Read Sharp AR-M155 Handy Guide online
Firmware Upgrade Procedure
Version 1.0
Issue April 2004
21
SHARP ELECTRONICS (UK) LTD
DOCUMENT SYSTEMS SUPPORT
TECHNICAL SERVICES GROUP
Upgrading Procedure
Enter download mode by either entering Test Command 49-01 or by switching the power on while
holding down the 'CA' key and the left scroll key (<)
'DOWNLOAD MODE' will be displayed in the LCD panel
Connect the P.C. to the machine using the USB cable
Launch the Maintenance tool
Highlight the AR-M150/155 Series image and click the Select button
Check that trees are displayed in the "Special (MCU/IMC2/Facsimile)" folder in the integration
maintenance program. (If trees are not displayed, check that the USB connector is connected, and
select "Reconnect".)
Double-click "Special (MCU/IMC2/Facsimile)" in the main tree to develop its sub trees, and double
click "Download DWL Data Area" in the sub trees
Specify the download file (*****.dwl) to be used
When a download file is specified, downloading is performed automatically.
On specifying a download file, "FLASH ERASE" is displayed on the LCD of machine
When the display on the copier shows Download complete, switch the machine off, remove the USB
cable and switch the machine on
Check the firmware has updated successfully by checking TC 22-14
Close the Maintenance Tool
The Firmware upgrade procedure is now complete
Click on the first or last page to see other AR-M155 service manuals if exist.