Brand: ASUS
Category: Monitor
Document Type: Manual
Language: EN
Available Languages: EN , ES
Manual for PG27AQDM
Uploaded: April 20, 2026, 7:55 p.m.
Manual Publish Date: 2022-12-01
Warranty Information
Product warranty or service will not be extended if the product is repaired, modified, altered, or has a defaced/missing serial number.
This monitor offers a crisp, broad, and bright display with advanced features for an enhanced viewing experience. It includes functions like GamePlus for a better gaming environment, offering crosshair overlays, timers, stopwatches, and FPS counters. The GameVisual function allows selection from various picture modes optimized for different content types, such as scenery, racing, cinema, and gaming. Users can customize settings through the OSD menu, including color space, temperature, saturation, input selection, and lighting effects. The monitor also features system setup options for language, sound, power, and screen protection.
Troubleshooting and error codes
| Problem | Possible Solution |
|---|---|
| Power LED is not ON | Press the ⌂ button to check if the monitor is turned on. Check if the adapter and power cord are properly connected. Check the Power Indicator function in the OSD menu and select "ON". |
| The power LED lights red and there is no screen image | Check if the monitor and computer are turned on. Ensure the signal cable is properly connected. Inspect the signal cable for bent pins. Connect the computer to another monitor to check its functionality. |
| Screen image is too light or dark | Adjust Contrast and Brightness settings via OSD. Ensure the signal cable is properly connected. Move electrical devices causing interference. Remove and reconnect the adapter. |
| Screen image bounces, a wave pattern or abnormal picture is present | Inspect the signal cable for bent pins. Perform All Reset via OSD. Select the appropriate color temperature (Color Temp.) via OSD. |
| Screen image has color defects (white does not look white) | Inspect the signal cable for bent pins. Perform All Reset via OSD. Select the appropriate color temperature (Color Temp.) via OSD. |
| No sound or sound is low | Adjust volume settings on the monitor or computer. Ensure the computer sound card driver is installed and activated. Check the audio source. |