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

ScottishColin · 5th Mar 2021, 1:52 pm

Checked the voltage again - both sitting at 5.04V. I'll leave it on for longer and try later on to see - I wrote that voltage down so I didn't make that one up (unlike some of my other responses).

In better news, the new chip/socket is in and I now get nice 1Mhz waves at pins 3,4,5,6, 11,12,13 on UH3.

Still nothing on the actual screen though.

Colin.

5th Mar 2021, 1:52 pm	#800
ScottishColin Octode Join Date: May 2012 Location: Perth, Scotland Posts: 1,813	Re: Non-working Commodore PET 3016 Checked the voltage again - both sitting at 5.04V. I'll leave it on for longer and try later on to see - I wrote that voltage down so I didn't make that one up (unlike some of my other responses). In better news, the new chip/socket is in and I now get nice 1Mhz waves at pins 3,4,5,6, 11,12,13 on UH3. Still nothing on the actual screen though. Colin.