
System Appearance
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2-5 Power Supply Unit LED
PSU LED
State
Description
OFF
No AC power to all power supplies
1Hz Green Blinking
AC present / only standby on / Cold redundant mode
2Hz Green Blinking
Power supply firmware updating mode
Amber
AC cord unplugged or AC power lost; with a second
power supply in parallel still with AC input power
Power supply critical event causing shut down:
failure, OCP, OVP, fan failure and UVP
1 Hz Amber Blinking
Power supply warning events where the
power supply continues to operate:
high temp, high power, high current and slow fan
Содержание R182-N20
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Страница 16: ...Hardware Installation 16 1 3 System Block Diagram 1 3 1 R182 N20 ...
Страница 17: ... 17 Hardware Installation 1 3 2 R182 NA0 ...
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Страница 41: ... 38 System Hardware Installation HDD Back Plane Board Power Cable HDD Back Plane Board Signal Cable ...
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Страница 74: ... 71 BIOS Setup 5 2 12 Intel R i350 Gigabit Network Connection ...
Страница 79: ... 76 BIOS Setup 5 3 1 Processor Configuration ...