Aiwa-CDC-X7070M-Service-Manual 电路图 维修手册.pdf

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1、SERVICE MANUAL DATA STEREO CAR CD RECEIVERBASIC CD MECHANISM : CDC02AW1 CDC-X707M CDC-X7070M YU YL S/M Code No. 09-003-424-3R1 REVISION This Service Manual is the Revision Publishing and replaces Simple Manual CDC-X707M/X7070M (YU, YL), (S/M Code No. 09-002-424-3T1). RadioFans.CN 收音机爱 好者资料库 2 SPECIF

2、ICATIONS Design and specifications are subject to change without notice. RADIO SECTION (FM) Frequency Range87.5 MHz 108 MHz (100 kHz steps)* 87.5 MHz 108 MHz (50 kHz steps)* Usable Sensitivity12.7 dBf 50 dB Quieting Sensitivity 17.2 dBf IF Rejection80 dB Frequency Response30 Hz 15,000 Hz S/N Ratio63

3、 dB Stereo Separation35 dB at 1 kHz Alternate Channel Selectivity 70 dB Capture Ratio3 dB (AM) Frequency Range530 kHz 1,710 kHz (10 kHz steps)* 531 kHz 1,620 kHz (9 kHz steps)* Usable Sensitivity30 V (30 dB) * Set the frequency increment for your area using the switch on the bottom of the unit. (The

4、 switch is set at the factory to the 10k position for the U.S.A.) CD SECTION Frequency Response17 Hz 20 kHz +0/3 dB Dynamic RangeMore than 80 dB Channel SeparationMore than 65 dB S/N RatioMore than 85 dB Wow/FlutterUnmeasurable AUDIO SECTION Max. Power Output45 W x 4 channels TAPE IN input Input Sen

5、sitivity (load impedance) AUX IN300 mV (10 k) GENERAL Power Supply Voltage14.4 V (11 to 16 V allowable), DC, negative ground Load Impedance4 Tone ControlBass 10 dB at 100 Hz Treble 10 dB at 10 kHz Preamp Output Voltage (load impedance) 2.2 V (10 k) Installation Size182 (W) x 53 (H) x 155 (D) mm (71/

6、4 (W) x 21/8 (H) x 61/8 (D) inches) STEERING-WHEEL-MOUNTED REMOTE CONTROL UNIT DimensionsApprox. 67 (W) x 26 (H) x 27 (D) mm (23/4 (W) x 11/16 (H) x 11/8 (D) inches) (excluding folder) WeightApprox. 38 g (1.33 oz.) (including holder, battery) RadioFans.CN 收音机爱 好者资料库 3 This set employs laser. Therefo

7、re, be sure to follow carefully 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

8、 ON THE OPTICAL PICK-UP BLOCK. Caution: Invisible laser radiation when open and interlocks defeated avoid exposure to beam. Advarsel: Usynlig laserstling ved bning, nr sikkerhedsafbrydere er ude af funktion. Undg udsttelse for strling. VAROITUS! Laiteen Kyttminen muulla kuin tss kyttohjeessa mainitu

9、lla tavalla saataa altistaa kyt-tjn turvallisuusluokan 1 ylittvlle nkymttmlle lasersteilylle. VARNING! Om apparaten anvnds p annat stt n vad som specificeras i denna bruksanvising, kan anvndaren utsttas fr osynling laserstrlning, som verskrider grnsen fr laserklass 1. PROTECTION OF EYES FROM LASER B

10、EAM DURING SERVICING CAUTION Use of controls or adjustments or performance of proce- dures other than those specified herin may result in hazardous radiation exposure. ATTENTION Lutillisation de commandes, rglages ou procdures autres que ceux spcifis peut entraner une dangereuse exposition aux radia

11、tions. 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. CLASS 1LASER PRODUCT KLASSE 1LASER PRODUKT LUOKAN 1

12、LASER LAITE KLASS 1LASER APPARAT Precaution to replace Optical block (KSS 710A) Body or clothes electrostatic potential could ruin laser diode in the optical block. Be sure ground body and workbench, and use care the clothes do not touch the diode. 1) After the connection, remove solder shown in rig

13、ht figure. Solder RadioFans.CN 收音机爱 好者资料库 CAUTION WHEN SERVICING 2. Servicing Position Check operations in stable position. Example: Use PLATE or the like. (Fig. 2) 1. Disassembly Instruction 1) Remove the COVER TOP / COVER BOTTOM. 2) Remove DFP. 3) Remove the four screws (indicated by arrows) from

