2 Upgrading and Servicing Guide
It is recommended that you use an antistatic wrist strap and stand on a conductive foam pad when
working on the computer.
Hewlett-Packard recommends that you use a magnetic-tipped screwdriver when opening and closing
the HP TouchSmart PC, to make it easier to remove and install the screws.
Locating Components of the HP TouchSmart PC
Refer to the following illustration to locate components of the HP TouchSmart PC.
WARNING: Always disconnect the HP TouchSmart PC from the power source before removing
the memory cover or the back cover. Failure to do so before you open the HP TouchSmart PC
or perform any procedures can result in personal injury or equipment damage.
A
B
C
G
E
D
F
A: Optical disc drive cover D: Power adapter connector G: Connector cover
B: Back cover E: Wireless keyboard and mouse
receiver
C: Computer stand F: Memory cover