Display Of Disk Drive Revision Number - Fujitsu MPC3032AT Maintenance Manual

(1) Revision number marking at delivery
The machine revision number is indicated by crossing out up to the relevant number in the
relevant alphabetic character row using = marks (see Figure 1.2).
(2) Revision number change in the field
When a part is replaced in the field or other modifications are made, the machine revision
number may need to be changed. The level is indicated by crossing out the relevant number in
the relevant alphabetic character row using
(3) Firmware code and revision
First 2-digit indicates a firmware code and rest 2-digit indicates its revision.
Note:
For a change of revision number after delivery, Fujitsu issues a "Change Request/Notice"
and the disk drive revision number after the change. When a change is made at the user
site, the revision number level should be changed as described above.
Revision number mark when delivered
Revision number change in the field
1 - 6
Figure 1.2

Display of disk drive revision number

C141-F029-01EN
marks (see Figure 1.2).
A2 Revision
A3 Revision