Dell Alienware 15 R3 Service Manual - Page 46

Replacing the coin-cell battery, Procedure, Post-requisites

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Replacing the coin-cell battery WARNING: Before working inside your computer, read the safety information that shipped with your computer and follow the steps in Before working inside your computer. After working inside your computer, follow the instructions in After 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 assembly. 2 Route the coin-cell battery cable through the routing guide on the palm-rest assembly. 3 Adhere the tape that secures the coin-cell battery cable to the system board. 4 Connect the coin-cell battery cable to the system board. Post-requisites 1 Replace the computer base. 2 Replace the rear-I/O cover. 3 Replace the solid-state drive. 4 Follow the procedure from step 4 to step 6 in "Replacing the hard drive". 5 Replace the wireless card. 6 Replace the base cover. 46

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Replacing the coin-cell battery
WARNING: Before working inside your computer, read the safety
information that shipped with your computer and follow the steps in
Before working inside your computer
. After working inside your
computer, follow the instructions in
After 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 assembly.
2
Route the coin-cell battery cable through the routing guide on the palm-rest
assembly.
3
Adhere the tape that secures the coin-cell battery cable to the system board.
4
Connect the coin-cell battery cable to the system board.
Post-requisites
1
Replace the
computer base
.
2
Replace the
rear-I/O cover
.
3
Replace the
solid-state drive
.
4
Follow the procedure from step 4 to step 6 in
"Replacing the hard drive"
.
5
Replace the
wireless card
.
6
Replace the
base cover
.
46