OLED55C7T.ATA

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Troubleshooting
[LG TV] How to Turn Off Audio Guidance (Screen narration)

Audio Guidance is a feature that assists vision-impaired users by reading aloudon-screen menus and device statuses.This feature can be enabled or disabled from the TV’s Settings menu.Try this--------How to find Audio Guidance in SettingsTVs...
Troubleshooting
[LG TV] TV Wall Mounting Steps

Wall-mounting a TV requires both expertise and an understanding of the wall typeand installation environment.The choice of wall bracket depends on the type of TV, and the installationmethod may vary accordingly.To avoid potential damage, it...
Troubleshooting
[LG TV] Clock Setup and Troubleshooting Guide

You can set the TV clock automatically using the time information included indigital broadcasts when the antenna is connected.If your TV is connected to the internet, it can also set the clock automaticallyusing the internet standard time.T...
Troubleshooting
[LG TV] How to connect wired headphones to your TV

Select TV models have a headphone jack, allowing you to connectheadphones/earphones to your TV.Please refer to your product user manual to check if your TV supports thisfeature.The headphone jack is 3.5mm (in diameter) / 3-pole stereo.NoteT...
Troubleshooting
[LG TV Connection] How to Display Your PC Screen on a TV (Screen Mirroring)

You can display your PC’s screen on a TV either wirelessly or via a cableconnection.By connecting your PC or game controller to your TV, you can enjoy entertainmenton a large screen.Depending on your product model, the types of ports and th...
Repair
[LG TV HDMI connection] I want to connect a set-top box to my smart TV

Details regarding settings may vary depending on the model.Refer to the User’s Guide provided at Customer Support in the LG Electronicswebsite.➔ Preparing a set-top box * You must have signed up a service provider in order to use IPTV and t...

Manuals & Documents

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Quick Start Guide

English

09/08/2020 52,162K
Online Manual

English

English

10/29/2019 52,162K
USER GUIDE

English

10/29/2019 52,162K

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Software & Drivers

Find Software & Drivers

SW File (Version 06.10.65) Detailed applicable model list : Please check with reference Tab exactly

Software_File(Version_06.10.65).zip

05/28/2025 790,808K
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

65SJ950T-TA

75SJ955T-TA

86SJ957T-TA

55SJ950V-TA

65SJ950V-TA

75SJ955V-TA

86SJ957V-TA

55SJ950Y-TA

65SJ950Y-TA

75SJ955Y-TA

86SJ957Y-TA

55SJ850V-TA

55SJ850T-TA

60SJ850T-TA

65SJ850T-TA

65SJ850V-TA

55SJ850Y-TA

49SJ800V-TA

55SJ800V-TA

65SJ800V-TA

49SJ800T-TA

55SJ800T-TA

65SJ800T-TA

49SJ800Y-TA

55SJ800Y-TA

65SJ800Y-TA

49UJ752T-TB

55UJ752T-TB

65UJ752T-TB

49UJ752V-TB

55UJ752V-TB

65UJ752V-TB

43UJ750T-TA

49UJ750T-TA

55UJ750T-TA

65UJ750T-TA

OLED65W7T-T

OLED65W7V-T

OLED77W7T-T

OLED65G7T-T

OLED77G7T-T

OLED77G7V-T

OLED77G7Y-T

OLED65G7V-T

OLED65G7Y-T

OLED55E7T-T

OLED65E7V-T

OLED65E7T-T

OLED65E7Y-T

OLED55C7V-T

OLED65C7V-T

OLED55C7T-T

OLED65C7T-T

OLED55C7Y-T

OLED65C7Y-T

OLED55B7V-T

OLED65B7V-T

OLED55B7T-T

OLED65B7T-T

3. Release History

[03.60.09]

1. respond to 2017 HDR standard (HDR10 / HLG)

2. Work around M16+ Dolby HDR and handle scenario restriction issue

3. respond to DA Full feature (OLED Model)

4. additional response to 2017 CP Hot Key requirement

5. improving CRP performance(adding Reset feature by In-Stop )

[03.60.15]

1. To improve T8 store stream equipment issue.

[04.70.06]

For 2017 OLED TVs (W7, G7, E7, C7, B7)

1. Support TrueHD audio format through HDMI

2. Technicolor Expert mode

For 2017 Super UHD 4K TVs (SJ)

1. Technicolor Expert mode

For 2017 Ultra HD 4K TVs (UJ)

1. Add an Apply to all input feature in Color Management Setting

2. Improving HDD detection speed

3. Add function for maintaining compatibility of remote controller

[04.70.71]

1. To improve No Picture for Special condition

[05.80.04]

1. Improvement regarding Netflix usability have been applied.

2. Addition of satellite channels and feature updates in certain countries. (Russia/CIS country)

3. IPv6 connection feature on/off can be selected from Network/Wired Connection settings.

4. also, minor bugs are fixed.

