector CN901 Q connector CNO41
196. n to turn the power off 4 Press two buttons of and simultaneously 5 The message AM 9K STEP or AM 10K STEP is displayed on the fluorescent indicator tube and thus the channel step is changed over CD SHIP LOCK MODE This mode moves the optical pick up to the position durable to vibration Use this mode when returning the set to the customer after repair Procedure Press the button to turn the power on 2 Press button to select 3 Press two buttons of and simultaneously 4 Themessage LOCK is displayed on the fluorescent indicator tube and the CD ship mode is set CD SHIP LOCK MODE amp COLD RESET This mode is used to perform CD chip lock mode and cold reset simultaneously Procedure Press the button to turn the power on 2 Press the button to select CD 3 Press three buttons of and simultaneously 4 The message COLD RESET is displayed on the fluorescent indicator tube momentarily then becomes standby states CD TRAY LOCK MODE This mode is used to unable to take sample disc out of tray in the shop Procedure Press the button to turn the power on 2 Press the button to select 3 Load a disc and press two buttons of B and 4 for 5 seconds 4 The message LOCKED is displayed on the fluorescent indicator tube and the CD tray is locked Even if pressing the 4 button the message LOCKED is displayed on the fluorescent indicato
197. o A 1103 756 A 4 218 253 52 1 687 669 12 4 244 034 11 4 985 672 01 4 225 844 01 4 224 613 11 1 687 133 12 4 244 108 01 4 224 609 01 4 224 608 01 3 016 533 11 4 224 611 01 4 224 606 01 4 243 818 01 Description Remark DRIVER BOARD COMPLETE SCREW M2 6 BTTP SW BOARD BELT LOADING SCREW PTPWH M2 6 FLOATING GEAR LOADING A GEAR MOTOR LD BOARD GEAR SWING GEAR LOADING COLLAR SWING WASHER FR STOPPER GEAR LOADING B GEAR RV GEAR U D Ref No Part No 567 4 243 822 02 568 X 2102 809 1 569 4 231 189 01 570 2055 190 1 572 4 227 549 11 573 4 227 045 31 576 1 827 992 11 578 1134 279 AN 579 4735 357 580 1 471 035 21 581 4 243 817 22 751 1108 966 5711 1 477 680 12 5101 1 771 853 11 Description Remark LEVER LIFTER PULLEY KH ASSY PULLEY B CHUCKING HOLDER 213 ASSY INSULATOR SPRING INSULATOR COIL WIRE FLAT TYPE 16 CORE CD BOARD COMPLETE OPTICAL PICK UP BLOCK KSM 213D MAGNET ASSY CHASSIS MOTOR ASSY LOADING ENCODER ROTARY DISC TRAY ADDRESS DETECT SWITCH DETECTION LIMIT 5 ELECTRICAL PARTS LIST e Due to standardization replacements in the parts list may be different from parts specified in the diagrams or the components used on the set e XX and X mean standardized parts so they may have some difference from the original e RESISTORS AII
198. r tube and the CD tray is locked 5 release this mode press two buttons of B and 4 for 5 seconds 6 The message UNLOCKED is displayed on the fluorescent indicator tube and the CD tray is unlocked 16 AMP TEST MODE This mode is used to display the parameter of amplifier IC and display the VACS status Procedure 1 Press the button to turn the power on 2 Press three buttons of I and simultaneously 3 When the AMP test mode is activated the message TEST IN is displayed on the fluorescent indicator tube momentarily then amplifier adjustment mode is displayed on the fluorescent indicator tube 4 Press the button