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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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power supply transistor ID
Hello,
I am trying to repair a computer power supply, and of course the part that burnt up is the only one I cannot identify. It is (I think) a voltage regulator. It is a 3 pin package attached (screwed) to a largish heat sink. It has the code k1821 on the face, and there is a logo that looks like an 'F' over either a 'E' or a 'C' like so F E I have looked on NTE and chipdocs with no luck. Thanks! |
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