LED電子顯示屏用戶手冊(cè)LEDelectrondisplayhandbookforconsumerLED電子顯示屏硬件部分LEDelectrondisplayhardwarepartLED電子顯示屏保修證書LEDelectrondisplaywarrantycertificate警告Warning警告:為了防止任何身體上的傷害 ，請(qǐng)?jiān)谶B接開關(guān)之前，讀這個(gè)安裝操作規(guī)則Warning:Toprotectanybodydamage,pleaseinstalltheinstructionbeforeyouconnecttheswitch.1在打開開關(guān)前，檢查所有的交流電源是不是連接好。Beforeyouopentheswitch.pleasecheckifallthealternatingcurrentpowerwereconnectedcorrect.2在做任何維護(hù)工作之前要先關(guān)掉包括 LED板'電腦終端'系統(tǒng)盒和監(jiān)控器在內(nèi)的所有開關(guān) .PleaseclosetheswitchofLEDboard,thecomputerterminalsystemboxandmonitor,beforeyoudoanymaintenance.3在開關(guān)未關(guān)閉時(shí)，不要觸電源。Whenyouopentheswitch,don'ttouchthepower.警告：為了安裝設(shè)備驅(qū)動(dòng)程序的損失和數(shù)據(jù)的丟失，請(qǐng)?jiān)诓僮黠@示板之前讀這個(gè)安裝設(shè)置操作規(guī)則。Warning:Toavoidthedamageofthedriverandthedatadisappear,pleasereadtheoperationruleoftheinstallationdevicebeforeyouoperatewiththeled.1在連接任何電纜之前，請(qǐng)先關(guān)掉包括 LED板'電腦終端'系統(tǒng)盒和監(jiān)控器在內(nèi)的所有開關(guān)。Beforeyouconnectanysignalcable,PIeaseclosealltheswitchofLEDdisplay,computerterminal,systemboxandmonitorfirst.2在更換電子器件之前請(qǐng)?jiān)谑稚蠋Ш每轨o電環(huán)！Beforyouchangetheelectricpartspleaseputontheanlistatigloop.3.在更換模塊前，請(qǐng)?jiān)谀K和連接面板上鉤一個(gè)安全的繩索Beforyouchangethemodule,pleaseknotasafecordbetweenthemoduleandthepanelofthemodule..LED電子顯示屏使用流程說明TheinstructionofthelEDdisplay為保證我們的產(chǎn)品可以在合理的條件下正常使用，得到您對(duì)產(chǎn)品的認(rèn)可，我們將簡(jiǎn)述產(chǎn)品的使用流程以及注意事項(xiàng)，請(qǐng)認(rèn)真閱讀后，再進(jìn)行LED顯示屏的安裝和調(diào)試工作.Toguaranteeourproductscanbeusedinthenormalcondition,wenowmakeabriefintroductionOfproductsusetechnologicalprocessandattentioninformation.PIeasereaditcarefullyandthenproceedwiththeinstallationanddebugging.1使用硬件設(shè)備清單ListofthehardwareequipmentLED顯示屏信號(hào)連接線電源連接線系統(tǒng)控制卡（裝載在電腦內(nèi)） 系統(tǒng)接收卡（轉(zhuǎn)載在LED電子顯示屏內(nèi)）臺(tái)式電腦（含DVI視頻輸出及串口） 顯示屏以及相關(guān)附屬配件。LEDdisplaySignalcablePowerconnectionlineControlsystemcards（installedinthePC）Receivingcardsofsystem（installedintheLEDdisplay）PC（includetheDVIvidelooutputandthecom）LEDdisplayandtheconcernedfittings.2使用流程Theuseflow硬件安裝Installationofthehardware安裝步驟如下：Thestepofinstallationasfallows:1'把DVI顯示卡插于主板的AGP插槽，安裝好該卡的驅(qū)動(dòng)程序；InserttheDVIdisplaycardsintheAPGcomofthemainboardandinstallthedriverprogramofthecards.2'將數(shù)據(jù)采集拉插與空的 PCI插槽（如果有使用）；Ifthereisonesendingcards,pleaseinsertitinthevacantPCIcom.3'用DVI電纜線把數(shù)據(jù)采集卡與顯示卡連接在一起；ConnectthedatacollectioncardsanddisplaycardswiththeDVIcable.4'把控制線與串口（Rs232）相連（可選，靈星雨系統(tǒng)需要） ；Connectthecontrollinewiththecom（Rs232）justforlinsnsystem）.5'用網(wǎng)線與接收卡相連；（具體條數(shù)根據(jù)工程圖紙）；Connectthereceivingcardswiththesignalcable.