Question about Sony Grand WEGA KDF-60WF655 60" Rear Projection HDTV

Picture goes out.

I have troubleshot this thing to the best of my ability, but cannot figure out what's wrong at this point. After turning the TV on, it stays on for a short period of time before the screen goes black. It will stay this way for a few minutes, then come back for a few seconds before going black again. The lamp light does not come on, but the standby light will flash continuously. I have checked all the connections, have it plugged into the wall socket, and even placed a fan behind it to see if cooling could be an issue. Still no luck. Any assistance would be appreciated, and if I need to replace a part, how to go about it. Thanks.

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I had the same problem. After spending many hours online reading forum posts, cleaning the bulb, reseating the bulb, and several other things. I bit the bullet and bought a bulb, everything was fixed when the bulb was replaced.

Posted on Aug 05, 2007

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You may have a ballast issue

Posted on Jun 08, 2007

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