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Lg monitor no signal displayport?
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Lg monitor no signal displayport?
03ms FreeSync and NVIDIA G-SYNC Compatible Gaming Monitor with HDR400 Black at Best Buy. Here are some steps you can try to get the monitor working again: 1. Monitor is LG with the only applicable port being hdmi, as the PC only has displayport available for the monitor. - Download and Install the Right Monitor Drivers. Quick Answer: To fix… Read More » Hi, so recently I bought a 27in LG QHD 165Hz UltraGear monitor (27GP83B-B), and I can't get it to pick up a display signal from either display port or HDMI (having tried both it's HDMi inputs). You need active Mini DisplayPort adapters to connect to HDMI or DVI (dual-linked. 0 HDMI cable without issues. I have a Lenovo ThinkPad P51s running Windows 10. 4K 256K views 3 years ago Why is my LG monitor saying no signal? Troubleshoot computer, HDMI, USB, and monitor connectivity. I've running it off my GTX 780 ti which only supports DP 1. Recently put together what was supposed to be my dream PC: Ryzen 9 5900x, 64g of Gskill trident neo RAM, Samsung 980 pro 2tb on an X570 Aorus master MB, Corsair HX1200i PSU and the cherry on top an RTX 3090 FTW3. Turn on the computer to see if the HDMI to DisplayPort works now. KVM reads EDID and knows 2 DVI monitors are attached. Even when everything looks fine, the "No HDMI signal" might pop up on your output device. Roll Back Graphics Driver Update Your Monitor Contact the Monitor Manufacturer Unplug and Reconnect the DisplayPort Cable. Unplug the PC and Monitor to reconnect them. The display is not working. However, when I test this I get a black screen with a single line of color and it doesn't automatically refresh. This article provides information about connecting your computer to an external monitor using a USB Type-C cable. Here are some steps you can try to get the monitor working again: 1. Why drop $600 on the latest phone? These (slightly) older cellphone models offer plenty of features and cost hundreds less. You can connect your computer to a monitor with a DisplayPort cable for better display. Open the monitor's built-in controls and choose the correct input port. Unplug the power cord from the back of the monitor to fully cut power. Unplug the monitor you're having issues with from its power source. If your monitor seems to be receiving power, but no signal is provided when plugged in, you could have a frayed video cable. They may be outdated, corrupt, or just malfunctioning for no apparent reason Check for updates on your graphics drivers and run them, then see if this fixes the issue. See pages 15-17 for the connections and pages 21-30 for the settings. inf file and selecting install. Instructions. Frequently, my DisplayPort attached LG 27UK650_600 monitor will not wake from sleep. Unplugged/plugged in the DP cable (both ends) Reset the monitor (OSD) Tried a different DP cable (bundled DP / KabelDirekt DP 1. I would suggest you to run this troubleshooter to check if the issue is with the monitor. This will force the LG monitor to detect the connection. Check display brightness. Here is the manual for the display. One of the most frequent causes of a monitor reporting no signal is a defective, malfunctioning, loose, or incorrectly placed cable. This should fix any issues related to the graphics card driver. DisplayPort: For PC No display after turning monitor ON (not boot, black screen & no power lights) Make sure the power button on the front panel is normal for boot ; Check if the signal cable (VGA / DVI / HDMI / DisplayPort) is well connected and confirmed another end of the output cable has been firmly connected to computer input port (graphics card) RTX 3090 FTW3 no signal from HDMI port DP works fine. Flirting Signs and Signals - Flirting signs can include using someone's name frequently in conversation or standing closely. Hi andregava1, Check all connections between your PC and the Monitor for tightness Disconnect your PC from the Mains Press and hold the Power Button on your PC for 30 seconds Connect your PC Check to see if Windows boots correctly and see if you have a signal on your screen. Lg Monitor Usb C No Signal. 2 Jan 27, 2016 Hey guys, I've recently bought an ASUS BE249QLB monitor and when I connect it to my MSI GTX970 via display port, it just indicates that there is no signal, even though I've set connection type on my monitor to DP. ③ Select the currently connected port. New Monitor ( LG 27GL850 ) shows No Signal Error with HEAT number rising when powering on and also upon trying to go through the Monitor Menus. 