LG DS75QR Owner's Manual page 21

f Mute
This turns off the sound from the product.
g Function
Press the button repeatedly to select the desired input mode or function.
h Information
View the connected input source or Bluetooth information.
• BT: Connected Bluetooth device name
• OPT/ARC/E-ARC/HDMI: Current sound source
• USB: Current sound filename
i Up/Down/Left/Right
These buttons are used to adjust the settings of the convenient functions.
Up/Down: This scrolls through the folders on the USB storage device. You can press the button to select
the desired folder.
Left/Right: If you play a previous song, press Left button. If you play a next song, press Right button.
j Play/Pause
If you 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 the button
for 3 seconds or longer, then press Up/Down to select the desired Repeat option.
• OFF: Plays the files in order, then ends playback
• ONE: Plays the current file repeatedly
• FOLDER: Only plays the files in the folder on a loop
• ALL: Plays all files on a loop
• SHUFFLE: Plays a random file until all files are played, then ends playback
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