Please note all (Ref.) refer to the Controls and Functions in the above diagrams.

Mode Indicator

Connecting to the Mains Supply

Ensure that the power supply voltage is within the range of 110V -240V ~ 50Hz/60Hz. Any other voltage may cause damage to the unit.

The Sierra comes with a power adapter for the soundbar. Make sure to unwind the cable to its full length. Connect the plug to a mains socket by fully inserting the plug into the mains socket.

Connect the Adapter to the AC power port in the back of the soundbar (Back View Ref.6).

The Display Panel will show ‘–‘ to indicate it has registered a power source and is on standby mode.

Press the ‘POWER’ button on the remote control (Remote Control Ref.11) or press and hold the ‘POWER’ button for 3 seconds on the top of the soundbar (Front and Top View Ref.2) to turn the unit on or off.

Using the RCA Audio Cable

You will need a TV/audio source with RCA audio output sockets and an RCA to 3.5mm AUX cable (included).

Connect the RCA stereo audio cable to your TV’s stereo RCA (L/R) audio output sockets (for help on how to locate your TV’s audio output sockets, refer to your TV’s user manual).

Connect the 3.5mm AUX end of the cable to the side of the soundbar via the AUX IN port (Back View Ref.10).

Press ‘INPUT’ on the remote control (Remote Control Ref.10) or on the unit (Front and Top View Ref.5) until ‘AUX’ mode is selected.

Troubleshooting: If you are not receiving a picture, please ensure that the RCA cable is connected to ‘OUTPUT’ RCA ports on your TV.

If your TV does not have ‘OUTPUT’ RCA ports, please use an alternative connection method.

Using the HDMI Input

You will need a TV/audio source with an HDMI High Definition Multimedia Interface, plus an HDMI cable (not included).

Connect the HDMI cable from the HDMI input on the soundbar (Back View Ref.7 or 8), to the HDMI output on your TV (for help on how to locate your TV’s HDMI output, refer to your TV’s user manual).

Press the ‘INPUT’ button on the remote control (Remote Control Ref.10) or the ‘SOURCE/MODE’ button on the top of the soundbar (Front and Top View Ref.5) until ‘HDMI1 OR HDMI2’ mode is selected. The display will show ‘HDMI1 or HDMI2’ (Front and Top View Ref.1).

Using the native controls on your connected device, ensure the audio settings are set to HDMI Audio.

Using the HDMI ARC Output

You will need a TV/audio source with an HDMI ARC High Definition Multimedia Interface, plus an HDMI cable (not included).

Connect the HDMI cable from the HDMI output on the soundbar (Back View Ref.9) to the HDMI input on your TV (for help on how to locate your TV’S HDMI ARC input, refer to your TV’s user manual).

Press the ‘INPUT’ button on the remote control (Remote Control Ref.10) or the ‘SOURCE/MODE’ button on the top of the soundbar (Front and Top View Ref.5) until ‘ARC’ mode is selected. The display will show ‘ARC’ (Front and Top View Ref.1).

Using the native controls on your connected device, ensure the audio settings are set to ARC or HDMI Audio.

Using the AUX/Line In Port

You will need an AUX source with an AUX audio output an AUX audio cable (not included).

Plug one end of a 3.5mm audio input cable into the LINE port on the side of the soundbar (Back View Ref.10).

Plug the other end of the cable into the audio output/headphone output on your MP3 player or audio device.

Press the ‘INPUT’ button on the remote control (Remote Control Ref.10) or the ‘SOURCE/MODE’ button on the top of the soundbar (Front and Top View Ref.5) to switch to ‘AUX’ mode. The Display will show’ AUX’ (Front and Top View Ref.1).

Using the Optical Input

You will need an audio source with an optical audio output and a digital optical audio cable (not included).

Connect the optical cable to the optical output on the audio source and to the OPTICAL port in the back of the soundbar (Back View Ref.11).

Press the ‘INPUT’ button on the remote control (Remote Control Ref.10) or the ‘SOURCE/MODE’ button on the top of the soundbar (Front and Top View Ref.5) to switch to ‘OPTICAL’ mode. The Display will show ‘OPTICAL’ (Front and Top View Ref.1).

