List Of Maintenance Mode Functions - Brother DCP-7090 Service Manual

1.2 List of Maintenance Mode Functions

Function
code
01
03
08
09
10
11
12
13
25
32
33
43
45
46
53
54
55
57
61
67
69
70
71
74
77
78
79
80
82
87
88
91
99
* The maintenance mode functions shaded in the table can be used by end users.
Initialize EEPROM parameters
Transition to shipping state
ADF performance test
Print quality test pattern
Set worker switches (WSW)
Print worker switch (WSW) setting data
Check LCD operation
Check control panel key operation
Display software version
Check sensor operation
Display LAN connection status
Set PC print functions
Change USB No. return value / Adjust left-end print
position / Adjust upper-end print position / Change ON/
OFF setting for lower case compensation / Change ON/
OFF setting for fixation strength improvement
Adjust printable range for each speed level
Transfer received fax data / log information (fax models
only)
Fine-tune scanning position
Acquire white level data and set CIS scan area
Check toner cartridge
Adjust touch panel
Continuous print test
Print frame pattern (single-side printing)
Print frame pattern (duplex printing)
Test pattern
Configure for country / region and model
Print maintenance information
Check fan operation
Delete fax data
Display machine log information
Display machine error code
Send communication log information to telephone line
Reset irregular power supply detection counter of low-
voltage power supply PCB
Initialize EEPROM parameters
Quit maintenance mode
Function
5-3
Refer to:
1.3.1 (5-4)
1.3.2 (5-5)
1.3.3 (5-6)
1.3.4 (5-7)
1.3.5 (5-8)
1.3.5 (5-8)
1.3.6 (5-11)
1.3.7 (5-13)
1.3.8 (5-15)
1.3.9 (5-16)
1.3.10 (5-18)
1.3.11 (5-19)
1.3.12 (5-23)
1.3.13 (5-27)
1.3.14 (5-29)
1.3.15 (5-31)
1.3.16 (5-32)
1.3.17 (5-33)
1.3.18 (5-35)
1.3.19 (5-36)
1.3.20 (5-40)
1.3.21 (5-41)
1.3.22 (5-42)
1.3.23 (5-45)
1.3.24 (5-52)
1.3.25 (5-54)
1.3.26 (5-54)
1.3.27 (5-55)
1.3.28 (5-57)
1.3.29 (5-58)
1.3.30 (5-58)
1.3.1 (5-4)
1.3.31 (5-58)
Confidential