1 day ago, purchased a brand new Omen HP 27" (1440p Gsync 144Hz) monitor. So I've had my lg monitor for about a year now and I've always used the hdmi port until I installed a dual monitor setup. The warranty is still valid but I received it as a gift and can't make the. The HDMI cable serves as the conduit for signal transmission between the computer and the monitor. However I can't get a signal from my display port. Company Earns 25 Awards for Pr. I recently picked up the LG32GQ950-B Ultra Gear 4k monitor and I'm having connectivity issues. LG 27GN950 DisplayPort no signal. You can connect the monitor via Type-C port to a Type-C host (using C-C cable), if the host supports Display Port video over Type-C. First, check that all connections between the monitor and the computer are secure. Right-click on it and choose Update driver. HP Pavilion Laptop 13-bb0000ne. Interestingly, in my culprit monitor, the HPD signal is inactive after a monitor power-cycle, looking pretty much identical to what it is after the host PC falling S3 asleep. Check that your monitor is powered on. Reconnect the PC to the power source Switch to a different HDMI input Disconnect the device from the current HDMI input on the TV and move it to a different HDMI input Once connected to a different HDMI input, press and hold the [INPUT] button on the TV, highlight the new input, and press [OK] Check the HDMI cable To fix the LG monitor no signal problem, follow these 7 steps and be back up and running in no time: Unplug and reboot monitor and PC. Open the monitor's built-in controls and choose the correct input port. First, power off your PC. Reset the laptop by holding the power button & F6 for 20 seconds Start your computer up Plug the G5 dock back in. HDMI works just fine. - Roll Back Your Graphics Drivers. But when I connect my old HDMI cable it works perfectly. Lately, my PC does not recognize it. However, when I test this I get a black screen with a single line of color and it doesn't automatically refresh. Learn how you can help create a productive, creative, a. To do this, right-click on your graphics card and select Uninstall device from the menu. Secure the cable connection using the screws on the cable ends for a tighter fit. The monitor does not regain signal until I unplug and replug in the display port cable. It only shows up when I take a picture, very, very hard to see in a darkened room with your eyes only. Open Device Manager (Right-click the Windows Button and click Device Manager). Most times it is not. It turns out my cable is a Displayport->HDMI, which is NOT equivalent to HDMI->Displayport. It's completely unaffected. Position the monitors and power on the Mac. 'No signal' means that your monitor is not receiving a video signal that it can display. Expanded InnovidXP partnership. In this case, you need a good fix to solve your problem. At a Glance. Go to Monitor Setting Menu → [Settings] → [DisplayPort 1. I connected an external monitor via USB-C->HDMI adapter but can't duplicate or extend to it. TV (LG C2 65" OLED) -> HDMI ===== TV off, DP1 connected, DP2 disconnected. Follow the below steps to complete this update on Windows 11: Press Windows + X and choose Device Manager from the list to open it. When the monitor is ON, unplug it from the electric supply board. If it is receiving power, the screen should light up after a few seconds and display a No Signal message If the monitor screen does not light up, please see our LG Monitor - Troubleshooting No Power article for further assistance. Plug your laptop and monitor into the correct. Help library: How to troubleshoot "No Signal" Issues in LG Monitor Learn how to use, update, maintain and troubleshoot your LG devices and appliances. If your keyboard and external display are made by Apple, you can use the Brightness Up key on the keyboard to increase brightness. Plug mac back in, power on. is axs tickets legit reddit 2] → [Enable] Reset the monitor settings. It was defaulting to hdmi. I set the connection mode to HDMI or VGA for the specific cable that connected the computer and monitor connected the computer to a TV using HDMI Took out the video/graphic card and put it back. For Windows. Here are some troubleshooting steps you can try to resolve the issue: 1. The monitor detects no signal and goes into standby. 2 10 #1. If this occurs, make sure the DisplayPort version setting of your monitors. Resetting your LG monitor and connected devices can also help to ensure that all settings and configurations are properly updated. The HDMI cable, USB port, graphics card, and motherboard can all have issues causing the monitor not to receive signals. I recently changed the layout of my PC setup, including a second monitor (LG Ultragear 24GQ50F), with my first monitor (LG Ultragear 24GN600). DisplayPort is a computer connection format that delivers high performance display feature. 