44 Hardware Description
www.dell.com | support.dell.com
PWR2
Green Power Supply 2 is present and
operating.
Red Power Supply 2 is present, but not
operating.
Off Power Supply 2 is not present.
Dia (Diagnostic)
Flashing Green A diagnostics test is currently in
progress.
Green The diagnostics test was successfully
completed.
Red The diagnostics test failed.
Thermal
Red The system has exceeded the
maximum temperature.
Off The system temperature is normal.
Table 2-3. System LED Definitions
LED Color Definition