Toshiba e-studio191f Service Manual page 60

4) Upgrading the Main Unit's Firmware Code
Start the Network Firmware Update Tool and select the following Firmware Code Folders in the
C:\Pcc\Fup\Data folder, and then follow the display instructions to upgrade the Main Unit's Firmware
Codes.
Parent Firmware File Folder
\ UF-8200_UZ_xxxxxx
Note:
1. Manual mode must be used, when updating the designated version of the firmware or changing the
type of the firmware.
Please refer to the Section 2.2, "Setting up the Network Firmware Update Tool, File Selection
Tab" of the Operating Instructions.
2. While updating the firmware code, the display may become garbled, however, it will return to normal
upon completion of the firmware update.
3. If the firmware update fails and the unit does not boot up, the Network Firmware Update Tool will not
be able to transfer the firmware code. If this occurs, please refer to the next section "Updating
through the USB Port" and use the Local Firmware Update Tool to recover the unit.
4. The suffix "_xx" for the Folder Name or File Name may not exist depending on the destination
location.
3.5.3. Updating through USB Port
If the device is not connected to the LAN, upgrade the firmware code using the USB Port.
1) Install the Local Firmware Update Tool to your PC
The Tool can be downloaded from your sales company's Web Site. Please refer to the Tool's
Operating Instructions file for additional details.
2) Preparing the Firmware Code
Access the Service Web site to download the latest Firmware Code. When performing the
self-extraction wizard for preparing the Firmware Code File, the Archive will be extracted automatically
into the designated folder.
Example:
From:
Firmware Code File:
To:
Firmware Data Folder:
3) Preparing the Main Unit for the Firmware Upgrade
Important: DO NOT connect the USB Cable yet.
Enter into Test Mode F9-1 to enable the unit to accept the programming code from the USB Port.
Now connect the USB Cable between the Unit and PC.
Repeat the above steps if there are additional firmware code files to be updated.
4) Upgrading the Main Unit's Firmware Code
Start the Local Firmware Update Tool and select the following Firmware Code Parent File Folder in
the C:\Pcc\Fup\Data folder, and select the Firmware Code Type then follow the display instructions to
Sub Firmware File Folder
\ SC_STD \ UF-8200AAVxxxxx_UZ
\ fcb \ UF-82_G3BAAVxxxxx_YC
When you select the Parent Folder, the following
Firmware Type window appears. Proper Sub File Folders
are selected automatically by selecting the Firmware
Type.
The transferring order is set up automatically.
UF-8200_UZ_xxxxxx.exe
C:\ Pcc \ Fup \ Data
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