Maintenance and Service Guide
Table Of Contents
- Product features
- Illustrated parts catalog
- Routine care, SATA drive guidelines, and disassembly preparation
- Removal and replacement procedures
- Computer Setup (F10) Utility
- Using HP PC Hardware Diagnostics
- Troubleshooting without diagnostics
- Safety and comfort
- Before you call for technical support
- Helpful hints
- Solving general problems
- Solving power problems
- Solving hard drive problems
- Solving audio problems
- Solving printer problems
- Solving keyboard and mouse problems
- Solving hardware installation problems
- Solving network problems
- Solving memory problems
- Solving USB flash drive problems
- Solving Internet access problems
- Solving software problems
- Backing up, restoring, and recovering
- POST error messages and diagnostic front panel LEDs and audible codes
- Password security and resetting CMOS
- Power cord set requirements
- Statement of memory volatility
- Specifications
- Index
14. Rotate the side of the system board upward (1), and the pull it away from the I/O connectors and out of
the computer (2).
To install the system board, reverse the removal procedures.
Replace the thermal pad below the system board.
Updating SMBIOS Information
When replacing the system board, you must reprogram the SMBIOS information on the aected computer.
Failure to reprogram the board will result in eventual failure, such as an activation failure (need to reactivate
the system) or a system recovery failure.
To update SMBIOS information in Computer Setup:
1. Turn on or restart the computer.
2. Press Esc while the “Press the ESC key for Startup Menu” message is displayed at the bottom of the
screen.
NOTE: If you do not press Esc at the appropriate time, you must restart the computer and again press
Esc when the power button light turns white to access the utility.
3. Press F10 to enter Computer Setup.
4. Go to Main > Set Machine Unique Data.
5. If necessary, press Ctrl+A to initiate edit mode.
6. Edit the elds listed. If the feature byte has data or is not editable, then it was not cleared and cannot be
edited.
System ID Setup Page
Setup Field Name
Comment Label
Product Name Enter the Model name/number or marketing name. Flexbuild
Serial Number Enter the Serial Number of Unit. Support
SKU Number Enter the SKU or Product Number including Localization Code. Support
44 Chapter 4 Removal and replacement procedures