

It is important to make sure your monitor is set to the correct Input. No need to worry just yet – advance to step 2. So you’ve tried unplugging and rebooting the devices and still, you are encountering the Acer no signal message?


The sequence is IMPORTANT – so again, turn on the monitor FIRST, then computer SECOND.Ĭountless Acer monitor users have indicated that after trying everything else, this simple solution worked for them. You didn’t come here to be asked “Did you try turning it off and turning it back on again?” Acer Monitor No Signal – Troubleshooting The Monitor Step 1: Unplug And Reboot The Monitor And PCīefore trying anything else, turn OFF and unplug your monitor and your computer. After 30 seconds plug everything back in and turn ON the monitor FIRST, followed by the computer SECOND. We will start with the most common fixes and then work our way towards less common, more involved troubleshooting steps. I strongly recommend you follow these steps in order.

