MacBook屏幕闪烁的10种修复方法：故障排除指南

Chojambula cha Mac chonyezimira komanso chonyezimira chimatha kuwononga tsiku lanu lantchito kapena mapulani owonera mopambanitsa. Izi ndizosautsa komanso zodetsa nkhawa, makamaka mukakumana ndi izi pa laputopu yodula. Mavuto akuthwanima pazenera atha kubwera chifukwa cha chinthu chosavuta ngati ma glitches ang’onoang’ono a pulogalamu kapena china chake chovuta ngati kuwonongeka kwa hardware. Mwamwayi, zosintha zina zosavuta zimatha kukonza zovuta zowonetsera nthawi yomweyo. M’nkhaniyi, tikambirana 10 njira kukonza Mac chophimba kuphethira, kuthwanima, kuthwanima, kapena mavuto ena. Chifukwa chake, tiyeni tisunthire ndikukonza chiwonetsero chowoneka bwinocho.

Njira 1: Yambitsaninso MacBook yanu

Imodzi mwa njira zosavuta komanso zofulumira kwambiri zokonzera zovuta za MacBook screen ndikuyambitsanso makina anu. Nthawi zina, chophimba chanu cha Mac chikhoza kugwedezeka chifukwa cha zovuta zina zosakhalitsa, zomwe zingatheke mosavuta poyambitsanso kompyuta yanu. Zingamveke ngati sukulu yakale, koma zimagwira ntchito zodabwitsa nthawi zina. Choncho, muyenera kuyesa.

• Pa Mac yanu, dinani batani Apple logo kuchokera pamwamba pa menyu.
• Tsopano, sankhani Yambitsaninso… kuchokera pamndandanda wazosankha zomwe zilipo.

Njira 2: Onani zosintha za macOS

Kodi mukugwiritsa ntchito mtundu wakale wa macOS? Ngati inde, chikhoza kukhala chifukwa cha MacBook chophimba mavuto akuthwanima. Mtundu wakale sungakhale wogwirizana ndi mapulogalamu aposachedwa pa Mac yanu. Zotsatira zake, zitha kuyambitsa mavuto, kuphatikiza kuwunikira mwachisawawa ndi zina zowonetsera pa Mac. Kuti mukonze izi, muyenera kuyang’ana zosintha zaposachedwa za macOS.

• Kuchokera pa Doko, tsegulani Zokonda pa System pa Mac yanu. Mukhozanso kupita ku Apple Menyu -> Zikhazikiko System.
• Sankhani General kuchokera kumbali yakumanzere.
• Dinani pa Kusintha kwa Mapulogalamu ndi kulola Mac yanu kuti muwone zosintha.

• Ngati mtundu waposachedwa kwambiri ulipo, tsitsani ndikuchotsa pa Mac yanu.

Njira 3: Yang’anani Kuwonetsera Kwakunja Ngati Kulumikizidwa

Ngati chophimba chanu cha Mac chikung’anima ndipo mwalumikiza chiwonetsero chakunja kapena china chilichonse, muyenera kuyang’ana kulumikizana. Nthawi zina, Mac yanu imatha kutaya zowonetsera ngati pali zolumikizira zotayirira. Chifukwa chake, ingotsimikizirani kuti zolumikizira zonse ndi zolimba komanso zotetezeka. Ngakhale zili bwino, chotsani zida zonse zakunja ndikuzilumikiza mwamphamvu mu Mac yanu. Izi ziyenera kukuthandizani kukonza Mac chophimba glitching mavuto.

Njira 4: Thamangani Apple Diagnostics

Nthawi zina, chophimba chanu cha MacBook chikhoza kugwedezeka chifukwa cha vuto la hardware. Kuti muwone ngati ndi choncho, mutha kuyendetsa Apple Diagnostics. Ikuthandizani kudziwa ngati vuto lanu lowunikira pa Mac limachokera ku chiwonetsero cholakwika kapena purosesa yazithunzi.

Musanayendetse Apple Diagnostics, onetsetsani kuti mwachita izi:

• Ngati mungathe, sinthani MacBook yanu kukhala pulogalamu yaposachedwa.
• Onetsetsani kuti Mac yanu yayikidwa pamalo okhazikika komanso athyathyathya okhala ndi mpweya wabwino.
• Lumikizani zida zonse zakunja kupatula kiyibodi, chiwonetsero, mbewa, chingwe chamagetsi, ndi kulumikizana kwa Efaneti (ngati kuli kotheka).

Pa Macs okhala ndi Intel processors, gwirani makiyi a D mkati chiyambi.

Ngati mukugwiritsa ntchito MacBook yokhala ndi Apple Silicon, Tsekani Mac yanu ndikuyatsanso kwakanthawi akugwira Mphamvu batani. Pitirizani kugwira kiyi mpaka mutawona Zosankha Zoyambira chophimba. Tsopano, sindikizani Command + D pa kiyibodi ya Mac yanu.