to changed over between VACS status display mode and the amplifier IC parameter display mode 5 In this mode press the button to changed over DBFB on off and DBFB ON or DBFB OFF is displayed on the fluorescent indicator tube 6 In this mode press the button to changed over surround on off and SURROUND or SURROUND OFF is displayed on the fluorescent indicator tube 7 Inthis mode press the button to enter the equalizer adjustment mode In the equalizer adjustment mode press the button to change over the adjustment band as LOW MID HIGH And turn the knob to adjust the equalizer level of each bands 8 Torelease the amplifier IC parameter display mode or equalizer adjustment mode press the button to the power off AGING MODE This mode can be used for op
199. rams Note on Printed Wiring Board e parts extracted from the component side parts extracted from the conductor side A internal component PM Pattern from the side which enables seeing The other layers patterns are not indicated Caution Pattern face side Parts onthe pattern face side seen from Conductor Side the pattern face are indicated Parts face side Parts on the parts face side seen from Component Side the parts face are indicated e ndication of transistor C These are omitted HCD GX355 GX555 RG270 RG475 RG575 Note on Schematic Diagram All capacitors are in uF unless otherwise noted p pF 50 WV or less are not indicated except for electrolytics and tantalums e All resistors are in Q and 1 4 W or less unless otherwise specified A internal component Em4 nonflammable resistor wel fusible resistor panel designation Note Note The components identi Les composants identifi s par fied by mark or dotted une marque sont critiques line with mark are criti pour la s curit cal for safety Ne les remplacer que par une Replace only with part pi ce portant le num ro number specified sp cifi m D Line m B Line e Voltages and waveforms are dc with respect to ground under no signal conditions CD Board no mark CD PLAY MAIN Board no mark FM CD PLAY PLAY
200. resistors are in ohms METAL Metal film resistor METAL OXIDE Metal oxide film resistor F nonflammable e Abbreviation CND Canadian model 120V AC area in E model Chilean and Peruvian models 2 51 Ref C101 C102 C103 C104 C105 C107 C108 C109 C110 C111 C112 C113 C201 C202 C203 C204 C205 C206 C207 C208 C210 C213 C214 C215 C217 C218 C219 C220 C221 0222 0223 0224 0226 0227 0230 0232 0251 0252 1134 279 1 162 919 11 1 162 919 11 1 162 919 11 1 164 230 11 1 162 919 11 1 164 230 11 1 164 230 11 1 164 230 11 1 164 230 11 1 164 230 11 1 162 919 11 1 162 919 11 1 128 995 21 1 164 360 11 1 128 995 21 1 164 360 11 1 164 360 11 1 164 360 11 1 128 995 21 1 164 360 11 1 164 360 11 1 164 360 11 1 164 360 11 1 164 360 11 1 164 360 11 1 164 360 11 1 164 360 11 1 164 360 11 1 164 360 11 1 164 360 11 1 164 360 11 1 164 360 11 1 165 908 11 1 165 908 11 1 162 927 11 1 164 360 11 1 164 315 11 1 162 968 11 HCD GX355 GX555 RG270 RG475 RG575 Items marked are not stocked since they are seldom required for routine service Some delay should be anticipated when ordering these items SEMICONDUCTORS In each case u U for example UA UA uPA UPA uPB UPC uPD CAPACITORS uF LF COILS uH uH EE East European model Description RU Russian model
