Samsung BD-E5300, BD-EM53 Service Manual

Blu-rayDiscPlayer

BD-E5300

Application Models

Application Area

MANUAL

BD-E5300/BD-EM53

EN, PE, PR, RU, SH, SJ, SQ, SW, TK, UM,

XA, XD, XE, XL, XM, XN, XP, XS, XT, XU,

XV, XY, XZ, ZA, ZB, ZC, ZD, ZF, ZK, ZN,

ZS, ZW, ZX

SERVICE

Blu-RayDiscPlayer

1.Precautions

2.ProductSpecications

3.DisassemblyandReassembly

4.Troubleshooting

5.PCBDiagrams

6.SchematicDiagrams

Contents

RefertotheservicemanualintheGSPN(seetherearcover)formoreinformation.

Contents

1.Precautions......................................................................................................................................1−1

1.1.SafetyPrecautions...................................................................................................................1−1

1.2.ServicingPrecautions...............................................................................................................1−3

1.2.1.GeneralServicingPrecautions.......................................................................................1−3

1.2.2.InsulationCheckingProcedure.......................................................................................1−3

1.3.ESDPrecautions......................................................................................................................1−4

1.4.Handlingtheopticalpick-up......................................................................................................1−5

2.ProductSpecications........................................................................................................................2−1

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

2.1.1.PlayerFeatures...........................................................................................................2−1

2.1.2.Blu-rayDiscFeatures...................................................................................................2−2

2.1.3.DiscTypesandContentsthatcanbeplayed......................................................................2−3

2.1.4.LogosofDiscsthatcanbeplayed...................................................................................2−4

2.1.5.Disctypesthatcannotbeplayed.....................................................................................2−4

2.1.6.Regioncode...............................................................................................................2−4

2.1.7.Blu-rayDiscCompatibility............................................................................................2−6

2.1.8.SupportedFormats.......................................................................................................2−6

2.2.ChassisProductSpecication.....................................................................................................2−8

2.3.OptionProductSpecication......................................................................................................2−10

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

3.1.CabinetandPCB.....................................................................................................................3−1

3.1.1.TopCabinetRemoval...................................................................................................3−2

3.1.2.AssyFront-CabinetRemoval.........................................................................................3−3

3.1.3.AssyDeckRemoval.....................................................................................................3−4

3.1.4.SMPSPCBRemoval....................................................................................................3−5

3.1.5.MainPCBRemoval.....................................................................................................3−6

3.2.PCBLocation.........................................................................................................................3−7

4.Troubleshooting................................................................................................................................4−1

4.1.Troubleshooting......................................................................................................................4−1

4.2.SoftwareUpdate......................................................................................................................4−16

4.2.1.Upgrade.....................................................................................................................4−16

5.PCBDiagrams..................................................................................................................................5−1

5.1.WiringDiagram.......................................................................................................................5−1

5.2.MainPCB..............................................................................................................................5−2

5.3.S.M.P.SPCB...........................................................................................................................5−4

6.SchematicDiagrams..........................................................................................................................6−1

6.1.AllBlockDiagram...................................................................................................................6−2

6.2.Power....................................................................................................................................6−3

Contents

6.2.1.AboutS.M.P .S(RingingChokeConverterMethod)............................................................6−3

6.2.2.Circuitdescripcotion[FL Y -BackRCC(RingingChokeConverter)]Control............................6−3

6.2.3.InternalBlockDiagram(InternalBlockDiagramofS.M.P .SCircuit)....................................6−5

6.3.S.M.P.S(S.M.P.SPCB).............................................................................................................6−6

6.4.HDMI(MainPCB)..................................................................................................................6−7

6.5.NANDFlash(MainPCB).........................................................................................................6−8

6.6.DDR3-1333(MainPCB)...........................................................................................................6−9

6.7.GPIO,BOOTSTRAP ,UART(MainPCB).....................................................................................6−10

6.8.7631POWER,DECOUPLING(MainPCB)..................................................................................6−11

6.9.DC-DCPower(MainPCB).......................................................................................................6−12

6.10.FrontMicom(MainPCB).........................................................................................................6−13

6.11.F_EOPUConnection(MainPCB)..............................................................................................6−14

6.12.F_EMotorDrive(MainPCB)....................................................................................................6−15

6.13.Ethernet,USB(MainPCB).........................................................................................................6−16

