25
AmTRAN Technology Co., Ltd
d.
Hear the sound when the speaker works
6.12
Button
a.
Press power button, the bar enters sleep mode
b.
Press volume up or down, the display shows volume bar
6.13
LED
a.
During the system boots up, LED shows red light on the right of the bar.
b.
When the system boots up, LED shows white light on the right of the bar.
