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SC-HTB400 Firmware Download

Update Information

Model Number SC-HTB400
Update Version V45
Update Date Sep. 17, 2020

Improvement

Date/Version Description
Sep. 17, 2020

V45

  • Improvement of stability

Update Procedures (Overview)

    Perform the following steps.
    Preparation: Adjust the volume of this unit to 0.
  • Step 1  Check the current firmware version of your SC-HTB400.
  • Step 2  Download the latest firmware on USB device.
  • Step 3  Perform the firmware update.
  • After firmware update, adjust the volume to your preferred level.

Step 1. Check the current firmware version

Panasonic recommends that you update the firmware in your SC-HTB400 in case that the firmware version indicated is older than the version being offered.
(It is not necessary to update to the latest version if the current firmware version is V45.)

  1. Press [SETUP] repeatedly to select "VERSION" and then press [OK].
    • You can also press [] or [] repeatedly to select the setup item.
    • The version of the installed firmware is displayed.
  2. Press [OK] again to stop the display.

Step 2. Download the latest firmware on USB device

If the version of the firmware installed on your SC-HTB400 is lower than the latest version of the firmware available, please download the latest version of the firmware.

Use of firmware downloaded from this site requires agreement with the License Agreement. Please review the contents of the License Agreement beforehand

Please click the button when agreeing to the agreement.