Rau yam uas tsis muaj hwj chim khawm kom pib lub computer yog hais tias nws tsoo?

Cov neeg uas muaj cov computers uas yog siv rau ib ntev lub sij hawm, feem ntau tsis txaus siab ntawm tej teeb meem. Ib tug ntawm lawv - nws teeb meem lub hwj huam khawm. Tej lub sij hawm, lawv tsis kam muab puas tau, thiab ces yuav ntau ceev lo lus nug: yuav ua li cas, tsis muaj lub hwj chim khawm kom pib lub computer?

lus qhia dav dav

Tej zaum nws tshwm sim hais tias lub hwj chim network yog tam sim no, lub motherboard ntawm tus ntsais teeb koj LED, tab sis thaum koj nias lub hwj huam khawm, tsis muaj dab tsi tshwm sim. Lub computer tsuas yuav tsis tig rau! Yuav ua li cas nyob rau hauv cov ntaub ntawv no? Rau yam uas tsis muaj hwj chim khawm kom pib lub computer, thiab nws yog advisable tsis heev nyuaj txoj kev?

Nws yuav tsum tau muab sau tseg tias yog vim li cas rau qhov no coj tus cwj pwm art yuav tsis tshua muaj loj heev. Raws li ib feem ntawm qhov tsab xov xwm yuav muab suav hais tias los ntawm ib co nrov tshaj plaws kev xaiv tawm ntawm kev txiav txim thiab rau tshem tawm lawv. Lawv yuav tsum muab cov neeg uas yuav yooj yim tau rov qab nyob rau hauv lub tsev. Yog hais tias tsis muaj ntawm cov hais hauv qab no yuav pab tsis tau, ces nws yuav zoo dua rau tig rau cov tub txawg yog li ntawd lawv thiaj kho tau qhov teeb meem.

Fast, tab sis nyuab check

Chiv, koj yuav tau mus xyuas lub efficiency ntawm lub hwj huam mov:

1. No ua ntej disconnect tag nrho cov connectors (nyob rau graphics card, motherboard, nyuaj disks, thiab thiaj li cia txias. N.).
2. Nws yog tsim nyog yuav tau kaw lub ob nyob ntawm tej rau lub widest qhov ntawm cov neeg uas muaj lub hwj huam mov. Raws li ib tug txoj cai, nws yog ntsuab thiab lub ze tshaj dub. Ua li koj muaj peev xwm siv tib yam ntawv clips los yog ncais.
3. Peb pab voltage ntawm lub nplos. Thiab yog hais tias tus kiv cua ho tsis tau, thiab txhua yam yog muaj tseeb, ces peb yuav tau confidently hais tias nws yog ib tug txhaum nyob rau hauv lub hwj huam mov. Yog hais tias lawv khiav, ces peb yuav hais tias nws yog lawv xav tshuaj.

Tam sim no koj muaj peev xwm txuas qhov connectors rov qab thiab daws tau cov nram qab no qhov teeb meem.

Yuav ua li cas yuav pib li koj lub computer?

Yog li ntawd, peb pom tias qhov teeb meem yog nyob rau hauv lub computer. Yuav ua li cas tam sim no? Lub motherboard muaj ib tug plurality ntawm connectors uas yog kev cob cog rua cov ntsiab ntawm cov pem hauv ntej vaj huam sib luag ntawm lub computer cov ntaub ntawv - cov nyees khawm, LEDs, USB-ports thiab lwm yam. Connectors rau lub hwj huam khawm yog feem ntau nyob rau ntawm lub hauv qab txoj cai ntawm lub Rooj Tswjhwm Saib. Tab sis nws yog qhov zoo tshaj plaws mus qhib cov ntaub ntawv rau koj yam khoom thiab nrhiav tau tawm qhov twg nws muaj mob muaj. Yog hais tias tsis tau, ces koj yuav tau mus nrhiav lub inscription: "Nyob rau-Off" nyob rau hauv lus Askiv (Hwjchim Hloov (PW Hloov), fais fab RAU, On-tawm). Tom qab hais tias, tshem tawm cov connectors thiab maj mam muab nyob ze PWR SW thiab av. Yuav ua li cas? Yog, txawm tias ib tug ballpoint cwj mem.

