How to turn off OSD lock on LG Led monitor?
- CCarmen PopeSep 23, 2025
If the OSD lock message is displayed on your LG Led monitor, go to Menu > General and set OSD Lock to Off.
How to turn off OSD lock on LG Led monitor?
If the OSD lock message is displayed on your LG Led monitor, go to Menu > General and set OSD Lock to Off.
What to do if LG 24UD58 Monitor screen display is unstable?
If the screen display on your LG Monitor is unstable, shaky, or images leave shadow trails, and the resolution is set to HDMI 1080i 60/50 Hz (interlaced), this could be the cause. Try changing the resolution to 1080P or the recommended resolution for your monitor.
What to do if my LG 24UD58 is unrecognized?
To resolve the "Unrecognized monitor, Plug&Play (VESA DDC) monitor found" message on your LG monitor, install the display driver from the LG website: http://www.lg.com. Also, ensure that your video card supports the Plug&Play function.
Why is there no sound from my LG 24UD58?
If you are experiencing no sound from the headphone port or speaker on your LG Monitor, first try increasing the volume using the monitor's buttons. Next, set the audio output of your PC to the monitor. On Microsoft Windows, go to Control Panel > Hardware and Sound > Sound and set the LG monitor as the default device.
What to do if there is no sound from LG Monitor headphone port or speaker?
If there is no sound from the headphone port or speaker of your LG Monitor, try the following: * Increase the volume using the button on the monitor. * Set the audio output of the PC to the monitor you are using. On Microsoft Windows, go to Control Panel > Hardware and Sound > Sound and set the monitor as the default device.
What does 'Unrecognized monitor, Plug&Play (VESA DDC) monitor found' mean on LG 24UD58?
If you see an "Unrecognized monitor, Plug&Play (VESA DDC) monitor found" message on your LG Monitor, be sure to install the display driver from the display driver CD (or diskette) that comes with your display. Also, make sure to check if the video card supports Plug&Play function.
How to fix unstable and shaky screen display with shadow trails on LG Monitor?
If your LG Monitor's screen display is unstable, shaky, or images leave shadow trails, it might be due to the resolution being set to HDMI 1080i 60/50 Hz (interlaced). Change the resolution to 1080P or the recommended resolution to resolve this issue.
How to turn off OSD lock message on LG 24UD58?
If the OSD lock message is being displayed on your LG Monitor, go to Menu > General and set OSD Lock to Off.
What to do if my LG Led monitor screen retains an image?
Displaying a still image for a prolonged time may cause damage to the screen of your LG Led monitor, resulting in the retention of the image. To extend the lifetime of the monitor, use a screensaver.
How to fix a blank screen on my LG Led monitor?
If nothing appears on your LG Led monitor, first, ensure the power cord is properly connected to the power outlet. Then, verify the power cable connection and press the power button. Make sure the correct input is enabled by going to Menu > Quick Settings > Input. If the monitor is in sleep mode, try moving the mouse or pressing any key on the keyboard. Also, confirm that your computer is turned on. If the issue persists and signals from your PC are out of range, refer to the Product Specification section of the manual to set the appropriate frequency. Finally, check and reconnect the signal cable between the PC and the monitor to make sure it is connected.
Lists and illustrates all components included in the product box for user verification.
Details supported drivers and software, including installation priority and download sources.
Identifies and describes the monitor's components and buttons, including the joystick.
Explains how to operate the monitor's functions using the joystick button for basic controls.
Illustrates and labels the various input connectors available on the monitor.
Provides essential safety instructions and guidelines for safely moving and lifting the monitor.
Step-by-step instructions for assembling the monitor stand base and attaching it to the monitor.
Detailed instructions on how to safely detach the monitor stand base from the monitor unit.
Guidance on how to arrange and manage cables using the provided cable holder.
Instructions for placing the monitor on a table, including ventilation space and power connection.
Details on how to adjust the screen's angle for a comfortable viewing experience.
Information on connecting and using a Kensington security lock for theft prevention.
Instructions for attaching a wall mount plate to the monitor for wall installation.
Guidelines for mounting the monitor on a wall, including ventilation and screw specifications.
Explains how to connect a PC to the monitor using Plug and Play and various cable types.
Details on connecting a PC to the monitor via DisplayPort for digital video and audio signals.
Instructions for connecting a PC or AV device using an HDMI cable for digital signals.
How to connect AV devices to the monitor using HDMI, including cable recommendations.
Information on connecting external devices, specifically focusing on headphones.
Instructions for connecting headphones to the monitor's headphone port and notes on earphone types.
Steps to access and navigate the monitor's main on-screen display (OSD) menu using the joystick.
Overview of the main menu options and their functions, including Menu, Game Mode, Input, Monitor Off, and Exit.
Guide to adjusting basic monitor settings like Brightness, Contrast, Volume, Input, and Ratio via Quick Settings.
Detailed explanation of Picture Mode options for various viewing scenarios like Reader, Photo, Cinema, and gaming.
Covers adjustments like SUPER RESOLUTION+, Sharpness, Black Level, HDMI ULTRA HD Color, and DFC.
Options for optimizing the gaming experience, including Response Time, FreeSync, and Black Stabilizer.
