Aiwa-LCX170-cs-sm 电路图维修手册.pdf

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1、COMPACT DISC STEREO SYSTEM LCX-K170 S/M Code No. 09-993-324-7R1 HRJ(ST) SERVICE MANUAL REVISION This Service Manual is the “Revision Publishing” and replaces “Simple Manual” LCX-K170(HRJST)(S/M Code No.09-993-324-7T1). BASIC TAPE MECHANISM : TN21ZSC-1653 BASIC CD MECHANISM : KSM-2131 BDM DATA RadioF

2、ans.CN 收音机爱好者资料库 2 TABLE OF CONTENTS SPECIFICATIONS . 3 PROTECTION OF EYES FROM LASER BEAM DURING SERVICING/ Precaution to replace Optical block. 4 ELECTRICAL MAIN PARTS LIST . 5-8 TRANSISTOR ILLUSTRATION . 8 WIRING-1 (MAIN) . 9, 10 SCHEMATIC DIAGRAM-1 (MAIN). 11, 12 WIRING-2 (VCD/FRONT) . 13-16 SC

3、HEMATIC DIAGRAM-2 (VCD) . 17, 18 SCHEMATIC DIAGRAM-3 (VCD) . 19, 20 SCHEMATIC DIAGRAM-4 (FRONT) . 21, 22 VOLTAGE CHART. 23-25 IC DESCRIPTION . 26-38 IC BLOCK DIAGRAM. 39, 40 ELECTRICAL ADJUSTMENT. 41, 42 PRACTICAL SERVICE FIGURE. 43 LCD DISPLAY. 44 MECHANICAL EXPLODED VIEW 1/1. 45, 46 MECHANICAL PAR

4、TS LIST 1/1 . 47 TAPE MECHANISM EXPLODED VIEW 1/1 . 48 TAPE MECHANISM PARTS LIST 1/1 . 49 CD MECHANISM EXPLODED VIEW 1/1 . 50 CD MECHANISM PARTS LIST 1/1 . 50 ACCESSORIES/PACKAGE LIST . 51 RadioFans.CN 收音机爱好者资料库 3 SPECIFICATIONS Design and specifications are subject to change without notice. RadioF

5、ans.CN 收音机爱好者资料库 4 PROTECTION OF EYES FROM LASER BEAM DURING SERVICING VAROITUS! Laiteen Kyttminen muulla kuin tss kyttohjeessa mainit- ulla tavalla saattaa altistaa kyt-tjn turvallisuusluokan 1 ylit- tvlle nkymttmlle lasersteilylle. VARNING! Om apparaten anvnds p annat stt n vad som specificeras i

6、 denna bruksanvising, kan anvndaren utsttas fr osynling laserstrlning, som verskrider grnsen fr laserklass 1. Caution: Invisible laser radiation when open and interlocks defeated avoid expo- sure to beam. Advarsel:Usynling laserstling ved bning, nr sikkerhedsafbrydere er ude af funktion. Undg udstte

7、lse for strling. CAUTION Use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure. ATTENTION Lutilisation de commandes, rglages ou procdures autres que ceux spcifis peut entraner une dangereuse exposition aux radiations.

8、 ADVARSEL! Usynlig laserstling ved bning, nr sikkerhedsafbrydereer ude af funktion. Undg udsttelse for strling. This Compact Disc player is classified as a CLASS 1 LASER product. The CLASS 1 LASER PRODUCT label is located on the rear exterior. This set employs laser. Therefore, be sure to follow car

9、efully the instructions below when servicing. WARNING! WHEN SERVICING, DO NOT APPROACH THE LASER EXIT WITH THE EYE TOO CLOSELY. IN CASE IT IS NECESSARY TO CONFIRM LASER BEAM EMISSION. BE SURE TO OBSERVE FROM A DISTANCE OF MORE THAN 30cm FROM THE SURFACE OF THE OBJECTIVE LENS ON THE OPTICAL PICK-UP B

10、LOCK. CLASS 1 KLASSE 1 LUOKAN 1 KLASS 1 LASER PRODUCT LASER PRODUKT LASER LAITE LASER APPARAT Precaution to replace Optical block (KSS-213B) 1) After the connection, remove solder shown in the right figure. Body or clothes electrostatic potential could ruin laser diode in the optical block. Be sure

11、ground body and workbench, and use care the clothes do not touch the diode. 5 REF. NOPART NO.KANRIDESCRIPTION NO. REF. NOPART NO.KANRIDESCRIPTION NO. ELECTRICAL MAIN PARTS LIST IC 87-A20-591-010 IC,BA5417 87-A21-373-010 IC,BA328 87-A20-547-010 C-IC,CXA1992AR 87-A20-919-040 C-IC,BA5915FP 87-A20-917-0

