Imaging Acceleration Board Rom (Ge-1170) - Toshiba e-STUDIO2330C Service Manual

20.1.2

Imaging Acceleration Board ROM (GE-1170)

Important:
• The file system of USB media should be formatted in the FAT or FAT32 format. Be careful
since the devices formatted in NTFS format will not be able to be operated. The file system
can be confirmed on the properties in applications such as Explorer of Windows.
• The firmware version of the Imaging Acceleration Board ROM differs depending on the
version of the system firmware.
Therefore confirm in advance that the version is the correct one before updating the Imaging
Acceleration Board ROM.
[A] Update procedure
(1) Connect the USB media to the PC and write the model specific folder in which the data file is
stored.
Store the update program loader (mentusb2.o) in the root directory, and store the model specific
update program (dlFirmWare_2820C_3530C) and the data file for updating in the model specific
folder.
(2) Press the [ON/OFF] button on the control panel to shut down the equipment.
(3) Connect the USB media to the USB port on the right upper cover.
Note:
Updating cannot be performed with multiple USB media connected at the same time.
(4) Press the [ON/OFF] button while simultaneously holding down the [4] and [9] buttons.
Data in the USB media are checked and the checking status is displayed on the screen.
The screen for selecting items to be updated is displayed after approx. 3 minutes.
On this screen, the current firmware version of this equipment and the firmware version of data to
be updated are displayed.
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USB port
USB media
Fig. 20-1
e-STUDIO2330C/2820C/2830C/3520C/3530C/4520C
20 - 17
FIRMWARE UPDATING
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