From: kjambrose@gmail.com   
      
   On Friday, April 29, 2022 at 12:46:18 AM UTC-7, Anssi Saari wrote:   
   > n...@telling.you.invalid (Computer Nerd Kev) writes:   
   >   
   > > Furthermore I'd suggest you check the PSUs separately from the   
   > > computers, and always test the computers with a known good PSU.   
   > I especially seem to remember the old US C64 power supply can produce   
   > quite high voltage ripple and that can damage the computer. So testing   
   > the output with a scope would make sense to me.   
   thanks to all, very helpful!   
      
   --- SoupGate-Win32 v1.05   
    * Origin: you cannot sedate... all the things you hate (1:229/2)