Disconnecting the battery
Description
Spare part number
Battery, 4 C, 41 WH, 2.7 Ah, LI
860708-855
CAUTION:
Disconnecting a battery that is the sole power source for the device can cause loss of
information. To prevent loss of information, save your work or shut down the device through the operating
system before disconnecting the battery.
IMPORTANT:
Make special note of each screw size and location during removal and replacement.
Before removing the display panel, follow these steps:
1.
Turn off the computer. If you are unsure whether the computer is off or in Hibernation, turn
the computer on, and then shut it down through the operating system.
2.
Disconnect the power from the computer by unplugging the power cord from the computer.
3.
Disconnect all external devices from the computer.
4.
Remove the following components:
a.
Keyboard (select products only) (see
Keyboard (select products only) on page 31
b.
Rear cover (see
)
Disconnect the battery:
1.
Insert a thin tool to release the battery cable (1).
2.
Disconnect the battery cable (2).
Reverse this procedure to reconnect the battery.
Component replacement procedures
35