System Appearance
- 24 -
2-6 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 updateing 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
1Hz Amber Blinking
Power supply warning events where the
power supply continues to operate:
high temp, high power, high current and slow fan
Summary of Contents for H273-Z82-AAN1
Page 10: ... 10 This page intentionally left blank ...
Page 41: ... 41 System Hardware Installation 8 7 5 6 ...
Page 60: ...BIOS Setup 60 When Boot Mode Select is set to Legacy in the Boot Boot Mode Select section ...
Page 72: ...BIOS Setup 72 5 2 8 PCI Subsystem Settings ...
Page 84: ...BIOS Setup 84 5 2 18 Intel R I350 Gigabit Network Connection ...
Page 90: ...BIOS Setup 90 5 3 1 CPU Common Options ...
Page 117: ...BIOS Setup 117 5 3 3 6 DDR Timing Configuration ...
Page 122: ...BIOS Setup 122 5 3 4 NBIO Common Options ...