Why does the audio function not work on my LG 49SE3KB Digital Signage?
If the audio function is not working on your LG Digital Signage: * Check if the audio cable is connected properly. * Adjust the volume and ensure it is not muted. * Make sure the sound is set properly. * Select the appropriate equalizer sound.
What to do if the screen color is abnormal on my LG 49SE3KB?
If the screen color appears abnormal, try the following: * Ensure the color setting is at least 24 bits (true color) via Control Panel - Display - Settings - Color Table in Windows. * Check the signal cable connection or try re-inserting the PC video card. Note: Several red, green, white, or black pixels may appear on the screen. This is normal for LCD panels and not a malfunction.
What to do if the screen image looks abnormal on my LG 49SE3KB?
If the screen image looks abnormal, try these steps: 1. Press the 'AUTO' button on the remote to automatically optimize the screen. 2. If the result is not satisfactory, navigate to [PICTURE] - [Screen] - [Position] in the OSD menu. 3. Verify that the video card resolution and frequency are supported. If the frequency is out of range, set the recommended resolution in the Control Panel "Display" settings. 4. Connect the signal cable that matches with the source input signal, if the proper input signal is not connected to the signal port. 5. If the result is not satisfactory, select [PICTURE] - [Screen] - [Size] in OSD menu. 6. If the result is not satisfactory, select [PICTURE] - [Screen] - [Phase] in OSD menu.
Why does after-image appear on my LG 49SE3KB Digital Signage?
An after-image may appear because: * The pixels may be damaged if a fixed image is displayed for an extended period. To prevent this, use the screen-saver function. * Image sticking can occur when a dark image is displayed after a high contrast image (black and white or gray). This is normal for LCD screens.
How to fix audio if it does not work on LG Digital Signage?
If the audio function is not working, try the following: * Check if the audio cable is properly connected. * Adjust the volume settings. * Ensure the sound is set correctly. * Select an appropriate equalizer sound.
How to fix abnormal screen image on LG Media Player?
If the screen image looks abnormal on your LG Media Player, press the "AUTO" button on the remote control to automatically select the optimal screen status. If adjustment is not satisfactory, select [PICTURE] - [Screen] - [Position] in the OSD menu. Also, ensure that the video 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. Press the "AUTO" button in the remote control to automatically select an optimal screen status that fits into the current mode. If adjustment is not satisfactory, select [PICTURE] - [Screen] - [Size] in OSD menu. Press the "AUTO" button in the remote control to automatically select an optimal screen status that fits into the current mode. If adjus...
Why does after-image appear on the LG Digital Signage?
An after-image may appear on your LG Digital Signage due to using a fixed image for a long time, which can damage the pixels; use the screen-saver function to prevent this. Also, when a dark image is displayed after an image with high contrast, it may cause image sticking, which is normal for LCD screen products.
What does 'Unknown Product' message mean when connecting LG 49SE3KB Digital Signage?
If the 'Unknown Product' message appears when connecting your LG Digital Signage, check if the Plug & Play function is supported by referring to the video card user manual.
Why does the 'Unknown Product' message appear when my LG Media Player is connected?
If you see an 'Unknown Product' message when connecting your LG Media Player, check if the Plug & Play function is supported by referring to the video card user manual.
Why is the screen color abnormal on my LG Media Player?
If the screen color on your LG Media Player is abnormal, try setting the number of colors to more than 24 bits (true color) via Control Panel - Display - Settings - Color Table menu in Windows. Check the connection status of the signal cable and re-insert the PC video card. Note that several pixels (red, green, white, or black color) may appear on the screen, which is not a malfunction of the LCD, but attributable to its unique characteristics.
