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ghoffmanSep 4, 2025
How to enable disabled features on LG Monitor?
- RRachel CrossSep 4, 2025
If some features are disabled on your LG monitor, the OSD might be locked. To enable the features, disable OSD Lock in the General settings.
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If some features are disabled on your LG monitor, the OSD might be locked. To enable the features, disable OSD Lock in the General settings.
Why is there no sound on my LG Monitor?
If images are displayed without sound on your LG Monitor, ensure that the headphone port connections are correctly made. You can also try increasing the volume using the joystick on the monitor. Finally, set the audio output of your PC to the monitor you are using. Note that the exact settings may vary depending on your operating system.
What to do if nothing is displayed on my LG 27BP85UN Monitor screen?
If nothing is displayed on your LG Monitor screen, ensure the power cord is correctly plugged into the power outlet. Also, verify the power cable connection and press the power button. You should also check that the connected input is enabled within the monitor's settings under the 'Input' option.
Why is my LG 27BP85UN Monitor displaying nothing?
If your LG Monitor displays nothing, it could be due to a missing or disconnected signal cable between your PC and the monitor. Check the cable and reconnect it securely. Also, the signals transferred from the PC (graphics card) might be out of the horizontal or vertical frequency range of the monitor. Refer to the Product Specification section of this manual to set the appropriate frequency.
Why is nothing displayed on my LG 27BP85UN screen?
There could be several reasons why nothing is displayed on your LG monitor's screen. First, ensure the power cord is correctly plugged into the power outlet and that the power cable connection is secure, then press the power button. Also, verify that the connected input is enabled in the monitor's settings under the Input section. This issue can also occur if the signal cable between your PC and the monitor is either missing or disconnected, so check the cable and reconnect it securely. Finally, the signals transferred from the PC (graphics card) might be out of the monitor's horizontal or vertical frequency range. Refer to the Product Specification section of the manual to set the appropriate frequency.
Why is there no sound from the headphone port on my LG 27BP85UN?
If there is no sound from the headphone port on your LG monitor, first ensure that the headphone port connections are made properly. If the connections are correct, try increasing the volume using the joystick. Also, make sure to set the audio output of the PC to the monitor you are using. Note that the settings may differ depending on the operating system you use.
What to do if my LG 27BP85UN says "Unrecognized monitor, Plug and Play (VESA DDC) monitor found"?
If you see an "Unrecognized monitor, Plug and Play (VESA DDC) monitor found" message on your LG Monitor, be sure to install the display driver from the LG website: http://www.lg.com. Also, make sure to check if the graphics card supports the Plug and Play function.
Why are some functions not available when I press the Menu button on my LG 27BP85UN?
If some functions are not available when you press the Menu button on your LG Monitor, it might be because the OSD is locked. To resolve this, disable OSD Lock in the General settings.
What to do if my LG Monitor screen display is unstable and shaky?
If your LG monitor's screen display is unstable or shaky, or if images displayed on the monitor leave shadow trails, and the selected resolution is HDMI 1080i 60/50 Hz (interlaced), the screen may be flickering. Try changing the resolution to 1080p or the recommended resolution. Also, not setting the graphics card to the recommended (optimal) resolution may result in blurred text, a dimmed screen, a truncated display area or misalignment of the display.
What to do if LG 27BP85UN Monitor screen display is unstable and shaky?
If the screen display on your LG Monitor is unstable and shaky, or if images leave shadow trails, and the resolution is set to HDMI 1080i 60/50 Hz (interlaced), the screen may be flickering. Try changing the resolution to 1080p or the recommended resolution. In addition, not setting the graphics card to the recommended (optimal) resolution may result in blurred text, a dimmed screen, a truncated display area, or misalignment of the display. The setting methods may be different depending on the computer or operating system, and some resolutions may not be available depending on the performance of the graphics card. If this is the case, contact the manufacturer of the computer or graphics card for assistance.
General| Screen Size | 27 inches |
|---|---|
| Resolution | 3840 x 2160 (4K UHD) |
| Panel Type | IPS |
| Aspect Ratio | 16:9 |
| Refresh Rate | 60 Hz |
| Response Time | 5ms (GtG) |
| Contrast Ratio | 1000:1 |
| Viewing Angle | 178° (H) / 178° (V) |
| HDR Support | Yes |
| VESA Mount | 100 x 100 mm |
| Brightness | 400 cd/m² |
| Color Gamut | sRGB 99% (CIE1931) |
| Connectivity | HDMI, DisplayPort, USB-C |
| Adjustability | Height, Tilt |
| Ports | 1x USB-C, 1x DisplayPort, 2x HDMI, 2x USB-A, 1x Headphone Jack |
