Questions & Answers for: Dell UltraSharp computer turn on

computer monitor doesn't turn on i have no led light or screen could this be the power supply ? try making sure that the power wire has a good clean connection and is securley plugged into your outlet

...computer boots up just finen the screen is..." tell me clearly.. do you have your operating system disk? Hello Gossnick, Can you please explain the problem a little more with as much detail as ...

turn the computer off by holding the power button on computer and turn it back on... Blinking Green shows that computer is in sleep mode...... Hope this should resolve the issue. Hi there. I have just

COMPUTER WON,T YURN ON THE MONITOR SAYS NO INPUT SIGNAL AND THE CPU WON,T TURN ON? first of all,is your power cable properly connected to your system unit.if it is not,connect it properly and turn the

...computer 2. turn off your monitor 3. Unhook the power and video cable from both 4. Reseat them both on both ends. 5. Turn on your monitor 6. Turn on your computer If its still doesnt work after all 6 ...

...computer, turn the computer power off. Press and hold the power button on the computer for about 15 seconds. Plug the computer back on. Try turning the computer on. if it's not turning on again there ...

...please help me Check that your monitor is turned ON. Reconnect the upstream cable to your computer. Reconnect the USB peripherals (downstream connector). Switch off and then turn on the monitor

turn off computer, unplug screen power and plug to computer, press screen on switch until no light on switch. Then reconnect all but got no result' What could it be ??? I have had problems in the past

...the video connection on your computer is seated ok then turn your computer back on if you still have no response check the video card if its not an on board video make sure that it is seated ...

turn it on again. The computer is still on (in sleep mode I think). therefore I have to cut the power to both the computer and the monitor and restart every time after I go away for a while. It sounds