Brother mfc-9420cn Service Manual page 9

8.1.4.9 Sensor Operational Check (Function mode 32).........................................8-14
8.1.4.10 EEPROM Customizing (Entering of the country code for Europe/Oceania.)
(Function mode 52)....................................................................................8-15
8.1.4.11 Received Data Transfer Function (Function mode 53) ..............................8-16
8.1.4.12 Fine Adjustment of Scan Start/End Positions (Function mode 54) ............8-18
8.1.4.13 Acquisition of White Level Data and CIS Scanner Area Setting
(Function mode 55) ....................................................................................8-20
8.1.4.14 Paper Feeding and Ejecting Test (Function mode 67) ..............................8-20
8.1.4.15 EEPROM Customizing (Direct entering of the four-digit code.)
(Function mode 74) ....................................................................................8-21
8.1.4.16 Display of the Equipment's Log Information (Function mode 80) ..............8-22
8.1.4.17 Machine Error Code Indication (Function mode 82) ..................................8-25
8.1.4.18 Output of Transmission Log to the Telephone Line (Function mode 87)...8-25
8.1.4.19 Cancellation of the Memory Security Mode
(Not applicable to the Japanese model) ....................................................8-25
8.1.4.20 Hex Dump Mode ........................................................................................8-26
8.1.4.21 Indication of the Firmware Version ............................................................8-26
8.2 ENGINE SERVICE MODE.......................................................................................8-27
8.2.1 Entry into the Engine Service Mode ...................................................................8-27
8.2.2 List of Engine Service Mode Functions ..............................................................8-28
8.2.3 Detailed Descriptions of Engine Service Mode Functions..................................8-29
8.2.3.1 Test Print (Code 31)...................................................................................8-29
8.2.3.2 Next Care Information (Code 32)...............................................................8-32
8.2.3.3 Tray Type (Code 33) ..................................................................................8-35
8.2.3.4 Total Page (Code 34).................................................................................8-35
8.2.3.5 Each Image (Code 35) ...............................................................................8-36
8.2.3.6 Clear Care (Code 36).................................................................................8-37
8.2.3.7 Media Manage (Code 37) ..........................................................................8-37
8.2.3.8 Extend Media (Code 38) ............................................................................8-38
8.2.3.9 Factory Mode (Code 39) ............................................................................8-38
[ 1 ] Margin Adjust (Code 43) ............................................................................8-39
[ 2 ] Life Period Set (Code 44) ..........................................................................8-40
[ 3 ] NVRAM Tune Up (Code 45) ......................................................................8-41
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