Dell Inspiron 20 3048 Owners Manual - Page 35

Removing the Control-Buttons Board, Prerequisites, Procedure

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Removing the ControlButtons 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. 35

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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.
35