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Sony SupportSound Bars & Surround Speakers

HT-M77

Included components may vary by country or region of purchase: SS-MSP33M, SS-MSP77M, RM-AAU203, SS-WP77M, RM-AAU202, RM-AAU205, SS-SRP77M, SS-CNP77M, RM-AAU206

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    Recommended Articles

    Sound Bar Troubleshooting Guide
    Find what you are looking for...manuals, firmware, drivers, specifications and more
    How to troubleshoot low sound or no audio from the rear surround sound speakers.
    PUSH POWER / PROTECT / PROTECTOR is flashing in the display of the home audio device.
    How to reset the Sound Bar
    Always update to the latest Software / Firmware version to enjoy the latest features & better performance!

    Important Information

    • Notice for certain Sony Blu-ray & DVD Players, Home Theater Systems, and A/V Receivers: Temporarily Disabled Internet Services
    • Windows 10 information - updated on 28th July 2015

    Downloads

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    Release Date
    • Sony | Music CenterRelease Date: 16/05/2023
      16/05/2023

    Manuals

    • English
    • Spanish
    File Size
    Release Date
    • [PDF]Operating Instructions(4.26 MB)Release Date: 05/11/2014
      4.26 MB
      05/11/2014
    • [PDF]Startup Guide - For Australia, Chile, Peru,Argentine, Africa(489 KB)Release Date: 28/05/2014
      489 KB
      28/05/2014
    • [PDF]Startup Guide - For Singapore(593 KB)Release Date: 07/05/2014
      593 KB
      07/05/2014

    Questions & Answers

    • Sound Bar Troubleshooting Guide
    • What is MHL?
    • How many portable speakers can be connected simultaneously using SongPal Multi-Room?
    • How can I remove audio devices or groups from the Music Center (SongPal) app?
    • How can I check which version of Music Center (SongPal) I currently use?
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