To Next PageTo Next PageWhy is there no sound on my LG 34WL85C-B Monitor?
If images are displayed without sound on your LG Monitor, first, ensure that the headphone port connections are properly made. Next, try increasing the volume using the joystick. Finally, set the audio output of your PC to the monitor you are using. Note that the settings may differ depending on your operating system.
How to troubleshoot a blank screen on my LG 34WL85C-B Monitor?
If nothing is displayed on your LG Monitor screen, ensure the power cord is correctly plugged into the power outlet. Also, check the power cable connection, press the power button, and verify the connected input is enabled in the settings. Finally, check the signal cable between your PC and the monitor to ensure it's properly connected and that the signals transferred from the PC are within the monitor's horizontal or vertical frequency range.
What to do if my LG 34WL85C-B screen is shaky or unstable?
If your LG Monitor's screen display is unstable, shaky, or images leave shadow trails, and if 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, ensure that the graphics card is set to the recommended (optimal) resolution, as not doing so may result in blurred text, a dimmed screen, a truncated display area, or misalignment of the display.
Why does my LG Monitor show an 'Unrecognized monitor' message?
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. Also, make sure to check if your graphics card supports the Plug and Play function.
How to unlock menu functions on my LG Monitor?
If some functions are not available when you press the Menu button on your LG Monitor, disable OSD Lock in the General settings.
General| 3D | No |
|---|---|
| Pixel pitch | 0.2325 x 0.2325 mm |
| Backlight type | W-LED |
| Display surface | Matt |
| Display diagonal | 34 \ |
| Display technology | LED |
| Native aspect ratio | 21:9 |
| Maximum refresh rate | 60 Hz |
| sRGB coverage (typical) | 99 % |
| Contrast ratio (typical) | 1000:1 |
| Display number of colors | 1.073 billion colors |
| Display brightness (typical) | 300 cd/m² |
| Supported graphics resolutions | - |
| High Dynamic Range (HDR) supported | Yes |
| Panel mounting interface | 100 x 100 mm |
| USB hub version | 3.2 Gen 1 (3.1 Gen 1) |
| DisplayPort version | 1.4 |
| RMS rated power | 14 W |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50 - 60 Hz |
| Energy efficiency scale | A to G |
| Power consumption (standby) | - W |
| Package depth | 211 mm |
| Package width | 986 mm |
| Package height | 525 mm |
| Package weight | 11900 g |
| Cables included | DisplayPort, HDMI |
| Product color | Black |
| Market positioning | Graphics design |
| Harmonized System (HS) code | 85285210 |
Weight and Dimensions| Depth (with stand) | 250.8 mm |
|---|---|
| Height (with stand) | 569.5 mm |
| Weight (with stand) | 8000 g |
| Depth (without stand) | 92.9 mm |
| Width (without stand) | 814 mm |
| Height (without stand) | 359.1 mm |
| Weight (without stand) | 6300 g |
Explains how to use the monitor's joystick for navigation and control.
Provides instructions for safely moving and lifting the monitor to prevent damage.
Details how to connect the monitor to a computer via HDMI or DisplayPort.
Explains the HDMI connection for transmitting digital video and audio signals.
Explains the DisplayPort connection for transmitting digital video and audio signals.
Guides on using HDMI for AV devices, emphasizing certified cables.
Explains the monitor's USB hub functionality and connection requirements.
Details how to access and navigate the monitor's On-Screen Display (OSD) menu.
Outlines how to navigate through different menu categories like Input, Picture, and Sound.
Describes various preset picture modes like Vivid, Reader, Cinema, and FPS.
Allows setting the menu screen language to the user's preference.
Explains how to conserve energy using luminance compensation and efficiency levels.
Describes how to turn the monitor's power LED on or off and its operational modes.
Configures automatic monitor turn-off based on inactivity periods.
Sets the DisplayPort version to match the connected external device for compatibility.
Provides steps to diagnose and resolve issues where the screen remains blank.
Offers solutions for screen instability, flickering, or shadow trails.
Addresses image retention or ghosting on the screen, suggesting screensaver use.
Explains that colored spots on the screen are normal for LCDs and not an error.
Explains that disabled features are likely due to OSD Lock and how to resolve it.
