5
CAUTION! Immediately upon receiving the product, carefully unpack the carton, check the contents to ensure that all parts
are present, and have been received in good condition. Notify the shipper immediately and retain packing material for
inspection if any parts appear damage from shipping or the package itself shows signs of mishandling. Save the package and
all packing materials. In the event that the product must be returned to the factory, it is important that the product be
returned in the original factory box and packing.
If the device has been exposed to drastic temperature fluctuation (e.g. after transportation), do not switch it on immediately.
The arising condensation water might damage your device. Leave the device switched off until it has reached room
temperature.
1. Standby / Mode
Press to cycle through all available modes (line, optical, coaxial, BT, USB and HDMI (ARC)). Long press to turn the device
on/off.
2. Play/pause / Mute
Press to mute the device. Long press to (re)start or pause playback.
3. VOL+ / Next
Press to skip to next track. Long press to increase the volume level.
4. VOL - / Previous
Press to go to previous track. Long press to decrease the volume level.
5. HDMI (ARC) input
6. USB input
USB slot for inserting USB flash drives.
7. LINE input
3.5mm auxiliary jack.
8. Coaxial input
9. Optical input
For using optical input: please change your TV audio output to PCM (PCM is a form of digital signal that is used to
represent analogue data, and is an optional audio format on many TVs).
10. DC power input
Connector for inserting the supplied power adapter.
1. Standby
Press to turn the device on/off.
2. Mute
Press to (un)mute the device.
3. EQ
Press to switch between 3 different equalizer modes.
4. VOL +
Press to increase the volume level.
5. Previous
Press to change to previous track.
6. Play/pause
Press to (re)start or pause playback.
7. Next
Press to change to next track.
8. VOL -
Press to decrease the volume level.
9. OPT
Press to change to optical input mode directly.