Brother MFC-9340CDW Service Manual

5-24
Confidential
(6) The message "USB Host Connect" appears on the LCD, remove the USB flash memory and
keep it in a safe place. The machine returns to the initial state of the maintenance mode.
Restoration Procedure
(1) Insert the USB flash memory containing the backup data into the slot of the machine in
the initial state 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 or key until the desired restore method appears on the LCD.
"Import PI" for restoring only user setting information
"Import ALL" for restoring all backup data including machine information
(4) Press the Mono Start key. The "********.msd" appears on the LCD.
("****" shows the name of the model.)
(5) Press the Mono Start key. The "Reboot OK?" appears on the LCD.
(6) Press the Mono Start key. The message "Please wait" appears on the LCD and restore
operation of the machine data, user settings, etc. is executed.
(7) When the machine returns to the ready state and the message "Select a Function"
appears on the LCD, remove the USB flash memory and keep it in a safe place.
Note:
If any of the error messages listed below appears, press the Stop key, and the
machine returns to the initial state of the maintenance mode.
Error Message Cause
USB Mem used The USB flash memory is being used by another operation.
Insert USB Mem No USB flash memory is inserted.
No file Opening a file failed.
USB Mem Error Accessing a file in the USB flash memory failed.
Machine ID Error Serial number does not match.
Write Error A write error occurred.
Note:
If the serial number of the backup data saved in the USB flash memory and the serial
number of the machine do not match, the data cannot be restored.
Note:
Never remove the USB flash memory from the machine when importing is in progress.
Note:
If any of the error messages shown in "Backup Procedure" appears, press the Stop
key to return the machine to the initial state of the maintenance mode.

Brother MFC-9340CDW Specifications

Printing Specifications

print speed (black)	up to 23 ppm
print speed (color)	up to 23 ppm
print resolution	up to 600 x 2400 dpi
automatic duplex printing	Yes

Copying Specifications

copy speed (black)	up to 23 cpm
copy speed (color)	up to 23 cpm
copy resolution	600 x 600 dpi
copy reduction/enlargement	25% - 400% in 1% increments

Scanning Specifications

scanner type	Color Flatbed with ADF
document glass size	8.5” x 11.7”
scan resolution (optical)	1200 x 2400 dpi
scan resolution (interpolated)	19200 x 19200 dpi

Fax Specifications

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

Memory and Interfaces

memory (standard/max)	192MB / 192MB
standard interfaces	Wireless 802.11b/g/n, Ethernet, Hi-Speed USB 2.0
usb direct interface	Yes

Supplies and Accessories

black toner cartridge yield	2, 500 pages
cyan toner cartridge yield (standard)	1, 400 pages
magenta toner cartridge yield (standard)	1, 400 pages
yellow toner cartridge yield (standard)	1, 400 pages
cyan toner cartridge yield (high capacity)	2, 200 pages
magenta toner cartridge yield (high capacity)	2, 200 pages
yellow toner cartridge yield (high capacity)	2, 200 pages
drum unit yield	15, 000 pages
belt unit yield	50, 000 pages
waste toner box yield	50, 000 pages
multi-purpose paper	Letter, 500 sheets