Alienware 17 R1 User Manual

Page of 128
Replacing the Power-Adapter Port    |   
80
Replacing the Power-Adapter Port
 
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" on page 11
. After working 
inside your computer, follow the instructions in "After Working Inside 
Your Computer" on page 13
.
For more safety best practices, see the Regulatory Compliance 
home page at dell.com/regulatory_compliance.
Procedure
1
Align the power-adapter port on the slot on the computer base and slide the 
power-adapter port into place.
2
Align the screw hole on the power-adapter port bracket with the screw hole on 
the computer base.
3
Replace the screw that secures the power-adapter port bracket to the 
computer base.
4
Connect the power-adapter port cable to the system board.
Postrequisites
1
2
3
Replace the display mini-card. See "Replacing the Display Mini-Card" on page 77.
4
5
Replace the video card. See "Replacing the Video Card" on page 44.
6
7
Replace the processor heat sink. See "Replacing the Processor Heat Sink" on page 40.
8
9
10
Replace the tertiary hard drive. See "Replacing the Third Hard Drive (Optional)" on 
page 30.
11
12
13
14
15
book.book  Page 80  Friday, June 28, 2013  3:27 PM