Okukhipha nokokufaka amadivaysi. okokufaka / ulwazi okukhiphayo Eziyisisekelo

Nsuku zonke, wahlala phansi etafuleni kwabo ehhovisi, lo muntu uthatha igundane ngesandla esisodwa bese iqala ukwenza imisebenzi yakhe. Uyazi ukuthi idinga ikhibhodi, iphrinta, isithwebuli, kodwa awukwazi ukubona ukuthi banayo igama labo elisemthethweni. Konke lokhu - idivayisi okokufaka nolwazi okukhiphayo.

Kusebenza kanjani lokhu

Wonke amadivayisi e-computer siqu kulawulwa processor central. Ukuze uqinisekise ukusebenziseka naye okukhipha nokokufaka amadivayisi ukwenza imibuzo ukuze kwebhuloho eningizimu - isici okunengqondo we umbadlana. Usebenzela ukunikezela zokuxhumana kanye ukucutshungulwa izicelo kumadivaysi angaphandle kuya northbridge futhi CPU, uma kwebhuloho engekho.

Ngokuvamile, isifundo isakhiwo ye-computer siqu waziphatha isayensi. okokufaka kanye namadivayisi okukhipha sichaza indlela izingxenye ikhompyutha siqu ejwayelekile, ukuhlinzeka ukubandakanya kwabasebenzisi ikhompyutha. Kodwa ngaphambi kokuqhubeka incazelo wonke amadivaysi, isizathu esikhethekile sokuba kukhulunywe ofanelwe eziyisisekelo kwidivaysi yokufakwayo-okukhiphayo. Kuyinto - BIOS. Chip phezu umbadlana kwe-computer siqu kunikeza isheke kokuqala wonke amadivayisi axhunyiwe futhi uqala uhlelo lokusebenza.

ngezigaba

amadivaysi okufakwayo kanye nomkhiqizo ulwazi kwikhompyutha siqu kungenziwa labizwa ngezindlela ezahlukene. Lunqume ngoba lokhu kuzoba imithwalo yabo sokusebenza.

Into yokuqala thina isho eziyisisekelo okokufaka-okukhipha amadivaysi. Eqinisweni, lapho zingase zibe uphawu endaweni eyodwa kuphela - ikhibhodi, ngoba ngaphandle kwalo, ayikho ikhompyutha yomsebenzisi ngeke uqhubeke ukulayisha. Ungakwazi ukuvula ngokuphelele off the qapha negundane, kodwa ikhibhodi ngaphandle computer ngeke isebenze. Okuhlukile iseva amakhompyutha asebenza ngaphandle lamadivayisi axhumene zangaphandle. Ngakho, i-basic okokufaka / okukhipha amadivayisi, ngaphandle lapho umsebenzisi evamile abakwazi ukusebenza, yilezi:

• ikhibhodi;
• ukuqapha;
• igundane.

amadivaysi input bese okukhipha engeziwe bungabonakala:

• amaphrinta;
• scanner;
• a induku yokudlala;
• wokudlala;
• futhi-I / O amadivayisi phakathi amadivayisi audio.

Lena akuyona uhlu oluphelele amadivayisi kungenzeka ukuthi uxhumane uhlu lomsebenzisi kungaba eside kakhulu. Ngakho ake sibheke computer-I / O amadivayisi kabanzi.

abaqaphi

Abaqaphi Computer emlandweni walo uye washintsha eziningi. Kusukela ubudala, usebenzisa cathode ray tube, ukuze LCD yesimanje.

Ngu uqobo, qapha noma ukubonisa - kuyisu elisetshenziswa ukubonisa ukwaziswa sokuqhafaza kumsebenzisi wokugcina. Bona ingahlukaniswa ngezizathu eziningana.

1. Ngokusho uhlobo lolwazi.

• Alphanumeric. Lezi ekhombisa zenzelwe ukubonisa ulwazi umbhalo kuphela.
• Graphics. Ngalezi ngabaqaphi esibhekana nazo nsuku zonke, ihlezi ikhompyutha siqu. Basuke kwakusho ukumela Imininingwane ngefomethi sokuqhafaza, kuhlanganise vidiyo.

2. Ngo uhlobo kwesikrini.

• CRT. I qapha ngesisekelo a cathode ray tube, nawe kungenzeka wasebenza ngo-2000.
• LCD - Liquid Crystal "flat" isibonisi esetshenziswa manje yonke indawo. Futhi, lolu hlobo ekhombisa elisetshenziswa laptops.
• Plasma.
• Laser - ekukhiqizweni ayikafiki.

ikhibhodi

Yini esingayisho ngesimo ikhibhodi? abakhiqizi Fantasy kulo mkhakha uye wagxumela phambili, futhi enamancoko eliqhubela ucwaningo kwakwakhiwa kakhulu.

