Dell E5450 owner manual Installing the Finger-Print Reader Board, Removing the LED Board

Installing the Finger-Print Reader Board

1.Insert the finger-print reader board into its place on the palmrest.

2.Connect the finger-print reader cable to the finger-print reader board.

3.Place the metal bracket on the finger-print reader board and tighten the screw to secure the finger- print reader board.

4.Install the:

a.keyboard trim

b.keyboard

c.palmrest

d.battery

e.base cover

5.Follow the procedures in After Working Inside Your Computer.

Removing the LED Board

1.Follow the procedures in Before Working Inside Your Computer.

2.Remove the:

a.base cover

b.battery

c.keyboard trim

d.keyboard

e.palmrest

3.Perform the following steps to remove the LED board:

a.Disconnect the LED-board cable from its connector on the LED board [1] [2].

b.Remove the screw that secures the LED board to the palmrest [3].

c.Remove the LED board from the palmrest [4].

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