103
Chapter 5
Chapter 5 System Diagnostics and
Troubleshooting
This chapter discusses the tools available for diagnosing and troubleshooting system issues.
“E-Support” on page 104
“Troubleshooting Checklist” on page 104
“LED Color Definitions” on page 105
“HP Insight Diagnostics Offline Edition” on page 105
“Diagnostic Error Codes” on page 111
“Troubleshooting Scenarios and Solutions” on page 113
“Power On Self Test (POST) and Error Messages” on page 133