Phakathi ikhibhodi ungakwazi ukuhlangabezana futhi ezahlukeneyo minimalist - ngaphandle ezengeziwe side panel kanye nezinombolo, futhi omkhulu amageyimu ikhibhodi nge induku yokudlala ehlangene, izinkinobho ezengeziwe nezipikha. Kukhona ikhibhodi nge ozikhethela-USB Isixhumi kanye ikhibhodi pink nge "inkinobho uyinqaba" ngoba "blondes". Kukhona futhi abicah ukusonga ikhibhodi ukwenza kube lula ukuthwala azungeze, noma nje alo kathathu.

Uma uya ukuthenga ikhibhodi, vele uye esitolo ikhompyutha bese ukhetha omunye ukuthi wena wayefuna.

igundane

Ikhompyutha igundane - lawa I / O amadivayisi lwamakhompyutha, ngaphandle okuyinto umsebenzi umsebenzisi abavamile. Uma umsebenzisi ethuthukisiwe Ungakwazi kulolu hambo amafolda namafayela, kanye ezinye izinhlelo nemidlalo kuphela usebenzisa ikhibhodi ke umuntu ovamile nje akakwazi ukukwenza. Ngokuhamba isikhathi selungelo amagundane Akawavumelanga ushintsho eqinile ngakho.

Igundane lokuqala ukusebenza ngesisekelo ibhola ezansi. Ukuhambisa ke bacondze etindzaweni letehlukene, ibhola ijikelezwe futhi kulawulwa isilawuli.

Wabe sithathelwe indawo amagundane optical esekelwe diodes ukukhanya-likhipha. Isizukulwane sokuqala amagundane optical adinga khona esiyisibopho iphedi ekhethekile, okuyinto lasetshenziswa hatching, sithuthukisa ebusweni svetootrazhaemosti. Ngaphezu kwalokho, amagundane amacansi okuqala ayengelona siqu, abakwazi esikhundleni salo kube nezinye.

Okwesibili-isizukulwane amagundane optical yidivayisi eziyinkimbinkimbi. Ezansi igundane isethwe mini-ikhamera, i-micrographs njalonjalo ebusweni futhi ukuqhathanisa lawo nomunye ukucacisa kudivayisi ukufuduka.

Ngaphezu kwalokho idivayisi entsha kukhona Semiconductor laser igundane. Phakathi izinzuzo zabo uyakwazi ukuhlukanisa ongaphakeme energy ukusetshenziswa, ukuthembeka, ukungabi luminescence.

Enye inguqulo ye igundane kutholakala ngesimo izithasiselo encwadini ithebhulethi ihluzo. lokungeniswa okunjalo igundane ngempela esingesihle ukusebenzisa ngoba ayikwazi indawo ngokunethezeka, ngakolunye uhlangothi, futhi ukuqonda anda ehlisa ithuba kancane ukuthutha kude at ibanga kusuka plate.

amaphrinta

Lolu lwazi idivayisi okukhiphayo kwiphrinta. Kuyoze kube phakade ukhona, abanyathelisi akushintshanga kangako. Thuthukisa ubuchwepheshe esikhundleni laser jet amaphrinta ukuza, kodwa dlule zukulwane lisaphila. Kuyini lokhu ngenxa? Iqiniso lokuthi izinhlobo ezahlukene ukuphrinta suit izinhlobo ezahlukene amaphrinta. bona bonke abenza umsebenzi owodwa futhi zihluke kakhulu design. Kukhona lezi zinhlobo ezilandelayo amaphrinta:

• -matrix;
• jet;
• laser;
• amaphrinta ezishisayo.

