Question about Sony Grand WEGA KDF-42WE655 42" Rear Projection HDTV

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My sony wega 42" that i've had for about 3 years just started not working. It was working fine then the picture went blank and it went into standby mode flashing red 3x. we read that it means that the lamp door or lamp is not placed correctly. We opened it up and the lamp does not look burnt. We vacummed the dust and put back the lamp and cover and still getting the same reading. any help that you can provide would be appreciated

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I do not know where you got your information on what the 3 blinks mean but it means the B+ over voltage protection circuit has triggered or there could also be a short in the power supply. This is probably not something that you would want to tackle. You should get a technician to look at it. I would think that a problem like this could be repaired for under $200. Let me know how you make out.

hardrocko

Posted on Jan 31, 2010

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