JVC-MXJ970V-cs-sch维修电路原理图.pdf

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1、ABCDEFG 1 2 3 4 5 2-1 MX-J970V/MX-J980V Block diagram PB/RP MECHA HEAD HEAD SW IC301 PB/REC AMP IC302 REC L/R SERIAL TO PARALLEL PORT EXTENSION IC304.IC303 PB/RP SLCCE DATA CK TKEY 13 PB/RP PHOTO REC L/R PB L/R CN304 IC1 SW4,6 SW5,2,1 TKEY1 TKEY2 RPPHOTO RP MECHA CN1 CN303FW301 SW2,4,6IC1 TKEY3 DRIV

2、E PBPHOTO PB MECHA CN1 CN306CN305 FL DISPLAY TUBE FL801 SYSTEM CONTROL IC810 MN101C35DE8 XI,O X802 32.768kHz OSC1,2 X801 8MHz MASTER VOLUME JS992 BASS VOLUME JS950 KEY S992S997 DISC13 EJECT13 KEY S985 CD S986 TAPE OPEN/CLOSE S991 STAND-BY S963 KEY S952 AUX S953 TUNER KEY2 S921S926 KEY3 S931S938 KEY4

3、 S927,928,939 941946 VOL+/- BASSVOL+/- CN990 FW850 FW951 K21 K22K22 K12 K11 KEY 24 K21 KEY1 KEY1 CN862/863CN883CN850/851CN880 FW883 FW950 CN879 CN979 CN869 CN815 MOTOR DRIVER IC853 DOROP DORCL ROLLING PANEL MOTOR M SLCKEY13 PHOTO A/B SLCCE DATA,CK CN868 CN867 SOURCE SELECTOR & E.VOL IC436 PB L/R REC

4、 L/R CD DATA AUX L/R VOLDA VOLCK MAIN L/R TU L/R MPX CD L/R CD L/R TX TP101 CN612 FW862 D.OUT RY2 FRONT AMP IC602 CN602 TO SPEAKER J82 MAIN L/R HP L/R AUX PICK-UP DIGITAL SERVO & DIGITAL SIGNAL PROCESSOR IC651 RF & SERVO AMP. IC601 AN8806SB BTL DRIVER IC801 A+C,B+D,E,F TP1 MM SPINDLE MOTOR FEED MOTO

5、R REST SW /RESET OUT L/R TX CN601 CN315CN912 CN651 L MOTOR DRIVER IC851 R MOTOR DRIVER IC852 CD CHANGER CONTROL IC251 MM RMUP RMDWN LMUP LMDWN R MOTORL MOTOR CAM0CAM7 VIDEO OUT 1MSW3MSW 1SSW3SSW LCAM RCAM CN855CN854 CN805CN804 SW1SW6 ARF MLD.MDATA MCLK.STAT CN801 T /REST AHB IC526 MIC AMP IC901 MPEG

6、 DECORDER & DSP IC101 DIGITAL ENCORDER IC152 KARAOKE IC466 RESET KCLK MRDY MSTAT KCMND CN865 CN870/871 REMOCON IC915 FW915 FW902 CN102 CN860/861 CN101 CN100 FW103 CN151 FW103 FM / DET AM / DET IC1 FM FRONTEND TU1 MW RF/OSC COIL PLL Synthesizer IC2 IF OUT FM OSC AM RF AM OSC AM/FM AM OSC OUT VT DATA

7、CK CE TUNER OUT L/R CN1 FM AM MPX MAIN HPF & MUTE SYSTEM IC481 CN711 H.P. J1001 CN901 CN900 FW952 RY1 FRONT AMP IC701 FW704 CN701 HP L/R HP L/R TO SUB WOOFER J81 SUB WOOFER L/R SUB WOOFER HP L/R CN905 CN906 AV Electronic RadioFans.CN 收音机爱 好者资料库 HABCDEFG 1 2 3 4 5 2-2 MX-J970V/MX-J980V Parts are safe

8、ty assurance parts. When replacing those parts make sure to use the specified. SHEET 1/10 Standard schematic diagrams Power transformer section F003 F001 T001 F101 F102 T4A T4A AV Electronic RadioFans.CN 收音机爱 好者资料库 ABCDEFG 1 2 3 4 5 2-3 MX-J970V/MX-J980V Parts are safety assurance parts. When replac

