If the graphics card driver on your computer is not the latest build, you … \015 Monitor status - no input signal. How to tell the temperature of a video card. The HDMI port on the computer does not work. Everything is connected to the right input. How to display a computer image on a TV or projector. Please click “Accept as Solution” if you feel my post solved your issue, it will help others find the solution. Make sure the computer has power. Monitor not connected properly. Don't worry as I'll be glad to help, I have a few troubleshooting steps we could try to fix the issue: And, also refer to this article: https://support.hp.com/us-en/product/hp-value-27-inch-displays/3989902/model/16462325/document/c0006... By the end of the article you will be able to isolate the issue. Select the Start button, type Device Manager, and select it from the list of results. When I turn it off and back on a quick message comes up about the monitor status and it says there is no input signal. Step 5: Connecting the monitor to a different computer. I've tried different laptops, HDMI cables, unplugging and restarting the monitor, updating the drivers. Some computers may have an onboard video and a video card. Look for options to select the type of connector, either (e.g., VGA, DVI, HDMI, or DisplayPort), and select the cable your monitor is using. SCOPE. You may need to replace the power supply or video card to fix the overheating problem. On some monitors, the video input or source selection can be found in the onscreen menu system. The monitors don’t seem to be broken as they display a “input signal not found” message when I … The laptop recognizes the monitor in the display settings, but the monitor does not recognize any of my laptops, and just goes to sleep. If the computer is turned off, it cannot transmit a signal and causes the "no input signal" message. It is possible that the fans are not spinning fast enough, indicating they are bad or full of dust and need to be cleaned or replaced. It also has times where it does work on my laptop, but then 20 minutes later it doesn't work Make sure your TV input source matches the video source that you are using. Examples: "LaserJet Pro P1102 paper jam", "EliteBook 840 G3 bios update" Need help finding your product name or product number? "No Signal Input; Check Video Cable" I took the monitor and put in on another computer with the same cables, and it also gives the same message. Your mission now is to ensure the connection is properly working. Connect the monitor to another computer and turn the computer on. To test what component is bad, either connect a different monitor to your computer or connect your monitor to a different computer. What does this mean? See: How to test a computer motherboard and CPU for failures. Why does my computer monitor randomly turn off? OK, so I'm using HDMI input, i replaced the cables, that's that not the issue. No display or black screen on a computer monitor. Verify your computer is getting past the POST process and that it is starting up. It also has times where it does work on my laptop, but then 20 minutes later it doesn't work. By using this site, you accept the. If the computer is turned off, it cannot transmit a signal and causes the "no input signal" message. Verify the monitor cable is not loose by disconnecting the cable from the back of the monitor and reconnect the cable. I've been experiencing the HDMI - No Input signal found on my HP e243 monitor and have tried every step on the HP Support website. Input 1, HDMI 1, or S-video or similar monitors, depending on your TV. The monitors are being used as dual screens, and the hassle totally negates the convenience of having a second monitor. Check the fans to see if they are spinning. When disconnecting the cable, make sure none of the cable's pins are bent by examining the end of the cable. On the TV remote control, press the Source or Input button. This page is for troubleshooting a "no input signal" on a desktop computer. For that reason, we recommend replacing an overheating monitor. If you believe your video card is bad and your computer has an onboard video, the motherboard needs to be replaced. When the screen wakes up from the screen saver, it has an unsightly purplish tint. Each time I rebooted, I received the message "HDMI Input: No Input Signal" before the monitor went to sleep. Step 2: Displaying a built-in on-screen message. Normally, a monitor will automatically detect which sort of port has been used to connect to a computer. When working with this type of computer, you'll have two different connections for your monitor on the back of your computer. I suggest you reinstall the Graphics driver from Device Manager. When connecting the cable to the computer, ensure the cable connection is tight. What this means: there’s no signal for your VGA monitor. Nothing has helped. If you’re confident that there isn’t a software issue (like … Next, disconnect the monitor cable from the back of the computer and reconnect the cable. With a VGA or DVI style connector, like the ones shown above, screws can be tightened and hold the connector in place. When I turned on the computer this morning, the HP w2207h monitor was not functioning properly. Some older monitors may have cables that cannot be disconnected from the back of the monitor. If the computer cannot detect the TV, set the TV as the primary monitor device, and then restart the computer. See: How to install a computer video card. Keep me posted for further assistance. Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type. If the overheating is related to the computer processor, you may need to replace the heat sink and fan assembly. It seems as if the monitor on the HDMI 4k port randomly and briefly displays the screen (but then stops again) whilst the other one on the HDMI 2k port does nothing alltogether. I have the laptop to recognize the monitor as 60Hz, and that has not done anything either.