Samsung ProXpress C2670, ProXpress SL-C2670FW Service Manual

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Page 1

ColorLaserMFP

ProXpressC2670series SL-C2670FW

(Ver1.00)

MANUAL

SERVICE

ColorLaserMFPContents

1.Precautions

2.Productspecicationanddescription

3.DisassemblyandReassembly

4.AlignmentandTroubleshooting

5.SystemDiagram

6.ReferenceInformation

RefertotheservicemanualintheGSPN(seetherearcover)formoreinformation.

Page 2

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...................................................................................................1−3

1.2.4.AssemblyandDisassemblyprecautions...........................................................................1−3

1.2.5.Disregardingthiswarningmaycausebodilyinjury............................................................1−4

1.3.ESDprecautions......................................................................................................................1−5

2.Productspecicationanddescription.....................................................................................................2−1

2.1.ProductSpecication................................................................................................................2−1

2.1.1.ProductOverview........................................................................................................2−1

2.1.2.Specications.............................................................................................................2−2

2.1.2.1.GeneralPrintEngine......................................................................................2−2

2.1.2.2.Copy...........................................................................................................2−2

2.1.2.3.Scan...........................................................................................................2−4

2.1.2.4.Fax.............................................................................................................2−4

2.1.2.5.ControllerandSoftware..................................................................................2−6

2.1.2.6.PaperHandling.............................................................................................2−9

2.1.2.7.ReliabilityandService...................................................................................2−10

2.1.2.8.Environment................................................................................................2−11

2.1.2.9.Supplies......................................................................................................2−11

2.1.2.10.MaintenanceParts.........................................................................................2−11

2.1.2.11.Option.........................................................................................................2−12

2.1.3.ModelComparisonTable..............................................................................................2−13

2.2.SystemOverview.....................................................................................................................2−14

2.2.1.FrontView.................................................................................................................2−14

2.2.2.RearView..................................................................................................................2−15

2.2.3.PaperPath..................................................................................................................2−16

2.2.4.SystemLayout............................................................................................................2−17

2.2.4.1.FeedingSection............................................................................................2−18

2.2.4.2.TransferRoller.............................................................................................2−19

2.2.4.3.DriveUnit...................................................................................................2−19

2.2.4.4.FuserUnit....................................................................................................2−20

2.2.4.5.LSU(LaserScannerUnit)...............................................................................2−21

2.2.4.6.TonerCartridge.............................................................................................2−22

2.2.5.Hardwareconguration................................................................................................2−23

2.2.5.1.Mainboard..................................................................................................2−25

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Contents

2.2.5.2.GUIOPEController......................................................................................2−27

2.2.5.3.FaxBoard....................................................................................................2−29

2.2.5.4.WirelessLANboard......................................................................................2−29

2.2.5.5.SMPSboard.................................................................................................2−31

2.2.5.6.HVPSboard.................................................................................................2−33

2.2.5.7.ITBEEPROMPBA.......................................................................................2−34

2.2.5.8.HUBPBA...................................................................................................2−34

2.2.5.9.SD-CARDPBA............................................................................................2−35

2.2.5.10.ElectricalPartsLocation.................................................................................2−36

2.2.6.EngineF/WControlAlgorithm......................................................................................2−40

2.2.6.1.Feeding.......................................................................................................2−40

2.2.6.2.Transfer.......................................................................................................2−40

2.2.6.3.Fusing.........................................................................................................2−41

2.2.6.4.LSU............................................................................................................2−41

2.2.7.SoftwareDescriptions..................................................................................................2−42

2.2.7.1.Softwaresystemoverview..............................................................................2−42

2.2.7.2.Architecture.................................................................................................2−42

2.2.7.3.DataandControlFlow...................................................................................2−43

3.DisassemblyandReassembly..............................................................................................................3−1

3.1.Precautionswhenreplacingparts................................................................................................3−1

3.1.1.Precautionswhenassemblinganddisassembling...............................................................3−1

3.1.2.PrecautionswhenhandlingPBA.....................................................................................3−1

3.1.3.ReleasingPlasticLatches..............................................................................................3−2

3.2.Screwsusedintheprinter..........................................................................................................3−3

3.3.Replacingthemaintenanceparts.................................................................................................3−5

3.3.1.TonerCartridge...........................................................................................................3−5

3.3.2.WasteTonerContainer.................................................................................................3−6

3.3.3.ITBUnit....................................................................................................................3−7

3.3.4.FuserUnit..................................................................................................................3−9

3.3.5.Pickup_Forward_Reverseroller.....................................................................................3−10

3.4.ReplacingthemainSVCparts....................................................................................................3−11

3.4.1.LeftandRightcover....................................................................................................3−11

3.4.2.HVPSboard...............................................................................................................3−12

3.4.3.OuterTemperatureSensor.............................................................................................3−12

3.4.4.MainBoard................................................................................................................3−13

3.4.5.SMPSFan..................................................................................................................3−13

3.4.6.SMPSboard...............................................................................................................3−14

3.4.7.RADFUnit................................................................................................................3−14

3.4.8.OPEUnit...................................................................................................................3−15

3.4.9.PlatenUnit.................................................................................................................3−16

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Contents

3.4.10.MiddleCover.............................................................................................................3−17

3.4.11.LSU..........................................................................................................................3−18

3.4.12.FuserFan...................................................................................................................3−18

3.4.13.MainDriveUnit..........................................................................................................3−19

3.4.14.DRIVE-T1.................................................................................................................3−20

3.4.15.FuserDriveUnit.........................................................................................................3−20

3.4.16.PH(PaperHandling)DriveUnit.....................................................................................3−21

3.4.17.ExitUnit....................................................................................................................3−22

3.4.18.MPPick-UpUnit.........................................................................................................3−23

4.AlignmentandTroubleshooting...........................................................................................................4−1

4.1.AlignmentandAdjustments.......................................................................................................4−1

4.1.1.Controlpanel..............................................................................................................4−1

4.1.2.UnderstandingthestatusLED........................................................................................4−2

4.1.3.JAMremoval..............................................................................................................4−3

4.1.3.1.Clearingoriginaldocumentjams......................................................................4−3

4.1.3.2.Clearingpaperjams.......................................................................................4−7

4.1.4.PeriodicDefectiveImage..............................................................................................4−15

4.1.5.Usefulmanagementtools..............................................................................................4−16

4.1.5.1.UsingSamsungEasyPrinterManager(WindowsandMacintoshonly)....................4−16

4.1.5.2.UsingSamsungPrinterStatus(Windowsonly)...................................................4−18

4.1.5.3.UsingSyncThruWebService(SWS)................................................................4−19

4.1.6.UpdatingFirmware......................................................................................................4−21

4.1.6.1.UpdatethermwarebyusingtheUSBport........................................................4−21

4.1.6.2.Updatethermwarebyusingthenetwork..........................................................4−22

4.1.7.TechMode.................................................................................................................4−23

4.2.Troubleshooting......................................................................................................................4−28

4.2.1.Procedureofcheckingthesymptoms...............................................................................4−28

4.2.1.1.BasicCheckList...........................................................................................4−29

4.2.2.ErrorCodeandTroubleshooting.....................................................................................4−30

4.2.3.Imagequalityproblems................................................................................................4−55

4.2.4.Othererrors................................................................................................................4−59

5.SystemDiagram................................................................................................................................5−1

5.1.BlockDiagram........................................................................................................................5−1

5.2.ConnectionDiagram.................................................................................................................5−2

6.ReferenceInformation........................................................................................................................6−1

6.1.ToolforTroubleshooting...........................................................................................................6−1

6.2.Glossary.................................................................................................................................6−2

6.3.DocumentRevisionList............................................................................................................6−8

Page 5

1.Precautions

Inordertopreventaccidentsanddamagestotheequipmentpleasereadtheprecautionslistedbelowcarefullybefore servicingtheproductandfollowthemclosely.

1.1.Safetywarning

1)Onlytobeservicedbyafactorytrainedservicetechnician.

Highvoltagesandlasersinsidethisproductaredangerous.Thisproductshouldonlybeservicedbyafactorytrained servicetechnician.

2)UseonlySamsungreplacementparts.

Therearenouserserviceablepartsinsidetheproduct.Donotmakeanyunauthorizedchangesoradditionstothe productasthesecouldcausetheproducttomalfunctionsandcreateanelectricshocksorrehazards.

3)LaserSafetyStatement

TheprinteriscertiedintheU.S.toconformtotherequirementsofDHHS21CFR,chapter1SubchapterJfor ClassI(1)laserproducts,andelsewhereiscertiedasaClassIlaserproductconformingtotherequirementsofIEC 60825-1.ClassIlaserproductsarenotconsideredtobehazardous.Thelasersystemandprinteraredesignedso thereisneveranyhumanaccesstolaserradiationaboveaClassIlevelduringnormaloperation,usermaintenance orprescribedservicecondition.

1.Precautions

•Wavelength:788nm(-13/+12)

•Beamdivergence

-Paraller:8degrees(-2/+4)

-Perpendicular:31degrees(-6/+4)

•Maximumpowerofenergyoutput:12mW

WARNING

NeveroperateorservicetheproductwiththeprotectivecoverremovedfromLaser/Scannerassembly.Thereected beam,althoughinvisible,candamageyoureyes.

Whenusingthisproduct,thesebasicsafetyprecautionsshouldalwaysbefollowedtoreduceriskofre,electricshock, andpersonalinjury.

Page 6

1.Precautions

1.2.Cautionforsafety

1.2.1.Toxicmaterial

Thisproductcontainstoxicmaterialsthatcouldcauseillnessifingested.

1)Pleasekeepimagingunitandtonercartridgeawayfromchildren.Thetonerpowdercontainedintheimagingunitand tonercartridgemaybeharmful,andifswallowed,youshouldcontactadoctor.

1.2.2.Electricshockandresafetyprecautions

Failuretofollowthefollowinginstructionscouldcauseelectricshockorpotentiallycauseare.

1)Useonlythecorrectvoltage,failuretodosocoulddamagetheproductandpotentiallycauseareorelectricshock.

2)Useonlythepowercablesuppliedwiththeproduct.Useofanincorrectlyspeciedcablecouldcausethecableto overheatandpotentiallycauseare.

3)Donotoverloadthepowersocket,thiscouldleadtooverheatingofthecablesinsidethewallandcouldleadtoare.

4)Donotallowwaterorotherliquidstospillintotheproduct,thiscancauseelectricshock.Donotallowpaperclips,pins orotherforeignobjectstofallintotheproduct,thesecouldcauseashortcircuitleadingtoanelectricshockorrehazard.

5)Nevertouchtheplugsoneitherendofthepowercablewithwethands,thiscancauseelectricshock.Whenservicing theproduct,removethepowerplugfromthewallsocket.

6)Usecautionwheninsertingorremovingthepowercord.Whenremovingthepowercord,gripitrmlyandpull.The powercordmustbeinsertedcompletely,otherwiseapoorcontactcouldcauseoverheatingleadingtoare.

7)Takecareofthepowercable.Donotallowittobecometwisted,bentsharplyaroundcornersorpowercablemaybe damaged.Donotplaceobjectsontopofthepowercable.Ifthepowercableisdamageditcouldoverheatandcausea re.Exposedcablescouldcauseanelectricshock.Replacethedamagedpowercableimmediately,donotreuseor repairthedamagedcable.Somechemicalscanattackthecoatingonthepowercable,weakeningthecoverorexposing cablescausingreandshockrisks.

8)Ensurethatthepowersocketsandplugsarenotcrackedorbrokeninanyway.Anysuchdefectsshouldberepaired immediately.T akecarenottocutordamagethepowercableorplugswhenmovingthemachine.

9)Usecautionduringthunderorlightningstorms.Samsungrecommendsthatthismachinebedisconnectedfromthe powersourcewhensuchweatherconditionsareexpected.Donottouchthemachineorthepowercordifitisstill connectedtothewallsocketintheseweatherconditions.

10)A voiddampordustyareas,installtheproductinacleanwellventilatedlocation.Donotpositionthemachineneara humidierorinfrontofanairconditioner.Moistureanddustbuiltupinsidethemachinecanleadtooverheatingand causeareorcausepartstorust.

11)Donotpositiontheproductindirectsunlight.Thiswillcausethetemperatureinsidetheproducttorisepossiblyleading totheproductfailingtoworkproperlyandinextremeconditionscouldleadtoare.

12)Donotinsertanymetalobjectsintothemachinethroughtheventilatorfanorotherpartofthecasing,itcouldmake contactwithahighvoltageconductorinsidethemachineandcauseanelectricshock.

13) cangetashockbytheelectricdischarge.

WhenreplacingtheSMPSboard,pleasewait5minutesafterunpluggingthepowercord,thenreplaceit.Y ou

Page 7

1.Precautions

1.2.3.Handlingprecautions

Thefollowinginstructionsareforyourownpersonalsafetytoavoidinjuryandsoasnottodamagetheproduct.

1)Ensuretheproductisinstalledonalevelsurface,capableofsupportingitsweight.Failuretodosocouldcause theproducttotiporfall.

2)Theproductcontainsmanyrollers,gearsandfans.T akegreatcaretoensurethatyoudonotcatchyourngers,hairor clothinginanyoftheserotatingdevices.

