Lordlindsey
New User
Nov 15, 2009, 7:55 PM
Post #1 of 1
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Samsung Plasma TV Model: SPN 4235 Doesn't Power up.
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Can't Post
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TV has no picture.
When powered on, you can hear the relay click and see the red power light come on. When you power it off, the red light flashes.
I was told this is most likely the Power Board with a possibility of just bad capacitors.
I tore it apart and found two large bulging capacitors. I replaced them and still have the same issue.
BUT....the same gentlemen recommended replacing two additional Capacitors that are located near the damaged/replaced capacitors. (I didn't get that message until later)
Questions:
Does it make sense to replace those additional capacitors?
Are there any tell-tale signs of when the power board is actually working?
For all I know, it is working but some other board could be bad. Although, I suspect the board isn't working.
What is the best source for, a cheap, power board.
Thanks, in advance, to anyone who helps.
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