Fujitsu Siemens Computers N6470 - Manual (Page 28)

23 - Status Indicator Panel
Battery Status Indicator
This indicator shows how much charge is available within the installed battery.
Hard Drive/Optical Drive Access Indicator
The Hard Drive/Optical Drive Access indicator states whether your internal hard drive or optical drive are
being accessed.
EMail Indicator
The Email indicator shows that you have received new email.
NumLk Indicator
The NumLk indicator states that the integral keyboard is set in ten-key numeric keypad mode.
Orange, blinking Charging suspended because battery temperature too high.
Off Not charging because AC adapter is not connected.
LCD Condition Battery Charge Level
Green, solid Between 50% and 100% charged
Orange, solid Between 13% and 49% charged
Red, solid Between 0% and 12% charged
Red, blinking There is a problem with the battery
Off No battery is installed or the system is shut off.
LED Condition Charging Status of Battery