Dell Inspiron Small Desktop 3647 Inspiron 3647 Owners Manual - Page 21

Removing the Wireless Mini-card, Prerequisites, Procedure

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Removing the Wireless Mini-card WARNING: Before working inside your computer, read the safety information that shipped with your computer and follow the steps in "Before You Begin" on page 7. After working inside your computer, follow the instructions in "After Working Inside Your Computer" on page 9. For additional safety best practices information, see the Regulatory Compliance Homepage at dell.com/regulatory_compliance. Prerequisites 1 Remove the computer cover. See "Removing the Computer Cover" on page 12. 2 Remove the fan shroud. See "Removing the Fan Shroud" on page 14. Procedure 1 Locate the wireless mini-card. 2 Disconnect the antenna cables from the wireless mini-card. 3 Remove the screw that secures the wireless mini-card to the system board. 1 4 3 2 1 mini-card connector 3 antenna cables (2) 2 wireless mini-card 4 screw 4 Slide and remove the wireless mini-card from the mini-card connector. Removing the Wireless Mini-card | 21

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Removing the Wireless Mini-card
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21
Removing the Wireless Mini-card
WARNING:
Before working inside your computer, read the safety information
that shipped with your computer and follow the steps in "Before You Begin" on
page 7. After working inside your computer, follow the instructions in "After
Working Inside Your Computer" on page 9. For additional safety best practices
information, see the Regulatory Compliance Homepage at
dell.com/regulatory_compliance.
Prerequisites
1
Remove the computer cover. See "Removing the Computer Cover" on page 12.
2
Remove the fan shroud. See "Removing the Fan Shroud" on page 14.
Procedure
1
Locate the wireless mini-card.
2
Disconnect the antenna cables from the wireless mini-card.
3
Remove the screw that secures the wireless mini-card to the system board.
4
Slide and remove the wireless mini-card from the mini-card connector.
1
mini-card connector
2
wireless mini-card
3
antenna cables (2)
4
screw
1
2
3
4