14、CD mechanism. Screw (a) 2: VTT 2.6-6 Screw (b) 2: VTT 2.6-3B (Fig. 1) Fig. 1 Fig. 2 4 5 ELECTRICAL MAIN PARTS LIST DESCRIPTIONREF. NO.KANRI NO. PART NO.DESCRIPTIONREF. NO.KANRI NO. PART NO. IC 8Z-KT1-622-010 C-IC,LC75374E 87-A21-562-010 IC,LA4743B 88-KT1-608-010 C-IC,LC75854W 87-A90-951-010 RCR UNIT

15、,SBX1971-52 87-A21-622-030 C-IC,UPD178006AGC-540-3B9 87-A21-623-030 C-IC,UPD178016AGC-562-3B9 88-KT1-606-080 IC,PST994D 87-020-784-080 IC,TC4053BF 87-A21-467-010 C-IC,CXA2581N 87-A21-533-030 C-IC,CXD2587Q 87-017-888-080 IC,NJM4558MD 87-A21-534-030 C-IC,UPD78012FGC656-AB8 87-A21-161-040 C-IC,BA6392FP

16、 87-A20-712-040 C-IC,BA6417F TRANSISTOR 87-026-235-080 CHIP-TR,DTC114EK 87-A30-289-040 C-TR,2SA1037AK(R) 89-324-122-080 C-TR,2SC2412KR 87-A30-218-080 TR,2SB1237(Q) 87-A30-287-040 C-TR,DTC114TKA 87-A30-300-080 TR,2SB1277 87-A30-299-080 TR,2SB1326 87-A30-302-040 C-TR,2SD1758-F5 87-A30-298-080 TR,2SD23

17、96 89-211-323-080 C-TR,2SB1132R 87-A30-279-040 C-TR,DTC314TK 89-423-953-010 TR,2SD2395F 87-A30-248-040 C-TR,2SB1197KQ 87-A30-011-080 C-TR,DTB113ZK 87-A30-273-040 C-TR,DTC124EKA 87-026-210-040 C-TR,DTC144EK DIODE 87-A40-250-080 C-DIODE,DAN217 87-001-783-080 DIODE,1N4002 87-070-136-080 ZENER,MTZJ5.1B

18、87-A40-798-010 DIODE,1N5402 (3A/200V) 87-A40-523-080 ZENER,MTZJ9.1B 87-070-334-080 ZENER,MTZJ10B 87-A40-509-080 ZENER,MTZJ6.8C 87-A40-189-080 DIODE,1SR139-400 87-020-465-080 DIODE,1SS133 (110MA) 87-A40-624-080 ZENER,MTZJ10A 87-020-585-080 CHIP-ZENER,02CZ6.2Y 87-A40-620-080 ZENER,MTZJ6.2A 87-017-932-

19、080 ZENER,MTJ6.2B 87-A40-650-080 ZENER,MTZJ6.8A 87-020-331-080 C-DIODE,DAN202K MAIN C.B. C102 87-010-197-080 CAP, CHIP 0.01-25 C103 87-010-322-080 C-CAP,S 100P-50 CH C104 87-010-498-040 CAP,E 10-16 GAS C105 87-010-498-040 CAP,E 10-16 GAS C106 87-010-322-080 C-CAP,S 100P-50 CH C107 87-010-322-080 C-C

20、AP,S 100P-50 CH C108 87-010-805-080 CAP, S 1-16 C109 87-010-805-080 CAP, S 1-16 C110 87-010-186-080 CAP,CHIP 4700P-50 C111 87-010-196-080 CHIP CAPACITOR,0.1-25 C112 87-010-197-080 CAP, CHIP 0.01-25 C113 87-010-495-040 CAP,E 2.2-50 GAS C119 87-010-196-080 CHIP CAPACITOR,0.1-25 C121 87-010-220-080 C-C

21、AP,S 0.018-25 B C121 87-012-365-080 C-CAP,S 0.027-25VBK C122 87-010-220-080 C-CAP,S 0.018-25 B C122 87-012-365-080 C-CAP,S 0.027-25VBK C123 87-010-178-080 CHIP CAP 1000P-50 C125 87-010-197-080 CAP, CHIP 0.01-25 C126 87-010-197-080 CAP, CHIP 0.01-25 C128 87-010-197-080 CAP, CHIP 0.01-25 C210 87-016-6

