Toshiba e-STUDIO255 - Page 616

e-STUDIO205L/255/305/355/455 © 2009 TOSHIBA TEC CORPORATION All rights reserved
FIRMWARE UPDATING
8 - 54
[C] When the update of Laser ROM / Engine ROM / PFC ROM failed / Scanner ROM failed
Clear [Update Error Flags].
Assist Mode :
Turn the power ON with [3] +
[CLEAR] + [ON/OFF]
Clear flags.
[1] -
>
[START]
Replace target board.
Check harness connection.
SYS board <
--
> SYS board
" 8 .2.3 Engine ROM "
" 8.3.1 Scanner ROM "
NO
YES
YES
YES
YES
NO
NO
NO
USB update failed
Update USB.Failed twice or more?
Update download jig.
Update succeeded?
Check ROM version.
" 8.4 Confirmation of
the updated data "
Is ROM version correct?
Update completed
Failed twice or more?
Update download jig.