Question about Samsung DLP HL-P5663W 56" TV

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My TV powers off by itself for no reason.

I have the remote in a drawer and the TV will just power down at least twice per day. This symptom just started and has been going on for about a week.

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If you have read any of the previous post about this....sounds like a overheating issue. This happens quite often with overhead projectors also. Keep in mind that this is only guidance but it might be a good idea to open up the unit and get rid of dust. Dust becomes an insulator on all electronics (power supplies, electronics, lamps) or use some of the other quick fixes mentioned in the other post like add cooling externally. Hope this helps.

Posted on Dec 26, 2008

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Why won't tv turn on by remote or power button unless we try 4-5 times?


My TV has the same problem.
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Power Scan
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Hi there,
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1 Probable
Cause
Location


Solution • +13V is not supplied.
(A Board)
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Detected
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Solution after horizontal raster.
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stopped.
•Power line is shorted or power
supply is stopped.


this info must remady ur problem.

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