Abin da ke faruwa lokacin dabaturin babban alloyana ƙarewa da ƙarfi
1. Duk lokacin da aka kunna kwamfutar, za a mayar da lokacin zuwa lokacin farko. Wato kwamfutar za ta sami matsalar cewa ba za a iya daidaita lokacin yadda ya kamata ba kuma lokacin ba daidai ba ne. Saboda haka, muna buƙatar maye gurbin baturi ba tare da wutar lantarki ba.

2. Saitin bios na kwamfuta baya aiki. Ko ta yaya aka saita BIOS, za a dawo da tsoho bayan an sake farawa.

3. Bayan da kwamfutar BIOS ta kashe, kwamfutar ba za ta iya farawa kamar yadda aka saba ba. Ana nuna mahallin allo na baƙar fata, yana sa Latsa F1 don loda ƙimar tsoho kuma ci gaba. Tabbas wasu kwamfutoci na iya farawa ba tare da babban batirin allo ba, amma sau da yawa suna farawa ba tare da babban batirin allo ba, wanda ke da sauƙin lalata babban allo na South Bridge chip kuma yana haifar da lalacewar babban allon.

Yadda ake kwance batirin babban allo
1. Da farko saya sabon batirin motherboard BIOS. Tabbatar amfani da samfurin iri ɗaya da baturi akan kwamfutarka. Idan injin ku injin alama ne kuma yana ƙarƙashin garanti, zaku iya tuntuɓar sabis na abokin ciniki don maye gurbinsa. Don Allah kar a buɗe karar da kanku, in ba haka ba za a soke garanti. Idan na'ura ce mai jituwa (na'ura mai haɗawa), zaku iya kwakkwance ta da kanku kuma kuyi ayyuka masu zuwa.

2. Kashe wutar lantarki na kwamfutar, da kuma cire duk wayoyi da sauran kayan aikin da ke da alaƙa a cikin chassis.

3. Sanya chassis din akan tebur, bude screws akan chassis na kwamfuta tare da giciye screwdriver, bude murfin chassis, sannan a ajiye murfin chassis a gefe.

4. Don kawar da tsayayyen wutar lantarki, taɓa abubuwan ƙarfe da hannuwanku kafin ku taɓa kayan aikin kwamfuta don hana tsayayyen wutar lantarki daga lalata kayan masarufi.

5. Bayan an bude chassis na kwamfuta, zaka iya ganin baturin a babban allo. Gabaɗaya yana zagaye, tare da diamita na kusan 1.5-2.0 cm. Cire baturin tukuna. Mai riƙe baturi na kowace motherboard ya bambanta, don haka hanyar cire baturin shima ya ɗan bambanta.

6. Tura karamin faifan da ke kusa da batirin motherboard tare da karamin screwdriver, sannan za a kuskura karshen daya na baturin, za a iya fitar da shi a wannan lokacin. Koyaya, wasu batura na babban allo suna makale kai tsaye a ciki, kuma babu wurin buɗe shirin. A wannan lokacin, kuna buƙatar fitar da baturin kai tsaye tare da screwdriver.

7. Bayan fitar da baturin, sai a mayar da sabon baturin da aka shirya a cikin marikin baturin a matsayinsa na asali, sai ka kwanta a kwance sannan ka danna shi a ciki. na iya kasawa ko baya aiki.

 
Sau nawa don maye gurbin baturin babban allo

Batirin babban allo yana da alhakin adana bayanan BIOS da lokacin babban allo, don haka muna buƙatar maye gurbin baturin lokacin da babu wuta. Gabaɗaya, alamar rashin ƙarfi ita ce lokacin kwamfutar ba daidai ba ne, ko bayanan BIOS na motherboard sun ɓace ba tare da dalili ba. A wannan lokacin, baturin da ake buƙata don maye gurbin motherboard shineSaukewa: CR2032ya da CR2025. Diamita na waɗannan nau'ikan batura guda biyu shine 20mm, bambancin shine kauriSaukewa: CR2025shine 2.5mm, kuma kauri na CR2032 shine 3.2mm. Saboda haka, ƙarfin CR2032 zai zama mafi girma. Matsakaicin ƙarfin baturi na babban allo shine 3V, ƙarfin ƙima shine 210mAh, kuma daidaitaccen halin yanzu shine 0.2mA. Matsakaicin ƙarfin CR2025 shine 150mAh. Don haka ina ba da shawarar ku je CR2023. Rayuwar baturi na motherboard yana da tsayi sosai, wanda zai iya kai kimanin shekaru 5. Baturin yana cikin yanayin caji lokacin da aka kunna shi. Bayan an kashe kwamfutar, ana fitar da BIOS don adana bayanan da suka dace a cikin BIOS (kamar agogo). Wannan fitowar tana da rauni, don haka idan baturin bai lalace ba, ba zai mutu ba.