Fan Board - HP StorageWorks 9100 - Extreme Data Storage System Maintenance And Service Manual

Disconnect the signal and power cables on each side of the power block.
8.
To replace the component, reverse the removal procedure.

Fan board

To remove the component:
Power down the MDS600
1.
Disconnect all cables.
2.
Remove all power supplies
3.
Remove the fans ("Fan" on page 29).
4.
Remove the hard drives
5.
Be sure the hard drive drawer is closed all the way.
6.
Remove the I/O modules
7.
Remove the power block
8.
Remove the hard drive drawer
9.
Remove the four T-10 Torx screws securing the fan cage to the hard drive drawer.
10.
("Power down" on page 24).
("Power supply" on page 30).
("Hard drive" on page 26).
("Hot-plug I/O module" on page 30).
("Power block" on page 35).
("Hard drive drawer" on page 31).
Removal and replacement procedures 37