Toshiba e-STUDIO350 Service Handbook page 682

Multifunctional digital systems

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Below is an example of the changes of the LCD screen during update.

Note that the screen order may be different from the actual one, because a parallel update is performed

in the process.

Turn ON the power while [4] button and [9] button are pressed simultaneously

e-STUDIO350/352/353/450/452/453

FIRMWARE UPDATING

The initial screen is displayed and the recogni-

tion of the USB storage device connected to

the equipment is started.

When the device is recognized properly, the

screen for selecting update items is displayed.

Select items to be updated and press the

[START] button to start updating the

[System ROM], [Master Data], [Engine ROM]

and [Scanner ROM] in parallel.

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