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32LD420C
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  • 32LD420C

32LD420C

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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.

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  • Owner’s Manual

    The Owner’s Manual offers pertinent product information.

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.

    Software File(Version 03.03.43) Reference

    The latest firmware file for upgrade

    [Application Model list]
    19LD350-ZA
    19LD355-ZA
    19LE3300-ZA
    19LE3308-ZA
    22LD350-ZA
    22LD355-ZA
    22LD358-ZA
    22LE3300-ZA
    22LE3308-ZA
    22LE3320-ZA
    26LD350-ZA
    26LD355-ZA
    26LE3300-ZA
    26LE3308-ZA
    32LD350-ZA
    32LD351-ZB
    32LD355-ZA
    32LD358-ZA
    32LD420-ZA
    32LD420C-ZA
    32LD428-ZA
    32LD450-ZA
    32LD450N-ZA
    32LD455-ZA
    32LD458-ZA
    32LD465-ZA
    32LD468-ZA
    32LD550-ZC
    32LD551-ZA
    32LD565-ZC
    32LE3300-ZA
    32LE3308-ZA
    32LE4500-ZA
    32LE4508-ZA
    32LE5300-ZA
    32LE5308-ZA
    32LE5310-ZB
    32LE5318-ZB
    37LD420-ZA
    37LD428-ZA
    37LD450-ZA
    37LD455-ZA
    37LD458-ZA
    37LD468-ZA
    37LE4500-ZA
    37LE4508-ZA
    37LE5300-ZA
    37LE5308-ZA
    37LE5310-ZB
    37LE5318-ZB
    42LD420-ZA
    42LD428-ZA
    42LD450-ZA
    42LD455-ZA
    42LD458-ZA
    42LD465-ZA
    42LD468-ZA
    42LD551-ZA
    42LD565-ZC
    42LE4500-ZA
    42LE4508-ZA
    42LE5300-ZA
    42LE5308-ZA
    42LE5310-ZB
    42LE5318-ZB
    46LD551-ZA
    47LD420-ZA
    47LD450-ZA
    47LD455-ZA
    47LD458-ZA
    47LD465-ZA
    47LD468-ZA
    47LE5300-ZA
    47LE5308-ZA
    47LE5310-ZB
    47LE5318-ZB
    52LD551-ZA
    55LE5300-ZA
    55LE5308-ZA
    55LE5310-ZB
    60LD551-ZA
    60LD558-ZC



    Software Upgrade Guide Reference

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Help Library

    • Troubleshooting
    • Commercial Display
    19/07/2016
    ​No stand-by light.
    • Troubleshooting
    • Commercial Display
    18/07/2016
    Key locked message appears when pressing the button on TV
    • Troubleshooting
    • Commercial Display
    18/07/2016
    TV cannot detect USB flash drive
    • Operation
    • Commercial Display
    16/07/2016
    How to lock certain channels and external input
    • Troubleshooting
    • Commercial Display
    09/06/2016
    No audio when connecting PC with HDMI.

Video Tutorials