Toshiba e-STUDIO350 Service Handbook page 592

(11) Perform the initialization of the updating data (NVRAM updating).
a. Turn ON the power while [0] button and [8] button are pressed simultaneously.
b. Key in "947", and then press the [START] button.
c. 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
<Updating NIC ROM>
08-916: NIC ROM version
e-STUDIO350/352/353/450/452/453
FIRMWARE UPDATING
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