12、10 C-IC,CXD2540Q-1/2 84-ZG1-698-010 C-IC,UPD78016FGC-553 87-A20-638-080 C-IC,PST9120 87-A20-918-040 C-IC,SM5878AN 87-A20-602-040 C-IC,M5291FP 87-A20-925-040 C-IC,BA05FP 87-A20-905-040 C-IC,BA033FP 87-A20-920-010 C-IC,CL680-D1 87-A20-921-040 C-IC,SN74LVU04APW 87-A20-962-040 C-IC,MSM54V16258B/BSL 84-Z

13、G1-695-040 C-IC,LH5V2RN1 87-A20-975-040 C-IC,SN74LV74APW 87-A20-974-040 C-IC,LC74781M-9017 88-CG6-608-010 C-IC,LC867248A-XXX 87-A20-715-010 IC,M62439SP 87-A20-914-010 IC,SPS-442-1-F 87-070-127-110 IC,LC72131 D 87-A20-913-010 IC,LA1837NL TRANSISTOR 87-026-231-080 CHIP-TRANSISTER,DTA124XK 89-111-625-0

14、80 TR,2SA1162 (0.15W) 87-026-290-080 TR,DTA124X 87-026-463-080 TR,2SA933S (0.3W) 87-026-237-080 CHIP-TR,DTC124XK 89-327-125-080 CHIP TR,2SC2712GR 87-026-228-080 C-TR,DTA124EK 87-026-580-080 C-TR,DTA123JK 87-026-470-080 TR,HN1C03F (0.3W) 87-A30-117-010 TR,2SA1357 87-CD7-603-080 TR,SS8050 87-026-291-0

15、80 TR,DTC124XS 87-A30-146-080 TR,2SD1468SR 89-113-184-080 TR,2SA1318T 87-026-462-080 TR,2SC1740 S(RS 0.3W) 87-A30-226-010 TR,2SB1655E 87-A30-227-080 TR,2SB1010Q 89-320-011-080 TR,2SC2001 (15W) 87-A30-196-080 TR,2SC4115SRS 89-327-143-080 TR,2SC2714 (0.1W) 87-026-230-080 CHIP-TR,DTA114YK DIODE 87-020-

16、465-080 DIODE,1SS133 (110MA) 87-070-136-080 ZENER,MTZJ5.1B 87-A40-246-080 DIODE,IN4148 T-72 87-020-027-080 CHIP-DIODE 1SS184 87-017-024-040 C-DIODE,DA204K 87-A40-180-040 C-DIODE,SB07-015C 87-A40-465-010 DIODE,FR202 87-070-345-080 DIODE,IN4148 87-070-022-010 DIODE,IN5402 (RECT) 87-A40-234-080 ZENER,M

17、TZJ5.6A 87-070-334-080 ZENER,MTZJ10B 87-070-335-080 ZENER,MTZJ8.2B 87-017-931-080 ZENER,MTZJ5.6B 87-A40-347-080 ZENER,MTJ2.2B MAIN C.B ! 87-033-213-080 CLAMP, FUSE C1 87-010-404-080 CAP, ELECT 4.7-50V C2 87-010-405-080 CAP, ELECT 10-50V C3 87-010-404-080 CAP, ELECT 4.7-50V C4 87-010-405-080 CAP, ELE

18、CT 10-50V C5 87-010-404-080 CAP, ELECT 4.7-50V C6 87-010-405-080 CAP, ELECT 10-50V C7 87-010-405-080 CAP, ELECT 10-50V C8 87-010-404-080 CAP, ELECT 4.7-50V C9 87-010-404-080 CAP, ELECT 4.7-50V C10 87-018-131-080 CAP, CER 1000P-50V C11 87-018-131-080 CAP, CER 1000P-50V C301 87-018-128-080 CAP, CERA-S

19、OL SS 560P C302 87-010-378-080 CAP, ELECT 10-16V C305 87-010-380-080 CAP, ELECT 47-16V C307 87-010-405-080 CAP, ELECT 10-50V C308 87-010-248-080 CAP, ELECT 220-10V C309 87-010-405-080 CAP, ELECT 10-50V C310 87-018-128-080 CAP, CERA-SOL SS 560P C312 87-010-380-080 CAP, ELECT 47-16V C313 87-010-378-08

20、0 CAP, ELECT 10-16V C315 87-018-131-080 CAP, CER 1000P-50V C318 87-018-131-080 CAP, CER 1000P-50V C319 87-018-127-080 CAP, CER 470P-50V C320 87-018-134-080 CAPACITOR,TC-U 0.01-16 C322 87-010-112-080 CAP, ELECT 100-16V C325 87-010-401-080 CAP, ELECT 1-50V C398 87-012-368-080 C-CAP,S 0.1-50 F C401 87-

