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Repair Micro PSU MXM-145TF1

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GranTotem

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Hello everyone,

A friend of mine gave me an old PSU, PCChips MXM-145TF1, previously taken apart, and I wanted to convert it into a bench power supply.

I have tried to power it up with no success. Apparently, one of the high voltage switching transistors was removed.

I would like to know if anyone has one of these power supplies or its schematic, to replace this missing transistor and bring it back to life.

Thanks in advance,

GranTotem
 

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