9、ing those parts make sure to use the specified. MAIN signal TO CN901 OF FMB-023-13 SHEET 4/10 TO CN711 OF FMH-027-2 SHEET 3/10 TO CN712 OF FMH-027-2 SHEET 3/10 SHEET 9/10 TO CN612 OF FMH-027-2 SHEET 3/10 SHEET 2/10 Power amplifier & requlatoe section TO CN102 OF FMP-004-1 L201 IC701 R366 C731 D233R2

10、46 R247 FW714 C640 C641 R210 Q204 C201 C216 Q203 R778 CN713 Q375 D223R209 R202 D227 D218 C219 Q201 R707 C709 IC602 C706 R715 C705 FW703 R792 R786 Q240 C781 R242 RY1 C736C737 R731 C735 C733 Q733 Q736 Q734 Q735 Q726 Q728 Q727 Q737 R736 R734 R733 R735 R728 R739 R740 D703 D704 R702 R701 R775 R776 C721 C

11、722 Q713 R761 R732 C730 R762 C602 C601 R384 R680 Q711 D650 R650 R651 R708 C655 C710 C653 R716 D622 C654 R602 C373 Q374 Q732 Q373 R389 R674 RY2 R681 R682 C683 Q680 D726 R781 R750 C606 C605 C621 C622 R608 C610 CN602 R641 R395 R368 Q369 Q370 R684 D680 R616 Q360 Q361 Q366 Q368 Q367 R360 R361 R364 R365 R

12、640 R639 R362 Q362 R367 R377 R378 R396 C367 R376 C366 Q353 Q602 C639 R607 C609 R615 Q601 Q352 C350 R351 Q790 Q350 Q351 R668 Q612 R797 R798 CN703 R753 R754 C623 C624 R216 C253 Q712 D234 R215 C222C221 C220 C218 C217 R207 C223 C204C214 C211 C212 C213 C203 C202 R206 C723 D221 R203 R204 R205 D217 C215 C2

13、05 D220 D219 C233 C726 FW704 C707 R705 C713 C715 R774 R713 R721 R719 R717 D719 Q701 L701 C612 D723 D724 R777 R787 D725 C734 R730 R729 R727 C729 D728 R725 R726 C739 R723 R724 C711 C712 R703 R766 R704 C703C704 C732 Q710 D737 R738 R234R233 R385 R217 R768 R706 D369 D370 R601 C652 C656 C708 C714C716 R714

14、 R769 R722 R720 R718 D720Q702 L702 C651 C611 C374 C372 R218 R675 R603 R676 R604 C603C604 R606C608 R388 R794 C614C616 R683 C680 D791 R382 R381 D367 R614 R654 D368 R655 C370 D790 R363 R622 R620 D362 D360 D361 D365 D366 C361 R791 C371 R618 R790 C362 D620 C360 R372 L602 R666 R605 C607 C613C615 R613 R652

15、 R653 R621 R619 R617 D619 L601 C352 D351 D350 C351 R352 C790 R350 R667 Q613 R793 R795 R796 Q791 CN701 Q792 CN702 QQR0779-001Z 200 0.022 2A02M 1 1 4.7/50 QUM155-11DGZ4 560P 560P 15K 0.1 100/35 KRC107M-T 10K QGD2503F1-10 KTA1267Y/YG/-T 1SS133 10K 2.2 1N4003S-TS 1N4003S-TS 0.01 KTA1023/0Y/-T 56K STK402

16、-040 220P 10 220P QUM15A-14BFZ4 1K 10K 47/63 10K 1SS133 0.039 0.039 4.7 0.1 0.1 2SC3576-JVC-T 2SC3576-JVC-T 2SC3576-JVC-T 2SC3576-JVC-T 2SC2389S/SE/-T KTC3199/GL/-T 2SA1038S/SE/-T 4.7K 4.7K 4.7K 4.7K 10K 820 820 47 47 1k 1k 10/35 10/35 2SC2235/OY/-T 1K 4.7 0.022 1K 0.022 0.022 47(1/2W) 47(1/2W) 2.7K

17、 1M KTC3200/GL/-T 1SS133 4.7 4.7 56K 0.039 0.1 10 10 MTZJ9.1B 0.1 100 0.01 KRC104M-T KTA1023/OY/-T KRA104M 10K 10(1/4W) 3.9K 4.7M 0.082 2SK301/PQ/-T 1SS133 150(1/4W) 220P 220P 10/35V 10/35V 56K 10P QGB2510K2-11 2.2( 1/4W) 330 2SD2395/EF/ KTC3199/GL/-T 47K MTZ2.4JB 10 2SD2395/EF/ KTC3199/GL/-T 2SD239

