Sharp AR-M355U Kurzreferenz-Handbuch - Seite 31
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Update Window Display in Normal Booting
After completion of updating, when the power is turned OFF and the DIP
switches on the back of the machine are set to the normal side and the
machine is booted, the update window is displayed as shown below
instead of the normal boot window, the PCU or the scanner may not have
been properly updated.
At that time, use the Up/Down key to check the version of the PCU or
the scanner. If the version is displayed as "BootMode," or if the key
operation is invalid (all the LEDs are flashing), retry updating as follows:
1.
When the key operation is possible and the version is displayed
as "BootMode":
Turn OFF the power and retry the update procedure of
Procedure 2. At that time, be sure to set the dip switches
properly. After updating again, if the result is still NG, replace
the ROMs with the spar one of the PCU and the scanner ROM,
and perform the update procedure for the replaced ROMs.
2.
When the key operation is invalid:
Turn OFF the power and replace the ROMs with the spare one
of the PCU and the scanner ROM, and perform the update
procedure for the replaced ROMs. Be sure to set the DIP
switches properly.
Quick Reference Guide: AR-M355U/M455U
Operation Panel and Troubleshooting "Result:NG"
Update Process Flow
The brief descriptions on the update procedures are as follows:
For turning off during update, refer to "Turning Off the Power During
Update".
If the update window is displayed after booting with the DIP switches on
the back of the machine set to the normal side, refer to "Update Window
Display in Normal Booting".
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