Why is there no picture on my Acer Nitro ED240Q?
If the LED is on, use the OSD to adjust the brightness and contrast to the maximum or reset them to their default settings. If the LED is off, check the power switch. Also, ensure the AC power cord is properly connected to the monitor and that the video signal cable is properly connected to the back of the monitor. Finally, check whether the computer system’s power is on.
What to do if the Acer Nitro ED240Q display is missing, shifted, or the size is wrong?
If the display is missing, center-shifted, or too small or too large, use the OSD to adjust RESOLUTION, CLOCK, CLOCK-PHASE, H-POSITION, and V-POSITION with non-standard signals. In case of a missing full-screen image, use the OSD to select another resolution or vertical refresh timing. After adjusting the image size, wait a few seconds before changing or disconnecting the signal cable or powering off the monitor.
How to fix abnormal sound on Acer Nitro ED240Q Monitor?
Ensure the audio cable is connected to the host PC. Also, check if the volume setup on the host PC is at the minimum. If so, try raising the volume level.
Read instructions carefully, keep document for reference, and follow product warnings.
Unplug monitor before cleaning and use a soft cloth for screen and cabinet.
General| Screen Size | 23.6 inches |
|---|---|
| Resolution | 1920 x 1080 (Full HD) |
| Panel Type | VA |
| Response Time | 1ms (VRB) |
| Aspect Ratio | 16:9 |
| Brightness | 250 nits |
| Contrast Ratio | 3000:1 |
| Curvature | 1500R |
| Sync Technology | AMD FreeSync |
| Viewing Angle | 178° (H) / 178° (V) |
| Color Support | 16.7 million |
| Color Gamut | 72% NTSC |
| VESA Mount | 100 x 100 mm |
| Tilt | -5° to 15° |
| Ports | HDMI |
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