Detailed Description Of Maintenance-Mode Functions; Eeprom Parameter Initialization (Maintenance Mode 01, 91); Maintenance Mode; Eeprom Parameter Initialization - Brother MFC-J2320 Service Manual

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.
Data item
Maintenance-mode functions
User switches
Firmware switches
Remote activation code
Assurance mode switch settings
Activity report
Station ID data
Outside line number
Telephone function registration
Speed dialing
Group dialing
Call transfer data
EEPROM customizing code
(4-digit)
< 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

01
All of these will be
initialized.
This will not be initialized.
(Note that the first digit of the 4-digit code will be
initialized to "0." If the code is 1001, for example,
it will be initialized to 0001.)
5-5
91
These will be
initialized.
These will not be
initialized.
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