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75UH8500
  • TV/Audio/Video
  • TVs
  • 75UH8500

75UH8500

Warranty Information Labor 1 Year / Parts 1 Year More

Manuals & Documents

For the most accurate technical information regarding features, specifications, installation and operation of your LG product, please refer to the Owner's Manual and other documents available for this product.

If you don’t have the viewer program, click the link to download it.

Software & Firmware

  • Software Update

    Software upgrades include device drivers and firmware updates only for specific models. Check your owner's manual to determine if your product supports software upgrades.

    SW File(Version 05.30.30) Detailed applicable model list : Please check with reference Tab exactly Reference

    Detailed applicable model list : Please check with reference Tab exactly

    * SW information 

    1. Improvement 
     1) Improvement to change to Volume 0 while watching TV 

    2. Applicable model list 
    86UH9500-UA 
    65UH9500-UA 
    75UH8500-UD 
    65UH8500-UA 
    60UH8500-UA 
    55UH8500-UA 
    75UH6550-UB 
    OLED65E6P-U 
    OLED55E6P-U 
    OLED65C6P-U 
    OLED55C6P-U 

    3. Release History 

    [03.15.10] 
    1.To improve screen white flashing issue 
    (Phenomenon : Watching TV temporarily white flash occurs on the entire screen) 

    [03.15.25] 
     To Improve video shaking issue in quick video screen. 

    [04.30.15] 
    1. To Improve the terms error 

    [04.30.19] 
    1. To apply HDR Game Mode. 

    [04.30.95] 
    1. To improve color error issue at the bottom of the screen during HDMI 4K 3D On/Off. 

    [04.31.00] 
    1. Improved no power on using RS-232C. 

    [05.30.02] 
    1. Added notification pop up for when app is no longer supported 
    2. Change in background image of no signal screen 
    3. Change in Amazon HDR mode 

    [05.30.25] 
    1. Improved audio interruption issue during UHD playback after HDMI-ARC connection in VUDU App

    [05.30.30]
    1. Improvement to change to Volume 0 while watching TV 



    To use the above .zip file:
    1. Click the download link and choose SAVE when prompted (trying to run a .zip file will go on endlessly without ever completing the task).
    2. Locate the downloaded file. It is usually located in the Downloads folder of your computer.
    3. Right-click and choose Extract, Extract All, or Extract Here (whichever option you see).
    4. Choose a location for the file being extracted (using default location should be fine).
    5. In the case of an executable file (.exe), once unzipped, click and run.
    6. In the case of an HTML file, once unzipped, you should see one FILE and one FOLDER. Right-click the FILE, choose OPEN WITH, then choose a web browser (Internet Explorer, Google Chrome, Firefox, etc.)

Help Library


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    • Troubleshooting
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    GameFly Streaming App termination on Smart TV
    • Troubleshooting
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    Crackle TV App termination on Smart TV
    • Troubleshooting
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    Unable to connect or play Netflix on webOS TV from mobile app

Video Tutorials

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