HP Server rp7420 HP 9000 rp7420 Server - User Service Guide, Fifth Edition - Page 70

Bulk Power Supply LEDs, Table 5-2 Front Panel LEDs, BPS LED Locations

Page 70 highlights

Table 5-2 Front Panel LEDs LED Power Driven By GPM1 State On Green Standby Power GPM Off On Green MP Present GPM Off On Green Off Remote MP through GPM On Green Off Attention MP through GPM Flash Yellow Off Run PDC/MP On Green through GPM Off Fault PDC/MP Flash Red through GPM Off 1 GPM stands for global power monitor Description 48 V good (LED works even if MP is not installed, or installed and not active) 48 V off 3.3 V standby good (LED works even if MP is not installed, or installed and is not active) 3.3 V standby off At least one MP is installed and active No MPs are installed or at least one is installed but not active Dial-in (remote) console enabled Dial-in (remote) console is disabled, or MP is not installed, or MP is installed and not active Chassis log alert unread No alert, or MP is not installed, or MP installed and is not active One or more partitions running No partition running, or MP is not installed, or MP is installed and not active One or more partitions have reported a fault No partitions running, or the MP is not installed, or the MP is installed and not active Bulk Power Supply LEDs There is a single three-color LED on each BPS. Figure 5-3 BPS LED Locations 70 Troubleshooting

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Table 5-2 Front Panel LEDs
Description
State
Driven By
LED
48 V good (LED works even if MP is not installed, or
installed and not active)
On Green
GPM
1
Power
48 V off
Off
3.3 V standby good (LED works even if MP is not installed,
or installed and is not active)
On Green
GPM
Standby Power
3.3 V standby off
Off
At least one MP is installed and active
On Green
GPM
MP Present
No MPs are installed or at least one is installed but not
active
Off
Dial-in (remote) console enabled
On Green
MP through
GPM
Remote
Dial-in (remote) console is disabled, or MP is not installed,
or MP is installed and not active
Off
Chassis log alert unread
Flash Yellow
MP through
GPM
Attention
No alert, or MP is not installed, or MP installed and is not
active
Off
One or more partitions running
On Green
PDC/MP
through GPM
Run
No partition running, or MP is not installed, or MP is
installed and not active
Off
One or more partitions have reported a fault
Flash Red
PDC/MP
through GPM
Fault
No partitions running, or the MP is not installed, or the
MP is installed and not active
Off
1
GPM stands for global power monitor
Bulk Power Supply LEDs
There is a single three-color LED on each BPS.
Figure 5-3 BPS LED Locations
70
Troubleshooting