Versions Of Firmware For Maintenance Purpose (600 Dpi Printers) - Oki C910 Service Manual

5.2.10 Versions of firmware for maintenance purpose (600 dpi printers)

CU firmware is written into an on-board Flash ROM.
Each firmware version is indicated on a label as illustrated below.
Because boards are shipped with firmware of the current version at the time of placement of
an order, consultation is required to place an order for a board for maintenance purpose with
firmware of an earlier version.
ROM
Revision
5
Check and display
(1) Perform "Configuration" and confirm the updated of F/W version.
(2) Paint out ROM label stuck on the location of the figure below according to the
rewritten F/W revision.
1 2 3 4 5
44043511TH Rev.2
Firmware Version Record
CU F/W
43927801FY01
Date
Revision File Rev. NIC F/W
2009.09.04 B1.14 5
Revision label details
6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
NIC F/W
43927801FY02 43927801FY03
Web
File Rev. Revision
Page
01.05 W1.02 3 L01.00
Revision label location
Example 1
Rev. 1
1
Example 2
Rev. 4
1
Oki Data CONFIDENTIAL
Loader
Remarks
File Rev.
1 1st lot~
2 3 4 5
4 5
2 3
176 /