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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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FIX Tip: CTC203 SMPS running too high 200V or so.
R14115 is open, this effect cause no power to the U14101 and it's
resistor divider causes SMPS to respond flat out. Vroooom! In other item, same tv had one other problem, C14401 was partially shorted. (should be R14401 resistance with L14401 disconnected at one end.). Cheers, Wizard |
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