3)Donotplaceanysmallmetalobjects,containersofwater,chemicalsorotherliquidsclosetotheproductwhichifspilled couldgetintothemachineandcausedamageorashockorrehazard.

4)Donotinstallthemachineinareaswithhighdustormoisturelevels,besideonopenwindoworclosetoahumidieror heater.Damagecouldbecausedtotheproductinsuchareas.

5)Donotplacecandles,burningcigarettes,etcontheproduct,Thesecouldcauseare.

6)Ensurethatthemachineisinstalledandusedinproperareatomeetthetemperatureandhumidityspecications.

•IfthemachineisstoredatbelowzeroCelsiusforalongtime,donotusethemachineinstantlyaftermovement.It canmalfunction.Takecareofthemachinestorage.IfthemachineisstoredatbelowzeroCelsiusforalongtime, keepthemachineatroomtemperatureandinstallit.

1.2.4.AssemblyandDisassemblyprecautions

1)ReplacepartscarefullyandalwaysuseSamsungparts.T akecaretonotetheexactlocationofpartsandalsocable routingbeforedismantlinganypartofthemachine.Ensureallpartsandcablesarereplacedcorrectly.Pleasecarryout thefollowingproceduresbeforedismantlingtheproductorreplacinganyparts.

2)Ensurethatpowerisdisconnectedbeforeservicingorreplacinganyelectricalparts.

3)Disconnectinterfacecablesandpowercables.

4)Onlyuseapprovedspareparts.Ensurethatpartnumber,productname,anyvoltage,currentortemperaturerating arecorrect.

5)Whenremovingorre-ttinganypartsdonotuseexcessiveforce,especiallywhenttingscrewsintoplastic.

6)Takecarenottodropanysmallpartsintothemachine.

7)HandlingoftheOPCDrum

•TheOPCDrumcanbeirreparablydamagedifitexposedtolight.TakecarenottoexposetheOPCDrumeither todirectsunlightortouorescentorincandescentroomlighting.Exposureforaslittleas5minutescandamage thesurfaceofthephotoconductivepropertiesandwillresultinprintqualitydegradation.T akeextracarewhen servicingtheproduct.RemovetheOPCDrumandstoreitinablackbagorotherlightproofcontainer .T ake carewhenworkingwiththeCovers(especiallythetopcover)openaslightisadmittedtotheOPCareaandcan damagetheOPCDrum.

•TakecarenottoscratchthegreensurfaceofOPCDrumUnit.IfthegreensurfaceoftheDrumCartridgeis scratchedortouchedtheprintqualitywillbecompromised.

Page 8

1.Precautions

1.2.5.Disregardingthiswarningmaycausebodilyinjury

1)Becarefulwiththehightemperaturepart.

Thefuserunitworksatahightemperature.Usecautionwhenworkingontheprinter.Waitforthefuserunitto cooldownbeforedisassembly.

2)Donotputngersorhairintotherotatingparts.

Whenoperatingaprinter,donotputhandorhairintotherotatingparts(Paperfeedingentrance,motor,fan,etc.). Ifdo,youcangetharm.

3)Whenyoumovetheprinter,usesafeliftingandhandlingtechniques.

Thisprinterisheavy .Usetheliftinghandleslocatedoneachsideofthemachine.Backinjurycouldbecausedif youdonotliftcarefully .

4)Ensuretheprinterisinstalledsafely .

Ensuretheprinterisinstalledonalevelsurface,capableofsupportingitsweight.Failuretodosocouldcausethe printertotiporfallpossiblycausingpersonalinjuryordamagingtheprinter.

5)Donotinstalltheprinteronaslopingorunstablesurface.Afterinstallation,doublecheckthattheprinterisstable.

Page 9

1.Precautions

1.3.ESDprecautions

Certainsemiconductordevicescanbeeasilydamagedbystaticelectricity.Suchcomponentsarecommonlycalled “ElectrostaticallySensitive(ES)Devices”orESDs.ExamplesoftypicalESDsare:integratedcircuits,someeldeffect transistors,andsemiconductor“chip”components.Thetechniquesoutlinedbelowshouldbefollowedtohelpreducethe incidenceofcomponentdamagecausedbystaticelectricity.

CAUTION

Besurenopowerisappliedtothechassisorcircuit,andobserveallothersafetyprecautions.

1)Immediatelybeforehandlingasemiconductorcomponentorsemiconductor-equippedassembly,drainoffany electrostaticchargeonyourbodybytouchingaknownearthground.Alternatively,employacommerciallyavailable wriststrapdevice,whichshouldberemovedforyourpersonalsafetyreasonspriortoapplyingpowertotheunit undertest.

2)AfterremovinganelectricalassemblyequippedwithESDs,placetheassemblyonaconductivesurface,suchas aluminumorcopperfoil,orconductivefoam,topreventelectrostaticchargebuildupinthevicinityoftheassembly.

3)UseonlyagroundedtipsolderingirontosolderordesolderESDs.

4)Useonlyan“anti-static”solderremovaldevice.Somesolderremovaldevicesnotclassiedas“anti-static”can generateelectricalchargessufcienttodamageESDs.

5)DonotuseFreon-propelledchemicals.Whensprayed,thesecangenerateelectricalchargessufcienttodamageESDs.

6)DonotremoveareplacementESDfromitsprotectivepackaginguntilimmediatelybeforeinstallingit.Most replacementESDsarepackagedwithallleadsshortedtogetherbyconductivefoam,aluminumfoil,oracomparable conductivematerial.

7)ImmediatelybeforeremovingtheprotectiveshortingmaterialfromtheleadsofareplacementESD,touchtheprotective materialtothechassisorcircuitassemblyintowhichthedevicewillbeinstalled.

8)MaintaincontinuouselectricalcontactbetweentheESDandtheassemblyintowhichitwillbeinstalled,until completelypluggedorsolderedintothecircuit.

9)MinimizebodilymotionswhenhandlingunpackagedreplacementESDs.Normalmotions,suchasthebrushingtogether ofclothingfabricandliftingone’sfootfromacarpetedoor,cangeneratestaticelectricitysufcienttodamageanESD.

Page 10

2.Productspecicationanddescription

2.1.ProductSpecication

2.1.1.ProductOverview

1)PrintingSpeed

•26(Color)/26(Mono)ppminA4(27/27ppminLetter)

2)Processor

•533MHz

3)PrinterLanguage

•SPLC,PCL5Ce,PCL6C,PS3,PDFV1.7

4)Memory

•512MB(Standard)/1024MB(Max)

5)Interface

•HighSpeedUSB2.0

•10/100/1000BaseTXnetworkconnector

•802.11b/g/nwirelessLAN

•NFCprinting

•LCD:4.3inchTouchLCD

6)Tonercartridge

•Initial:2,000pages(K)/1,500pages(CMY)

•Sales:6,000pages(K)/3,500pages(CMY)

Page 11

2.1.2.Specications

NOTE

ProductSpecicationsaresubjecttochangewithoutnotice.

2.1.2.1.GeneralPrintEngine

ItemSpecication

2.Productspecicationanddescription

EngineSpeed

Simplex(C/M)Upto26/26ppminA4(27/27ppminLetter)

DuplexUpto13/13ipminA4(13/13ipminLetter)

FromReady(C/M)Asfastas17/17sec

FPOT

FromSleep(C/M)Asfastas17/17sec

Optical600x600dpi

Resolution

EnhancedUpto9,600x600effectiveoutput

2.1.2.2.Copy

ItemSpecication

Simplex

CopySpeed

Duplex

FCOTFromReady

•SDMC:upto24cpminA4(26cpminLetter)

•MDSC:upto24cpminA4(26cpminLetter)

•Simplex-to-Duplex(1-2):upto10cpminA4(11cpmin

Letter)

•Duplex-to-Duplex(2-2):upto9cpminA4(10cpminLetter)

•Lessthan10seconds:Platen

•Lessthan15seconds:ADF

OriginalType(Mono)

•Scan:600x600dpi(Optical600x600dpi)@RADF,

Text

Printing:600x600dpi

•Scan:600x600dpi(Optical600x600dpi)@Platen,

Printing:600x600dpi

•Scan:600x600dpi(Optical600x600dpi)@RADF,

Text/Photo

Printing:600x600dpi

•Scan:600x600dpi(Optical600x600dpi)@Platen,

Printing:600x600dpi

•Scan:600x600dpi(Optical600x600dpi)@RADF,

Photo

Printing:600x600dpi

•Scan:600x600dpi(Optical600x600dpi)@Platen,

Printing:1,200x1,200dpi

Page 12

2.Productspecicationanddescription

ItemSpecication

Text

OriginalType(Color)

OriginalTypeFactoryDefaultText/Photo

Text/Photo

Photo

•Scan:600x600dpi(Optical300x300dpi)@RADF,

Printing:600x600dpi

•Scan:600x600dpi(Optical600x400dpi)@Platen,

Printing:600x600dpi

•Scan:600x600dpi(Optical300x300dpi)@RADF,

Printing:600x600dpi

•Scan:600x600dpi(Optical600x400dpi)@Platen,

Printing:600x600dpi

•Scan:600x600dpi(Optical300x300dpi)@RADF,

Printing:600x600dpi

•Scan:600x600dpi(Optical600x600dpi)@Platen,

Printing:1,200x1,200dpi

Max.OriginalSize

BasicCopy

PlatenA4

ADFLegal(8.5"x14")

MultiCopy1~99

AutomaticPaperSelectionY es-Patially

ManualPaperSelectionYes

DuplexCopyNo

DarknessControl11levels

*ZoomRange:

25%to400%inPlaten

25%to100%inRADF

*Preset[Original(100%)]

[AutoFit]

Reduce&Enlarge

[A4→A5(71%)]

[LGL→LTR(78%)]

[LGL→A4(83%)]

[A4→LTR(94%)]

[EN/AE→LTR(104%)]

[A5→A4(141%)]

25%,50%,150%,200%,400%[Custom:25-400%)]

Output

N-Up2up,4-up

IDCardCopyY es(Platenonly)

PosterCopyNo

CloneCopyNo

OtherFeatures

BookletNo

CoversNo

TransparenciesNo

BookCopyNo

SavetoFileNo

•NotCollated

•Collated

Page 13

2.1.2.3.Scan

ItemSpecication

ScanmethodCOLORCIS

CompatibilityTWAIN,WIA

ColorModeMono/Gray/Color

2.Productspecicationanddescription

Lineart,Halftone (mono)

ScanSpeed

Resolution

Halftone256levels

ScanSize

ScanDepth

Gray(mono)20sec@300dpi

Color30sec@300dpi

Optical1200x1200dpi

Enhanced4,800x4,800dpi

Max.DocumentWidthMax.216mm(8.5")

EffectiveScanWidthMax.208mm(8.2")

Max.Document Length

EffectiveScanLength

Color24bits

Mono

HDDSDcard

USBYes

15sec@300dpi

•Max.297mm(11.7")@platen

•Max.356mm(14")@RADF

•Max289mm@platen

•Max348mm@RADF

•1bitforLineart&Halftone

•8BitsforGrayscale

EmailYes

Scan-to

Client(NetScan)No

SMBNo

FTPNo

HTTP(S)No

2.1.2.4.Fax

ItemSpecication

CompatibilityITU-TG3

CommunicationSystemPSTN/PABX

ModemSpeed33.6Kbps

TxSpeed

CompressionMH/MR/MMR/JBIG/JPEG

ColorFaxYes

ECMYes

Approx.3sec(Mono/Standard/ECM-MMR/MemoryTx,ITU-TG3 No.1chart)

Page 14

2.Productspecicationanddescription

ItemSpecication

Std203x98dpi

Fine203x196dpi Resolution(Mono)

S.Fine300x300dpi

StdNo

Fine200x200dpi Resolution(Color)

S.FineNo

HandsetNo

OnhookDialYes

SearchYes(AddressBook)

SpeedDial200locations

GroupDial100locations

TADI/FNo

TelephoneFeatures

Tone/PulseYes(SelectableinTechMode)

PauseY es

AutoRedialYes

MultiRedialYes

CallerIDYes

ExternalPhone Interface

Yes

MailBoxNo

V oiceRequestNo

TTIYes

RTIY es

PollingNo

Earth/RecallNo

AutoReductionYes

Functions

SMSNo

Multi-sendYes

DelayedSendYes

MemoryRxYes

RelayTransmission (ITU-TMailBox)

PriorityTransmissionNo

BatchTransmissionNo

Tx/RxJournalYes

Conrmation2typesavailable(withImageTCR,w/oimageTCR,MonoOnly)

Report&ListPrintout

AutoDialListY es

SystemDataListYes

Page 15

ItemSpecication

RingV olumeY es(Off,On,7levels)

2.Productspecicationanddescription

SoundControl

JunkFaxbarrierNo

SecurityReceiveYes

BatteryBackup(Hours)No

Duplex

ReceiveModeFax,TEL,Ans/Fax

FaxMemory6MB

FaxForwardtoFAXYes(On/Off),bothSendandReceive

FaxForwardtoe-mailYes

Broadcastingupto208locations

CoverpageYes(PCFaxOnly)

