26 Dec
2012
26 Dec
'12
2:21 p.m.
From: Fred Cisin <cisin at xenosoft.com>
Chuck pointed out that FREQUENCY was more significant,
and could DESTROY a 5151, and that voltage [if it WERE
a problem] needed but a resistor network.
C: Note though that I never did say "IBM 5151" which was notoriously sensitive.
I still could be wrong, but whereas Chuck states that 30 khz is what we're shooting
for, I would bet the farm that the AT & T's horizontal scan rate is actually much
lover (23-25 khz). I still could be wrong, but then again we're not talking about a
fixed frequency vga monitor in reality.