Oki C9600 Service Manual page 162

Oki Data CONFIDENTIAL
Design of HDD management labels has changed in Aug of 2005.
(Patch column is added so that the released Patch file for firmware modification can be recorded.)
It should mark up the Patch column if it takes place.
A new label should be attached on an old one to mark up HDD Rev. and Patch when it takes place
for an old label HDD.
Note
Release and application of Patch file is specified in FCO.
See below for part numbers of new label.
For Example (Roman Pro GA)
Old type New type
162 /
42930511TH Rev. 2