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Electronic appliance repair tips database - TV (LCD,TFT,Plasma,Digital), Monitor, VCR, DVD recorder and player, Digital camera, Audio equipment, Microwave ovens, Phone systems, Computer repair
Make
Model
Problem
Solution
Date
Found: 7
Sony
AE-1A
KVD2512U
sound cuts out from cold, distorted when warm
C615 1000uF 25V
14-09-04
Sony
AE-1A
KVD2912U
burring on audio on switch on for a few mins
C615 1000uF 25V
14-09-04
Sony
AE1A
Field - partial collapse
C531 680µ 25v
14-09-04
Sony
AE1A
Field lin poor
C531 680µ 25v
14-09-04
Sony
AE1A
Int reverts to st/by - due to high HT of 175v (135v)
R522 100k in HT sensing cct
14-09-04
Sony
AE1A
Sound takes more than a min to arrive
C615 1000µ 25v in 14v supply - feeds audio mute cct
14-09-04
Sony
AE1A
USER DEFINED SECURITY CODE IS UNKNOWN
WHEN CODE IS ASKED FOR - PRESS "TEST" ON A SERVICE
14-09-04
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