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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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Hi. Got an RCA PTK195M1A bigscreen set here. Replacing convergence power
supply with new version resolved the lack of convergence, but pincushion is off a bit all the way around towards the edges. Not terrible but obvious. I have seen scattered references to minor adjustment of pincushion through service menu if Chiiper Check is not available. I don't have it yet. My question is this, if you have a moment, and perhaps the book for this set. Just a quick rundown on service menu codes for pincushion. I am familiar with RCA service menus and how to enter them, but haven't done that on one of this version. Around here I still get many 169 proj sets but not many 195 sets. Thanks much, Danny |
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