LG 55LF630V Series User Manual (English)

Questions and Answers:

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Nancy GatesAug 11, 2025
What to do if my LG 55LF630V remote control is not working?
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  James FlowersAug 11, 2025
  If you cannot control your LG TV with the remote, it could be due to several reasons. First, ensure you are within 10 meters of the TV and that there are no obstructions. Communication failures can occur if you are outside the coverage area or if obstacles are present. Devices operating on the 2.4 GHz frequency, such as microwave ovens and wireless LANs, may also interfere. Additionally, a wireless router (AP) within 1 meter of the TV can cause issues. Check the remote control sensor on the TV, ensure there are no obstacles between the remote and the TV, and verify that the batteries are working and properly installed.
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Jasmine MoodyAug 21, 2025
Why does my LG 55LF630V TV turn off by itself?
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  Tracy RossAug 21, 2025
  Your LG TV might be turning off suddenly due to a few reasons. The power supply could be interrupted, so check the power control settings. Also, the Automatic Standby Timer in the TIMERS settings might be activated. Additionally, if the TV is on but not receiving a signal, it will automatically turn off after 15 minutes of inactivity.
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jasmine77Aug 31, 2025
What to do if my LG TV says 'No signal' when connected to PC via HDMI?
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  duranjamesAug 31, 2025
  If you're seeing a 'No signal' or 'Invalid Format' message on your LG TV when connected to a PC via HDMI, try the following: Turn the TV off and then back on using the remote control. Reconnect the HDMI cable to ensure it is securely plugged in. Restart your PC while the TV is turned on.

LG 55LF630V Series Specifications

General

Screen Size	55 inches
Resolution	1920 x 1080 (Full HD)
Smart TV	Yes
Refresh Rate	50 Hz
HDMI Ports	3
Wi-Fi	Yes
Ethernet Port	Yes
Bluetooth	No
Display Type	LED
Operating System	webOS
Audio Output	20W
Energy Efficiency Class	A+