Kuyesa kukachitika, muwona nambala yolozera. Ngati mukuwona ADP000, zikutanthauza kuti palibe cholakwika ndi hardware. Pa mbali yakutsogolo, VFD001 ku VFD007 ikuwonetsa vuto ndi chiwonetsero kapena GPU. Mutha onani mndandanda wathunthu wamakhodi apa.

Njira 5: Zimitsani Kusintha kwa Zithunzi Zokha

Ngati mukugwiritsa ntchito MacBook Pro yomwe ili ndi makina awiri ojambulira, mawonekedwe a Mac omwe akugwedezeka mwadzidzidzi atha kukhala chifukwa cha Energy Saver ikugwira ntchito molakwika. Pali njira ya “Automatic graphics switching” mu Energy Saver yomwe imachepetsa kugwiritsa ntchito mphamvu kuti italikitse moyo wa batri. Mukatsegula izi (zomwe zimayatsidwa mwachisawawa), Mac yanu idzasintha pakati pa 2 tchipisi tazithunzi tosiyanasiyana, zomwe zitha kupangitsa kuti MacBook skrini isunthike ndi mizere yopingasa.

Umu ndimomwe mungazimitsire Automatic graphics switching pa Mac:

Zindikirani:
Kusintha kwazithunzi za Automatic kumangopezeka pamitundu ya MacBook Pro yomwe ili ndi makina awiri ojambulira.

• Pa Mac yanu, pitani ku Zokonda pa System> Battery> Zosankha.
• Apa, onetsetsani kuti mwachotsa kusankha komwe kukunena “Automatic graphic switching.”

Mukachita izi, yambitsaninso Mac yanu kuti muwone ngati vutolo lakonzedwa.

Njira 6: Zimitsani Toni Yeniyeni

Ma Mac a 2018 ndi atsopano ali ndi ukadaulo wa True Tone Display womwe umapangitsa kuti chinsalucho chikhale chachilengedwe komanso chomasuka. Zochunirazi zimangosintha kukula ndi mtundu wa chowonetsera kuti chifanane ndi kuwala komwe kuli kozungulira kuti musavutike ndi maso anu. Ngakhale ndi chodabwitsa Mbali, izo nthawi zina kuchititsa kuthwanima Mac chophimba.

Umu ndi momwe mungaletsere True Tone pa Mac yanu:

• Pitani ku Zokonda pa System -> Zowonetsa.
• Apa, zimitsani Liwu Loona kusintha.

Kapenanso, mutha kudina Control Center kuchokera pa Menyu bar, sankhani Chiwonetsero, Kenako zimitsani True Tone.

Njira 7: Bwezeretsani NVRAM (Intel Macs okha)

Ngati mukugwiritsa ntchito Mac yakale, yochokera ku Intel, mutha kuyesanso kukhazikitsanso PRAM kapena NVRAM kuti mukonze chophimba. Kwa iwo omwe sakudziwa, NVRAM (Non-volatile RAM) ndi PRAM (Parameter Random Access Memory) ndi malo okumbukira omwe amasungira mitundu yosiyanasiyana ya deta monga mawonekedwe owonetsera, zokonda za voliyumu, kusankha disk yoyambira, ndi zina. Mac yanu ikhoza kukumana ndi zovuta zowonetsera ngati pali zolakwika zilizonse mumagawo okumbukirawa. Zikatero, mutha kukonzanso NVRAM/PRAM kuti chilichonse chibwerere m’malo mwake.

Simuyenera kuda nkhawa konse chifukwa kukhazikitsanso ma module awa sikungakhudze magwiridwe antchito a Mac yanu.

Tsatirani zotsatirazi kuti mukhazikitsenso NVRAM pa Intel Macs:

• Tsekani Mac yanu.
• Tsopano, mukuyatsa Mac yanu, nthawi yomweyo dinani & gwirani Option, Command, P, ndi R makiyi pafupifupi 20 masekondi.
• Mac yanu idzayamba ndi kukonzanso kwa NVRAM / PRAM.

Pankhani ya Apple Silicon Macs, NVRAM imasinthidwanso poyambira (ngati pakufunika). Simuyenera kuchita chilichonse pamanja, monga ndi Intel Macs.

Njira 8: Bwezeretsani SMC (Intel Macs okha)

System Management Controller (SMC) pa MacBook ndi chipangizo chofunikira chomwe chimayang’anira zoikamo zingapo zamkati mkati. Chip ichi chimagwira ntchito yoyika MacBook yanu kugona ndikuyidzutsa, kusintha pakati pamitundu yosiyanasiyana yazithunzi, ndi zina zambiri. Nthawi zambiri, palibe chifukwa chosinthira SMC pa Mac onse. Izi zimaperekedwa kwa ma Intel-based Macs kuti athetse zovuta zokhudzana ndi mphamvu. Komanso, mungagwiritse ntchito njira imeneyi kukonza MacBook chophimba kuphethira mavuto.

Musanakhazikitsenso SMC, chitani zotsatirazi MacBooks okhala ndi Apple T2 chip:

• Tsekani Mac yanu.
• Press ndi kugwira Mphamvu batani kwa masekondi 10 ndiyeno nkumasula.
• Dikirani kwa masekondi angapo pamaso panu Yatsani MacBook yanu. Pa Macs okhala ndi Touch ID, dinani batani la TouchID
• Pambuyo masekondi angapo, dinani batani lamphamvu kuti muyatse Mac yanu.