13 Aug 4, 2017 Both your monitor and GTX1070 support HDMI v2. LG 27GN950 DisplayPort no signal. I recently picked up the LG32GQ950-B Ultra Gear 4k monitor and I'm having connectivity issues. 16 @ Amazon Keyboard: G. I have the same monitor (gf's) + 2x lg27gl83a-b (personal) and have no issues. If possible, try a different HDMI cable as yours may be faulty. I have tried the following troubleshooting steps: Turned off/on the monitor. Also, if you suspect driver issues, connect the computer via HDMI or DVI and reinstall the. Unplug the external device for at least 5 seconds (if possible). Pain Signal Reception - Pain signal reception begins with a pain stimulus that is conducted rapidly through the body by nociceptors. The range includes LG commercial TVs, Commercial monitors and projectors. 5" 3840x2160 bendable 120hz WOLED, AOC 24G2SP 24" 1920x1080 165hz SDR, LG UltraGear Gaming Monitor 34" 34GN850 3440x1440 144hz (160hz OC) NanoIPS HDR, LG Ultrawide Gaming Monitor 34" 34UC79G 2560x1080 144hz IPS SDR, LG 24MK600 24" 1920x1080 75hz Freesync. 2 billion) over the next four years to build out its battery materials business. Update the display drivers on your PC to the latest version and see if it resolves the issue Unplug and plug the monitor back in: Unplug the monitor from the PC and plug it back in after a few seconds. pharmacy open on memorial day The P50 drives the VGA input at 1920x1200 on HP monitor 1 and the DVI input at 1920x1200 on HP monitor 2 via a $10 passive. The dashboard symbol with an exclamation point in the cutaway of a tire is the tire pressure monitoring system indicator. ) connecting your monitor to your computer or other device is securely plugged in at both ends. Please check your connection. I get this issue whenever I'm playing games. You may not be aware, but usually the DisplayPort no signal issue comes from improper connection. Steps I took to trouble shoot: 1) Connected another monitor (my previous LG. Your monitor features a power-saving mode to save power when the computer is inactive for some time. The display is not working. You can connect up to two displays via daisy-chaining at 4K resolution, provided your monitors support it. Find reviews, specs, and more for 32GN650-B ‡ Get an instant discount of 10% when you purchase two or more eligible LG monitors, laptops, speakers or accessories or 20% when you purchase three or more eligible LG monitors,. Step 4: Press and hold the power button for 30 seconds. Inspect display cables. LG Ultragear 34GP83A-B Monitor and Display Port Issues (Black Screen on POST & no proper resolution / refresh rate --> stuck on 1280x800@60Hz). Check what is the current OS Build of your Windows version by going to Settings > System > About. C-type installation guide: if there are no holes in the desk for cables. Things to check: The similar U2515H needs to have DP 1. Some times it is the actual physical part. Fixing PS4 with No Signal Unplug and re-plug the HDMI cable into the same port that's selected on your TV. This is a simple check to complete. Are you experiencing the frustrating problem of your LG monitor displaying a 'no signal' message? Don't worry, this issue can be resolved with a few troubleshooting steps. These are my specs CPU: i5-13400f lga1700 Monitor: Gigabyte. stress score test The Issue The LG 32UL950-W like all the other modern thunderbolt/USB-C monitors like the Dell U2720Q require DP Alternative (Display Port Alternative) mode support. Using New DisplayPort 1. A damaged cable can lead to poor signal quality or even no signal at all. Next, click on Reset and this should take the monitor back to its factory settings. Click the Advanced tab. Test With An Alternative Monitor Or PC. About The Article: Written By - Manvendra Singh When you turn on your LG monitor, seeing the 'No Signal' message can be frustrating. Uncompressed performance is similar to HDMI 2. This can often resolve configuration-related issues. To ensure that the confirmation of the issue will be done safely, you can contact LG for a power cable replacement Monitor only displays the 'No Signal' message. Next, click on Reset and this should take the monitor back to its factory settings. I have used this same cord and port to use on my LG 1080p monitor, and everything worked fine. Assess the signal strength, ensure your TV is compatible with HDMI, and if. In this video I show a bunch of solutions to fix computer no display or no signal on your monitor. It works perfectly when using HDMI. You may connect your Sceptre monitor now and check if the no signal issue persists. The dashboard symbol with an exclamation point in the cutaway of a tire is the tire pressure monitoring system indicator. 1 cable, tested this and it works as expected: 4k, 120hz, 10 bit color, hdr, no vrr.
