Esikhundleni umbadlana. isisekelo

Noma iyiphi ikhompuyutha ephathekayo noma siqu akuyona iyunithi indivisible, futhi siqukethe amabhlogo ahlukahlukene sokusebenza. Ngezinye izikhathi balethwa isibonelo isifaniso nge umklami zezingane kwamukelekile ngempela.

Isisekelo yokuxhuma zonke izingxenye ndawonye, iyona umbadlana noma motherboard. Singasho ukuthi ngaphandle-ke, akukho computer. Akunzima ukuqagela ukuthi esikhundleni the umbadlana - it is a operation eyinkimbinkimbi ehambisana, ukunakekelwa ezidinga kanye nokusentshenziswa kwe imithetho ethile. Nokho, ngokunemba eyanele ukuthi umsebenzi khiqiza phi.

Umuntu owazi okuncane mayelana amakhompyutha, kungase kubonakale sengathi esikhundleni the umbadlana kuwumsebenzi abavamile. Eqinisweni, kukhona izizathu ezintathu eziyinhloko salokhu:

- isidingo ukushintsha umbadlana kuhlulekile ngentsha

- nesifiso ukufinyelela izilungiselelo esengeziwe;

- ushintsho oluphelele platform.

Ake ukugxila ngalinye lala maphuzu. Ukuba umkhiqizo eziyinkimbinkimbi electronic, ibhodi kuhlanganisa capacitors. Iza phambi izinhlobo eziningana: i- "imiphongolo" zakudala ne electrolyte ngaphakathi okuqinile. Lo mqeqeshi owake wapheka nomthamo ephakeme, futhi ngaleyo ndlela engabizi, ngakho abanye abakhiqizi of motherboards zisebenzisa ukuthi uphawu. Ngenxa yalokho, izindleko zokukhiqiza kungenziwa kakhulu ziyancipha. I ethile kuphela capacitors electrolytic - ukuphila kwabo emifushane (uma kuqhathaniswa nesimo okuqinile). Ulele phezu voltage okuzisholo, yekhwalithi ephansi electrolyte, emazingeni okushisa aphakeme, omiswe - konke okuyizinto kungaholela iqiniso lokuthi capacitors phezu sikhukhumale umbadlana ayeke ukwenza imisebenzi yaso. Abakwazi kuthathelwe indawo ekubuyiseleni ukusebenza. Kodwa uma ukwehluleka iyaphindwa, kungase ukuxazulula esikhundleni inkinga umbadlana. Ikakhulukazi onobuhle capacitors ziqinile zobuchwepheshe ngaphezulu wancishwa lezi nebubi (Nokho umthamo wabo lingaphansi).

Esinye isizathu, ngenxa okuyinto esikhundleni the umbadlana kungase kudingeke - umsebenzi omusha. Abaningi CPUs uvumele ukwanda yokusebenza imvamisa yayo, okubizwa ngokuthi "crackdown" ezingeke abayiqapheli abalandeli afune izinto ngenkani kwabanye isivinini zokusebenza ukukhishwa izibalo ezithile. Ukusheshisa zingenza ngokuba amamojuli inkumbulo. Ngaphezu kwalokho, ezinye izilimi aqukethe cores opholile ukuthi isebenze ngokusebenzisa iinthombe inketho wayefisa BIOS umbadlana. Uma inketho kusebenze imisebenzi emihle futhi hardware ukweseka kwabo, kubalulekile iphendukele esikhundleni umbadlana.

Futhi isizathu sokugcina - isinqumo ukuthenga processor entsha, okuyinto leli bhodi awukwazi ukusebenza.

Yomiselela uqale unqamula umbadlana ubudala zonke izihibe (njenge esibonakalayo, namandla). Khona-ke asuswe umzimba wonke izakhi athiya ukuliqaqa. Lokhu kungaba ikhadi ukunwetshwa, ugesi. Uyasikrufulula ngezikulufo, umbadlana kungaba zisuswe. Okulandelayo, susa uhlelo Ukuphola kanye processor. Susa amamojuli inkumbulo.

Ukufakwa umbadlana aluthola esikhundleni wenziwa ukulandelana reverse eziqala wokugaya emaphakathi. imishudo Ukubeka kuthiwa screwed ku emkhonweni ekhethekile, lapho eshiya igebe phakathi kwebhodi izindlu. Ngakho-ke, kufanele okokuqala yenza isiqiniseko sokuthi emkhonweni screwed kanye kuvulwa a new umbadlana umdlalo. Uma lokhu kungenjalo ihlonishwe ke uzihlele kabusha kule izimbobo oyifunayo e zezindlu metal. Ngezinye izikhathi, esikhundleni imishudo esetshenziswa Ukugunda plastic, batawuphindze kudingeka ukubeka kwesokudla. Ngemva kwalokho ukubophela plate kule bezinhlamvu. Kunconywe ngu onqenqemeni motherboards nememori Slots ukubeka band iraba (Isisuli) - kuzovimbela ngenakugwemeka lapho yokuxhuma kuka. Xhuma konke izihibe wenziwa ngokuhambisana imiyalelo ebhodini.