（thenumberofstripisaccordingtotheblueprint）6'檢查連接無誤即可進(jìn)行設(shè)置或上電調(diào)試。Ifthereisnomistakes,youcaninstallitordebugit.軟件安裝Iistallationofthesofeware安裝步驟如下：TheInstallationprocess asfollows:1'顯卡驅(qū)動(dòng)安裝Installthedisplaydriver將顯卡驅(qū)動(dòng)程序光盤插入光驅(qū)，即可自動(dòng)進(jìn)入安裝狀態(tài)，請(qǐng)按提示操作即可。

InsertthedisplaydriverCDintheCDROM,itcouldcomeintotheinstallstateautomatismiythenjustfollowtheclew.首先安裝DirectX8.0;然后安裝控制版面。First,installtheDirectX8.0,theninstallthecontrolpanel.2'播放軟件Playsoftware安裝大屏幕專用播放與設(shè)置軟件 LED演播室，或其他控制軟件InstallthespecialdisplayandsettingsoftwareoftheLEDstudioorothercontrolsoftware.將隨屏所附應(yīng)用軟件光碟插入光驅(qū)，復(fù)制或安裝所有的程序到計(jì)算機(jī)上。InserttheattachedsoftwareCDintheCD-ROM,copyorinstallalltheprocesstoPC.3電子屏操作步驟（重要）processofmanipulationofthedisplay.1'開屏：請(qǐng)先打開計(jì)算機(jī)，再打開電子屏。Lighttheleddisplay:pleaseopenthePCfirstandthenopentheLEDdisplay.為各設(shè)備通入電源（確保輸入電壓符合產(chǎn)品要求）Supplytheequipmentwithelectricpower.（makesureimporttheopenvoltage）打開LED屏體（屏體通電瞬間會(huì)有區(qū)域性的閃爍，表明屏體通電） ，打開計(jì)算機(jī)，務(wù)必確保顯卡設(shè)置正確（不正確會(huì)沒有顯示畫面，叫黑屏） ，打開控制軟件，進(jìn)行基本的像素尺寸和顯示區(qū)域設(shè)置（此設(shè)置并不影響LED顯示屏畫面的顯示）OpentheLEDdisplay(therewillbeaflickeratmoment,indicatingthereispowerintheLEDdisplay),startthePCandmakesurethedisplaycardsarecorrectlyset(ifitwerewronglyset,therewillnopictures.Justblackscreen),openthecontrolsoftware,proceedwiththedimensionofthebasalpictureelementsandtheplaceofthedisplay,(thissettingdidn'influentthepicturesofLEDdisplay).2'關(guān)屏：首先關(guān)掉LED屏體電源，關(guān)掉控制軟件，再正確地關(guān)閉計(jì)算機(jī)。ClosetheLEDdisplay:firstclosethepoweroftheLEDdisplay,closethecontrolsofeware,thenclosethePC.4'發(fā)現(xiàn)問題Question1檢查各連接方式是否正確，包括強(qiáng)電部分的連接(弱電部分已經(jīng)在生產(chǎn)企業(yè)測(cè)試完成) ，信號(hào)連接是否正確，主要為系統(tǒng)接收卡輸入與輸出方向是否正確，接收卡上有方向示意。系統(tǒng)連接是否正確(請(qǐng)翻閱系統(tǒng)連接說明)Pleasecheckiftheconnectionmethodisright,includethehigepowervoltage(thelowpowervoltagehavealreadytestwell),thesignalcablewhetherconnectedcorrect.Thereisguidaneeatthereceivingcards.Thesystemconnectcorrectly.(PIeasereadtheinstructionofsystemconnection.)2計(jì)算機(jī)軟件部分是否完成安裝，包括顯卡的設(shè)置(請(qǐng)翻閱顯卡設(shè)置說明)和控制軟件安裝。