Question about RCA F25432 25" TV

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RCA Mdoel number F25432

Picture is black and I am looking for a part with a number 14401 and am having trouble finding it. The last person who worked on it said if the picture goes black it is the part number 14401 that usually goes out. Can you help me???

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Anonymous

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Is that an L4401? Your missing a number if thats an RCA part number. You did not state if the sound was also gone out. This coil does not go bad, but needs to be unsoldered, then the leads need to be scraped off and then reinstalled and resoldered. This will make the set go on and off all the time. Not just turn off the picture. This coil is located on the printed circuit board, and connects the secondary of the horizontal driver transformer secondary to the base of the horizontal output transistor. Also if the set trys to start up three times and stops, the flyback is bad and is no longer available. if you have no tV repair experience, play it safe and seek out a pro to assist you in this repair. Good Luck Please do not forget to rate this thread.

Posted on Nov 27, 2006

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