Sharp MXM363N

Update method using SIM 49-1

For the update, connect the media or USB memory to the USB port that exists in the main body, and select the firmware data in the media or USB memory by simulation screen in the main unit.

*1:

• Store the firmware data (xxx .sfu) to the media or USB memory beforehand.
• The media used for the update must have an enouch capacity for storing the firmware data.
• The USB memory equipped with the security (secure) function cannot be used.

The firmware update executes by SIM49-01.

1. Insert the media or USB memory which stores the firmware into the main unit.
2. Enter the SIM49-01. Press the key of the file to be updated. The screen transfers to the update screen.
   * The number of key changes according to the number of the sfu file in the media or USB memory inserted.
   * If the media or USB memory was not inserted when entry to the SIM49-01 screen, "INSERT A USB MEMORY DEVICE CONTAINING MFP FIRMWARE [OK]" is displayed on the screen. Insert the media or USB memory and push the [OK] key to open the file. If the media have not been inserted and [OK] key is pushed, the next screen does not appear and the screen waits the entry. Conversely, if the media or USB memory is pulled out on the file list screen, the error is detected by the [FILE] key pressing, and the first screen appears.
3. Current version number and the version number to be updated will be shown for each firmware respectively.
4. Select the key of the firmware to be updated. The key will be highlighted. (In this screen, [CONFIG] and [ICU(BOOTM)] are selected.) At the same time, [EXECUTE] key appears.
   If firmware's key is not selected, [EXECUTE] is gray out and cannot be pressed.
   * Press the selected key again to release the selection.
   * Press [ALL] key to select all items.
5. Press [EXECUTE] key. “ARE YOU SURE? [YES] [NO]” becomes clear. Press [YES] to start the update of selected firemware
   The progress is displayed on right side of "FIRMWARE UPDATE" title by 20 steps.
   At this time, only the progress gauge is displayed on the screen, and the version and the firmware selection key are not displayed.
6. If the update is normal completion, following screen is displayed.
   Exit the simulation mode and turn off the power.
   Go to SIM22-05 and confirm the firmware has upgraded successfully.
7. If the update is not normal completion, following screen is displayed.