CheckifthesoftwareofthePCinstalledwell,includingthesettingofdisplaycards(pleasereadtheinstruction)andinstallationofcontrolsoftware.5'注意事項(xiàng)Attention1'遵守《用戶使用守冊(cè)》中的操作步驟：Followthemanipulationstepsof<<user'snotebook>>.%LEDdisplayat2'防潮，濕度要求為：最高工作溫度時(shí)， LED顯示屏應(yīng)小于相對(duì)濕度為92%%LEDdisplayatMoistureproof,thehumiditystandardisbelowtherelativehumidityof92

thetiptoptemperature.3'溫度適當(dāng)，溫度要求為：工作環(huán)境溫度 -20°Ct<40°CCwCwtw40°C儲(chǔ)存環(huán)境溫度-40°CWtw60°CCwCwtw60°C4'供電電源要符合要求220V±220V±10%頻率：50HZ±5%±10%HZ:50HZ±5%LED顯示屏的供電電源電壓：Thesupplypower voltageoftheLEDdisplay:220V安全大地接觸可靠，地線與零線隔離可靠，接入電源遠(yuǎn)離大功率用電設(shè)備。Theconnectionterralineandcipherlinewereinsulated.whensupplythepowerpleasekeepawayfromthehigh-powerequipment.*非專業(yè)人士請(qǐng)勿打開維修。LaypeopledonotopenandmendtheLEDdisplay.在操作流程中的其他問題，請(qǐng)翻閱我們相關(guān)的說明，如再有疑問請(qǐng)聯(lián)系我們。*非專業(yè)人士請(qǐng)勿打開維修。LaypeopledonotopenandmendtheLEDdisplay.在操作流程中的其他問題，請(qǐng)翻閱我們相關(guān)的說明，如再有疑問請(qǐng)聯(lián)系我們。Ifanyquestionspleasereadtheconcernedinstruction ,lfyouneedanyus.以上考慮還有不全面的地方以后在使用過程中再補(bǔ)充，屏。也希望您能夠多提建議,helppleasecontact共同維護(hù)和使用好顯示hopeyoucanmakesuggestionsTheremaybepretermissionintheinstruction,wewillrenewitinfuture.wefous,maintenancetogetherandcorrectusethediaplay.hopeyoucanmakesuggestionsLED顯示屏常見的故障及其排除方法ThemalfunctionandresolutionmethodofLEDdisplay整屏不亮(黑屏)Thewholescreencannotbeenlightened.(blackscreen)1.1:檢查屏體的供電情況，用試電筆或萬用表檢測(cè)開關(guān)連接用電器端是否有電。開關(guān)可能出現(xiàn)問題，或者短線。Checkthepowersupplyofthedisplay.Usethetestpencilorthemultimetertocheckifthereispowerattheelectricendoftheswitch.Theremaybesomethingwrongwiththeswitchorcircuit.1.2:對(duì)于與計(jì)算機(jī)同步的顯示屏，首先檢查計(jì)算機(jī)是否進(jìn)入休眠狀態(tài)或者進(jìn)入屏幕保護(hù)狀態(tài)；如果進(jìn)入休眠，先進(jìn)入“控制面板”，點(diǎn)擊“電源管理”，將“系統(tǒng)等待”和“關(guān)閉監(jiān)視器”選項(xiàng)選擇“從不”選項(xiàng)，這樣計(jì)算機(jī)不會(huì)休眠，顯示屏可以正常工作；如果沒進(jìn)入休眠，可以打開機(jī)箱查看控制卡和通訊電纜是否插接牢靠，檢查通訊電纜是否有斷線?；窘鉀Q上述問題。Asfortheleddisplayin-phasewithPC,firstcheckifthePCwereturnintodormancystationorthescreenprotectionstation.lfitwereinthedormancystation,thenenterintothe"controlpanel",startthe"powermanagement",choose"never"aboutthe"systemwait"and"closemonitor",thenthecomputerwon'tinthedormancystationandtheleddisplaywillworknormally.Ifthecomputerdidn'enterintodormancystation,thenyoucanopentheoutlineboarderofthecomputertomakesurethatthecontrolcardandthesignalcablewhetherinsertedfirmly.Checkifthesignalcableisbreakoff.Afterallthesecansolvetheabovequestion.1.3 檢測(cè)通訊線是否接通，有無接錯(cuò)。 (同步屏)，請(qǐng)按照連接圖進(jìn)行連接并做檢查。Checkifthesignalcabelisgothrough,ifthereisnoproblem.(synchronizationscreen),pleasefollowtheconnectprintandcheck-up.1.整塊單元板不亮(黑屏)ThewholePCBcannotbeenlightened.(blackscreen)2.1、連續(xù)幾塊板橫方向不亮，檢查正常單元板與異常單元板之間的排線連接是否接通。SeveralofPCBinacrosscannotbeenlightened,checkifthelinebetweennormalPCBandtheabnormalPCBweregothrough.2.2、連續(xù)幾塊板縱方向不亮，檢查此列電源供電是否正常。SeveralofPCBinverticalcannotbeenlightened,checkifthepowerweresupplynormally.顯示文件不全或位置不對(duì)Thedisplaydocumentcannotshowthewholepictureorthelocationisincorrect.3.1:首先檢查軟件中的“顯示位置”和“屏體大小”的參數(shù)與安裝工程師給的是否一致，如不記得，可以到屏體上記數(shù)一下長(zhǎng)和寬的象素點(diǎn)數(shù)， “屏體大小”確定后，可以到屏體上看顯示的區(qū)域相差多少，然后回到計(jì)算機(jī)處再進(jìn)行調(diào)節(jié)，直到位置吻合為止。First,checkiftheparameterofthesoftwareaboutthe"displayposition"andthe"sizeoftheleddisplay"wereinaccordaneewiththeinstallationengineer'.Ifyoudidn'rememberit,youcancountthepixeldotofLEDdisplaytoconfirmthesize.Thenyoucomparethesizewiththevisionplace.Thenadjustthesettingatthecomputer,untilthevisionisallthesamewiththeLEDdisplay.3.2:如果顯示不全面檢查所做的文件大小是否與屏體的“屏體大小”一致。Ifthevisionisnotall-sidedasthesizeofdocument,thenyoucheckitwiththesizeofLEDdisplay.3.3:打開機(jī)箱檢查控制卡上是否落上導(dǎo)電體。Opentheoutlineborder,checkifthereisconductoratthecontrollingcard.通訊顯示屏通訊不上：Theleddisplaydidn'havethesignal.4.1:檢查軟件中的參數(shù)是否與安裝工程師給的一致。Checkiftheparameterofthesoftwareisaccordingtotheinstallationengineer'.4.2:檢查串口是否接牢，通訊線是否有斷線的地方。Checkifthecomwereinsertedfirmly,thesignalcablewhetherbreakoff.4.顯示屏抖動(dòng)，有橫條Theleddisplayweretingleandappearcrossband.檢查連接計(jì)算機(jī)的共地線是否松動(dòng)， 或通訊電纜是否松動(dòng)。如果操作人員不能判斷問題的原因， 或?qū)τ?jì)算機(jī)不是很了解，不要輕易拆開機(jī)箱；或者顯示屏的問題很嚴(yán)重，請(qǐng)及時(shí)與我公司聯(lián)系，經(jīng)我公司有關(guān)人員同意和指示再進(jìn)行診斷。Checkiftheterralineconnectedwiththecomputerisbecomeflexible."theoperatorcannotjudgethereasonoftheproblem,Ornotfamiliarwiththecomputer,notdisconnecttheconputer.Ifthereismanyquestionsofdisplay,pleaseconnectourcompanyintime.Wewillgiveyousomedirectionthencontinuewiththemaintenance.LED顯示屏系統(tǒng)維護(hù)LEDdisplaysystemdefend1多塊模組連續(xù)不亮或有異常enlightened.（blackscreen） orabnormalmulti-modulecannotbecontinuumenlightened.