201. rily and turn the knob counterclockwise the message VOLUME DOWN is displayed on fluorescent indicator tube momentarily W 17 HCD GX355 GX555 RG270 RG475 RG575 MC TEST MODE This mode is used to check operations of microprocessor Procedure 1 Press the button to turn the power on 2 Press three buttons of IB and simultane ously 3 When MC test mode is activated VACS level is displayed on the fluorescent indicator tube momentarily 4 Turn the knob clockwise the message ALL EQ MAX is displayed on the fluorescent indicator tube momentarily and turn the knob counter clockwise the message ALL EQ MIN is displayed on the fluorescent indicator tube momentarily 5 Pressthe button the message ALL EQ FLAT is displayed on the fluorescent indicator tube momentarily 6 Turn the knob clockwise the message VOLUME is displayed on the fluorescent indicator tube momentarily and turn the knob counterclockwise the message VOLUME MIN is displayed on the fluorescent indicator tube momentarily 7 Press the button to changed over VACS on off 8 When the key is pressed with the test tape AMS 100 AMS 110A in the deck number of space between tunes is counted then if AMS 110A is set OK is displayed on the fluorescent indicator tube and if AMS 100 is set is displayed on the fluorescent indicator tube 9 Pressthe button to release from this mode then cold reset is performed
202. ription ELECT CHIP CERAMIC CHIP ELECT CHIP CERAMIC CHIP ELECT CHIP CERAMIC CHIP ELECT CHIP ELECT CHIP lt GONNECTOR gt 100uF 20 0 01uF 10 1000uF 20 220PF 5 100uF 20 0 001uF 5 22uF 20 1uF 2090 1 1 Remark 6 3V 25 6 3V 50V 6 3V 50V 6 3V 50V CONNECTOR FFC LIF NON ZIF 13P lt JUMPER RESISTOR gt SHORT CHIP 0 IC gt TC9411AFG BS IC MSM514400E 60TS K IC uPC2905T E1 IC SN74AHCTOANSR NJM2561F1 TE2 JUMPER RESISTOR SHORT CHIP 0 COIL RESISTOR SHORT CHIP 0 METAL CHIP 10 5 lt TRANSISTOR gt TRANSISTOR DTC144EKA T146 TRANSISTOR DTC144EKA T146 TRANSISTOR DTC144EKA T146 TRANSISTOR DTA114EKA T146 TRANSISTOR DTC144EKA T146 TRANSISTOR 2581122 5 TRANSISTOR DTA114EKA T146 TRANSISTOR DTC144EKA T146 RESISTOR CAPACITOR METAL CHIP 4 7K 5 METAL CHIP 2 2K 5 METAL CHIP 2 2K 5 METAL CHIP 4 7 5 METAL CHIP 4 7 5 METAL CHIP 10K 5 METAL CHIP 2 2K 5 METAL CHIP 100 5 METAL CHIP 10K 5 METAL CHIP 10K 5 METAL CHIP 10K 5 METAL CHIP 220 5 METAL CHIP 220 5 METAL CHIP 220 5 METAL CHIP 1K 5 METAL CHIP 22K 5 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 77 HCD GX355 GX555 RG270 RG475 RG575 Ver 1 1 Ref No Part No Description Remark Ref No Part No Description Remark R1031 1 218 285 11 METAL CHIP 75 5 1 10W R 51 1 249 425 1
203. rror status is indicated Display Not focused TOC read without a disc NEIN GFS NG TOC read with a disc chucked 0 2 0 6 TrackingnottumedON HCD GX355 GX555 RG270 RG475 RG575 The 5th and 6th digit from the left indicates Error step display The 5th and 6th digit from the left indicates which processing when a trouble occurred Stop operation 0 9 Search operation is underway 0 B Pause operation is underway 0 D Pause manual search operation is under way The 7th and 8th digit from the left indicates The 7th and 8th digit from left indicates which operation in progress when a trouble occurred Step of