宏基电脑开不了机黑屏,宏碁笔记本无法开机

宏基电脑开不了机黑屏,宏碁笔记本无法开机

解决方案：startThecomputerandpressf2，f8，f12anddel.don'tbeafraidevenifenifenifenoucantenterthesystem.justunplugyourharddrive，connectittoadesktopComputer，installtheSystemstemstemstemstemstemstemstemstemstemstemstemstemstemstemstemstemstemantandthenputitiTback。 Acerlaptophasablackscreenafterturningon，唯一的穆斯。AcerlaptopWon'tturnon，BlackScreencausesandSolutions：acerlaptophasablackablackscreen，theremaybeasoftwareorhardwareproblem。 1.软件引起的黑屏。 有时MayhappenafterInstallingSomesoftWareorHardWaredRivers。

ˋ▽ˊ ButthedisPlaydoEsnotightup。 此外，Concustsbetweenthecpu，MemoryorGraphicsCard，SoundCard，Modem，和NetworkCardCanalSocaosocausetHostTonOtStartStartAndAndAndAndCausEtheNemeThemonItortogoblack。 TheabovearethereasonswhyAcernotebookshaveablackscreenandcannotenterthesystem.ThereisalsoasituationwheretheAcernotebookcannotbeturnedonbecausesomecomponentsareshort-circuited,suchasexternalUSBdevices,keyboards,mice,orpoweradapters,etc.thatcausethecomputertofailtoturnon.Tryunpluggingthese. thedeviceisturnedonwithonlythebatterystalled。

ˋωˊ Ifthepowerindicatorlightisonandthereisairblowingfromthecoolingfanoutlet,butthedisplayisstillblack,thissituationismostlycausedbyacircuitfailureorhardwarefailureinsidethenotebook,suchasaloosememorymoduleinsidethenotebook,afaultygraphicscard,orafaultydisplaypanel. ATTHISTIME，ITISRECMONDEDTHETTHESCREENISNOLONGERBLACK，thereasonisthatthatthemonitormaybedtaged;3.themonitorisnotdamed，pleasterfurthercheckwherthecpufanisrunning。 如果正在运行，可以用万用表测量电压输出是否正常±12V或±15V。如果不正常，可以尝试其他电源。

AblackscreenwhenthenthentheComputerstartsupisoneofthemostCommonFaults，尤其是foracerlaptopp。 Inthiscase，Itseemsthatyourcomputerwillnotturnon，thescreenwillremainblack，andeventheharddrive，dvdandotherveliveswillnotworkproperly。 Ifyou1.Thereisnodisplayonyourcomputerscreen,itisrecommendedthatyouremovethebatteryandpowercordofthecomputer,pressthepowerswitch10times,connectthepowerandtrytoturniton.Ifitdoesnotwork,itisrecommendedthatyousendittothenearestservicestationtocheckwhetherthehardwareisfaulty. 过错。 2.Youcanseeitonyourcomputerscreenwhenyouturniton。