When it's turned on, the light on my monitor blinks but the screen doesn't display anything. Why on for a split second, then screen will go black. Powerlight is still on and when i turn the screen off more...
LCD monitors
LCD's use four small Cold Compact Fluorescent bulbs to back light the display. (thats what gives the LCD it's brightness allowing you they will typically show symptoms like you have or the monitor powerlight comes on and you have either no display or a more...