（blackscreen） orabnormal檢查信號(hào)方向第一塊不正常模組的排線和電源線是否接觸良好， 如模組無LED亮，則表明無電源輸入，請(qǐng)檢查電源部分（可用萬用表檢查） ，如出現(xiàn)花色（有色彩混亂的亮點(diǎn)）則表明模組無信號(hào)輸入，請(qǐng)檢查第一塊不正常模組的排線的輸入端是否接觸緊密，可多次拔插測(cè)試，如問題依舊可以調(diào)換新的排線。Pleasecheckthefirstoneunnormalmodule'parallelandthepowerlinewhetherengagewell,ifLEDcannotenlighteninmodule,sothereisnopowersupply,pleasecheckthepowerpart（couldcheckitwithmultimeter）,ifthereisdesignandcoulour（haveglitterringofconfusioncoulour）itindicatehavenosignalinput,pleasecheckthefirstoneunnormalmodule'parallelandthepowerlinewhetherengageinseparable,youcanremoveitmanytimes.2單模組不亮singlemodulecannotenlighten檢查該模組的電源供應(yīng)是否良好， 主要是檢查模組上的電源插座是否有松動(dòng)。 如整塊模組出現(xiàn)顏色混亂或者色彩不一致（但有信號(hào)輸入，有正確的畫面）則為信號(hào)傳輸排縣接觸不良，重新插拔排線，或者更換測(cè)試過的排線。如更換良好的排線仍有同樣問題，請(qǐng)察看 PCB板的接口是否出現(xiàn)問題。Checkthismodile'powersupplywhetherwell,themaincheckischeckmodule'poewroutletwhetherbecomeflexible.ifwhole moduleappearcoulourconfusionorcoulourdifference（buthavesignalinputandhavecorrectpicture）sosignaltransmitparallelcontactunwell，removeparallelagain,orchangetheusedparallel。Ifhadchangedparallelstillhavethesameproblem,pleaseexaminePCB'interfacewhetherhaveproblem.3單燈不亮問題檢測(cè)方法singlelightcannotenlightenprobleminspectmethod用萬用表檢查L(zhǎng)ED是否損壞，如果燈壞了就按下面第5項(xiàng)換燈。具體測(cè)燈方法：把萬用表打到電阻X1檔，指針式萬用表黑表筆接LED的正極，紅表筆接負(fù)極（數(shù)字表黑筆接負(fù)，紅筆接正） ，如果LED亮，所測(cè)的燈是好的，如果燈不亮，所測(cè)的燈是壞的。UsemultimetercheckLEDwhetherdamage,ifligthbreakdownthenpressbelowthefifthitemchangelight.thedetailsofmethodasfollows:turnmultimetertoresistorX1,thepointerofmultimeterblackpenjoinedLED‘a(chǎn)node,redpenjoinedcathode（numberalblackpenjoinedcathode,redpenjoinedanode,ifLEDenlightened,thelightisOK,onthecontrary,thelightisbad.4LED壞點(diǎn)維護(hù)（失控點(diǎn)）LEDdamagemaintenance（outofcontrolpoint）經(jīng)過單燈檢測(cè)確認(rèn)為L(zhǎng)ED損壞，則根據(jù)實(shí)際需求，選擇性采用下列維護(hù)方法。GothroughsiglelightinspectedconfirmLEDbreakdown,thenaccordingtorealisticneed,selectivityusefollowingmaintenancemethod.4.1正面維護(hù)frontagemaintenance，取下面罩，進(jìn)行換燈（請(qǐng)按照用對(duì)應(yīng)型號(hào)的螺絲刀從正面將固定面罩螺絲去除掉（注留好意保螺絲），取下面罩，進(jìn)行換燈（請(qǐng)按照下面換燈方法換燈)，換燈和膠體密封結(jié)束后，將原面罩復(fù)原，上緊螺絲(上螺絲時(shí)請(qǐng)注意不要壓住燈)，最后如有膠體殘留在 LED表面請(qǐng)細(xì)心清除膠體。