22、69-080 C-CAP,S 0.1-25 K B C211 87-010-182-080 C-CAP,S 2200P-50 B C212 87-015-629-080 CHIP CAPACITOR, 0.0022 C251 87-012-368-080 C-CAP,S 0.1-50 K B C252 87-010-182-080 C-CAP,S 2200P-50 B C253 87-018-119-080 CAP, TC U100P-50V C254 87-010-322-080 C-CAP,S 100P-50 CH C255 87-018-119-080 CAP, TC U100P-50V

23、 C256 87-018-119-080 CAP, TC U100P-50V C257 87-018-119-080 CAP, TC U100P-50V C258 87-010-297-080 C-CAP,S 100P-50 CH C259 87-018-119-080 CAP, TC U100P-50V C260 87-018-119-080 CAP, TC U100P-50V C261 87-018-205-080 CAP, TC U 0.022-25 C264 87-010-553-040 CAP,E 47-16 GAS C265 87-010-498-040 CAP,E 10-16 G

24、AS C266 87-010-194-080 CAP, CHIP 0.047-25 C268 87-010-498-040 CAP,E 10-16 GAS C269 87-010-555-040 CAP,E 100-10 GAS C270 87-010-555-040 CAP,E 100-10 GAS C280 87-015-629-080 CHIP CAPACITOR, 0.0022-50 C281 87-012-368-080 C-CAP,S 0.1-50 F C282 87-012-368-080 C-CAP,S 0.1-50 F C283 87-012-368-080 C-CAP,S

25、0.1-50 F C284 87-012-368-080 C-CAP,S 0.1-50 F C401 87-010-805-080 C-CAP,S 1-16 C402 87-010-805-080 C-CAP,S 1-16 C403 87-010-805-080 CAP, S 1-16 C404 87-010-805-080 CAP, S 1-16 C407 87-010-805-080 CAP, S 1-16 C408 87-010-805-080 CAP, S 1-16 C409 87-010-498-040 CAP,E 10-16 M 5L SRE C410 87-010-498-040

26、 CAP,E 10-16 M 5L SRE C411 87-010-805-080 CAP, S 1-16 C412 87-010-805-080 CAP, S 1-16 C413 87-010-498-040 CAP,E 10-16 M 5L SRE C414 87-010-498-040 CAP,E 10-16 M 5L SRE C415 87-010-498-040 CAP,E 10-16 M 5L SRE C416 87-010-498-040 CAP,E 10-16 M 5L SRE C417 87-010-498-040 CAP,E 10-16 M 5L SRE C418 87-0

27、10-498-040 CAP,E 10-16 M 5L SRE C419 87-010-498-040 CAP,E 10-16 M 5L SRE C420 87-010-555-040 CAP,E 100-10 GAS C421 87-010-805-080 CAP, S 1-16 C422 87-010-805-080 CAP, S 1-16 C423 87-010-805-080 CAP, S 1-16 C424 87-010-805-080 CAP, S 1-16 C425 87-012-140-080 CAP 470P-50 C426 87-012-140-080 CAP 470P-5

28、0 C427 87-012-140-080 CAP 470P-50 C428 87-012-140-080 CAP 470P-50 C429 87-010-498-040 CAP,E 10-16 M 5L SRE C430 87-010-498-040 CAP,E 10-16 GAS C431 87-010-184-080 CHIP CAPACITOR 3300P-50 C432 87-010-184-080 CHIP CAPACITOR 3300P-50 C433 87-010-198-080 CAP, CHIP 0.022-25 C434 87-010-198-080 CAP, CHIP

29、0.022-25 C435 87-A11-177-080 C-CAP,S 0.15-16 K B C436 87-A11-177-080 C-CAP,S 0.15-16 K B C437 87-A11-177-080 C-CAP,S 0.15-16 K B C438 87-A11-177-080 C-CAP,S 0.15-16 K B C439 87-010-196-080 CHIP CAPACITOR,0.1-25 C440 87-012-141-080 CHIP-CAPACITOR,0.22-16F C441 87-012-141-080 CHIP-CAPACITOR,0.22-16F 6

30、 DESCRIPTIONREF. NO.KANRI NO. PART NO.DESCRIPTIONREF. NO.KANRI NO. PART NO. C461 87-010-450-080 CAPACITOR 0.47-16 C462 87-012-358-080 C-CAP,S 0.47-10 F Z C463 87-012-358-080 C-CAP,S 0.47-10 F Z C464 87-010-196-080 CHIP CAPACITOR,0.1-25 C501 87-016-669-080 C-CAP,S 0.1-25 K B C502 87-010-182-080 C-CAP

