aiwa LCX-137/157/337/356/357AC1/DR37 free download

File name AIWA LCX NO POWER.pdf

1/1 Service Technical Information MODEL NO. LCX -137 / 157 / 337 / 356 / 357 / AC1 / DR37 SUBJECT No power REF.No. :G - A0 - 070 -E0 DATE :22. SEP. 2000 If " No Power " is reported, take the following procedure: The clock is not displayed when AC Plug in, and pressing the power button does not bring any effect. Take the following steps to replace the parts: 1. Remove the P.W.B FRONT from the front cabinet. 2. Change R250 from 3.3 k to 1 k . 3. Check if X202 on the P.W.B FRONT is oscillating. If not oscillating, change X202 to the new one shown in the table below. PARTS SIDE X202 R250 X202 P. W.B. FRONT PATTERN SIDE Ref. X202 R250 G - R - Parts Code 87 -030 -376 -080 88 -108 -102 -080 Code No. - Description VIB,CER CSA5.76MG200 RESISTOR,1/16W 1K Access Code - Modified Ser. No. S 0810001 Remarks - - Parts Schedule 12.NOV.2000