TimeSecuredFaxYes

KeyV olumeYes(On,Off)

SpeakerYes(On,Off,Comm,7levels)

AlarmV olumeYes(On,Off)

SendNo

ReceiveNo

HDDNo

USBNo

FaxYes

Fax-to

EmailYes

ClientNo

SMBNo

FTPNo

HTTP(S)No

2.1.2.5.ControllerandSoftware

ItemSpecication

ProcessorSamsung533MHz

Memory

PrinterLanguagesSPLC,PCL5Ce,PCL6C,PS3,PDFV1.7

Fonts

Std.512MB

Max.1024MB

•PCL:95ScalableFonts(includeOCR-A,OCR-B),1bitmap

•PS:136ScalableFonts

Page 16

2.Productspecicationanddescription

ItemSpecication

DefaultDriverSPL

SupportingOS

Driver

[WINDOW]

•XP(32/64bit)/2003Server(32/64bit)/Vista(32/64bit)/2008

Server(32/64bit)/7(32/64bit)/2008ServerR2

[Linux]

•RedHatEnterpriseLinuxWS4,5(32/64bit)

•Fedora5,6,7,8,9,10,11,12,13(32/64bit)

•SuSELinux10.1(32bit)

•OpenSuSE10.2,10.3,11.0,11.1,11.2(32/64bit)

•Mandriva2007,2008,2009,2009.1,2010(32/64bit)

•Ubuntu6.06,6.10,7.04,7.10,8.04,8.10,9.04,9.10,10.04(32/64

bit)

•SuSELinuxEnterpriseDesktop10,11(32/64bit)

•Debian4.0,5.0(32/64bit)

MacOSX10.4~10.7

[UNIX]

•SunSolaris9,10(x86,SPARC)

•HP-UX11.0,11iv1,11iv2,11iv3(PA-RISC,Itanium)

•IBMAI5.1,5.2,5.3,5.4

•SPL/PCL6/PSdriver:Windows2003(32bit),Windows

2003(64bit),WindowsVista(32bit),WindowsVista(64bit),

WHQL

Windows7(32bit),Windows7(64bit),Window2000/XP(32/64bit)

•XPSdriver:WindowsV ista(32bit),WindowsVista(64bit),

Windwos7(32bit),Windows7(64bit)

[TCP/IP]

•TCP/IPv4/IPv6,HTTP ,SNMPv1/v2c/v3,SMTP ,IPSec,

DNS/WINS,DDNS,DHCP,SSL/TLS,BOOTP ,AutoIP ,Standard

WiredNetwork

Protocol

TCP/IPprinting,LPR,IPP ,UPnP(SSDP),Bonjour,Telnet,WSD, SLP,SetIP ,AirPrint,ThinPrint,SNTP

[Others]

•HTTPs,IPPs,802.1x(EAP-MD5,EAP-MSCHAPv2,PEAP ,TLS),

IPSec

Page 17

ItemSpecication

SupportingOS

2.Productspecicationanddescription

[Windows]

•MicrosoftWindowsXP(32/64bits)/2003Server(32/64bits)/

Vista(32/64bits)/2008Server(32/64bit)/7/2008ServerR2/7/ 2008R2

[Mac]

•MacOS10.4~10.7

[Linux]

•RedHat8~9(32bit)/EnterpriseLinuxWS4,5(32/64bit)

•FedoraCore1~7(32/64bit)

•SuSE8.2~10.2/EnterpriseDesktop9~10(32/64bit)

•Madrake9.2~10.1(32/64bit)

•Mandriva2005~2007

•Ubuntu6.06~7.04

•Debian3.1~4.0

[Novell]

•Netware5.x,6.x(TCP/IPOnly)

[Others]

•UnixSunSolaris8,9,10(SP ARC/86)IBMAIx5.x(6.1)IBM

Linux(SystemP)HP-U11i(P A-RISC/IA-64)(11.11/11.20/11.22/

11.23/11.31)

AnywebPrintNO

SmartPanelWindowsOnly(LiteSM)

InstallerYES

EasyPrinterManagerYES

EasyColorManagerYES

EasyDocument

Application

Creator

NetPCFaxYES

DirectPrintingUtilityYES

EasyDeployment Manager

NetworkManagement

YES

SetIP ,SW AS5.0&SWS2.0,CounThru2.5SW ASPlug-In

-JobAccounting,DriverManagementPlug-in,DeviceMapPlug-in

■Interface

ItemSpecication

ParallelOptionInterfaceIEEE1284bparalleroptionconnector

USBHighSpeedUSB2.0Device1Port,Host1Port

WiredNetwork10/100/1000BaseTX

WirelessNetwork802.11b/g/n

UserInterface

LCD4.3inchGraphic

LED3(Power,Status,Wireless)

Page 18

2.Productspecicationanddescription

2.1.2.6.PaperHandling

ItemSpecication

StandardCapacity

Max.Capacity820sheets@80g/m²

Printing

Multi-purposetray

Max.Size216x356mm(8.5"x14")

Min.Size76x127mm(3.0"x5.0")

Capacity

Mediasizes

Mediatype

Mediaweight

•250-sheetCassetteTray@80g/m²

•50-sheetManualTray

•PlainPaper:50sheet@80g/m²

•Transparency:10sheet

•Label:10sheet

•Envelope:5sheet

A4,Letter,Legal,Ocio,Folio,JISB5,ISOB5,Executive,A5,Statement, A6,IndexCardStock,Postcard,EnvelopeMonarch,EnvelopeNo-10, EnvelopeDL,EnvelopeC5,EnvelopeC6,EnvelopeNo9,Custom[76x 127mm(3.0"x5.0")~216x356mm(8.5"x14")]

PlainPaper,ThinPaper,ThickPaper,Cardstock,ThickerPaper,Hole Punched,Transparency ,Pre-Printed,LetterHead,Recycled,Archive,Bond, Label,Envelope,Cotton,Colored,Glossy

•SupportedW eight:60~220gsm

•ThinPaper:60~69g/m²

•PlainPaper:70~89g/m²

•ThickPaper:90~120g/m²

•Cardstock:121~163g/m²

•ThickerPaper:164~220g/m²

•BondPaper:105~120g/m²

StandardCassetteTray

SensingPaperEmpty:Y es

Capacity

Mediasizes

Mediatypes

Mediaweight

•250sheets@80g/m²

•Envelope20sheets

A4,Letter,Legal,Ocio,Folio,JISB5,ISOB5,Executive,A5,Statement, A6,Postcard,EnvelopeMonarch,EnvelopeNo-10,EnvelopeDL,Envelope C5,EnvelopeC6,EnvelopeNo9,Custom[98x127mm(3.86"x5.00")~ 216x356mm(8.5"x14")]

PlainPaper,ThinPaper,ThickPaper,Cardstock,ThickerPaper,Hole Punched,Transparency ,Pre-Printed,LetterHead,Recycled,Archive,Bond, Label,Envelope,Cotton,Colored,Glossy

•SupportedW eight:60~220gsm

•ThinPaper:60~69g/m²

•PlainPaper:70~89g/m²

•ThickPaper:90~120g/m²

•Cardstock:121~163g/m²

•ThickerPaper:164~220g/m²

•BondPaper:105~120g/m²

Page 19

ItemSpecication

Sensing

Capacity520sheets@80g/m²

MediasizesA4,Letter,Legal,Ocio,Folio,JISB5,ISOB5,Executive,A5,Statement,

MediatypesPlainPaper,ThinPaper,ThickPaper,Cardstock,HolePunched,Pre-Printed,

Mediaweight•SupportedW eight:60~163gsm

OptionCassette(SCF)

2.Productspecicationanddescription

•H/WInstallDetect:No

•PaperEmpty:Y es

•PaperT ypeDetect:No

•PaperSizeDetect:No

(550sheets@75g/m²)

Custom[98x210mm(3.86"x8.3")~216x356mm(8.5"x14")]

LetterHead,Recycled,Archive,Bond,Label,Cotton,Colored,Glossy

•ThinPaper:60~69g/m²

•PlainPaper:70~89g/m²

•ThickPaper:90~120g/m²

•Cardstock:121~163g/m²

•BondPaper:105~120g/m²

OutputStacking

ADF

Duplex

Non-PrintableArea

Sensing•H/WInstallDetect:Y es

•PaperEmpty:Y es

•PaperT ypeDetect:No

•PaperSizeDetect:Y es

Capacity

(Face-Down)

OutputFullsensingPaperfullSensor

Capacity50sheet@80g/m²

2-sidedDocument Scanning

DocumentWeight12.5~28lb

DocumentSize•Width:142~216mm(5.6"~8.5")

MediasizesA4,LETTER,FOLIO,OFFICIO,LEGAL

MediatypesPlain,Thick,HolePunched,Pre-Printed,LetterHead,Recycled,Thin,

Mediaweight60~120g/m²

OtherMedia

Envelope

150sheets@80g/m²

Yes

•Length:148~356mm(5.8"~14.0")

Cotton,Colored,Glossy

•Top&Bottom:4.23mm(0.2")fromedge

•Left&Right:3mm(0.11")fromedge

•Top&Bottom:10mm(0.4")fromedge

•Left&Right:10mm(0.4")fromedge

2.1.2.7.ReliabilityandService

ItemSpecication

Max.MonthlyDuty40,000sheets

Page 20

2.Productspecicationanddescription

2.1.2.8.Environment

ItemSpecication

PrintingLessthan55dBA(SoundPressure)

AcousticNoise Level(Sound Power/Pressure)

CopyingLessthan57dBA(SoundPressure)

StandbyLessthan37dBA(SoundPressure)

SleepBackGroundLevel

ReadyLessthan18W

PowerConsumption

Dimension(WxDx H)

WeightSET26.48Kg(58.38Ibs)

A VG.Lessthan450W

Max/Peak1400W

PowerSaveLessthan2.5W

SET469x453x504mm(18.46x17.83x19.84inches)

2.1.2.9.Supplies

ItemModelYield

•CLT-K505L:

Black

•CLT-Y505L:

TonerCartridge

Yellow

•CLT-M505L:

Magenta

•CLT-C505L:

Cyan

Approx.6,000pages(K)

Approx.3,500pages(CMY)

WasteTonerContainerCL T-W506

NOTE

DeclaredcartridgeyieldinaccordancewithISO/IEC19798.

Approx.14,000pages(Mono)

Approx.3,500pages(Color)

2.1.2.10.MaintenanceParts

ItemPartCodeLife

TransferrollerJC95–01638A100,000pages

Fuserunit•JC91–01129A(220V)

•JC91–01128A(110V)

Pick-UprollerJC93-00673A300,000pages

ReverserollerJC93–00794A100,000pages

ITBunitJC96-06514A100,000pages

100,000pages

Page 21

2.1.2.11.Option

ItemModelNameRemark

MemoryML–MEM3801024MB

2.Productspecicationanddescription

OptionCassette(SCF)CLP-S680A

USBtoParallelCable

(IEEE1284BParallelconnection)

520sheetCassetteTray@80g/m²(550 sheetCassetteTray@75g/m²)

ML-PAR100

Page 22

2.Productspecicationanddescription

2.1.3.ModelComparisonTable

SamsungC1860FWSamsungC2670FWHPCM1415

Image

Mono/ColorSpeed (A4)

Processor533MHz533MHz600MHz

Memory(Std/Max)256MB/512MB512MB/1024MB160MB/160MB

PrintLanguageSPLC,PCL5Ce,PCL6C,PS3,

PaperInput250sheetsCassette250sheetsCassette

DuplexN/AStandardN/A

InterfaceHighSpeedUSB2.0

Size(mm)420x426x448mm(16.54x

TonerCartridge (K/CMY)

18/18ppm26/26ppm12/8ppm

SPLC,PCL5Ce,PCL6C,PS3,

PDFV1.7

10/100/1000BaseTX

16.77x17.64inches)

2,500/1,800pages6,000/3,500pages2,000/1,300pages

PDFV1.7

520sheetsOptionalCassette

HighSpeedUSB2.0

10/100/1000BaseTX

469x453x504mm(18.46x

17.83x19.84inches)

HPPCL6,HPPCL5c,HP postscript3

150sheetsCassette

HighSpeedUSB2.0

10/100BaseTX

443x472x415mm

Page 23

2.Productspecicationanddescription

0 0

2.2.SystemOverview

Thischapterdescribesthefunctionsandoperatingprincipalofthemaincomponent.

2.2.1.FrontView

NOTE

•Thisillustrationmaydifferfromyourmachinedependingonyourmodel.Therearevarioustypesofmachine.

•Somefeaturesandoptionalgoodsmaynotbeavailabledependingonmodelorcountry.

1DuplexAutomaticDocumentFeeder(DADF)cover

2DuplexAutomaticDocumentFeeder(DADF)width

guide

3DuplexAutomaticDocumentFeeder(DADF)input

tray

4DuplexAutomaticDocumentFeeder(DADF)

outputtray

5Controlpanel

6USBmemoryport

7Controlboardcover

8Frontcover

9Tray1

10Push-releaseofMulti-purposetray

11Multi-purposetray

12Optionaltray

13Outputtray

14Documentfeederoutputsupport

15Frontcoverhandle

16Scannerlid

17Scannerglass

18Paperwidthguidesonamultipurposetray

19Multi-purposesupporttray

20T onercartridge

21T onercartridgehandle

22IntermediateTransferBelt(ITB)

23Duplexjamcover

Page 24

2.Productspecicationanddescription

2.2.2.RearView

NOTE

•Thisillustrationmaydifferfromyourmachinedependingonyourmodel.Therearevarioustypesofmachine.

