Kutheni iphelelwa sisidima ixesha kwi computer?

Kukho izizathu ezininzi zokuba zalahlekela ixesha lokusebenzisa ikhompyutha. Noko ke, ukususwa ndingungantweni kwiimeko ezininzi, kakhulu ukwenza umsebenzisi eziqhelekileyo, Kakade ke, ukuba uyazi ukuba yintoni na kambisisa.

supply amandla Independent

Mhlawumbi ezininzi Uya kumangaliswa kukufumanisa ukuba phaya kwibhetri motherboard ibekwa. Injongo yawo ukugcina izilungiselelo BIOS nokugcina ekuhambeni on-chip iwotshi yekhompyutha kungekho unikezelo amandla angaphandle. Enyanisweni kucacile ukuba iwashi ukuba mhlawumbi ngumoya phezulu okanye asebenzise naliphi na unikezelo amandla angaphandle. Ngoko ke, ukuba ezibhadulayo rhoqo ixesha kwi khompyutha, ngoko ke ixesha ukutshintsha ibhetri entsha.

replacement

Fumana phezu motherboard ayikho nzima: esiyibona disc ubungakanani isaziso nickels ezinkozo. Wonke umsebenzi kufuneka wenziwe xa unplugged na iintambo igunya ye computer. Ukubamba akuba uthathekile screwdriver ezincinane terminal ephezulu, kufuneka ukususa CR ibhetri 2032. Emva oku kuluncedo ukucoca abafowunelwa irabha kwi isinxibelelanisi, yaye "uhambe" kwi ibhetri entsha akayi kuba akufuneki. Sicebisa ukuba phambi kokuba ufake ixabiso replacement le multimeter ukukhangela ukuba ombane umbane - kufuneka ibe volts-3 ubuncinane. Faka ibhetri entsha, kuyimfuneko ukuba ukuphinda-ukuqwalasela BIOS (ukuba ifom yokungenela ukhuphiswano kufuneka ibe rhoqo cofa iqhosha Del nangoko emva kokutshintshela on). Emva koko, ukuba uyehla xesha kwi khompyutha, ungakwazi ukulibala iminyaka embalwa.

bokuqonda

Nangona uninzi amakhadi basebenzisa ibhetri eqhelekileyo, abanye abenzi abaye enye indlela. Ngenxa yoko, njengokuba umthombo wamandla abanokusebenza capacitor ngokwaneleyo capacious. Ukongeza, ngamanye amaxesha yezindlu ibhetri uvaliwe iyunithi enye, ukufumana ngoko ngaphandle uviwo ngokucokisekileyo izinto akwenzeki. Noko ke, iiyunithi iibhodi.

ukungasebenzi kwesixhobo sekhompyutha

Kwiimeko ezinqabe kakhulu, nasemva kokutshintsha ibhetri, izaziso umsebenzisi ephekuziweyo ixesha lokusebenzisa ikhompyutha. Kulo mzekelo, siya ukuncoma ngakumbi ngokucokisekileyo ukucoca abafowunelwa kunye ibhetri (3 V kwanaxa ubhityile umboniso wanamanqatha intsimbi kunokubangela i ebalulekileyo drop ombane). Kwakhona kufuneka aqinisekise ukuba abafowunelwa hayi natywinwa-off, kunye eligaqa luye sehle.

Nsati off ixesha lokusebenzisa ikhompyutha: Windows 7

Njengoko kuchaziwe ekuqaleni kweli nqaku, oonobangela inokuba ukusilela ezahlukeneyo. Umzekelo, abasebenzisi abaninzi ukulibala ukuba zalahlekela ixesha kwi computer, kusenokwenzeka, "ityala" izicwangciso inkqubo yokusebenza kunye neenkqubo ezihlobene nayo. Umzekelo, ukuba Windows usete ixesha kunye nomhla, ziya kugcinwa kwi BIOS. Kulo kulandela ukuba ukuba izowuni yexesha usekuhleni ayichananga kunye Ungqamaniso wesiqalo amandla, ixesha yekhompyutha emva kwenkqubo yokuqala iya ibhili ngokuzenzekelayo ngokwedatha evela kwiseva enye. Kwangaxeshanye, naziphi na iinzame ukuyiguqula ngalo BIOS le motherboard iya akwavuma ukuba asanelanga, kuba emva kokuba wesiqalo yokuqala inkqubo ngaashi kwakhona sihamba. Siyaleza ukukhubaza ungqamaniso. Oku kungenziwa Start: iPhaneli yeziLawuli - Umhla kunye Ixesha - Ixesha kwi Internet.