4-2 Sun Blade 1500 Service, Diagnostics, and Troubleshooting Manual • December 2004
4.1 Power-On Flowchart
The “Power-On Flowchart” on page 4-3 indicates points where proper startup can be
recognized. This flowchart helps identify what aspect of the Sun Blade 1500
workstation is at fault.
If you suspect a system failure, power on the system and follow the flowchart.
If you answer “No” to a question, direct your attention to the section provided or to
other flowchart cross-references.
If you complete the flowchart without answering “No” to any questions yet you still
suspect a failure with the Sun Blade 1500 workstation, see
“Introduction to
Advanced Troubleshooting” on page 5-1 for more in-depth procedures.