Contents
Contents
1.Precautions......................................................................................................................................1−1
1.1.Safetywarning........................................................................................................................1−1
1.2.Cautionforsafety....................................................................................................................1−2
1.2.1.Toxicmaterial.............................................................................................................1−2
1.2.2.Electricshockandresafetyprecautions.........................................................................1−2
1.2.3.Handlingprecautions...................................................................................................1−3
1.2.4.AssemblyandDisassemblyprecautions...........................................................................1−3
1.2.5.Disregardingthiswarningmaycausebodilyinjury............................................................1−4
1.3.ESDprecautions......................................................................................................................1−5
2.ProductSpecicationanddescription....................................................................................................2−1
2.1.ProductSpecication................................................................................................................2−1
2.1.1.ProductOverview........................................................................................................2−1
2.1.2.Specications.............................................................................................................2−2
2.1.2.1.Generalspecication......................................................................................2−2
2.1.2.2.PrintSpecication.........................................................................................2−2
2.1.2.3.PaperHandlingspecication...........................................................................2−4
2.1.2.4.SoftwareandSolution....................................................................................2−6
2.1.2.5.Supplies......................................................................................................2−7
2.1.2.6.MaintenanceParts.........................................................................................2−8
2.1.2.7.Option.........................................................................................................2−8
2.2.SystemOverview.....................................................................................................................2−9
2.2.1.FrontView.................................................................................................................2−9
2.2.2.RearView..................................................................................................................2−11
2.2.3.PaperPath..................................................................................................................2−12
2.2.4.SystemLayout............................................................................................................2−13
2.2.4.1.FeedingSection............................................................................................2−14
2.2.4.2.TransferRoller.............................................................................................2−15
2.2.4.3.DriveUnit...................................................................................................2−15
2.2.4.4.FuserUnit....................................................................................................2−16
2.2.4.5.LSU(LaserScannerUnit)...............................................................................2−17
2.2.4.6.TonerCartridge.............................................................................................2−18
2.2.5.Hardwareconguration................................................................................................2−19
2.2.5.1.Mainboard..................................................................................................2−21
2.2.5.2.OPEController.............................................................................................2−23
2.2.5.3.SMPSboard.................................................................................................2−24
2.2.5.4.HVPSboard.................................................................................................2−26
2.2.5.5.ElectricalPartsLocation.................................................................................2−27
2.2.6.EngineFirmwareControlAlgorithm...............................................................................2−29
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