Dell OptiPlex GX520 PC Desktop "monitor" Questions

...the computer the fun, harddrive, start up but the power light is orange so it do not start up the monitor. i try for the part one week but not solution. pls help me. product model no. L230P-00 Does ...

...gx260 ligth come green if i turn it on but for a few mins time it turn orange why Do you mean the monitor's power light starts green and then turns orange when you turn it on? Most monitors

dual monitors can't extend desktop I have a DVI splitter, connecting 2 monitors to my 755 with both connected, when i click "identify monitors" under the display settings in control panel, both are ...

no signal on monitor showing no signal to the monitor ..any suggestions please Sounds like a bad video card or bad monitor. Check the connection to and from the monitor to the pc. If the monitor power

on no signal lights are on power is on no signal If you are saying the Monitor says No Signal, then more than likely the Video Card in the computer is bad. Try connecting another monitor to the ...

I have a yellow vertical central line just appeared on my Dell monitor. Does anyone have a solution? In diagnosing most computer Problems, especially if its with Monitors or other plug ins its best ...

display lines check your IDE or SATA cable and your memory If there are lines in your monitor's display, the issue is either with the monitor or with your video card. In either case, a part is ...

optiplex 745 monitor goes to sleep randomly This pc has worked very well for about a year, all of a sudden starting last Friday the monitor goes to sleep/shows "no signal input" on the screen before ...

non display for Dell Optiplex GX110? Either your monitor is bad or the video card inside the computer is bad.  To isolate the problem try a different monitor on the computer. Borrow a monitor ...

...on immediately but no picture If you are saying the computer boots up but nothing shows on the monitor, then try the steps below.It sounds like your monitor or video card has an issue.Try ...