Overview of the main unit
c
a
b
d
aDock for the iPod/iPhone/iPad
b 
/
Adjust volume.
As LED indicators, show system status.
c 
Select Bluetooth mode.
Turn the docking speaker on.
Switch to standby mode.
f
e
dPower supply socket Connect AC power.
e
Sync with PC through a USB cable.
f
Connect an external audio device.
5EN
