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Table of contents
1 General Description................................................................................1-1
1.1 Product Description.......................................................................................................................1-1
1.2 Specifications................................................................................................................................1-4
2 Machine Composition.............................................................................2-1
2.1 Document Scanning Sequence.....................................................................................................2-1
2.2 Recording Section.........................................................................................................................2-5
2.3 Image Processing..........................................................................................................................2-7
2.4 Interconnect Block Diagram........................................................................................................2-12
2.5 Circuit board constructions..........................................................................................................2-17
2.6 Sensors.......................................................................................................................................2-21
2.7 Function detail and additional information...................................................................................2-23
3 Adjustment Procedures..........................................................................3-1
3.1FieldServiceProgramModes .......................................................................................................3-1
3.2 Machine Parameter Adjustment....................................................................................................3-3
3.3MemorySwitchAdjustment.........................................................................................................3-28
3.4SettingIndividualAutodialerAttributes........................................................................................3-54
3.5UniqueSwitchAdjustment ..........................................................................................................3-58
3.6 Clear Programmed Data / User Settings.....................................................................................3-86
3.7 All RAM Clear..............................................................................................................................3-86
3.8 T.30 Monitor................................................................................................................................3-87
3.9 Printer maintenance mode..........................................................................................................3-90
3.10ServiceReportPrinting .............................................................................................................3-93
3.11 Monitor speaker.........................................................................................................................3-98
3.12 Test Modes................................................................................................................................3-98
3.13PrintMachineParameters,MemorySwitchand ....................................................................3-104
UniqueSwitchSettings ...........................................................................................................3-104
3.14 Factory Functions....................................................................................................................3-104
3.15 Line Tests................................................................................................................................3-109
3.16 Mirror Carriage Transfer Mode................................................................................................3-112
3.17 Consumable order sheet.........................................................................................................3-113
3.18 DRAM Clear............................................................................................................................3-119
3.19 Life monitor maintenance........................................................................................................3-119
3.20 Sensor input test .....................................................................................................................3-121
3.21 Printer diagnostic mode...........................................................................................................3-122
3.22Networkservicemode.............................................................................................................3-123
3.23 Flash Rom Sum Check ...........................................................................................................3-124
3.24SetServiceReport ..................................................................................................................3-124
3.25 Printer registration adjustment ................................................................................................3-126
3.26 Reset printer trouble................................................................................................................3-127
3.27 Cleaning mode........................................................................................................................3-127
3.28 Key counter mode...................................................................................................................3-128
3.29Networkswitchmode ..............................................................................................................3-128
3.30 Touch panel adjustment..........................................................................................................3-133
3.31 Printer control parameter mode...............................................................................................3-133
3.32Networkcapture(Packetcapture)...........................................................................................3-136
3.33 Storage maintenance..............................................................................................................3-139
3.34CoverageRate ........................................................................................................................3-141
3.35Servicefunctionmenu.............................................................................................................3-141
3.36Wirecleaningwarning .............................................................................................................3-142
3.37 Installing language ..................................................................................................................3-142
3.38 Counter information maintenance...........................................................................................3-143
3.39 Asset Number..........................................................................................................................3-143
3.40 Quick Initial settings ................................................................................................................3-144
3.41Updatethesoftware ................................................................................................................3-144
3.42Networkservicefunctions ......................................................................................................3-152
3.43 Quick TWAIN Settings.............................................................................................................3-161