Usethecorrectscrewdrivertake-offthefixedfaceguardfromtheobverseside(payattentionretainthescrew),take-offaceguard,changelight(pleaseaccordingtothemethodasfollowchangelight),afterchangelightandcolloidsealup,takeoriginalfaceguardback,takebackscrew(whentakebackscrewpleasepayattationnotpresslight),atlastifthereiscolloidremainonthesufaceofLEDpleasecarefulcleanthecolloid.4.2背面維護(hù)thereversesidedefend用對(duì)應(yīng)型號(hào)的螺絲刀從背面將螺絲去除掉(注留好意保螺絲) ，拔掉信號(hào)排線，為安全請(qǐng)不要拔掉電源連接線，以防止意外，小心將模組從鈑金孔中取出，移到箱體背面，然后依照正面維護(hù)方法對(duì)單個(gè)模組進(jìn)行維護(hù)換燈(請(qǐng)按照下面換燈方法換燈)或者檢修其它。Usethecorrectscrewdrivertake-offthefixedfaceguardfromtheobverseside(payattentionretainthescrew),pulloutsignalparallel,becauseofthesaveproblemPleasenotpulloutpowerconnectedline,preventaccident,takemodulefrometalplateholecarefully,movetothebackofbox,thenaccordingtothefrontagedefendmethodtochangelightforsinglemodule(pleaseaccordingtothefollowmethodtochangelinht)orexamineandrepairothers.5換燈changelight將損壞LED周圍的膠體用尖利工具(如鑷子)去除掉，并使LED針腳清楚的表露在視線中，右手用鑷子夾住LED，左手用烙鐵(溫度大約為 40度左右，過高溫度將對(duì) LED造成損傷)接觸焊錫，并做稍許停留(不超過3秒鐘，如超過時(shí)間但并不達(dá)到拆卸要求，請(qǐng)冷卻后再重新嘗試)將焊錫融化，用鑷子將LED去掉。將符合要求的LED燈正確的插入PCB電路板的孔中，(LED燈的長(zhǎng)腳為正極，短腳為負(fù)極，PCB上方孔”為L(zhǎng)ED正極針腳插孔， 圓孔”為L(zhǎng)ED的負(fù)極針腳插孔)，將少許焊錫絲融化，黏合在烙鐵頭上，用鑷子調(diào)整好 LED方向，使其平穩(wěn)，將焊錫焊于 LED和PCB相連處，用相同類型的膠體(PH值=7)密封好LED。TakeoffthecolloidaroundtheLEDcouldusesharpinstrument(suchastweezers),andletstitchappearoutside,righthandtaketweezersclipLED,lefthandtakesolderingiron(thetemperatureabout40degree,thehightemperaturewillcauseLEDbreakdown)contactwithsolderingtin,andabitstayforatime(untake3second,ifoverthetimebutnotachievethedismountrequire,pleaseaftercoolingthentryitagain)letsolderingtinmelt,thenusetweezerstakeLEDaway.accordwithrequire'EDinsertPCBelectriccircuitplate'hole,(LEDlight'longlegisanode,theshortoneiscathode,squarehole"onthetopofPCBisLEDanodestitchplug,,(circlehole"isLED'cathodestitchplug),letalittlesolderingtinmeltglutinousatthetopofsolderingiron,thenuetweezersadjustthedirecteofLED,makeitstable,makesolderingtindefendinthelinkedpointofLEDandPCB,usethesamekindofcollid(PH=7)sealupLED

LED顯示屏使用注意事項(xiàng)及日常維護(hù)LEDdisplayuseattentionanddailydefend1開關(guān)顯示屏注意事項(xiàng)attentionofopenandclosedisplay，關(guān)屏?xí)r：先關(guān)屏，后關(guān)機(jī)。 （先關(guān)計(jì)算機(jī)不關(guān)顯示屏，會(huì)造成）1.1開關(guān)順序：開屏?xí)r：先開機(jī)，后開屏屏體出現(xiàn)高亮點(diǎn)，燒壞行管，后果嚴(yán)重。，關(guān)屏?xí)r：先關(guān)屏，后關(guān)機(jī)。 （先關(guān)計(jì)算機(jī)不關(guān)顯示屏，會(huì)造成）Theproperorderofopedandclose:openscreen:firstopenthePC,thenopenscreen.Closescreen:firstclosethescreen,thenclosePC.