19 Oct
2006
19 Oct
'06
6:44 a.m.
Chris M wrote:
across the screen. Specifically a trs80 model 4. Is
this indicative of a video circuitry problem or a
display problem
I don't know the TRS80's, but on the Lisa, wavy lines
usually indicate
power supply problems, typically replacing the large AC capacitors
helps. It could also be RFI from something nearby.