Dell PowerEdge C6105 Hardware Owner's Manual - Page 23

BMC Heart Beat LED

Page 23 highlights

AC Power LED Solid green Solid yellow Off Condition Power supply is on (AC OK/DC OK) or in standby mode (90 VAC-264 VAC for 470W/750W/1100W, 180 VAC-264 VAC for 1400W) Power supply is at fault condition (UVP/OVP/OCP/SCP/OTP/Fan Fault) Power supply is off or AC input voltage is out of normal operating range (90 VAC-264 VAC for 470W/750W/1100W, 180 VAC-264 VAC for 1400W) BMC Heart Beat LED The system board provides BMC heart beat LED (D5) for BMC debugs. When BMC firmware is ready, the BMC heart beat LED blinks. Figure 1-12. BMC Heart Beat LED 1 BMC heart beat LED 2 system board About Your System | 23

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About Your System |
23
AC Power LED
Condition
Solid green
Power supply is on (AC OK/DC OK) or in
standby mode (90 VAC-264 VAC for
470W/750W/1100W, 180 VAC-264 VAC for
1400W)
Solid yellow
Power supply is at fault condition
(UVP/OVP/OCP/SCP/OTP/Fan Fault)
Off
Power supply is off or AC input voltage is out
of normal operating range (90 VAC-264 VAC
for 470W/750W/1100W, 180 VAC-264 VAC
for 1400W)
BMC Heart Beat LED
The system board provides BMC heart beat LED (D5) for BMC debugs.
When BMC firmware is ready, the BMC heart beat LED blinks.
Figure 1-12.
BMC Heart Beat LED
1
BMC heart beat LED
2
system board