43UQ7550PSF.TTBFLJK

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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?
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 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...
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...

Manuals & Documents

Find Manuals & Documents

Online Manual

English

02/18/2025
USER GUIDE

English

02/18/2025 40,227K
Quick Start Guide

English

05/03/2023 10,136K

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Software & Drivers

Find Software & Drivers

SW File(Version 04.50.84) Detailed applicable model list : Please check with reference Tab exactly

Software_File(Version_04.50.84).zip

01/17/2025 1,428,621K
Reference

Reference

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

1. Improvement

1) LG Magic Remote control now supports the Mic feature.

*Schedule is subject to change based on company circumstances, and update details may differ by model and country.

*The update usually takes less than 20 minutes but may take longer, depending on your network environment."

2. Applicable model list

43UQ7500PSF

43UQ7550PSF

65UQ7550PSF

65UQ7500PSF

55UQ7500PSF

55UQ7550PSF

50UQ7500PSF

50UQ7550PSF

65NANO75SQA

65NANO76SQA

75NANO75SQA

75NANO76SQA

55NANO75SQA

55NANO76SQA

43NANO75SQA

43NANO76SQA

70NANO75SQA

70NANO76SQA

50NANO75SQA

50NANO76SQA

43NANO73SQA

55NANO73SQA

65NANO73SQA

55NANO80SQA

65NANO80SQA

50NANO80SQA

75NANO80SQA

55QNED7SSQA

50QNED7SSQA

65QNED7SSQA

75QNED7SSQA

3. Release History

[03.10.36]

1. Fixing minor bugs in software

[03.11.10]

1. Now you can register a product at the initial setup.

[03.11.40]

1. Fixing minor bugs in software

[03.11.56]

1. Fixing minor bugs in software

[03.20.19]

1. Yandex Alice voice recognition is supported in select countries.

2. You can use voice recognition with earbuds in select TV models.

3. The voice recognition feature has been improved.

4. More apps support the split-screen mode.

5. Automatically switches to Game Optimizer mode when playing Dolby Vision games.

6. The usability of the Accessibility menu has been improved to help people with disabilities.

7. You can add a stick cleaner to the Home Dashboard using ThinQ.

8. Select LG TVs can share currently watched screens or video/audio via a wireless network.

- Sending content is available for select models only.

- Some content in RF, HDMI (STB Only) mode may not be available for sharing.

9. The home screen layout has changed.

[03.20.24]

1. Fixing minor bugs in software

[03.20.70]

1. You can add "upcoming football game of the world" to the Sports Alert.

[03.20.85]

1. Fixing minor bugs in software

[03.21.05]

1. Fixing minor bugs in software

[03.21.20]

1. Fixing minor bugs in software

[03.21.40]

1. Fixing minor bugs in software

[03.30.14]

1. LG Channels expanded its availability to more countries. (Argentina, Chile, Colombia, Peru)

2. A new feature, Learn Remote Control, has been added for people with disabilities

3. Known kernel vulnerabilities patched

- CVE-2021-4154, CVE-2022-2588

[03.30.40]

1. Fixing minor bugs in software

[03.30.69]

1. Fixing minor bugs in software

[03.30.71]

1. Fixing minor bugs in software

[03.30.73]

1. Fixing minor bugs in software

[03.30.74]

1. Fixing minor bugs in software

[03.33.60]

1. Reducing latency for Amazon Prime Video live streaming.

[03.33.80]

1. You can set whether to display Home when the TV is turned on.

Settings > General > System > Additional Setting > Home Settings > Home Auto Launch

[03.33.85]

1. Fixing minor bugs in software

[04.40.92]

1. Fixing minor bugs in software

[04.41.02]

1. Fixing minor bugs in software

[04.41.03]

1. Fixing minor bugs in software

[04.41.05]

1. Fixing minor bugs in software

[04.50.84]

1. LG Magic Remote control now supports the Mic feature.

*Schedule is subject to change based on company circumstances, and update details may differ by model and country.

*The update usually takes less than 20 minutes but may take longer, depending on your network environment."
SW File(Version 04.50.84) Detailed applicable model list : Please check with reference Tab exactly

TV_Software_Update_Guide_v3.pdf

01/17/2025 2,014K
Reference

Reference

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

1. Improvement

1) LG Magic Remote control now supports the Mic feature.

*Schedule is subject to change based on company circumstances, and update details may differ by model and country.

*The update usually takes less than 20 minutes but may take longer, depending on your network environment."

2. Applicable model list

43UQ7500PSF

43UQ7550PSF

65UQ7550PSF

65UQ7500PSF

55UQ7500PSF

55UQ7550PSF

50UQ7500PSF

50UQ7550PSF

65NANO75SQA

65NANO76SQA

75NANO75SQA

75NANO76SQA

55NANO75SQA

55NANO76SQA

43NANO75SQA

43NANO76SQA

70NANO75SQA

70NANO76SQA

50NANO75SQA

50NANO76SQA

43NANO73SQA

55NANO73SQA

65NANO73SQA

55NANO80SQA

65NANO80SQA

50NANO80SQA

75NANO80SQA

55QNED7SSQA

50QNED7SSQA

65QNED7SSQA

75QNED7SSQA

3. Release History

[03.10.36]

1. Fixing minor bugs in software

[03.11.10]

1. Now you can register a product at the initial setup.

[03.11.40]

1. Fixing minor bugs in software

[03.11.56]

1. Fixing minor bugs in software

[03.20.19]

1. Yandex Alice voice recognition is supported in select countries.

2. You can use voice recognition with earbuds in select TV models.

3. The voice recognition feature has been improved.

4. More apps support the split-screen mode.

5. Automatically switches to Game Optimizer mode when playing Dolby Vision games.

6. The usability of the Accessibility menu has been improved to help people with disabilities.

7. You can add a stick cleaner to the Home Dashboard using ThinQ.

8. Select LG TVs can share currently watched screens or video/audio via a wireless network.

- Sending content is available for select models only.

