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Chapter 5
Troubleshooting
Troubleshooting Using LED Indicators
119
QuickFind Diagnostic Panel LED Indicators
The QuickFind diagnostic panel is located under the top cover and is attached to the top of the power supply
cage. Figure 5-4 and Table 5-4 show and describe the status of the various LEDs and what is wrong with the
indicated component.
Figure 5-4 QuickFind Diagnostic Label
Table 5-4 QuickFind Diagnostic Panel LED Definitions
Item LED 0 LED 1 LED 2 LED3 Details
Processor Socket 0 Socket
1
Socket
2
Socket
3
If the Server LED (on front panel) is in the
attention or fault state and the processor
LED is on, then the processor or voltage
regulator has failed—the processor module
in the specified socket needs to be replaced.
If the thermal LED is in the warning or
critical state and the processor LED is on,
then the processor exceeded the warning or
critical level.