Owner`s manual

Removing the Control-

Buttons 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 Follow the procedure from step 1 to step 5 in “Removing the Stand

Assembly”.

2 Remove the back cover.

Procedure

1 Using a plastic scribe, pry the Mylar sheet to release the control-buttons

board from the slot on the display bezel.

2 Disconnect the control-buttons board cable from the control-buttons

board.