Power zvitengeswa chikwata uye kutarisirwa

Vanhu vakawanda vanodavira kuti hwaro kombiyuta ndiwo motherboard kana processor. Nokutaura kwakadaro chaizvoizvo wechokwadi, asi musakanganwa pamusoro mamwe mashoko zvakafanana kukosha, pasina izvo hazvina kushanda, uye zvikuru zvinoriumba.

Mumwe wavo ari kombiyuta simba rive. Pasina iri mudziyo basa PC handiye noitika. Ndihwo hwaro munyika Unit, uye kumuonga, simba ari kusvitsa vose wemigove, kubva motherboard uye anopera kutonhora vachivakuza.

Standard simba nerubatsiro kubva kombiyuta gadziriro chikwata rakagadzirirwa imwe kugona, uye rinogona zvemagetsi kuitika dzakasiyana voltage zvakakodzera mudziyo. Naizvozvo, panguva paro ari transformer, iyo anokamura mazano voltage anodikamwa zvinoriumba. Saka kushanda transformer zvakabatana chero divi mugumisiro zvakadai kupisa, uye nokudaro zvakakodzera kupa risina kumiswa kutonhora. For zvinangwa izvi chinokosha mafeni vari hwavapo inotsigira tembiricha uye dzaserera kombiyuta simba zvitengeswa.

Kutaura zvazviri, zviri dzaserera uye ndiyo pangozi kupfuura pfungwa mudziyo uyu. Kana overheated Unonyunguduka varnish pamusoro windings ari transformer, izvo zvingaita kuti redunhu uye chokukuvadza kwete chete simba romugove chikwata asiwo vamwe zvinoriumba zvaidyapo. Ndokusaka vanhu vakawanda vanosarudza kutenga zviyero izvi, vakapakata Fans vanoverengeka.

Chimwe chikonzero kuti vangangokundikana mudziyo uri guruva. Sezvo Fans kutora mhepo kubva zvakatipoteredza, nokuti nguva yose basa rayo, naro rinoungana vazhinji, asi kungaitawo kuti kuvhara uye kunyange kudzivisa basa feni. Saka, Zvinokurudzirwa mwedzi mitanhatu ose kuti kudzivirira kwete chete yose hurongwa Unit, asiwo kuchenesa simba romugove Unit kubva muguruva.

Zvisinei, hazvisi zvose matambudziko vaigona kukuvadza mudziyo. The chokuti chigadzirwa ichi kushanda asina kudzivirirwa Network kuzara, mumwe fiyuzi (fiyuzi) midzi mauri, haagoni kupa kuchengeteka kwakakwana. Saka, chero chakakomba donhwe voltage zvakananga zvarinoita basa transformer, asi kunogona kukanganisa dzimwe namano. Kudzivisa matambudziko akadaro, Zvinokurudzirwa kubatanidza nechigadziko Unit, vachishandisa anokosha rectifier kana simba uninterruptible simba zvitengeswa.

Repair kombiyuta simba wedzerai kazhinji ndiko kutsiva munhu ichiridzwa fiyuzi kana kukuvaradzwa diode zambuko. Kana paiva kuvadza transformer, zvingava isingadhuri kutenga chikwata chitsva, pane pamusoro mari chete kuti vagadzire mudziyo yekare.

Saka, shandisa, uye kutarisira zvose somunhu kombiyuta, uye nokuda simba nerubatsiro, zvichaita yekudyidzana kuvandudza upenyu basa uye inodzidzisa kubvisa basa zvemari mari.