Question about Philips Magnavox 51MP392H Rear Projection Television
When first turning on set there is a red and green arc on the bottom of the screen. After a half hour or so if I unplug and plug then turn it on the set will come back fine and stay fine until it is shut off again for the night. Most of the time it has to be unplugged and plugged in 5 or more times. Thank's in advance...Tony
Your convergence ICs are getting weak and will end up going out . You can get new replacement ICs at the following link they are STK392-120 you need two ICs. I would also get at least 4 of the 6.8 ohm 1watt resistors. They provide free instalation instructions with pics.
Posted on Jul 18, 2008
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Posted on Jan 02, 2017
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