Samsung ProXpress SL-M4030ND Service Manual

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.Electricshockandresafetyprecautions.........................................................................1−2
1.2.3.Handlingprecautions...................................................................................................1−4
1.2.4.AssemblyandDisassemblyprecautions...........................................................................1−4
1.2.5.Disregardingthiswarningmaycausebodilyinjury............................................................1−5
1.3.ESDprecautions......................................................................................................................1−6
2.ProductSpecicationsandDescription..................................................................................................2−1
2.1.ProductOverview....................................................................................................................2−1
2.2.Specications..........................................................................................................................2−2
2.2.1.General.....................................................................................................................2−2
2.2.2.Printspecication........................................................................................................2−4
2.2.3.PaperHandlingspecication..........................................................................................2−5
2.2.4.SoftwareandSolution..................................................................................................2−7
2.2.5.Supplies.....................................................................................................................2−8
2.2.6.MaintenancePart.........................................................................................................2−8
2.2.7.Option.......................................................................................................................2−9
2.3.SystemConguration...............................................................................................................2−10
2.4.FeedingSystem.......................................................................................................................2−14
2.4.1.FeedingSystemOverview.............................................................................................2−14
2.4.2.Cassette.....................................................................................................................2−17
2.4.3.Pick-UpUnit..............................................................................................................2−18
2.4.4.MPF(Multi-PurposeFeeder)Unit...................................................................................2−18
2.5.ImageCreation........................................................................................................................2−19
2.5.1.Printingprocessoverview.............................................................................................2−19
2.5.2.TonerCartridge...........................................................................................................2−20
2.6.Fuserunit...............................................................................................................................2−21
2.7.LaserScanningUnit(LSU)........................................................................................................2−22
2.7.1.LaserScanningUnitOverview.......................................................................................2−22
2.7.2.LaserScanningOpticalpath..........................................................................................2−23
2.8.DriveSystem..........................................................................................................................2−24
2.8.1.DriveMotors..............................................................................................................2−24
2.8.2.MainDriveUnit..........................................................................................................2−25
2.8.3.ExitDriveUnit...........................................................................................................2−26
2.8.4.TrayLiftingDriveUnit.................................................................................................2−27
2.9.HardwareConguration............................................................................................................2−28
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Samsung ProXpress SL-M4030ND Specifications

General

Brand	Samsung
Model	ProXpress SL-M4030ND
Category	Printer
Language	English