Dell Precision 400 Service Manual (.pdf) - Page 57

Eject, Power, and Reset Buttons, and Reset Button Removal

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Eject, Power, and Reset Buttons computer cover (upside down) eject button reset button power button Figure 4-4. Eject, Power, and Reset Button Removal To remove the eject, power, and reset buttons, follow these steps: 1. Lay the computer cover upside down on a flat work surface, with the back of the cover facing you. 2. To remove the 3.5-inch diskette-drive eject button, pull gently on the plastic part of the button until it comes free. 3. To remove the power button or the reset button, use a small screw- driver and push in on the two or three plastic clips that hold the button to the computer cover. When these clips are released, the button comes free from the front panel of the computer. Removing and Replacing Parts in the Midsize Chassis 4-5

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Removing and Replacing Parts in the Midsize Chassis
4-5
E
ject, Power, and Reset Buttons
Figure 4-4.
Eject, Power, and Reset Button Removal
To remove the eject, power, and reset buttons, follow these steps:
1.
Lay the computer cover upside down on a flat work surface, with the
back of the cover facing you.
2.
To remove the 3.5-inch diskette-drive eject button, pull gently on the
plastic part of the button until it comes free.
3.
To remove the power button or the reset button, use a small screw-
driver and push in on the two or three plastic clips that hold the button
to the computer cover.
When these clips are released, the button comes free from the front panel of
the computer.
power button
reset button
computer cover
(upside down)
eject button