Aiwa-LCX-137-Service-Manual 电路图 维修手册.pdf

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1、SERVICE MANUAL DATA COMPACT DISC STEREO SYSTEM LCX-137 S/M Code No. 09-003-340-2R1 LH(S) K(S) EZ(S) REVISION This Service Manual is the Revision Publishing and replaces Simple Manual (S/M Code No. 09-003-340-2T1). BASIC TAPE MECHANISM : TN-21ZSC-2003 BASIC CD MECHANISM : DA11T3C RadioFans.CN 收音机爱 好者

2、资料库 2 TABLE OF CONTENTS SPECIFICATIONS . 3 PROTECTION OF EYES FROM LASER BEAM DURING SERVICING/ Precaution to replace Optical block (SF-P101NR). 4 ELECTRICAL MAIN PARTS LIST . 5-8 WIRING-1 (MAIN: LH). 9, 10 WIRING-2 (MAIN: K, EZ) . 11, 12 SCHEMATIC DIAGRAM-1 (MAIN: LH, K, EZ 1/2) . 13, 14 IC BLOCK D

3、IAGRAM. 15, 16 SCHEMATIC DIAGRAM-2 (MAIN: LH 2/2) . 17, 18 SCHEMATIC DIAGRAM-3 (MAIN: K, EZ 2/2). 19, 20 WIRING-3 (CD/FRONT: INSERTED PARTS) . 21, 22 WIRING-4 (CD/FRONT: CHIP PARTS) . 23, 24 SCHEMATIC DIAGRAM-4 (FRONT) . 25, 26 SCHEMATIC DIAGRAM-5 (CD) . 27, 28 VOLTAGE CHART. 29-32 ELECTRICAL ADJUST

4、MENT. 33-36 PRACTICAL SERVICE FIGURE. 37 FL GRID ASSIGNMENT/ANODE CONNECTION . 38 TRANSISTOR ILLUSTRATION . 39 IC DESCRIPTION . 40-45 MECHANICAL PARTS LIST 1/1 . 46 MECHANICAL EXPLODED VIEW 1/1. 47, 48 TAPE MECHANISM EXPLODED VIEW 1/1 . 49 TAPE MECHANISM PARTS LIST 1/1 . 50 CD MECHANISM EXPLODED VIE

5、W 1/1 . 51 CD MECHANISM PARTS LIST 1/1 . 51 SPEAKER PARTS LIST 1/1. 52 ACCESSORIES/PACKAGE LIST . 53 RadioFans.CN 收音机爱 好者资料库 43 SPECIFICATIONS LH MODELEZ, K MODELS Design and specifications are subject to change without notice. Design and specifications are subject to change without notice. PROTECTI

6、ON 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 denna bruksanvising, kan an

7、vndaren 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 udsttelse for strling. CAUTION Use

8、 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. ADVARSEL! Usynlig laserstli

9、ng 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 carefully the instructions belo

10、w 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 BLOCK. CLASS 1 KLASSE 1 LUOKA

11、N 1 KLASS 1 LASER PRODUCT LASER PRODUKT LASER LAITE LASER APPARAT Precaution to replace Optical block (SF-P101NR) 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 ground body and workbench,

12、and use care the clothes do not touch the diode. Solder PICK-UP Assy P.C.B RadioFans.CN 收音机爱 好者资料库 65 REF. NOPART NO.KANRIDESCRIPTION NO. REF. NOPART NO.KANRIDESCRIPTION NO. ELECTRICAL MAIN PARTS LIST IC 87-A20-734-010 IC,TDA2007A 87-A21-443-040 C-IC,M62495AFP 8A-CLB-602-010 IC,LC867240A-5P15 87-A21

13、-245-010 IC,RPM6938-V4 87-A21-145-040 C-IC,BA4560F-E2 87-A20-446-010 C-IC,LA9241ML 87-A20-459-010 C-IC,LC78622ED 87-A21-093-010 IC,LA6541D 87-070-127-110 IC,LC72131 D 87-A20-913-010 IC,LA1837NL TRANSISTOR 87-026-610-080 TR,KTC3198GR 89-213-702-010 TR,2SB1370 (1.8W) 87-A30-185-010 TR,2SD1381FQR 87-02

