Skip to Contents

Product Support

Receive help on your LG product

Check out the latest information related to this product.

  • TV/Audio/Video
  • Audio
  • FX166


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.
  • Owner’s Manual

    The Owner’s Manual offers pertinent product information.

Software & Firmware


    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.

    Firmware update for FX166 (Ver:BD6.231.00/Date:2013.12.09) Reference

    Firmware update for FX166

    1.Update to newest firmware

    2. Version : BD6.231.00

    3. How to upgrade firmware 

    Firmware update for FX166 (Ver:BD6.212.00/Date:2013.01.03) Reference

    Firmware update for FX166

    1.Still Playing is happened because of High Bitrate in MADAGASCAR3 3D BD 
       - So improved by increasing loader Speed to 3500rpm.

    2. Version : BD6.212.00

    3. How to upgrade firmware 
       (1) Backend program should have two.
       (2) Each file name should be named LG_HB_6200M55.rom
       (3) Copy the file to the root folder of USB storage.
       (4) Change the HOME menu and Put the USB into the SET and push the enter key, 
          Then the upgrade process will be started with the upgrade information.
       (5) If the upgrade process is complete, the set will be rebooted with 'Complete' message

    Firmware update for FX166/HX46R (Ver:H10LGS0607/Date:2012.07.09) Reference

    Firmware update for FX166/HX46R

    1. Update to newest firmware

    2. Firmware Version : H10LGS0607

    3. The way to update Loader Firmware with USB
    1) Copy 'H10LGS.ROM' File to USB.
    2) Power on the set and connect USB in the Home menu status and then you can see the update process.
    3) Press play button. ( Do not unplug USB until update is finished.)
    4) If update is finished, the power will turn off automatically and restart.
    5) Unplug the USB.

Help Library

    • Troubleshooting
    • Audio, Home Theatre Systems
    (Video Clips)How to connect Bluetooth for WK7_WK9
    • Installation
    • Audio
    How to connect Bluetooth LG ThinQ Speaker WK7
    • Troubleshooting
    • Audio, Home Theatre Systems
    I can't connect to wireless network
    • Troubleshooting
    • Audio, Monitors, Video, Wearables
    Black and white or scrambled image
    • Troubleshooting
    • Audio, Home Theatre Systems
    I see NO DISC on the display window

Video Tutorials