Qhov ntawd yog yuav ua li cas, tsis muaj lub hwj chim khawm kom pib lub computer. Thiab yog hais tias, tom qab tag nrho cov no ua hauj lwm, peb paub raws nraim li cas qhov teeb meem no. Nws - qhov rau / tawm mus. Tab sis yuav ua li cas tom qab nrhiav kev tawm no fact? Ntawm cov hoob kawm, los kho los yog hloov nws. Thaum lub sij hawm, tawm ntawm qhov teeb meem no li sai tau thiab siv cov pib dua khawm, txuas, es tsis txhob tawg. Nws yog feem ntau yog kos npe los ntawm pib dua.

Yog li no yog ib tug yooj yim txoj kev uas koj yuav ua tau rau tus txheej txheem ua hauj lwm. Thiab yog hais tias lub hwj huam khawm lawm, ces peb yuav tau kom nws sai li sai tau mus kho kom tsis txhob muaj qhov teeb meem no. Tab sis ua zoo dev tom - nrog rau cov connivance ntawm inexperience los yog computer yuav tiag puas. Yog li ntawd, mus koom nyob rau hauv ib tug tag nrho cov kev kho yuav tsum tau ntawm koj tus kheej yuav raug. Lub koob hmoov yuav ua tau ib tug ntev heev lub sij hawm siv cov pib dua khawm.

Ua hauj lwm nrog keyboard shortcuts

Keyboard - ib feem ntawm lub computer, uas yog heev npaum li cas underestimated. Tej zaum cov lus teb rau lo lus nug li cas, tsis muaj lub hwj chim khawm kom pib lub computer, nws yuav tsum tau pib nrog rau cov qauv, nyob rau tib lub sij hawm yooj yim thiab yooj yim.

Ua li no peb yuav tau ua hauj lwm nrog cov yooj yim cov tswv yim / tso zis system. Txawm li cas los, tsis yog txhua yam li yooj yim. Lub fact tias cov kev vam meej siv ntawm no txoj kev, lub keyboard yuav tsum tau kev cob cog rua tsis tau USB-chaw nres nkoj, thiab mus ua txhaum lub PS / 2. Yog hais tias nws tsis yog, ces, alas, yuav tsis ua hauj lwm.

Yog hais tias lub keyboard yog xws li peb muaj, nws yog tsim nyog los muab tso rau lub chaw (ie xaiv cov khoom uas sib haum mus rau cov nyees khawm uas muaj peev xwm tig rau hauv lub computer siv lub keyboard). Qhov no yuav yog los Space Bar (dawb paug), los yog fais fab Ntsiab (hwj huam khawm, muaj nyob rau ntawm lub "txhab" twj remote controls), los yog Ctrl-Esc. Tom qab ntawd koj yuav tsum tau txuag koj tej chaw thiab tua lub computer mus ntsuam xyuas qhov no innovation.

Yuav ua li cas koj nrhiav tau cov cuab yeej koj xav tau? Thaum lub nkag teb chaws tau ua nyob rau hauv qhov yooj yim tswv yim / tso zis system, mus rau hauv seem fais fab kev tswj teeb thiab hloov lub Nyob rau ntawm Keyboard. Thiab ntawm no peb muaj ib qho kev rau cov nqe lus nug ntawm seb puas yuav tig mus rau ntawm computer tsis muaj lub xam ntawm ib lub pob.