6.14.Audio_Video(MainPCB).........................................................................................................6−17

1.Precautions

1.1.SafetyPrecautions

1)Beforereturninganinstrumenttothecustomer,alwaysmakeasafetycheckoftheentireinstrument,including,butnot limitedto,thefollowingitems:

a)Besurethatnobuilt-inprotectivedevicesaredefectiveorhavebeendefeatedduringservicing

i)Protectiveshieldsareprovidedtoprotectboththetechnicianandthecustomer.Correctlyreplaceallmissing

protectiveshields,includinganyremovedforservicingconvenience.

ii)Whenreinstallingthechassisand/orotherassemblyinthecabinet,besuretoputbackinplaceallprotective

devices,including,butnotlimitedto,nonmetalliccontrolknobs,insulatingshpapers,adjustmentand compartmentcovers/shields,andisolationresistor/capacitornetworks.Donotoperatethisinstrumentorpermit ittobeoperatedwithoutallprotectivedevicescorrectlyinstalledandfunctioning.

b)Besurethattherearenocabinetopeningsthroughwhichadultsorchildrenmightbeabletoinserttheirngersand

contactahazardousvoltage.Suchopeningsinclude,butarenotlimitedto,excessivelywidecabinetventilation slots,andanimproperlyttedand/orincorrectlysecuredcabinetbackcover.

c)LeakageCurrentHotCheck—Withtheinstrumentcompletelyreassembled,plugtheAClinecorddirectlyintoa

230V(220V~240V)ACoutlet.(Donotuseanisolationtransformerduringthistest.)

UsealeakagecurrenttesterorameteringsystemthatcomplieswithAmericanNationalStandardInstitute(ANSI) C101.1LeakageCurrentforAppliancesandUnderwritersLaboratories(UL)1270(40.7).Withtheinstrument’s ACswitchrstintheONpositionandthenintheOFFposition,measurefromaknownearthground(metal waterpipe,conduit,etc.)toallexposedmetalpartsoftheinstrument(antennas,handlebrackets,metalcabinets, screwheads,metallicoverlays,controlshafts,etc.),especiallyanyexposedmetalpartsthatofferanelectrical returnpathtothechassis.

Anycurrentmeasuredmustnotexceed0.5mA.

Reversetheinstrumentpowercordplugintheoutletandrepeatthetest.See

Anymeasurementsnotwithinthelimitsspeciedhereinindicateapotentialshockhazardthatmustbeeliminated beforereturningtheinstrumenttothecustomer .

Figure1.1ACLeakageT est

d)InsulationResistanceTestColdCheck—(1)Unplugthepowersupplycordandconnectajumperwirebetween

thetwoprongsoftheplug.(2)Turnonthepowerswitchoftheinstrument.(3)Measuretheresistancewith anohmmeterbetweenthejumperedACplugandallexposedmetalliccabinetpartsontheinstrument,suchas screwheads,antenna,controlshafts,handlebrackets,etc.Whenanexposedmetallicparthasareturnpathtothe chassis,thereadingshouldbebetween1and5.2megohm.Whenthereisnoreturnpathtothechassis,thereading mustbeinnite.Ifthereadingisnotwithinthelimitsspecied,thereisthepossibilityofashockhazard,andthe instrumentmustberepairedandrecheckedbeforeitisreturnedtothecustomer.See

1.Precautions

2)Readandcomplywithallcautionandsafetyrelatednotesonorinsidethecabinet,oronthechassis.

3)DesignAlterationWarning—Donotalteroraddtothemechanicalorelectricaldesignofthisinstrument.

Designalterationsandadditions,includingbutnotlimitedto,circuitmodicationsandtheadditionofitemssuchas auxiliaryaudiooutputconnections,mightalterthesafetycharacteristicsofthisinstrumentandcreateahazardtothe user.Anydesignalterationsoradditionswillmakeyou,theservicer,responsibleforpersonalinjuryorproperty damageresultingtherefrom.

4)Observeoriginalleaddress.Takeextracaretoassurecorrectleaddressinthefollowingareas:

(1)nearsharpedges,(2)nearthermallyhotparts(besurethatleadsandcomponentsdonottouchthermallyhotparts), (3)theACsupply ,(4)highvoltage,and(5)antennawiring.Alwaysinspectinallareasforpinched,out-of-place,or frayedwiring,Donotchangespacingbetweenacomponentandtheprinted-circuitboard.ChecktheACpowercord fordamage.

