Question about Sony KP-46WT510 46" Rear Projection HDTV

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Problem with picture and sound

When I turn the TV on, the screen appears green with horizontal curved lines and shuts off after approximately 10 seconds.  There is no sound, no picture.  A tech came out and replaced the three crt's?  I think that's what they are called.  When he turned the set back on, the same green screen appeared with the horizontal curved lines.  He was able to make the screen turn different colors, but the curved lines and no picture were still there with no sound.  The set is under warranty and I am getting a replacement. But if I can keep this set,  what do you think it needs get it going?  Any help would be appreciated.  Thanks.

Posted by k1ngpin on

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A board (signal) bad ? or possible B board.....proof is by
substituion = can get expensive.................T.

Posted on Dec 04, 2007

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