14、6-313-080 TR,DTC343TS 87-026-237-080 CHIP-TR,DTC124XK 87-026-223-080 TR,DTC143TK 89-320-011-080 TR,2SC2001 (15W) 87-CD7-603-080 TR,SS8050 89-318-154-080 TR,2SC1815 (0.4W) 87-026-291-080 TR,DTC124XS 89-112-965-080 TR,2SA1296 (0.75W) 87-A30-227-080 TR,2SB1010Q 87-026-463-080 TR,2SA933S (0.3W) 87-026-2

15、39-080 TR,DTC114TK (0.2W) 87-026-210-080 CHIP-TR,DTC144EK 87-A30-196-080 TR,2SC4115SRS 89-327-143-080 TR,2SC2714 (0.1W) 87-A30-072-080 C-TR,RT1P 144C 89-505-434-540 C-FET,2SK543(4/5) 87-A30-257-080 C-TR,2SD1306E 87-A30-074-080 C-TR,RT1P 141C DIODE 87-020-465-080 DIODE,1SS133 (110MA) 87-A40-393-090 D

16、IODE,1N5402GW(F20) 87-070-334-080 ZENER,MTZJ10B 87-017-932-080 ZENER,MTJ6.2B 87-A40-347-080 ZENER,MTZJ2.2B 87-070-136-080 ZENER,MTZJ5.1B 87-020-027-080 CHIP-DIODE 1SS184 87-027-825-080 ZENER,HZ9A3L 87-A40-291-080 DIODE,1N4148 (CPT) 87-A40-234-080 ZENER,MTZJ5.6A 87-A40-270-080 C-DIODE,MC2838 MAIN C.B

17、 C101 87-010-190-080 S CHIP F 0.01 C102 87-010-190-080 S CHIP F 0.01 C103 87-010-190-080 S CHIP F 0.01 C104 87-010-404-080 CAP, ELECT 4.7-50V C105 87-010-403-080 CAP, ELECT 3.3-50V C106 87-010-192-080 C-CAP,S 0.022-50 F C107 87-010-192-080 C-CAP,S 0.022-50 F C108 87-010-192-080 C-CAP,S 0.022-50 F C1

18、09 87-010-192-080 C-CAP,S 0.022-50 F C110 87-010-190-080 S CHIP F 0.01 C111 87-016-658-090 CAP,E 4700-35 SMG C112 87-012-140-080 CAP 470P C113 87-010-190-080 S CHIP F 0.01 C114 87-010-408-080 CAP, ELECT 47-50V C115 87-010-112-080 CAP, ELECT 100-16V C116 87-010-101-080 CAP, ELECT 220-16 C118 87-010-2

19、63-080 CAP, ELECT 100-10V C119 87-010-197-080 CAP, CHIP 0.01 DM C120 87-010-401-080 CAP, ELECT 1-50V C122 87-010-213-080 C-CAP,S 0.015-50 B C123 87-010-404-080 CAP, ELECT 4.7-50V C124 87-010-402-080 CAP, ELECT 2.2-50V C126 87-010-408-080 CAP, ELECT 47-50V C127 87-010-248-080 CAP, ELECT 220-10V C132

20、87-010-237-080 CAP, ELECT 1000-16V C136 87-010-197-080 CAP, CHIP 0.01 DM C137 87-010-197-080 CAP, CHIP 0.01 DM C138 87-010-197-080 CAP, CHIP 0.01 DM C139 87-010-197-080 CAP, CHIP 0.01 DM C143 87-010-401-080 CAP, ELECT 1-50V C144 87-010-401-080 CAP, ELECT 1-50V C147 87-010-190-080 S CHIP F 0.01 C148

21、87-010-190-080 S CHIP F 0.01 C149 87-010-190-080 S CHIP F 0.01 C150 87-010-263-080 CAP, ELECT 100-10V C151 87-010-263-080 CAP, ELECT 100-10V C152 87-010-182-080 C-CAP,S 2200P-50 B C153 87-010-166-080 C-CAP,S 100P-50 SL C154 87-010-545-080 CAP, ELECT 0.22-50V C155 87-010-545-080 CAP, ELECT 0.22-50V C

