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OLED55C8AUA Support

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  • TV/Audio/Video
  • TVs


Warranty Information Labor 1 Year / Parts 1 Year Details
If you need Repair Service, submit an online service request. Request a Repair

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.

  • Owner’s Manual
    Most comprehensive document of product setup and usage.
  • User Guide
    Describes product usage and instructions.
    To use the .zip file above:
    1. Click the download link and choose Save if prompted.
    2. Locate the downloaded file. This 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 the location for the unzipped files (using the default location should be fine).
    5. 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.).

Software, Firmware, & Drivers

  • 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.

    Please check the Model List in the Reference section, paying special attention to the end (i.e. xxx-UA)

    SW File (Version 04.10.31) 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) Improved issue of external AV Receiver "Not Supported" error when playing Dolby Atmos content.  
     2) To improve issue of Macro Block Noise. 

    2. Applicable model list 

    3. Release History 
    1. Minor Bug Fix 

    1. Update for Dolby vision calibration 

    1. Improvement of sibilant sound in Dolby ATMOS and Smart Sound setting. 

    1. Google Assistant is also available in the following countries. 
    (Australia, Canada, France, Germany, Korea, Spain, United Kingdom) 
    2. Alibaba voice AI feature is available in China. 
    3. You can control the TV (channel change, volume control, input switch, etc.) using the Google Home / Amazon Echo Smart Speakers in the following countries as well. 
    (Google Home : France, Germany, Japan, Korea) 
    (Amazon Echo : Australia, Canada) 
    4. We have reduced the amount of time the cursor is displayed when not moving the MRCU. 
    In addition, Minor Bugs are fixed. 

    1. This patch activates the key lock during Off-RS/JB operation on store mode in OLED model. 

    1. Change HDR luminance curve. 

    1. Improved issue of external AV Receiver "Not Supported" error when playing Dolby Atmos content.  
    2.To improve issue of Macro Block Noise.

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