(whenclosePCnotclosethescreen,willmakescreenappearhighglittering,burnuppipeline，theconsequeneeserious.)1.2開關(guān)屏?xí)r，間隔時(shí)間要大于 5分鐘。Whenopenandclosescreen,theintervaltimemust>5minutes.1.3計(jì)算機(jī)進(jìn)入工程控制軟件后，方可開屏通電。OpenscreenandthroughelectrifyuntilPCgetintoprojectsoftware.1.4避免在全白屏幕狀態(tài)下開屏，因?yàn)榇藭r(shí)系統(tǒng)的沖擊電流最大。Avoidopenscreenwhentheconaitionofwholewhitescreen‘because:atthistimethesystem'slashelectriccurrentismaximum.1.5避免在失控狀態(tài)下開屏，因?yàn)榇藭r(shí)系統(tǒng)的沖擊電流最大。Avoidopenscreenoutofcontrol,because;atthistimethesystem'slashelectriccurrentismaximum.計(jì)算機(jī)沒有進(jìn)入控制軟件等程序：PCisnotgetintoprojectsoftware.計(jì)算機(jī)未通電：PCisnotthroughelectrify控制部分電源未打開：Thepowersupplyofcontrolpartisnotopen.1.6環(huán)境溫度過高或散熱條件不好時(shí)，應(yīng)注意不要長(zhǎng)時(shí)間開屏。Theenvironmentaltepreraturetoohighorrejectionofheatfactornotwell,attentionnotopenscreenatlongtime.1.7顯示屏體一部分出現(xiàn)一行非常亮?xí)r，應(yīng)注意及時(shí)關(guān)屏，在此狀態(tài)下不宜長(zhǎng)時(shí)間開屏。Whendisplayonepartappearonelineveryligth,attentionclosedisplayintime,atthisconditionnotsuitableopenscreeninalongtime.1.8經(jīng)常出現(xiàn)顯示屏的電源開關(guān)跳閘，應(yīng)及時(shí)檢查屏體或更換電源開關(guān)。Frequentlyappeardisplayspowerswitchskipgate,shouldcheckscreenorchangepoweratonce.1.9定期檢查掛接處的牢固情況。如有松動(dòng)現(xiàn)象，注意及時(shí)調(diào)整，重新加固或更新吊件。Checkjoinedpartwhetherfirminregularly.ifthereisbecomeflexible,attentionadjustintime,consoildateitagainorrenewhangpiece.1.10根據(jù)顯示屏體'控制部分所處環(huán)境情況，避免蟲咬，必要時(shí)應(yīng)防止防鼠藥。Accordingtotheenvironmentalsituationofscreencontrolpart,avoidinsectbite,ifhaveneedcouldavoidtheposionofmouse.2控制部分的更改'變動(dòng)注意事項(xiàng)AttentionThechangeofcontrolpart2.1計(jì)算機(jī)'控制部分的電源線零'火不能反接，應(yīng)嚴(yán)格按原來的位置插接。如有外設(shè)，連接完畢后，應(yīng)測(cè)試機(jī)殼是否帶電。ThepowerlineofPC'controlpartcannotconnectopposite,mustconnectitastheoriginalplace.ifhaveinstalloutside,afeterconnect,shouldtestoutsideofPCwhetherhaveelectrify.2.2移動(dòng)計(jì)算機(jī)等控制設(shè)備時(shí)，通電前應(yīng)首先檢查聯(lián)接線 '控制板有無松動(dòng)現(xiàn)象。WhenmovePCandcontrolequipment,beforegetthroughtelectrifyshouldcheckconnectlineandcontrolplatewhetherbecomeflexible.2.3不能隨意改動(dòng)通訊線'扁平聯(lián)接線的位置'長(zhǎng)度。Cannotchangecommunicationlineandflatconnectline'place,lengthatwill.2.4移動(dòng)后如發(fā)現(xiàn)短路'跳閘'燒線'冒煙等異常顯現(xiàn)時(shí)，不應(yīng)反復(fù)通電測(cè)試，應(yīng)及時(shí)查找問題。