Sharp MX-4100N Service Manual page 364

[9] FIRMWARE UPDATE
MX-5001N
1. Outline
A. Cases where update is required
ROM update is required in the following cases:
1) When there is a necessity to upgrade the performance.
2) When installing a new spare part ROM for repair to the
machine.
3) When installing a new spare parts PWB unit (with ROM) for
repair to the machine.
4) When there is a trouble in the ROM program and it must be
repaired.
B. Notes for update
(1) Relationship between each ROM and update
Before execution of ROM update, check combinations with ROM's
installed in the other PWB's including options. Some combinations
of each ROM's versions may cause malfunctions of the machine.
C. Update procedures and kinds of firmware
There are following methods of update of the firmware.
1) Firmware update using media
2) Firmware update using FTP
3) Firmware update using Web page
4) Emergency update (incase of an HDD breakdown)
2. Update procedure
A. Firmware update using media
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.
Media
Firmware.sfu
Firmware.sfu
Firmware.sfu
*1:
• Store the firmware data (xxx .sfu) to the media or USB memory
beforehand.
• The media used for the update must have a minimum of 60MB of
storage capacity.
• The USB memory equipped with the security (secure) function
cannot be used.
Adapter
+
USB memory
MX-5001N FIRMWARE UPDATE 9 – 1
*Firmware types
Service Manual
Flash ROM1
MAIN ALL
BODY
ICU (PROG1)
ICU (PROG2)
IMG-ASIC
SCU
PCU
FAX1
OPTION 1K FINISHER
INNER FINISHER
LCC A4
DESK
PUNCH
4K FINISHER
4K PUNCH
ACRE
Firmware.sfu
The machine detects the media
and executes the program automatically.
CONTENTS
The following All the contents
ANIME
BOOT MAIN
CONFIG
ESCP FONT
UNI CODE
XIO FONT
PROFILE
SPDL
LANG
GRPH
WEB HELP
MAIN
IMG DATA ROM
SCU (MAIN)
PCU (MAIN)
FAX1 (MAIN)
FINISHER_1K (MAIN)
FINISHER_INNER (MAIN)
LCC_A4 (MAIN)
DESK (MAIN)
PUNCH (MAIN)
4KFIN (MAIN)
4KPUNCH (MAIN)
ACRE (MAIN)
ACRE_DATA
USB Host