General| Response time | 12 ms |
|---|---|
| Display diagonal | 49 \ |
| Display brightness | 350 cd/m² |
| Display technology | LED |
| Native aspect ratio | 16:9 |
| Supported video modes | 720p, 1080i, 1080p |
| Contrast ratio (dynamic) | 500000:1 |
| Contrast ratio (typical) | 1100:1 |
| Display diagonal (metric) | 124.46 cm |
| Orientation | Horizontal/Vertical |
| Product color | Black |
| Product design | Digital signage flat panel |
| Bezel width (side) | 11.9 mm |
| Bezel width (bottom) | 18 mm |
| Panel mounting interface | 300 x 300 mm |
| Smart modes | Energy saving |
| Multi-display supported | - |
| USB ports quantity | 2 |
| Operating temperature (T-T) | 0 - 40 °C |
| Operating relative humidity (H-H) | 10 - 80 % |
| RMS rated power | 20 W |
| Sound modes | Music, Sports, News, Standard, Movie, Game |
| Audio system | Clear Voice II, Virtual Surround Plus |
| Bundled software | SuperSign-w lite SuperSign-c |
| Package depth | 134 mm |
| Package width | 1197 mm |
| Package height | 760 mm |
| Package weight | 17100 g |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50 - 60 Hz |
| Power consumption (off) | 0.5 W |
| Power consumption (typical) | 70 W |
| Sustainability certificates | ENERGY STAR |
| Certification | UL / cUL / CB / TUV / KC FCC Class \ |
| Cables included | VGA, AC |
Weight and Dimensions| Depth | 38.6 mm |
|---|---|
| Width | 1102.2 mm |
| Height | 638.5 mm |
| Weight | 14100 g |
Guidelines for safely installing the monitor to prevent damage or injury.
Safety measures for handling the power cord, adapter, and electrical connections.
Precautions for moving, using, and cleaning the product to avoid damage or electric shock.
Instructions and warnings related to securely mounting the monitor on a wall.
List of items provided with the product for initial setup and operation.
Details on additional components available for purchase to enhance functionality.
Identification and function of the physical buttons on the monitor.
Description of the various input and output ports available on the monitor.
General safety and procedural information for wall mounting the monitor.
Detailed steps and safety warnings for securely attaching the monitor to a wall mount.
Explanations of each button's function on the remote control for monitor operation.
Guide to using navigation buttons, menu access, and special function buttons.
Instructions for connecting a personal computer to the monitor for display output.
Guidance on connecting various external devices like media players, gaming consoles, etc.
How to select and cycle through different input sources connected to the monitor.
Guide to resizing the displayed image to fit the screen optimally.
Instructions for connecting the monitor to a wired or wireless network for online access.
How to connect USB flash drives or external drives to access media files.
Information on the types of video, audio, and image files compatible with the monitor.
Guide to navigating the monitor's main settings menus for adjustments.
Controls for power consumption and backlight brightness settings.
Options for selecting display modes and image aspect ratios for optimal viewing.
Settings for PC display modes and fundamental image adjustments like contrast and sharpness.
Detailed picture adjustments for advanced users, including color management and noise reduction.
Options for optimizing audio output with various sound modes and effects.
Settings for synchronizing audio with video and adjusting audio balance between speakers.
Configuration for the monitor's clock, on/off timers, and automatic standby features.
Setting the display language and country for regional preferences.
Information on DivX registration and resetting initial product settings.
Setting up multiple monitors in a tiled display arrangement for large screens.
Creating and managing schedules for playing media content from storage devices.
Steps for setting up and connecting the monitor to available wired or wireless networks.
Checking network connectivity and exploring different connection methods.
Solutions for problems like no image, connection errors, and unexpected messages.
Troubleshooting steps for issues such as abnormal images, lines, or noise on the screen.
Solutions for common problems related to after-images, audio, screen color, and general operation.
Overview of panel, video signal, input connectors, and environmental operating conditions.
Detailed technical specifications for the 32-inch LG Digital Signage models.
Detailed technical specifications for the 43-inch LG Digital Signage models.
Detailed technical specifications for the 49-inch LG Digital Signage models.
Detailed technical specifications for the 55-inch LG Digital Signage models.
Detailed technical specifications for the 65-inch LG Digital Signage models.
Physical dimensions and weight specifications for the 32-inch LG Digital Signage models.
Physical dimensions and weight specifications for the 43-inch LG Digital Signage models.
Physical dimensions and weight specifications for the 49-inch LG Digital Signage models.
Physical dimensions and weight specifications for the 55-inch LG Digital Signage models.
Physical dimensions and weight specifications for the 65-inch LG Digital Signage models.
Supported resolutions and frequencies for PC input via RGB connection.
Supported resolutions and frequencies for DTV input via HDMI/DVI-D.
Supported resolutions and frequencies for PC input via HDMI/DVI-D.
Hex codes for fundamental remote control functions like power, input, and volume.
Hex codes for adjusting picture settings, sound modes, and system functions.
Hex codes for Picture ID, TILE mode, and color-specific buttons on the remote.
Guide for physically connecting monitors using RS-232C cables for centralized control.
Settings for serial communication, including baud rate, data length, and cable types.
Detailed list of commands, data formats, and functions for controlling monitors via RS-232C.
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