Rca d40w20 Hdtv
When I turn my TV on it has a fine picture. After about 1 minute it is convex or slightly moon shaped on the top of the picture. As time progresses it becomes convex on the top and on the bottom of the picture. If anyone can get me started on troubleshooting I will certainly appreciate it.
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Product Troubleshooting for Scenium D40W20 40" Rear Projection HDTV
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I suspect convergence ics part number startswith stks they are black and on a silver heat sink. if you could solder you could do it.If a tv shop fixed it the cost would be around 295.00. parts are 30.00 total. www.mcmelectronics has parts. to find out part numbers they are located on the board on the back.
thanks doctor video