Question about RCA P56812BL 56" Rear Projection Television
The picture is just kind of blurry. A little dark. Just not clear. It may have been in storage for quite some time before it came my way.
You may need to clean your lens on your projector, but also i may just need to be used for a while, and it may "Come back" You see when electronics are left without any power going through them, it can, and does have a deleterious affect on any unit. Things called Electrolytic capacitors, need to "Form" this happens when the current flows through them, and they build up an oxide layer, and work as they are meant to. Now when, there has been no electricity flowing through the capacitors, the "Dry Out" loose their oxide layer, and, if left long enough will go so faulty, as to often prevent the unit from working, properly or even, completely. So there is NO doubt there is a component in there that applies to your set. You need to leave it on for about say, 12 hours straight, if it isn't OK, after that, then you are going to have to troubleshoot, and possibly adjust the convergence and focus setting, as per the manual. www.scribd.com/.../Philips-DPTV400-TV-Projection-Training-Manual
Those links above will assist you. They are Projection TV training manuals, so you can get to grips with what to do.
Posted on May 06, 2010
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Posted on Jan 02, 2017
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