5)Components,parts,and/orwiringthatappeartohaveoverheatedorthatareotherwisedamagedshouldbereplacedwith components,partsand/orwiringthatmeetoriginalspecications.

Additionally,determinethecauseofoverheatingand/ordamageand,ifnecessary,takecorrectiveactiontoremove anypotentialsafetyhazard.

6)ProductSafetyNotice—Someelectricalandmechanicalpartshavespecialsafety-relatedcharacteristicswhichare oftennotevidentfromvisualinspection,norcantheprotectiontheygivenecessarilybeobtainedbyreplacingthemwith componentsratedforhighervoltage,wattage,etc.Partsthathavespecialsafetycharacteristicsareidentiedbyshading, an(

)schematicsandpartslists.Useofasubstitutereplacementthatdoesnothavethesamesafetycharacteristics astherecommendedreplacementpartmightcreateshock,reand/orotherhazards.Productsafetyisunderreview continuouslyandnewinstructionsareissuedwheneverappropriate.

1.Precautions

1.2.ServicingPrecautions

CAUTION

Beforeservicingunitscoveredbythisservicemanualanditssupplements,readandfollowtheSafetyPrecautions sectionofthismanual.

NOTE

Ifunforeseencircumstancescreateconictbetweenthefollowingservicingprecautionsandanyofthesafetyprecautions, alwaysfollowthesafetyprecautions.Remember:SafetyFirst.

1.2.1.GeneralServicingPrecautions

1)a.Alwaysunplugtheinstrument’sACpowercordfromtheACpowersourcebefore(1)removingorreinstallingany component,circuitboard,moduleoranyotherinstrumentassembly ,(2)disconnectinganyinstrumentelectricalplugor otherelectricalconnection,(3)connectingatestsubstituteinparallelwithanelectrolyticcapacitorintheinstrument.

b.Donotdamageanyplug/socketB+voltageinterlockswithwhichinstrumentscoveredbythisservicemanual mightbeequipped.

c.DonotapplyACpowertothisinstrumentandoranyofitselectricalassembliesunlessallsolid-statedeviceheat sinksarecorrectlyinstalled.

d.Alwaysconnectatestinstrument’sgroundleadtotheinstrumentchassisgroundbeforeconnectingthetestinstrument positivelead.Alwaysremovethetestinstrumentgroundleadlast.

NOTE

RefertotheSafetyPrecautionssectiongroundleadlast.

2)Theserviceprecautionsareindicatedorprintedonthecabinet,chassisorcomponents.Whenservicing,followthe printedorindicatedserviceprecautionsandservicematerials.

3)Thecomponentsusedintheunithaveaspeciedameresistanceanddielectricstrength.Whenreplacingcomponents, usecomponentswhichhavethesame.Componentsidentiedbyshading,inthecircuitdiagramareimportantforsafety orforthecharacteristicsoftheunit.Alwaysreplacethemwiththeexactreplacementcomponents.

4)Aninsulationtubeortapeissometimesusedandsomecomponentsareraisedabovetheprintedwiringboardfor safety.Theinternalwiringissometimesclampedtopreventcontactwithheatingcomponents.Installsuchelements astheywere.

5)Afterservicing,alwayscheckthattheremovedscrews,components,andwiringhavebeeninstalledcorrectlyandthat theportionaroundtheservicedparthasnotbeendamagedandsoon.

Further,checktheinsulationbetweenthebladesoftheattachmentplugandaccessibleconductiveparts.

1.2.2.InsulationCheckingProcedure

DisconnecttheattachmentplugfromtheACoutletandturnthepowerON.Connecttheinsulationresistancemeter(500V) tothebladesoftheattachmentplug.Theinsulationresistancebetweeneachbladeoftheattachmentplugandaccessible conductiveparts(seenote)shouldbemorethan1Megohm.

NOTE

Accessibleconductivepartsincludemetalpanels,inputterminals,earphonejacks,etc.

1.Precautions

1.3.ESDPrecautions

ElectrostaticallySensitiveDevices(ESD)

Somesemiconductor(solidstate)devicescanbedamagedeasilybystaticelectricity.

