Why did the power suddenly turn off on my LG 42WS10 Monitor?
- BblairaustinSep 9, 2025
If your LG Monitor suddenly turned off, check if the sleep timer is set. Also, verify the power control settings and check for any power interruptions.
Why did the power suddenly turn off on my LG 42WS10 Monitor?
If your LG Monitor suddenly turned off, check if the sleep timer is set. Also, verify the power control settings and check for any power interruptions.
How to troubleshoot no sound on my LG 42WS10 Monitor?
If there is no sound from your LG Monitor, check if the audio cable is properly connected. Also, ensure that the volume is appropriately adjusted and the sound settings are correctly configured.
What does 'Out of range' mean on my LG 42WS10?
If you see an 'Out of range' message on your LG Monitor, it means the signal from your PC's video card is outside the monitor's supported frequency range. Adjust the frequency range by referring to the Specifications in this manual. The maximum resolution for RGB, HDMI, DVI-D, and Display Port is 1920 x 1080 @ 60 Hz.
What to do if my LG 42WS10 screen is very dark but the power is on?
If the power indicator is blue but the LG Monitor screen is extremely dark, try adjusting the brightness and contrast settings again. If the issue persists, the backlight may need repair.
How to install the driver for my LG Monitor?
Install the LG Monitor driver provided with the product or download it from the website. Also, check if the plug&play function is supported by referring to the video card user manual.
How to check if the power cord is connected to my LG 42WS10 Monitor?
Ensure the power cord is properly connected to the outlet to provide power to your LG Monitor.
Why does an after-image appear on my LG 42WS10 Monitor when turned off?
If an after-image appears when your LG Monitor is turned off, it may be because you are using a fixed image for a long time, which can damage the pixels. Use the screen-saver function to prevent this.
How to disable the key lock on my LG Monitor?
If the 'Key Lock On' message appears when pressing the Menu button on your LG Monitor, go to Menu and Option and disable the Key Lock option to release the lock.
Why do black spots appear on my LG 42WS10 Monitor screen?
The appearance of several pixels (red, green, white, or black color) on the screen of your LG Monitor can be attributable to the unique characteristics of the LCD panel and is not a malfunction.
How to adjust the sound if it is too dull on my LG 42WS10 Monitor?
If the sound from your LG Monitor is too dull, adjust the Clear Voice ll, Treble, and Bass settings appropriately.
Lists essential accessories provided with the monitor for setup.
Details optional accessories like stands and speakers that enhance functionality.
Identifies and explains the functions of the monitor's physical buttons and indicators.
Instructions for using the mounting cable tie and connecting speakers for setup.
Guides on connecting the monitor stand and installing a security system.
Instructions for rotating the monitor for vertical display orientation.
Procedures and precautions for mounting the monitor securely on a wall.
Explains the layout of remote buttons and how to replace batteries.
How to connect the monitor to a PC using Plug & Play.
Details on establishing RGB and DVI-D connections for PC input.
Details on establishing HDMI and Display Port connections for PC input.
How to select preset image modes and adjust basic screen settings.
Fine-tuning picture settings like brightness, contrast, and color.
Adjusting PC-specific display settings like resolution and auto configuration.
Choosing from various sound modes to match content.
Adjusting advanced sound settings like treble, bass, and infinite sound.
Resizing the image display using the ARC function.
Guide to selecting the active input source for connected devices.
Steps for physically connecting and configuring the monitor to a wired network.
Checking network connectivity and best practices for network setup.
How to connect and use USB storage devices for media playback.
Navigating and viewing files from connected USB storage.
List of media file types and formats compatible with the monitor.
Instructions for playing video files stored on USB devices.
Advice and limitations for playing video files, including subtitle support.
How to adjust playback settings like picture size and audio language.
Steps for browsing and viewing image files stored on USB devices.
Customizing slideshows, background music, zoom, and rotation for photos.
