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LED Error Codes
This section contains information about the error codes displayed by the LEDs on
the system's front panel.
If an error occurs during the power –up diaa~ostics tests, the diagnostics use the
front panel LEDs to display a code for the failing component.
Figure 4– 1 shows the location of the system unit's front panel LEDs. There are
ni~e LEDs on the front panel. The green LED on the far right indicates that the
system is powered up. The amber LEDs labeled 1 through 8. right to left, indicate
system status and error codes.
Service Mode L
Power
LED
System
J
Status LEDs
(8 through 1)
Front (Hinged Door Opened)
Figure4–1. Front Panel LEDs
Table 4– 1 through Table 4–4 show the LED codes as they appear on the panel
display. Use these LED codes to determine the failing component.
4-Z
Troubleshooting
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