Olivetti d-Color MF4003 Service Manual page 392

d-Color MF4003/MF3303
3. Touch [OK].
Updating the firmware
1. Select the target firmware data to be updated in the Firmware Update selection screen. If multiple pages is displayed in the selection
screen, check all of the pages.
2. Press the [START]. (At this time, the Power key LED starts blinking red.)
NOTE
▪ The progress ratio of each board is displayed in writing the program.
Downloading...(**%)
Downloading...(**%)
Downloading...(**%)
Downloading...(**%)
Downloading...(**%)
3. Check that the control panel shows the message indicating that the data has been rewritten correctly ([Downloading Completed]). (The
Power key LED lights blue.)
NOTE
▪ Check all pages, and make sure that no item is under firmware updating (Downloading...).
4. Turn OFF the main power switch.
5. Remove the USB memory.
6. Turn ON the main power switch.
7. Check the firmware version in Service Mode.
2.3 Action when data transfer fails
• If "NG" appears on the control panel, indicating that rewriting has been unsuccessful (in which case the Power key LED lights up red), take
the following steps.
1. Perform the data rewriting procedure again.
2. If the procedure is abnormally terminated, change the USB memory for a new one and try another rewriting sequence.
3. If the procedure is still abnormally terminated, change the board that has caused "NG" and carry out data rewriting procedure.
F/W to be updated
MFP CONTROLLER
SCANNER/PRINTER/ADF
FAX BOARD CONTROLLER1
Service Manual
Downloading...(**%) Downloading...(**%)
Downloading...(**%)
Downloading...(**%)
Downloading...(**%)
Downloading...(**%)
Appropriate board
Storage board (STRGB)
CPU board (CPUB)
Fax board/1 (FAXB/1) Only when FK-517 is mounted
K-4
K FIRMWARE > 2. USB memory
Remark
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Y119930-3