Remove all the screws on the side panel on your PC case to access the motherboard. Memory slots are long and is usually located near the CPU socket. Memory slot will have locks on either sides. Pull the lock outwards and remove one RAM stick. Turn on the PC and check if the monitor displays anything. Next, press Menu on the monitor. Press the arrow buttons to select the input options to open the submenu by pressing the MENU button. Now, ensure you choose the correct input signal. For example, if your monitor is connected through an HDMI port, then select the HDMI option. This holds for both VGA and DVI, too. Bring up Device Manager and expand the Display Adapters section so we can see what the system thinks is being used, then go into the properties and look at the driver version. 1600x1200 will certainly be blurry on a FHD display. Click on "Like" if you find my answer useful or click on "Yes" if it answers your question. Plug in an external monitor if your screen is entirely black. If the external monitor doesn’t work, your laptop may not be on, or it may be asleep or in hibernation mode. Plug it in, and make sure it's powered on. Update your video card drivers. If your screen isn’t completely black, but you do see visual defects, fixing malfunctioning In this video, I show you and tell you how to fix a computer monitor that is flickering. It is an easy solution for a flickering screen. If your monitor is c . Right-click on the desktop. Click “Screen Resolution.”. In the “Display” drop-down menu, select the Acer monitor. Click “Advanced Settings.”. In the “Adapter” tab, click “Properties.”. In the “Properties” window, click the “Monitor” tab. In the “Monitor Settings” section, select the “Input Settings” option. I got my Acer QG271 Monitor on Friday and one thing bothering me is the Ghosting problem, Even worse than my cheap 720p LCD TV purchased in 2011. While watching movies, Camera moving scenes look sh*tty. I have tried turning ON the Overdrive option but it does not fix the ghosting. I also tried VRB but that does not help either plus it makes the Go to the power options from the start menu. Click on the Restart button while pressing the shift key at the same time. The system will now restart and boot into the recovery environment. Go to Troubleshoot > Advanced Options > Startup Settings. Click on the Restart button. How to repair most of the lcd monitors with blinking light problemthis time we was lucky that a small unexpected fix manage to repair this Acer monitor.A com Step 1. Press the first menu button; it will be the button closest to the right-hand side. This will bring a menu on the screen to show you which button to press for the OSD. You will find five buttons at the bottom of the Acer monitor. Look for the image that indicates OSD. This image can look like a rectangle with lines across it, or it may

how to repair acer monitor