List Of Maintenance-Mode Functions - Brother MFC-9320CW Service Manual

1.3

List of Maintenance-mode Functions

Function
code
01
05
06
08
09
10
11
12
13
25
32
43
45
52
53
54
55
66
67
68
69
71
72
74
75
78
80
82
83
87
88
91
99
EEPROM parameter initialization
Printout of scanning compensation data
Placement of scanner module position for transportation
ADF performance test
Monochrome image quality test pattern
Worker switch (WSW) setting
Printout of worker switch (WSW) data
Operational check of LCD
Operational check of control panel button
Software version check
Operational check of sensors
PC print function
Not-disclosed-to-users functions
EEPROM customizing (User-accessible)
Received data transfer function
Fine adjustment of scan start/end positions
Acquisition of white level data
Adjustment of color registration
Continuous print test
LED test pattern print
Frame pattern print
Color test pattern
Sensitivity adjustment of density sensor
Setting by country
Sensitivity adjustment of registration mark sensor and
check of belt surface
Operational check of fans
Display of the machine's log
Error code indication
Developing bias voltage correction
Output of transmission log to the telephone line
Counter reset after replacing the fuser unit and paper
feeding kit
EEPROM parameter Initialization
Exit from the maintenance mode
* The functions shaded in the table above are user-accessible.
Function
7-2
Refer to:
1.4.1 (7-3)
1.4.2 (7-4)
1.4.3 (7-7)
1.4.4 (7-7)
1.4.5 (7-8)
1.4.6 [1] (7-9)
1.4.6 [2] (7-12)
1.4.7 (7-13)
1.4.8 (7-14)
1.4.9 (7-15)
1.4.10 (7-16)
1.4.11 (7-20)
1.4.12 (7-23)
1.4.13 (7-26)
1.4.14 (7-27)
1.4.15 (7-29)
1.4.16 (7-30)
1.4.17 (7-31)
1.4.18 (7-34)
1.4.19 (7-36)
1.4.20 (7-38)
1.4.21 (7-40)
1.4.22 (7-42)
1.4.23 (7-43)
1.4.24 (7-45)
1.4.25 (7-47)
1.4.26 (7-48)
1.4.27 (7-51)
1.4.28 (7-52)
1.4.29 (7-53)
1.4.30 (7-53)
1.4.1 (7-3)
1.4.31 (7-53)
Confidential