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The term D-sub refers to the D-shape of t. Open Device Manager (Right-click the Windows Button and click Device Manager). My main is an ASUS ROG PF279Q. Step 1: Open Windows Settings using Win + I and go to System > Display. Check what is the current OS Build of your Windows version by going to Settings > System > About. I recently picked up the LG32GQ950-B Ultra Gear 4k monitor and I'm having connectivity issues. If you’re using an HDMI cable, try unplugging and replugging it into the monitor and the computer. If the no signal problem contains, test to see if the issue is with the monitor and not the DisplayPort cable by. 3 billion facility in Spring Hill, Tennessee that will supply the automaker with the cells. SEOUL, South Korea, Nov South Korea’s LG Chem has earmarked ₩6 trillion ($5. Plug mac back in, power on. If still no success, replace the HDMI cable connecting the TV and the device, and then attempt. Jun 1, 2022 Hi, so recently I bought a 27in LG QHD 165Hz UltraGear monitor (27GP83B-B), and I can't get it to pick up a display signal from either display port or HDMI (having tried both it's HDMi inputs). 1 cable, tested this and it works as expected: 4k, 120hz, 10 bit color, hdr, no vrr. When I switch to duplicate, extend, or second display, the setting goes back to PC screen only. Also, check if the power cable is properly connected to the monitor. If you recently bought b450 board, it was the wrong board to go for. vintage paddle boat for sale The HDMI works, but that only delivers 120hz. Using two computers with one monitor (not simultaneously) is easy if you're using DVI or VGA as your connectors, but if you have Macs with Mini DisplayPorts, you'll have to pick up. Windows 10 has a built-in troubleshooter to check and fix issues with hardware and devices. This is why I put together this guide with many different methods you can try. External Monitor Is Not Detected until the Display Output Mode Is Manually Selected Using a USB Type-C Dongle Summary: The following article provides information about a problem with an external display. Update or Roll Back Drivers. If you recently bought b450 board, it was the wrong board to go for. You have to ensure that the connector has been plugged into the port correctly and it cannot be pulled out too easily. When my monitor is connected to my PC w/ DisplayPort, I've had this message come up maybe two or three times: my monitor will go black, I can still hear whatever was. Insert the USB stick into your TV's USB port and switch it on. Restarting the system might trigger one or more screens to go into low-power / standby mode, which might cause the card to still fail during. If you haven't already, check that: Your PC is connected to the wall power and the switch is on. If the PS4 still has no signal, use a flashlight to look for any bent pins inside the cable and ports. LG’s innovation center — LG Nova among friends — today announced that it has selected the first 50 companies for its Mission for the Future global challenge competition Your LG Dare cellphone features a factory reset option that restores the device's settings to their original state. If your LG TV is showing you the No signal error because your HDMI port is not working anymore, I will show you how to solve this problem. First, remove the power cable and other peripherals from the system. Using a DisplayPort-to-HDMI adapter seems to resolve the issue when you connect the HDMI screen to DisplayPort port 2 or 3, and a working screen in DisplayPort port 1, starting from a cold boot only. This is especially relevant for displays with high refresh rates. Press and hold the power button for roughly ten seconds. You need active Mini DisplayPort adapters to connect to HDMI or DVI (dual-linked. I could power the PC on independent of the state of the Samsung TV (LG 1440p Monitor) -> DisplayPort 2. I had bought a USB-C to DisplayPort cable due to problems like this with other updates, or even sometimes after a restart, though previously the issue was persistent with HDMI only. Some times it is the actual physical part. Make sure you’re not doing the same by checking that the DisplayPort is inserted in the correct port. autosleeper nuevo ek dimensions The issue is not present with the integrated HDMI port of the 2021 Macbook Pro 16 inches (but I have bought an USB-C. NOTE: Sometime it is the adapterButTry this first before. Trusted by business builders worldwi. Turn on the computer to see if the HDMI to DisplayPort works now. After building a new pc and plugging it to Asus vg248qe monitor it only worked with dvi adapter in the monitor + HDMI (new pc doesn't have dvi anymore). I switched the port out and tried other ports and no luck. It is a LG UltraGear QHD 27-Inch Gaming Monitor 27GL83A-B. If this occurs, make sure the DisplayPort version setting of your monitors. If you're experiencing issues with your LG monitor not getting a signal, there are a few troubleshooting steps you can take to resolve the issue. Jun 1, 2022 Hi, so