NOTE:
Before working inside your computer, read the safety information that shipped with your computer and follow
the steps in
Before working inside your
working inside your
computer. For more safety best practices, see the Regulatory Compliance home page at
regulatory_compliance.
CAUTION:
Removing the coin-cell battery resets the BIOS setup program's settings to default. It is
recommended that you note the BIOS setup program's settings before removing the coin-cell battery.
Topics:
•
Prerequisites
•
Procedure
Prerequisites
1. Remove the
base
cover.
2. Remove the battery.
Procedure
1. Disconnect the coin-cell battery cable from the I/O board.
2. Peel the coin-cell battery off the palm-rest assembly.
Figure 12. Removing the coin-cell battery
1. coin-cell battery cable
3. I/O board
Removing the coin-cell battery
computer. After working inside your computer, follow the instructions in
2. coin-cell battery
4. palm-rest assembly
www.dell.com/
Removing the coin-cell battery
13
After
29