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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: 8
Grundig
CUC
2400
Dead.
BU508D.
14-09-04
Grundig
CUC
2400
Flashing & intermittent picture.
Poor contact on CRT base board , & cap shorting.
14-09-04
Grundig
CUC
2400
LOW SOUND
TUNER FAULTY
14-09-04
Grundig
CUC
2400
NO BLUE
R769 ON TUBE BASE OC
14-09-04
Grundig
CUC
2400
No Blue
R760 15k on crt base o/c
14-09-04
Grundig
CUC
2400
St/by only
4M7 resistor in psu connecting the 2 earth rails o/c
14-09-04
Grundig
CUC
2400
Sync - intermittent frame sync or bounce.
MOD available.
14-09-04
Grundig
CUC
2400
Tuning - will not tune in.
5v rail down to 4v , IC676 ( MC78MQ5CT )
14-09-04
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