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
www.dell.com/
regulatory_compliance.
Procedure
1 Align the screw holes on the I/O board with the screw holes on the computer
base.
2 Replace the two screws (M2x3) that secures the I/O board to the computer
base.
3 Slide the I/O-board cable into the connector on the I/O board and close the
latch to secure the cable.
Post-requisites
1 Follow the procedure from step 3 to step 9 in “Replacing the palm rest and
keyboard assembly”.
2 Replace the rear cover.
3 Replace the battery.
4 Replace the base cover.
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