Dell I3542-5666RED Laptop User Manual


 
Removing 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.
Prerequisites
1 Remove the battery.
2 Remove the base cover.
3 Follow the procedure from step 1 to step 3 in “Removing the Hard Drive”.
4 Remove the keyboard.
5 Follow the procedure from step 1 to step 7 in “Removing the Palm Rest”.
Procedure
1 Release the tab that secures the I/O board to the computer base and turn
the I/O board over.
2 Lift the connector latch and using the pull tab, disconnect the I/O-board
cable from the I/O board.
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