•Somefeaturesandoptionalgoodsmaynotbeavailabledependingonmodelorcountry.

1Wastertonercontainer

2Rearcover

3Rearcoverhandle

4Powerreceptacle

5Power-switch

65VoutputportforIEEE1284parallelconnector*

NOTE

*TheoptionalIEEE1284parallelconnectorcanbeusedbyplugginginboththeUSBportandthe5Voutputport.

7USBport*

8Networkport

9Telephonelinesocket(LINE)

10Extensiontelephonesocket(EXT .)

Page 25

2.2.3.PaperPath

Thefollowingdiagramdisplaysthepaththepaperfollowsduringtheprintingprocess.

2.Productspecicationanddescription

Page 26

2.Productspecicationanddescription

[1]

[2]

[3]

[4]

[5]

[6]

[11]

[10 ]

[8]

[9]

[13 ]

[12 ]

[7]

2.2.4.SystemLayout

Thismodelconsistsofthescannerparts,engineparts,hardwareparts,rmware.ThescannerpartsconsistsofADF/DADF andplaten.TheenginepartsconsistsofthemechanicalpartscomprisingFrame,T onerCartridge,DriveUnit,Transferroller, Pickupunit,Fuser,Cassette.Thehardwarepartsconsistsofthemainboard,SMPS,HVPSboard,OPEboard,PCinterface.

1ExitUnit

2FuserUnit

3T2(Secondtransfer)roller

4Registration(Regi.)roller

5Pickuproller

6Reverseroller

7SCF(SecondCassetteFeeder)

8LSU

9TonerCartridge

10ITBUnit

11MPUnit

12Cassette

13ADForDADFUnit

Page 27

2.Productspecicationanddescription

2.2.4.1.FeedingSection

Itisconsistsofabasiccassette,pickup/forward/retardrollerandpartsrelatedtopapertransferring.

1)Cassette(Tray1)

Thismodelhasacassettetypetray.Ithasapaperexistencesensingfunction,paperstoringfunction,paperarranging function.

2)Pickup/Forward/Reverseroller

Theyhavefunctionssuchasapaperpickupfunction,drivingcontrolfunction,paperfeedingfunction,andremoving electronicstaticfunction.Pickuprollerisdrivenbyclutch.

3)MP(Multi-Purpose)Tray

TheMP(multi-purpose)traycanholdspecialsizesandtypesofprintmaterial,suchaspostcards,notecards,andenvelopes. Itisusefulforsinglepageprintingonletterheadorcoloredpaper.

Page 28

2.Productspecicationanddescription

2.2.4.2.TransferRoller

Thetransferrollerunitisassembledtotherearcover.ThetransferrollerdeliversthetoneroftheOPCdrumtothepaper.

2.2.4.3.DriveUnit

Thismachinehasvariousdriveunits.Eachdriveunitcontrolstheoperationforfuser,tonercartridge,duplex,pickup, feedingbyusingmotorandgeartrain.

Page 29

2.Productspecicationanddescription

2.2.4.4.FuserUnit

Thisunitconsistsofahalogenlamp,afuserbelt,aThermostat,andThermistor,etc.Itfusesthetonerthatwastransferredby thetransferrollerontothepaper,byapplyingheatandpressuretocompletefusingprocess.

1)Thermostat

Whenaheatlampisoverheated,aThermostatcutsoffthemainpowertopreventover-heating.

•ThermostatType:Non-ContacttypeThermostat

•ControlT emperature:195°C±5°C

2)Thermistor

Itisatemperaturedetectingsensor.

•TemperatureResistance:7kΩ(180°C)

3)FusingBelt

Thefusingbeltgetsheatfromthehalogenlampandtransferittotonerandpaper.Thethinfusingbeltreduceswarming uptimeandmodechangingtime.

4)Pressureroller

Thepressurerollerisarubberrollerwhichensurespropernipwidthbetweenthepressurerollerandfusingbelt.Itis drivenbythedrivingsystemanddrivesthefusingbelt.

5)HalogenLamp

•V oltage:110V(115±5%)/220V(230±5%)

•Capacity:

-850W att±45W(110V)

-800W att±40W(220V)

Page 30

2.Productspecicationanddescription

2.2.4.5.LSU(LaserScannerUnit)

ItisthecorepartoftheLBP(LaserBeamPrinter)whichswitchesfromthevideodatareceivedtothecontrollertothe electrostaticlatentimageontheOPCdrumbycontrollinglaserbeam,exposingOPCdrum,andturningprincipleofpolygon mirror.TheOPCdrumisturnedwiththepaperfeedingspeed.TheHSYNCsignaliscreatedwhenthelaserbeamfromLSU reachestheendofthepolygonmirror,andthesignalissenttothecontroller.ThecontrollerdetectstheHSYNCsignalto adjusttheverticallineoftheimageonpaper.Inotherwords,aftertheHSYNCsignalisdetected,theimagedataissentto theLSUtoadjusttheleftmarginonpaper.Theonesideofthepolygonmirrorisonelineforscanning.

Page 31

2.Productspecicationanddescription

2.2.4.6.TonerCartridge

Byusingtheelectro-photographyprocess,itcreatesavisualimage.Inthetonercartridge,theOPCunitandthedeveloping unitareinabody.TheOPCunithasOPCdrumandchargingroller,andthedevelopingunithastoner,supplyroller, developingroller,andblade.

•DevelopingMethod:Nonmagneticsinglecomponentcontactingmethod

•Toner:Nonmagneticsinglecomponentpolymerizedtoner

•Thelifespanoftoner(ISO19798pattern/A4standard)

-Initialtoner:2,000(K)/1,500(CMY)

-Salestoner:6,000(K)/3,500(CMY)

•OPCCleaning:Collectthetonerbyusingcleaningblade

•Handlingofwastedtoner:Collectthewastedtonerinthecleaningframebyusingcleaningblade

•Classifyingdevicefortonercartridge:IDisclassiedbyCRUM

Page 32

2.Productspecicationanddescription

2.2.5.Hardwareconguration

TheC2670seriesElectricalCircuitSystemconsistsofthefollowing:

•Mainboard(Systemboard)

•OPEboard

•SMPSboard

•HVPSboard

•HUBboard

•Faxboard

DiagramoftheC2670seriesElectricalCircuit

TheC2670serieshasasystemboardofintegratedenginecontrollerandvideocontroller.

Theenginecontrollercontrolsallmodulesrequiredtoprint,thatis,LSU,HVPS/SMPS,Fuser,Motoretc.Itcommunicates withthevideocontrolblockinsideCPUforprinting.Andithastheinterfaceforallvideosyncsignaltoprintout thevideodata.

ThevideocontrollerreceivesprintdatafromthehostthroughnetworkorUSBPortandreceivescopydatafromthescan controller.Ittakesthisinformationandgeneratesprintablevideobitmapdata.

Themainboardisadopted533MHzC3NCPUthatisintegratedwithengine/video/scancontroller.ItusesDDR3 512MByte.

Page 33

Circuitboardlocations

Thefollowingdiagramsshowthelocationsoftheprintercircuitboards:

2.Productspecicationanddescription

Page 34

2.Productspecicationanddescription

2.2.5.1.Mainboard

Chorus3–Next(C3N)chipisadoptedasthemainprocessor.Itsprocessspeedis533MHz.Itisintegratedenginecontroller, videocontroller,scancontroller.

DDR3512MBisadoptedforhighspeeddataprocessing.Bootadoptedthe128MBNANDFlash.

USBistheembeddedtypeandwirednetworksupports1000Mfullduplex.

[Mainboarddiagram]

Page 35

[Mainboardimage]

2.Productspecicationanddescription

•Connection

1NETWORKconnector

2USBDeviceconnector

31284I/Fconnector

4FeedStepMotorconnector

5Regi.Clutchconnector

6PickUpClutchconnector

7SCFconnector

SMPSFanT1DCmotorconnector

(CLX-626xFWonly)

9MPEmtpy,CassetteOpenconnector

10ITBJointconnector

11FuserCONT.connector

12HUBI/Fconnector

13SMPSconnector

14BLDCMotorconnector

15DEVEHomesensor/solenoidconnector

17HVPS2connector

18HVPS1connector

19LSUconnector

20OPEconnector

21FuserFanconnector

22Thermistorconnector

23DCISconnector

24ExitMotorconnector

25PlatenMotorconnector

26RADFI/Fconnector

27FaxI/Fconnector

28SDMemoryI/Fconnector

•Information

-PartCode ▪JC92-02776A

Page 36

2.Productspecicationanddescription

2.2.5.2.GUIOPEController

TheGUIOPEcontrollerconsistsoftheOPEMainPBAandKeyPBA.

TheOPEMainPBAiscomposedof1GhzmobileCPU,256MBmobileDDR,256MBFlash.Itisconnectedto4.3 inchtouchLCDandprovidestheGraphicUserInterface.

TheOPEKeyPBAiscomposedofthenumerickey,powersavekey,copykey.

TheOPEcommunicateswithmainboardviaUSB2.0.ThepowerLEDiscontrolledbythemainboard.

[OPEcontrollerdiagram]

Page 37

[OPEcontrollerimage]

2.Productspecicationanddescription

•Information

-PartCode:JC95–02505C

-PBAName:4.3inchOPEMain

•Connection

1FFCconnectortoOPEKeyPBA

2USBInterfaceconnectortomaincontroller

3Interfaceconnectortoscannerhomesensor

4FFCInterfaceconnectorto4.3inchtouchLCD

[OPEKeyPBA]

•Information

-PartCode:JC92–02524A

-PBAName:4.3inchOPEKey

•Connection

1Interfaceconnectortomaincontroller

2FFCconnectortoOPEmainPBA

Page 38

2.Productspecicationanddescription

2.2.5.3.FaxBoard

Faxcontroller(FCON)controlsthefaxsendingandreceiving.

SiLabFax

CompatibilityITU-TG3,SuperG3

CommunicationSystemPSTN/PABX

ModemSpeed33.6Kbps

LineConnectionPSTNorP ABX(RJ-11)

ScanSpeed•Platen:2sec@A4

•ADF:5.5sec@A4

ScanTime2sec/A4@203x98dpi

ScanSetupTime3.5sec

ReceiveModeFAX,TEL,ANS/FAX

CompressionMH/MR/MMR/JBIG/JPEG

ECMYes

Resolution•Standard:203x98dpi

•Fine:203x196dpi

•S.Fine:

•203x392dpi

•300x300dpi

•306x392dpi

ContrastAdjustable5Levels

FaxMemory32MB(inHDD)

•Information

-PartCode:JC92–02552A

-PBAName:PBALIU

•Connection

1InterfaceConnectortoMainController

2.2.5.4.WirelessLANboard

TheWirelessLANModulesupports802.11b/g/n.ItcommunicateswithvideocontrollerviaUSB.

Page 39

2.Productspecicationanddescription

•Information

-PartCode:JC92-02767A

-PBAName:PBA-WNPC

•Connection

1Interfaceconnectortomainboard

Page 40

2.Productspecicationanddescription

2.2.5.5.SMPSboard

TheSMPS(SwitchingModePowerSupply)BoardsupplieselectricpowertotheMainBoardandotherboardsthrougha MainController.Thevoltageprovidedincludes+24Vfroma110V/220Vpowerinput.

•Specication

1)AC110V(90V~135V)

2)AC220V(180V~270V)

3)InputCurrent:10.0A(110V)/8.0A(220V)

4)OutputPower:161.5W

-DC5V:17.5W

-DC24V:144W

•Information

110V220V

PartCodeJC44-00222AJC44-00223A

PBANameSMPSV1SMPSV2

•Connection

1AC_Inlet

2FUSER_ACOutput

3OUTPUT_DC

Page 41

•Input/Outputconnector

-ACInputConnector(CON1)

PINASSIGNPINNODescription

2.Productspecicationanddescription

1AC_L

2AC_N

-ACInputConnector(CON2)

PINASSIGNPINNODescription

1AC_L

2AC_N

-DCOutputConnector(CON3)

PINASSIGNPINNODescription

15V+5VPower

2GNDGround

324V1+24VPower

4GNDGround

524V2+24VPower

6GNDGround

724V3+24VPower

ACInput

ACOutput

forHeaterController

-SignalConnector(CON4)

PINASSIGNPINNODescription

1GNDGround

224V_ON_OFF24V_ON_OFF

3RelayonFuserRelay

424VSPhotoTriacBias

5FuserOnFuserOn

Page 42

2.Productspecicationanddescription

2.2.5.6.HVPSboard

TheHVPSboardgenerateshigh-voltagechannelswhichincludesMHV ,DEV ,Blade,SUP ,THV1,THV2.

