NEC Express5800 User Manual page 40

2-16 General Description
Power ON from CPU Blade
Press the POWER switch on the panel of the CPU blade (the POWER lamp on the CPU blade goes
on green).
POWER lamp
POWER switch
Power ON from Network Serial Port
Depending on the BIOS setting of the CPU blade, the power of the CPU blade may be automatically
turned on by a proper packet received from the network or via the modem connected to the serial
port.
This power-on procedure can be specified by setting [Wake On Events] of [System Hardware] in the
BIOS SETUP Utility.
Operation after Power ON
If the CPU blade is connected with a display unit, the NEC logo appears on the screen of the display
unit after a while from the power-on.
While the NEC logo appears, the CPU blade runs the self-diagnosis program (POST) to diagnose
the CPU blade itself. See "POST" described later for details. At the completion of POST, OS is
booted.
NOTE:
message notifying the fault appears. See Chapter 8.
If a fault is found during POST, it is interrupted and the error
1
2
ID
0 1