18、5/EF/ KTC3199/GL/-T KTA1267Y/YG/-T 2.2(1/4W) 4.7(1/4W) 1.2K 200 820 820 330 KTC3199/GL/-T 1.2K 560 1.5K 2.2( 1/4W) 0.01 220 22/50 2SD2395/EF/ 56K 10P 10 KTC3199/GL/-T 0.01 560 KTC3199/GL/-T KRA104M-T 10k KTA1267/YG/-T 20K 10 QGA2501C1-02 0.22 0.22 10/50 10/50 47K 3300/25 KTA1268/GL/-T 2A02M 47K 4.7/

19、50 KTC3199/GL/-T 22/50 22/50 47/63 10K 4.7/50 2200/35 0.1 0.1 0.1 0.1 0.1 5.6K 100/10 MTZ5.1JB 3k 22K 100K 1N4003S-TS 2200/35 MTZJ9.1B-T2 MTZJ33C 10/25 QUM154-15BFZ4 47/63 820 0.047 0.047 10 10 10K 5.6K 1K 1SS133 KTA1268/GL/-T 0.45 47/50 MTZJ33C MTZJ33C 10K KTC3199/GL/-T 10K 0.0022 KTA1268/GL/-T 10K

20、 100K 100K 47/16 1SS133 82K 100K 0.047 MTZJ15C-T2 MTZJ15C-T21.5k 1.5k 0.1 0.1 56k 33k 56k 470p 470p 0.0022 2SA965/OY/-T 1SS133 1K 5.6K 27K 100K 820 MTZ10JC MTZJ11C 100 0.0022 0.039 47/63 0.0470.047 2.2K 10K 5.6K 1K 1SS133 KTA1268/GL/-T 0.45 0.0022 47/50 22/50 22/50 27K 1k 56k 1k 56k 150P150P 1.2K 47

21、/63 150(1/4W) 680 10k 0.0470.047 15K 0.22/50 1SS133 220 1.8K MTZ10JC 10 0.22 MTZJ11C 0.22 0.01 1SS133 330 10K 2.2k MTZJ6.8C-T2 MTZJ5.1B-T2 MTZJ11C-T2 MTZJ9.1B MTZ11JC 0.01 10k 22/50 220 10k 22/50 1SS133 47/50 4.7 KTA1268/GL/-T 0.45 33k 1.2K 47/63 0.0470.047 10 0.22 0.22 10K 2.2k 220 1SS133 KTA1268/G

22、L/-T 0.45 22/50 MTZJ12C-T2 MTZJ11C-T2 22/50 5.6K 47/25 KRC104M 10K 10k KRC102M-T 100K 10k 6.8K KTC3199/GL/-T QGB2510K2-10 KTC3203/OY/-T QGB2510K2-10 FL2 FL1 INH.CTRL FL1 PRT POUT INH.CTRL POUT MAINR MAINR RELAY 5.6V POUT M.OUTL SWFB MAINL IMP M.OUTR SURROUND MAINL 8V -9V MAINL SWFB M.OUTL MAINR PRT

23、M.OUTR MAINL MAINR SURROUND POUT RELAY POUT IMP AV Electronic HABCDEFG 1 2 3 4 5 2-4 MX-J970V/MX-J980V SHEET 7/10 SHEET 4/10 SHEET 5/10 SHEET 4/10 SHEET 2/10SHEET 2/10 SHEET 2/10 Parts are safety assurance parts. When replacing those parts make sure to use the specified. SHEET 3/10 TAPE P.B. signal

24、TUNER signal CD signal MAIN signal MIC signal TO CN305 OF VMW1432 TO FW902 OF FMH-027-03 FROM CN701 OF FMH-027-1 FROM CN702 OF FMH-027-1 FROM CN602 OF FMB-023-09 CN612 QGB2510J1-11 TO CN861 OF FMB-023-01 CN871 QGB1214J1-20S TO CN860 OF FMB-023-01 Function & Main amplifier section C501C502 J411 R411

25、R412 D411 D412 C415 C556 C432 C433 R505 R518 R512 Q402 R403 R404 CN870 R523 C514 R431 R432 R443 R521 C475 C403 R506 C512 R473 R475 C531 C503 C510 C509 R434 CN912 D434 C534 R408 C434 C435 R513 R530 R422 C528 R552 Q572 C574 R573 Q571 R581R580 C577 C576 Q573 R575 C575 R572 R591 L401 R444 R485 R486 C481

