Toshiba e-STUDIO350 Service Handbook page 687

[D] Display during the update (When the FROM basic section software version of the equip-
ment is "V1.00 / 4.22" or later:)
Update is performed in parallel as shown in the transition diagram below.
[ System ROM ]
1. OS UI Update
Below is an example of the changes of the LCD screen during update.
Turn ON the power while [4] button and [9] button are pressed simultaneously
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Item Selection Screen for Update
[ Master data ] [ Engine ROM ]
2. HDD SYS Update
Firmware Update
Update Completed
Fig. 6-89
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.
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[ Scanner ROM ]
3. Engine 4. Scanner
Firmware Update
e-STUDIO350/352/353/450/452/453
FIRMWARE UPDATING
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