recently I bought a 27in LG QHD 165Hz UltraGear monitor (27GP83B-B), and I can't get it to pick up a display signal from either display port or HDMI (having tried both it's HDMi inputs). The only reason I know that is because I have an HDMI cable from the GPU running to an LG OLED TV. An incorrect DisplayPort version setting will cause the screen to be blank. Fixing an LG monitor that displays a "No Signal" message involves several troubleshooting steps to determine and resolve the issue. Press Windows key + X, select Control panel Change the view by option on the top right to Large icons It gives a "no signal" message. Displayport cables are useful tools in helping us with our audio and visual needs. Next, click on Reset and this should take the monitor back to its factory settings. Oddly, when I lose signal I have zero issues with the signal to the TV over HDMI. citi card com login Use a Different Port, Cable, or Connection Type Update Your Display Drivers. Whenever I switch the input on my main monitor to something else, Windows changes so that my smaller side monitor becomes the main and only monitor for the system. The speed of the pixel clock refers to the capability of a monitor, telev. I switched the port out and tried other ports and no luck. Try using the cable you have hooked up with another device. If you use an HDMI cable, it needs to be HDMI 2 You also need to use the Surface dock or a Mini DisplayPort (mDP) adapter. 1 with support for 4K/120/8-bit, though 10-bit performance caps out at 4K at 90Hz. This dashboard symbol signals that one or more tires is lo. This mode allows USB-C connections to carry Display Port video and audio data along with USB data from the laptop to your monitor. Turn Off: Completely power off both the monitor and the computer. The warranty is still valid but I received it as a gift and can't make the. Update the display drivers on your PC to the latest version and see if it resolves the issue Unplug and plug the monitor back in: Unplug the monitor from the PC and plug it back in after a few seconds. Performing a factory reset may correct problems with the Dare, s. It turns out my cable is a Displayport->HDMI, which is NOT equivalent to HDMI->Displayport. Dell monitors connected to the DisplayPort (DP) on the system board of OptiPlex computers listed below may not display video. Turn the computer off and on to refresh the connection. If the no signal problem contains, test to see if the issue is with the monitor and not the DisplayPort cable by.
I've tried both HDMI ports in the back of the monitor and the Display Port as well. The HP monitors don't have HDMI inputs, only VGA, DP, and DVI-D. Unplugged/plugged in the DP cable (both ends) Reset the monitor (OSD) Tried a different DP cable (bundled DP / KabelDirekt DP 1. Tokenheims Member Posts: New User I have an X1 Yoga with Windows 10, attempting to connect to an external HP monitor using one of the two USB-C Thunderbolt ports. vf 13001 I have read that it is possible for people to listen in on baby monitors. You can begin troubleshooting to resolve the DisplayPort No signal issue on your Windows 11/10 PC by restarting and reconnecting your devices. You can restart PC. There are no limits on pass-through audio like there are with HDMI 2 You cannot output true 5K from a Displayport on the graphics card to the TB3/USB-C port on the monitor. Go to Settings and navigate to Reset Note: Monitor settings on your Acer monitor may be different. Wait for 2 minutes, and then plug it. Here are more tips. 0 port to HDMI monitor, Mon 2 : Using SuperSpeed USB Type-C® 10Gbps signaling rate (USB Power Delivery, DisplayPort™ 1. To fix the LG monitor not showing signal issue, you can try the following solutions: 1. Try unplugging the cable, wait 15 seconds, and then plug it back into the monitor. cub cadet xt1 won The range includes LG commercial TVs, Commercial monitors and projectors. Check to see if the USB-C issue has been resolved. Just have the faulty Display Port plugged in with the Display Port cable connected to the monitor. Monitor on DisplayPort will keep flashing "No signal" when monitors go to sleep. Open Device Manager (Right-click the Windows Button and click Device Manager). To further ensure that the cable isn’t causing any issues, inspect it for any damages or breaks. abc houston weather Oddly, when I lose signal I have zero issues with the signal to the TV over HDMI. Video cables like HDMI, DisplayPort, DVI, or USB-C carry the digital video and audio signals from your computer to the monitor. Trusted by business builders worldwi. I purchased a usb-c to HDMI adapter (plugged to the Mac) and used a HDMI-Displayport cable to connect to the external screen, but it does not work. Try using the cable you have hooked up with another device. My display adapters are DameWare Development Mirror Driver 64-bit and Radeon HD 6470M. If you’re using an HDMI cable, try unplugging and replugging it into the monitor and the computer. I was gaming on this rig fine this morning now it's not showing a signal.
