Having problems with your Projection Televisions ?

On my HD1080 Mitsubishi projection flat screen the picture is bowed on top and bottem and it look as if the projectors themselves are offset, but the picture is clearer as you come toward the center. If I smack the side the picture will sometimes come back into focus. But the picture will soon after go back out of focus and sharp swiggly lines streak across horizonally. How can I fix this problem and how much might it cost.



Answers :

You have poor contacts and or dry joints. Resoldering on the convergeance panel and powersupply/line timebase board will probably fix it.
It should take less than an hour in labour terms.

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