•Connection

1MHV/DEV/BLD/SUPY

2MHV/DEV/BLD/SUPM

3MHV/DEV/BLD/SUPC

4MHV/DEV/BLD/SUPK

5THV1YMCK

6THV2

7Main-HVPSI/F#1

8Main-HVPSI/F#2

9Paperexit,Outbinfull

10WTBinterface

11CrumY,M

12CrumC,K

13Ambient,Humidity

14PaperRegi

15FuserRelease

16FrontcoveropenSwitch

17RearcoveropenSwitch

•Information

-PartCode:JC44-00238A

-PBAName:HVPS

Page 43

2.Productspecicationanddescription

2.2.5.7.ITBEEPROMPBA

TheITBEEPROMPBAstoredtheITBserialnumberandadjustmentinformationlikeaS-Gain,ITBlife.

Itconsistsofthe4–pinconnector,EEPROM,resistor,capandisconnectedtothemainboard.Itcommunicateswith mainboard.

•Information

-PartCode:JC92–02531A

-PBAName:PBA-ITBEEPROM

•Connection

2.2.5.8.HUBPBA

TheHUBPBAconnectstheUSBblockofthemainboardand3externalinterfacemodules.

Itconsistsof4connectorandCrystal.Hubcontrollerchip.

InterfaceConnectortoSystemBoard

(JC39–01814A,HARNESS-ITB)

•Information

-PartCode:JC92–02525A

-PBAName:PBA-HUB

•Connection

1HUBPBAtoMainPBAconnector

2HUBPBAtoWLANconnector

3HUBPBAto4.3inchGUIconnector

4HUBPBAtoUSBHostconnector

Page 44

2.Productspecicationanddescription

2.2.5.9.SD-CARDPBA

TheSD-CARDPBAistherelayboardbetweenSD-MEMORYandmainboard.

•Information

•Connection

-PartCode:JC92-02526A

-PBAName:SD-CARD

1InterfaceconnectortoMainboard

2SD-MemoryConnector

Page 45

2.2.5.10.ElectricalPartsLocation

1)Sensors

2.Productspecicationanddescription

No.DescriptionControllerFunction

S1Photointerrupter(DADFCoverOpensensor)CoverOpendetection

S2Photointerrupter(Paperemptysensor)Paperdetection

S3Photointerrupter(Feedsensor)Paperdetection

S4Photointerrupter(Regisensor)

S5Photointerrupter(HomePositionsensor)MainBoardCISdetection

S6Photointerrupter(Exitsensor)MainBoardExitdetection

S7Photointerrupter(DriveOPCsensor)MainBoardDriveOPCdetection

S8Photointerrupter(DeveNipsensor)MainBoardDeveNipdetection

DADFBoard

Paperdetection

Page 46

2.Productspecicationanddescription

No.DescriptionControllerFunction

S9Photointerrupter(DriveOPCsensor)MainBoardDriveOPCdetection

S10Photointerrupter(MPPickupsensor)MainBoardMPPickupdetection

S11SwitchFrontCover(CoverFrontOpensensor)HVPSCoverOpendetection

S12Photointerrupter(MPFeedsensor)MainBoardMPFeeddetection

S13Photointerrupter(ITBsensor)MainBoardITBdetection

S14Photointerrupter(Emptysensor)MainBoardEmptydetection

S15Photointerrupter(WTBOpensensor)MainBoardWTBOpendetection

S16Photointerrupter(Regi.sensor)MainBoardPaperFeeddetection

S17Photointerrupter(FuserCamsensor)MainBoardFuserCamdetection

S18Photointerrupter(Binfullsensor)MainBoardBinfulldetection

S19Photointerrupter(FuserExitsensor)MainBoardFuserExitdetection

S20SwitchRearCover(CoverRearOpensensor)HVPSCoverOpendetection

Page 47

2)Motor,Clutch,Solenoid,etc

2.Productspecicationanddescription

Page 48

2.Productspecicationanddescription

No.Description

1DADF-MOTOR

2SOLENOID-DADF

3SOLENOID-DADF

4SOLENOID-LIFTING

5PCB-DADF

6SCAN-MOTOR

7HVPS

8Humidi.-TempSensor

9PBAWasteSensor

10PowerInlet

11MotorStep

12MainBoard

13MotorStep

No.Description

14FanType-7

15PBAWireless

16MotorBLDC

17PBA-HUBWIFI

18MotorBLDC-BT6

19Clutch-ElectricZ41

20SMPS

21FanType-1

22Clutch-ElectricZ41

23Clutch-ElectricZ41

24SolenoidMP

25Clutch-ElectricZ41

Page 49

2.Productspecicationanddescription

2.2.6.EngineF/WControlAlgorithm

2.2.6.1.Feeding

Iffeedingfromacassette,thedriveofthepickuprolleriscontrolledbycontrollingthesolenoid.Theon/offofthe solenoidiscontrolledbycontrollingthegeneraloutputportortheexternaloutputport.Whilepapermoves,occurrence ofJamisjudgedasbelow.

ItemDescription

JaminTray1•Afterpickingup,papercannotbeenteredbecausetopaperisnotfed.

•Afterpickingup,paperenteredbutitcannotreachtothefeedsensorinpredeterminedperiodof

time.duetoslip,etc.

•Afterpickingup,ifthefeedsensorisnoton,re-pickup.Afterre-pickingup,ifthefeedsensoris

notonaftercertaintime,itisJAM0.

•Eventhoughthepaperreachestothefeedsensor,thefeedsensordoesn’tbeON.

Jaminside machine

•Aftertheleadingedgeofthepaperpassesthefeedsensor,thetrailingedgeofthepapercannotpass

thefeedsensorafterpredeterminedperiodoftime.

•Aftertheleadingedgeofthepaperpassesthefeedsensor,thepapercannotreachtheexitsensor

afterpredeterminedperiodoftime.

*Thepaperexistsbetweenthefeedsensorandtheexitsensor.

JaminExit area

Afterthetrailingedgeofthepaperpassesthefeedsensor,thepapercannotpasstheexitsensorpredetermined periodoftime.

2.2.6.2.Transfer

Thechargingvoltage,developingvoltageandthetransfervoltagearecontrolledbyPWM(PulseWidthModulation).The eachoutputvoltageischangeableduetothePWMduty.Thetransfervoltageadmittedwhenthepaperpassesthetransfer rollerisdecidedbyenvironmentconditions.Theresistancevalueofthetransferrollerischangedduetothesurrounding environmentortheenvironmentoftheset,andthevoltagevalue,whichchangesduetotheenvironments,ischanged throughADconverter.Thevoltagevalueforimpressingtothetransferrollerisdecidedbythechangedvalue.

Page 50

2.Productspecicationanddescription

2.2.6.3.Fusing

Thetemperaturechangeoftheheatroller’ssurfaceischangedtotheresistancevaluethroughtheuseofathermistor. TheMainBoardusestheresistancevalueoftheThermistorandconvertsittoavoltagevaluethroughtheuseofanAD converter,thetemperatureisdecidedbasedonthevoltagevalueread.TheACpoweriscontrolledbycomparingthetarget temperaturetothevaluefromthethermistor .Ifthevaluefromthethermistorisoutofcontrollingrangewhilecontrollingthe fusing,theerrorstatedinthebelowtableoccurs.

•OpenHeatError

Whentheengineoperatesthewarm-upprocess,ifthetemperatureofthexingunitisnothigherthanaspecied temperature,theenginedenesOpenHeatError.Whenthiserrorisdetected,theenginestopsallfunctionsandkeeps theerrorstate.Also,theengineinformstheerrorstatusofthemainsystem,soitcantakeappropriateaction;andthen theerrormessageisdisplayedatLCDwindoworLEDinformingtheerrorstatusoftheuser.

•LowHeatError

Whentheengineisatstand-by,printingorwarm-upmode,ifthetemperatureofthexingunitislowerthanthe speciedtemperatureateachstateandthelowertemperaturestateismaintainedduringthespeciedtime,theengine denesLowHeatError.Whenthiserrorisdetected,theenginestopsallfunctionsandkeepsitattheerrorstate.Also, theengineinformstheerrorstatusofthemainsystem,soitcantakeappropriateaction;andthentheerrormessage isdisplayedatLCDwindoworLEDinformingtheerrorstatusoftheuser.

•OverHeatError

Foroverallenginestate,ifthetemperatureofthexingunitishigherthanthespeciedtemperatureandthetemperature stateisdetectedforaspecicduration,thentheenginedenesOverHeatError.Whenthiserrorisdetected,theengine stopsallfunctionsandkeepsitattheerrorstate.Also,theengineinformstheerrorstatusofthemainsystem,soit cantakeappropriateaction;andthentheerrormessageisdisplayedatLCDwindoworLEDinformingtheerror statusoftheuser.

2.2.6.4.LSU

LSUreceivestheimagedatafromPVCorHPVCandmakethelatentimageonOPCsurface.Itusesthesinglebeam, LD.TheerrorsrelatedtoLSUareasfollows:

•ByLready

Whentheprintingisstarted,theenginedrivesthepolygonmotorofLSU.Afterthespeciedtimeiselapsed,ifthe motorisnotinareadystatus,theenginedetectstheerrorthatthepolygonmotorisnotinareadystatus.Ifthiserror happens,theenginestopsallfunctionsandkeepsitattheerrorstate.Also,theengineinformstheerrorstatusofthe mainsystemandtheerrormessageisdisplayedatLCDwindowtoinformtheerrorstatusoftheuser.

•ByHsync

Whenthepolygonmotorisready,theLSUsendsoutthesignalcalledHsyncandusedtosynchronizewitheachimage line.So,iftheenginedoesnotdetectconsecutivelythesignalforaxedtime,itdenestheHsyncError.Ifthiserror happens,theenginestopsallfunctionsandkeepsitattheerrorstate.Also,theengineinformstheerrorstatusofthe mainsystemandthentheerrormessageisdisplayedatLCDwindowtoinformtheerrorstatusoftheuser.LSUError Recovery:IftheLReadyorHsyncerrorhappens,thepaperisexitedbeforetheerrorcodeisinitiated.Theenginemode ischangedtorecoverymodeandtheengineinformsthemainsystemoftheenginemode.Andtheenginechecksthe LSUerror.Iftheerrordoesn’thappen,theprintingjob.

Page 51

2.2.7.SoftwareDescriptions

P r in te r /MFP

HOS T

S o ftw a r e

Driv e r

Web -b a s e d

App lic atio n

S ta n d -a lo n e

App lic atio n

Fi rm wa re

App lic atio n (Em ula tio n )

Ker n e l

2.2.7.1.Softwaresystemoverview

Thesoftwaresystemofthismodelisconstructedwith

•HostSoftwarepartthattheapplicationsoftwareoperatedinWindowandWebEnvironment

•FirmwarepartsthatisaEmbeddedsoftwarecontrolsprintingjob.

2.2.7.2.Architecture

2.Productspecicationanddescription

HostSoftwareismadeupof

1)GraphicUserInterfaceoffersthevariouseditingfunctionstouserinHost.

2)DrivertranslatesthereceiveddocumenttoaPrintingCommandlanguagewhichprintercanunderstandandtransfers datatospooler.

3)Stand-aloneApplicationoffersthevariousprintingapplicationsuchasEasyPrinterManager,PrinterStatusinWindow system.

4)Web-based-ApplicationoffersthesamefunctionsasStand-aloneApplicationinW ebenvironment.

Firmwareismadeupof

1)Application(Emulation)thatisainterpretertranslatesdatareceivedfromHosttoaprintinglanguage(PCL,PS,GDI, etc.)tobeabletomaketheusertotakesameoutputasoriginallyonewhatcomposedinHost.

2)KernelcontrolsandmanagethewholeprocedureincludingControlowandPrintingJobbeforetransferringtoEngine system.

Page 52

2.Productspecicationanddescription

Drive r

- PCL3, PS 3

Web -b a s e d

- Do c ument Manag e m e nt

S ys te m

- Netwo rk Ad m inis tration

- S ta tus Mo nitor

- Re m o te Co ntrol Pa ne l

S t a n d -a lo n e

- P rinter S etting Utility

- Netwo rk Ad m inis tration

- S ta tus Mo nitor

Netwo r k

Interfa c e

App lic a tio n

KERNEL

App lic a tio n

(Em ulatio n )

- P CL

- P S 3

En g in e

US B

Ho s t Firm w a re

2.2.7.3.DataandControlFlow

TheaboveBlockDiagramisexplainedthat:

HostSideismadeupof

1)DriverthatisWindowsapplicationsoftwaretranslateprinteddatatooneofprinterlanguageandcreatespoolerle.

2)Web-basedApplicationthatofferavariousprinteradditionalfunctions,managementofprintingjob,printer administration,StatusmonitortomonitoringtheprinterstatusbyrealtimeinW eb,independentenvironmentonOS.

3)Stand-aloneApplicationthatisasimilarWindowsoftwareassameasabove2.

4)PortMonitorthatmanagesthenetworkcommunicationbetweenspoolerandNetworkInterfaceCard,orvarious additionalapplicationandNetworkInterfaceCard,(thisis,atrst,makecommunicationlogicalport,managethedata, transferthemfromspoolertonetworkport,andoffertheresultofprinting).

