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Sharp LCD flat screen TV turns on with a grey screen

Two times our Sharp LCD flat screen TV has come on with a grey screen with a pattern. After turning it on and off several times, it will start normally. What is going on? The satellite connection seems fine.

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Whats happening is that the TV' sets of today are really PC's dedicated to a TV tuner..sort of.. As such, well PC's, hang up, get into "Loops" and the like. Also as such they need to be "Reset" to clear any faults, now sometime the circuit called the P.O.R. "Power On Reset", well, it doesn't... and it often takes a couple of "Reboots" to clear the "Fault".

Posted on Feb 04, 2010

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