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Battery, Replacing the i/o panel, Replacing the battery – Dell XPS 400/Dimension 9150 User Manual

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Removing and Installing Parts: Dell XPS 400 Service Manual

file:///T|/htdocs/systems/xps400/sm/parts.htm[8/3/2012 3:11:45 PM]

16. Remove the I/O panel from the computer.

Replacing the I/O Panel

Follow the

removal procedure

in reverse order, ensuring that the tabs on the top panel, bottom panel, and front panel are

secure.

Battery

Replacing the Battery

CAUTION:

Before you begin any of the procedures in this section, follow the safety instructions in the

Product Information Guide.

NOTICE:

To prevent static damage to components inside your computer, discharge static electricity from your body

before you touch any of your computer's electronic components. You can do so by touching an unpainted metal surface

on the computer.

A coin-cell battery maintains computer configuration, date, and time information. The battery can last several years.

If you have to repeatedly reset time and date information after you have turned on the computer, replace the battery.

CAUTION:

A new battery can explode if it is incorrectly installed. Replace the battery only with the same

or equivalent type recommended by the manufacturer. Discard used batteries according to the

manufacturer's instructions.

To replace the battery:

1. Record all the screens in

system setup

so that you can restore the correct settings in

step 9

.

2. Follow the procedures in "

Before You Begin

."