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DH3120S
  • TV/Audio/Video
  • Home Theaters
  • DH3120S

DH3120S

Warranty Information Labour 12 / Parts 12 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.

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Help Library

    • Operation
    • Home Audios, Home Theaters
    14/07/2016
    I checked the video resolution on PC
    • Troubleshooting
    • Home Audios, Home Theaters
    14/07/2016
    There is a text on the display window
    • Troubleshooting
    • Home Audios, Home Theaters
    14/07/2016
    No sound from home theater
    • Troubleshooting
    • Home Audios, Home Theaters
    14/07/2016
    I see LOCKED on the display window (digitron)
    • Troubleshooting
    • Home Audios, Home Theaters
    14/07/2016
    I can't tap the touch pad of the product