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Hewlett-Packard France
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1996 Hewlett-Packard Company
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Contents
iii
1 Product Contents
HP Vectra VA PC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
HP Vectra VA MT PC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
HP Vectra XA PC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
2 Operations
Flashing the Latest Version of the System BIOS. . . . . . . . . . . . . . . . . 6
Checking the System Configuration. . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Replacing the System Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Replacing the Power Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Replacing the Processor Chip . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
System Board Connectors and Switches . . . . . . . . . . . . . . . . . . . . . . . 9
Backplanes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Accessory Boards that are Supplied with the PC . . . . . . . . . . . . . . . 11
A Final Test
Draw a Circle Around Each Correct Answer . . . . . . . . . . . . . . . . . . 14
Answers and Explanations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
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1
1
Product Contents
This guide is for experienced technicians who have already completed the
HP Vectra PC family training course. It is a self-paced training guide
designed to train you to repair the PC. It solely contains information specific
to the repair of these PCs. For information on the installation of accessories,
see the User’s Guide and the Online documents that are supplied with the
PC.
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2
1 Product Contents
HP Vectra VA PC
HP Vectra VA PC
1 hard disk drive
Backplane
Flexible disk drive
CD-ROM drive
Vacant slim
Pentium Pro
4 accessory slots
Memory modules
System board
processor
internal shelf
3.5/5.25-inch shelf
Mouse
Keyboard
Parallel Port Serial Port A
Serial Port B
Display
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3
1 Product Contents
HP Vectra VA MT PC
HP Vectra VA MT PC
Pentium Pro processor
Memory modules
Flexible disk drive
CD-ROM drive
2 vacant half height
System board
Video controller board
2 hard disk drive
Power supply
internal shelves
Backplane
5.25-inch shelves
Airflow guide
4 vacant accessory slots
Audio controller board
S
Serial port B
Mouse connector
Keyboard connector
Parallel port
Display connector
Processor fan
Serial port A
Power supply
Hard disk compartment
and fan
Voltage selection switch