NEC Express5800 1080Xd User Manual page 10

USERS_GUIDE_1080XD_hw
1.4.1.1.1 Power ON
This server has a different power-up procedure for AC and DC. When activating from the
AC power, follow the steps below.
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Turn on the distribution board.
Turn on the power of the control PC (applicable only in Japan).
Turn on the AC breaker in the power receptacle box in the main chasis.
Turn on the power of the uncontrollable external peripheral devices from the main
cabinet and confirm they have been booted without errors.
When a full-size PCIX unit is attached, turn on the AC power breaker of PowerBay on
the bottom of the back of the main cabinet.
Turn on the AC switch in the switch box located at the top in the front panel of the
cabinet.
At this moment, the DC power remains off. The DC power should be turned on the SP
console.