Idivayisi kwikhompyutha Eziyisisekelo

Abahlaziyi bathi ngokushesha amakhompyutha siqu evamile zinyamalale, yadedela kunemifuziselo yako compact - laptops. Ngempela, Amathrendi ncamashi njengasekuqaleni ngoba uma omunye izinzuzo uhlelo iyunithi agcwele ngaphambi ikhompyutha ephathekayo kuyinto ezingeni eliphakeme of ukusebenza, kodwa manje, kanye nomhlaba obhekwe izinqubo "nomzimba omncane" zobuchwepheshe, sesiye obunganakekile. Ingabe into entsha izilimi isikwele-core computer notebook kanye ihluzo ukusebenza. I ethile ezisele - ukuntuleka usayizi wesibuko, kungenziwa kalula unqobe ngokuxhuma i qapha zangaphandle. Kulokhu, uma udinga ukwazi amadivayisi computer eyisisekelo? Yebo! Nakuba ubuchwepheshe bama-computer izinto ziyashintsha, yezingxenye eziyisisekelo akukashintshi kokubili laptops, amaphilisi, netbooks kanye computer.

Ngakho, liyini unit yesistimu? Okokuqala - kunjalo. Yiqiniso, ungakwazi babuthane kukhompyutha amabhokisi, kodwa ukusetshenziswa unomphela akunakwenzeka ukuba wusizo, futhi kufanelekile kuphela ukuhlola. izindlu ngokuvamile adayiswa nge olufakwe ugesi, kodwa lokhu akuwona umthetho. Umsebenzisi noma ngasiphi isikhathi esikhundleni amandla Iyunithi enikeza kwenye imodeli - ngokwesibonelo, ungamandla aphakeme noma nge operation ethule.

Basic kudivayisi ikhompyutha - a umbadlana, CPU, inkumbulo module, isiqophi ikhadi, kanye isitoreji eziphikelelayo kolwazi. Asinakusho ukuthi zonke kunesidingo. Ukuze esisemqoka ngempela zihlanganisa kuphela kwabathathu bokuqala. Akukhona njalo sobala Ngakho, ake sihambe kuleli qophelo kabanzi.

Zonke motherboards BIOS yesimanje into eyenza uhlelo Boot ukude nge LAN-interface. Ngakho, kungenzeka ukwenza ngaphandle drive kanzima noma idrayivu yefuleshi yesistimu yokusebenza.

Futhi, amadivaysi eziyisisekelo PC kalula "aphelelwe 'ikhadi vidiyo. Ngokwesibonelo, amaseva ukude ephethwe ongakwenza ngaphandle kwalo (inkinga main - ukuphoqelela ikhompyutha ivuliwe).

Ngesizathu esifanayo, computer izingxenye neuropathy, ngaphandle kwamandla kungenzeka ukuthi ingabi khona ngokuphelele.

Kodwa-ke, kuba ngaphandle kunokuba umthetho. Lezi zibonelo Baphawula iqiniso ukuthi main ikhompyutha iyunithi - lingamandla ukuthengisela, umbadlana, CPU kanye RAM.

Okuphakela amandla oguqula AC amapayipi voltage njalo ngokushintsha Inani lamanje. Ukuze ukuphenduka okunjalo asetshenziswa ishayela transformers.

Umbadlana - lokhu ingenye yezingxenye eyinhloko iyiphi ikhompyutha. Injongo yalo iwukuba ukuhlobanisa zonke izingxenye yangaphakathi ndawonye, njengoba enza isimiso sezinzwa zomzimba womuntu. Kukhona yezintambo amabhethri CPU chip umsindo ngekhodekhi, futhi zenethiwekhi.

Processor - kuyinto chip enkulu eyenza izibalo ezithile. Izinhlelo iziqondiso ukuthi wabulawa CPU. Kufakiwe endaweni slot okhethekile umbadlana, bese fixed khona. Kwangathi esikhundleni uhlobo olusha ngenkathi sigcina kwedivayisi.

RAM module iqukethe textolite chipset unsoldered ipuleti unxande enezinhlangothi ezimbili zezitokisi ezingu oxhumana beya. It uxhuma umbadlana nge isixhumi okuhambisanayo. Yonke imiphumela Lesisemkhatsini izibalo ezenziwa processor lilondolozwe inkumbulo, ngakho-ke asisakwazi isebenze ngaphandle nekhompyutha.

Hard disk drive uhlobo egcina zonke digital idatha - amafayela hlelo. Uma amandla kuvaliwe okuqukethwe kwimemori kulahleka, konke okulotshwe lilondolozwe.

Ikhadi ividiyo - yidivayisi oguqula amasignali computer kusuka kukhompyutha e umfanekiso womuntu-efundekayo kwi esibukweni qapha. Ngaphezu kwalokho, ngenxa yokuthi isicelo ngakuthathu icutshungulwe kumephu has processor ozinikele, amandla ama sekuyisikhathi eside kude ukuthi we CPUs.