well my PC bank is with everything looking like it was in good nick. BUT PC powers on and detects the screen as "digital" and is at the correct res but nothing on screen,
Green light is on and looks like power is going to the panel (monitor dims when is switched off) im using my own good quality DVI-D cable hooked up to my GTX 680 and i get the same results plugged into a radeon 5450 , any ideas before i try and pop it open ?
Yikes! Given what you have tried sounds like a loose connection inside given the previous posts on this thread but not sure! If you are getting green light on monitor then it's clearly getting power. Do you have a second display connected, maybe a TV via HDMI which isn't actually turned on as mine doesn't display anything on monitor if TV is attached until I actually enter my Windows password.
What about yours Moogleys?