Most likely bad panel.
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Faulty plasma panel? (small video inside)
Hello,
Samsung PS-42E7S, screen keeps flashing (dark in the mildle) with good sound.
Can this be a problem on the "plasma panel"?
I hear a sound click click click on the "Y Drive" board when the screen is flashing, if i disconnect the Ybuffer from the panel, the sound click maintains and dark screen, then if i disconect the Ybuffer from the Ydrive board the click stops...
Tested the power board and its ok.
Can the problem be on the Y boards or am i wasting time because its a bad "plasma panel"?
Thanks a lot
Samsung PS-42E7S, screen keeps flashing (dark in the mildle) with good sound.
Can this be a problem on the "plasma panel"?
I hear a sound click click click on the "Y Drive" board when the screen is flashing, if i disconnect the Ybuffer from the panel, the sound click maintains and dark screen, then if i disconect the Ybuffer from the Ydrive board the click stops...
Tested the power board and its ok.
Can the problem be on the Y boards or am i wasting time because its a bad "plasma panel"?
Thanks a lot
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