SuchcomponentscommonlyarecalledElectrostaticallySensitiveDevices(ESD).ExamplesoftypicalESDdevicesare integratedcircuitsandsomeeld-effecttransistorsandsemiconductorchipcomponents.Thefollowingtechniquesshould beusedtohelpreducetheincidenceofcomponentdamagecausedbystaticelectricity.

1)Immediatelybeforehandlinganysemiconductorcomponentorsemiconductor-equippedassembly ,drainoffany electrostaticchargeonyourbodybytouchingaknownearthground.Alternatively,obtainandwearacommercially availabledischargingwriststrapdevice,whichshouldberemovedforpotentialshockreasonspriortoapplyingpower totheunitundertest.

2)AfterremovinganelectricalassemblyequippedwithESDdevices,placetheassemblyonaconductivesurfacesuchas aluminumfoil,topreventelectrostaticchargebuilduporexposureoftheassembly .

3)Useonlyagrounded-tipsolderingirontosolderorunsolderESDdevices.

4)Useonlyananti-staticsolderremovaldevices.Somesolderremovaldevicesnotclassiedas“anti-static”cangenerate electricalchargessufcienttodamageESDdevices.

5)Donotusefreon-propelledchemicals.ThesecangenerateelectricalchargessufcienttodamageESDdevices.

6)DonotremoveareplacementESDdevicefromitsprotectivepackageuntilimmediatelybeforeinstallingit.(Most replacementESDdevicesarepackagedwithleadselectricallyshortedtogetherbyconductivefoam,aluminumfoilor comparableconductivematerials).

7)ImmediatelybeforeremovingtheprotectivematerialsfromtheleadsofareplacementESDdevice,touchtheprotective materialtothechassisorcircuitassemblyintowhichthedevicewillbeinstalled.

CAUTION

Besurenopowerisappliedtothechassisorcircuit,andobserveallothersafetyprecautions.

8)MinimizebodymotionswhenhandlingunpackagedreplacementESDdevices.

(Otherwiseharmlessmotionssuchasthebrushingtogetherofyourclothesfabricortheliftingofyourfootfroma carpetedoorcangeneratestaticelectricitysufcienttodamageanESDdevice).

1.Precautions

1.4.Handlingtheopticalpick-up

Thelaserdiodeintheopticalpickupmaysufferelectrostaticbreakdownbecauseofpotentialstaticelectricityfrom clothingandyourbody.

Thefollowingmethodisrecommended.

1)Placeaconductivesheetontheworkbench(Theblacksheetusedforwrappingrepairparts.)

2)Placethesetontheconductivesheetsothatthechassisisgroundedtothesheet.

3)Placeyourhandsontheconductivesheet(Thisgivesthemthesamegroundasthesheet.)

4)Removetheopticalpickupblock

5)Performworkontopoftheconductivesheet.Becarefultoletyourclothesoranyotherstaticsourcestouchtheunit.

NOTE

•Besuretoputonawriststrapgroundedtothesheet.

•Besuretolayaconductivesheet,thatisgroundedtothetable,madeofcopper.

Fig.1-3

6)ShorttheshortterminalonthePCB,whichisinsidethePick-UpASS’Y ,beforereplacingthePick-Up.(Theshort terminalisshortedwhenthePick-UpAss’yisbeingliftedormoved.)

7)AfterreplacingthePick-up,opentheshortterminalonthePCB.

2.ProductSpecications

2.1.ProductSpecication

2.1.1.PlayerFeatures

•SupportsaV arietyofDiscT ypes

-Blu-ray(BD-ROM,BD-RE,BD-R),DVDVideo,DVD-R W/-R(Vmodeandnalizedonly)discsandAudioCD.

-CD-RW/CD-R,DVD-R W/-RandUSBstoragedevicecontentsuchasMP3,JPEGandDivXles.

•HDMI(HighDenitionMultimediaInterface)

HDMIreducespicturenoisebyallowingapuredigitalvideo/audiosignalpathfromtheplayertoyourTV .

2.ProductSpecications

2.1.2.Blu-rayDiscFeatures

Blu-rayDiscscanstore25GB(singlelayer)or50GB(duallayer)onasinglesideddisc-about5to10timesthecapacity ofaDVD.Blu-rayDiscsalsosupportthehighestqualityHDvideoavailableintheindustry(upto1920x1080at40 Mbit/sec)–Largecapacitymeansnocompromiseonvideoquality.Furthermore,aBlu-rayDischasthesamefamiliarsize andlookasDVD.

