TheelectronoffootballoperationinstructionofplatekeepsscoreFunctionsteamname:inputtingteamnamesofcompetingteamswithatmost4characters; Settingnumberofsections:displayingnumberofsessionsofthegamefrom0to9; Displayingrightofservice:displayingtheservingstatusofpresentteam; Soundindication:automaticallyresettingtotheplayingtim CharacteristicsHavingahightimeprecision,usingsinglechipforcontrollingandsoftwarefortiming; Beingconvenienttooperate,charactersorsymbolspresentingthefunctionofthekeyareprintedoneachkey; Havingthefunctionofpower-failprotection,whereinallcontentsdisplayedonthedisplayscreenbeforepower-fail(shutdown)maybememorized; Havingahighcostperformanceandbeingcapableofsatisfyingvariousballmatches; Beingfreefromcomputerascharactersandnumbersarecontrolledbythecontroltable; Havingafunctionofpreventingmistakeinscroerecordingoperation,scorerecordingmistakemaybecorrectedmanuallyasitisprovidedwithfunctionofaddingscorewithkeys+1,and-1; Beingcapableofoptionallystarting/pausingtheplayingtime,whereinthestarting/pausingkeyisacompositekeywhichisconvenienttooperate; Clearingthescore,beingcapableofclearingthescorewhenanewmatchstarts; OperatingSequenceInputtingteamname confirm settingtime confirm completeresetting OperationInstructioninputtingteamnames:⑴Preparationpriortoinputting Connectingtransmissioncablelineandscorerecordingcontroltable,insertingthepowersupplyplugintoplugsocket,electrifyingthepowersupplyswitch,thenthescoreboardwilldisplaycontentsoflasttime. ⑵Lookingforandrecordingcodesbysection-positioncorrespondingtoto-be-inputtedteamnames ①Clickthekeyof teamname afirstcharacteronthedisplayscreenwillconsecutivelyblinking,orderlyinputting4digitsofcodesbysection-positioncorrespondingtothecharacterfromthekeyboard,thenthenextcharacterwillblinkingafterfinishingtheinputtingofthefirstcharacter,thenrepeatingprecedingoperationtilleightcharactersareinputted. ②Duringtheprocessofinputtingteamnames,ifamistakecharacter(s)appears,clickingthekey Cancel or Shift tothemistakecharacterandinputtingthedigit,thenclickingthekey Confirmation . ③Afterinputtingteamnames,ifthereismistakecharacter,itisinconvenienttocorrectrightaway,clickingthekey Resetsecond whenthematchand 24seconds paused,thenrepeatmethods①and②. ④duringtheprocessofinputtingdigitnumber,inputthecharactersofTeamA,thedigitswillappearedinTeamB,inopposite,thedigitswillappearedinTeamA. Timesettings:Clickingthekeyof timesettings ,thecorrespondingbitwillconsecutivelyblinking,theninputtingcorrespondingnumberandclickingkeyof confirmation . Minstart/Pause:Thiskeyisrepetitionkey,whenthematchstarts,clickingthekeytostartthematch,suchthattheclockstartsforcountdown,asecondtimeofclickingthekeyistopausethematch. Secondstart/Pause:Thiskeyisrepetitionkey,whenthematchstarts,clickingthekeytostartthematch,suchthattheclockstartsfor,asecondtimeofclickingthekeyistopausethematch. Reset/Pause:Thiskeyiscompoundkey,clickitanytimeswhenthesecondsstart,beingcapableresettingalldatatoinitiallysetvalue. Scorerecordingoperation:Thereare+1, and-1keysprintedonthescorerecordingcontrolbox,clickingcorrespondingkeytoaddcorrespondingscore;Ifmistakeappeas,thenclick -1 keytocorrect. Clearingscore:Clearingthescoresoftwoteamswhenstartanewgame. Adding1tonumberofsections:Clickingkeyof section+1 ,thenumberofsectionwillbeaddedwith1. Allresetting:Clickingthekey Allresetting whenthematchand paused,timeresetted,scorecleared,sectioncleared,rightofservicenotappeared.ReasonableDesignThepresentsystemhasadesignfittingforhumanengineeringtheory,hasareasonablelayoutforkeys,akeyfunctionofsufficientlycaringhumancharacteristicstoeffectivelyavoidmistakeoperation. NotesOutputinterfaceofthecontroltablehasavoltageoutputof220v,pleaseconfirmingtheconnectioniscorrectbeforestartingup; Pleasestartingupthescoreboardwithatimeintervalof20atleastsecondsaftershutdownasithasacharging/dischargingprocess; Pleaserestartingupifmessycodesoccursasthescoreboardusessinglechiptocontrolandtherewillbearandommannerwhenstartup; Slightlyclickingthekeywhenoperatesincekeysarefeather-touchkeys; Pleasekeepingthescoreboardprofessionallyatapositionresistagainstdust,dampandstaticelectricity; AiYongSportingGoodsCo.,Ltd.,GuangzhouCityWebsite:http://www.aytiyu.comTelephone:86-020-86375586Mobilephone:86-1364080885E-mail:aytiyu@163.com