26、 C482 C485 C486 R488 Q483 R491 R492 R494 R562 R401 R402 R415 R416 Q411 R417 R418 R419 R420 Q413 R421 D413 D414 C416 J426 C426 D426 C427 R426 R469 IC436 C439 C441 C443 C445 C446 C444 C442 C440 C449 C450 C460 C458 C454 C456 C453 C455 C457 C459 C461 C462 R438 R439 R440 R441 R442 C436 C437 R436 R437 R41

27、3R414 C411 C412 C438 IC466 C467 C473 C471 C466 C472 C474 C469 C470 IC501 R502 R466 R472 C468 R501 R503 R519 R511 IC526 R509 R504 R532 R517 R520 R508 Q401 R405 R406 R407 C404 CN315 R563 Q556 R524 R564 R565 R498 C489 R522 R435 D431 R507 C505 C507 C513 C447 R537 R474 R510 C476 C504 C506 C511 R541 C527

28、C508 C532 D501 D502 C526 IC502 R529 D432 D433 Q557 Q558 C530 R534 R528 C578 L434 C480 R526 R536 CN711 R557 R558 R559 IC571 R583 Q562 R582 R579 D571 D572 R576 R577 C535 R571 C571 C583 Q482 Q481 CN712 R495 C487 IC481 C483 C484 R487 R489 R490 R496 R493 B459 B458 C488 R560 B457 B156 B157 R471 C401 C402

29、C413C414 Q412 R468 R470 R467 C448 4.7/504.7/50 10k 10k 1SS133-T2 1SS133-T2 10/25 0.001 0.01 22K 100k 220k 4.7k 4.7k QGB1214J1-20S 8.2k 0.047 30k 30k 100k 100 1/50 470/10 22K 100/10 6.8K 100 0.27 0.22 4.7/50 4.7/50 QRJ146J-4R7X 1SS133-T2 QGD2503F1-05 MTZJ5.1B-T2 47/16 5.6 M0.01u 220k 5.6k 5.6K 0.1 15

30、k 2SC2785/FE/-T 100/10 100 2SC2785/FE/-T 220k 2.2k 47/16 47/16 2SC2785/FE/-T 47k 100p 47k 100 QQR0779-001Z 100k 56k 56k 0.022 0.022 10/35 10/35 82k KRA101M-T 4.7k 4.7k 1K 1K 1K 1K 200 2002SC3576-JVC-T 2SC3576-JVC-T 2.2k 2.2k 10k 10k KRA102M-T 22k 1SS133-T2 1SS133-T2 GP1FA550TZ 0.022 MTZJ5.1B-T2 10/2

31、5 390 5.6k TDA7439 10/25 10/35 2.2/50 10/25 10/25 2.2/50 10/35 10/25 2.2/50 2.2/50 0.018 0.022 0.1 0.1 0.1 0.1 0.022 0.018 0.0056 0.0056 2.7k 5.6k 5.6k 2.7k 10k 100/10 10/25 10k 1k 68k68k 220p220p 0.01 BA3837 2.2/50 10/25 10/25 4.7/50 10/25 10/25 0.068 0.27 BA15218 3.3k 200 1k 22/25 3.3k 30k 100k 10

32、0k BA15218 100 100k 22k 56K 100 270k 2SC3576-JVC-T 2SC3576-JVC-T 2.2k 2.2k 2.7k 47/16 QGF1205F1-10 22k 2SC3576-JVC-T 1.8K 22k 22k 100 100/10 100 10k MTZJ2.4B-T2 30k 0.27 0.015 100/10 10/35 100 51K 100k 0.0068 0.0082 100/10 100/10 22k 0.027 0.027 47/16 1SS133-T2 100/10 BA15218 22k MTZJ2.4B-T2 MTZJ2.4

33、B-T2 2SC3576-JVC-T 2SC3576-JVC-T 0.1 1.8K 1/50 100 QGB2510J1-10 1.5k 4.7k 13k BA15218 100 2SC3576-JVC-T 100 82k 1SS133-T21SS133-T2 100k 100k 100/10 270 2.2/50 100/10 2SC3576-JVC-T 2SC3576-JVC-T QGB2510J1-10 100 100/10 BA15218 0.022 0.022 82k 22k 22k 220 1K 220/6.3 30K 22k 220P 220P 20k 5.6k 20k 10/3

