Olivetti d-color MF651, Service Manual, Page: 293 / 1053

Field Service Ver. 2.0 Jul. 2009 7. FIRMWARE REWRITING
233
MAINTENANCE
*1:
d-Color MF
65
1
/
MF
55
1
only
*2:
d-Color MF
45
1
only
*3: In
d-Color MF
65
1
/
MF
552, this is displayed only when the function enhanced version 1
or
later firmware is installed.
NOTE
• Unless one of the keys on the control panel is pressed, firmware is automatically
updated after 30 seconds when the main power switch/sub power switch is turned
on.
• When the BootRom file is in the firmware data, [RootRom] key is displayed. Press-
ing the key updates data.
• When more than one firmware are stored in step 1, pressing [FW Data Select]
enables selection. (Data of other models cannot be selected.)
(Data with * at the left top of data selection screen will be the default data copied to
the root directly in the USB memory.)
8. Press the [START]. (At this time, the Start key starts blinking red.)
9. Check that the control panel shows the message indicating that the data has been
rewritten correctly ([Downloading Completed]). Check also the check sum value
([Check Sum ####]) shown on the control panel. (The Start key lights blue.)
10. Turn OFF the main power switch and the sub power switch.
11. Remove the USB memory device, and fix the cover of the USB port using a screw.
12. Turn ON the main power switch and the sub power switch.
FINISHER FNS control board (FSCB)
Only when the FS-526/527 is
mounted
RU Transfer control board (TRCB)
ZU *1
ZU control board (ZUCB) Only when the ZU-606 is mounted
SD *2 SD drive board (SDDB) Only when the SD-509 is mounted
DSC1 *3
DSC board Only when the SC-507 is mounted
DSC2 Not used
Y110571-1 Service Manual