Re: DC503 Not Working


Stephen
 

At any rate, now the DC503 stopped counting altogether. And this is no longer related, I think, to the mainframe.

I measured -1.05V across C548 with the tips on the correct + and - leads of the cap, and 1.05V from ground to the pos lead of that cap. I don’t believe that is correct...

2 out of 3 voltages are good: 15V and 5V. -22V is gone.

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