HP BL10e HP ProLiant BL e-Class System Setup and Installation Guide - Page 108

Table D-2, Is the Power LED on Both Power Supplies Solid Green?, Answer, Possible Reasons

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Troubleshooting Table D-2: Is the Power LED on Both Power Supplies Solid Green? continued Answer Possible Reasons Possible Solutions No, one is green and one is off. One power supply is not connected to AC power or no AC power is available. Be sure that the power cord is connected to the power supply. You still have adequate power, but no redundancy; go on to Table D-3. No, they are both blinking green. Both power supplies are in standby mode. Be sure that the power cord is plugged into a working, grounded outlet. You still have adequate power, but no redundancy; go on to Table D-3. Press the enclosure power button on the redundant fan cage in the rear of the enclosure. Caution: Pressing the enclosure power button while the enclosure is running shuts down the enclosure and all server blades. Be sure that the pins on the power supplies are not damaged. Be sure that the power supplies are fully seated in the power supply bays. No, one is solid green and one is blinking green. One power supply is in standby mode. Yes Be sure that the pins on the power supplies are not damaged. You still have adequate power, but no redundancy; go on to Table D-3. Be sure that the power supplies are fully seated in the power supply bays. You still have adequate power, but no redundancy; go on to Table D-3. If both power LEDs are solid green, go to table D-3. D-6 HP ProLiant BL e-Class System Setup and Installation Guide

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Troubleshooting
Table D-2:
Is the Power LED on Both Power Supplies Solid Green?
continued
Answer
Possible Reasons
Possible Solutions
Be sure that the power cord is connected to the
power supply. You still have adequate power,
but no redundancy; go on to Table D-3.
No, one is
green and
one is off.
One power supply is not
connected to AC power or no
AC power is available.
Be sure that the power cord is plugged into a
working, grounded outlet. You still have
adequate power, but no redundancy; go on to
Table D-3.
Press the enclosure power button on the
redundant fan cage in the rear of the enclosure.
Caution
: Pressing the enclosure power button
while the enclosure is running shuts down the
enclosure and all server blades.
Be sure that the pins on the power supplies are
not damaged.
No, they are
both blinking
green.
Both power supplies are in
standby mode.
Be sure that the power supplies are fully seated
in the power supply bays.
Be sure that the pins on the power supplies are
not damaged. You still have adequate power,
but no redundancy; go on to Table D-3.
No, one is
solid green
and one is
blinking
green.
One power supply is in
standby mode.
Be sure that the power supplies are fully seated
in the power supply bays. You still have
adequate power, but no redundancy; go on to
Table D-3.
Yes
If both power LEDs are solid green, go to table
D-3.
D-6
HP ProLiant BL e-Class System Setup and Installation Guide