Specifications
Table Of Contents
- Product overview
- Setting up the operating system
- Restoring the operating system
- System management
- BIOS ROM
- The Computer Setup (F10) Utility
- Desktop management
- Initial computer configuration and deployment
- Installing a remote system
- Replicating the setup
- Updating and managing software
- HP Client Manager Software
- Altiris Client Management Solutions
- HP SoftPaq Download Manager
- System Software Manager
- ROM Flash
- FailSafe Boot Block ROM
- Workstation security
- Asset tracking
- SATA hard disk drive security
- Password security
- Establishing a setup password using Computer Setup (F10) Utility
- Establishing a power-on password using computer setup
- Entering a power-on password
- Entering a setup password
- Changing a power-on or setup password
- Deleting a power-on or setup password
- National keyboard delimiter characters
- Clearing passwords
- Chassis security
- Fault notification and recovery
- Dual-state power button
- Replacing components
- Warnings and cautions
- Service considerations
- Customer Self-Repair
- Removing and installing components
- Component locations
- Predisassembly procedures
- Disassembly order
- Removing the cable lock (optional)
- Side access panel
- Side access panel sensor (optional)
- Side access panel solenoid lock
- Bezel
- Front panel I/O device assembly
- Optical disk drive (mini-tower configuration)
- Optical disk drive (desktop configuration)
- Speaker
- Power supply
- Power connections
- Rear system fan assembly
- Memory
- Expansion card slot identification
- Expansion card
- Battery
- Hard disk drive
- CPU heatsink
- CPU
- System board
- Converting to desktop configuration
- Product recycling
- Diagnostics and troubleshooting
- Calling technical support
- Locating ID labels
- Locating warranty information
- Diagnosis guidelines
- Troubleshooting checklist
- HP troubleshooting resources and tools
- Troubleshooting scenarios and solutions
- Self-troubleshooting with HP Vision Diagnostics
- Diagnostic codes and errors
- Configuring RAID devices
- Configuring password security and resetting CMOS
- Connector pins
- System board designators
- Routine Care
- Locating HP resources
- Index
USB Pin Signal
1
2
3
4
+5 VDC
- Data
+ Data
Ground
Microphone cable, 6.35 MM (1/8 inch) Pin Signal
1 (Tip)
2 (Ring)
3 (Shield)
Audio
Power
Ground
Headphone cable, 6.35 MM (1/8 inch) Pin Signal
1 (Tip)
2 (Ring)
3 (Shield)
Audio_Left
Audio_Right
Ground
Audio line-in cable, 6.35 MM (1/8 inch) Pin Signal
1 (Tip)
2 (Ring)
3 (Shield)
Audio_In_Left
Audio_In_Right
Ground
Line-out audio cable, 6.35 MM (1/8 inch) Pin Signal
1 (Tip)
2 (Ring)
3 (Shield)
Audio_Out_Left
Audio_Out_Right
Ground
SATA drive
Pin Signal Pin Signal Pin Signal
Data Cable Power Cable Power Cable
S1 Ground P1 3.3V power P8 5V power
ENWW 155