4
Troubleshooting Your System
Safety First—For You and Your System
To perform certain procedures in this document, you must remove the system cover and work inside the system. While working inside the system, do not attempt to service the system except as explained in this guide and elsewhere in your system documentation.
CAUTION: Only trained service technicians are authorized to remove the system cover and access any of the components inside the system. Before performing any procedure, see your Product Information Guide for complete information about safety precautions, working inside the computer and protecting against electrostatic discharge.
Start-Up Routine
Look and listen during the system's
Table 4-1. Start-Up Routine Indications
Look/listen for: | Action |
|
|
A status or error message displayed on the | See "LCD Status Messages" on page 22. |
front panel LCD. |
|
An error message displayed on the monitor.
See "System Messages" on page 34.
Alert messages from the systems | See the systems management software |
management software. | documentation. |
The monitor's power indicator. | See "Troubleshooting the Video |
| Subsystem" on page 129. |
Troubleshooting Your System
