Dell Alienware 15 R4 Service Manual - Page 15

Removing the wireless card, Prerequisites, Procedure

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Removing the wireless card 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. Prerequisites Remove the base cover. Procedure 1 Lift the flap covering the wireless card to access the wireless-card bracket and screw. 2 Remove the screw (M2x3) that secures the wireless-card bracket to the computer base. NOTE: To avoid potential damage to the wireless-card bracket, carefully lift it at an angle and remove it from the wireless card. 3 Lift the wireless-card bracket off the wireless card. 4 Lift the wireless card at an angle, and slide it out of the wireless-card slot. 15

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Removing the wireless card
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
.
Prerequisites
Remove the
base cover
.
Procedure
1
Lift the flap covering the wireless card to access the wireless-card bracket and screw.
2
Remove the screw (M2x3) that secures the wireless-card bracket to the computer base.
NOTE: To avoid potential damage to the wireless-card bracket, carefully lift it at an angle and remove it from the
wireless card.
3
Lift the wireless-card bracket off the wireless card.
4
Lift the wireless card at an angle, and slide it out of the wireless-card slot.
15