kev tsim nta

Raws li ib tug txiv neej, ntau txhim khu kev qha hwj huam khawm yuav tsuas yuav ib tug cam khwb cia-hlau yias ntawm Soviet ntau lawm. Thiab ces, nws yuav tsum tau muab sau tseg hais tias ib tug loj kev faib ua feem ntawm qhov tseeb nyob rau hauv cov lus no yeej muaj. Yog li ntawd, yog hais tias tus computer fais fab khawm tsis ua hauj lwm, ces koj yuav xav txog, tsis seb puas los yog tsis tau hloov cov daim ntawm cov khoom? Nws yog ib tug ntawm cov yooj yim tshaj plaws cov ntsiab ntawm cov PC, ces thaum nws lov, nws yuav tau hais tias lub lag luam xwb rolls tshaj. Los yog cov khoom tau yuav nyob rau hauv lub clandestine siv thiab ua cov Tuam Tshoj. Kom tsis txhob no, koj yuav tsum tau ceev faj txawm tias koj xaiv koj lub computer thaum nws yuav.

kev huam yuaj kev tiv thaiv

Thiab tam sim no kuv xav rov qab mus me ntsis thiab muaj kev cuam tshuam rau txoj kev ruaj ntseg. Nws yuav tsum tau muab sau tseg tias feem ntau ntawm cov ntsiab ntawm cov computer khiav qhov tsawg tshaj plaws voltage uas yog ib tug ob peb los sis txawm ib feem ntawm ib tug volt. Tab sis tsis yooj yim li - vim hais tias txwv tsis pub nws yuav tsis tau txuas mus rau lub network ntawm 220 W. Yog li ntawd, ib txwm, txawm nyob rau hauv lub feem ntau me kom hniav zoo nkauj hloov, koj yuav tsum kiag de-energize khoom los ntawm tej mov voltage. Ntawm cov hoob kawm, nws yog heev zog-intensive, tab sis nco ntsoov hais tias tag nrho cov kev ruaj ntseg tswv yim sau los ntawm lwm tus neeg cov ntshav.

Cia saib ib tug ceev piv txwv ntawm kev tsis saib xyuas. Ntawm no yog ib lub computer uas muaj lub system unit yog heev nyuaj yuav tsum tau kaw los ntawm lub hwj huam mov kiag li. Nws yog muab tso rau hauv hom pw tsaug zog thiab qhib lub sab vaj huam sib luag. Thiab ces nws ua ib interrupt (piv txwv li, nyob rau hauv cov lus uas nws yog nyob rau hauv lub network) thiab cov khoom muaj. Tam sim no tsis yog raug ntaus, tab sis tus kiv cua nyob rau hauv lub motherboard yuav zoo taug kev tes. Ntawm chav kawm, nws yuav tsis txiav koj cov ntiv tes, tab sis ho yeej lawv nrog lawv cov tuaj tau.

xaus

Yog li ntawd peb xam tawm yuav ua li cas tig rau lub computer tsis muaj qhov xam nrog ntawm ib lub pob. Tab sis nws yog feem ntau txheej thaum ub txoj kev mus xyuas tus txheej xwm thiab ua kom. Nws yuav tsum tau muab sau tseg hais tias muaj ntau heev ib tug xov tooj ntawm txawv txoj kev pab machinery, uas yuav siv tau los kho thiab khiav zoo tuag electronics. Tab sis nws kev, raws li ib tug txoj cai, tej tub txawg uas yog koom nyob rau hauv no ua lag ua luam rau heev ib tug ntev lub sij hawm.

Txawm tias, raws li yav tas los hais, thaum ib tug malfunction yog tseem zoo dua mus xav txog kev hloov tus system unit. Tseeb, nyob rau hauv cov ntaub ntawv no nws yog tau tshem tag nrho cov "internals" thiab tsiv mus nyob rau ib lub tshiab. Thiab nws yuav pab tau kom tag nrho nws cov uas twb muaj lawm zoo, thiab hais txog ib tug hloov yuav tsum tsis nco qab lawm nyob rau hauv ib tug ob peb hnub.