HP A3550A - High Availability Disk Arrays Model 20 Storage Enclosure Installation Manual page 2

Caution:
When removed from the disk array, disk modules are extremely sensitive to shock and
vibration. Even a slight jar can damage them.
A. Grasp the disk module by the
handle and pull it part of the
way out of the disk array.
B. Support the disk module with
the free hand and pull it out
of the disk array.
Disk Module
10-Slot SCSI Array
Product Number
A3396A 7.16 PROM Rev. 7.97
A3541A 8.27 PROM Rev. 8.02
A3666A 8.27 PROM Rev. 8.02
A5132A Not Supported
A5133A Not Supported
A5169A 9.25.00 PROM Rev. 8.02
+ + + + + + + + + + + + 3 3
A.
PXVW
20-Slot SCSI Array
7.16 PROM Rev. 7.97
8.27 PROM Rev. 8.02
8.27 PROM Rev. 8.02
9.25.00 PROM Rev. 8.02
9.25.00 PROM Rev. 8.02
9.25.00 PROM Rev. 8.02
Engage the disk module's rail in the
chassis rail slot.
Rail
slot
Disk
module's
rail
B.
20-Slot SCSI Array
(with SP620 SP)
8.51 PROM Rev. 1.49
8.58 PROM Rev. 1.57
8.58 PROM Rev. 1.57
9.55.01 PROM Rev. 1.73
9.55.01 PROM Rev. 1.73
9.55.01 PROM Rev. 1.73
Rail
Disk
slot
module's
rail
ESD
wrist
strap
Push disk module into
slot until it locks.
30-Slot Fibre Channel
Array
9.44 PROM Rev. 1.69
9.44 PROM Rev. 1.69
9.44 PROM Rev. 1.69
9.45.04 PROM Rev. 1.73
9.45.04 PROM Rev. 1.73
9.45.04 PROM Rev. 1.73