Flow Chart For Correcting Usb Update Failure - Toshiba e-STUDIO2330C Service Handbook

8.5.2

Flow chart for correcting USB update failure

[A] When the update of the System ROM (OS data) failed
USB update failed
Failed twice or more?
Update download jig.
" 8.2.2 System ROM "
Update succeeded?
Check ROM version.
" 8.4 Confirmation of
Is ROM version correct?
Update completed
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NO
YES
NO
YES
the updated data "
NO
YES
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Update USB.
NO
Failed twice or more?
YES
Replace SYS board.
Update USB.
e-STUDIO2330C/2820C/2830C/3520C/3530C/4520C
FIRMWARE UPDATING
8