To Next PageTo Next PageWhat to do if the operation does not work normally on LG 49SM5KD?
If the operation of your LG Digital Signage does not work normally, check if the Timer is set and review the power control settings. Also, consider whether there was a recent power interruption.
How to fix the audio function if it does not work on LG 49SM5KD?
If the audio function does not work on your LG Digital Signage, check if the audio cable is properly connected. Adjust the volume and ensure the sound is set correctly. Select the appropriate equalizer sound and try adjusting the volume again.
Why is no image displayed on my LG 49SM5KD?
If no image is displayed on your LG Digital Signage, first, ensure the power cord is correctly plugged into the outlet. Next, verify the signal cable connection. Then, use the INPUT menu on the remote to select the correct input signal. If the signal from your PC is out of range, adjust the frequency range by referring to the Specifications in this manual.
How to fix no image on LG Digital Signage?
If no image is displayed on your LG Digital Signage, first, ensure the power cord is correctly plugged into the power outlet. Then check the signal cable and access the input menu to check the input signal. Also, if the signal from the PC (Graphics card) is out of the vertical or horizontal frequency range of the product, adjust the frequency range by referring to the Specifications in this manual.
How to fix if the operation does not work normally on LG Digital Signage?
If the operation does not work normally on your LG Digital Signage, check if the Timer is set. You may also want to check the power control settings and verify that power was not interrupted.
Why does the audio function not work on my LG 49SM5KD Digital Signage?
If the audio function does not work on your LG Digital Signage, check if the audio cable is connected properly. Also, adjust the volume, ensure the sound is set properly and select the appropriate equalizer sound.
Why does after-image appear on LG Digital Signage?
If you notice an after-image on your LG Digital Signage, it could be due to using a fixed image for a long time, which may damage the pixels; use the screen-saver function. Also, when a dark image is displayed on the screen after an image with high contrast (black and white or gray), this may cause image sticking, which is normal for LCD screen products.
What to do if the screen image looks abnormal on LG 49SM5KD Digital Signage?
If the screen image looks abnormal on your LG Digital Signage, check if the graphics card resolution and frequency are supported by the product. If the frequency is out of range, set to the recommended resolution in the [Control Panel] ? [Display] ? [Setting] menu. Also, ensure the proper input signal is connected to the signal port by connecting the signal cable that matches with the source input signal.
What to do if screen color is abnormal on LG Digital Signage?
If the screen color is abnormal on your LG Digital Signage, set the number of colors to more than 24 bits (true color) by selecting [Control Panel] ? [Display] ? [Settings] ? [Color Table] in Windows. Also, check the connection status of the signal cable or re-insert the PC graphics card. Note that several pixels (red, green, blue, white, or black color) may appear on the screen, which is not a malfunction of the LCD, but attributable to the unique characteristics of the LCD panel.
Why is there no image displayed on my LG 49SM5KD Digital Signage?
If no image is displayed on your LG Digital Signage, check if the power cord is correctly plugged into the power outlet. Also, verify the signal cable and access the input menu to check the input signal. If the signal from the PC is out of the vertical or horizontal frequency range, adjust the frequency range by referring to the Specifications in this manual.
General| Brand | LG |
|---|---|
| Model | 49SM5KD |
| Category | Digital Signage |
| Language | English |
Safety guidelines for electrical power usage and connection.
Covers heat, children, ventilation, and sunlight precautions during installation.
Steps for safely moving the product, including power off and cable removal.
Avoid self-repair, use soft cloths, and follow disposal guidelines.
Emphasizes using genuine parts and notes on manual content changes.
Explanation of the purpose and function of each monitor button.
Step-by-step guide for connecting the stand to the 32SM5* model.
Guide for connecting the stand to specific SM5/SM3D models.
Installation steps and notes for speakers, including with OPS.
Emphasizes VESA standards and clearance for safe wall mounting.
Important warnings for wall mounting and notes on the mount kit.
Detailed explanation of each button's function on the remote control.
Guides for connecting the monitor to PCs and external devices.
Advice on HDMI usage and safety precautions for cable connections.
Solutions for no image, abnormal images, and signal problems.
Troubleshooting for audio, color, and general operation problems.
Accessing Home screen options, Dashboard, and Content Manager.
Configuring video walls, schedules, and SI server connections.
Setting auto power off and Display Power Management modes.
Steps for configuring wired Ethernet and wireless Wi-Fi connections.
Guidance on network cable usage, setup, and troubleshooting.
Selecting ISM modes and configuring repeat/wait times for image sticking prevention.
Configuring duration, date, times, and action cycles for ISM.
Choosing picture modes and accessing advanced picture quality controls.
Adjusting core picture parameters like brightness, contrast, and color.
Detailed advanced options like Dynamic Contrast and Color Gamut.
Customizing picture options and managing settings.
Performing a complete factory reset of the monitor.