21、010-401-080 CAP, ELECT 1-50V C403 87-010-402-080 CAP, ELECT 2.2-50V C404 87-010-401-080 CAP, ELECT 1-50V C406 87-010-546-080 CAP, ELECT 0.33-50V C407 87-010-546-080 CAP, ELECT 0.33-50V C408 87-018-198-080 CAP,TC-U 2700P-16 X C409 87-018-198-080 CAP,TC-U 2700P-16 X C410 87-018-134-080 CAPACITOR,TC-U

22、0.01-16 C411 87-010-380-080 CAP, ELECT 47-16V C412 87-010-380-080 CAP, ELECT 47-16V C413 87-018-141-080 CAP, CERA-SOL SS 3.3P CH C414 87-018-119-080 CAP, CER 100P-50V C415 87-018-141-080 CAP, CERA-SOL SS 3.3P CH C416 87-018-119-080 CAP, CER 100P-50V C417 87-010-385-080 CAP, ELECT 220-25V C418 87-018

23、-134-080 CAPACITOR,TC-U 0.01-16 C419 87-010-380-080 CAP, ELECT 47-16V C420 87-010-237-080 CAP, ELECT 1000-16V C421 87-010-380-080 CAP, ELECT 47-16V C422 87-010-237-080 CAP, ELECT 1000-16V C425 87-016-658-090 CAP,E 4700-35 SMG C426 87-010-197-080 CAP, CHIP 0.01 DM C427 87-010-403-080 CAP, ELECT 3.3-5

24、0V C428 87-018-205-080 CAP, CERA-SOL 0.022 C429 87-018-205-080 CAP, CERA-SOL 0.022 C430 87-018-205-080 CAP, CERA-SOL 0.022 C431 87-018-205-080 CAP, CERA-SOL 0.022 C432 87-018-134-080 CAPACITOR,TC-U 0.01-16 C433 87-018-134-080 CAPACITOR,TC-U 0.01-16 C434 87-018-134-080 CAPACITOR,TC-U 0.01-16 C435 87-

25、010-248-080 CAP, ELECT 220-10V C436 87-010-544-080 CAP, ELECT 0.1-50V C437 87-010-380-080 CAP, ELECT 47-16V C438 87-018-134-080 CAPACITOR,TC-U 0.01-16 C439 87-010-248-080 CAP, ELECT 220-10V C440 87-010-404-080 CAP, ELECT 4.7-50V C497 87-010-178-080 CHIP CAP 1000P C498 87-010-178-080 CHIP CAP 1000P C

26、499 87-018-209-080 CAP, CER 0.1-50V C501 87-010-401-080 CAP, ELECT 1-50V C502 87-010-401-080 CAP, ELECT 1-50V C504 87-010-545-080 CAP, ELECT 0.22-50V C505 87-010-545-080 CAP, ELECT 0.22-50V C506 87-018-119-080 CAP, CER 100P-50V 6 REF. NOPART NO.KANRIDESCRIPTION NO. REF. NOPART NO.KANRIDESCRIPTION NO

27、. C508 87-010-545-080 CAP, ELECT 0.22-50V C509 87-010-545-080 CAP, ELECT 0.22-50V C510 87-010-263-080 CAP, ELECT 100-10V C511 87-018-132-080 CAP, CER 2200P-16V C512 87-010-263-080 CAP, ELECT 100-10V C701 87-010-381-080 CAP, ELECT 330-16V C702 87-010-404-080 CAP, ELECT 4.7-50V C703 87-010-197-080 CAP

28、, CHIP 0.01 DM C704 87-010-197-080 CAP, CHIP 0.01 DM C711 87-010-263-080 CAP, ELECT 100-10V C712 87-010-196-080 CHIP CAPACITOR,0.1-25 C713 87-010-197-080 CAP, CHIP 0.01 DM C714 87-010-197-080 CAP, CHIP 0.01 DM C715 87-010-322-080 C-CAP,S 100P-50 CH C721 87-010-312-080 C-CAP,S 15P-50 CH C722 87-010-3

29、12-080 C-CAP,S 15P-50 CH C723 87-010-178-080 CHIP CAP 1000P C725 87-010-178-080 CHIP CAP 1000P C727 87-010-196-080 CHIP CAPACITOR,0.1-25 C728 87-010-248-080 CAP, ELECT 220-10V C756 87-010-197-080 CAP, CHIP 0.01 DM C757 87-010-318-080 C-CAP,S 47P-50 CH C758 87-010-149-080 C-CAP,S 5P-50 CH C762 87-010

30、-197-080 CAP, CHIP 0.01 DM C763 87-010-194-080 CAP, CHIP 0.047 C764 87-010-319-080 C-CAP,S 56P-50 CH C765 87-010-197-080 CAP, CHIP 0.01 DM C766 87-010-197-080 CAP, CHIP 0.01 DM C767 87-010-405-080 CAP, ELECT 10-50V C768 87-010-197-080 CAP, CHIP 0.01 DM C769 87-010-408-080 CAP, ELECT 47-50V C770 87-0