FirmwareSideismadeupof

1)NetworkInterfaceCardisthatrelaythecommunicationbetweenHostandkernelusingvariousnetworkprotocol.

2)Kernelisthatmanagestheowcontrolofemulationprocedure,receivingdatafromHostorNetworkcardandprinting withengine&renderingjob.

Page 53

2.Productspecicationanddescription

3)Emulationisthatinterpretsthevariousoutputdatafromselectedemulation.

4)Engineisthatprintsrenderedbit-mapdatatopaperwithrequiredsizeandtypebyKernel.

Andthen,forJobSpoolingfunctionforMulti-User,Multi-PrintingthatisoccurredinNetworkprintingandvarious additionalprintingfunctions,thisKernelusemax.10Queuingsystemsinamemory.

InPrinting,thetwoproceduresare

1)CaseofusingUSBPort

•AfteruserstarttoprintthewanteddocumenttoPCLstringorcompressedGDIbit-mapdata,theDrivertranslates theallgraphicdataoftheclientPCandsenddatatohostspooler .Andthenthespoolersendsthedatastreamto theprinterviaUSBport.

•KernelreceivesthisdatafromHost,andthenselectemulationttodataandstartselectedone.Afteremulationjob end,Kernelsendstheoutputbit-mapdatatoEngineusingPrinterVideoController(byclocktypeforLSU).

•Engineprintthereceiveddatatorequiredpaperwiththesequentialdevelopingprocess.

2)CaseofusingNetworkInterfaceCard

•AfteruserstarttoprintthewanteddocumenttoPCLstringorcompressedGDIbit-mapdata,Drivertranslatethe allgraphicdataofitandsenddatatohostspooler.

•Ifso,PortmonitormanagingnetworkportreceivesdatafromspoolerandsendsadatastreamtotheNetwork InterfaceCard.

•NetworkinterfacecardreceivesitandsendtoKernelpart.

•KernelreceivesthisdatafromHost,andthenselectemulationttodataandstartselectedone.Afteremulationjob end,Kernelsendstheoutputbit-mapdatatoEngineusingPrinterVideoController(byclocktypeforLSU).

•Engineprintthereceiveddatatorequiredpaperwiththesequentialdevelopingprocess.

Page 54

3.DisassemblyandReassembly

3.1.Precautionswhenreplacingparts

3.1.1.Precautionswhenassemblinganddisassembling

•UseonlyapprovedSamsungspareparts.Ensurethatpartnumber,productname,anyvoltage,currentortemperature

ratingarecorrect.Failuretodosocouldresultindamagetothemachine,circuitoverload,reorelectricshock.

•Donotmakeanyunauthorizedchangesoradditionstotheprinter,thesecouldcausetheprintertomalfunctionand

createelectricshockorrehazards.

•Takecarewhendismantlingtheunittonotewhereeachscrewgoes.Thereare19differentscrews.Useofthewrong

screwcouldleadtosystemfailure,shortcircuitorelectricshock.

•DonotdisassembletheLSUunit.Onceitisdisassembleddustisadmittedtothemirrorchamberandwillseriously

degradeprintquality .Therearenoserviceablepartsinside.

•Regularlychecktheconditionofthepowercord,plugandsocket.Badcontactscouldleadtooverheatingandrfe.

Damagedcablescouldleadtoelectricshockorunitmalfunction.

3.1.2.PrecautionswhenhandlingPBA

StaticelectricitycandamageaPBA,alwaysusedapprovedanti-staticprecautionswhenhandlingorstoringaPBA.

•PrecautionswhenmovingandstoringPBA

1)PleasekeepPBAinaconductivecase,anti-staticbag,orwrappedinaluminumfoil.

2)DonotstoreaPBAwhereitisexposedtodirectsunlight.

•PrecautionswhenreplacingPBA

1)Disconnectpowerconnectorsrst,beforedisconnectingothercables.

2)Donottouchanysolderedconnections,connectorterminalsorotherelectronicpartswhenhandlinginsulatedparts.

•PrecautionswhencheckingPBA

1)BeforetouchingaPBA,pleasetouchothergroundedareasofthechassistodischargeanystaticelectricalcharge onthebody.

2)TakecarenottotouchthePBAwithyourbarehandsormetalobjectsasyoucouldcreateashortcircuitorgetan electricshock.TakeextracarewhenhandlingPBAswithmovingpartsttedsuchassensors,motorsorlampsas theymaygethot.

3)Takecarewhentting,orremoving,screws.Lookoutforhiddenscrews.Alwaysensurethatthecorrectscrewis usedandalwaysensurethatwhentoothedwashersareremovedtheyarerettedintheiroriginalpositions.

Page 55

3.DisassemblyandReassembly

3.1.3.ReleasingPlasticLatches

Manyofthepartsareheldinplacewithplasticlatches.Thelatchesbreakeasily;releasethemcarefully.

Toremovesuchparts,pressthehookendofthelatchawayfromtheparttowhichitislatched.

Page 56

3.DisassemblyandReassembly

3.2.Screwsusedintheprinter

Thescrewslistedinthetablebelowareusedinthisprinter.Pleaseensurethat,whenyoudisassembletheprinter,youkeep anoteofwhichscrewisusedforwhichpartandthat,whenreassemblingtheprinter,thecorrectscrewsareusedinthe appropriateplaces.

PartsCodeLocationDescriptionQty

6002-000440FUSERSCREW-T APPING;PWH,+,2,M3,L8,ZPC(BLK),SWRCH18A2

6003-000269FUSERSCREW-T APTYPE;BH,+,-,S,M3,L6,ZPC(WHT),SWRCH18A,-7

6003-000269FRAMEBASESCREW-TAPTYPE;BH,+,-,S,M3,L6,ZPC(WHT),SWRCH18A,-45

6002-000440FRAME-LEFTSCREW-TAPPING;PWH,+,2,M3,L8,ZPC(BLK),SWRCH18A12

6003-000269FRAME-LEFTSCREW-TAPTYPE;BH,+,-,S,M3,L6,ZPC(WHT),SWRCH18A,-16

6002-000440

6002-000440FRAME-RIGHTSCREW-TAPPING;PWH,+,2,M3,L8,ZPC(BLK),SWRCH18A3

6003-000269FRAME-RIGHTSCREW-TAPTYPE;BH,+,-,S,M3,L6,ZPC(WHT),SWRCH18A,-27

6002-000440

6003-000269

6003-000269DRIVE-EXITSCREW-T APTYPE;BH,+,-,S,M3,L6,ZPC(WHT),SWRCH18A,-1

6003-000269

6003-000196FRAME-EXITSCREW-TAPTYPE;PWH,+,B,M3,L10,NIPLT,SWRCH18A1

6003-000196FRAMEMAINSCREW-T APTYPE;PWH,+,B,M3,L10,NIPLT ,SWRCH18A5

6003-000214FRAMEMAINSCREW-T APTYPE;PH,+,WP ,B,M3,L8,ZPC(WHT),SWRCH18A,-1

6003-000269FRAMEMAINSCREW-T APTYPE;BH,+,-,S,M3,L6,ZPC(WHT),SWRCH18A,-57

6003-000196FRAME-RETARDSCREW-TAPTYPE;PWH,+,B,M3,L10,NIPLT,SWRCH18A2

6003-000282FRAME-RETARDSCREW-TAPTYPE;BH,+,-,B,M3,L8,ZPC(BLK),SWRCH18A,-1

FRAME-GUIDE CSTL

FRAME-CRUM HOLDER

FRAME-GUIDE CSTR

FRAME-BRACKET OPCR

FRAME-BRACKET MP

SCREW-T APPING;PWH,+,2,M3,L8,ZPC(BLK),SWRCH18A2

SCREW-T APPING;PWH,+,2,M3,L8,ZPC(BLK),SWRCH18A8

SCREW-T APPING;PWH,+,2,M3,L8,ZPC(BLK),SWRCH18A1

SCREW-T APTYPE;BH,+,-,S,M3,L6,ZPC(WHT),SWRCH18A,-1

SCREW-T APTYPE;BH,+,-,S,M3,L6,ZPC(WHT),SWRCH18A,-13

6003-000196

6003-000269

6003-000301

6003-000269DRIVE-MAINSCREW-TAPTYPE;BH,+,-,S,M3,L6,ZPC(WHT),SWRCH18A,-20

6003-000301DRIVE-MAINSCREW-TAPTYPE;BH,+,S,M4,L6,ZPC(WHT),SWRCH18A6

6009-001697DRIVE-MAINSCREW-SPECIAL;PH,+,M3,L4.4(3),NIPLT,SWRCH18A,MACH,2BODY1

6003-000269DRIVE-FUSERSCREW-TAPTYPE;BH,+,-,S,M3,L6,ZPC(WHT),SWRCH18A,-4

6003-000269DRIVE-PHSCREW-TAPTYPE;BH,+,-,S,M3,L6,ZPC(WHT),SWRCH18A,-2

6003-000196COVER-REARSCREW-T APTYPE;PWH,+,B,M3,L10,NIPLT ,SWRCH18A14

6003-000196

FRAME-SUPPORT MAINBOARD

FRAME-POWER SWITCH

DUPLEX GUIDE-LOWER

SCREW-T APTYPE;PWH,+,B,M3,L10,NIPLT ,SWRCH18A1

SCREW-T APTYPE;BH,+,-,S,M3,L6,ZPC(WHT),SWRCH18A,-1

SCREW-T APTYPE;BH,+,S,M4,L6,ZPC(WHT),SWRCH18A1

SCREW-T APTYPE;PWH,+,B,M3,L10,NIPLT ,SWRCH18A1

Page 57

3.DisassemblyandReassembly

PartsCodeLocationDescriptionQty

6003-000196COVER-FRONTSCREW-T APTYPE;PWH,+,B,M3,L10,NIPLT ,SWRCH18A4

6003-000264COVER-MPTRA YSCREW-TAPTYPE;PWH,+,-,B,M3,L6,ZPC(WHT),SWRCH18A,-1

6003-000196COVER-OPE;SCREW-T APTYPE;PWH,+,B,M3,L10,NIPLT ,SWRCH18A12

6003-000269COVER-OPE;SCREW-T APTYPE;BH,+,-,S,M3,L6,ZPC(WHT),SWRCH18A,-4

6002-000440SCANNERSCREW-TAPPING;PWH,+,2,M3,L8,ZPC(BLK),SWRCH18A9

6003-000196

COVER-PLATEN LOWER

SCREW-T APTYPE;PWH,+,B,M3,L10,NIPLT ,SWRCH18A3

6002-000440PLA TENSCREW-TAPPING;PWH,+,2,M3,L8,ZPC(BLK),SWRCH18A5

6002-000440

PLATEN-UPPER DADF

SCREW-T APPING;PWH,+,2,M3,L8,ZPC(BLK),SWRCH18A3

6002-000440PLA TEN-FRAMESCREW-TAPPING;PWH,+,2,M3,L8,ZPC(BLK),SWRCH18A4

6003-000269

PLATEN-

DRIVETRAIN

SCREW-T APTYPE;BH,+,-,S,M3,L6,ZPC(WHT),SWRCH18A,-2

6003-000196DADFSCREW -T APTYPE;PWH,+,B,M3,L10,NIPL T,SWRCH18A23

6003-000269DRIVE-DADFSCREW-T APTYPE;BH,+,-,S,M3,L6,ZPC(WHT),SWRCH18A,-6

6003-000196

DADF-COVER OPEN

SCREW-T APTYPE;PWH,+,B,M3,L10,NIPLT ,SWRCH18A2

6001-000130DADF-PLA TENSCREW-MACHINE;BH,+,M3,L6,ZPC(WHT),SWRCH18A2

6003-000196DADF-LOWERSCREW-TAPTYPE;PWH,+,B,M3,L10,NIPL T ,SWRCH18A2

6003-000196DADF-UPPERSCREW-TAPTYPE;PWH,+,B,M3,L10,NIPL T,SWRCH18A3

6002-000440

MAINLINE

(PBA-WIRELESS)

SCREW-T APPING;PWH,+,2,M3,L8,ZPC(BLK),SWRCH18A1

MAINLINE

6003-000196

(COVER-

SCREW-T APTYPE;PWH,+,B,M3,L10,NIPLT ,SWRCH18A2

MIDDLE)

6003-000196MAINLINESCREW-TAPTYPE;PWH,+,B,M3,L10,NIPL T ,SWRCH18A3

MAINLINE

6003-000269

(BRACKET-

SCREW-T APTYPE;BH,+,-,S,M3,L6,ZPC(WHT),SWRCH18A,-1

HOLDER_FDB)

MAINLINE

6003-000269

(GUIDE-

SCREW-T APTYPE;BH,+,-,S,M3,L6,ZPC(WHT),SWRCH18A,-1

HARNESS_SCAN)

6003-000269

MAINLINE

(PBA-HUB)

SCREW-T APTYPE;BH,+,-,S,M3,L6,ZPC(WHT),SWRCH18A,-1

6003-000269MAINLINESCREW-TAPTYPE;BH,+,-,S,M3,L6,ZPC(WHT),SWRCH18A,-29

6009-001492MAINLINESCREW-HEX;HWH,+,M3,L8,NIPL T ,SWRCH18A,S,RF4

6003–001474

MAINLINE(DUCT FANUPPER)

SCREW-T APTYPE;BH,+,B,M3,L30,ZPC(WHT),SWRCH18A2

Page 58

3.DisassemblyandReassembly

3.3.Replacingthemaintenanceparts

3.3.1.TonerCartridge

1.Openthefrontcover.2.Holdthegreenhandleandpulltheguide-cartridge. Thenremovethetonercartridges.

