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4.3.1 Status
Lamp
In the normal operation status, the Status lamp lights green.
If an error occurs, the Status lamp operates as follows depending on error types:
Blinking green,
Going off,
Lighting umber, or
Blinking umber.
The meaning of the lamp behavior in each state is described below.
STATUS lamp
indication
Description Action
Lit green
The server is operating normally. –
The server is in operation with
its processor or memory
degraded.
Flashing
green
A memory 1-bit error frequently
occurs.
Check lamp indications on front panel.
Start the BIOS SETUP and select [Main] -
[Processor Settings] to identify the degraded
processor and replace it as soon as possible.
The server is off-powered.
Power on the server.
POST is in progress.
Wait for a while. The STATUS lamp will light
in a few seconds after POST completion.
A processor error occurred
(IERR).
A processor thermal error was
detected. (Thermal-Trip)
A watchdog timer has timed out.
An uncorrectable memory error
was detected.
A PCI system error occurred.
A PCI parity error occurred.
A processor bus error was
detected.
Cycle power to the server. If POST displays
an error message, take a note on the
message and take an appropriate measure
including parts replacement.
Unlit
Memory dumping is requested.
Wait until memory dumping completes.
A thermal error (critical) was
detected.
Check internal fans for dust or debris. Also
make sure that the fans are firmly connected.
If this error indication persists, replace the
fan.
A voltage error (critical) was
detected.
Lit amber
All the power supplyies failed to
operate.
Replace the possibly faulty package.
A power alarm was detected in a
power supply unit.
Replace the power supply unit.
A fan alarm was detected.
Make sure that the fan units are firmly
connected.
If this error indication persists, replace the
fan.
Flashing
amber
A thermal error (warning) was
detected.
Check internal fans for dust or debris. Also
make sure that the fans are firmly connected.
If this error indication persists, replace the
fan.
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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