Question about RCA D52W20 52" Rear Projection HDTV-Ready Television
The problem is that I have like a blue double picture. The problem comes and goes.
If this only occurs occassionally, it suggests that there are bad connections at the convergence ICs rather than defective ICs. If you can solder, try resoldering the pins on the ICs. That may resolve the problem. These ICs are large, black and attached to a heatsink. They will be marked STKxxx.
Keep us posted.
Posted on Aug 19, 2008
SOURCE: Looks like 3D Picture
You probly have a convergence cicuit failure. Replacing the convergencr IC's will probly fix it.
I recommend a professional repairman to
do it though. Particularly if it needs further adjustments after the IC's are replaced.
Posted on Jun 16, 2009
The convergence circuit has failed. It is not a easy fix due to the tear down needed to get to the circuit area. I would call Mitsubishi at 18003322119 to get a Authorized Service Facility to check it out and give you a estimate of repair cost.
Posted on Jun 22, 2009
thats a problem with the Blue CRTs coolant needing replacement. If you look directly into the blue and green CRTs while its playing you should notice a bunch of crud inside the lens indicating that the coolant needs replacement. You can get the coolant replacement kit for a phillips at the following link which includes the coolant and instructions
Posted on Aug 08, 2009
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