Opening The Computer; Preparing The Computer - HP Pavilion Elite d5100 - ATX Desktop PC Manual

Opening the Computer

4
Upgrading and Servicing Guide
Before you upgrade any component in your computer, prepare the computer so you can
safely handle it and its components.
Read the following before attempting to upgrade or service the computer:
Print out this document before attempting any removal/replacement procedures.
These procedures assume familiarity with the general terminology associated with
computers and with safety practices and regulatory compliance required for using
and modifying electronic equipment.
Write down and save the system model number and serial number, all installed
options, and other information about the system. If you need this information later, you
will not need to open and examine the computer.
CAUTION: Static electricity can damage the electronic components of the
computer or optional equipment. Ensure that you are discharged of static
electricity by briefly touching a grounded metal object.
HP recommends that you use an antistatic wrist strap and a conductive foam pad
when working on system electronic components.
Have a Phillips and flathead screwdriver on hand (magnetic-tipped head is optimal).

Preparing the Computer

To avoid injury and equipment damage, always follow this procedure before opening the
computer:
1 Remove any of the following:
Memory card from the memory card reader
Optical disc (CD or DVD) from the optical drive
Personal Media Drive
Pocket Media Drive from the Pocket Media Drive bay
2 Turn off the computer. Click the Windows Vista start
™
button , click the Arrow button next to the Lock button, and
then click Shut Down.
3 Disconnect the modem/telephone cable, if present.
CAUTION: Always disconnect the modem cord from the telephone system
before opening the cover.