each processing of the 5th and 6th digits is indicated 5 REPEAT LIMIT CANCEL MODE Number of repeat for CD playback is 5 times when the repeat mode is This mode is used to enables CD to repeat playback for limitless times Procedure Press the button to turn the power on 2 Press the button to select 3 Press three buttons of and PLAY MODE TUNING MODE simultaneously 4 The message LIMIT OFF is displayed on fluorescent indicator tube momentarily CD repeat 5 limit is cancelled 19 HCD GX355 GX555 RG270 RG475 RG575 SECTION 5 ELECTRICAL ADJUSTMENTS CD SECTION Note 1 CD Block is basically designed to operate without adjustment Therefore check each item in order given 2
204. rval set at 10 KHz 531 1 710 kHz with the tuning interval set at 9 kHz European Russian and Saudi Arabian models 531 1 602 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 tuning interval set at 9 kHz Antenna AM loop antenna Intermediate frequency 450 kHz Other models General Power requirements North American model 120 V AC 60 Hz European and Russian models 230 V AC 50 60 Hz 230 240 V AC 50 60 Hz 220 V AC 50 60 Hz 127 V AC 60 Hz 120 127 220 or 230 240 V AC 50 60 Hz Adjustable with voltage selector 120 V 220 V or 230 240 V AC 50 60 Hz Adjustable with voltage Australian model Argentine model Mexican model Saudi Arabian model Other models selector Power consumption USA model HCD GX555 285 watts HCD GX355 210 watts Canadian model HCD GX555 380 VA HCD GX355 290 VA European and Russian models HCD RG475 300 watts 0 25 watts at the Power Saving Mode HCD RG270 190 watts 0 25 watts at the Power Saving Mode Other models HCD RG575 300 watts HCD RG475 300 watts HCD RG270 210 watts Dimensions w h d excl speakers Approx 280 x 325 430 mm Mass excl speakers North American models HCD GX555 Approx 10 5 kg HCD GX355 Approx 10 0 kg Canadian model HCD GX555 Approx 10 5 kg HCD GX355 Approx 10 0 kg European and Russian models
205. t gt K K K K 0803 J803 A 1094 206 A A 1124 118 A 1 100 566 91 1 774 227 11 VIDEO OUT BOARD COMPLETE RG270 MX VIDEO OUT BOARD COMPLETE RG575 MX KKK K K K K KK K K K K K K K K K K K K lt CAPACITOR gt CERAMIC CHIP 0 1uF 10 25V lt JACK gt JACK PIN 1P VIDEO OUT gt F gt F gt F K K ER K K K K K K K KK K KK K KK K K K K K K K R674 R675 R676 R677 R678 R686 R687 R688 S623 S624 S625 S626 S635 S636 S637 S638 S660 A 1093 874 A A 1093 878 A 1 216 829 11 1 216 829 11 1 216 833 11 1 216 837 11 1 216 841 11 1 216 833 11 1 216 837 11 1 216 841 11 1 762 875 21 1 762 875 21 1 762 875 21 1 762 875 21 1 762 875 21 1 762 875 21 1 762 875 21 1 762 875 21 1 478 473 11 VOL BOARD COMPLETE GX355 GX555 RG270 RG475 VOL BOARD COMPLETE RG575 gt F gt k KK K K K K K K lt RESISTOR gt METAL CHIP 4 1K 5 1 10W METAL CHIP 4 7K 5 1 10W METAL CHIP 10K 5 1 10W METAL CHIP 22 5 1 10W METAL CHIP 47K 5 1 10W METAL CHIP 10K 5 1 10W METAL CHIP 22K 5 1 10W METAL CHIP 47K 5 1 10W lt SWITCH gt SWITCH KEYBOARD ALBUM SWITCH KEYBOARD ALBUM SWITCH KEYBOARD 44 SWITCH KEYBOARD gt SWITCH KEYBOARD SWITCH KEYBOARD 11 SWITCH KEYBOARD FI gt SWITCH KEYBOARD EQ BAND ENCODER ROTARY MASTER VOLUME HCD GX355 GX555 RG270 RG475 RG575 Ref No
