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4.3.6
Power Unit Error Lamp
The Power Unit Error lamp goes on umber when an error occurs in any of the power units.
Check the status of the power unit lamps. If the lamp on any of the power units lights amber, an
error occurs in the corresponding power unit. Replace the power unit.
The Power Unit Error lamp is off in the normal operation status.
In the normal operation status, the Power Unit lamp blinks green if a power cable is connected to
the power unit and lights green if the power of the Server is turned on.
Power unit error lamp
Power unit error lamps
Power unit error
lamps
Power unit error lamp
Summary of Contents for EXPRESS5800/140He
Page 1: ...Nec coF S e r v i c e G u i d e EXPRESS5800 140He EXPRESS5800 140Rd 4 ...
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Page 144: ... 128 8 2 3 Processor and VRM Processor 1 Processor 2 Processor 4 Processor 3 ...
Page 153: ... 137 voltage drop and the system is restarted This is not an error ...
Page 161: ... 145 No Error message Action 8 The firmware is erased unsuccessfully ...
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Page 181: ... 165 12 3 Block Diagram ...
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