Now, let's try to fix the 'contrast/focus' problem on the monitor.
Dawn, there's absolutely no direct access to the monitor electronic parts. All is locked inside an heavy box! I finally found how to remove it!
I didn't completely removed that monitor box (a pain to move)... but just enough to see if I can find the usual 'Focus / Contrast' potentiometers located on the monitor chassis.
Arghhh... only focus here
OK, at least this 'focus' potentiometer solves me one of the two problems... so there is a contrast/brightness problem on this monitor. I hope a capkit will solve this... but it would be also nice to name that monitor. Any idea about the model of this monitor?