Power

Turns the product on/off.

Volume

Adjusts the sound volume.

Bluetooth pair

It allows you to pair your Bluetooth device such as a smartphone to this product for three minutes. ([ See “Connecting via Bluetooth” on page 39.)

Sound Effects

Press the button to select the desired sound field.

• AI SOUND PRO: Artificial intelligence selects the optimal sound settings to suit your content.
• STANDARD: You can enjoy optimised sound.
• CINEMA: Play content with 3D sound similar to a movie theatre.
• CLEAR VOICE PRO: Improves the clarity of voices.
• SPORTS: Realistic sound like in a stadium.
• MUSIC: You can enjoy better sound optimised for music.
• GAME: Optimised sound for game.
• BASS BLAST (BASS BLAST+): Bass sounds are enhanced.

Sound Tuning

This adjusts the sound level of the connected speaker. Press the Sound Tuning button and then Left/Right button to select the desired speaker before you press the Up/Down button to increase/decrease the sound volume. Adjustable speakers and adjustment ranges are as follows:

• Subwoofer: -15 ~ 6
• Centre: -6 ~ 6
• Overhead: -6 ~ 6
• Rear: -6 ~ 6
• Treble: -6 ~ 6
• Mid: -6 ~ 6
• Bass: -6 ~ 6
• Adjusting subwoofer and rear speakers level is applied only when the subwoofer and rear speakers are connected.

Mute

This turns off the sound from the product.

Function

Press the button repeatedly to select the desired input mode or function.

Information

Speak the connected input source or Bluetooth information.

• Optical/ARC/HDMI: Current sound source.
• Bluetooth: If a Bluetooth device is connected, you will hear “Paired” (Paired).
• USB: If no USB is connected, you will hear “No USB” (No USB).
• Press the button for longer than 5 seconds to turn on or off the voice feedback. (English voice only) ([ See “Voice feedback function” on page 29.)

Up/Down/Left/Right

These buttons are used to adjust the settings of the convenient functions.

Left/Right: To play the previous song, press Left button. To play the next song, press Right button.

Play/Pause

To play or pause a song, press this button.

• When listening to music on a USB storage device, you can select the play mode by pressing this button for 3 seconds or longer, then press the button repeatedly to select the desired Repeat option.
• REPEAT ONE: Plays the current file repeatedly.
• REPEAT FOLDER: Only plays the files in the folder on a loop.
• REPEAT ALL: Plays all files on a loop.
• REPEAT SHUFFLE: Plays a random file until all files are played, then ends playback.
• REPEAT OFF: Plays the files in order, then ends playback.

Settings

It allows you to adjust the settings of this product: AUTO POWER, SURROUND, NIGHT TIME, DISPLAY, REAR CH CHANGE. Press Settings button and select the setting by using Left/Right button before you press the Up/Down button to turn on/off the setting.

• AUTO POWER: When the TV or an external device is turned on or off, the product will also turn on or off automatically. It is available only when the product is connected to the TV with an optical cable. ([ See “Auto Power” on page 26.)
• SURROUND: The surround sound function allows you to hear immersive 3D sound produced by multiple audio channels from the speakers, regardless of the channels in the originally recorded content. ([ See “Turning surround sound on/off” on page 13.)
• NIGHT TIME: This reduces the general sound volume, but raises the volume of soft and delicate sounds. This is useful when enjoying music or a movie late at night. ([ See “Night Time” on page 26.)
• DISPLAY: The status LED can be controlled as auto, off, and on. ([ See “Display” on page 26.)
• REAR CH CHANGE: You can change the rear speaker position as you like. ([ See “Rear channel change” on page 26.)