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Operating Instructions
LED TV
50-inch model
65-inch model
English
Thank you for purchasing this Panasonic product.
Please read these instructions carefully before operating
this product and retain them for future reference.
The images shown in this manual are for illustrative
purposes only.
Some illustrations are presented as conceptual images
and may be different from the actual products.
Illustrations shown may be different between models
and countries.
The illustrations for 50-inch model is used in this
manual unless otherwise mentioned.
Transport only in upright position
55-inch model
75-inch model
Model No.
TH-50LX800K
TH-55LX800K
TH-65LX800K
TH-75LX800K
Dolby, Dolby Vision, Dolby Atmos, and the double-D
symbol are trademarks of Dolby Laboratories Licensing
Corporation. Manufactured under license from Dolby
Laboratories. Confidential unpublished works.
Copyright 1992–2022 Dolby Laboratories.
All rights reserved.

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Table of Contents
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Summarization of Contents

Safety Precautions
Mains Plug and Lead Safety
Warnings and precautions regarding the power cord, plug, and socket for electrical safety.
General Handling Cautions
Important warnings for safe operation, including avoiding exposure to moisture and not removing covers.
Ventilation Requirements
Guidelines for maintaining adequate space around the TV for proper airflow and heat dissipation.
Pedestal and Mounting Safety
Precautions for using the TV pedestal and wall mounting to prevent falls and injuries.
Setting Up the TV
Wireless and Bluetooth Setup
Cautions regarding the use of built-in wireless LAN and Bluetooth to avoid interference.
Moving and Handling the TV
Safety guidelines for safely moving the television, recommending at least two people.
Remote Control Battery Installation
Precautions and guidelines for inserting and handling remote control batteries correctly.
Pedestal Assembly Instructions
Step-by-step guide for assembling the TV pedestal for different model sizes.
Optional Wall Mounting Guide
Information on how to purchase and install a recommended wall-hanging bracket.
Connecting External Devices
Aerial Connection Guide
Instructions for connecting an aerial, including cable types and placement for optimal reception.
TV Terminal Identification
Identification of all input and output ports on the rear panel of the TV.
Connecting Various Equipment
Diagrams and instructions for connecting Blu-Ray players, set-top boxes, and AV equipment.
Initial TV Setup
Power Connection and First Power-On
Steps for connecting the mains plug and turning the TV on for the first time.
Language and Network Configuration
Guide to selecting language, connecting to Wi-Fi, and setting up Google services.
Initial Setting Wizard Steps
Guidance through environment selection, country, terms, and channel installation.
Operating the TV
Remote Control Functions
Detailed explanation of each button on the remote control and its function.
Pairing the Remote Control
Step-by-step instructions for pairing the Bluetooth remote control with the TV.
TV Physical Controls and Indicators
Overview of the TV's built-in buttons, indicator lights, and voice signal receiver.
Voice Control Features
Instructions for enabling and using the TV's voice command functionality.
Using Advanced Features
Watching External Inputs
How to access the input menu and select the desired source for connected equipment.
Homepage and Apps Navigation
Guide to using the TV's homepage, Google Assistant, and managing applications.
Navigating Menu Functions
Detailed guide to TV settings menus for picture, sound, channel, and system configurations.
Media Player Guide
Instructions for playing media files (photos, videos, music) from USB storage.
Additional Information and Support
Product Information Details
Details on auto standby, signal compatibility, HDMI features, and USB specifications.
Troubleshooting Common Issues
Solutions for common screen, sound, and general TV operational problems.
TV Maintenance and Care
Instructions for regular and deep cleaning of the TV and its components.
Technical Specifications
Detailed technical data including model, power, dimensions, and connection terminals.

Table of Contents