206. tts 6 ohms at 1 kHz 10 THD Inputs AUDIO IN stereo mini jack voltage 250 mV impedance 47 kilohms MIC phone jack Latin American model only sensitivity 1 mV impedance 10 kilohms Outputs PHONES stereo mini jack accepts headphones of 8 ohms or more VIDEO OUT phono jack Mexican model only max output level 1 unbalanced Sync negative load impedance 75 ohms accepts impedance of 6 to 16 ohms SUBWOOFER OUT HCD GX555 RG575 RG475 only accepts impedance of 6 to 16 ohms SPEAKER CD player section System Compact disc and digital audio system Laser Diode Properties Emission duration continuous Laser Output Less than 44 64 W This output is the value measurement at a distance of 200mm from the objective lens surface on the Optical Pick up Block with 7mm aperture 2 Hz 20 kHz 0 5 dB More than 90 dB More than 90 dB Frequency response Signal to noise ratio Dynamic range Tape deck section 4 track 2 channel stereo 50 13 000 Hz 3 dB using Sony TYPEI cassettes Recording system Frequency response Tuner section FM stereo FM AM superheterodyne tuner FM tuner section Tuning range North American model 87 5 108 0 MHz 100 kHz step 87 5 108 0 MHz 50 kHz step Antenna FM lead antenna Antenna terminals 75 ohms unbalanced Intermediate frequency 10 7 MHz Other models AM tuner section Tuning range Pan American models 530 1 710 kHz with the tuning inte
207. tts per channel minimum RMS power with no more than 10 total harmonic distortion from 250 milliwatts to rated output 9 879 533 05 2005J05 1 2005 10 Personal Audio Group Sony Corporation CDM74KF K6BD83S US Canadian AEP UK East European Russian 22 E51 models CDM74KFS F1BD84 Mexican model BU F1BD81C Except Mexican model or BU K6BD83S WOD US Canadian AEP UK East European Russian E2 E51 models BU F1BD84 Mexican model SPECIFICATIONS North American model HCD GX555 Front speaker Continuous RMS power output reference 145 145 watts 6 ohms at 1 kHz 10 THD Total harmonic distortion less than 0 07 6 ohms at 1 kHz 80 W Sub woofer Continuous RMS power output reference 170 watts 6 ohms at 80 Hz 10 THD Total harmonic distortion less than 0 07 6 ohms at 80 Hz 90 W HCD GX355 Continuous RMS power output reference 150 150 watts 6 ohms at 1 kHz 10 THD Total harmonic distortion less than 0 07 6 ohms at 1 kHz 80 W KSM 215DCP or KSM 213DCP European and Russian models HCD RG475 Front speaker DIN power output rated 110 110 watts 6 ohms at 1 kHz DIN Continuous RMS power output reference 140 140 watts 6 ohms at 1 kHz 10 THD Music power output reference 280 280 watts 6 ohms at 1 kHz 10 THD Sub woofer DIN power output rated 130 watts 6 ohms at 80 Hz DIN Continuous RMS power output reference 160 watts 6 ohms at 80 Hz
208. uF 10 50V C256 1 107 826 11 CERAMIC CHIP 0 1uF 10 16V C257 1 107 826 11 CERAMIC CHIP O 1uF 10 16 50V C258 1 164 230 11 CERAMIC CHIP 220PF 5 50V 50V C260 1 117 863 11 CERAMIC CHIP 0 47uF 10 6 3V 50V C261 1 162 970 11 CERAMIC CHIP 0 01uF 10 25V 50V 50V C264 1 162 964 11 CERAMIC CHIP 0 001uF 10 50V C265 1 107 826 11 CERAMIC CHIP O 1uF 10 16 50V C266 1 162 915 11 CERAMIC CHIP 0 5PF 50V 50V C267 1 162 910 11 CERAMIC CHIP 0 25PF 50V 50V C268 1 162 915 11 CERAMIC CHIP 0 5PF 50V 50V 50V C271 1 107 826 11 CERAMIC CHIP O 1uF 10 16 C272 1 164 360 11 CERAMIC CHIP O 1uF 16V 50V C273 1 164 315 11 CERAMIC CHIP 470PF 5 50V 50V C274 1 107 826 11 CERAMIC