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LG 75UP78 Series User Manual

LG 75UP78 Series
28 pages
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ENGLISH_index
LED TV*
Safety and Reference
OWNER’S MANUAL
Please read this manual carefully before operating your set and retain it for
future reference.
www.lg.com
Copyright © 2021 LG Electronics Inc. All Rights Reserved.
LG LED TV applies LCD screen with LED backlights.
* Disclaimer
*MFL71752812*
(2106-REV03)
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LG 75UP78 Series Specifications

General IconGeneral
Screen Size75 inches
Resolution3840 x 2160 (4K UHD)
Display TechnologyLED
Refresh Rate60Hz
ProcessorQuad Core Processor 4K
Operating SystemwebOS
HDMI Ports3
USB Ports2
Smart TVYes
Wi-FiYes
BluetoothYes
Audio Output20W
HDR SupportHDR10, HLG
Weight32.5 kg (without stand)

Summary

Safety Instructions

Fire Prevention and Environmental Hazards

Guidelines to prevent fire spread and avoid hazardous environments for the TV.

Ventilation and Power Cord Safety

Proper ventilation practices and safety precautions for handling power cords.

Disconnecting Power and Antenna Grounding

Procedures for disconnecting power and grounding outdoor antennas.

Electrical Safety and Product Modification

Precautions against electric shock, unauthorized modification, and using approved accessories.

Preparing the TV for Use

Lifting and Moving the TV Safely

Recommendations for preventing scratches or damage when lifting and moving the TV.

Wall Mounting Procedures

Steps and precautions for attaching an optional wall mount bracket to the TV and wall.

Starting the TV

Powering On and Basic Controls

How to turn the TV on/off and use the physical button for basic operations.

Using the Remote Control

Registering and Deregistering Magic Remote

Steps to pair and unpair the Magic Remote control with the TV.

Connecting External Devices

Troubleshooting Common Issues

Remote Control and Display Problems

Solutions for remote control issues, no image/sound, and abnormal screen display.

Power and Signal Issues

Troubleshooting steps for sudden power off and no signal when connecting to a PC via HDMI.

Product Specifications

Regulatory and Safety Information

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