29 Apr
2017
29 Apr
'17
8:22 a.m.
On Sat, Apr 29, 2017 at 4:19 PM, Aaron Jackson <aaron at aaronsplace.co.uk> wrote:
Seems to be working fine as a terminal hooked up to
the TV which is good
news. I am sure you are correct about me having made a measurement error
there...
So the logic side is working. The problem is very likely to be in the
monitor circuit,
page 16 of the schematics.
What test gear do you have? Do you have a 'scope, for example?
Can you get anying on the screen if you adjust the brightness preset?
-tony