CAUTION: Before performing these procedures, disconnect the modem from the telephone wall jack.
CAUTION: Using an incompatible battery may increase the risk of fire or explosion. Replace the battery only with a compatible battery purchased from Dell. The battery is designed to work with your Dell™ computer. Do not use a battery from other computers with your computer.
To remove the battery:
If the computer is connected to a docking device (docked), undock it. See the documentation that
came with your docking device for instructions.
Ensure that the computer is turned off.
Turn over the computer.
Slide the battery-bay latch release lock on the bottom of the computer away from the battery.
Slide and hold the battery-bay latch release, and then remove the battery from the bay.
1
battery
2
battery-bay latch release
3
battery-bay latch release lock
To replace the battery, follow the removal procedure in reverse order.
