Hloov cov motherboard. foundation

Tej laptop los yog tus kheej lub computer tsis yog ib qho indivisible unit, thiab muaj ntau yam kev haumxeeb blocks. Tej zaum coj mus rau hauv ib qho piv txwv ntawm ib qho kev analogy nrog cov me nyuam designer yog heev tau.

Lub hauv paus rau txuas tag nrho lub Cheebtsam ua ke, yog cov motherboard los yog motherboard. Peb hais tau tias tsis muaj nws, yog tsis muaj computer. Nws tsis yog nyuaj rau twv hais tias cov kev hloov ntawm lub motherboard - nws yog ib tug kuj complex lag luam, yuav tsum saib xyuas thiab qhov kev siv ntawm tej yam cov kev cai. Txawm li cas los, nrog txaus cov neeg uas ua hauj lwm yuav ua tau ib yam.

Ib tug neeg uas paub me ntsis txog computers, nws tej zaum yuav zoo li ntawd cov kev hloov ntawm lub motherboard yog ib tug kuj tsis tshua muaj lub lag luam. Nyob rau hauv qhov tseeb, muaj peb lub ntsiab yog vim li cas rau qhov no:

- yuav tsum tau mus hloov ib tug ua tsis tau tejyam motherboard nrog ib lub tshiab

- lub siab xav mus tau nkag mus rau ntxiv nqis;

- ib tug ua tiav kev hloov ntawm platform.

Cia peb nyob rau txhua tus ntawm cov ntsiab lus. Ua ib tug complex hluav taws xob khoom, lub Rooj Tswjhwm Saib muaj xws li capacitors. Lawv tuaj nyob rau hauv ob peb hom: lub classic "tej kas tham" nrog rau cov ntsha sab hauv thiab khoom. Cov yav tas los muaj ib tug ntau dua muaj peev xwm, thiab yog li tsis tshua kim, thiaj li ib co manufacturers ntawm motherboards siv cim. Raws li ib tug tshwm sim, tus nqi ntawm ntau lawm yuav tsum tshuam txo. Lub tsuas drawback ntawm electrolytic capacitors - lawv lub neej (piv rau khoom hauv lub xeev). Inflated tshaj lub nominal voltage, tsawg-zoo ntsha, siab ambient kub, kom qhuav - tag nrho cov uas yuav ua tau rau lub fact tias cov capacitors rau lub motherboard swell thiab tsum ua nws lub zog. Lawv yuav tsum tau hloov los es ua tau zoo. Tab sis, yog hais tias tsis ua hauj lwm yog rov qab rau, tej zaum nws yuav daws tau qhov teeb meem motherboard hloov. Tshwj xeeb tshaj yog cov qauv nrog khoom capacitors muaj ntau hauj thiab deprived ntawm cov disadvantages (tab sis yog lawv muaj peev xwm yog qis).

Lwm yog vim li cas, vim hais tias cov neeg uas cov kev hloov ntawm lub motherboard yuav tsum tau - ib tug tshiab muaj nuj nqi. Muaj ntau CPUs pub rau ib qho kev nce rau hauv nws cov kev khiav hauj lwm zaus, qhov thiaj li hu ua "crackdown" uas yuav tsis mus unnoticed los ntawm tus kiv cua xav tau daim ntaub ntawv tiav ceev zauv. Acceleration yog tseem tau rau lub cim xeeb modules. Nyob rau hauv tas li ntawd, ib co processors muaj tsaug zog cores uas yuav qhib kom ua huaj los ntawm lub xam nrog ntawm yam kev xaiv nyob rau hauv lub motherboard BIOS. Yog hais tias cov kev xaiv yog tsis qhib yam zog thiab kho vajtse kev pab txhawb nqa lawv, nws yog tsim nyog mus rau chaw uasi los hloov lub motherboard.

Thiab lub xeem yog vim li cas - qhov kev txiav txim mus yuav ib tug tshiab processor, uas lub Rooj Tswjhwm Saib cov yuav tsis ua hauj lwm.

Hloov pib los disconnect los ntawm cov laus motherboard tag nrho cov loops (xws li interface, thiab lub hwj chim). Ces tshem tawm los ntawm lub cev tag nrho cov ntsiab uas es dismantling. Qhov no tej zaum yuav ua tau ib tug expansion card, fais fab mov. Unscrew lub screws, motherboard yuav raug tshem tawm. Tom ntej no, tshem tawm lub txias system thiab lub processor. Tshem tawm txoj kev nco modules.

Installation motherboard nrhiav ib tug hloov yog ua nyob rau hauv rov qab ib theem zuj zus pib nrog lub central processor. Kho bolts yog screwed rau hauv tshwj xeeb lub tes tsho, los ntawm uas yoojyim ib yam ntawm lub rooj tsavxwm thiab lub vaj tse. Yog li ntawd, koj yuav tsum tau ua ntej kom paub tseeb tias cov screwed tes tsho thiab lub qhib ntawm ib tug tshiab motherboard match. Yog hais tias qhov no yog tsis hwm, ces rearrange lawv nyob rau hauv cov yam qhov nyob rau hauv ib tug hlau vaj tse nyob. Tej zaum, es tsis txhob ntawm bolts siv yas clips, lawv yuav tsum tau muab tso rau txoj cai. Tom qab ntawd ntswj kom nruj rau hauv lub phaj nyob rau hauv lub casing. Pom zoo los ntawm ntug motherboards thiab nco slots rau muab tso rau ib tug roj hmab band (lwv) - nws yuav tiv thaiv cov kev tsis pom nrias thaum txuas deflection. Txuas tag nrho cov loops yog ua nyob rau hauv raws li cov lus qhia rau lub Rooj Tswjhwm Saib.