NOTE

ThefollowingBlu-rayDiscfeaturesarediscdependantandwillvary.

Appearanceandnavigationoffeatureswillalsovaryfromdisctodisc.

Notalldiscswillhavethefeaturesdescribedbelow.

•Videohighlights

TheBD-ROMformatformoviedistributionsupportsthreehighlyadvancedvideocodecs,includingA VC,VC-1, andMPEG-2.

HDvideoresolutionsarealsoavailable:

-1920x1080HD

-1280x720HD

•ForHigh-DenitionPlayback

Toviewhigh-denitioncontentsinBDdiscs,anHDTV(HighDenitionTelevision)isrequired.Somediscsmay requireusingtheplayer'sHDMIOUTtoviewhigh-Denitioncontent.Theabilitytoviewhigh-Denitioncontenton BDdiscsmaybelimiteddependingontheresolutionofyourTV.

•Graphicplanes

Twoindividual,fullHDresolution(1920x1080)videolayersareavailableontopoftheHDvideolayer.

Onelayerisassignedtovideo-relatedgraphics(likesubtitles),andtheotherlayerisassignedtointeractiveelements, suchasbuttonsormenus.V ariouswipes,fadesandscrolleffectsmaybeavailableonbothlayers.

•Menugraphics

Support256fullcolorresolutiongraphicsandanimation,therebygreatlysurpassingthecapabilitiesofDVDV ideo. UnlikeDVD,Menuscanbeaccessedduringvideoplayback.

•Menusounds

WhenyouhighlightorselectamenuoptiononaBlu-raydisc,soundscanbeheardsuchasbuttonclicksoravoice overexplainingthehighlightedmenuchoice.

•Multi-page/PopUpMenus

WithDVD-V ideo,playbackisinterruptedeachtimeanewmenuscreenisaccessed.DuetoBlu-rayDisc'sabilityto preloaddatafromthediscwithoutinterruptingplayback,amenumayconsistofseveralpages.

Youcanbrowsethroughthemenupagesorselectdifferentmenupaths,whiletheaudioandvideoremainplaying inthebackground.

•Interactivity

CertainBlu-rayDiscsmaycontainAnimatedmenusandTriviagames.

2.ProductSpecications

•UserBrowsableSlideshows

WithBlu-rayDiscs,youcanbrowsethroughvariousstillpictureswhiletheaudioremainsplaying.

•Subtitles

DependingonwhatiscontainedontheBlu-rayDisc,youmaybeabletoselectdifferentfontstyles,sizesandcolorsfor thesubtitles,Subtitlesmayalsobeanimated,scrolledorfadedinandout.

•BD-LIVE

YoucanuseaBlu-rayDiscsupportingBD-LIVEthroughnetworkconnectiontoenjoyvariouscontentsprovided bythediscmanufacturer.

2.1.3.DiscTypesandContentsthatcanbeplayed

NOTE

•TheplayermaynotplaycertainCD-RW/-RandDVD-Rbecauseofthedisctypeorrecordingconditions.

•IfaDVD-R W/-RhasnotbeenrecordedproperlyinDVDvideoformat,itwillnotbeplayable.

•YourplayerwillnotplaycontentthathasbeenrecordedonaDVD-Ratabit-ratethatexceeds10Mbps.

•YourplayerwillnotplaycontentthathasbeenrecordedonaBD-RorUSBdeviceatabitratethatexceeds25Mbps.

•Playbackmaynotworkforsometypesofdiscs,orwhenyouusespecicoperations,suchasanglechangeandaspectratio adjustment.Informationaboutthediscsiswrittenindetailonthediscbox.Pleaserefertothisifnecessary.

•WhenyouplayaBD-Jtitle,loadingmaytakelongerthananormaltitleorsomefunctionsmayperformslowly.

2.ProductSpecications

2.1.4.LogosofDiscsthatcanbeplayed

2.1.5.Disctypesthatcannotbeplayed

•HDDVD

•DVD-RAM

•DVD-RW(VRmode)

•3.9GBDVD-RforAuthoring.

•DVD-ROM/PD/MV ,etc

•SuperAudioCD(exceptCDlayer)

•CVD/CD-ROM/CDV/CD-G/CD-I/LD(CD-Gsplayaudioonly ,notgraphics.)

