Monitor says "Out of Range"

Sounds like your PC has changed resolution to one not compatible with your monitor. Try to boot in safe mode to change the resolution to more basic. Then reboot.
Monitor Mike

>> Tired to reboot several times and still no video.
>> Waited until the next day and the video was working.
>> Very strange.

Sounds like overheating, either inside the monitor, or on the video-card, or inside the computer.

When it happens again, disconnect the data-cable from monitor from the desktop computer, and connect the data-cable to a laptop computer.
If the monitor works, then it's not the monitor that is the problem.

Also, when it happens again, have another monitor, and connect it, to see if the other monitor works, or if the video-card cannot "drive" either monitor.

Restart your computer in Safe Mode
(or reconnect your previous monitor).

Set the screen-resolution to 800 by 600 at 60 Hertz.
Shutdown, connect the new monitor, and restart, and your Soyo monitor will be able to display something, using these "NOT-out-of-range" values.

Try changing the resolution to 1024-by-768, or 1280-by-1024,
and "test' these values, to see what values are "in-range" for your new monitor.

try takeing the ram cards and clock battery out and unplug the tower from the wall wait 1-5 min then plug everything back in this has worked for me several times on several different computers not sure it will help you but its worth a try

Try going into your Start Menu then going into your control panel...then clicking on your "power options"....then switching the options to 'always on'..if this does not work..(as it seems you may not be seeing this because the monitor is in power saving mode) try fiddling with the setup option on your monitor and find a possible powersaving mode enabled function and disable it. every monitor is different so I couldn't really help you here...if this doesn't yield results try another monitor to see if it's the monitor having the problems or the computers video card...the video card could very well be the culprit...

Go into your "Device Manager" in Windows and find out if your HDTV monitor is still installed. Delete the settings under the monitor tab and reboot the computer. With any luck the reboot will cause Windows to re-detect your current monitor and install the proper settings. A similar process may need to be followed with your video card driver as well. CAUTION: Make sure you have a disk or some means of installing a copy of your video card driver before you delete out the currently installed one.

Hope this helps!

OpenSource13

reboot the system by pressing F8 if your using windows OS and select last good configuration.

you can try also selecting Enable VGA mode (press F8 while rebooting and select ENABLE VGA mode).

hope this helps, please rate.

Reboot you computer and spam F8 until you get the option to boot in safe mode then choose VGA safe mode or safe mode with network is fine also and change the resolution back

• Signal out of Range.
• Out Of Scan Range
• Horizontal frequency is out of range.
• Cannot Display This Video Mode Out of Sync

This issue may occur if the signal from the video adapter exceeds the scan range of the monitor. The video adapter setting for updating the screen (the refresh rate) is incompatible with the monitor.
you should reinstall your video drivers in safe mode.

To restart in safe mode repeatedly press the F8 key during the computer startup. This will bring a menu where you'll be able to choose safe mode.

LCD monitor 60 - 75 Hz