List Of Machine Maintenance-Mode Functions - Brother MFC990CW Service Manual

9.1.2 List of Machine Maintenance-mode Functions

Function
Code
01 EEPROM Parameter Initialization
Printout of Scanning Compensation Data
05
08 ADF Performance Test
09 Test Pattern
Firmware Switch Setting
10
11 Printout of Firmware Switch Data
12 Operational Check of LCD and Specifying of the LCD Type
Operational Check of Control Panel PCB (Check of Keys)
13
Updating of Firmware Using an External Memory
28
32 Sensor Operational Check
Addition of Cordless Handsets
33
Printout of Dial Log
37
39 Cordless Handset Transmitter Volume
46 Backup of Machine Information
Setting of Country/Language
52
53 Transfer of Received FAX Data and/or Equipment's Log
54 Fine Adjustment of Scanning Start/End Position
Acquisition of White Level Data and CIS Scanner Area Setting
55
58 Updating of Paper Feeding Correction Value
59 Checking of CIS Travel and Specifying of CIS Type
63 Travel Check of the Head/Carriage Unit and Initial Setup Mode
65 Alignment of Vertical Print Lines in Monochrome
Margin Adjustment in Borderless Printing
66
Updating of Property Data
68
69 Head/Carriage Unit Traveling Speed Check
EEPROM Customizing
74
Travel of Head/Carriage Unit (for removing paper particles and dust
75
accumulated on the maintenance unit)
Purge Operation
76
Print of the Equipment's Log
77
78 Adjustment of Touch Panel
80 Display of the Equipment's Log
Equipment Error Code Indication
82
87 Output of Transmission Log to the Telephone Line
88 Assurance Mode Switch Setting
91 EEPROM Parameter Initialization (except the telephone number storage area)
99 Exit from the Maintenance Mode
Cancellation of the Pin TX Lock Mode (Not applicable to Japanese and
(Menu + #, 2,
U.S.A. models)
7, 9, 0, 0)
: A function that the end user can use. (Refer to
Maintenance-mode Functions
Function
Section
9-3
9.1.3.)
Reference Section
(Page)
9.1.4.1 (9-5)
9.1.4.2 (9-6)
9.1.4.3 (9-8)
9.1.4.4 (9-9)
9.1.4.5 (9-11)
9.1.4.5 (9-14)
9.1.4.6 (9-16)
9.1.4.7 (9-18)
9.1.4.8 (9-20)
9.1.4.9 (9-21)
9.1.4.10 (9-23)
9.1.4.11 (9-25)
9.1.4.12 (9-25)
9.1.4.13 (9-26)
9.1.4.14 (9-28)
9.1.4.15 (9-29)
9.1.4.16 (9-31)
9.1.4.17 (9-32)
9.1.4.18 (9-33)
9.1.4.19 (9-37)
9.1.4.20 (9-39)
9.1.4.21 (9-40)
9.1.4.22 (9-43)
9.1.4.23 (9-48)
9.1.4.24 (9-49)
9.1.4.25 (9-50)
9.1.4.26 (9-53)
9.1.4.27 (9-54)
9.1.4.28 (9-57)
9.1.4.29 (9-59)
9.1.4.30 (9-60)
9.1.4.31 (9-62)
9.1.4.32 (9-62)
9.1.4.33 (9-63)
9.1.4.1 (9-5)
------ (9-1)
9.1.4.34 (9-73)
Confidential