Getting Started

8 Basic troubleshooting
You can nd troubleshooting information in the comprehensive Maintenance and Service Guide (English only)
available under the reference library at http://www.hp.com/support. Select your country and language, select
Troubleshooting, enter the model number of the computer, and press the Go button.
Interpreting POST diagnostic front panel LEDs and audible codes
If you see ashing LEDs on the front of the computer or if you hear beeps, see the Maintenance and Service
Guide (English only) for interpretation and recommended action.
Interpreting POST diagnostic front panel LEDs and audible codes 13