Battery Installation; Descriptions Of Input Interface And Main Unit Button (Optional) - Akai SDB-2680 User Manual

Battery loading and unloading:
1. Open the battery cover as shown in above figure
to unload the (model number) battery.
2. Replace the unloaded battery for a new one.
3. Restore the battery cover.
Notes on the use of remote control:
1. Check if battery (ies) have been loaded before
using the remote control.
2. If the remote control does not work, check
whether the battery energy is sufficient. If not,
replace the battery. If the remote control still
cannot work after the battery is replaced, consult a
professional serviceman for troubleshooting.
3. When using the machine, please direct the remote
control at remote control sensor on the main unit.
4. When using the remote control, please keep it
about 8m away from the main unit with an angle
of 30 degrees.
Fixing Way
We recommend installation by professionals.

Descriptions of Input Interface and Main Unit Button (Optional)

DC 19V power source input interface
1
L/R stereo audio input interface
2
LINE/headset input interface
3
1G-32G USB input interface
4
USER MANUAL
adapter into the DC IN port on the back of
the main unit, and then insert the big plug of
the power source adapter into the socket of
household 220V power supply.
LED Indicator
Red
Green
Green
Green
Green
4
Indicator
L/R audio
Bluetooth
Status
Standby
Headset
USB