Aiwa-XR-MD100-Service-Manual-2 电路图 维修手册.pdf

《Aiwa-XR-MD100-Service-Manual-2 电路图 维修手册.pdf》由会员分享，可在线阅读，更多相关《Aiwa-XR-MD100-Service-Manual-2 电路图 维修手册.pdf（58页珍藏版）》请在收音机爱好者资料库上搜索。

1、MD/CD STEREO SYSTEM XR-MD100 S/M Code No. 09-993-315-0R1 U(S) SERVICE MANUAL REVISION This Service Manual is the “Revision Publishing” and replaces “Simple Manual” XR-MD100(S/M Code No.09-993-315-0T1). DATA BASIC TAPE MECHANISM : 2ZM-1 YR9 BASIC CD MECHANISM : 3ZG-3 E3N BASIC MD MECHANISM : 7ZG-9 YB

2、 RadioFans.CN 收音机爱 好者资料库 2 TABLE OF CONTENTS SPECIFICATIONS . 3 ACCESSORIES/PACKAGE LIST . 3 PROTECTION OF EYES FROM LASER BEAM DURING SERVICING/ Precaution to replace Optical block. 4 DISASSEMBLY INSTRUCTIONS. 5-8 ELECTRICAL MAIN PARTS LIST . 9-13 TRANSISTOR ILLUSTRATION . 14 BLOCK DIAGRAM-1 (MAIN)

3、. 15, 16 BLOCK DIAGRAM-2 (MD) . 17, 18 WIRING-1 (MAIN) . 19, 20 SCHEMATIC DIAGRAM-1 (MAIN). 21, 22 WIRING-2 (FRONT). 23, 24 SCHEMATIC DIAGRAM-2 (FRONT) . 25, 26 WIRING-3 (CD) . 27, 28 SCHEMATIC DIAGRAM-3 (CD) . 29, 30 WIRING-4 (MD). 31, 32 SCHEMATIC DIAGRAM-4 (MD) . 33, 34 WIRING-5 (TUNER). 35, 36 S

4、CHEMATIC DIAGRAM-5 (TUNER) . 37, 38 WIRING-6 (AC/PT). 39 WIRING-7 (MECHA/LOAD) . 40 FL GRID ASSIGNMENT/ANODE CONNECTION . 41 ELECTRICAL ADJUSTMENT/PRACTICAL SERVICE FIGURE . 42-45 IC DESCRIPTION . 46-57 IC BLOCK DIAGRAM. 58-60 MECHANICAL EXPLODED VIEW 1/1. 61, 62 MECHANICAL PARTS LIST 1/1 . 63 TAPE

5、MECHANISM PARTS LIST 1/1 . 64 TAPE MECHANISM EXPLODED VIEW 1/1 . 65, 66 CD MECHANISM EXPLODED VIEW 1/2 . 67 CD MECHANISM PARTS LIST 1/2 . 68 CD MECHANISM EXPLODED VIEW 2/2 . 69 CD MECHANISM PARTS LIST 2/2 . 69 MD MECHANISM EXPLODED VIEW 1/3. 70 MD MECHANISM PARTS LIST 1/3 . 70 MD MECHANISM EXPLODED

6、VIEW 2/3. 71 MD MECHANISM PARTS LIST 2/3 . 72 MD MECHANISM EXPLODED VIEW 3/3. 73 MD MECHANISM PARTS LIST 3/3 . 74 SPEAKER DISASSEMBLY INSTRUCTIONS. 75 SPEAKER PARTS LIST 1/1. 76 SPRING APPLICATION POSITION . 77 RadioFans.CN 收音机爱 好者资料库 3 SPECIFICATIONS Design and specifications are subject to change

7、without notice. Dolby noise reduction manufactured under license from Dolby Laboratories Licensing Corporation. “DOLBY” and the double-D symbol are trademarks of Dolby Laboratories Licensing Corporation. The word “BBE” and the “BBE symbol” are trademarks of BBE Sound,Inc. Under license from BBE Soun

8、d,Inc. REF. NOPART NO.KANRIDESCRIPTION NO. ACCESSORIES/PACKAGE LIST 1 87-043-115-010 ANT,FEEDER FM 2 87-A90-030-010 ANT,LOOP AM-NC C 4 8Z-CL4-903-010 IB,U(ESF)S 5 8Z-CK4-962-010 RC UNIT,RC-ZAT04 (VS) RadioFans.CN 收音机爱 好者资料库 4 PROTECTION OF EYES FROM LASER BEAM DURING SERVICING VAROITUS! Laiteen Kytt

9、minen 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 anvndaren utsttas fr osynling laserstrlning, som verskrider grnsen f

10、r 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 of controls or adjustments or performance of procedures other tha

11、n 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 laserstling ved bning, nr sikkerhedsafbrydereer ude af funktion. Undg udstt

