Charging the battery
When the system is connected to AC power, the battery automatically charges until it reaches full charge, whether the unit is on or off.
For information about the battery status light on the front of the unit, see “Status lights” on page 10.
DANGER: To avoid injury, keep the battery within the recommended temperature range when charging it. If the battery has been subjected to extreme temperatures, wait until it cools to room temperature before recharging it. For more information, see the Safety and Regulatory Guide packaged with the system.
Removing and replacing the battery
Before you remove the battery, ensure that the tablet is plugged in, turned off, or in Hibernate (page 40), Standby (page 39), or Sleep mode (Vista) (page 38).
To remove the battery
1.With the back of the unit facing you, slide and hold the battery latch.
2.Insert your finger under the finger grip and remove the battery from the battery compartment.
2 
1
To replace the battery
1.Place the tabbed end of the battery into the battery compartment.
2.Press the battery down until it locks in to place.
36 | Chapter 3 Using the system |
