UK Vintage Radio Repair and Restoration Discussion Forum - View Single Post - Non-working Commodore PET 3016

ScottishColin · 23rd Feb 2021, 6:24 pm

Just as a keen amateur, I looked at the schematics and tested continuity of UD2 pins 14/15/16/17-> UD6/7/8/9 Pin 20 and they all check out OK.

Colin.

23rd Feb 2021, 6:24 pm	#628
ScottishColin Octode Join Date: May 2012 Location: Perth, Scotland Posts: 1,804	Re: Non-working Commodore PET 3016 Just as a keen amateur, I looked at the schematics and tested continuity of UD2 pins 14/15/16/17-> UD6/7/8/9 Pin 20 and they all check out OK. Colin.