22、157 87-010-404-080 CAP, ELECT 4.7-50V C158 87-010-545-080 CAP, ELECT 0.22-50V C159 87-010-545-080 CAP, ELECT 0.22-50V C161 87-010-404-080 CAP, ELECT 4.7-50V C162 87-010-405-080 CAP, ELECT 10-50V C163 87-010-405-080 CAP, ELECT 10-50V C164 87-010-405-080 CAP, ELECT 10-50V C165 87-010-405-080 CAP, ELEC

23、T 10-50V C166 87-010-404-080 CAP, ELECT 4.7-50V C167 87-010-404-080 CAP, ELECT 4.7-50V C169 87-010-197-080 CAP, CHIP 0.01 DM C170 87-010-197-080 CAP, CHIP 0.01 DM C171 87-010-404-080 CAP, ELECT 4.7-50V C175 87-010-237-080 CAP, ELECT 1000-16V C301 87-010-322-080 C-CAP,S 100P-50 CH C302 87-015-951-080

24、 CAP,E 1-50 LL C304 87-010-406-080 CAP, ELECT 22-50 C306 87-010-405-080 CAP, ELECT 10-50V C307 87-010-248-080 CAP, ELECT 220-10V C308 87-010-405-080 CAP, ELECT 10-50V C309 87-010-322-080 C-CAP,S 100P-50 CH C311 87-010-406-080 CAP, ELECT 22-50 C312 87-015-951-080 CAP,E 1-50 LL C314 87-010-426-080 C-C

25、AP,S 0.012-25 B C315 87-010-404-080 CAP, ELECT 4.7-50V C316 87-010-404-080 CAP, ELECT 4.7-50V C319 87-010-426-080 C-CAP,S 0.012-25 B C320 87-010-197-080 CAP, CHIP 0.01 DM C322 87-010-112-080 CAP, ELECT 100-16V C325 87-010-178-080 CHIP CAP 1000P C326 87-010-178-080 CHIP CAP 1000P C327 87-010-178-080

26、CHIP CAP 1000P C329 87-015-695-080 CAP,E 1-50 7L C330 87-012-140-080 CAP 470P C701 87-010-381-080 CAP, ELECT 330-16V C702 87-010-404-080 CAP, ELECT 4.7-50V C703 87-012-286-080 CAP, U 0.01-25 C704 87-012-286-080 CAP, U 0.01-25 C709 87-012-195-080 C-CAP,U 100P-50CH C711 87-010-263-080 CAP, ELECT 100-1

27、0V C712 87-010-196-080 CHIP CAPACITOR,0.1-25 C713 87-012-286-080 CAP, U 0.01-25 C714 87-012-286-080 CAP, U 0.01-25 C715 87-012-195-080 C-CAP,U 100P-50CH C715 87-012-195-080 C-CAP,U 100P-50CH C717 87-012-286-080 CAP, U 0.01-25 C719 87-012-286-080 CAP, U 0.01-25 REF. NOPART NO.KANRIDESCRIPTION NO. REF

28、. NOPART NO.KANRIDESCRIPTION NO. C720 87-012-195-080 C-CAP,U 100P-50CH C721 87-012-176-080 CAP 15P C722 87-012-176-080 CAP 15P C723 87-012-274-080 CHIP CAP,U 1000P-50B C725 87-018-131-080 CAP, CER 1000P-50V C727 87-010-196-080 CHIP CAPACITOR,0.1-25 C728 87-010-248-080 CAP, ELECT 220-10V C729 87-012-

29、274-080 CHIP CAP,U 1000P-50B C731 87-012-286-080 CAP, U 0.01-25 C752 87-012-284-080 CAP, U 6800P-50 C753 87-012-195-080 C-CAP,U 100P-50CH C755 87-012-286-080 CAP, U 0.01-25 C756 87-012-286-080 CAP, U 0.01-25 C757 87-012-188-080 C-CAP,U 47P-50 CH C758 87-012-167-080 C-CAP,U 5P-50 CH C761 87-010-196-0

30、80 CHIP CAPACITOR,0.1-25 C762 87-012-286-080 CAP, U 0.01-25 C763 87-010-829-080 CAP, U 0.047-16 C764 87-012-337-080 C-CAP,U 56P-50 CH C765 87-012-286-080 CAP, U 0.01-25 C766 87-010-197-080 CAP, CHIP 0.01 DM C768 87-012-286-080 CAP, U 0.01-25 C769 87-010-260-080 CAP, ELECT 47-25V C770 87-010-829-080

