Question about RCA D52W20 52" Rear Projection HDTV-Ready Television
IrishDruids advise, while be it appropriate for most brands, is not applicable on a RCA. The fuse location is on the main power supply, its not a glass fuse, but a box fuse at location fl231. You will also have to replace diode dl231.
Posted on Jun 04, 2008
If you have a convergence problem, it is most likely that the two convergence IC's mounted on the large heat sinks will have to be replaced. There are three colours - red, blue and green, but only two IC's. This is because one IC controls the blue and half the green, while the other controls the red and the other half of the green. Hence, I recommend replacing both at the same time. I think their model numbers are STK395-110/120.
Also,it could be that the 4-6 resistors around the IC's will have to be replaced as well.
I suggest you get it replaced professionally.
Hope that helps!
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Posted on May 05, 2008
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Posted on Jan 02, 2017
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