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PRO2 issue (jittery plus screen issues)

PRO2 issue (jittery plus screen issues)
« on: April 02, 2019, 09:36:02 PM »
Heres the time line, a little over a week ago I first notices a bit of slow downward drift on the filter 1 cutoff knob.  This has been happening since.  In addition to eventually fully closing if I'm not attentive, it also hijacks the screen.  Then yesterday, it started halting and jumping the filter cutoff level.   Then tonight, the screen would shutoff  very quickly after turning it on, and not come back on until I repowered up, with the screen going out winthin a minute or two consistently.  HOPING I dont have to send it to San Fran....

mosen

Re: PRO2 issue (jittery plus screen issues)
« Reply #1 on: April 04, 2019, 01:27:01 PM »
As for the slowly and continous drifting Cutoff - i had this problem too on Filter 1 and later on Filter 2.
Changing the poti solved the problem. DSI sent potis to me in germany, i soldered myself - no problem.

the screen issue idk if this is related-open the unit up an look if some cable is loose?!