List Of Maintenance-Mode Functions - Brother MFC620CN Service Manual

8.3 LIST OF MAINTENANCE-MODE FUNCTIONS

Function
Code
01
05
09
10
11
12
13
32
53
54
55
58
59
63
65
66
68
69
74
75
76
80
82
87
91
99
(Menu/Set + #,
2, 7, 9, 0, 0)
Maintenance-mode Functions
EEPROM Parameter Initialization
Printout of Scanning Compensation Data
Test Pattern
Firmware Switch Setting
Printout of Firmware Switch Data
Operational Check of LCD
Operational Check of Control Panel PCB
(Check of Keys)
Sensor Operational Check
Transfer of Received FAX Data and/or Equipment's Log
Fine Adjustment of Scanning Start/End Position
Acquisition of White Level Data and CIS Scanner Area Setting
Updating of Paper Feeding Correction Value
CIS Travel Check / CIS Change
Travel Check of Head/Carriage Unit and Initial Setup Mode
Alignment of Vertical Print Lines in Monochrome
Margin Adjustment in Near-edge Printing
Updating of Property Data
Initial Adjustment of PWM Value (Aging of the Head/Carriage
Unit)
EEPROM Customizing
Moving Head / Carriage Unit when paper jam occurs
Purging Operation
Display of the Equipment's Log
Equipment Error Code Indication
Output of Transmission Log to the Telephone Line
EEPROM Parameter Initialization (except the telephone number
storage area)
Exit from the Maintenance Mode
Cancellation of the Pin TX Lock Mode (Not applicable to
U.S.A. models)
Function
8 - 4
Reference
Section (Page)
8.5.1 (8-7)
8.5.2 (8-8)
8.5.3 (8-10)
8.5.4 (8-12)
8.5.4 (8-15)
8.5.5 (8-17)
8.5.6 (8-19)
8.5.7 (8-21)
8.5.8 (8-23)
8.5.9 (8-25)
8.5.10 (8-26)
8.5.11 (8-27)
8.5.12 (8-31)
8.5.13 (8-33)
8.5.14 (8-34)
8.5.15 (8-37)
8.5.16 (8-40)
8.5.17 (8-42)
8.5.18 (8-43)
8.5.19 (8-44)
8.5.20 (8-45)
8.5.21 (8-48)
8.5.22 (8-51)
8.5.23 (8-51)
8.5.1 (8-7)
----- (8-3)
8.5.23 (8-52)
Confidential