31、,S 2200P-50 B C551 87-010-805-080 CAP, S 1-16 C552 87-010-805-080 CAP, S 1-16 C553 87-010-805-080 CAP, S 1-16 C554 87-010-805-080 CAP, S 1-16 C555 87-010-178-080 CHIP CAP 1000P C556 87-010-178-080 CHIP CAP 1000P C557 87-010-178-080 CHIP CAP 1000P C558 87-010-178-080 CHIP CAP 1000P C559 87-010-498-04

32、0 CAP,E 10-16 GAS C560 8A-KC7-623-000 CAP,E 2200U-16 BT(125C) C561 87-010-805-080 CAP, S 1-16 C563 87-010-497-040 CAP,E 4.7-35 GAS C901 87-010-198-080 CAP, CHIP 0.022-25 C902 87-010-198-080 CAP, CHIP 0.022-25 C903 87-010-194-080 CAP, CHIP 0.047-25 C904 87-010-198-080 CAP, CHIP 0.022-25 C905 87-010-4

33、98-040 CAP,E 10-16 GAS C906 87-010-553-040 CAP,E 47-16 GAS C907 87-010-497-040 CAP,E 4.7-35 GAS C908 87-010-196-080 CHIP CAPACITOR,0.1-25 C909 87-010-315-080 C-CAP,S 27P-50 CH C910 87-016-039-010 CAP,DL 0.022F-5.5 Z 70 C911 87-010-315-080 C-CAP,S 27P-50 CH C912 87-010-196-080 CHIP CAPACITOR,0.1-25 C

34、913 87-010-198-080 CAP, CHIP 0.022-25 C914 87-010-198-080 CAP, CHIP 0.022-25 C915 87-012-350-080 C-CAP,1-25 F C916 87-018-119-080 CAP, TC U100P-50V C917 87-018-119-080 CAP, TC U100P-50V C919 87-010-498-040 CAP,E 10-16 GAS C920 87-010-198-080 CAP, CHIP 0.022-25 C923 87-010-178-080 CHIP CAP 1000P-50 C

35、924 87-010-196-080 CHIP CAPACITOR,0.1-25 C927 87-010-805-080 CHIP CAPACITOR,1-16 C928 87-015-627-080 C-CAP,1000P-50 B CNA101 8A-KC8-614-010 CONN ASSY,2P SHLD CON201 8Z-KT1-611-010 CONN,16P CAM-B51 CON901 87-A61-219-010 CONN,20P H 52089-2020 CON902 87-A60-182-010 CONN,16P TKC-F16P-E3 D909 87-027-262-

36、010 LEDE,TLR-124(RED) F281 8Z-KC1-621-010 FUSE,15A 32V FC901 88-KC4-641-010 FF-CABLE,20P 1.0 90MM J101 8Z-KT1-614-010 ANT,AW-002 J451 87-A61-224-010 JACK,PIN 4P XR-401 J951 8A-KC7-620-010 JACK,DIN 13 P SKDS1302 L101 87-003-143-080 COIL 4.7 UH L104 8Z-KT1-619-010 COIL,68MH K7-D L201 8Z-KT1-615-010 FL

37、TR,AMORPHOUS -CHOKE L252 87-003-149-080 COIL,47UH L401 87-003-143-080 COIL 4.7 UH L901 87-003-147-080 COIL, 22UH L903 87-003-149-080 COIL,47UH L904 87-003-102-080 COIL, 10UH L905 87-003-102-080 COIL, 10UH L906 87-003-102-080 COIL, 10UH PL901 8Z-KT1-641-010 LAMP,T-3 SW901 87-A91-070-010 SW,TACT SKHHL

38、V SW903 87-036-109-010 SW MICRO SPPB61 SW904 87-A91-152-010 SW,SL 1-1-2 SSSS212-11-A TU101 8A-KC8-621-010 TU UNIT, FAE347-A12 X901 87-A70-175-010 VIB,XTAL 4.5MHZ AT-49 FRONT C.B. C702 87-010-196-080 CHIP CAPACITOR,0.1-25 C703 87-010-805-080 CAP, S 1-16 C704 87-010-805-080 CAP, S 1-16 C705 87-010-154

