Reply To: Battery Supply…

Forum Power supplies Battery Supply… Reply To: Battery Supply…

#1938
The Well Audio
Participant

So the regulator is working.
Please measure the voltage on pin 7 of K4 versus ground (the one connected to R40) with battery off.
You should measure 12-13VDC.
If so, please measure the voltage on J5, always with battery off.
You should measure the same 12-13VDC as above.