Re: uBITX v3 Low Output

Evan Hand
 

I would check C261.  It may have shorted.  That is the only way I can see to get 12v on pin 1 of Q94.

note: you can replace the SMT with through hole devices if you bend the leads right, and are careful when soldering.

FWIW, good luck and good hunting:)
73
Evan
AC9TU

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