HP StorageWorks 70 Modular Smart Array Enclosure Maintenance and Service Guide (434895-003, March 2007)

Removal and replacement procedures 54
c. Remove the I/O module by disconnecting any SAS cables connected to the I/O module,
squeezing the lever (1), pulling the lever down (2), and then sliding the module out of the
chassis.
d. Remove the I/O module blank by squeezing the lever (1), pulling the lever down (2), and then
sliding the blank out of the chassis.