Brother MFC-9330CDW Service Manual

5-23
Confidential
1.4.12 Backup of machine information (Function code 41)
<Function>
This procedure backs up the machine information and user setting information into an USB
flash memory and restores it when necessary.
- Machine information (Preset values, count values, error information, etc.)
- User setting information (Telephone directory, password, station ID, transfer information,
telephone area code, user settings, etc.)
- Other data (Received fax data, etc.)
However, the following information is not backed up: machine serial number and device and
PCB-specific information such as MAC address.
<Operating procedure>
Backup Procedure
(1) Insert the USB flash memory into the slot of the machine in the initial stage of the
maintenance mode. The "USB Host Connect" appears on the LCD.
(2) Press the 4 and 1 keys in this order. The "Export to USB" appears on the LCD.
(3) Press the Mono Start key. The "********.msd" appears on the LCD.
("****" shows the name of the model.)
(4) Press the Mono Start key. The "Export OK?" appears on the LCD.
(5) Press the Mono Start key. The message "Please wait" appears on the LCD and back up
operation of the machine information and user setting information, etc. is executed.
Note:
- The backup and restore procedures (refer to next page) can also be used with the
maintenance mode operation by end users. However, end uses are allowed to
restore the user setting information (Import PI) only and not allowed to restore all the
information, such as machine information and user setting information (Import ALL).
- An USB flash memory for backup should have a free space larger than the RAM size
of the machine.
- When performing this procedure for any other machine with the same USB flash
memory, delete the data previously stored in the USB flash memory.
Note:
If new information is backed up to the USB flash memory where the backup data of the
same model is saved, the backup data is overwritten with the new information.
Note:
- Never remove the USB flash memory from the machine when exporting is in progress.
- If this procedure has been started with the maintenance mode operation by the end
user, the machine returns to the ready state after showing the "Please wait" on the
LCD.

Brother MFC-9330CDW Specifications

Print Specifications

print speed black	up to 23 ppm
print speed color	up to 23 ppm
print resolution	up to 600 x 2400 dpi

Copy Specifications

copy speed black	up to 23 cpm
copy speed color	up to 23 cpm
copy resolution	600 x 600 dpi

Scan Specifications

scan resolution optical	1200 x 2400 dpi
scan resolution interpolated	19200 x 19200 dpi
document glass size	8.5” x 11.7”

Fax Specifications

fax modem speed	33.6k bps
fax page memory	up to 500 pages
speed dial locations	200

Paper Handling

auto document feeder capacity	up to 35 pages
paper size maximum	up to 8.5” x 14” (legal)
standard paper capacity	250 sheets

Power and Energy

deep sleep mode power consumption	<2W
automatic duplex printing	Yes
energy star qualified	Yes