[05.80.10]

1. To improve that the subtitle is not displayed when HbbTV app in on.

[05.80.15]

1. To improve Intermittent no audio issue during watching LiveTV.

[05.80.25]

1. To Improve color issues at HDMI 2160p 50Hz input

[05.80.35]

1. Security Update.

[05.80.45]

1. To improve SUNNXT App audio quality issues.

[05.80.55]

1. Add HEVC logo to user guide

2. fix unknown device toast pop-up issue by Galvanic Corrosion

[06.00.05]

1. Software update contains minor bug fix

[06.00.20]

1. Fixing minor bugs in software

[06.00.25]

1. Fixing minor bugs in software

[06.00.30]

1. Fixing minor bugs in software

[06.10.30]

1. Series of security vulnerabilites patched in relation to below two categories

- Privilege escalation

- Force firmware downgrade

2. The voice recognition performance has been improved.

[06.10.45]

1. Fixing minor bugs in software

[06.10.60]

1. Fixing minor bugs in software

[06.10.65]

1. Fixing minor bugs in software
SW File (Version 06.10.65) Detailed applicable model list : Please check with reference Tab exactly

TV_Software_Update_Guide_v3.pdf

05/28/2025 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

65SJ950T-TA

75SJ955T-TA

86SJ957T-TA

55SJ950V-TA

65SJ950V-TA

75SJ955V-TA

86SJ957V-TA

55SJ950Y-TA

65SJ950Y-TA

75SJ955Y-TA

86SJ957Y-TA

55SJ850V-TA

55SJ850T-TA

60SJ850T-TA

65SJ850T-TA

65SJ850V-TA

55SJ850Y-TA

49SJ800V-TA

55SJ800V-TA

65SJ800V-TA

49SJ800T-TA

55SJ800T-TA

65SJ800T-TA

49SJ800Y-TA

55SJ800Y-TA

65SJ800Y-TA

49UJ752T-TB

55UJ752T-TB

65UJ752T-TB

49UJ752V-TB

55UJ752V-TB

65UJ752V-TB

43UJ750T-TA

49UJ750T-TA

55UJ750T-TA

65UJ750T-TA

OLED65W7T-T

OLED65W7V-T

OLED77W7T-T

OLED65G7T-T

OLED77G7T-T

OLED77G7V-T

OLED77G7Y-T

OLED65G7V-T

OLED65G7Y-T

OLED55E7T-T

OLED65E7V-T

OLED65E7T-T

OLED65E7Y-T

OLED55C7V-T

OLED65C7V-T

OLED55C7T-T

OLED65C7T-T

OLED55C7Y-T

OLED65C7Y-T

OLED55B7V-T

OLED65B7V-T

OLED55B7T-T

OLED65B7T-T

3. Release History

[03.60.09]

1. respond to 2017 HDR standard (HDR10 / HLG)

2. Work around M16+ Dolby HDR and handle scenario restriction issue

3. respond to DA Full feature (OLED Model)

4. additional response to 2017 CP Hot Key requirement

5. improving CRP performance(adding Reset feature by In-Stop )

[03.60.15]

1. To improve T8 store stream equipment issue.

[04.70.06]

For 2017 OLED TVs (W7, G7, E7, C7, B7)

1. Support TrueHD audio format through HDMI

2. Technicolor Expert mode

For 2017 Super UHD 4K TVs (SJ)

1. Technicolor Expert mode

For 2017 Ultra HD 4K TVs (UJ)

1. Add an Apply to all input feature in Color Management Setting

2. Improving HDD detection speed

3. Add function for maintaining compatibility of remote controller

[04.70.71]

1. To improve No Picture for Special condition

[05.80.04]

1. Improvement regarding Netflix usability have been applied.

2. Addition of satellite channels and feature updates in certain countries. (Russia/CIS country)

3. IPv6 connection feature on/off can be selected from Network/Wired Connection settings.

4. also, minor bugs are fixed.

