
D-6
www.hp.com
Setup and Installation Guide
Troubleshooting
Table D-2: Is the Power LED on Both Power Supplies Solid Green?
Answer
Possible Reasons
Possible Solutions
No, they are both off.
The power supply is not
connected to AC power or no
AC power is available.
Be sure that all power cords are
connected to the power supplies.
Be sure that all power cords are
plugged into working, grounded
outlets.
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; return to Table D-1.
Be sure that the power cord is
plugged into a working, grounded
outlet. You still have adequate
power, but no redundancy; return to
Table D-1.
No, they are both
blinking green.
Both power supplies are in
standby mode.
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 Blade PCs.
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.
Be sure that the pins on the power
supplies are not damaged. You still
have adequate power, but no
redundancy; return to Table D-1.
Be sure that the power supplies are
fully seated in the power supply bays.
You still have adequate power, but
no redundancy; return to Table D-1.
Yes.
If both power LEDs are solid green, return to Table D-1.