RCA home theater premiere rear projection tv.small picture almost normal.big picture tv channel is not clear, vedio input no output ,s-vedio has output but every 20+seconds has a flash,thanks for your help
Dir TV projection Techcions, I own RCA Model:P52937 Chassis No.PTK195M26B. After a big flood here in Chicago, my basement got flooded and my projection TV was in water up to 1 foot. Befor I turned it on, I dreid it out perfectly, then, I turned it on, and a couple components from the power supply got burned up to the point where I am not able to read the part numbers that are on it. I was wondering if you have this kind of chassis and model service manual for this projection TV, or conponet part number i location 101 on mother boatd power supply. Thank you in advance, Darius
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Ive seen that over the years . on the front of the set there are the push button switches . one of them have failed on the board . the tact switches can be replaced . if you can solder and have the skill and ability . or the other option is since most people live by the remote and do not get up to turn there set on or change channels . if you were to take the back off of the set you would look at the top center of the light box . there you will see a board with some cables running to it and since we don't have a model number from you i can not tell you exactly which cable it is but it will run to the push button board just unplug that there and you can use the remote and you should return to a normal operation .
I'm no Expert, but I have worked for a major statelite tv company for the past 7 years,one thing you can check besides the channels, would be the video inputs, see if you have the same issues with different components dvd vcr etc.. if so it would be narrowed to the tv or poss connections to the tele..
The trouble is the front panel buttons,unplug the unit and remove the back cover,just below were you removed the top screws,you can look under and see the top of the tubes,there is a small board in front of the middle tube,unplug the right top cable off this board and you can use your remoten till you can get it serviced