We expect your computer to be turned on and connected to the monitor via a suitable cable. Are you not sure which video cables exist?Orderedbefore23:59,deliveredtomorrowforfreeFreeexchangesMostcustomer-friendlywebshop2020Orderedbefore23:59,deliveredtomorrowforfreeFreeexchanges5storesOurappMostcustomer-friendlywebshop2020BusinessStoresCustomerServiceHomeMonitors4KGaming27inches32inchesUltrawidePromotionsAOCLGPhilipsSamsungMonitorarmsAccessoriesPublicDisplaysCoolblue.beLaptops,desktops&monitorsMonitorsMonitorsHowdoIsolvethe'noinput'messagefrommymonitor?WrittenbyRichard5March202114:20Howdoyousolvethe'noinput'errorofyourmonitor?Isthescreenofyournewmonitorstillblackafterbootinganddoesitonlyshowthemessage'noinput'?Somethingisn'trightwiththeconnectionbetweenyourcomputerandmonitor.Followthese3tipstosolvethiserror.Whatdoyouneed?Tip1:checkyourvideocableTip2:checkandupdateyourvideocardTip3:connectanothercomputerWhatdoyouneed?Yournewmonitor,Avideocable,Thepowercableofyourmonitor,PCconnectedtoapowersocket,Optional:anothercomputerorgameconsole.Tip1.CheckyourvideocableTip2.CheckandupdateyourvideocardTip3.ConnectanothercomputerordeviceWeexpectyourcomputertobeturnedonandconnectedtothemonitorviaasuitablecable.Areyounotsurewhichvideocablesexist?Readourarticleonthedifferentcables.ChoosetherightcableTip1:checkyourvideocableFirstyoucheckwhetherthevideocableortheconnectorofyourmonitorandcomputerarefunctioningproperly.Ifoneofthesecomponentsisbrokenormalfunctioning,itcausesthe'noinput'messageonyourscreen.Alwaysmakesureyouusehigh-qualitycables,soyou'llknowthatyourimagesignalisconstantlytransmitted.Completethefollowingstepsinthisorder:Inserttheconnectorsofyourvideocableintotheportsofyourmonitorandyourcomputerandpressfirmly.Aconnectorthat'sslightlyoffcancauseablackscreen.Wait10secondsandmoveyourmouseandpresssomebuttonsonyourkeyboard.Thisway,you'llwakeupyourcomputersothatitsendsavideosignal.Isyourmonitornotshowinganimage?Useadifferentvideocableofthesametype.Stillnotsendingasignaltoyourscreen?Us