Ngati chophimba chanu cha MacBook Pro chikugwedezeka, muyenera kukonzanso SMC:

• Tsekani Mac yanu.
• Kuchokera pa kiyibodi yomangidwa, dinani ndikugwira batani Control + Option (Alt) +Shift makiyi. Mac anu akhoza kuyatsa.
• Pitirizani kugwira makiyi kwa masekondi 7. Ndiye, akanikizire ndi kugwira Mphamvu batani komanso. Ngati Mac yanu ili ON, idzazimitsidwa.
• Muyenera kugwira makiyi anayi kwa masekondi 7 ena Kenako amasule iwo.
• Dikirani kwa masekondi pang’ono ndikusindikiza batani Batani lamphamvu kuti muyatse Mac yanu.

Ngati muli ndi Apple Silicon MacBookmukungofunika kuyambitsanso kompyuta yanu.

Ngati mukugwiritsa ntchito mtundu wina wa MacBook, onani tsamba ili la Apple Support kuti muphunzire kukhazikitsanso SMC.

Njira 9: Yambitsaninso Mac anu mu Safe Mode

Ngati chophimba chanu cha MacBook chikuyimba pafupipafupi, muyenera kuyambitsanso kompyuta yanu mu Safe mode kuti mulekanitse chomwe chayambitsa vutoli. Yakhala njira yodalirika yothetsera mavuto angapo okhudzana ndi mapulogalamu pa chipangizo. Mukayambitsanso Mac yanu mu Safe mode, kachitidweko kamakhala ndi matenda ena poyambira kuti muwone momwe ikugwira ntchito.

Komanso, Safe mode imalepheretsa macOS kutsitsa mapulogalamu ena ikayamba. Izi zikuphatikiza zowonjezera zosafunikira zamakina, zinthu zolowera, mafonti osayikidwa ndi macOS, ndi zina zambiri. Njirayi imayang’ana mwachangu pa disk yoyambira ndikupukuta ma cache ena monga font ndi kernel cache.

Momwe Mungayambitsirenso Apple Silicon Macs mu Safe Mode

• Choyamba, Tsekani Mac yanu.
• Kenako, dinani ndikugwira batani lamphamvu mpaka muwone “Kutsegula zosankha zoyambira” pazenera.
• Sankhani disk yanu yoyambirakenako dinani & kugwira kiyi Shift, ndikusankha “Pitirizani mu Safe Mode”.
• Pomaliza, lowetsani ku Mac yanu.

Momwe mungayambitsirenso ma Intel Mac mu Safe Mode

• Yatsani kapena kuyambitsanso Mac yanu.
• Kenako, nthawi yomweyo mutagwira fungulo la Shift pomwe Mac yanu ikuyamba. Onetsetsani kuti mwamasula kiyi pamene zenera lolowera likuwonekera.
• Pambuyo pake, lowetsani ku Mac yanu.

Ngati zovutazo zatha, mapulogalamu kapena mapulogalamu omwe adayikidwa posachedwapa ndi omwe adayambitsa. Chifukwa chake, onetsetsani kuti mwachotsa mapulogalamu omwe simukuwafuna.

Njira 10: Ikaninso macOS

Ngati masitepe omwe ali pamwambapa sanathandize, ndi chisonyezo kuti zovuta zina za pulogalamu yaumbanda ndizomwe zimayambitsa zovuta za MacBook Pro. Ngati izi ndi zanu, yankho lalikulu ndikukhazikitsanso macOS pa MacBook yanu. Itha kuwoneka ngati ntchito yovuta, koma ndiyosavuta kuchita kudzera mu Kubwezeretsa kwa macOS. Ikhazikitsa mtundu waposachedwa wa macOS omwe adakhazikitsidwa posachedwa.

Zindikirani:

Kukhazikitsanso macOS sikuchotsa mapulogalamu anu kapena deta iliyonse. Choncho, palibe chifukwa kumbuyo Mac wanu.

Momwe mungakhazikitsirenso macOS pa Apple Silicon Macs

• Press ndi kugwira Mphamvu batani.
• Pitirizani kugwira fungulo pamene Mac yanu ikuyatsa ndikutsegula zosankha zoyambira.
• Tulutsani kiyi mukawona Zosankha.
• Tsopano, sankhani Zosankha, ndi dinani Pitirizani.
• Mukafunsidwa, lowetsani mawu achinsinsi a Mac ndikutsatira malangizo omwe ali pazenera.

Izo zinali njira 10 kukonza MacBook chophimba chophimba ndi kusonyeza mizere yopingasa. Tikukhulupirira kuti mwapeza kuti bukhuli ndi lothandiza ndipo njira zomwe zili pamwambazi zakuthandizani kuti muyimitse mizere pa Mac yanu.

Ndi chinyengo chiti chomwe chinakuthandizani? Musaiwale kugawana zomwe mwakumana nazo mu ndemanga pansipa.