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Product Support

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  • Home Theatre Systems
  • DM7630


Warranty Information Labour 24 Months / Parts 24 Months 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.

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  • Owner’s Manual

    The Owner’s Manual offers important 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 DM7630 (Ver:1405210/Date:2014.06.03) Reference

    Firmware update for DM7630

    1.Upgrade to newest program

    2. Version : 1405210

    3. How to upgrade firmware 
    (1) Change the filename to download as “LG_DM7630LD1_1405210.rom".
    (2) Write the file to Root folder of the blank USB.
    (3) Insert the USB to the set. If you do that, download start automatically.
    (4) Progress rate of upgrading is displayed, and then open door when download is finished.
    (5) Remove the Disc.
    (6) Unplug the power cord and plug it back in.

How-to & Tips

    • Troubleshooting
    • Blu-Ray/DVD Players, Home Audio, Home Theatre Systems
    It can't recognize Disc
    • Troubleshooting
    • Blu-Ray/DVD Players, Home Theatre Systems, Optical Drives
    I see NO DISC on the display window