NOTE

-ThisplayermaynotrespondtoalloperatingcommandsbecausesomeBlu-rayDisc,DVD,andCDallowspecicor

limitedoperationandprovideonlycertainfeaturesduringplayback.Pleasenotethatthisisnotadefectintheplayer.

-SamsungcannotguaranteethatthisplayerwillplayeverydiscbearingtheBlu-rayDisc,DVDorCDlogobecause

discformatsevolve,andproblemsanderrorsmayoccurduringthecreationofBlu-rayDisc,DVD,andCDsoftware and/orthemanufactureofdiscs. Informationaboutthediscsiswrittenindetailonthediscbox.Pleaserefertothisifnecessary.

-PleasecontacttheSAMSUNGCustomerCareCenterat1-800-726-7864ifyouhavequestionsorencounterdifculty

whenplayingBlu-rayDisc,DVD,orCDinthisplayer.Also,refertorestofthisusermanualforadditionalinformation onplaybackrestrictions.

-SomecommercialdiscsandDVDspurchasedoutsideyourregionmaynotplayonthisplayer.

2.1.6.Regioncode

Boththeproductandthediscsarecodedbyregion.Theseregionalcodesmustmatchinordertoplaythedisc.Ifthecodes donotmatch,thediscwillnotplay.TheRegionNumberforthisproductisdescribedontherearpaneloftheproduct.

2.ProductSpecications

2.1.7.Blu-rayDiscCompatibility

Blu-rayDiscisanewandevolvingformat.Accordingly,disccompatibilityissuesarepossible.Notalldiscsarecompatible andnoteverydiscwillplayback.Foradditionalinformation,refertotheComplianceandCompatibilityNoticesection ofthisManual.Ifyouencountercompatibilityproblems,pleasecontacttheSAMSUNGcustomercarecenter.This SamsungBlu-raydiscplayersupportsonlytheBDROMProle2(a.k.a.BD-LIVE).Ifyouwanttoplaylaterversiondiscs, youmayneedtoupdateplayer'srmware.Pleaserefertohttp://www .samsung.com carecenterat1-800SAMSUNG.

orcontactSAMSUNGcustomer

2.1.8.SupportedFormats

VideoFileSupport

•Limitations

-Evenwhentheleisencodedbyasupportedcodeclistedabove,alemightnotbeplayedifitscontenthas

aproblem.

-Normalplaybackisnotguaranteedifthele’scontainerinformationiswrongortheleitselfiscorrupted.

-FileshavinghigherBitrate/frameratethanstandardmaystutterwhenplayedback.

-Seek(skip)functionisnotavailableifthele’sindextableisdamaged.

-Whenyouplaybackaleremotelythroughanetworkconnection,videoplaybackmaystutterdependingon

thenetworkspeed.

-SomeUSB/Digitalcameradevicesmaynotbecompatiblewiththeplayer .

•Videodecoder

-SupportsuptoH.264Level4.1

-DoesnotsupportGMC2orhigher

•Audiodecoder

-SupportsWMA7,8,9andSTD

-DoesnotsupportWMA9PROmulti-channelorlosslessaudioifnumberofchannelsismorethan2.

-DoesnotsupportWMAsamplingrateof22050Hzmono.

•Audiodecoder

-SupportsWMA7,8,9andSTD

-DoesnotsupportWMA9PROmulti-channelorlosslessaudioifnumberofchannelsismorethan2.

-DoesnotsupportWMAsamplingrateof22050Hzmono.

•Comments

-Xvid,MPEG4:SupportsuptoGMC1-WarpingPoint.

-H.264:SupportsuptoBP/MP/HPLevel4.1.

-H.263:SupportsuptoProle3,restricteduptoSDresolution.

-WMV:SupportsV9,VC1SP/MP/APL3.

-MPEG1:DoesnotsupportD-picture.

-MPEG2:SupportsuptoHightProleHighLevel.

NOTE

•SomeMKVandMP4formatdiscsmaynotplay,dependingontheirvideoresolutionandframerate.

2.ProductSpecications

2.2.ChassisProductSpecication

2.ProductSpecications

2.3.OptionProductSpecication

3.DisassemblyandReassembly

3.1.CabinetandPCB

NOTE

ConnectorMustberemovedwithcare

3.DisassemblyandReassembly

3.1.1.TopCabinetRemoval

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