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55LA7400 Support

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55LA7400
  • TV/Audio/Video
  • TVs
  • 55LA7400

55LA7400

Warranty Information Labor 1 Year / Parts 1 Year More
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.

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)

    Software Upgrade Guide Reference

    ..

    Software File (Version 05.09.07) Reference

    The lastest firmware file for upgrade

    60LA7400-UA
    55LA7400-UD
    47LA7400-UD
    55LA6900-UD
    47LA6900-UD
    55LA6970-UD
    50LA6970-UE
    55LA6950-UD
    47LA6950-UD
    55LA6650-UA
    50LA6650-UA
    47LA6650-UA
    42LA6650-UA
    55LA6900-UD
    47LA6900-UD
    55LA6950-UD
    47LA6950-UD
    55LA6650-UA
    55LA6970-UD
    47LA6650-UA
    42LA6650-UA
    60LN6150-UB
    60LA6200-UA
    55LA6200-UA
    50LA6200-UA
    47LA6200-UA
    42LA6200-UA
    60LA6205-UA
    55LA6205-UA
    50LA6205-UA
    47LA6205-UA
    42LA6205-UA
    55LN5790-UI
    55LN5750-UH
    50LN5750-UH
    47LN5750-UH
    60LN5710-UI
    55LN5710-UI
    50LN5710-UI
    47LN5710-UI
    55LN5700-UH
    50LN5700-UH
    47LN5700-UH
    42LN5700-UH
    39LN5700-UH
    39LN5700-UH
    32LN5700-UH
    32LN570B-UH



    Software File (Version 05.09.06) Reference

    The latest firmware file for upgrade

    60LA7400-UA
    55LA7400-UD
    47LA7400-UD
    55LA6900-UD
    47LA6900-UD
    55LA6970-UD
    50LA6970-UE
    55LA6950-UD
    47LA6950-UD
    55LA6650-UA
    50LA6650-UA
    47LA6650-UA
    42LA6650-UA
    55LA6900-UD
    47LA6900-UD
    55LA6950-UD
    47LA6950-UD
    55LA6650-UA
    55LA6970-UD
    47LA6650-UA
    42LA6650-UA
    60LN6150-UB
    60LA6200-UA
    55LA6200-UA
    50LA6200-UA
    47LA6200-UA
    42LA6200-UA
    60LA6205-UA
    55LA6205-UA
    50LA6205-UA
    47LA6205-UA
    42LA6205-UA
    55LN5790-UI
    55LN5750-UH
    50LN5750-UH
    47LN5750-UH
    60LN5710-UI
    55LN5710-UI
    50LN5710-UI
    47LN5710-UI
    55LN5700-UH
    50LN5700-UH
    47LN5700-UH
    42LN5700-UH
    39LN5700-UH
    39LN5700-UH
    32LN5700-UH
    32LN570B-UH



    SmartShare PC SW Reference

    [PC requirement for installing LG SmartShareTM]

    [PC requirement for installing LG SmartShareTM]

    Spec

    CPU      Minimum spec     : Intel Pentium4 2.0G uper / AMD Sempron 2000 uper
             Recommended spec : Intel Pentium Dual Core uper / AMD Sempron 64x2 uper

    RAM      Minimum spec     : 1GB uper
             Recommended spec : 2GB uper
     
    VGA      Minimum spec     : Memory 64MB, Resolution 1024*768 uper, Video card 16bit uper
             Recommended spec : Memory 128MB, Resolution 1024*768 uper, Video card 16bit uper

    HDD      200MB uper

    OS       Windows XP (Service pack 2 uper), Windows Vista, Windows 7, Windows 8
             l  Windows Media Player : 11.0.5721.5280 uper
     
    Network  100MB Ethernet, Wireless Lan WLAN(IEEE 802.11g) uper



    Software Upgrade Guide Reference

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