Bugger this...it started this morning. Computer normal start up, no beeps. After about 20 minutes just reading news, the screen dimmed and then went black.
Turned the monitor off and on, it flashed up a dim ViewSonic logo, and back to black.
Did three forced restarts....same thing.
Disconnected everything, pulled the dear old Gforce 750 out, dusted him and put him back. Pulled the ram things out and put them back.
Removed the cable from the monitor to the puter, checked for damage...all ok , put back.
Restart.....a quick glimpse of a dull enter password.... back to black.
I don't have a spare monitor to plug in and check, could grab from work, but I'm off until next week.
Any thoughts ?