Question about Sharp Aquos LC-32G4U 32 in. HD-Ready LCD Television

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Sharp LC 37HV4M Flashing red light on screen when attempt to switch on and the remote tuner box wont fire up even though the power is on?

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Hi,

your main board or powersupply is faulty

or

One problem involves the lamp cage being loose. The fix is easy. All you do is remove the lamp and put it back in, making sure everything is tight. I guess they had a problem at the factory, for a while, not tightening the lamp cage. After a certain number of heating cycles, the lamp quits making connection.

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vijay

Posted on Oct 05, 2009

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Were can I find the lamp cage

Posted on Dec 21, 2016

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A reply to timeasier837

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