Dell L401X manual Replacing the Power-Button Board, Back to Contents Page

1	screw	2	power-button board
3	system-board connector	4	display cable
5	top cover

Replacing the Power-Button Board

1.Follow the instructions in Before You Begin.

2.Use the alignment post to place the power-button board on the top cover.

3.Replace the screw that secures the power-button board to the top cover.

4.Connect the power button-board cable to the system-board connector.

5.Connect the display cable to the system-board connector.

6.Replace the keyboard (see Replacing the Keyboard).

7.Replace the palm-rest assembly (see Replacing the Palm-Rest Assembly).

8.Follow the instructions from step 5 to step 6 in Replacing the Optical Drive.

9.Replace the hard drive (see Replacing the Hard Drive).

10.Replace the memory module(s) (see Replacing the Memory Module(s)).

11.Replace the battery (see Replacing the Battery).

CAUTION: Before turning on the computer, replace all screws and ensure that no stray screws remain inside the computer. Failure to do so may result in damage to the computer.

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