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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: 6
B & O
MX
3500
Crackling Sound
Dry joints audio o/p chips IC3 & 4 on PCB10 (bottom board)
14-09-04
B&O
MX
3500
crackling sound
dry joints AF o/p chips IC3 & 4 on PCB10 (bottom)
14-09-04
Grundig
3500
Chassis
No tuning , check pins 13 , 15 of tuner/IF for tunin
If stuck at 30v replace SDA3202 and SDA2516
14-09-04
Grundig
CUC
3500
DEAD HT LOW AT 80v ( 196v )
D635 SC
14-09-04
Grundig
CUC
3500
No sound/vis - +C volts low at 80v instead of 196v
D635 BAT86 s/c
14-09-04
Grundig
CUC
3500
NO SOUND-VISION
CHECK D635 ( BAT86 ) SHORT
14-09-04
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