Even when everything looks fine, the "No HDMI signal" might pop up on your output device. Here is the manual for the display. It can be easily fixed. I have the same monitor (gf's) + 2x lg27gl83a-b (personal) and have no issues. When booting this system, there is no output on the screen (or even a signal - the monitor goes to sleep) until Windows comes up and shows me the login screen. Jul 26, 2023 · Step-by-Step Guide to Fixing an LG Monitor With No Signal. Expert Advice On Improving Y. We would like to show you a description here but the site won't allow us. In most cases, a power cycle like this will fix the problem. 1, but LG has made quick work of addressing them Tripp Lite's P134-06N-VGA DisplayPort to VGA Active Cable Adapter, allows you to connect a computer with a Displayport output to a VGA monitor. This dashboard symbol signals that one or more tires is lo. Disconnected monitor from power for 10 minutes, thunderbolt connection now working Posted on Nov 4, 2021 12:36 AM. Check the HDMI cable: Ensure the cable is. The monitor detects no signal and goes into standby. 2 10 #1. The monitor has built in speakers and would be nice to use when not using my 2 I have it connected via Displayport and I was under the. 4K 256K views 3 years ago Why is my LG monitor saying no signal? Troubleshoot computer, HDMI, USB, and monitor connectivity. Jun 1, 2022 Hi, so recently I bought a 27in LG QHD 165Hz UltraGear monitor (27GP83B-B), and I can't get it to pick up a display signal from either display port or HDMI (having tried both it's HDMi inputs). If the DisplayPort option is selectable but no signal appears on the screen, unplug the cable and plug it back in to allow the monitor to re-detect the connection If the issue persists, try connecting the monitor using HDMI to confirm that the monitor functions correctly, then attempt the DisplayPort connection again If your LG TV displays a no-signal message, follow these steps: Check for any weather-related disruptions or examine your HDMI cables and connectors for faults. Tap the Win+P keyboard shortcut. The monitor, adapter and HDMI cable works because I can use the monitor on Linux without any problem (Same system, same setup, dual-boot with Windows) In that case, just pop the HDMI into the dock to connect an HDMI monitor. When I switch to duplicate, extend, or second display, the setting goes back to PC screen only. platypus translift for sale Just got a LG Ultra Wide Monitor 34" display - slowly getting used to it - pretty much like two 20" monitors without the bezel. First, you must turn off the monitor and unplug the computer. Even marketers should be using this amazing tool and if they're not, well, shame on them How does monitoring calls between customers and reps improve the experience? Discover the importance of call quality and how to use it with these steps. Seeing a "DisplayPort not detected" or "No signal" message on your monitor usually occurs when new hardware has been connected. One immediate reason for the no signal issue is the insufficient power supply. Fixing PC Hardware Issues. You can connect up to two displays via daisy-chaining at 4K resolution, provided your monitors support it. To troubleshoot and determine if the problem is resolved, reconnect the device and switch the TV to the new input. Go through the categories, and look for the drivers you would like to update. LG Monitor No Signal. If you use an HDMI cable, it needs to be HDMI 2 You also need to use the Surface dock or a Mini DisplayPort (mDP) adapter. The TV will automatically search for the folder you created and should display USB UPDATE READY Follow the on-screen instructions, then switch off your TV for 10 seconds and power back on to complete the update LG TV HDMI ARC No Signal. It is a LG UltraGear QHD 27-Inch Gaming Monitor 27GL83A-B. You can try the methods below one by one until the issue is resolved. tunderose The only reason I know that is because I have an HDMI cable from the GPU running to an LG OLED TV. The turn signal switch on your Chevy Suburban is a vital safety feature. This will force the LG monitor to detect the connection. First, you must turn off the monitor and unplug the computer. Things to check: The similar U2515H needs to have DP 1. The display is not working. Check That Everything Has Power. All same VGA or all same HDMI. Keep the setup without connecting anything for a while. I've tried it with 2 different cables and graphics card and my monitor just says "no signal". here's Spec Monitor- Asus VG248 (Main) //// LG IPS 2 secondary monitors 2. From the panel, select either Extend to get the desktop on all (internal and external) screens, or select Second Screen only to get the display on the external monitor alone. Displayport cables are useful tools in helping us with our audio and visual needs.