[05.80.10]

1. To improve that the subtitle is not displayed when HbbTV app in on.

[05.80.15]

1. To improve Intermittent no audio issue during watching LiveTV.

[05.80.25]

1. To Improve color issues at HDMI 2160p 50Hz input

[05.80.35]

1. Security Update.

[05.80.45]

1. To improve SUNNXT App audio quality issues.

[05.80.55]

1. Add HEVC logo to user guide

2. fix unknown device toast pop-up issue by Galvanic Corrosion

[06.00.05]

1. Software update contains minor bug fix

[06.00.20]

1. Fixing minor bugs in software

[06.00.25]

1. Fixing minor bugs in software

[06.00.30]

1. Fixing minor bugs in software

[06.10.30]

1. Series of security vulnerabilites patched in relation to below two categories

- Privilege escalation

- Force firmware downgrade

2. The voice recognition performance has been improved.

[06.10.45]

1. Fixing minor bugs in software

[06.10.60]

1. Fixing minor bugs in software

[06.10.65]

1. Fixing minor bugs in software
SW File (Version 06.10.60) Detailed applicable model list : Please check with reference Tab exactly

Software_File(Version_06.10.60).zip

03/26/2025 790,767K
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

65SJ950T-TA

75SJ955T-TA

86SJ957T-TA

55SJ950V-TA

65SJ950V-TA

75SJ955V-TA

86SJ957V-TA

55SJ950Y-TA

65SJ950Y-TA

75SJ955Y-TA

86SJ957Y-TA

55SJ850V-TA

55SJ850T-TA

60SJ850T-TA

65SJ850T-TA

65SJ850V-TA

55SJ850Y-TA

49SJ800V-TA

55SJ800V-TA

65SJ800V-TA

49SJ800T-TA

55SJ800T-TA

65SJ800T-TA

49SJ800Y-TA

55SJ800Y-TA

65SJ800Y-TA

49UJ752T-TB

55UJ752T-TB

65UJ752T-TB

49UJ752V-TB

55UJ752V-TB

65UJ752V-TB

43UJ750T-TA

49UJ750T-TA

55UJ750T-TA

65UJ750T-TA

OLED65W7T-T

OLED65W7V-T

OLED77W7T-T

OLED65G7T-T

OLED77G7T-T

OLED77G7V-T

OLED77G7Y-T

OLED65G7V-T

OLED65G7Y-T

OLED55E7T-T

OLED65E7V-T

OLED65E7T-T

OLED65E7Y-T

OLED55C7V-T

OLED65C7V-T

OLED55C7T-T

OLED65C7T-T

OLED55C7Y-T

OLED65C7Y-T

OLED55B7V-T

OLED65B7V-T

OLED55B7T-T

OLED65B7T-T

3. Release History

[03.60.09]

1. respond to 2017 HDR standard (HDR10 / HLG)

2. Work around M16+ Dolby HDR and handle scenario restriction issue

3. respond to DA Full feature (OLED Model)

4. additional response to 2017 CP Hot Key requirement

5. improving CRP performance(adding Reset feature by In-Stop )

[03.60.15]

1. To improve T8 store stream equipment issue.

[04.70.06]

For 2017 OLED TVs (W7, G7, E7, C7, B7)

1. Support TrueHD audio format through HDMI

2. Technicolor Expert mode

For 2017 Super UHD 4K TVs (SJ)

1. Technicolor Expert mode

For 2017 Ultra HD 4K TVs (UJ)

1. Add an Apply to all input feature in Color Management Setting

2. Improving HDD detection speed

3. Add function for maintaining compatibility of remote controller

[04.70.71]

1. To improve No Picture for Special condition

[05.80.04]

1. Improvement regarding Netflix usability have been applied.

2. Addition of satellite channels and feature updates in certain countries. (Russia/CIS country)

3. IPv6 connection feature on/off can be selected from Network/Wired Connection settings.

4. also, minor bugs are fixed.

[05.80.10]

1. To improve that the subtitle is not displayed when HbbTV app in on.

[05.80.15]

1. To improve Intermittent no audio issue during watching LiveTV.

[05.80.25]

1. To Improve color issues at HDMI 2160p 50Hz input

[05.80.35]

1. Security Update.

[05.80.45]

1. To improve SUNNXT App audio quality issues.

[05.80.55]

1. Add HEVC logo to user guide

2. fix unknown device toast pop-up issue by Galvanic Corrosion

[06.00.05]

1. Software update contains minor bug fix

[06.00.20]

1. Fixing minor bugs in software

[06.00.25]

1. Fixing minor bugs in software

[06.00.30]

1. Fixing minor bugs in software

[06.10.30]

1. Series of security vulnerabilites patched in relation to below two categories

- Privilege escalation

- Force firmware downgrade

2. The voice recognition performance has been improved.

[06.10.45]

1. Fixing minor bugs in software

[06.10.60]

1. Fixing minor bugs in software

Find Software & Drivers

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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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