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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: 4
Sony
AE-1C
KVX2552
U
int colour
replace trimmer CT332, short pin 11 of IC331 TDA4510 and adjust trimmer CT332 for near stationary colour
14-09-04
Sony
AE-1C
KVX2552
U
int switch on/dead
resolder IC604 located under plastic chassis assy
14-09-04
Sony
AE1C
KVX2552
U
Loud crackle int & pic goes off
Check dry joints IC604 & D612 located under strut
14-09-04
Sony
KVX2552
U
Hum bar effect in background - ok on scart
Dry joint on reg near front of pcb over plastic support pillar that needs cutting to gain access
14-09-04
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