- Some content in RF, HDMI (STB Only) mode may not be available for sharing.

9. The home screen layout has changed.

[03.20.24]

1. Fixing minor bugs in software

[03.20.70]

1. You can add "upcoming football game of the world" to the Sports Alert.

[03.20.85]

1. Fixing minor bugs in software

[03.21.05]

1. Fixing minor bugs in software

[03.21.20]

1. Fixing minor bugs in software

[03.21.40]

1. Fixing minor bugs in software

[03.30.14]

1. LG Channels expanded its availability to more countries. (Argentina, Chile, Colombia, Peru)

2. A new feature, Learn Remote Control, has been added for people with disabilities

3. Known kernel vulnerabilities patched

- CVE-2021-4154, CVE-2022-2588

[03.30.40]

1. Fixing minor bugs in software

[03.30.69]

1. Fixing minor bugs in software

[03.30.71]

1. Fixing minor bugs in software

[03.30.73]

1. Fixing minor bugs in software

[03.30.74]

1. Fixing minor bugs in software

[03.33.60]

1. Reducing latency for Amazon Prime Video live streaming.

[03.33.80]

1. You can set whether to display Home when the TV is turned on.

Settings > General > System > Additional Setting > Home Settings > Home Auto Launch

[03.33.85]

1. Fixing minor bugs in software

[04.40.92]

1. Fixing minor bugs in software

[04.41.02]

1. Fixing minor bugs in software

[04.41.03]

1. Fixing minor bugs in software

[04.41.05]

1. Fixing minor bugs in software

[04.50.84]

1. LG Magic Remote control now supports the Mic feature.

*Schedule is subject to change based on company circumstances, and update details may differ by model and country.

*The update usually takes less than 20 minutes but may take longer, depending on your network environment."
SW File(Version 04.41.05) Detailed applicable model list : Please check with reference Tab exactly

TV_Software_Update_Guide_v3.pdf

07/16/2024 2,014K
Reference

Reference

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

1. Improvement

1) Fixing minor bugs in software

2. Applicable model list

43UQ7500PSF

43UQ7550PSF

65UQ7550PSF

65UQ7500PSF

55UQ7500PSF

55UQ7550PSF

50UQ7500PSF

50UQ7550PSF

65NANO75SQA

65NANO76SQA

75NANO75SQA

75NANO76SQA

55NANO75SQA

55NANO76SQA

43NANO75SQA

43NANO76SQA

70NANO75SQA

70NANO76SQA

50NANO75SQA

50NANO76SQA

43NANO73SQA

55NANO73SQA

65NANO73SQA

55NANO80SQA

65NANO80SQA

50NANO80SQA

75NANO80SQA

55QNED7SSQA

50QNED7SSQA

65QNED7SSQA

75QNED7SSQA

3. Release History

[03.10.36]

1. Fixing minor bugs in software

[03.11.10]

1. Now you can register a product at the initial setup.

[03.11.40]

1. Fixing minor bugs in software

[03.11.56]

1. Fixing minor bugs in software

[03.20.19]

1. Yandex Alice voice recognition is supported in select countries.

2. You can use voice recognition with earbuds in select TV models.

3. The voice recognition feature has been improved.

4. More apps support the split-screen mode.

5. Automatically switches to Game Optimizer mode when playing Dolby Vision games.

6. The usability of the Accessibility menu has been improved to help people with disabilities.

7. You can add a stick cleaner to the Home Dashboard using ThinQ.

8. Select LG TVs can share currently watched screens or video/audio via a wireless network.

- Sending content is available for select models only.

- Some content in RF, HDMI (STB Only) mode may not be available for sharing.

9. The home screen layout has changed.

[03.20.24]

1. Fixing minor bugs in software

[03.20.70]

1. You can add "upcoming football game of the world" to the Sports Alert.

[03.20.85]

1. Fixing minor bugs in software

[03.21.05]

1. Fixing minor bugs in software

[03.21.20]

1. Fixing minor bugs in software

[03.21.40]

1. Fixing minor bugs in software

[03.30.14]

1. LG Channels expanded its availability to more countries. (Argentina, Chile, Colombia, Peru)

2. A new feature, Learn Remote Control, has been added for people with disabilities

3. Known kernel vulnerabilities patched

- CVE-2021-4154, CVE-2022-2588

[03.30.40]

1. Fixing minor bugs in software

[03.30.69]

1. Fixing minor bugs in software

[03.30.71]

1. Fixing minor bugs in software

[03.30.73]

1. Fixing minor bugs in software

[03.30.74]

1. Fixing minor bugs in software

[03.33.60]

1. Reducing latency for Amazon Prime Video live streaming.

[03.33.80]

1. You can set whether to display Home when the TV is turned on.

Settings > General > System > Additional Setting > Home Settings > Home Auto Launch

[03.33.85]

1. Fixing minor bugs in software

[04.40.92]

1. Fixing minor bugs in software

[04.41.02]

1. Fixing minor bugs in software

[04.41.03]

1. Fixing minor bugs in software

[04.41.05]

1. Fixing minor bugs in software

Find Software & Drivers

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LG Support
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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