dhoyland
New User
May 1, 2005, 4:38 AM
Post #1 of 2
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Philips TR2503 C221
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I am revisiting this repair as I never had time to continue the last time I posted and Mel replied.
The set is dead. On pushing on button the set clicks and the red LED comes on for a second then goes off. Thats it.
Mels reply.
I do not have a schematic for that specific model, however, I suspesct that this is one of the chassis that have a high failure rate on the vertical output IC which causes the set to shut down. This failure is usually accompanied by the failure of the + and - 13 volt B+ diodes and there associated fusuble resistors. You might want to check out www.FreeFlatScreens.com/?r=10948674 for an opportunity to earn a free replacement for this set with a little effort on your part.
Can anyone help me identify the vertical output chip and Mel what do you mean by the "+and - 13 volt B+ doides"
sorry to sound like a Dumbass but the lingo is somewhat familiar and it has been too long since I worked on a Tv
thanks
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