Page 59

3.DisassemblyandReassembly

3.3.2.WasteT onerContainer

1.OpentheWasteT onerContainercover.2.RemovetheW asteTonerContainerwhilepullingthe greenlevertothedirectionofarrow .

Page 60

3.DisassemblyandReassembly

3.3.3.ITBUnit

1.Removealltonercartridges.

2.Removetheguide-cartridgebyreleasingtherighthook.

4.Removetheharnesscoverafterremoving1screw.

5.Unplugtheconnector.

3.Removethecassette.

6.Opentherearcover.

Page 61

3.DisassemblyandReassembly

7.Removetherearcover.

8.Openthefrontcover.Pickouttheconnectorthatis

unpluggedinstep5.

10.Remove4screwssecuringtheleftcoverfromthefront andrear.

11.Removethewastetonercontainer.Releasetheleft coverbypushingittothedirectionofarrow.

9.LiftupthebothsidesoftheITBUnitslightly.

12.RemovetheITBUnit.

Page 62

3.DisassemblyandReassembly

3.3.4.FuserUnit

1.Opentherearcover.

2.Remove5screws.Andremovetheholder[A].

3.Pullthefuserunittothedirectionofarrow.

4.Removethefuserunitperfectlyafterunpluggingthe

connectors.

Page 63

3.3.5.Pickup_Forward_Reverseroller

3.DisassemblyandReassembly

1.Removethecassette.Standthemachinetoseethe bottom.

2.ReleasetheReverserollerAssybypushingbothhooks.

3.Remove2screws.PullandreleasethePick-up/Forward

rollerAssy .

Page 64

3.DisassemblyandReassembly

3.4.ReplacingthemainSVCparts

NOTE

Beforeservice,removealltonercartridgesandguide-cartridge.

3.4.1.LeftandRightcover

1.Openandremovetherearcover.

2.Remove4screwsfromtherear.

4.Releasetheleftcoverbypushingittothedirectionof

arrow.

5.Releasetherightcover.

3.Openthefrontcover.Remove4screws.

Page 65

3.DisassemblyandReassembly

3.4.2.HVPSboard

1.Removetheleftcover.(Referto3.4.1.)2.Remove10screws.Unplugtheconnector.Andrelease

theHVPSboard.

3.4.3.OuterTemperatureSensor

1.Removetheleftcover.(Referto3.4.1)

2.Remove1screw.Unplugtheconnector.Andremove

thesensor.

Page 66

3.DisassemblyandReassembly

3.4.4.MainBoard

1.Removetherightcover.(Referto3.4.1)2.Unplugallconnector.Remove4screws.Andremove themainboard.

3.4.5.SMPSFan

1.Removetherightcover.(Referto3.4.1)

2.Unplugthefanconnector.

3.RemovetheSMPSfan.

Page 67

3.4.6.SMPSboard

3.DisassemblyandReassembly

1.Removetherightcover.

2.RemovetheSMPSboardcoverafterremoving3

screws.

3.4.7.RADFUnit

1.OpentheRADFunit.Unplugtheconnectorafter removingtheharnesscover.

3.UnplugallconnectorsonSMPSboard.Remove3 screws.AndremovetheSMPSboard.

2.LiftupandreleasetheRADFUnit.

Page 68

3.DisassemblyandReassembly

3.4.8.OPEUnit

1.RemoveRADFUnit.(Referto3.4.7)

2.TurntheOPEunitover.

3.Unplug2connectors.RemovetheOPEunit.

Page 69

3.4.9.PlatenUnit

3.DisassemblyandReassembly

1.RemovetherightcoverandADF(RADF)Unit.

2.Removetheholecapontheplatenunit.

3.Remove5screwsfromthetopandrear .

4.Unplugtherelevantconnectorsonthemainboard.

5.Lifttheplatenunitup.

Page 70

3.DisassemblyandReassembly

3.4.10.MiddleCover

1.Removetherightcover.

2.RemovetheADF(RADF)UnitandOPEunit.(Refer

to3.4.7~3.4.8)

3.RemovethePlatenUnit.(Referto3.4.9)

4.Remove2screwsfromthetopofthemiddlecover .

5.Remove2screwsfromthefront.

6.Remove2screwsfromtherear.

7.Liftupandreleasethemiddlecover.

Page 71

3.4.11.LSU

3.DisassemblyandReassembly

1.Removethemiddlecover.(Referto3.4.10)

2.Remove4screws.

3.4.12.FuserFan

1.Removetherightcover.

2.Unplugthefanconnectoronthemainboard.

3.Unplugallconnectors.AndremovetheLSU.

3.Removetheharnessholder[A]afterremoving1screw.

4.Removethefuserfan[B]afterremoving2screws.

Page 72

3.DisassemblyandReassembly

3.4.13.MainDriveUnit

1.Removetherightcover.(Referto3.4.1)

2.RemovetheSMPSboard.(Referto3.4.6)

3.Removethemainboardbracketafterremoving4

screws.

4.Remove7screwssecuringthemaindriveunit.

5.Releasethemaindriveunit.

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3.DisassemblyandReassembly

3.4.14.DRIVE-T1

1.Removetherightcover.(Referto3.4.1)

2.RemovetheSMPSboard.(Referto3.4.6)

3.Removethemainboardbracketafterremoving4

screws.

3.4.15.FuserDriveUnit

1.Removetherightcover.

4.RemovetheBRACKET-T1afterremoving3screws.

3.RemovetheFuserDriveUnitafterremoving4screws.

2.Removetheharnessholder[A].

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3.DisassemblyandReassembly

3.4.16.PH(PaperHandling)DriveUnit

1.Removetherightcover.(Referto3.4.1)

2.Removethemainboardbracketafterremoving4

screws.

3.Removetherearcover.

4.Releasethespring.Removethepoly-washer.And

removetheduplexswinggearAssy[B].

5.RemovetheInletAssy[A]afterremoving2screws.

6.RemovetheHolder-TRmotorDCafterremoving4

screws.

7.RemovethePHdriveunitafterremoving4screws.

Page 75

3.4.17.ExitUnit

1.Removethemiddlecover.(Referto3.4.10)

2.Removetheconnectorfromthemainboard.

3.RemovetheExitUnitafterremoving4screws.

3.DisassemblyandReassembly

Page 76

3.DisassemblyandReassembly

3.4.18.MPPick-UpUnit

1.Removetheleftcoverandrightcover .(Referto3.4.1)

2.Removethefrontcover.

4.Remove4screws.

5.RemovetheMPPick-Upunit.

3.RemovetheMPtray.

Page 77

4.AlignmentandTroubleshooting

4.1.AlignmentandAdjustments

Thischapterdescribesthemainfunctionsforservice,suchastheproductmaintenancemethod,thetestoutputrelatedto maintenanceandrepair,Jamremovingmethod,andsoon.Itincludesthecontentsofuserguide.

4.1.1.Controlpanel

NOTE

•Thiscontrolpanelmaydifferfromyourmachinedependingonitsmodel.Therearevarioustypesofcontrolpanels.

•Somefeaturesandoptionalgoodsmaynotbeavailabledependingonmodelorcountry.

•Somebuttonsmaynotworkdependingonthemode(copy,fax,orscan).

1DisplayscreenShowsthecurrentstatusanddisplayspromptsduringanoperation.

2NumerickeypadDialsanumberorentersalphanumericcharacters.

3ClearDeletescharactersintheeditarea.

4Stop/ClearStopsanoperationsatanytime.

5Power/WakeupTurnsthepoweronoroff,orwakesupthemachinefromthepowersave

mode.Ifyouneedtoturnthemachineoff,pressthisbuttonformorethan threeseconds.

6StartStartsajobinblackorcolormode.

7OnHookDialWhenyoupressthisbutton,youcanhearadialtone.Thenenterafaxnumber.

Itissimilartomakingacallusingspeakerphone

8HelpGivesdetailedinformationaboutthismachine’smenusorstatus.

9ResetResetsthecurrentmachine’ssetup.

10WirelessLEDShowsthecurrentstatusofthewirelessnetworkconnection.

11StatusLEDIndicatesthestatusofyourmachine.

Page 78

4.AlignmentandTroubleshooting

4.1.2.UnderstandingthestatusLED

ThecoloroftheLEDindicatesthemachine'scurrentstatus.

NOTE

•SomeLEDsmaynotbeavailabledependingonmodelorcountry.

•Toresolvetheerror,lookattheerrormessageanditsinstructionsfromthetroubleshootingpart.

•Youalsocanresolvetheerrorwiththeguidelinefromthecomputers’sSamsungPrintingStatuswindow.

LEDStatusDescription

Status

Wireless**Blue

OffThemachineisoff-line.

BlinkingWhenthebacklightblinks,themachineisreceivingorprintingdata. Green

On•Themachineison-lineandcanbeused.

Red

Blinking•Aminorerrorhasoccurredandthemachineiswaitingfortheerrorto

becleared.Checkthedisplaymessage.Whentheproblemiscleared, themachineresumes.

•Smallamountoftonerisleftinthecartridge.Theestimatedcartridge

life*oftonerisclose.Prepareanewcartridgeforreplacement.You maytemporarilyincreasetheprintingqualitybyredistributingthe toner.

On•Atonercartridgehasalmostreacheditsestimatedcartridgelife*.Itis

recommendedtoreplacethetonercartridge.

•Thecoverisopened.Closethecover.

•Thereisnopaperinthetray .Loadpaperinthetray.

•Themachinehasstoppedduetoamajorerror.

•Apaperjamhasoccurred.

BlinkingThemachineisconnectingtoawirelessnetwork.

OnThemachineisconnectedtoawirelessnetwork.

OffThemachineisdisconnectedfromawirelessnetwork.

Blue

OnThemachineisinpowersavemode. Power/Wake

OffThemachineisinreadymodeormachine’spowerisoff.

OnEcomodeison. EcoGreen

OffEcomodeisoff.

*Estimatedcartridgelifemeanstheexpectedorestimatedtonercartridgelife,whichindicatestheaveragecapacityof print-outsandisdesignedpursuanttoISO/IEC19798.Thenumberofpagesmaybeaffectedbyoperatingenvironment, percentageofimagearea,printinginterval,graphics,mediaandmediasize.Someamountoftonermayremaininthe cartridgeevenwhenredLEDisonandtheprinterstopsprinting.

**SomeLEDsmaynotbeavailabledependingonmodelorcountry .

Page 79

4.1.3.JAMremoval

4.1.3.1.Clearingoriginaldocumentjams

NOTE

Thistroubleshootingmaynotbeavailabledependingon modeloroptionalgoods

Originalpaperjaminfrontofscanner

4.AlignmentandTroubleshooting

1)Openthedocumentfeedercover.

2)Gentlyremovethejammedpaperfromthedocument feeder.

3)Closethedocumentfeedercover.

Page 80

4.AlignmentandTroubleshooting

Originalpaperjaminsideofscanner

1)Openthedocumentfeedercover.

2)Gentlyremovethejammedpaperfromthedocument feeder.

3)Closethedocumentfeedercover.

Page 81

Originalpaperjaminexitareaofscanner

1)Removeanyremainingpagesfromthedocumentfeeder.

2)OpentheStackerup.

3)Gentlyremovethejammedpaperfromthedocument feeder.

4.AlignmentandTroubleshooting

4)ClosetheStacker.

Page 82

4.AlignmentandTroubleshooting

Originalpaperjaminscannerduplexpath

NOTE

CLX-626xFR/CLX-626xFWSeriesonly.

1)Openthedocumentfeedercover.

2)Openthedocumentfeederduplexcover.

3)Gentlyremovethejammedpaperfromthedocument feeder.

4)Closetheduplexcoveranddocumentfeedercover.

Page 83

4.1.3.2.Clearingpaperjams

NOTE

Toavoidtearingthepaper,pullthejammedpaperoutslowly andgently.

Intray1

4.AlignmentandTroubleshooting

1)Takeoffthecassette.

2)Removethejammedpaperbygentlypullingitstraight out.

3)Reinstallthecassette.

Page 84

4.AlignmentandTroubleshooting

Inoptionaltray

1)Takeofftheoptionalcassette.

2)Removethejammedpaperbygentlypullingitstraight out.

3)Reinstalltheoptionalcassette.

Ifyoudonotseethepaperinthisarea,stopandgoto nextstep:

4)Opentherearcover.

Page 85

4.AlignmentandTroubleshooting

5)Removethejammedpaperbygentlypullingitstraight out.

6)Closetherearcover.

Page 86

4.AlignmentandTroubleshooting

Inthemulti-purposetray

1)Removethejammedpaperbygentlypullingitstraight out.

Ifyoudonotseethepaperinthisarea,stopandgoto nextstep:

3)Takeoffthecassette.