12、else 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 below when servicing. WARNING! WHEN SERVICING, DO NOT APPROACH THE LAS

13、ER 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 LUOKAN 1 KLASS 1 LASER PRODUCT LASER PRODUKT LASER LAITE LASER APPARAT

14、Precaution to replace Optical block (KSS-213F) 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, and use care the clothes do not touch the diode. Precaution to repl

15、ace Optical block (KMS-260A) 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, and use care the clothes do not touch the diode. 1 VEE TRK 5 DISASSEMBLY INSTRUCTIONS

16、 Disassembly Procedure 1. Open the cabinet 1)Remove the screws (1BVT2+3-10*1, 2UTT2+3-6*3 w/o SLOT B), and remove the PANEL SIDE L. 2)Remove the screws (3BVT2+3-10*1, 4UTT2+3-6*3 w/o SLOT B), and remove the PANEL SIDE R. 3)Remove the screw (5BVT2+3-10*3) from the rear side, open the deck lid, remove

17、 the screw (6BVT2+3-16*2), and remove the TOP PANEL. 4)Remove the screw (BVT2+3-10*11) from the rear side, and remove the REAR PANEL. 2. Removing the deck mechanism. 1)Remove the TUNER C.B in the direction of the arrow. PANEL SIDE L REAR PANEL PANEL SIDE R 4 1 2 3 5 6 TOP PANEL TUNER C.B 6 2)Remove

18、the screw (7BVT2+3-10*2) on the top of the MAIN C.B, and remove the screw (8BVT2+3-10*3) from the CD C.B. 3)Remove the CD C.B, remove the screw (9UTT2+3-6*1), insert a screwdriver tip through the clearance between the parts and the chassis, and remove the screw (0UTT2+3-6*1). 4)Remove the cord, and

19、remove the deck mechanism together with the chassis. MAIN C.B 7 7 CD C.B 8 8 9 AC C.B 0 MAIN C.B 7 3. Removing the MD mechanism. 1)Remove the screw (!BVTT+4-6*4) securing the transformer, and move the transformer to the rear. 2)Remove the screw (BVT2+3-10*1) that fixes the heat side to the holder, a

20、nd remove the MAIN C.B. 3)Remove the screw (#BVT2+3-10*4), and remove the MD mechanism together with the chassis. # # # MD chassis AC C.B MD chassis MD chassisMD mechanism Upper side ! 8 4. Removing the CD mechanism. 1)Remove the screw ($BVT2+3-6*4), open the tray, remove the CD panel, and remove th

21、e CD mechanism. SERVICE JIG AND TOOLS After opening the board, use the following jig and tools as shown in the figure. JIG. EX TENSION (TANAKA) .SV-J00-019-010 FFC, 8P-1.0 .SV-J00-043-010 Upper side $ $ $ $ Rear side of the unit Extension FFC (JIG, EXTENSION (TANAKA) FRONT C.B MAIN C.B CD mechanism

22、Heat sink MD mechanism Transformer Component side of CD C.B Extension FFC (FFC, 8P-1.0) 9 REF. NOPART NO.KANRIDESCRIPTION NO. REF. NOPART NO.KANRIDESCRIPTION NO. ELECTRICAL MAIN PARTS LIST IC 87-A20-446-010 C-IC,LA9241ML 87-A20-459-010 C-IC,LC78622ED 87-A20-445-010 IC,BA5936 87-A20-455-010 IC,HA1221

23、1 87-A20-355-010 IC,CXA1553P 87-A21-111-040 C-IC,M62495FP 87-A21-103-040 C-IC,MM1454XFBE 87-017-915-080 IC,BU4094BCF 87-A21-022-040 C-IC,BA3880FS 87-A20-870-010 IC,GP1F37R 87-A21-175-040 C-IC,TC74VHC14FT 87-070-289-040 IC,BU 2092F 8Z-CL4-620-010 IC,LC87F65C8A 87-A20-914-010 IC,SPS-442-1-F 87-070-127

24、-110 IC,LC72131 D 87-A20-913-010 IC,LA1837NL 87-A20-707-010 C-IC,CXA2523AR 87-A20-708-010 C-IC,CXD2652AR 87-A20-709-040 C-IC,BD7910FV 87-ZG9-607-010 C-IC,CXP81952M-523R 87-ZG9-606-040 C-IC,MN41V4400SJ-08 87-A20-755-080 C-IC,AK93C45AF 87-A20-710-040 C-IC,S-8110AMP 87-A20-711-040 C-IC,BA5970FP 87-A20-

25、712-040 C-IC,BA6417F 87-A21-110-040 C-IC,AK4519VF 87-017-853-040 IC,NJM2100V 87-A20-797-040 C-IC,NJU7221U30 87-A20-798-040 C-IC,NJU7221U35 87-A20-714-040 C-IC,NJM2370U33 87-020-454-010 IC,DN6851 TRANSISTOR 87-026-245-080 TR,DTC114ES 87-A30-198-080 TR,KTC3199GR 87-026-463-080 TR,2SA933S (0.3W) 87-026

