16 Oct
2004
16 Oct
'04
10:42 a.m.
First, make
sure the monitor is working (There's a
brightness control on the back which may have been
We played with that control ... no change (i.e., nothing
visible of any kind on the monitor). from the logic board with a 'scope (to make sure
the video side is doing
something), then to take the back off the monitor section
and see if the
CRT voltages look sane. And see if the heater is glowing.
Of course this assumes you have access to test equipment and know what to
look for inside a monitor.
-tony