Compaq 470007-802 Deskpro EN Series of Personal Computers Maintenance and Serv - Page 10

Connectors & Jumpers, Specifications, Service Notes,

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chapter 5 Connectors & Jumpers 5.1 System Board ...5-1 5.1.1 Connectors and Jumpers 5-1 5.1.2 Clearing CMOS 5-2 5.1.3 Disabling or Clearing the Power-On and Setup Passwords 5-3 5.1.4 CMOS Archive and Restore (Power Switch Override 5-3 5.2 Hard Drive Jumper Settings 5-4 5.2.1 Seagate, Quantum, and Western Digital 5-4 5.2.2 Maxtor ...5-5 chapter 6 Specifications 6.1 Specifications ...6-1 6.1.1 System ...6-1 6.1.2 System Interrupts 6-2 6.1.3 System DMA ...6-2 6.1.4 ICH Fixed I/O Registers 6-3 6.1.5 System Memory Map 6-5 6.2 Drives...6-6 6.2.1 1.44-MB Diskette Drive 6-6 6.2.2 Ultra ATA Hard Drives 6-7 6.2.3 CD-ROM Drives 6-8 6.3 Compaq Keyboards...6-9 6.4 2-Button Mouse...6-9 6.5 Supported Graphics Resolutions 6-10 6.5.1 Intel 3D Graphics 6-10 6.5.2 nVIDIA TNT 3D AGP 6-10 chapter 7 Service Notes ...7-1 Index ...I-1 Contents v

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Contents
v
chapter 5
Connectors & Jumpers
5.1
System Board
..................................................................................................................
5-1
5.1.1
Connectors and Jumpers
.....................................................................................
5-1
5.1.2
Clearing CMOS
..................................................................................................
5-2
5.1.3
Disabling or Clearing the Power-On and Setup Passwords
................................
5-3
5.1.4
CMOS Archive and Restore (Power Switch Override)
......................................
5-3
5.2
Hard Drive Jumper Settings
............................................................................................
5-4
5.2.1
Seagate, Quantum, and Western Digital
.............................................................
5-4
5.2.2
Maxtor
................................................................................................................
5-5
chapter 6
Specifications
6.1
Specifications
..................................................................................................................
6-1
6.1.1
System
................................................................................................................
6-1
6.1.2
System Interrupts
................................................................................................
6-2
6.1.3
System DMA
......................................................................................................
6-2
6.1.4
ICH Fixed I/O Registers
.....................................................................................
6-3
6.1.5
System Memory Map
.........................................................................................
6-5
6.2
Drives
..............................................................................................................................
6-6
6.2.1
1.44-MB Diskette Drive
.....................................................................................
6-6
6.2.2
Ultra ATA Hard Drives
......................................................................................
6-7
6.2.3
CD-ROM Drives
.................................................................................................
6-8
6.3
Compaq Keyboards
.........................................................................................................
6-9
6.4
2-Button Mouse
...............................................................................................................
6-9
6.5
Supported Graphics Resolutions
...................................................................................
6-10
6.5.1
Intel 3D Graphics
.............................................................................................
6-10
6.5.2
nVIDIA TNT 3D AGP
.....................................................................................
6-10
chapter 7
Service Notes
......................................................................................................................................
7-1
Index
......................................................................................................................................................
I-1