To Next PageTo Next PageWhy does after-image appear on my LG 43SM5KD?
If an after-image appears on your LG Digital Signage, and you have been using a fixed image for a long time, use the screen-saver function to prevent pixel damage. Also, note that 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 LG Digital Signage operation does not work normally?
If the operation of your LG Digital Signage does not work normally, check if the Timer is set. Also, check the power control settings and verify that there was no power interruption.
Why does the screen image look abnormal on my LG 43SM5KD?
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.
Why is the screen color abnormal on my LG 43SM5KD Digital Signage?
If the screen color on your LG Digital Signage is abnormal, 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. Note that several pixels (red, green, blue, white, or black color) may appear on the screen, which is attributable to the unique characteristics of the LCD panel and is not a malfunction.
What to do if audio function does not work on LG Digital Signage?
If the audio function on your LG Digital Signage isn't working, check if the audio cable is connected properly. Also, adjust the volume and ensure the sound is set correctly. Try selecting an appropriate equalizer sound.
General| Brand | LG |
|---|---|
| Model | 43SM5KD |
| Category | Digital Signage |
| Language | English |
Safety guidelines for electrical power usage.
Guidelines for safe installation and moving the product.
Safety guidelines for product usage and cleaning.
Instructions for connecting the product stand.
Instructions for wall-mounting the product.
Solutions for common display and signal issues.
Optimize picture quality with modes, customization, and energy saving.
Manage locks, PIN codes, and factory resets.
Connect and control multiple products using RS-232C.
