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PANASONIC
panasonic U4W Repair Tips
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U4W panasonic
More Tips PT-BR
Results 2
Make
Model
Ch.
Symptom
Problem Solution
Solution
By:
Panasonic
U4W
Squealing - low HT.
C854 ( 100u f , 250v ) , D557 ( BY299 ) , last LOPTX.
Panasonic
U4W
Display - shows 00 - no sound or picture.
HT set to high C808 ( 47u f , 25v ) in PSU.