Toshiba e-studio281c, Service Handbook, Page: 568 / 678

e-STUDIO281c/351c/451c © 2005 - 2008 TOSHIBA TEC CORPORATION All rights reserved
FIRMWARE UPDATING
6 - 10
When the FROM basic section software version to be updated is "V1.01 / 2.30" or later:
Fig. 6-14
(9) Turn OFF the power, remove the download jig and install the cover plate and the connector
cover.
(10) Perform the initialization of the updating data.
• Turn ON the power while [0] button and [8] button are pressed simultaneously.
• Key in “947”, and then press the [START] button.
• Press the [INITIALIZE] button.
[B] Confirmation of the updated data
After the updating is completed, check each data version in the Setting Mode (08) to confirm that the
data was overwritten properly.
<Updating System ROM>
08-900: System ROM version
08-920: FROM basic section software version
08-921: FROM internal program version
08-922: UI data fixed section version
08-923: UI data common section version
08-930: Version of UI data in FROM displayed at power ON
<Updating Engine ROM>
08-903: Engine ROM version
<Updating Scanner ROM>
08-905: Scanner ROM version
06/08