34、5 MSI AUXR VOLDA IMP PBL PBR PBMUTE RELAY -35V INH AUXL HPR HPL AUXMUTE AHBFB RECR RECL RECR RECL FL1 FL2 IMP SMUTE SURR SURR AHBFB PRT HPL HPR RECR AUXL CDL PBL TUL TUR PBR CDR AUXR ECHO1 VOLCK -35V ECHO2 PRT RELAY KARAOKE SMUTE BASS3 BASS2 BASS1 TUL RECL SURR ECHO1 SMUTE BASS3 AUXMUTE TUR CDR CDL

35、BASS2 BASS1 INH MSI KARAOKE ECHO2 FL1 SPISIG SPISIG VOLDA VOLCK PBMUTE FL2 AV Electronic ABCDEFG 1 2 3 4 5 2-5 MX-J970V/MX-J980V SHEET 8/10SHEET 3/10 SHEET 3/10 SHEET 6/10 SHEET 7/10 SHEET 2/10 Parts are safety assurance parts. When replacing those parts make sure to use the specified.TUNER signal C

36、D signal SHEET 4/10 TO CN306 OF VMW1432 FROM FW704 OF FMH-026-1 FROM FW952 OF FMB-022-04 TO CN1 OF FMA-006 FROM CN871 OF FMH-026-2 FROM CN870 OF FMH-026-2 TO CN651 OF VMW1493 (CD CHENGER) FL Display & system controller section CN815 X801 X802 CN865 R826 CN869 R819 CN990 R820 CN880 R825 R801 RA801 C8

37、03 D804 L803 C887 CN900CN901 C883 RA802 D805 R838 R839 FL801 R843 J1001 CN850 R855 C857 Q870 C834 R848 R849 L807 C835 TW1 FW950 C886 C885 TH830 CN868 Q877 IC853 CN867 L870 Q880 CN905 C890 Q871 FW952 R853 Q830 CN879 Q950 CN979 FW951 FW862 Q851 R851 C950C951 Q860 R856 L851 Q879 S997 S992 S993 S996 S99

38、5 CN906 S994 R991 Q875 R985 S985 S986 R952 D860 FW883 C815 S953 R954 S952 D961 CN862 R824 R823 R961 S963 D962 C1002 C1003 R899 S991 C874 R951 C875 Q810 S931 Q811Q807Q809Q808 L801 L805 L806 L802 S932 S933 S934 C817 S935 S936 S937 S938 IC810 S941 S939 S921 S922 S923 S924 S925 S926 S927 S928 S946 C878

39、R893 R878 S942 S943 S944 S945 C873 C991 JS992 R894 C992 IC915 FW915 JS950 FW850 R877 L812 L810 L813 L814L815 D806 Q905 Q906 R906 TW273 C1007 TW270 R876 IC811 C884 C880 C879 R879 R880 Q872 R875 D871 Q878 R861 C872 R860 CN861 CN860 Q801 R803 C811 C810 C806 C805 C809 C812 C813 C807 C808 Q802 R802 R804

40、R805 R806 C820 R809 C804 D801 R895 D803 R814 R835 C821 R836 R837 R852 R831 R881 R827 R818 C831 C832 R897 D872 R896 D832 D831 R871 R810 R811 R812 R813 R844 R898 R845 R841 R840 R850 R817 R832 D991 R830 D853 R889 R888 R887 R886 R885 R870 R873 R872 C871 C870 D951 D952D953 C881 Q803 Q804 Q873 Q874 C855 C

41、856 C876 C882 C823 R996R993R994R995R992 R864 R982 R862 CN884 R981 R986 D981 D982 D983D984 R956 C889 D873 R846 R955 R953 D955D956 D957D958 Q961 R962 R847 R963 R964 R822 D992 L1002 L1001 C862 L1003 C1001 C1004 C1006 C1005 IC812 C801 R807 R808 R834 R821 R816 R815 R932R933R934R935R936 R937R938 R939 R931

42、 R957 R950 Q806 Q805 C877 R882 R922R923R924R925R926 R927R928 S948 R921 D950 R945R944R943R942R946R941 S949 R891 R892 D993 C816 D994 R998 R999 R842 Q991 R857 R858 L811 R905 R883 R874 QGD2504C1-03Z QAX0283-001Z QAX0401-001 QGF1205C1-13 1K QGF1205C1-11 1K QGF1205F1-11 1K QGF1205C1-11 1K 330 QRB169J-104

