QM5503 - Monitor AG Neovo - Free user manual and instructions
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| Product Type | 55-inch LCD Monitor |
| Display Size | 55 inches (139.7 cm) |
| Resolution | 3840 x 2160 (4K UHD) |
| Brightness | 350 cd/m² |
| Contrast Ratio | 4000:1 (Dynamic) |
| Response Time | 8 ms (GtG) |
| Viewing Angle | 178° / 178° |
| Connectivity | HDMI 2.0 x2, DisplayPort 1.2 x1, VGA x1, USB 2.0 x1 |
| Built-in Speakers | 2 x 8W |
| VESA Mount | 400 x 400 mm |
| Dimensions (W x H x D) | 1243 x 718 x 60 mm (without stand) |
| Weight | 25 kg (without stand) |
| Power Consumption | Typical: 120W, Standby: <0.5W |
| Power Supply | AC 100-240V, 50/60Hz |
| Panel Technology | VA LCD |
| Anti-glare Surface | Yes (3H hardness) |
| Operating Temperature | 0°C to 40°C |
| Repairability Index | 7.5/10 (estimate) |
Frequently Asked Questions - QM5503 AG Neovo
How do I connect the monitor to my computer?
Use an HDMI or DisplayPort cable to connect the monitor to your computer. Ensure both devices are powered off before connecting. Then power on the monitor and select the correct input source using the monitor's menu.
What is the recommended way to clean the screen?
Turn off the monitor and unplug it. Use a soft, dry microfiber cloth to gently wipe the screen. If necessary, lightly dampen the cloth with distilled water. Avoid using alcohol, ammonia, or abrasive cleaners.
Can I mount this monitor on a wall?
Yes, the monitor supports VESA 400x400 mm mounts. Use a compatible wall mount bracket and follow the instructions provided with the mount. Ensure the wall can support the monitor's weight (approximately 25 kg).
How do I adjust the picture settings?
Press the menu button on the monitor or remote to access the on-screen display (OSD). Navigate using the control buttons to adjust brightness, contrast, color, and other settings. Refer to the manual for detailed OSD options.
Why is there no sound from the built-in speakers?
Ensure the audio source is connected properly (e.g., HDMI carries audio). Check that the monitor volume is not muted and is turned up. Also verify that the correct input is selected. If using an external audio device, connect it directly.
How can I update the monitor firmware?
Check AG Neovo's official website for any firmware updates for the QM5503 model. Download the update file to a USB drive, insert it into the monitor's USB port, and follow the on-screen instructions in the service menu.
What should I do if the screen flickers?
First, check the cable connections and try a different cable. Adjust the refresh rate in your computer's display settings (recommend 60Hz). If flickering persists, try a different input source or reset the monitor to factory defaults.
Can I use this monitor for gaming?
Yes, the monitor has a 4K resolution and 8ms response time suitable for casual gaming. For competitive gaming, consider using a lower resolution for higher frame rates. Enable Game Mode in the OSD for reduced input lag.
How do I enable HDR?
Ensure your source device supports HDR (e.g., HDMI 2.0 or higher). In the monitor's OSD, go to Picture Settings and set HDR to Auto or On. Also enable HDR in your computer's display settings (Windows HD Color settings).
Where can I download the user manual?
The user manual is available for free on notice-facile.com or the AG Neovo support page. Search for 'QM5503 manual' and download the PDF. You can also request a translated version via email on the download page.
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USER MANUAL QM5503 AG Neovo
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Product information
Brand : AG Neovo
Model : QM5503
Category : Monitor