Skip to Contents
Close

Product Support

Receive help on your LG product

Check out the latest information related to this product.

DU-42PX12XD
  • TV/Audio/Video
  • TVs
  • DU-42PX12XD

DU-42PX12XD

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.

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.

Help Library


    • Troubleshooting
    • TVs
    Amazon Prime Video Service - UPDATE! (webOS & NetCast 4.5 Smart TV)
    • Troubleshooting
    • TV Accessories, TVs
    Disabling DEMO mode on flat panel display
    • Operation
    • TV Accessories, TVs
    Picture Size or Aspect Ratio
    • Troubleshooting
    • TVs
    Picture too dark in HDR Game Mode (webOS 3.0 TV)
    • Troubleshooting
    • TVs
    Online TV user manual - downloadable version