Detailed settings for Gamma, Color Temperature, individual color adjustments (Red, Green, Blue, Six Color), and Reset.
Configuration options for Language, SMART ENERGY SAVING, Power LED, Automatic Standby, DisplayPort 1.2, and OSD Lock.
Instructions on how to reset all monitor settings back to their default factory values.
Guides users through common issues when the screen displays nothing, checking power and connections.
Solution for when OSD lock prevents menu access, directing users to disable it in General settings.
Addresses image sticking issues, recommending screensaver usage to prevent screen damage.
Troubleshooting tips for unstable display or shadow trails, suggesting resolution and refresh rate adjustments.
Solutions for display color issues, including setting correct color depth and checking cable connections.
Guidance on resolving 'Unrecognized monitor' messages by installing display drivers and checking Plug&Play support.
Steps to fix no sound issues, involving volume checks, audio output settings, and checking connections.
Technical specifications for the LG 24UD58 monitor model.
Technical specifications for the LG 27UD58 monitor model.
Lists factory preset modes, horizontal and vertical frequencies, and polarity for HDMI and DisplayPort inputs.
Provides video timing specifications for various preset modes over HDMI, including frequency and remarks.
Describes the LED color indications for different monitor states: On Mode, Sleep Mode, and Off Mode.
Lists and illustrates all components included in the product box for user verification.
Details supported drivers and software, including installation priority and download sources.
Identifies and describes the monitor's components and buttons, including the joystick.
Explains how to operate the monitor's functions using the joystick button for basic controls.
Illustrates and labels the various input connectors available on the monitor.
Provides essential safety instructions and guidelines for safely moving and lifting the monitor.
Step-by-step instructions for assembling the monitor stand base and attaching it to the monitor.
Detailed instructions on how to safely detach the monitor stand base from the monitor unit.
Guidance on how to arrange and manage cables using the provided cable holder.
Instructions for placing the monitor on a table, including ventilation space and power connection.
Details on how to adjust the screen's angle for a comfortable viewing experience.
Information on connecting and using a Kensington security lock for theft prevention.
Instructions for attaching a wall mount plate to the monitor for wall installation.
Guidelines for mounting the monitor on a wall, including ventilation and screw specifications.
Explains how to connect a PC to the monitor using Plug and Play and various cable types.
Details on connecting a PC to the monitor via DisplayPort for digital video and audio signals.
Instructions for connecting a PC or AV device using an HDMI cable for digital signals.
How to connect AV devices to the monitor using HDMI, including cable recommendations.
Information on connecting external devices, specifically focusing on headphones.
Instructions for connecting headphones to the monitor's headphone port and notes on earphone types.
Steps to access and navigate the monitor's main on-screen display (OSD) menu using the joystick.
Overview of the main menu options and their functions, including Menu, Game Mode, Input, Monitor Off, and Exit.
Guide to adjusting basic monitor settings like Brightness, Contrast, Volume, Input, and Ratio via Quick Settings.
Detailed explanation of Picture Mode options for various viewing scenarios like Reader, Photo, Cinema, and gaming.
Covers adjustments like SUPER RESOLUTION+, Sharpness, Black Level, HDMI ULTRA HD Color, and DFC.
Options for optimizing the gaming experience, including Response Time, FreeSync, and Black Stabilizer.
Detailed settings for Gamma, Color Temperature, individual color adjustments (Red, Green, Blue, Six Color), and Reset.
Configuration options for Language, SMART ENERGY SAVING, Power LED, Automatic Standby, DisplayPort 1.2, and OSD Lock.
Instructions on how to reset all monitor settings back to their default factory values.
Guides users through common issues when the screen displays nothing, checking power and connections.
Solution for when OSD lock prevents menu access, directing users to disable it in General settings.
Addresses image sticking issues, recommending screensaver usage to prevent screen damage.
Troubleshooting tips for unstable display or shadow trails, suggesting resolution and refresh rate adjustments.
Solutions for display color issues, including setting correct color depth and checking cable connections.
Guidance on resolving 'Unrecognized monitor' messages by installing display drivers and checking Plug&Play support.
Steps to fix no sound issues, involving volume checks, audio output settings, and checking connections.
Technical specifications for the LG 24UD58 monitor model.
Technical specifications for the LG 27UD58 monitor model.
Lists factory preset modes, horizontal and vertical frequencies, and polarity for HDMI and DisplayPort inputs.
Provides video timing specifications for various preset modes over HDMI, including frequency and remarks.
Describes the LED color indications for different monitor states: On Mode, Sleep Mode, and Off Mode.
| Screen Size | 24 inches |
|---|---|
| Resolution | 3840 x 2160 |
| Panel Type | IPS |
| Aspect Ratio | 16:9 |
| Refresh Rate | 60 Hz |
| Response Time | 5ms (GTG) |
| Brightness | 250 cd/m² |
| Contrast Ratio | 1000:1 |
| Viewing Angle | 178°(H)/178°(V) |
| Inputs | 2x HDMI, 1x DisplayPort |
| Color Gamut | sRGB 99% |
| AMD FreeSync | Yes |
| VESA Mount | 100 x 100 mm |
| Power Consumption | 30W (Typical) |