Firmware Download Using Usb Device - Sharp MX-2300 G Service Manual

: Dec. 15 2005
1
B. Firmware download using USB device
1
Media
Firmware.
Firmware.
Firmware.
(1) Firmware update from USB memory device
First you must install the firmware file (xxx.sfu) to the root of a
1
USB jump drive.
• If the firmware is in a folder, Simulation 49-01 cannot open
the folder.
• Secure Jumpdrive will not work.
• Must have a minimum of 32MB of storage capacity to load
the firmware onto it.
1) Insert the USB memory device into the main unit.
2) Enter the 49-01 screen. Press the button of the file to be
updated. The screen transfers to the update screen.
(In this screen, [FILE 1] is selected)
* The number of button changes depending on the number of
the file in the USB memory device inserted.
SIMULATION NO.49-01
TEST
FIRMWARE UPDATE
FILE1
FILE3
3) Current version number and the version number to be updated
will be shown for each firmware respectively.
Following key-codes will be changed;
NOW → CURRENT
NEXT → UPDATED TO
SIMLATION NO. 49-01
TEST
FIRMWARE UPDATE
:
CURRENT 01.00.00
ICU(MAIN)
CURRENT 01.00.00
:
ICU(BOOT)
CURRENT 01.00.00 E
:
LANGUAGE
CURRENT 01.00.00 0
GRAPHIC :
ARE YOU SURE?
ALL
Adapter
+
USB Memory
0
CLOSE
FILE2
FILE4
1/1
0
CLOSE CLOSE
UPDATED TO 01.01.00
UPDATED TO 01.01.00
UPDATED TO 01.01.00
UPDATED TO 01.01.00
EXECUTE
1/1
MX-2300/2700 N/G ROM VERSION-UP 10 – 2
USB Host
The machine recognizes the
media and automatically executes
processing.
Firmware.sfu
4) Select the button of the firmware to be updated. The button will
be highlighted. (In this screen, [ICU(MAIN)] and [LANGUAGE]
are selected.) At the same time, [EXECUTE] button appears.
* Press the selected button again to release the selection.
* Press [ALL] button to select all items.
1
SIMULATION NO.49-01 SIMULATION NO.49-01
TEST TEST
FIRMWARE UPDATE FIRMWARE UPDATE S S
:
ICU(MAIN) ICU(MAIN) NOW 01.00.00 NOW 01.00.00
CURRENT 01.00.00 CURRENT 01.00.00
ICU(BOOT) ICU(BOOT) :
NOW 01.00.00 NOW 01.00.00
CURRENT 01.00.00 CURRENT 01.00.00
LANGUAGE LANGUAGE :
CURRENT 01.00.00 NOW 09.00.00 CURRENT 01.00.00 NOW 09.00.00
CURRENT 01.00.00 CURRENT 01.00.00
GRAPHIC GRAPHIC :
NOW 01.01.00 NOW 01.01.00
ALL ALL ARE YOU SURE? ARE YOU SURE?
5) Press [EXECUTE] button. "ARE YOU SURE? [YES] [NO]"
becomes clear. If no button is selected, [EXECUTE] button is
gray out and cannot be pressed. Press [YES] to start the
update.
1
SIMULATION NO.49-01
TEST
∗ ∗ ∗ ∗ ∗ ∗ ∗
FIRMWARE UPDATE S
ICU(MAIN) NOW 01.00.00
ICU(BOOT)
NOW 01.00.00
LANGUAGE
NOW 09.00.00
GRAPHIC
NOW 01.01.00
ARE YOU SURE?
ALL
6) At the completion of the upgrade, the display will change to:
1
"COMPLETE: PLEASE TOUCH [OK] TO FINISH" Press OK.
The Imager will reboot at this time.
SIMULATION NO.49-01
TEST
FIRMWARE UPDATE
COMPLETE PLEASE PLEASE TURN MAIN POWER OFF THEN ON POWER OFF/ON
:
0 0
CLOSE CLOSE
E E
NEXT 01.01.00 NEXT 01.01.00
UPDATED TO 01.01.00 UPDATED TO 01.01.00
NEXT 01.01.00 NEXT 01.01.00
UPDATED TO 01.01.00 UPDATED TO 01.01.00
UPDATED TO 01.01.00 UPDATED TO 01.01.00 NEXT 01.00.00 NEXT 01.00.00
UPDATED TO 01.01.00 UPDATED TO 01.01.00
NEXT 09.00.00 NEXT 09.00.00
EXECUTE EXECUTE
YES YES NO NO
1/5 1/5
0
CLOSE
E
NEXT 01.01.00
NEXT 01.01.00
NEXT 01.00.00
NEXT 09.00.00
NO EXECUTE
YES
1/5
0
CLOSE