Dell 9150 service manual Replacing the I/O Panel, Replacing the Battery

Removing and Installing Parts: Dell Dimension 9150 Service Manual

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."

file:///T/htdocs/systems/dim9150/en/sm/parts.htm[10/31/2012 7:59:36 AM]