Toshiba e-STUDIO2820C Service Handbook page 427

(5) Select the item with the digital keys.
"*" is displayed next to the selected item. Display or delete the "*" by pressing the number of the
item.
Item
1. OS Update
2. HDD SYS Update
3. Engine Main Firmware Update
4. Scanner Firmware Update
(6) Press the [START] button.
Updating starts and the processing status is displayed on the LCD screen.
Status display during update
OS Update.......................... FROM write
HDD SYS Update ............... Copy file
Engine Firm Update........... Flash Update
Scanner Firm Update ..........Flash Update
(7) "Update Completed." is displayed at the bottom of the LCD screen after the updating is com-
pleted properly.
Notes:
• "Update Failed." is displayed at the bottom of the LCD screen when the updating is not com-
pleted properly. "Failed" appears next to the failed item on the status display. Turn OFF the
power, and then check the following items. After confirming and clearing the problems, restart
updating from the beginning.
- Do the USB media meet the conditions to be used for updating?
- Is the data file written properly on the USB media?
- Are the USB media installed properly?
- Do the USB media and equipment operate properly?
© 2008 TOSHIBA TEC CORPORATION All rights reserved
Remarks
Updating OS data
Updating Master data and System data
Updating Engine ROM
Updating Scanner ROM
Status display when update is completed
OS Update.......................... Completed
HDD SYS Update ............... Completed
Engine Firm Update........... Completed
Scanner Firm Update ..........Completed
Fig. 8-2
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e-STUDIO2820C/2830C/3520C/3530C/4520C
FIRMWARE UPDATING
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