42LS3400-TA.ATGWLJL

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Troubleshooting
[LG TV Update] How can I update the TV software (firmware)?

Smart TV software updates are automatically performed when the TV is connectedto the network and the automatic update is enabled.If the TV is not connected to the network or does not have the smartfunctionality,you can manually update the f...
Troubleshooting
[LG TV] How to connect your TV to wireless internet (Wi-Fi)

Your LG Smart TV can connect to the wireless internet to enjoy a variety ofcontent.Be sure to check the router name and password for the wireless internet (Wi-Fi)connection on the top or bottom of the router, or enter it directly on the TVs...
Operation
How do I screen mirror my smartphone to LG TV?
Troubleshooting
[LG TV Initialization] Resetting the product to the factory default state

Try this--------Select [Initialization Settings] in the TV Settings menu.➔ Open the TV Settings menu and select the menu items as instructed below.Running [Initialization Settings] in the Settings menu[2022 WebOS22], [2021 WebOS6.0]Press th...
Troubleshooting
[LG TV No Signal] I am getting a No Signal message on my screen

If there is no signal input to the TV, the [No Signal] message appears.Causes and Symptoms------------------- * The TV input mode has been changed. * The external device connection is bad. * The broadcast signal is weak.Try this--------Have...
Operation
I want to connect TV to wireless network.

I want to connect TV to wireless networkSymptomPlease check the following when connecting smart TV to wireless network.- If AP is installed or wireless network is in operation- If TV is equipped with Wi-Fi function※ For some models, wireles...

Manuals & Documents

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USER GUIDE

English

05/31/2016 1,059K
Owner’s Manual

English

10/15/2012 13,027K

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Software & Drivers

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Software File(Version 03.40.14)

Software_File(Version_03.40.14).zip

06/17/2013 58,102K
Reference

Reference

The latest firmware file for upgrade
[Applicable Model]
22CS460-TA
22CS461-TB
22CS470-TA
22LS3500-TB
22LS3700-TB
26CS460-TA
26CS460Y-TA
26CS461-TB
26CS470-TA
26LS3500-TB
26LS350Y-TB
26LS3700-TB
32CS460-TA
32CS460Y-TA
32CS461-TB
32CS470-TA
32CS560-TD
32CS560Y-TD
32LM3400-TB
32LM340Y-TB
32LM3410-TC
32LM5800-TC
32LS3400-TA
32LS340Y-TA
32LS3450-TA
32LS345Y-TA
32LS3500-TB
32LS350Y-TB
32LS3590-TC
32LS359Y-TC
32LS3700-TB
32LS4600-TA
32LS460Y-TA
32LS4610-TC
37CS560-TD
37CS560Y-TD
42CS460-TA
42CS460Y-TA
42CS461-TB
42CS470-TA
42CS560-TD
42CS560Y-TD
42LM3400-TB
42LM340Y-TB
42LM3410-TC
42LM5800-TC
42LM580Y-TC
42LS3400-TA
42LS340Y-TA
42LS3450-TA
42LS345Y-TA
42LS4600-TA
42LS460Y-TA
42LS4610-TC
47CS560-TD
47CS560Y-TD
47LM4600-TB
47LM4610-TC
47LM4650-TB
47LM5800-TC
47LM580Y-TC
47LS4600-TA
7LS460Y-TA
47LS4610-TC
55LM4610-TC
55LM4650-TB
55LM5800-TC
Software Upgrade Guide

Software_Upgrade_Guide(English).pdf

11/26/2012 423K
Reference

Reference

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At LG, we create innovative, stylish, state-of-the-art products and back them up with LG Customer Service and Support designed to make life good. Whether you need owner’s manuals, parts and accessories, mobile phone support, or warranty information, you’ll find LG Technical Support and everything else you need ? just a few clicks away. If you want to speak with someone, LG LK Support has courteous, respectful and knowledgeable individuals that can assist you with all technical support and service issues.

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