31、10-194-080 CAP, CHIP 0.047 C771 87-010-407-080 CAP, ELECT 33-50V C772 87-010-194-080 CAP, CHIP 0.047 C774 87-010-263-080 CAP, ELECT 100-10V C775 87-010-404-080 CAP, ELECT 4.7-50V C776 87-010-197-080 CAP, CHIP 0.01 DM C777 87-010-400-080 CAP, ELECT 0.47-50V C778 87-010-401-080 CAP, ELECT 1-50V C779 8

32、7-010-401-080 CAP, ELECT 1-50V C780 87-010-196-080 CHIP CAPACITOR,0.1-25 C781 87-010-405-080 CAP, ELECT 10-50V C782 87-010-405-080 CAP, ELECT 10-50V C783 87-010-197-080 CAP, CHIP 0.01 DM C784 87-010-197-080 CAP, CHIP 0.01 DM C785 87-010-403-080 CAP, ELECT 3.3-50V C786 87-010-403-080 CAP, ELECT 3.3-5

33、0V C789 87-010-179-080 CAP,CHIP S B1200P C790 87-010-179-080 CAP,CHIP S B1200P C791 87-010-405-080 CAP, ELECT 10-50V C793 87-010-177-080 C-CAP,S 820P-50 SL C794 87-010-406-080 CAP, ELECT 22-50 C795 87-010-194-080 CAP, CHIP 0.047 C796 87-010-403-080 CAP, ELECT 3.3-50V C797 87-010-180-080 C-CER 1500P

34、C798 87-010-180-080 C-CER 1500P C799 87-010-194-080 CAP, CHIP 0.047 C812 87-010-197-080 CAP, CHIP 0.01 DM C814 87-010-197-080 CAP, CHIP 0.01 DM C820 87-010-380-080 CAP, ELECT 47-16V C821 87-010-197-080 CAP, CHIP 0.01 DM C822 87-010-197-080 CAP, CHIP 0.01 DM C823 87-010-197-080 CAP, CHIP 0.01 DM C828

35、 87-010-196-080 CHIP CAPACITOR,0.1-25 C829 87-010-196-080 CHIP CAPACITOR,0.1-25 C942 87-010-147-080 C-CAP,S 3P-50 CH C959 87-010-196-080 CHIP CAPACITOR,0.1-25 C960 87-010-196-080 CHIP CAPACITOR,0.1-25 C961 87-010-152-080 C-CAP,S 8P-50 CH CF801 87-018-209-080 CAP, CER 0.1-50V CF802 87-008-261-010 FIL

36、TER, SFE10.7MA5-A CN401 87-099-043-010 CONN 2P EH CN601 87-099-719-010 CONN,30P TYK-B(X) CN701 87-033-239-010 TERMINAL,HSP-154V-2 !F401 87-035-457-010 FUSE,3.15A 250V TW/C FFE801 A8-8ZA-193-070 8ZA-1 YFEUNC J401 88-CL5-609-010 TERMINAL,SP 4P J403 88-CL5-608-010 JACK,3.6 S W/SW J501 87-A60-354-010 JA

37、CK,PIN 2P MSP -242V-05 L401 87-005-192-080 COIL,4.7UH K EL0606 L770 87-005-847-080 COIL,2.2UH(CECS) L771 87-A50-165-010 COIL,FM DET-N(TOK) L773 87-A90-733-010 FLTR,PCFAZH-450 (TOK) L832 87-005-847-080 COIL,2.2UH(CECS) L982 87-NF4-650-010 COIL,AM PACK 4N(TOK) R340 87-029-370-010 RES,FUSE 2.2-1/2W R44

38、0 87-029-370-010 RES,FUSE 2.2-1/2W SW301 88-CL6-608-010 SW,RP 8CL6 T301 88-CL6-609-010 COIL,BIAS 8CL6 X772 87-A70-061-010 VIB,XTAL 4.500MHZ CSA-309 VCD C.B C101 87-010-182-080 C-CAP,S 2200P-50 B C102 87-016-669-080 C-CAP,S 0.1-25 K B C103 87-016-669-080 C-CAP,S 0.1-25 K B C104 87-016-669-080 C-CAP,S 0.1-25 K B C105 87-010-404-040 CAP,E 4.7-50 SME C106 87-016-369-080 C-CAP,S 0.033-50 B K C107 87-010-197-080 CAP, CHIP 0.01 DM C108 87-010-401-040 CAP,E 1-50 SME C109 87-010-382-040 CAP,E 22-25 SME C110 87-010-213-080 C-CAP,S 0.015-50 B C111 87-0