47LB631T.ATC

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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...
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...
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...
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...
Troubleshooting
Key locked message appears when pressing the button on TV body.

Key locked message appears when pressing the button on TV body.SymptomIf key lock function is activated, TV is not operated by buttons on its body.※ Only power button is working.How to fixSet and cancel “key lock” mode with TV remote contro...

Manuals & Documents

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USER GUIDE

English

10/07/2015 9,153K
Owner’s Manual

English

10/03/2015 15,766K

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Software & Drivers

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SW File(Version 05.05.90) Detailed applicable model list : Please check with reference Tab exactly

TV_Software_Update_Guide_v3.pdf

05/04/2022 2,014K
Reference

Reference

Detailed applicable model list : Please check with reference Tab exactly
* SW information

1. Improvement

1) Improved voice recognition performance

2. Applicable model list

49LB870T-TA

49LB879Y-TA

55LB870T-TA

55LB879Y-TA

60LB870T-TA

42LB750T-TE

47LB750T-TE

55LB7500-TE

60LB7500-TE

65LB7500-TE

42LB7200-TA

47LB720T-TA

47LB7200-TA

47LB720T-TA

55LB7200-TA

55LB720T-TA

60LB7200-TA

60LB720T-TA

65LB7200-TA

65LB720T-TA

65LB729Y-TA

42LB6900-TA

42LB692V-TB

47LB6900-TA

55LB6900-TA

55LB692V-TB

42LB6700-TA

42LB679Y-TA

47LB6700-TA

47LB670T-TA

47LB670Y-TA

50LB6700-TA

50LB670T-TA

50LB679Y-TA

55LB6700-TA

55LB670T-TA

55LB679Y-TA

32LB6500-TH

42LB6500-TH

42LB6520-TB

42LB650V-TA

42LB652Y-TB

42LB659Y-TB

42LB650T-TH

47LB6500-TH

47LB6520-TB

47LB652Y-TB

47LB659Y-TB

47LB650T-TH

50LB6500-TH

50LB650V-TA

50LB650T-TH

50LB652Y-TB

50LB659Y-TB

55LB6500-TH

55LB650V-TA

55LB650T-TH

55LB652Y-TB

55LB659Y-TB

60LB6500-TA

60LB650V-TA

60LB650T-TA

60LB652Y-TB

60LB659Y-TB

70LB6560-TA

70LB656V-TA

70LB656T-TA

70LB656Y-TA

42LB6310-TC

42LB631T-TC

42LB6330-TD

42LB633T-TD

42LB633Y-TD

42LB639Y-TD

47LB6310-TC

47LB631T-TC

47LB6330-TD

47LB633Y-TD

47LB639Y-TD

55LB6310-TC

55LB631T-TC

55LB6330-TD

55LB633T-TD

55LB633Y-TD

55LB639Y-TD

3. Release History

[05.00.04]

1. Icon size change in webOS Launcher

2. Ad Cookie settings menu name change

3. User Guide Change Management

4. Release Google Play

5. `2014 webOS BT headset compatibility expansion

[05.00.15]

1. After Value Pack SU, Problem is fixed.

Problem: Simplink On, connect set-top > Out Of Memory PopUp > Reboot TV This

[05.00.35]

1. High frequency noise problem improve in EC93 OLED model.

[05.05.25]

1. Disable the skype due to spec out

[05.05.55]

1. Minor Bug Fix

[05.05.70]

1. Security Update

[05.05.90]

1. Improved voice recognition performance
SW File(Version 05.05.90) Detailed applicable model list : Please check with reference Tab exactly

Software_File(Version_05.05.90).zip

05/04/2022 664,902K
Reference

Reference

Detailed applicable model list : Please check with reference Tab exactly
* SW information

1. Improvement

1) Improved voice recognition performance

2. Applicable model list

49LB870T-TA

49LB879Y-TA

55LB870T-TA

55LB879Y-TA

60LB870T-TA

42LB750T-TE

47LB750T-TE

55LB7500-TE

60LB7500-TE

65LB7500-TE

42LB7200-TA

47LB720T-TA

47LB7200-TA

47LB720T-TA

55LB7200-TA

55LB720T-TA

60LB7200-TA

60LB720T-TA

65LB7200-TA

65LB720T-TA

65LB729Y-TA

42LB6900-TA

42LB692V-TB

47LB6900-TA

55LB6900-TA

55LB692V-TB

42LB6700-TA

42LB679Y-TA

47LB6700-TA

47LB670T-TA

47LB670Y-TA

50LB6700-TA

50LB670T-TA

50LB679Y-TA

55LB6700-TA

55LB670T-TA

55LB679Y-TA

32LB6500-TH

42LB6500-TH

42LB6520-TB

42LB650V-TA

42LB652Y-TB

42LB659Y-TB

42LB650T-TH

47LB6500-TH

47LB6520-TB

47LB652Y-TB

47LB659Y-TB

47LB650T-TH

50LB6500-TH

50LB650V-TA

50LB650T-TH

50LB652Y-TB

50LB659Y-TB

55LB6500-TH

55LB650V-TA

55LB650T-TH

55LB652Y-TB

55LB659Y-TB

60LB6500-TA

60LB650V-TA

60LB650T-TA

60LB652Y-TB

60LB659Y-TB

70LB6560-TA

70LB656V-TA

70LB656T-TA

70LB656Y-TA

42LB6310-TC

42LB631T-TC

42LB6330-TD

42LB633T-TD

42LB633Y-TD

42LB639Y-TD

47LB6310-TC

47LB631T-TC

47LB6330-TD

47LB633Y-TD

47LB639Y-TD

55LB6310-TC

55LB631T-TC

55LB6330-TD

55LB633T-TD

55LB633Y-TD

55LB639Y-TD

3. Release History

[05.00.04]

1. Icon size change in webOS Launcher

2. Ad Cookie settings menu name change

3. User Guide Change Management

4. Release Google Play

5. `2014 webOS BT headset compatibility expansion

[05.00.15]

1. After Value Pack SU, Problem is fixed.

Problem: Simplink On, connect set-top > Out Of Memory PopUp > Reboot TV This

[05.00.35]

1. High frequency noise problem improve in EC93 OLED model.

[05.05.25]

1. Disable the skype due to spec out

[05.05.55]

1. Minor Bug Fix

[05.05.70]

1. Security Update

[05.05.90]

1. Improved voice recognition performance

Find Software & Drivers

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