Brother MFC-J2330DW Service Manual

5-5
Confidential
1.3 Detailed Description of Maintenance-mode Functions
1.3.1 EEPROM Parameter Initialization (Maintenance mode 01, 91)
< Function >
This function initializes the parameters, user switches and worker switches settings
registered in the EEPROM, to the initial values. Entering Maintenance mode 01
initializes almost all of the EEPROM areas, but entering Maintenance mode 91 does
not initialize some areas, as listed below.
< Operating Procedure >
(1) Press the 0 and 1 keys in this order to display "SELECT 01" on the LCD (or press
the 9 and 1 keys in this order according to your need to display "SELECT 91") in
the initial stage of the maintenance mode.
(2) Press the Mono Start key.
The "PARAMETER INIT" appears on the LCD.
(3) Upon completion of parameter initialization, the machine returns to the initial stage
of the maintenance mode.
Maintenance mode
Data item
01 91
Maintenance-mode functions
User switches
Firmware switches
Remote activation code
Assurance mode switch settings
Outside line number
All of these will be
initialized.
These will be
initialized.
Activity report
Station ID data
Telephone function registration
Speed dialing
Group dialing
Call transfer data
These will not
be
initialized.
EEPROM customizing code
(4-digit)
This will not
be initialized.

Brother MFC-J2330DW Specifications

General

Print Technology	Inkjet
Functions	Print, Copy, Scan, Fax
Connectivity	USB, Ethernet, Wi-Fi, Wi-Fi Direct
Scan Resolution	1200 x 2400 dpi
Fax Speed	33.6 kbps
Max Print Resolution	4800 x 1200 dpi
Print Speed (Black)	22 ppm
Print Speed (Color)	20 ppm
Duplex Printing	Automatic
Display	2.7" Touchscreen
ADF Capacity	50 sheets
Supported Paper Sizes	A3, A4
Operating System Support	Windows, macOS, Linux
Scanner Type	Flatbed, ADF
Mobile Printing	Brother iPrint&Scan, AirPrint, Google Cloud Print
Ink Cartridges	Black, Cyan, Magenta, Yellow
Paper Input Capacity	250 sheets