42LS3400.ATC

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[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...
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...
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...
Operation
How do I screen mirror my smartphone to LG TV?
Operation
[LG webOS TV] How to play audio through internal/external speakers

Audio is played through the TV's internal speakers. This feature is available only for models with built-in TVspeakers. How to play audio through an external audio device connected to the digital optical port or the HDMI (ARC) port TV audi...
Operation
Video] Do you want to know how to update firmware of Smart TV?

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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