Question about Mitsubishi WT-46807 46" Rear Projection Television

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Just back from the shop and out again!

After 5 hours playing beautifully there was a crackle sound, the volume screaming all the way up. I tried turning the volume down with the remote but still screaming. After a minute or 2 the sound went completely out. After another 2 or 3 minutes, the screen went black. I let it set overnight and this morning when I turned it on, there was a blue area in the middle and thin blue and green lines orbiting about 1/2 way up. Please help. I just gave a local repair man 425.00. He said there was fluid that damaged power control. he changed that. Still having a problem Mitsubishi said maybe the signal module was bad. There was only 1 in stock and no more to be manufactured. It was damaged in shipment. He put mine back in and it was working a whole week in his shop.

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Fluid leakage would definately cause this problem. Also it sounds like audio problems on the audio board, did they say what board was leaked on? You mention signal mod.

Posted on Aug 13, 2007

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Posted on Jan 02, 2017

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