Compaq HP dx2400 User Manual

Speaker .............................................................................................................................................. 62
Rear Chassis Fan ............................................................................................................................... 63
Power Supply ..................................................................................................................................... 64
System Board ..................................................................................................................................... 65
Battery ................................................................................................................................................ 66
Type 1 Battery Holder ........................................................................................................ 67
Type 2 Battery Holder ........................................................................................................ 67
Type 3 Battery Holder ........................................................................................................ 68
Appendix A Connector Pin Assignments
Keyboard ............................................................................................................................................ 69
Mouse ................................................................................................................................................. 69
Ethernet BNC ..................................................................................................................................... 69
Ethernet RJ-45 ................................................................................................................................... 70
Ethernet AUI ....................................................................................................................................... 70
Parallel Interface ................................................................................................................................ 71
Serial Interface, Powered and Non-Powered ..................................................................................... 71
USB .................................................................................................................................................... 72
Microphone ......................................................................................................................................... 72
Headphone ......................................................................................................................................... 72
Line-in Audio ...................................................................................................................................... 72
Line-out Audio .................................................................................................................................... 72
External Infrared Transceiver ............................................................................................................. 73
Monitor ............................................................................................................................................... 73
ATA/ATAPI (IDE) Standard Drive Cable ............................................................................................ 74
CD-ROM 50-Pin Connector ................................................................................................................ 75
24-Pin Power ...................................................................................................................................... 75
24-Pin MicroFit Power ........................................................................................................................ 76
4-Pin Power (for CPU) ........................................................................................................................ 76
6-Pin Power (for CPU) ........................................................................................................................ 76
SATA Data and Power ....................................................................................................................... 77
PCI Express ...................................................................................................................................... 77
PCI Express ....................................................................................................................................... 78
PCI Express Mini Card ....................................................................................................................... 79
DVI Connector .................................................................................................................................... 80
Appendix B Power Cord Set Requirements
General Requirements ....................................................................................................................... 81
Japanese Power Cord Requirements ................................................................................................ 81
Country-Specific Requirements .......................................................................................................... 82
Appendix C Troubleshooting
Safety and Comfort ............................................................................................................................ 83
Before You Call for Technical Support ............................................................................................... 83
Helpful Hints ....................................................................................................................................... 84
Solving General Problems .................................................................................................................. 85
Solving Hardware Installation Problems ............................................................................................. 88
Interpreting POST Audible Codes ...................................................................................................... 90
Contacting Customer Support ............................................................................................................ 91
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Compaq HP dx2400 Specifications

General

Category	Desktop
Processor Speed	Up to 3.0 GHz
Networking	Integrated 10/100/1000 Ethernet
Processor	Intel Core 2 Duo, Intel Pentium Dual-Core
Chipset	Intel G31 Express
Memory	Up to 4 GB DDR2
Graphics	Intel GMA 3100
Hard Drive	Up to 500 GB SATA
Optical Drive	DVD-ROM
Operating System	Windows XP
Ports	USB 2.0