Aiwa-CMSB31TG6-cdm-sm电路图 维修手册.pdf

《Aiwa-CMSB31TG6-cdm-sm电路图 维修手册.pdf》由会员分享，可在线阅读，更多相关《Aiwa-CMSB31TG6-cdm-sm电路图 维修手册.pdf（5页珍藏版）》请在收音机爱好者资料库上搜索。

1、SERVICE MANUAL DATA EnglishCMS-B31TG6 CD MECHANISM S/M Code No. 09-001-341-1N2 RadioFans.CN 收音机爱 好者资料库 2 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 nkymttm

2、lle 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. Caution: Invisible laser radiation when open and interlocks defeated avoid expo- sure to beam. Advarsel:U

3、synling laserstling ved bning, nr sikkerhedsafbrydere er ude af funktion. Undg udsttelse 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 proc

4、dures autres que ceux spcifis peut entraner une dangereuse exposition aux radiations. 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 l

5、ocated 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 LASER EXIT WITH THE EYE TOO CLOSELY. IN CASE IT IS NECESSARY TO CONFIRM LASER BEAM EMISSION. BE SURE TO OBSERVE FROM A DISTA

6、NCE 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 Precaution to replace Optical block 1) After the connection, remove solder shown in the right figure. Body or clothes ele

7、ctrostatic 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. PICK-UP ASSY. P.C.B Solder 11315 SHORT LAND 119753 21416A12 10864 ELECTRICAL MAIN PARTS LIST 1/1 REF. NOPART NO.KANRIDESCRIPTION NO. MO2 SJ-310-060-1A

8、0 - MOTOR FEED SW1 S4-090-001-740 - SW,LEAF PN1 SJ-370-060-1A0 - CONN,WAFER RadioFans.CN 收音机爱 好者资料库 3 SCHEMATIC DIAGAM M M 1 2 3 4 5 6 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 VREF 5V E D A B C F GND LD VR PD FOCUS + TRACKING - TRACKING + FOCUS - SPINDLE + SPINDLE - SLED + SLED - LIMIT SW LIMIT SW SW1

9、 (INSIDE LIMIT SW) M2 (SPINDLE MOTOR) M1 (SLED MOTOR) CD MOTOR C.B PICK-UP ASSY TRACKING FOCUSING SFR1 C3 SHORT LAND LD +2.5V +5V PDIC C1 C2 WIRING M2 M1 SW1 6531 CD MOTOR C. B PN1 4 REF. NOPART NO.KANRIDESCRIPTION NO. CD MECHANISM PARTS LIST 1/1 CD MECHANISM EXPLODED VIEW 1/1 1 7 6 2 5 4 3 P.C.B A

10、1 M8-ZZK-L90-07A - CMS-B31TG6 ASSY 2 SJ-660-060-1G0 - COVER GEAR 3 SJ-660-060-1D0 - GEAR(A) 4 SJ-660-060-1B0 - GEAR(B) 5 SJ-660-060-1F0 - GEAR(C) 6 SJ-700-060-1A0 - SHAFT UP 7 SJ-750-060-1F0 - PICKUP ASSY A SJ-600-060-1O0 - SCREW-PH(+M2+3) 211, IKENOHATA 1CHOME, TAITO-KU, TOKYO 110, JAPAN TEL:03 (3827) 3111 0251431