Prerequisites; Procedure - Dell Inspiron M421R Owner's Manual

36
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 8. For additional safety best practices information, see the Regulatory
Compliance Homepage at dell.com/regulatory_compliance.

Prerequisites

1 Remove the switch. See "Removing the Switch" on page 12.
2 Remove the battery. See "Removing the Battery" on page 16.
3
Remove the base cover. See "Removing the Base Cover" on page 26.
4
Remove the keyboard. See "Removing the Keyboard" on page 20.
5 Remove the palm rest. See "Removing the Palm Rest" on page 44.
6 Remove the display assembly. See "Removing the Display Assembly" on page 70.
7 Remove the display bezel. See "Removing the Display Bezel" on page 76.

Procedure

1 Turn the display assembly over.
2 Remove the screws that secure the display hinges to the display cover.
1 display cover
Removing the Display Hinges
1
2 screws (2)
2
Removing the Display Hinges
84
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