CHIP O 1uF 10 16 10V C275 1 162 910 11 CERAMIC CHIP 0 25PF 50V 16V 10V C276 1 165 908 11 CERAMIC CHIP 1uF 1090 10V C277 1 165 908 11 CERAMIC CHIP 1uF 1090 10V 16V C291 1 164 315 11 CERAMIC CHIP 470PF 5 50V 16V C292 1 164 315 11 CERAMIC CHIP 470PF 5 50V 16V C301 1 164 360 11 CERAMIC CHIP O 1uF 16V 10V 16V C303 1 137 710 11 CERAMIC CHIP 10uF 20 6 3V C304 1 165 908 11 CERAMIC CHIP 1uF 10 10V 16V C321 1 162 964 11 CERAMIC CHIP 0 001uF 10 50V 16V C322 1 165 908 11 CERAMIC CHIP 1uF 1090 10V 16V C323 1 128 995 21 ELECT CHIP 100uF 20 10V 16V 16V 401 1 128 394 11 ELECT CHIP 220uF 2096 10V C404 1 164 360 11 CERAMIC CHIP O 1uF 16V 16V C405 1 164 360 11 CERAMIC CHIP O 1uF 16V
209. uF 25V CERAMIC CHIP 0 001uF 5 50V CERAMIC CHIP 0 0047uF 10 50 CERAMIC CHIP 0 01uF 50V ELECT 47uF 20 16V CERAMIC CHIP 0 1uF 25V CERAMIC CHIP 0 01uF 50V ELECT 22uF 20 50V lt CONNECTOR gt CONNECTOR FFC 19P PIN CONNECTOR SMALL TYPE 5P lt DIODE gt LED SLR325VC N T32 STREAM GX555 RG475 RG575 SLR325VC N T32 STREAM SLR325VC N T32 STREAM GX555 RG475 RG575 SLR325VC N T32 STREAM GX555 RG475 RG575 SLR325VC N T32 STREAM LED LED LED LED Ref No D606 D608 D611 FL701 10610 16701 0601 0602 0603 0604 0605 0606 0608 R601 R602 R603 R604 R605 R606 R607 R608 R609 R611 R612 613 614 615 R616 R618 R619 R620 R621 R622 R623 R625 Part No 8 719 063 93 8 719 063 92 6 500 809 01 1 518 976 21 6 600 446 01 6 708 011 01 8 729 120 28 8 729 120 28 8 729 120 28 8 729 120 28 8 729 120 28 8 729 120 28 8 729 120 28 1 216 821 11 1 216 821 11 1 216 821 11 1 216 821 11 1 216 821 11 1 216 821 11 1 216 821 11 1 216 820 11 1 216 809 11 1 216 821 11 1 216 821 11 1 216 821 11 1 216 821 11 1 216 821 11 1 216 821 11 1 216 820 11 1 216 809 11 1 216 805 11 1 216 837 11 1 216 837 11 1 216 829 11 1 216 829 11 Description Remark LED SER325VC N T32 STREAM GX555 RG475 RG575 LED SLR325MC M T31 NP SUB WOOFER ON OFF GX555 RG475 RG575 LED SELU5223C STP15 STANDBY lt FLUORESCENT INDICATOR TUBE gt IN
210. undreds msec after the power supply rises L is input then it changes to XOUT 6MHZ O Main system clock output terminal 6 MHZ 4 vss Gmudtemma 5 XIN 16MHZ 16 VCCI Powersupply terminal 4330 17 18 19 20 21 22 O STBY LED O LED drive signal output terminali 23 O SYS MUTE O Muting on off control signal output terminal 24 O STK MUTE O Standby signal output to the power amplifier for front speaker output 23 OSWR O Relay drive signal output for surround output GX555 RG475 RG575 26 K JEJ Relay drive signal output for main power 2 k D Power on off control signal output for the fan motor and amplifier section 28 O MP3 CLK O Serial data transfer clock signal output to the 29 30 O MP3 DATA O Serial data output to the MP3decoder oo 31 O CD DATA Serial 32 33 O CD CLK Serial data transfer clock signal ouputtoheoDDSP O XTCN O Oscillator control signal outputtotheCDDSP 35 O VFD DATA O Serial data output to the FL LED driver 36 37 O VFD CLK Serial data transfer clock signal output to the FL LED driver 38 O MP3 RESET System reset signal output to the decoder 9 O MP3 CS Chip select signal output to the MP3 decoder 1711100000 40 41 6 HCD GX355 GX555 RG270 RG475 RG575 Ver 1 1 Pin No Pin Name I O Description i

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