Ifappearshortcircuit,'skipgate,burnline,havesmokeect.abnormalphenomenonappear,aftermovenottestthroughtelectrifyagainandagain,couldlookforproblemintime.3軟件操作使用注意事項(xiàng)Attentionoperatesoftware2.1軟件備份：WIN2003'WINXP'應(yīng)用程序'軟件安裝程序'數(shù)據(jù)庫(kù)等。建議使用“一鍵還原”軟件，操作方便。Softwarebackup:WIN2003'WINXPapplyprocedure, softwareinstallprocedure,dataect.Suggestuse"akeyrestore"software,operateconvenient.2.2熟練掌握安裝方式'原始數(shù)據(jù)恢復(fù)'備份。Skilledcontroltheinstallmethod,originaldataresume,backup.2.3掌握控制參數(shù)的設(shè)置'基礎(chǔ)數(shù)據(jù)預(yù)置的修改。Controltheinstallparameter,basedataprefabricate'revise.2.4熟練使用程序'操作與編輯。Skilleduseprocedure,operateandedit.2.5定期檢查病毒，刪除無關(guān)的數(shù)據(jù)。Examinecomputervirusataregulartime,deleteunconcerneddata.2.6非專業(yè)人員，請(qǐng)勿操作軟件系統(tǒng)。Laypeople,donotoperatethesoftwaresyetem.LED屏體維修流程ThemendflowofLEDscreen1控制系統(tǒng)contralsystem整屏不亮或出現(xiàn)方格Thewholescreencannotenlighttenorappearpane1.1控制主機(jī)是否開啟Thecontralmainframewhetheropen1.2通訊線是否插好Communicationlinewhetherinsertwell1.3發(fā)送卡是否已插好Sendcardwhetherinsertwell1.4多媒體卡和采集卡，發(fā)送卡之間的數(shù)據(jù)線是否連好Multimediacardandcollectioncard,sendcard'sdatalinewhetherconnectedwell1.5電腦顯示器是否保護(hù)，或者顯示屏顯示領(lǐng)域是黑色或純藍(lán)。 （同步屏）Computerdisplaywhethwesafeguard,orthedisplayappearplaceisblackorpureblue.1.6每次啟動(dòng)LED演播室是提示找不到控制系統(tǒng) COM口至數(shù)據(jù)發(fā)送卡之間的信號(hào)，采集線沒有連接或電腦本身 COM口已壞。連接好該數(shù)據(jù)線或更換電腦StartupLEDstudioistoclewcannotfindsignalfromcontralsystemCOMgobtodatasendcard.CollectionlineisnotconnectedortheCOMgobofcomputerisdamage.connectedwellthedatalineorchangecomputer.整屏畫面晃動(dòng)或重影Thewholescreen'spictureshakeorcutback1.1檢查電腦與大屏之間的通訊線Checkthecommunicationlinebetweencomputerandthescreen1.2檢查多媒體卡與發(fā)送卡的 DVI線ChecktheDVIlinebetweenmultimediacardandsengcard1.3發(fā)送卡壞Sendcarddamage1.4把通訊線重插或更換把DVI線重插加固更換發(fā)送卡Insertthecommunicationlineagainorchange.InsertthecommunicationlineagainandreinforceDVI,changesendcard.2驅(qū)動(dòng)部分Drivepart1單元板不亮Cellboardcannotenlighten245是1.1連續(xù)幾塊板橫方向不亮，檢查正常單元板與異常單元板之間的排線連接是否接通；或者芯片否正常。245是Acrossdirectionhaveseriesboardcannotenlighten,checktheparallelconnectedwhetherthroughbetweenthenormalcellboardandabnormalcellboard.1.2連續(xù)幾塊板縱方向不亮，檢查此列電源供電是否正常Verticaldirectionhaveseriesboardcannotenlighten,chechthepowersupplywhethermormalinthisline.1.3+5V電或GND是否供給+5VorGNDwhethersupply1.4+5V跟GND是否短路+5VandGNDwhethershortcircuit，看其所對(duì)應(yīng)模塊的行信號(hào)的管腳是否虛焊或漏