NOTE:
Before working inside your computer, read the safety information that shipped with your computer and follow the
steps in
Before working inside your
inside your
computer. For more safety best practices, see the Regulatory Compliance home page at
regulatory_compliance.
Prerequisites
Steps
1. Remove the
optical
drive.
2. Remove the
base
cover.
Procedure
Steps
1. Lift the latch and using the pull tab disconnect the I/O-board cable from the system board.
2. Remove the screw that secures the I/O board to the palm rest and keyboard assembly.
3. Lift the I/O board off the palm rest and keyboard assembly.
1. latch
3. M2.5x5 screw
5. palm rest and keyboard assembly
Removing the I/O board
computer. After working inside your computer, follow the instructions in
2. I/O-board cable
4. I/O board
15
After working
www.dell.com/
Removing the I/O board
31