Component ID
Hardware and Software Guide
1–2
4
Battery light
Amber: A battery pack is charging.
Green: A battery pack is close to full
charge capacity.
Blinking amber: A battery pack that is
the only available power source has
reached a low-battery condition. When
the battery reaches a critical
low-battery condition, the battery light
begins blinking more quickly.
Off: If the tablet PC is connected to an
external power source, the light is
turned off when all batteries in the
tablet PC are fully charged. If the tablet
PC is not connected to an external
power source, the light is turned off
until the battery reaches a low-battery
condition, when the light begins
blinking amber.
5
power light
Green: The tablet PC is on.
Blinking green: The tablet PC is in
standby mode.
6
Wireless light*
On: One or more optional internal
wireless devices, such as a WLAN
device and/or Bluetooth® device, are
turned on.
7
Num lock light
On: Num lock is on or the embedded
numeric keypad is enabled.
*For information about establishing a wireless link, refer to
Chapter 13,
“Wireless (Select Models Only).”
Component
Description