HP Compaq dx2250 User Manual Page 97
- Page / 162
- Table of contents
- BOOKMARKS
- Service Reference Guide 1
- About This Book 3
- Table of contents 5
- Backing Up the CMOS 19
- Restoring the CMOS 19
- 3 HP Insight Diagnostics 21
- Survey Tab 22
- Test Tab 22
- Status Tab 23
- Help Tab 24
- Protecting the Software 25
- Restoring the Software 25
- 4 Desktop Management 27
- HP OpenView Agent 28
- Remote System Installation 30
- HP System Software Manager 31
- HP Client Manager 31
- HP Client Foundation Suite 33
- ROM Flash 34
- Remote ROM Flash 35
- HPQFlash 35
- Replicating the Setup 36
- Copying to Multiple Computers 37
- Creating a Bootable Device 38
- Dual-State Power Button 41
- HP Web Site Support 41
- Industry Standards 42
- Asset Tracking and Security 42
- Password Security 44
- Entering a Power-On Password 45
- Entering a Setup Password 45
- DriveLock 47
- Using DriveLock 48
- DriveLock Applications 48
- Smart Cover Sensor 49
- Smart Cover Lock 49
- Cable Lock Provision 50
- Drive Protection System 51
- Surge-Tolerant Power Supply 51
- Thermal Sensor 51
- SATA Hard Drives 53
- SATA Hard Drive Cables 53
- SATA Power Cable 54
- PATA Device Information 55
- ATA SMART Drives 55
- Hard Drive Capacities 55
- Chassis Designations 57
- Generating Static 58
- Grounding the Work Area 59
- Operating Guidelines 61
- Routine Care 61
- Cleaning the Keyboard 62
- Cleaning the Monitor 62
- Service Considerations 63
- Cables and Connectors 64
- Hard Drives 64
- Lithium Coin Cell Battery 64
- — Microtower (MT) Chassis 65
- Access Panel 66
- Front Bezel 67
- Front Drive Bezels 68
- DDR2-SDRAM DIMMs 70
- Installing Memory Modules 70
- Expansion Cards 72
- PCI/PCIe Expansion Card 73
- Cable Management 75
- Cable Connections 76
- Drive Positions 77
- 5.25" Drive 78
- 3.5” Drive 79
- Removing a 3.5” Hard Drive 81
- Power Switch Assembly 83
- Speaker 84
- System Fan 85
- Heatsink 86
- Processor 87
- System Board 89
- Type 1 Battery Holder 91
- Type 2 Battery Holder 92
- Type 3 Battery Holder 93
- Power Supply 94
- A Connector Pin Assignments 95
- Ethernet RJ-45 96
- Ethernet AUI 96
- Parallel Interface 97
- Microphone 98
- Headphone 98
- Line-in Audio 98
- Line-out Audio 98
- External Infrared Transceiver 98
- ENWW Monitor 93 99
- 24-Pin Power 100
- 24-Pin MicroFit Power 101
- 4-Pin Power (for CPU) 101
- 6-Pin Power (for CPU) 101
- SATA Data and Power 102
- PCI Express 102
- DVI Connector 104
- ENWW DVI Connector 99 105
- B Power Cord Set Requirements 107
- C POST Error Messages 109
- Safety and Comfort 119
- Helpful Hints 120
- Solving General Problems 122
- Solving Power Problems 126
- Solving Diskette Problems 127
- Solving Hard Drive Problems 130
- Solving Display Problems 134
- Solving Audio Problems 138
- Solving Printer Problems 140
- Solving Network Problems 145
- Solving Memory Problems 148
- Solving Processor Problems 150
- Cause Solution 153
- Solving Drive Key Problems 154
- Solving Software Problems 158
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