HP 500B - Microtower PC Maintenance And Service Manual page 7

Solving CD-ROM and DVD Problems ................................................................................................ 78
Solving Front Panel Component Problems ........................................................................................ 79
Appendix D Connector Pin Assignments
4-Pin Power (for CPU) ........................................................................................................................ 80
Ethernet BNC ..................................................................................................................................... 80
USB .................................................................................................................................................... 80
Microphone ......................................................................................................................................... 81
Headphone ......................................................................................................................................... 81
Line-in Audio ...................................................................................................................................... 81
Line-out Audio .................................................................................................................................... 81
Monitor ............................................................................................................................................... 82
24-Pin Power ...................................................................................................................................... 82
PCI Express ...................................................................................................................................... 83
PCI Express ...................................................................................................................................... 84
Appendix E Routine Care and Disassembly Preparation
Electrostatic Discharge Information .................................................................................................... 85
Generating Static ............................................................................................................... 85
Preventing Electrostatic Damage to Equipment ................................................................ 86
Personal Grounding Methods and Equipment ................................................................... 86
Grounding the Work Area .................................................................................................. 87
Recommended Materials and Equipment .......................................................................... 87
Operating Guidelines .......................................................................................................................... 88
Routine Care ...................................................................................................................................... 89
General Cleaning Safety Precautions ................................................................................ 89
Cleaning the Computer Case ............................................................................................ 89
Cleaning the Keyboard ...................................................................................................... 89
Cleaning the Monitor .......................................................................................................... 90
Cleaning the Mouse ........................................................................................................... 90
Service Considerations ...................................................................................................................... 90
Power Supply Fan ............................................................................................................. 90
Tools and Software Requirements .................................................................................... 90
Screws ............................................................................................................................... 91
Cables and Connectors ..................................................................................................... 91
Hard Drives ........................................................................................................................ 91
Lithium Coin Cell Battery ................................................................................................... 92
Appendix F Serial ATA (SATA) Drive Guidelines and Features
SATA Hard Drives .............................................................................................................................. 93
SATA Hard Drive Cables .................................................................................................................... 93
SATA Data Cable .............................................................................................................. 93
SMART ATA Drives ............................................................................................................................ 94
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