Brother MFC-970MC, FAX-921, FAX-931 - page 93

CONTENTS
1. ENTRY INTO THE MAINTENANCE MODE............................................................V-1
2. LIST OF MAINTENANCE-MODE FUNCTIONS......................................................V-2
3. DETAILED DESCRIPTION OF MAINTENANCE-MODE FUNCTIONS..................V-4
3.1 EEPROM Parameter Initialization..................................................................V-4
3.2 Printout of Scanning Compensation Data......................................................V-5
3.3 ADF Performance Test...................................................................................V-7
3.4 Test Pattern 1.................................................................................................V-8
3.5 Firmware Switch Setting and Printout............................................................V-9
3.6 Operational Check of LCD.............................................................................V-50
3.7 Operational Check of Control Panel PCB.......................................................V-50
3.8 Sensor Operational Check.............................................................................V-52
3.9 Fine Adjustment of Scanning Start/End Position............................................V-53
3.10CIS Scanner Area Setting..............................................................................V-54
3.11EEPROM Customizing...................................................................................V-54
3.12Equipment Error Code Indication...................................................................V-55
3.13Output of Transmission Log to the Telephone Line.......................................V-55
3.14Document Draw Adjustment ..........................................................................V-56