Dell DR4000 Computer Drive User Manual


 
About Your System 19
Alternating green and amber — When hot-adding a power supply, this
indicates that the power supply is mismatched with the other power
supply. Replace the power supply that has the flashing indicator with a
power supply that matches the capacity of the other installed power
supply.
Figure 1-5. Power Supply Status Indicator
Diagnostic Lights
The four diagnostic indicator lights on the system front panel display error
codes during system startup. Table 1-3 lists the causes and possible corrective
actions associated with these codes. A highlighted circle indicates the light is
on; a non-highlighted circle indicates the light is off.
1 power supply status
1
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