When I power up the computer the monitor will not light up. I know the monitor is on b/c I can turn it off/on and get a brief message onscreen that it is not receiving a signal. I know the computer is working b/c after turning on the power and waiting a minute I hear the brief music Windows plays when the opening screen appears.
The problem is the display remains dark. How do I diagnose this? I assume it is either tihe video cable or the video card. How do I figure out which it might be? Or is something else going on?
Any help will be appreciated.
The problem is the display remains dark. How do I diagnose this? I assume it is either tihe video cable or the video card. How do I figure out which it might be? Or is something else going on?
Any help will be appreciated.