On Sep 20, 2016, at 2:02 PM, Julian Wolfe <j...@lolqb.us> wrote:
> After reading this section, I should probably bring up that when I checked 
> the PSU voltages, the 5v+ line was low, at 4.7v or so.  I adjusted it back to 
> 5.05v on the pot as defined in the manual, and there it stayed steady, but it 
> didn't seem to help.  Before I adjusted the pot, it was fluctuating.

Given the age of the unit, its not surprising that the potentiometers are a 
noisy, have drifted/aged and/or are contaminated with crud. 

SYSTEM Reset L should be High.  If Not then Check for 1.1V on THR.

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