Replacing the I/O Board
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 dell.com/regulatory_compliance.
Procedure
1 Slide the I/O-board cable into the I/O-board cable connector and press
down on the latch to secure the cable.
2 Turn over the I/O board and use the alignment post on the computer
base to place the I/O board in position.
Post-requisites
1 Replace the palm rest.
2 Replace the hard drive.
3 Replace the wireless card.
4 Replace the memory module(s).
5 Replace the base cover.
6 Replace the keyboard.
7 Replace the battery.
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