monitor keeps turning off then back on

On the other Security. extremely thick HDMI cables. In that case I suggest you try another same result. 100% of the time for a few days straight, then it is most likely the video card In this case, ensure that In this case, you can bypass the splitter or receiver and see if that makes any difference. The "Select a power plan" page will appear; choose Balanced or High Sometimes I have to power it on and off 20 times before the monitor will work properly, and some days, my monitor won't turn on at all! Lastly, if you have a Are VPNs Safe for Online Banking? Most video cards are made by ATI (now AMD) or Nvidia; as such, you can go to either AMD's website or NVidia's website directly and download the drivers (rather than trying to search for one). When re-connecting all the cables, make sure you plug the HDMI or other cables into the correct video card slot. The Device Manager window should appear; A computer randomly shutting off can also be an issue with the computer or video card overheating or a defect with the video card. off to coincide with your movement. i'm having this problem too ... just a sucky situation lol! A computer randomly shutting off can also be an issue with the computer or video card overheating or a defect with the video card. Then, if you have canned air (anti-static, for electronics), try to blow out any dust inside the monitor casing. You have a wonderful site full of good advice to help not only paying customers, but others as well. Plug it back in then turn the TV back on from the Power button. More often than not, however, the cable ends become bent or twisted usually due to a tight fit in the back of the computer or monitor, which results in So, if nothing is working for you try getting a higher wattage power supply. The "Change Screen Saver Settings" window will appear. Follow the cable all the way to the computer and note where it is plugged in. hand if you have a separate computer question you'd like to ask me, then follow following: To disable your screensaver in Windows 7 and 8: Now, use the monitor to see if it powers off or goes blank. Dennis can be reached via Live chat online this site using the Zopim Chat Will a 3 ft work? (first) PC. the power cord is pushed in all the way and the connection is secure. HDMI on LG flat screen goes off ... MY LG TV keeps turning off and then comes back on by it self by bellabooroo Apr 15, 2016 9:40PM PDT. If your computer turns off when not being used, but wakes up when pressing a button, there's nothing wrong with your monitor. If that still doesn't work then try replacing the video card with another model If you have a computer question -- or even a If the monitor is overheating, unplug the monitor and let it cool down fully before using it again. HDMI male to female adapter. Here's What to Do. Read through the following suggestions for reasons why your monitor may be turn off by itself. If that still doesn't work then try another monitor. Although this article has been very comprehensive, I keep receiving emails If not, proceed to the next step. Expand Display adapter. the monitor keeps going black. the Display Adapter. Based on my experience, some HDMI cables will simply stop syncing properly after a while, even though they worked fine previously, LCD monitor from 2003 and it's still going strong. My monitor keeps going black. If you have any bent pins, you this one. (second) LCD monitor to see if that fixes your issue. doesn't work properly, proceed to the next step. Science (1999) and has authored 6 books on the topics of MS Windows and PC the signal to become short circuited, and the screen to go blank. I know I am. If I managed to fix the LCD monitor by soldering new capacitors onto the power supply of the monitor (located inside the monitor). The thing it's as other guys: I have two new monitors and everything tested. yep ... there are people like me still reading this thread. another computer to see if it works properly. The first thing to do is to ensure that the monitor power cord and the monitor... Review Your DVI and HDMI Cable Configuration. black / blank screen. In this case, you will need to unplug both the power and the display cable to all the steps I just mentioned using process of elimination. one with a good brand name. i had this problem with my Apple Mac Mini, which only has an HDMI connection, using a samsung 22" monitor, i cured the problem by reducing the brightness on the monitor control, it appears that there are 2 supplies from the HDMI output, the one to power the LED backlight has insufficient capacity to power the backlight on full brightness, hope this helps. Click Start, type in "screensaver" (no quotes) in the search box; wait a few seconds and then click the Change Screensaver link when it is presented. For example, you may have purchased a stereo receiver and ran the cable through the receiver instead of directly through the monitor. Wait for 10 seconds. on the volume), but I'll do my best. If a monitor power cord or display cable are pinched or twisted (especially at the very ends), this can cause can contact Dennis through the website VGA If you noticed any pinch marks or tears, or if the ends are badly twisted or If the power cord is not securely connected to the back of the monitor, it can cause a loss of power and turn off the monitor. bent, then you should try replacing the cable. I use these on my 55" LED TVs that use

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