Compaq COMPAQ PRESARIO SR1300, Presario Desktop Products, COMPAQ PRESARIO SR1200 Upgrading and Servicing Guide

Compaq Presario Desktop Products

Upgrading and Servicing Guide

The information in this document is subject to change without notice.

Hewlett-Packard

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Table of Contents

Safety Information......................................................................... 1

Opening and Closing the PC........................................................... 1

Preparing the PC ......................................................................................1

Before Opening the PC .............................................................................1

After Closing the PC..................................................................................2

Removing the Side Panel ...........................................................................2

Replacing the Side Panel ...........................................................................2

Removing the Front Panel...........................................................................2

Replacing the Front Panel ..........................................................................3

Locating Components Inside the PC ............................................................3

Removing and Replacing Drives..................................................... 3

Removing a Drive .....................................................................................3

Replacing or Adding a Drive......................................................................5

Adding Memory ............................................................................ 6

Removing a Memory Module .....................................................................6

Installing a Memory Module ......................................................................7

Removing or Installing an Add-In Card .......................................... 7

Removing an Add-In Card .........................................................................8

Installing an Add-In Card...........................................................................8

Replacing the Battery .................................................................... 9

Upgrading and Servicing Guide

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iv Upgrading and Servicing Guide

Safety Information

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 the User’s Guide before installing and connecting your system to the electrical power system.

Opening and Closing the PC

Preparing the PC

Before you upgrade any component in your PC, you need to prepare the PC so that you can safely handle it and the components.

Read the following items before attempting to upgrade or service the PC.

• These procedures assume familiarity with the

general terminology associated with personal computers, and with the safety practices and regulatory compliance required for using and modifying electronic equipment.

• Write down and save the system model and serial

numbers, all installed options, and other information about the system. It will be easier to consult this information than to open up and examine the PC.

• Compaq recommends that you use an antistatic

wrist strap and a conductive foam pad when working on the system.

ARNING: Always disconnect the modem cord from the telephone system, and then disconnect the PC from the power source before removing the front and side panels of the PC. Failure to do so before you open the PC, or do any procedures, can result in personal injury or equipment damage.

Before Opening the PC

1 Remove any diskette or optical disc (CD or DVD)

from the PC.

2 Click the Start button, and then click Turn Off

Computer. Click Turn Off.

3 Disconnect the modem/telephone cable, if present.

CAUTION: To reduce the risk of personal injury from electrical shock or hot surfaces, disconnect the power cable from the wall outlet, and allow the internal system components to cool before touching.

4 Disconnect the power cable from the electrical

outlet and then from the PC.

5 Disconnect all other attached cables (such as the

keyboard, mouse and monitor) and all external devices.

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.

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