![](/images/new-backgrounds/1233134/23313427x1.webp)
Basic Operation
| 25 |
| 26 |
27 | 28 |
| 11 |
25.MUTE
Press this button to mute sound. Press it again to restore sound.
26.VOLUME
Use “
27.VOCAL-ASSIST
You can select Left channel output only or Right channel output only or Stereo output.
28.3D
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