HP 7800 manuals

Hp 7800 User's Guide (65 pages)

Brand: Hp | Category: PC/workstation barebones | Size: 3.38 MB |

English

Table of contents

Form Factor Model

1

About This Book

3

Table of contents

5

1 Product Features

7

Front Panel Components

8

Media Card Reader Components

9

Rear Panel Components

10

Keyboard

11

Using the Windows Logo Key

12

Special Mouse Functions

13

Serial Number Location

13

2 Hardware Upgrades

14

Orientation

15

Smart Cover FailSafe Key

17

Removing the Front Bezel

21

Removing Bezel Blanks

22

Replacing the Front Bezel

23

Installing Additional Memory

24

Populating DIMM Sockets

25

Installing DIMMs

26

Item Description

28

1 PCI expansion slot

28

Drive Positions

32

Removing an Optical Drive

36

A Specifications

52

B Battery Replacement

54

C External Security Devices

57

HP Business PC Security Lock

59

D Electrostatic Discharge

61

Optical Drive Precautions

63

Shipping Preparation

63

Hp 7800 Quick Specifications (57 pages)

Brand: Hp | Category: PC/workstation barebones | Size: 0.57 MB |

English

Table of contents

QuickSpecs

1

Hp 7800 Specifications (102 pages)

Brand: Hp | Category: PC/workstation barebones | Size: 2.45 MB |

English

Table of contents

Technical Reference Guide

1

First Edition (October 2007)

2

Contents

3

3 Processor/Memory Subsystem

4

4 System Support

4

5 Input/Output Interfaces

4

8SYSTEM BIOS

6

A Error Messages and Codes

6

Introduction

7

1.5 Notational Conventions

9

Table 1-1

10

Table 1-1 (Continued)

11

System Overview

17

2.2 Features

18

Table 2-1

19

2.3 System Architecture

20

2.3.1 Intel Processor Support

22

2.3.2 Chipset

23

2.3.3 Support Components

24

2.3.4 System Memory

24

2.3.5 Mass Storage

25

2.3.9 Graphics Subsystem

26

2.3.10 Audio Subsystem

26

2.4 Specifications

27

Table 2-8

28

Physical Specifications

28

Table 2-9

29

Table 2-10

30

Optical Drive Specifications

30

Table 2-11

31

Hard Drive Specifications

31

Processor/Memory Subsystem

33

3.2 Intel Processors

34

3.3 Memory Subsystem

36

3.3.1 Memory Upgrading

37

System Support

39

Software/Driver Layer

41

Transaction Protocol Layer

41

4.2.3 Option ROM Mapping

42

4.2.4 PCI Interrupts

42

4.2.6 PCI Connectors

43

PCI Express Connectors

44

4.3 System Resources

45

4.3.2 Direct Memory Access

46

4.4.1 Clearing CMOS

47

4.5 System Management

48

Power-On / Setup Password

49

Setup Password

49

Cable Lock Provision

49

I/O Interface Security

49

Chassis Security

49

4.5.2 Power Management

50

4.5.3 System Status

51

4.6.1 System I/O Map

52

4.6.2 GPIO Functions

53

I/O Controller Functions

54

Input/Output Interfaces

55

5.2 SATA Interface

56

5.3 PATA Interface

57

5.4 Diskette Drive Interface

58

Table 5-3

59

5.5 Serial Interface

60

5.6 Parallel Interface

61

Table 5-5

62

Table 5-6

64

5.8.1 USB Connector

65

5.8.2 USB Cable Data

66

5.9 Audio Subsystem

67

5.9.1 HD Audio Controller

68

5.9.2 HD Audio Link Bus

68

5.9.3 Audio Multistreaming

68

5.9.4 Audio Specifications

69

5.10.1 Wake-On-LAN Support

71

5.10.4 NIC Connector

72

5.10.5 NIC Specifications

72

Integrated Graphics Subsystem

73

6.2 Functional Description

74

Controller

74

6.3 Display Modes

76

6.4 Upgrading

77

6.5 Monitor Connectors

78

Table 6-4

79

Power and Signal Distribution

81

7.2.2 SFF Power Distribution

82

Table 7-2

83

7.2.3 CMT Power Distribution

84

7.2.4 Energy Star Compliancy

85

7.3 Power Con trol

86

Table 7-5

87

Power Button Actions

87

Power LED Condition

87

7.3.2 Wake Up Events

88

7.3.3 Power Management

89

7.4 Signal Distribution

90

Table 7-7. (Continued)

91

SYSTEM BIOS

93

8.2 ROM Flashing

94

8.3 Boot Functions

95

8.3.4 Boot Error Codes

96

Table 8-2

97

8.4.1 System ID and ROM Type

98

8.4.2 Temperature Status

98

8.4.3 Drive Fault Prediction

98

8.5 SMBIOS

99

8.6 USB Legacy Support

100

Hp 7800 Technical Information (42 pages)

Brand: Hp | Category: PC/workstation barebones | Size: 4.02 MB |

English

Table of contents

Business PCs

1

Introduction

3

Basic RAID Types

5

RAID 5 with three hard drives

8

Configurations

11

Unsupported configurations

13

• Different cache size

14

Configuring RAID Option ROM

15

Console Software Installation

19

RAID migrations

20

Degradation

22

Storage Console

24

3. Click Next

25

7. Click Next

26

Installation

41

Language support table

42

Hp 7800 User's Guide (30 pages)

Brand: Hp | Category: PC/workstation barebones | Size: 0.95 MB |

English

Table of contents

HP Scanjet 7800

1

Contents

3

HP Scanjet 7800 Scanner User

4

Scanner hardware

5

Scanning software

6

Button Settings Utility

7

Other software programs

8

Online help

8

Accessibility

9

Chapter 1

10

8 HP Scanjet 7800 Scanner

10

Set up profiles

11

Import and export profiles

12

Help in the toolbar menu

13

Scan and copy

14

Scan a card in the card slot

15

Load originals

15

Chapter 3

16

14 HP Scanjet 7800 Scanner

16

Use the scanner buttons

17

Button Settings button

18

Cancel button

18

Care and maintenance

19

Chapter 4

20

18 HP Scanjet 7800 Scanner

20

User Guide 19

21

20 HP Scanjet 7800 Scanner

22

Troubleshooting

23

Scanner operation problems

24

User Guide 23

25

Buttons do not work

26

Scanner paper path problems

27

Chapter 5

28

26 HP Scanjet 7800 Scanner

28

Contact HP Support

29

28 HP Scanjet 7800 Scanner

30

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