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Electronics Repair (sci.electronics.repair) Discussion of repairing electronic equipment. Topics include requests for assistance, where to obtain servicing information and parts, techniques for diagnosis and repair, and annecdotes about success, failures and problems. |
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CRT screen burn in.
JVC rear projection T.V., less than one year old. Screen burn in on
both sides from customer using wrong aspect ratio. Only minor burn in. I talked to JVC, of course not warranty, but how about "reverse burn in"? Inputting an NTSC signal with white on both sides, to make the CRT phosforus on the sides wear in to match the middle. JVC guy said they have had no luck with this. Just wondering how, if any of you have tried this. If so, what kind of signal, how long, & results. Thanks, Dani. |
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