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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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#1
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CTC 203 common failure.
When repairing these chassis, it's been my understanding
that if you "catch" these units before the horizontal drive coil gets bad, & repair it, it won't fail. None of the sets I have done this repair on (with other issues), have ever come back, with that problem, at least over my 60 day warranty. Thoughts, Rono. |
#2
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That is a prime failure in these sets, which in turn can cause failure of
the horiz output device. I have also seen quite a few 203 chassis with LOPT failures also, not specifically related to the specific coil in the base circuitry of the horiz output device. I.E L14401 & similar. BTW this coil design had been used in many previous Thomsom chassis with ocassional problems being generated but the 203 seems to be a real bugger with them. "Rono" wrote in message ... When repairing these chassis, it's been my understanding that if you "catch" these units before the horizontal drive coil gets bad, & repair it, it won't fail. None of the sets I have done this repair on (with other issues), have ever come back, with that problem, at least over my 60 day warranty. Thoughts, Rono. |
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