Guide to playing audio files stored on USB devices.
Adjusting settings for music playback, including repeat and random modes.
How to access and play files managed by SuperSign Manager.
Process for registering the device to play DivX VOD content.
Steps to remove device registration for DivX VOD content.
Setting up simultaneous display of multiple video sources.
How to navigate and access the monitor's primary settings menus.
Adjusting overall picture settings like aspect ratio, energy saving, and picture modes.
Fine-tuning advanced picture parameters like contrast, color, and noise reduction.
Adjusting audio output settings, sound modes, and volume balance.
Configuring clock, timers, auto power off, and standby functions.
Configuring language, power indicator, ISM method, and factory reset.
Instructions for setting up tiled displays using multiple monitors.
Detailed settings for Picture-in-Picture and Picture-by-Picture modes.
Setting up network player names, IP addresses, and checking connection status.
A guide to connecting various external audio-visual and computing devices.
How to connect devices using HDMI and Component cables.
Connecting devices via AV(CVBS) and accessing USB storage.
Steps for connecting the monitor to a local area network.
Connecting multiple monitors in a series for a larger display.
Solutions for problems like no display or extremely dark screens.
How to fix screen position errors, noise, and after-image effects.
Solutions for audio malfunctions and abnormal screen colors.
Technical details for the 42-inch model, including panel, signal, and power.
Technical details for the 47-inch model, including panel, signal, and power.
Technical details for the 55-inch model, including panel, signal, and power.
Table listing physical dimensions for different monitor sizes.
Compatibility information for RGB, DTV, HDMI, and Display Port resolutions.
Hexadecimal codes for controlling the monitor via IR remote.
How to connect and control multiple monitors using RS-232C interface.
A comprehensive list of commands for controlling monitor functions via serial interface.
Details on the communication protocol for serial control, including acknowledgements.
| Panel life | - h |
|---|---|
| Pixel pitch | - mm |
| Response time | 12 ms |
| Display diagonal | 42 \ |
| Display brightness | 450 cd/m² |
| Display technology | IPS, LED |
| Supported video modes | 1080p, 720i, 720p |
| Contrast ratio (dynamic) | 50000:1 |
| Contrast ratio (typical) | 1300:1 |
| Display number of colors | 1.073 billion colors |
| Supported graphics resolutions | 1920 x 1080 (HD 1080) |
| Safety | UL / cUL / CB scheme / TUV |
| Aspect ratio | 16:9 |
| Separate H/V sync | Yes |
| USB 2.0 ports quantity | 1 |
| Digital vertical frequency | 56 - 75 Hz |
| Digital horizontal frequency | 30 - 83 kHz |
| Compliance industry standards | FCC \ |
| Power consumption (PowerSave) | 75 W |
| TV tuner integrated | - |
| Mean time between failures (MTBF) | 30000 h |
| DVI-D ports quantity | 2 |
| DVI-I ports quantity | 0 |
| Product color | Black |
| Product design | Digital signage flat panel |
| Bezel width (side) | 27.6 mm |
| Panel mounting interface | 400 x 400 mm |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50 - 60 Hz |
| Power consumption (off) | 0.5 W |
| Power consumption (standby) | 1 W |
| Power consumption (typical) | 115 W |
| Operating temperature (T-T) | 0 - 40 °C |
| Operating relative humidity (H-H) | 10 - 80 % |
| Package depth | 109.21 mm |
| Package width | 1066.8 mm |
| Package height | 713.74 mm |
| Package weight | 15800 g |
| Certification | ENERGY STAR 5.1 |
| Sustainability certificates | ENERGY STAR |
| Cables included | AC |
| Depth | 38.09 mm |
|---|---|
| Width | 990.5 mm |
| Height | 584.1 mm |
| Weight | 12600 g |
| Depth (with stand) | 297.17 mm |
| Height (with stand) | 660.4 mm |
| Weight (with stand) | 14000 g |