HP D3604-90004 - Manual (Page 38)

4 Troubleshooting
32
If The System Will Not Power On
If, after pressing the power switch, you see: the power indicator LED fails to
light, the LED readout fails to light, the chassis fan is not working, and the
power supply fan is not working, the storage system has not powered up. Check
the items listed below:
•
Verify the voltage switch on the power supply is in the correct position.
•
Ensure all cables and power cords are firmly plugged into the proper
receptacles.
•
Verify the power source is switched on. Plug a different electrical device
(such as a printer) into the power outlet, and turn it on.
•
Press and release the reset button in case the power supply shut down.
(The reset process takes about 15 seconds.)
•
If the storage system is plugged into a switched, multiple-outlet box, make
sure the switch on the outlet box is turned on.
•
If the storage system appears to power up, but the LED readout shows
“PF” (power fault), immediately power down the storage system. Verify
the voltage select switch is set to the proper voltage for the area.
•
Verify the cable coming out of the power supply is plugged into connector
PS1 on the management board. (Refer to the cable management label on
the inside of the door of the storage system.)
•
Verify the control panel cable is inserted properly in connector CP1 on the
management board.