26、-239-080 TR,DTC114TK (0.2W) 89-113-187-880 TRNSISTOR,2SA1318 (0.5W) 87-A30-047-080 TR,CSD655E 87-A30-076-080 C-TR,2SC3052F 87-A30-075-080 C-TR,2SA1235F 87-A30-268-040 C-TR,2SA1514K(S) 87-A30-074-080 C-TR,RT1P 141C 89-213-702-010 TR,2SB1370 (1.8W) 87-026-610-080 TR,KTC3198GR 87-A30-196-080 TR,2SC4115

27、SRS 87-026-609-080 TR,KTA1266GR 87-A30-190-080 TR,CC5551 87-A30-215-010 TR,2SD2025 87-A30-214-010 TR,2SB1344 87-A30-106-070 C-TR,CMBT5551 87-A30-105-080 C-TR,RT1P 441C 87-A30-087-080 C-FET,2SK2158 87-026-297-080 TR,DTA144TK 87-A30-071-080 C-TR,RT1N 144C 87-A30-072-080 C-TR,RT1P 144C 87-A30-073-080 C

28、-TR,RT1N 141C 87-A30-159-080 C-TR,KTA1298Y 87-A30-084-080 TR,CSB1058B 89-327-143-080 TR,2SC2714 (0.1W) 87-A30-234-080 TR,CSC4115BC 87-A30-072-080 C-TR,RT1P 144C 87-026-423-080 C-TR RN2305 89-115-884-080 CHIP -TRANSISTER 2SA1588Y 89-341-164-080 CHIP-TRANSISTOR,2SC4116 Y 87-026-412-080 C-TR RN1305 DIO

29、DE 87-A40-270-080 C-DIODE,MC2838 87-A40-269-080 C-DIODE,MC2836 87-A40-004-080 ZENER,MTZJ16A 87-A40-291-080 DIODE,1N4148 (CPT) 87-070-178-090 DIODE,1N5402-BD54 87-070-274-080 DIODE,1N4003 SEM 87-A40-345-080 ZENER,MTZJ10C 87-017-083-080 ZENER,HZS4C2 87-A40-312-080 ZENER,DZ33M 87-A40-488-080 DIODE,1SS2

30、44 87-A40-293-080 ZENER,DZ2.7M 87-001-731-080 ZENER,HZS6C2L 87-A40-299-080 ZENER,DZ5.1M 87-A40-509-080 ZENER,MTZJ6.8C 87-017-149-080 ZENER,HZS6A2L 87-020-465-080 DIODE,1SS133 (110MA) 87-001-166-080 DIODE,1SS301 87-A40-412-040 C-DIODE,SB05-05CP MAIN C.B C61 87-010-260-080 CAP, ELECT 47-25V C62 87-010

31、-403-080 CAP, ELECT 3.3-50V C63 87-010-197-080 CAP, CHIP 0.01 DM C102 87-016-051-090 CAP,E 2200-35 SMG C103 87-016-051-090 CAP,E 2200-35 SMG C106 87-010-196-080 CHIP CAPACITOR,0.1-25 C107 87-010-196-080 CHIP CAPACITOR,0.1-25 C108 87-010-196-080 CHIP CAPACITOR,0.1-25 C109 87-010-196-080 CHIP CAPACITO

32、R,0.1-25 C110 87-010-928-090 CAP,E 4700-25 SMG C111 87-012-140-080 CAP 470P C112 87-010-112-080 CAP, ELECT 100-16V C113 87-010-247-080 CAP, ELECT 100-50V C114 87-010-112-080 CAP, ELECT 100-16V C115 87-010-235-080 CAP,E 470-16 SME C151 87-010-196-080 CHIP CAPACITOR,0.1-25 C152 87-A11-233-090 CAP,E 47

33、00-16 105 KMG C153 87-010-196-080 CHIP CAPACITOR,0.1-25 C154 87-A10-105-080 CAP,E 1000-6.3 REA C171 87-010-260-080 CAP, ELECT 47-25V C172 87-010-260-080 CAP, ELECT 47-25V C173 87-010-260-080 CAP, ELECT 47-25V C174 87-010-260-080 CAP, ELECT 47-25V C175 87-010-247-080 CAP, ELECT 100-50V C176 87-010-247-080 CAP, ELECT 100-50V C201 87-010-260-080 CAP, ELECT 47-25V C202 87-010-260-080 CAP, ELECT 47-25V C203 87-A10-946-080 C-CAP,S 220P-100 J CH C204 87-A10-946-080 C-CAP,S 220P-100 J CH C209 87-010-18