Re: Sanyo DP50747 50" / LG PDP50x4 T000 Panel Tv won't show video
Thanks Bill - i was wondering if it was another term for one of the other boards.
Thanks,
michael
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Re: Sanyo DP50747 50" / LG PDP50x4 T000 Panel Tv won't show video
ok main AV board came in and that did not resolve my issue- so back to th edrawing boards - I checked the voltages again - only discrepancy is on a connector where the voltage should be 200-210 volts I get 195volts - could this be the issue? I see the panel is charged (very dimly lit) and have sound just no video....what to check next - i will also try the self test - this is a sanyo version of the tv...
any suggestions would be greatly appreciated.
thanks,
michael
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Re: Sanyo DP50747 50" / LG PDP50x4 T000 Panel Tv won't show video
Am I supposed to short the pins on the cable connector or the board connector? I'm thinking the board connect since PIN1 on the cable is not utilized - PIN1 is the first pin on the lower left hand side of the cable and pin 2 is the pin right above it on the top row and it is pinned. I just want to make sure before i start jumping them. Thanks so much for the help up to this point btw.
Thanks,
phatcav
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Re: Sanyo DP50747 50" / LG PDP50x4 T000 Panel Tv won't show video
My power board looks a little different than the one mentioned in post #7 -
but the main logic board looks the same - I'm trying to figure out which cable is the lvds cable to short the pins on. Any help would be appreciated!
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Re: Sanyo DP50747 50" / LG PDP50x4 T000 Panel Tv won't show video
I'm currently working on the same model - it has the same symptoms - all voltages look ok on the power supply - when the tv first comes on the panel flashes briefly then just glows and I have audio - when changing thru the channels i can hear it changing just no video. I was wondering if you tried to replace that main logic board and what the outcome of that was? I've fixed a bunch of lcd tvs and this is the second plasma i've worked on they are a little different beast thats for sure.
thanks
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Re: Vizio VA26LHDTV10T Sound but no picture
where can i order one of these fuses? I have the same board same exact problem.
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