LG 49XF3E User Manual (English)

Other manuals for LG 49XF3E

Quick Start Guide8 pages

Easy Setup Guide8 pages

Questions and Answers:

J
Jessica RochaAug 18, 2025
Why is no image displayed on my LG 49XF3E?
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  stephanie47Aug 18, 2025
  If no image is displayed on your LG Digital Signage, first, check if the power cord is properly connected to the power outlet. Also, inspect the signal cable for any issues. Ensure you access the input menu to verify the input signal. If the signal from the PC's graphic card is out of the product's Vertical or Horizontal frequency range, adjust the frequency range by referring to the Specifications in this manual.
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Rebekah SmithAug 21, 2025
Why is the screen color abnormal on my LG Digital Signage?
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  Sandra HernandezAug 21, 2025
  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 and re-insert the PC graphics card. Note that several pixels may appear on the screen due to the unique characteristics of the LCD panel, which is not a malfunction.
K
Kathy Hall DDSAug 23, 2025
What to do if the audio function does not work on LG Digital Signage?
- E
  Edward PenningtonAug 23, 2025
  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. Also, try selecting the appropriate equalizer sound and re-adjusting the volume.
D
Dr. Matthew LinAug 26, 2025
How to fix abnormal screen image on LG 49XF3E?
- B
  Bradley BrownAug 26, 2025
  If the screen image looks abnormal on your LG Digital Signage, check if the graphics card resolution and frequency are supported by the product. Set to the recommended resolution in the [Control Panel] ? [Display] ? [Setting] menu. If the proper input signal is not connected to the signal port, connect the signal cable that matches with the source input signal.
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Rebecca KramerAug 28, 2025
What to do if LG 49XF3E operation does not work normally?
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  Brad WheelerAug 28, 2025
  If the operation of your LG Digital Signage does not work normally, check if the Timer is set. Also, review the power control settings, and ensure there was no power interruption.
B
Benjamin CastanedaAug 30, 2025
Why does after-image appear on my LG 49XF3E Digital Signage?
- K
  karen59Aug 31, 2025
  If an after-image appears on your LG Digital Signage, and you've been using a fixed image for a long time, the pixels may be damaged; use the screen-saver function. If a dark image is displayed after an image with high contrast, this may cause image sticking, which is normal for LCD screen products.
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nicholaskempSep 2, 2025
What to do if the 'Unknown Product' message appears on LG 49XF3E?
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  Brittany WatkinsSep 2, 2025
  If the 'Unknown Product' message appears when your LG Digital Signage is connected, check if the Plug and Play function is supported by the graphics card user manual.
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Darryl WrightSep 5, 2025
What to do if no image is displayed on my LG 49XF3E?
- D
  Douglas GibsonSep 5, 2025
  If no image appears on your LG Digital Signage, first, ensure the power cord is securely plugged into the outlet. Next, inspect the signal cable for any issues. Then, access the input menu to confirm the correct input signal is selected. Also, the signal from the PC (Graphic card) may be out of Vertical or Horizontal frequency range of the product. In this case, adjust the frequency range by referring to the Specifications in this manual.
R
Rebecca McdonaldSep 7, 2025
How to fix audio if it is not working on LG 49XF3E Digital Signage?
- E
  emily26Sep 7, 2025
  If the audio on your LG Digital Signage isn't working, check these items: 1. Make sure the audio cable is properly connected. 2. Adjust the volume to an audible level. 3. Verify the sound settings are correctly configured. 4. Select an appropriate equalizer sound.
P
Patrick BrennanSep 9, 2025
What to do if the screen image looks abnormal on LG 49XF3E Digital Signage?
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  Mr. Zachary LewisSep 10, 2025
  If the screen image looks abnormal on your LG Digital Signage, verify that 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. (The settings may differ depending on your operating system.) Also, ensure the proper input signal is connected to the signal port by using the correct signal cable.

LG 49XF3E Specifications

General

Screen Size	49 inches
Viewing Angle (H x V)	178° x 178°
Panel Type	IPS
Operating Temperature	0°C to 40°C
Response Time	8 ms
Display Type	LED
Storage Temperature	-20°C to 60°C
Standby Power Consumption	0.5 W
Resolution	1920 x 1080
Connectivity	HDMI, USB, RS-232C
Power Consumption	120 W