Entertainment Center: TVs, Stereos, VCRs and DVDs - Urgent... Tv Sharp 29" Contrast Too High
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ZENER
10-21-03, 03:43 AM
Hi all, problem is with a tv sharp 29" model 29SL61M, manufactured in yr 2000.
Original failure was a HV leakage!! and picture too white. FBT allready replaced, but Picture still is not clear.... contrast is allways at maximum and never change with the customer control neither remo commander.
NOTE: The only thing clear is the display of Chls, Volumen Bars, or Timer. But picture is not clear.
Any sugestion will be greatly appreciated ;)
Original failure was a HV leakage!! and picture too white. FBT allready replaced, but Picture still is not clear.... contrast is allways at maximum and never change with the customer control neither remo commander.
NOTE: The only thing clear is the display of Chls, Volumen Bars, or Timer. But picture is not clear.
Any sugestion will be greatly appreciated ;)
ZENER
10-22-03, 11:42 AM
I found that the ACL voltaje ( pin no. 38 of IC201) was "0". Then through deep circuit check.. found D456 and D459 in SHORT . Both were replaced and tv is working smoothly ;)