How to unlock OSD on LG D2342P?
- MmarkalvarezSep 13, 2025
To unlock the OSD controls on your LG Monitor, push the MENU button for several seconds until the message “OSD UNLOCKED” appears.

How to unlock OSD on LG D2342P?
To unlock the OSD controls on your LG Monitor, push the MENU button for several seconds until the message “OSD UNLOCKED” appears.
| 3D | Yes |
|---|---|
| Aspect ratio | 16:9 |
| Display diagonal | 23 \ |
| Vertical scan range | 56 - 75 Hz |
| Horizontal scan range | 30 - 83 kHz |
| Viewing angle, vertical | 160 ° |
| Contrast ratio (dynamic) | 5000000:1 |
| Display number of colors | 16.78 million colors |
| Viewing angle, horizontal | 170 ° |
| Display brightness (typical) | 250 cd/m² |
| Supported graphics resolutions | 1920 x 1080 (HD 1080) |
| DVI-I ports quantity | 0 |
| Product color | Black |
| Market positioning | - |
| Tilt angle range | -5 - 15 ° |
| Panel mounting interface | 75 x 75 mm |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50 - 60 Hz |
| Power consumption (standby) | 0.5 W |
| Power consumption (typical) | 39 W |
| Package weight | 5200 g |
| Cables included | AC, VGA |
| Depth (with stand) | 179 mm |
|---|---|
| Width (with stand) | 569 mm |
| Height (with stand) | 419 mm |
| Weight (with stand) | 3500 g |
| Depth (without stand) | 57 mm |
| Width (without stand) | 546 mm |
| Height (without stand) | 342 mm |
| Weight (without stand) | 3200 g |
Lists the items included in the product box.
Identifies the monitor's buttons and indicators.
Explains the functions of various monitor buttons.
Instructions for attaching the monitor stand base.
Instructions for detaching the monitor stand base.
Steps for placing the monitor on a table and connecting power.
How to use the Kensington security system.
Instructions for mounting the monitor on a wall.
Details VESA mounting standards for the monitor.
Instructions for connecting the monitor to a PC.
How to connect the monitor using a D-SUB cable.
How to connect the monitor using a DVI-D cable.
How to connect the monitor using an HDMI cable.
Explains the automatic image adjustment feature.
Details the AUTO function for resolution adjustment.
How to navigate and access the monitor's OSD menus.
Detailed explanation of available menu options and settings.
Configuration options specific to 3D viewing mode.
How to adjust volume when using HDMI connection.
Settings to optimize energy consumption.
Troubleshooting steps for when the screen shows no image.
Resolving the "OSD LOCKED" message issue.
Steps to fix incorrect display images or positioning.
Further troubleshooting for color issues and screen blinking.
Resolving issues with unrecognized monitor messages.
Solutions for not seeing 3D images correctly.
Explains 2D/3D compatibility and image quality.
System requirements and issues with TriDef 3D software.
Technical details about the monitor's display features.
Information on sync and video input types.
Details on supported resolutions and Plug & Play.
Power usage details and AC input specifications.
Physical specifications of the monitor.
Operating environment and stand base information.
Table of supported display resolutions and frequencies.
Timing specifications for HDMI 3D formats.
Explains the LED indicator colors for different modes.
Recommendations for comfortable and safe 3D viewing.
Warnings and symptoms related to photosensitivity seizures.
Guidelines for maintaining good posture while using the monitor.
Specific precautions for viewing 3D content.