4Replacing the Switch

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 9. For additional safety best practices information, see the Regulatory Compliance Homepage at dell.com/regulatory_compliance.

Procedure

1Align the tabs at the bottom of the switch with the slots on the display cover and snap the switch into place.

NOTE: Ensure that the tabs on the switch are secured in the slots on the display cover.

1

2

3

4

1

switch

2

tabs

 

 

 

 

3

slots

4

display cover

 

 

 

 

2Follow the instructions in "After Working Inside Your Computer" on page 11.

Replacing the Switch

15

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Image 15
Dell 7420, 5420 owner manual Replacing the Switch