How do I set the correct audio settings for Optical Mode?

When using the soundbar in Optical mode, or when using the soundbar with a streaming app you may experience sound issues if you have your audio settings set up incorrectly. Using the native controls on your connected device, make sure the audio settings are set to PCM or Optical Audio.

This setting can be found within your TV’s sound settings, most likely under ‘Additional Settings’ within the Sound menu, where you will find options for ‘PCM/Dolby Digital/DTS/DTS Neo 2:5’ (refer to your TV’s user manual for more info).

Using the USB Input

Connect your USB stick to the USB port (Back View Ref.12) on the back of the soundbar.

Press the ‘INPUT’ button on the remote control (Remote Control Ref.10) or the ‘SOURCE/MODE’ button on the side of the soundbar (Front and Top View Ref.5) to switch to ‘USB’ mode. The Display Will show ‘USB’ (Front and Top View Ref.1).

Bluetooth Operation

Pairing a Bluetooth Device for the First Time

Press the ‘INPUT’ button on the remote control (Remote Control Ref.10) or the ‘SOURCE/MODE’ button on the side of the soundbar (Front and Top View Ref.5) to switch to ‘BLUETOOTH’ mode. The Display Will show ‘BLUETOOTH ‘(Front and Top View Ref.1).

Using the native controls on your Bluetooth device, select the “Majority Sierra” when prompted to choose a Bluetooth device.

If you encounter issues at this stage, please refer to the user manual for your Bluetooth device for instructions on pairing and connecting Bluetooth devices.

When successfully paired and connected, a confirmation ‘BEEP’ will issue from the unit and the indicator display will show ‘BLUETOOTH’ (Front and Top View Ref.1). After the initial pairing, the unit will stay paired unless unpaired manually by the user, or until the device is reset.

To unpair, hold down the ‘PAIR’ button on the remote control for 3 seconds (Remote Control Ref.2). You can now pair the soundbar with another Bluetooth device.

If your device should become unpaired or you find it is unable to connect, repeat the steps above.

Volume Control

To adjust the volume of the soundbar, press either the ‘Volume Up’ or Volume Down’ buttons on the remote control (Remote Control Ref.1/Ref.3) or press and hold the ‘Volume Up’ or Volume Down’ buttons on the top of the soundbar (Front and Top View Ref.3/Ref.4).

Sound Effect Modes

To adjust the sound effect of the soundbar, press either the ‘MUSIC’(Remote Control Ref. 6) ‘MOVIE’ (Remote Control Ref. 13) ‘NEWS’ (Remote Control Ref.14) ‘3D’ button (Remote Control Ref.17) on the remote control.

Dolby Atmos

DOLBY ATMOS is only available in ‘HDMI IN’ and ‘HDMI OUT’ (ARC) mode. For the details of the connection, please refer to HDMI input and HDMI output.

When the Sierra receives Dolby Atmos signal the front display will scroll “Dolby Atmos/Dolby Surround”. This scrolling display is only temporary and will last for 3 seconds. This will happen at the start of the film or the studio intro.

If you never see this scrolling message you will need to follow the guidance below to achieve ‘Dolby Atmos’.

• To play Dolby Atmos on the Sierra, the compatible device playing or streaming needs to be Atmos capable.
• To use Dolby Atmos in HDMI 1 /HDMI 2 / HDMI ARC mode, your TV has to support Dolby Atmos output.
• The UHD(Ultra-High-Definition)/Blu-ray player or TV must have the Digital output settings set to Bitstream, often labelled with references to ‘Cinema surround’ or ‘Dolby’. “The UHD/Blue-Ray disc must be Dolby Atmos-enabled”.
• The TV may not be able to pass through the Atmos stream to the soundbar even though it is capable of processing Atmos itself. A workaround for this is to suggest a direct connection from the player to the soundbar. For example, if your TV or DVD player has 2 x HDMI outputs. 1 is labelled “Audio/Video”. You can connect this to the TV for the picture. The second connection is labelled “Audio only”. This can be connected directly to the Sierra. If the player output is set to bitstream then the Sierra will output Atmos and display Atmos when it first sees the stream.

Connections Diagram