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Check out the latest information related to this product.

HT303SU
  • TV/Audio/Video
  • Home Entertainment
  • HT303SU

HT303SU

Warranty Information Labor 12 Months / Parts 12 Months More
If you need Repair Service, submit an online service request. Service Request

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.

How-to & Tips

    • Troubleshooting
    • Home Entertainment
    05/30/2015
    Sometimes speaker disappears from Music Flow Player application.
    • Troubleshooting
    • Home Entertainment
    03/30/2015
    I cannot control volume.
    • Troubleshooting
    • Home Entertainment
    05/30/2015
    HomeChat device cannot be registered
    • Installation
    • Home Entertainment, Security Solutions
    05/02/2014
    How to solve the issue if LG IPSolute is not working on Android phone?
    • Troubleshooting
    • Home Entertainment
    06/30/2016
    Image stops while playing video stored in USB or DISC [CD&DVD&Bluray]

Video Tutorials

    • Troubleshooting
    • Home Entertainment
    06/05/2014
    Video: How to increase/decrease volume in dvd player? (DVD)
    • Operation
    • Home Entertainment
    04/21/2015
    LG Music Flow Setup Guide for Sound Bar & MR140 User
    • Operation
    • Home Entertainment
    04/21/2015
    LG Music Flow Setup Guide for Wi-Fi Audio User
    • Installation
    • Home Entertainment
    04/21/2015
    LG Music Flow Setup Guide for Sound Bar User
    • Operation
    • Home Entertainment
    04/21/2015
    LG Music Flow: Advanced Solutions for Network Trouble