I have that Philips TV and I can't make out the part number on an IC that is burn so bad. I really would like to have a dirgram of the set. But since I can't find that then it is just replace to part, if I can get the part number. That Part is located on the board 31391235667 or that what is on the board, and there is a paper that have 3139 188 51101 which I don't understand. Located on this board is an IC of some kind about an Inch long. It is attched to the biggest heat sink in the set, that heat sink is almost 3" long and about an inch high. There is a 12 pin IC connected to that heat sink which is burn, and smoke when the set is turned on. and thats the probllem.
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i am having the same problem. My Phillips 37" 37PF9431D/37I LCD High Definition TV won;t turn on. When I press the power button i hear a click and the green light comes on for a couple of seconds and then the red light appears. I can;t figure it out. Did you find a solution?
Mark, if red & blue are seperated from the normal image then the convergence circuit has failed, this means the IC`s will have to be removed and replaced as well as any resistors that may have burned when the chip(s) went bad, the alignment that must be performed after the new IC`s are installed can be a pain especially without the service manual, I`d advise a tech for this one, video-tek
deko, heres the number for Sanyo parts, 800-877-5032, you can order the service manual there, part number for manual is KTDS27425. I`m sorry I don`t have it to look up the IC but it will be very usefull to have the manual, I think it`s around $20.00
good luck with it, BMW Rider