Question about Akai PT4298HD Rear Projection Television
Turned on the tv this morning and only the top half of the screen looks like 3D. The bottom half is okay. On a black screen there is a big green line dipping from the top about four inches at its widest point. Our manual does not address this. Tried Perfect Focus and it does not show any progress. Tried the Convergence and no luck.
The prob. described points to convergence amp failure. have qualified tv tech to repair..john
Posted on Sep 12, 2007
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