Why does my monitor go black after a few seconds?
The main reason that your monitor is going black for a few seconds is that there’s a problem with the cables connecting it to your computer. This is typically the issue if your monitor goes black for only a few seconds, and then comes back on later.
Why does my Dell monitor keep going black?
The main cause of the Dell black screen issue is a bad connection between your graphics drivers and your operating system. Another possible cause is a display adapter driver update issue. You may also run into a Black Screen of Death after system updates or installations, which you may need a reinstallation of Windows.
Why does monitor keep going black?
A monitor that keeps going black is an obvious sign that something’s wrong with your computer. The question is, is the problem trivial or serious? Often, the culprit is a loose or broken cable – an easy fix. Sometimes, however, you’re looking at a bad monitor or damage to the computer itself.
Why does my Dell monitor keep turning on and off?
When your Dell monitor keeps turning off, the video card driver is malfunctioning and needs a refresh or reset. When your monitor isn’t working, the issue is a failure in the power cables, display cables, or video card. If your monitor blinks, your computer is switching display modes automatically.
Why does my second monitor keep going into power save mode?
Why is my monitor in power-saving mode? Your monitor may be in power saving mode because of a prolonged period of inactivity, no power supply or a drained battery. The computer battery stores the permanent settings in the computer such as the date and time when the computer is turned OFF.
Why does my Dell monitor keep going into power saving mode?
A Dell monitor tends to get stuck in power save mode because of a malfunctioning motherboard, bad RAM, loose video cables, faulty power supply or dead battery in the motherboard.
Why does my second monitor keep disconnecting?
check the video cable from the tower to the monitor, making sure it is firmly connected to the video card and the monitor input. Try if using the cable and you are using the Dvi port of the graphics card another dvi port if provided. Or try another video cable.
How do I get my Dell monitor out of power save mode?
Turn the computer off. Disconnect the HDMI cables, power cable and the audio cable from the computer. Leave the cables as such for few minutes. Plug the power cable back in.
Why does my monitor go black after few seconds?
Monitor goes black after a few seconds. 12-22-2010 08:30 AM Take the PC out of the monitor troubleshooting equation. If the monitor passes the Self-Test Feature Check (STFC), then the culprit is the video card driver or the video card itself. 12-22-2010 09:12 AM 12-23-2010 05:52 PM If under warranty, get it replaced.
Why won’t my computer turn on my second monitor?
I suspect the issue is related to power management if its not the graphics adapter. Press Windows key + X Click Power Options Click Additional power settings Change when the display goes to sleep then adjust the settings for the second monitor.
How do I change the power settings on my second monitor?
Press Windows key + X Click Power Options Click Additional power settings Change when the display goes to sleep then adjust the settings for the second monitor. Also check the monitors own internal management power settings by activating the control buttons at the front or side. Was this reply helpful?