Re: QXC Mini Freezing up/Phantom Presses (2021 REV 2 Board)


Alan G4ZFQ
 

During the fault I measured 5.02v across both R44 and R45. So not the switch then?
What about R46? If it is badly soldered or broken this could be the problem. Or the joint at pin 26 of IC2.

73 Alan G4ZFQ

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