Hardware Reference Guide - dx 2200MT

Hardware Reference Guide www.hp.com 1-3

Hardware Upgrades

Removing the Access Panel and Front Bezel

CAUTION: Before removing the computer access panel, ensure that the

computer is turned off and that the power cord is disconnected from the

electrical outlet.

1. Turn off the computer properly through the operating system and

turn off any external devices.

2. Disconnect the power cord from the power outlet and the

computer 1, and disconnect any external devices.

3. Remove the two screws that secure the access panel to the

computer chassis 2.

4. Slide the access panel back about 1.25 cm (1/2 inch), then lift it

away from and off the unit 3.

Removing the Power Cord and Access Panel

✎

To replace the access panel, reverse the removal steps.