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11.2 Firmware Updating with USB Media
To update firmware, store update programs and firmware data files in the USB media.
There are three update programs, signature.sig, pubkey.key and plt_integrity.cfg, and they are
necessary for updating firmware except that of the System ROM.
For the data file for each firmware, refer to the following tables.
Notes:
When performing the update, use the latest program.
Firmware type and data file name for updating
Equipment
Firmware
Master data
(HDD program data)
System ROM
(OS data)
Engine ROM
(Engine firmware)
Scanner ROM
(Scanner firmware)
RADF ROM
(RADF firmware)
Store the data file for updating in the model specific folder.
Model specific folder name
© 2012 OKI DATA CORPORATION All rights reserved
Stored
Hard disk
T160HD0Wxxxx.tar
* xxxx is version.
System control PC
T160SF0Wxxxx.tar
board
* xxxx is version.
(SYS board)
Logic PC board
T160MWW.xxx
(LGC board)
* xxx is version.
Scanning section
T160SLGWW.xxx
control PC board
* xxx is version.
(SLG board)
DLG board
502DFWW.xxxx
(MR-3022)
* xxxx is version.
206_456
USB media
206_456
T160SF0Wxxxx.tar
T160MWW.xxx
T160SLGWW.xxx
T160HD0Wxxxx.tar
T160SY0Wxxxx.tar
502DFWW.xxxx
signartures.sig
pubkey.key
plt_integrity.cfg
Fig.11-7
11 - 7
Data file name
SYSTEM
FIRMWARE(HD Data)
SYSTEM
FIRMWARE(OS Data)
ENGINE FIRMWARE
SCANNER FIRMWARE
RADF FIRMWARE
Display
ES9160 MFP / ES9170 MFP
FIRMWARE UPDATING
11
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