R-4B - Installer Mode (Auto-Standby Disabled)


Firmware update procedure:

Copy the file attached to this email to a USB flash drive.

Unplug power from the soundbar.

Insert USB drive into the back of the soundbar.

Plug power into the soundbar.

On the front of the Soundbar, the Dolby LED will turn on.

The other LEDs will start turning on one by one starting from the left.

When the update is complete the LEDs will turn off and the three LEDs on the right will turn on.

Unplug power from the soundbar.

Wait 5 secs then plug back in. 

Your done...