43、470/6.3 1SS133-T2 QLF0074-001 QQL29BJ-100Z 0.1MY QGD2504C1-04ZQGD2504C1-04Z 0.1MY QRB169J-104 1SS133-T2 1K 1K 220 QNS0159-001 QDG2504C1-04Z 24K 47/16 2SA1175( HFE) 22/50 330 1K QQR0779-001Z 1000p 0.01MY 0.01MY QAD0012-202 QGF1016C1-19 KRC114M-T LB1641 QGA2501C1-02 QQR0779-001Z KRC102M-T QGF1205C1-11

44、 0.001 KTC3199/GL QUM024-16DGZ4 2.2 KTC3199/GL/-T QGF1031C1-09S QGF1016F1-09 KTC3199/GL/-T 390 0.010.01 KTC3199/GL 10 QQL29BJ-100Z KRA102M-T QGF1205C1-11 1K QGD2504C1-04Z KRC102M-T 3.9K 3.9K 1SS133-T2 22/50 10K 1S133-T2 QGD2504C1-03Z 1K 1K 200 SLA-370LT3F 3900p 2200p 4.3 0.1MY BA3835S 0.1MY QQL29BJ-

45、100Z QQL29BJ-100Z QQL29BJ-100Z QQL231K-220Y 22/50 MN101C35DEB 0.0018 100K 0.22/50 0.01 QSW0857-001 0.01 GP1U281X QSW0857-001 10K QQR0779-001Z QQR0779-001Z QQR0779-001Z QQR0779-001ZQQR0779-001Z 1SS133-T2 KRC107M-T KRC107M-T 56K 0.01U 10K BU4094BC 220/10 0.015 33P 47K 2.2M KRC107M-T 4.7K KRA102M-T 10K

46、 0.22/50 680k QGB1214K1-20 QGB1214K1-20 KTC3195/0/-T 22K 0.001 39p 0.001 0.001 33P 22P 27P 39p 33P KTC3195/0/-T 22K 8.2K 8.2K 120K 1.5 10K 1000/6.3 1N4003S-T5 1.5K 1SS119-02-T2 5.6K 100K 0.01 100K 100K 4.7 100K 10K 10K 10K 0.01 0.01 1.5K 10K MTZJ5.1B-T2 MTZJ5.1B-T2 1K 10K 10K 10K 10K 10K 10K 1K 10K

47、10K 680 10K 10K 150 MTZJ8.2C-T2 1K 1K 1K 1K 1K 47K 10K 10K 4.7/50 0.01 2.2/50 KRC102M-T KRC102M-T KTC3199/GL KTC3199/GL 220/6.3 100/10 1/50 2.2/50 0.33M 2.7K1.2K1.5K2.2K1K 10K 68 22 68 5.6K SLR-342MC-T 68 1/50 1K 68 5.6K KRA102M-T 10K 1K 10K 10K QQL231K-470Y QQL231K-470Y 4.7/50 3900p 1000p 1000p 100

48、0p KRC102M-T KRC102M-T KRC102M-T KRC102M-T KRC102M-T 0.01 10K 10K 100K 10K 56K 56K 1.2K1.5K2.2K2.7K3.9K5.6K10K 10k 2K KRC102M-T KRC102M-T 680P 100K 1k1.2k1.5k2.2k 2.7k 3.9k5.6k QSW0518-001 1k 2.2K1.5k1.2k1k2.7K1k QSW0122-001 100K 100K 47/16 10K100K 100K QQR0779-001Z 56K 22 1.8K PHOTOA MSI INH SPIDTI

49、 BTU+ RELAY K21 FL1 EXTCE PHOTOA AUXMUTE RDS_CLK MPX KARAOKE BASS1 ECHO2 K12 INH RDS_CLK POUT AUXLED SLCCE TPLED BASSLED SMUTE TUCE SDATA LOAD_DET BASS2 VOLDA DATA BASS2 VOL- BASS3 TPLED VOL+ TUNER+B SPI_A K32 VC3RESET MSI2 RELAY P13 P14 P15 P16 P17 P18 TURCH P19 P20 P21 P24 P23 P22 AUXLED DOORCL PBMUTE BASSVOL- ECHO1 RESET 5V TULCH PHOTOB SLCKEY3 PHOTOB MPX SLCCE DATA TUCE CK SLCKEY1 SLCKEY2 PHOTOA CK SPI_B RDS_DATA BASS1 BASS3 DOORCL VOLCK BASSVOL+ MSI2 PHOTOB K42 BASSLED CDR TULCH HP BASSVOL+ SURROUND VOLLED KEY11 DOOROP AUXLED -35V CDLED DOOROP TURCH ECHO1 CDLED TAP