HP Pavilion Slimline s7200 - Desktop PC User manual

Upgrading and Servicing Guide

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Upgrading and Servicing Guide iii
Introduction.................................................................................... 1
Safety Information ......................................................................... 1
Opening the PC .............................................................................. 2
Preparing the PC ......................................................................................2
Removing the PC Cover.............................................................................3
Locating Components Inside the PC ............................................................4
Closing the PC ................................................................................ 5
Replacing the PC Cover.............................................................................5
After Closing the PC..................................................................................5
Removing and Replacing an Optical Disc Drive............................... 6
Before You Begin ......................................................................................6
Removing an Optical Disc Drive .................................................................6
Replacing an Optical Disc Drive.................................................................8
Removing and Replacing a Hard Disk Drive ................................. 10
Before You Begin ....................................................................................10
Removing a Hard Disk Drive ....................................................................10
Replacing a Hard Disk Drive....................................................................12
Removing and Replacing Memory ................................................ 13
Before You Begin ....................................................................................13
Removing a Memory Module ...................................................................14
Replacing a Memory Module...................................................................15
Removing and Replacing a PCI Card............................................. 16
Before You Begin ....................................................................................16
Removing a PCI Card..............................................................................16
Replacing a PCI Card .............................................................................17
Removing and Replacing the Battery............................................ 18
Before You Begin ....................................................................................18
Table of Contents

iv Upgrading and Servicing Guide

Upgrading and Servicing Guide 1
Introduction
The Upgrading and Servicing Guide provides instructions on how to
remove and replace the following hardware components in your Slimline
PC:
• Optical disc drive
• Hard disk drive
• Memory module
• Modem card (PCI card)
• Battery
Safety Information
Please read the following important safety information before performing
any procedure.
This product has not been evaluated for connection to an “IT” power
system (an AC distribution system with no direct connection to earth,
according to IEC 60950).
WARNING: Please read “Safety Information” in your Warranty and Support Guide before
installing and connecting your system to the electrical power system.
WARNING: Keep your hands away from the moving fan. Keep fingers and tools clear
of the fan when power is applied. Never open the cover with the power cord
attached or power applied. You may damage your PC or be injured from the
spinning fan blades.
WARNING: Avoid touching sharp edges inside the PC.

2Upgrading and Servicing Guide
Opening the PC
Before you upgrade any component in your PC, prepare the PC so that you can safely handle the unit and the
components.
Read the following items before attempting to upgrade or service the PC:
• Print out this document before attempting any removal/replacement procedures.
• These procedures assume familiarity with the general terminology associated with PCs and with the 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 up and examine the PC.
CAUTION: Static electricity can damage the electronic components of the PC 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.
• You need a Phillips screwdriver.
Preparing the PC
To avoid injury and equipment damage, always follow this procedure in this order before opening the PC:
1 Remove any memory card from the memory card reader or an optical disc (CD or DVD) from the optical drive.
2 Turn off the PC:
a Click the Start button on the taskbar.
b Click Turn Off Computer and then click Turn Off again.
3 Disconnect the modem/telephone cable, if present.
WARNING: Always disconnect the modem cord from the telephone system before opening the
cover.
4 Disconnect the power cord from the electrical outlet and then from the PC.
W
ARNING: To reduce the risk of personal injury from electrical shock or hot surfaces, disconnect
the power cord from the electrical outlet. Then disconnect the PC from the power source before
removing the PC cover. Failure to do so before you open the PC or do any procedures can result
in personal injury or equipment damage.
5 Disconnect all other attached cables (such as the keyboard, mouse, Ethernet, and monitor).
6 Disconnect all external devices.

Upgrading and Servicing Guide 3
Removing the PC Cover
WARNING: Remove power before opening the
PC cover. Allow the internal system components
to cool before touching.
1 Complete the procedure “Preparing the PC” on page 2.
2 Lay the PC flat.
3 Loosen the three screws on the back cover. Use a Phillips
screwdriver.
WARNING: Avoid touching sharp edges inside
the PC.
4 Slide the PC cover back about 1.25 cm (1/2 inch) (A),
and then lift it off the PC (B). Set it aside.
NOTE: Use the screwdriver slot on the back of the cover to loosen the cover, as required.

4Upgrading and Servicing Guide
Locating Components Inside the PC
PC component configurations vary by model. You can remove and replace the following components:
Component See:
A Optical disc drive. May be a CD-ROM, CD-RW,
DVD-ROM, DVD+RW, or combination drive.
“Removing and Replacing an Optical Disc Drive” on page 6
B Hard disk drive
(located under the optical drive bay)
“Removing and Replacing a Hard Disk Drive” on page 10
C Memory module “Removing and Replacing Memory” on page 13
D Modem card (PCI card) “Removing and Replacing a PCI Card” on page 16
E Battery “Removing and Replacing the Battery” on page 18
Read the “Before You Begin” section at the start of each component procedure. This section contains
requirements and important information about the replaceable component.
The following illustration shows component locations:

Upgrading and Servicing Guide 5
Closing the PC
Replacing the PC Cover
1 Place all cables inside of the PC case.
2 Place the cover onto the PC (A) about 2.5 cm (1 inch)
back. Make sure the slots in the PC case align with the
cover tabs.
3 Slide the cover forward on the frame until it locks into
place (B). Make sure the bottom of the cover lines up with
the PC case.
4 Align the screws on the PC cover with the holes on the
back of the PC frame. Insert and then tighten the screws
on the cover (C).
5 Complete the procedure “After Closing the PC” on
page 5.
After Closing the PC
To avoid injury and equipment damage, always follow this procedure in this order after closing the PC:
WARNING: To reduce the risk of electrical shock, fire, or damage to the equipment, do not plug
telecommunications or telephone connectors into the Ethernet network interface connector.
1 Reconnect the modem/telephone cable and all other attached cables, such as the keyboard, mouse, Ethernet,
and monitor cables.
2 Reconnect external devices, such as a printer.
3 Reconnect the power cord.
4 Turn on the PC and all peripherals, such as the monitor.

6Upgrading and Servicing Guide
Removing and Replacing an Optical Disc Drive
Your PC includes an optical disc drive that you can replace or upgrade. See “Locating Components Inside the
PC” on page 4.
Before You Begin
Observe the following requirements before removing and
replacing the component:
IMPORTANT: Due to the small PC size, you can only
install an optical disc drive of less than the approximate
length of 170-mm (6.7 inches).
IMPORTANT: Before installing a new optical disc drive,
make sure that it is compatible with the Microsoft ®
Windows®XP operating system. Also, make sure you
have the correct software and drivers for the optical drive
to work with the operating system.
The optical disc drive may be either a PATA (Parallel advanced technology attachment) drive or SATA (Serial
advanced technology attachment) drive that uses a narrow data cable with an optional latch.
This procedure requires a Phillips screwdriver.
Removing an Optical Disc Drive
1 Prepare the PC and remove the PC cover. Complete the “Opening
the PC” procedures on page 2.
2 Remove the fan assembly:
a Lift the fan assembly upward at the arrows shown (A).
b Lift out the fan assembly (B).
c Disconnect the fan power cable by grasping the connector and
pulling up (C).
IMPORTANT: Make a note of the fan power cable routing before
removing the cable.
3 Make a note of each cable and plug orientation attached to the
back of the optical disc drive before removing the cables.
Optical Disc Drive