LG 27MQ70QC - Some features are disabled.; Unrecognized monitor message.; No sound from the headphone port.; PRODUCT SPECIFICATION

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ENGLISH
Some features are disabled.
• Are some functions not available when you press the Menu button?
- The OSD is locked. Disable [OSD Lock] in [General].
- Check the PC settings and input signal. (HDR, No Signal)
Do you see an "Unrecognized monitor, monitor found" message?
• Have you installed the display driver?
- Be sure to install the display driver from our web site: https://www.lg.com.
- Make sure to check if the graphics card supports function.
No sound from the headphone port.
• Are images displayed without sound?
- Make sure that the headphone port connections are made properly.
- Try increasing the volume with the / buttons.
- Set the audio output of the PC to the monitor you are using. (The settings may differ depending on the
operating system (OS) you use.)
PRODUCT SPECIFICATION
Specifications are subject to change without notice.
The symbol means alternating current, and the symbol means direct current.
Color Depth:
• 10-bit color is supported.
Resolution
• Max Resolution: 2560x1440@60Hz
• Recommended Resolution: 2560x1440@60Hz
Environmental Conditions
• Operating Conditions
- Temperature: 0°C to 40°C (32°F to 104°F)
- Humidity: Less than 80%
• Storing Conditions
- Temperature: -20°C to 60°C (-4°F to 140°F)
- Humidity: Less than 85%