39、-080 CAP CHIP 10P-50 C706 87-010-176-080 C-CAP,S 680P-50 SL C707 87-010-194-080 CAP, CHIP 0.047-25 C708 87-010-194-080 CAP, CHIP 0.047-25 C709 87-010-196-080 CHIP CAPACITOR,0.1-25 C710 87-010-194-080 CAP, CHIP 0.047-25 C711 87-010-194-080 CAP, CHIP 0.047-25 CON701 8Z-KT1-612-010 CONN,16P CAM-C73 D71

40、9 87-A40-813-040 C-LED,SEC1E01C BLUE D720 87-A40-813-040 C-LED,SEC1E01C BLUE D721 87-A40-813-040 C-LED,SEC1E01C BLUE D725 87-017-827-070 C-LED,SEC 1201C RED D726 87-017-827-070 C-LED,SEC 1201C RED D727 87-017-827-070 C-LED,SEC 1201C RED LCD701 8A-KC8-610-010 LCD,AKC-2/8(2 COLOR) PL701 8Z-KT1-641-010

41、 LAMP,T-3 PL702 8Z-KT1-641-010 LAMP,T-3 SW701 87-036-251-080 SW,TACT SKQCAE SW702 87-036-251-080 SW,TACT SKQCAE SW703 87-A90-001-080 C-SW,TACT SKQMAL SW704 87-036-251-080 SW,TACT SKQCAE SW705 87-036-251-080 SW,TACT SKQCAE SW706 87-036-251-080 SW,TACT SKQCAE SW707 87-036-251-080 SW,TACT SKQCAE SW708

42、87-A90-001-080 C-SW,TACT SKQMAL SW709 87-036-251-080 SW,TACT SKQCAE SW710 87-036-251-080 SW,TACT SKQCAE SW711 87-A90-001-080 C-SW,TACT SKQMAL SW712 87-036-251-080 SW,TACT SKQCAE SW713 87-036-251-080 SW,TACT SKQCAE SW714 87-036-251-080 SW,TACT SKQCAE SW715 87-A90-001-080 C-SW,TACT SKQMAL SW716 87-A91

43、-597-010 SW,RTRY SIM-026MT CONN C.B. CON601 8Z-KT1-613-010 CONN,16P CAM-C74 CON602 87-A60-910-010 C-CONN,16P V TKC-F16X-H2 EJECT C.B. CNA601 8A-KC8-613-010 CONN ASSY,3P EJECT D950 87-A40-641-010 LED,SLR-332MG GRN SW950 87-A90-001-080 C-SW,TACT SKQMAL AUX C.B. FC751 8A-KC7-611-010 F-CABLE,3P (AUX) J7

44、51 85-HRL-623-010 JACK,3.5 ST BLK CD MAIN C.B C803 87-A10-711-080 C-CAP,E 100-6.3 M MF C804 87-010-178-080 CHIP CAP 1000P C805 87-016-669-080 C-CAP,S 0.1-25 K B C806 87-010-184-080 CHIP CAPACITOR 3300P(K) C808 87-016-669-080 C-CAP,S 0.1-25 K B C809 87-010-880-080 C-CAP,E 47-6.3 MF C811 87-016-669-08

45、0 C-CAP,S 0.1-25 K B C813 87-016-669-080 C-CAP,S 0.1-25 K B C816 87-010-880-080 C-CAP,E 47-6.3 MF C831 87-012-156-080 C-CAP,S 220P-50 CH C832 87-010-194-080 CAP, CHIP 0.047 C833 87-012-156-080 C-CAP,S 220P-50 CH C834 87-012-156-080 C-CAP,S 220P-50 CH C835 87-016-669-080 C-CAP,S 0.1-25 K B C836 87-01

46、2-156-080 C-CAP,S 220P-50 CH ! 7 DESCRIPTIONREF. NO.KANRI NO. PART NO.DESCRIPTIONREF. NO.KANRI NO. PART NO. C837 87-010-186-080 CHIP CAPACITOR 4700P(K) C838 87-010-194-080 CAP, CHIP 0.047 C839 87-010-880-080 C-CAP,E 47-6.3 MF C840 87-016-669-080 C-CAP,S 0.1-25 K B C841 87-016-669-080 C-CAP,S 0.1-25 K B C842 87-016-526-080 C-CAP,S 0.47-16 BK C843 87-012-155-080 C-CAP 180P-50CH C844 87-012-155-080 C-CAP 180P-50CH C845 87-010-177-080 C-CAP,S 820P-50 SL C846 87-010-177-080 C-CAP,S 820P-50 SL C847 87-010-885-080 C-CAP,