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© 2021 Toshiba Tec Corporation All rights reserved MFP ENTRY GUIDE
MAJOR OPERATIONS FROM INSTALLATION TO RETURN
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3.5 Firmware updating
The version of the firmware installed in the MFP is subject to regular updating so that further
improvements can be applied. It is strongly recommended to keep updating the version of the firmware
in order to maintain the performance of the MFP, extend its capabilities and eliminate any defects.
3.5.1 Method
Updating can be performed by inserting a USB storage device with the firmware stored into the MFP
and implementing it by means of the self-diagnostic mode. Other methods are also prepared. The table
below shows the method in a simple manner.
3.5.2 Updating type
The table below shows the types of updating.
USB: USB storage device
TA: TopAccess
eCC: e-BRIDGE CloudConnect
PC: PC update tool
Method Overview Operating by
Self-Diagnostic Mode Updates the version by inserting a USB
storage device into the MFP
Service technician
Updates the version by connecting the PC
and the MFP with a USB cable (PC update
tool: only certain models)
Service technician
eCC Updates the version automatically by a
remote operation
Service technician
TopAccess, touch
panel display
Updates the version from TopAccess or the
touch panel display
User (administrator)
Updating type Explanation USB TA eCC PC
Normal update Updates the file of a base version. A standard package is
used.
Yes Yes Yes Yes
Differential items
update
Updates the version by means of a package just of the files
which have been changed from the base. Since only the
files with changes applied are included in the package, the
data size is smaller than that for the standard package.
Yes Yes Yes -
Patch update By using a patch updating data file, updating can be
completed in a shorter time than the standard one.
Yes Yes Yes -
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