Question about Philips 55PP9352 55" Projection Television
I have a Philips 55PP935217 that just recently had the blue convergence go totally askew. The center area of the picture is fine, but around the sides and somewhat on the top and bottom, I cannot converge the blue. Around the bottom, parts of the blue look crooked, like they're leaning towards a common point, but I'm not sure what that point is. Is there any way to manually move the blue lens without messing anything up? It seems if I were able to move the lens to the left about an inch (if looking at the front of the screen) then everything would be fine. Am I just dreaming here, or is that possible?
I have the convergence problem with the red. After reading your site I replaced the 2 ICs and the problem is worse. Before the only problem was I could not adjust the red horizontal. Now I have no control over the vertical or horizontal and the overall picture is very red and it bows at the top and bottom very bad. A friend said I might have the ribbon connector in wrong or the convergence (silver box?) box maybe bad. Any ideas? Thanks,Dave.
Posted on Oct 15, 2008
Found the problem to be convergence chips and resistors. i dont remember the numbers off the top of my head but they can be replace (soldering required) and new heat transferance paste. fixed my problem.
Posted on May 30, 2009
Posted on Dec 14, 2007
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