Endabeni kukhethwa zinsizakuphila abantu bavame unamathele esizithandayo imikhuba. Nokho, uma uhlose Ukuphrinta izithombe kuso, hhayi nje amadokhumenti wombhalo, kuthanda wena laser ezifanelekayo ngenxa okusezingeni eliphezulu ukuphrinta quality.

scanner

ukufaka ulwazi kudivayisi ikhompyutha. I engavamile itholakala lokuthi ukuthi lwemishini ukuletha ulwazi PC kuphela ifomu graphic. scanner Development ekhuluphalisiweyo kuphela ekushintsheni usayizi yabo. Okokuqala baba amancane, babe indawo "Abavuni" omkhulu - okukhipha nokokufaka amadivayisi ukuhlanganisa imishini yokukopisha, iphrinta futhi Enani.

umsindo

Ngamunye wethu othanda ukuba ubuke ama-movie, ulalele umculo ekhaya. Izikhulumi, ama-headphone, alalelwayo izinhlelo nekhaya yeshashalazi, kanye earphone kanye imibhobho - konke lokhu kusebenza amadivayisi yomsindo kanye input.

Kukhona imibhobho eziningi ezahlukene kanye izikhulumi, kuhluke izinga komsindo noma ekukhiqizeni, ngokulandelana. Mhlawumbe wonke umuntu angakwazi ukuhlonza kahle kanjani umsindo isikhulumi. Uma ukhetha Umhlahlandlela audio futhi uncoma umklamo namandla ukunambitheka yakho.

isiqophi

Ukuze sisebenze isiqophi ihluzo secrete ethize okukhipha kudivayisi nokokufaka - amakhamera namaphrojektha.

Wokudlala - idivayisi ngokudala isithombe into esikrinini esikhulu. Lezi zinhlobo ezilandelayo namaphrojektha:

• Okuza. Isithombe uboniswa ngokuba odlulayo ukukhanya imisebe ngokusebenzisa ifilimu esobala nge isithombe.
• EPI. Lwenza isithombe nge projecting imisebe kubonakala.
• Kuvele phezulu kudala isithombe esikrinini kokubili izinto obala futhi opaque.
• Isikhombi Soxhumanoningi wokudlala is kuhlobane ngokuqondile nesihloko. Le divayisi ihluzo okukhiphayo kusukela kukhompyutha phezu ezinkulu.

Ngokuqondene amakhamera, khona-ke ubani zisikisela ukuthi akudingekile. Ezimweni eziningi, ayanda isinqumo esithathwe ngekhamera, ngcono isithombe esiphelele. Njengoba sekunama-laptops USB emakamelweni kwathathelwa indawo ku esakhelwe laptop qapha.

amathiphu

Ngemva kokufunda lesi sihloko, eniyifundile, yiziphi okukhipha nokokufaka amadivayisi, ngalokho izinhlobo bahlukene futhi imiphi imibono yabo ehambisana namuhla. Uma uya ukuhlomisa siqu ukusebenza nokudlala isikhala yayo, kanye ukhethe ngamacebo abo, ofuna nginazo ekhaya, khona-ke lesi sihloko kufanele sikusize nge ukukhethwa yezinto zobuchwepheshe.

Lapho evakashele esitolo computer, khumbula ukuthi nabathengisi zingase zinikeze okuthile ezibizayo noma lidala kakade, izimpahla yisikhathi. Thatha isikhathi ngaphambi kokuya kwi-inthanethi futhi ufunde izibuyekezo ikhasimende mayelana onobuhle ezahlukene kumadivayisi angaphandle.

Khumbula umthetho eyinhloko umthengi: ezibizayo akusho kangcono. Isitolo kukhompyutha, ukuthenga iphrinta, noma-earphone, ungakwazi kalula overpay zomkhiqizo, bese eside ukuba azisole ukuthenga kwabo.

Isibonelo HP amaphrinta. Yebo, ziphakathi phambili, kodwa yaphela esikhundleni igobolondo noma nje iphutha elincane fly ukuba imali eningi kuphela ngenxa abakhiqizi owaziwa.

Lapho uthenga uhlelo umsindo unganqikazi hlola umsindo kanye nokusebenza isikhulumi. Futhi uma uya ukuthenga webcam ke ukuhlola nomfanekiso waso, it is hhayi njalo kushiwo kumadokhumenti imvume kungenzeka kube nguwe umuntu etholakalayo.

Futhi Ukubusa ebaluleke kakhulu. Uma ukuthenga noma iyiphi isheke umkhiqizo ngolwazi umdayisi iwaranti. Ngokwesibonelo, kwamanye amadivayisi adinga amasevisi ibhokisi lapho iyunithi lunikezwe. Isibonelo esimangalisayo - amanothibhuku "Asus". Ngo iningi amacala waswela indawo yokugcina ulwazi ayitholakali ku-intanethi ukuthi abakhiqizi adinga ibhokisi nokuphathelene uma uxhumane sesevisi.

Qaphela futhi sikufisela inhlanhla ne yezitolo yakho!