31、CAP, U 0.047-16 C771 87-010-383-080 CAP, ELECT 33-25V C772 87-010-829-080 CAP, U 0.047-16 C773 87-010-196-080 CHIP CAPACITOR,0.1-25 C774 87-010-263-080 CAP, ELECT 100-10V C775 87-010-404-080 CAP, ELECT 4.7-50V C776 87-012-286-080 CAP, U 0.01-25 C777 87-010-400-080 CAP, ELECT 0.47-50V C778 87-010-401

32、-080 CAP, ELECT 1-50V C779 87-010-401-080 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 87-012-286-080 CAP, U 0.01-25 C784 87-012-286-080 CAP, U 0.01-25 C785 87-010-401-080 CAP, ELECT 1-50V C785 87-010-405-

33、080 CAP, ELECT 10-50V C786 87-010-401-080 CAP, ELECT 1-50V C786 87-010-405-080 CAP, ELECT 10-50V C787 87-012-287-080 C-CAP,U 0.015-25 F C788 87-012-287-080 C-CAP,U 0.015-25 F C789 87-012-275-080 C-CAP,U 1200P-50 B C789 87-012-275-080 C-CAP,U 1200P-50 B C790 87-012-275-080 C-CAP,U 1200P-50 B C791 87-

34、010-405-080 CAP, ELECT 10-50V C793 87-012-275-080 C-CAP,U 1200P-50 B C793 87-012-273-080 C-CAP,U 820P-50 B C794 87-010-406-080 CAP, ELECT 22-50 C795 87-010-596-080 CAP, S 0.047-16 C796 87-010-403-080 CAP, ELECT 3.3-50V C797 87-012-276-080 CAP, CHIP SS 1500 PBK C798 87-012-276-080 CAP, CHIP SS 1500 P

35、BK C799 87-010-829-080 CAP, U 0.047-16 C803 87-018-047-080 CAP, CER 0.01-16V C812 87-012-286-080 CAP, U 0.01-25 C814 87-012-286-080 CAP, U 0.01-25 C820 87-010-260-080 CAP, ELECT 47-25V C821 87-012-286-080 CAP, U 0.01-25 C822 87-012-286-080 CAP, U 0.01-25 C823 87-012-286-080 CAP, U 0.01-25 C824 87-01

36、2-172-080 CAPACITOR CHIP U 10P CH C828 87-010-196-080 CHIP CAPACITOR,0.1-25 C829 87-010-196-080 CHIP CAPACITOR,0.1-25 C909 87-012-286-080 CAP, U 0.01-25 C910 87-012-286-080 CAP, U 0.01-25 C940 87-012-286-080 CAP, U 0.01-25 C942 87-012-172-080 CAPACITOR CHIP U 10P CH C947 87-012-286-080 CAP, U 0.01-2

37、5 C949 87-A10-039-080 C-CAP,U 470P-50 J CH C952 87-012-286-080 CAP, U 0.01-25 C958 87-010-197-080 CAP, CHIP 0.01 DM C959 87-010-831-080 C-CAP,U,0.1-16F C960 87-010-196-080 CHIP CAPACITOR,0.1-25 C961 87-012-170-080 C-CAP,U 8P-50 CH C962 87-010-401-080 CAP, ELECT 1-50V C963 87-010-196-080 CHIP CAPACIT

38、OR,0.1-25 CF801 87-008-423-010 CERAMIC FILTER, SFE10.7 CF801 87-008-261-010 FILTER, SFE10.7MA5-A CF802 82-785-747-010 CF MS2 GHY R CF802 87-008-261-010 FILTER, SFE10.7MA5-A CN301 87-009-036-010 CONNECTOR, 8P PH V WHT !F101 87-A91-217-010 FUSE,3.15A 250V T 50T !FC1 87-033-213-080 CLAMP, FUSE !FC2 87-033-213-080 CLAMP, FUSE FFE801 A8-6ZA-19C-170 6ZA-1 YFEENC FFE801 A8-8ZA-193-070 8ZA-1 YFEUNC J101