Dell Inspiron 5491 2n1 Service Manual page 15

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.
Procedure
1. Disconnect the coin-cell battery cable from the system board.
2. Remove the coin-cell battery cable from the routing guides on the palm-rest and keyboard assembly.
3. Peel the coin-cell battery off the palm-rest and keyboard assembly.
Replacing the coin-cell battery
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
www.dell.com/regulatory_compliance.
Procedure
1. Adhere the coin-cell battery to the palm-rest and keyboard assembly.
2. Route the coin-cell battery cable through the routing guides on the palm-rest and keyboard assembly.
3. Connect the coin-cell battery cable to the system board.
computer. After working inside your computer, follow the instructions in
Removing and installing components
After
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