LED Indicators
The LED indicators on the computer display helpful infor-
mation about the current status of the computer.
Icon
Color
Orange
The AC/DC Adapter is Plugged In
Blinking
The AC/DC adapter is plugged in and the
Orange
White
Blinking
The Computer is in Sleep Mode
White
Orange
White
Blinking
The Battery Has Reached Critically Low
Orange
Airplane Mode is ON (the WLAN, Blue-
White
tooth and 3G/4G Modules are OFF)
White
The Hard Disk/Optical Device is in use
Number Lock (Numeric Keypad) Acti-
White
White
White
Table 1 - LED Indicators
6
Description
powered USB Port is on*
The Computer is On
The Battery is Charging
The Battery is Fully Charged
Power Status
vated
Caps Lock Activated
Scroll Lock Activated
*The powered USB 3.0 port (see
on /off by means of the Fn + Power Button key combina-
tion. When the powered USB port is on it will supply pow-
er (for charging devices only, not for operating devices)
when the system is off but still powered by the AC/DC
adapter plugged into a working outlet, or powered by the
battery with a capacity level above 20% (this may not
work with certain devices - see
page
12) may be toggled
page
21).