4)Removethejammedpaperbygentlypullingitstraight out.

2)ClosetheMPtray.

Page 87

5)Reinstallthecassette.

4.AlignmentandTroubleshooting

Page 88

4.AlignmentandTroubleshooting

Insidethemachine

CAUTION

Thefuserareaishot.Takecarewhenremovingpaper fromthemachine.

1)Opentherearcover.

2)Removethejammedpaperbygentlypullingitstraight out.

3)Closetherearcover.

Page 89

Intheexitarea

4.AlignmentandTroubleshooting

1)Removethejammedpaperbygentlypullingitstraight out.

Ifyoudonotseethepaperinthisarea,stopandgoto nextstep:

2)Opentherearcover.

3)Removethejammedpaperbygentlypullingitstraight out.

4)Closetherearcover.

Page 90

4.AlignmentandTroubleshooting

Intheduplexunitarea

1)Opentherearcover.

2)Removethejammedpaperbygentlypullingitstraight out.

3)Closetherearcover.

Page 91

4.AlignmentandTroubleshooting

4.1.4.PeriodicDefectiveImage

Ifanimagedefectsappearsatregularintervalsontheprinted-paper,itisduetoafaultyordamagedroller.Refertothetable belowandchecktheconditionoftheappropriateroller.

RollerPeriod(mm)PhenomenonDefectivepart

1PressureRoller69mmBackground

2HeatRoller75.4mmBlackspotandimageghost

3ChargingRoller26.7mmBlackSpotandlineandperiodicband

4OPCDrum75.4mmWhiteandBlackSpots

5DevelopingRoller27.4mm(K)

27.5mm (YMC)

6SupplyRoller37mm(K)

37.2mm (YMC)

7T1roller25mmGhost,DamagedimagebyabnormaltransferITBunit

8T2roller56.4mmGhost,DamagedimagebyabnormaltransferT2roller

Whitespot,Horizontalblackband

PeriodicBandbylittledifferenceofdensity

Fuser

TonerCartridge

Page 92

4.AlignmentandTroubleshooting

4.1.5.Usefulmanagementtools

4.1.5.1.UsingSamsungEasyPrinterManager(WindowsandMacintoshonly)

NOTE

•Thisfeaturemaynotbeavailabledependingonmodeloroptionalgoods.

•AvailableforWindowsorMacintoshOSusersonly.

•ForWindows,InternetExplorer6.0orhigheristheminimumrequirementforSamsungEasyPrinterManager.

SamsungEasyPrinterManagerisanapplicationthatcombinesSamsungmachinesettingsintoonelocation.Samsung EasyPrinterManagercombinesdevicesettingsaswellasprintingenvironments,settings/actionsandlaunching.Allof thesefeaturesprovideagatewaytoconvenientlyuseyourSamsungmachine.SamsungEasyPrinterManagerprovidestwo differentuserinterfacesfortheusertochoosefrom:thebasicuserinterfaceandtheadvanceduserinterface.Switching betweenthetwointerfacesiseasy:justclickabutton.

UnderstandingSamsungEasyPrinterManager

Toopentheprogram:

•ForWindows,SelectStart>ProgramsorAllPrograms>SamsungPrinters>SamsungEasyPrinterManager>

SamsungEasyPrinterManager.

•ForMacintosh,OpentheApplicationsfolder>Samsungfolder>SamsungEasyPrinterManager .

TheSamsungEasyPrinterManagerinterfaceiscomprisedofvariousbasicsectionsasdescribedinthetablethatfollows:

NOTE

Thescreenshotmaydifferdependingonoperatingsystemyouareusing.

Page 93

4.AlignmentandTroubleshooting

NoAreaDescription

1PrinterListTheprinterlistdisplaystheinstalledprintericonsonyourcomputer.

2PrinterInformationThisareagivesyougeneralinformationaboutyourmachine.Y oucancheck

information,suchasthemachine’smodelname,IPaddress(orPortname), andmachinestatus.

NOTE

Troubleshootingbutton:ThisbuttonopensTroubleshootingGuidewhenan erroroccurs.Y oucandirectlyopenthenecessarysectionintheuser’sguide.

3ApplicationInformationIncludeslinksforchangingtotheadvancedsettings,preference,help,and

about.

4QuicklinksDisplaysQuicklinkstomachinespecicfunctions.Thissectionalsoincludes

linkstoapplicationsintheadvancedsettings.

5ContentsAreaDisplaysinformationabouttheselectedmachine,remainingtonerlevel,

andpaper.Theinformationwillvarybasedonthemachineselected.Some machinesdonothavethisfeature.

6OrderSuppliesClickontheOrderbuttonfromthesupplyorderingwindow.Y oucanorder

replacementtonercartridge(s)fromonline.

Advancedsettingsuserinterfaceoverview

Theadvanceduserinterfaceisintendedtobeusedbythepersonresponsibleformanagingthenetworkandmachines.

•DeviceSettings

Youcancongurevariousmachinesettingssuchasmachinesetup,paper,layout,emulation,network,andprint information.

•ScantoPCSettings

ThismenuincludessettingstocreateordeletescantoPCproles.

-ScanActivation:Determineswhetherornotscanningisenabledonthedevice.

-Prole:Displaysthescanningprolessavedontheselecteddevice.

-Basictab:Containssettingsrelatedgeneralscananddevicesettings.

-Imagetab:Containssettingsrelatedtoimagealtering.

•FaxtoPCsettings

Thismenuincludessettingsrelatedtothebasicfaxfunctionalityoftheselecteddevice.

-Disable:IfDisableisOn,incomingfaxeswillnotbereceivedonthisdevice.

-EnableFaxReceivingfromDevice:Enablesfaxingonthedeviceandallowmoreoptionstobeset.

•AlertSettings

Thisismenuincludessettingsrelatedtoerroralerting.

-PrinterAlert:Providessettingsrelatedtowhenalertswillbereceived.

-EmailAlert:Providesoptionsrelatingtoreceivingalertsviaemail.

-HistoryAlert:Providesahistoryofdeviceandtonerrelatedalerts.

•JobAccounting

Providesqueryingofquotainformationofthespeciedjobaccountinguser.Thisquotainformationcanbecreatedand appliedtodevicesbyjobaccountingsoftwaresuchasSyncThru™orCounThru™adminsoftware.

Page 94

4.AlignmentandTroubleshooting

4.1.5.2.UsingSamsungPrinterStatus(Windowsonly)

TheSamsungPrinterStatusisaprogramthatmonitorsandinformsyouofthemachinestatus.

NOTE

•TheSamsungPrinterStatuswindowanditscontentsshowninthisuser’sguidemaydifferdependingonthemachine oroperatingsysteminuse.

•Checktheoperatingsystem(s)thatarecompatiblewithyourmachine.

SamsungPrinterStatusoverview

Ifanerroroccurswhileoperating,youcanchecktheerrorfromtheSamsungPrinterStatus.SamsungPrinterStatusis installedautomaticallywhenyouinstallthemachinesoftware.

YoucanalsolaunchSamsungPrinterStatusmanually .GotothePrintingPreferences,clicktheBasictab>Printer Statusbutton.

TheseiconsappearontheWindowstaskbar:

IconMeanDescription

NormalThemachineisinreadymodeandexperiencingnoerrorsorwarnings.

WarningThemachineisinastatewhereasofterrorhasoccurred.Forexample,atonerlowstatus,

whichmayleadtotoneremptystatus.

ErrorThemachinehasatleastoneharderror,suchasoutofpaper,fusererror,etc.Machine

doesnothaveabilitytocometoreadywithoutcustomerintervention.

1T onerLevelY oucanviewtheleveloftonerremainingineachtonercartridge.Themachine

andthenumberoftonercartridge(s)shownintheabovewindowmaydiffer dependingonthemachineinuse.Somemachinesdonothavethisfeature.

2AlertSettingsSelectthesettingsyouwantfromtheoptionswindow.

3OrderSuppliesYoucanorderreplacementtonercartridge(s)fromonline.

4TroubleshootingY oucandirectlyopenthetroubleshootingsectionintheuser’sguide.

5CloseClosethewindow.

Page 95

4.AlignmentandTroubleshooting

4.1.5.3.UsingSyncThruWebService(SWS)

SWSisanembeddedwebserverinthemachine.Thiswebserverinformsyouofmachineconguration,version,statusand allowsyoutocustomizethemachine’ssettings.Youcancontactthisserverviawiredandwirelessnetworkusingyour webbrowserintheremoteplace.

Connectingpreparations

•WiredorWirelessNetworkconnectionisestablished.

•Browser(Ex>InternetExplorer)ProgramonyourPCnetworkconnected

SWSoverview

SyncThruW ebService(SWS)

•acceptsHTTPrequestviaport80asnormalwebservers.

•providesinterfacetousersinformationofnetworkedprintersandallowtocongurethesettingofprinters.

•isabletoprovidemorecomplicatedoptionsthanLocalUIforprinterconguration.

ConnectionProcedure

1)OpentheWeb-browserandinputIPaddressofmachine.Click“Login”.

2)Log-inAdminMode.(ID:admin,PW:sec00000)

3)Selectpagestocheckthecongurationandcustomizethesettings.

CAUTION

Please,changeSWSDefaultIDandPasswordforsystemsecurityincaseofyourrstconnection.

Page 96

4.AlignmentandTroubleshooting

NOTE

Ifthemachinesupports‘DirectPrint’,youcanenablethisfunctionusingtheSWSmenu.Thedefaultcongurationis ‘Disabled’foryoursecurity.

Firstly,youhavetologintoSWS.

1)Click‘DirectPrintConguration’inthepopupwindowswhenclicking‘DirectPrint’.

2)Inthe‘Services’Menu,check‘DirectPrint’.

Or,

1)Click‘SystemSecurity’inthe‘Security’menu.

2)Select‘FeatureManagement’intheleftframe.

3)Inthe‘Services’Menu,check‘DirectPrint’.

Page 97

4.AlignmentandTroubleshooting

4.1.6.UpdatingFirmware

Thischapterincludesinstructionsforupdatingtheprinterrmware.Y oucanupdatetheprinterrmwarebyusingone ofthefollowingmethods:

•UpdatethermwarebyusingtheUSBport.

•UpdatethermwarebyusingtheNetwork.

4.1.6.1.UpdatethermwarebyusingtheUSBport

Upgradingpreparations

NOTE

FirmwarelecanbedownloadedfromtheGSPNorTSPsite.

•C2670_Vx.xx.xx.xx.exele

UpgradeProcedure

CAUTION

•Pleasedonotturnofftheprinterandyourcomputeruntilrmwareupdatenishes.

•IfyouareusingUSBconnection,disconnectallotherUSBprintersfromthePC.

•ThermwareupdateyouareabouttoinstallhasbeentestedforcompatibilitywithSamsungtonercartridge

productsONL Y .Installingtheupgrademaycauseanon-Samsungtonercartridgetomalfunction.

•Donotrunyourprinterduringthermwareupdate.(Donothaveanyprintjob)

1)MakesurethatthemachineisconnectedtothePCwithaUSBcableorNetwork.

2)Executethermwareexele.

3)Pleasewaituntilthemachineisreboot.

Page 98

4.AlignmentandTroubleshooting

4.1.6.2.Updatethermwarebyusingthenetwork

Upgradingpreparations

•WiredorWirelessNetworkconnectionisestablished.

•Firmwareletoupdate

UpgradeProcedure

1)OpentheWeb-browserandinputIPaddressofmachine.Click“Login”.

2)Log-inAdminMode.(ID:admin,PW:sec00000)

3)SelectMaintenancemenuandclick“upgradewizard”

Page 99

4)Selectrmwareleusing“browser”buttonandpressnextbutton.

5)SyncThruwillcheckverifyrmwareleandcompareversionandpressnextbutton.

4.AlignmentandTroubleshooting

6)Machinestartsupgrading.SyncThruwillreturnhomepageafterupgradingiscompleted.

4.1.7.TechMode

Inservice(tech)mode,thetechniciancancheckthemachineandperformvarioustesttoisolatethecauseofamalfunction. WhileinTechmode,themachinestillperformsallnormaloperations.

Page 100

4.AlignmentandTroubleshooting

a)EnteringTechMode

Toentertheservicemode,press1,2,3numberkeyssimultaneously.Whenthepassworddialogboxappears,enter“1934” andpressthe“OK”button.

b)TechModeMenu

Depth1Depth2Depth3Depth4

Information

SoftwareVersion

Report

TestRoutine

Fax

MachineSerialNumber General

NetworkIPAddress

SetVersion

MainController

UserInterface

NetworkController

FaxProtocolDump

Conguration

SuppliesInformation

UsageCounter

ErrorInformation

AutoColorRegistration

JobDuty

AutoToningHistory

NVMRead/Write Copier

TestRoutine

NVMRead/Write

TestRoutine

ProtocolReport

Others

MemoryClearCountry

TonerLowLevel[1-30]%:10

CounterReset

EngineFooter

ShadeandPrintReport ShadingTest

Printlastshadereport

Fuser

PickupRoller

RetardRoller

TorqueLimiter

TransferRoller

Scan

Off