Question about Projection Televisions
Up until a few days ago the screen was gorgeous. Now we see green lines especially, but can also see red and blue when there is print on the screen. The actual model number is 55PP93 5217 Chasis number is DPTV310 the red and green line do not line up together
Why is my projection tv screwed up on the left side with the color red only i tried to center it and it won't go any further.
Posted on Jan 23, 2009
Your gonna have to trouble shoot the convergence PC board. if you know solid state electronics you can buy the service manual at sams photo facts and Then go from there. most of the time its a couple of LSIC's Sometimes its also a problem with cold solder connections on said IC's on the convergence PCB. If your not a tech but a handy man I would advise you to get a tech to troublke shoot this problem as if you pull the wrong plug or touch the wrong thing ,Not only can you cause serious problems to your investment ,you could also seriously be killed!! Call A pro Please. Good Luck
Posted on May 22, 2006
Having the same kind of problem, only mine occurs twenty or so minutes after start up and only on the left and right sides of the screen.
Posted on Jan 26, 2008
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