Kombiyuutarada, Qalabka
Qalab aqbasho Key
In nidaamka computer kasta oo loo baahan yahay in ay soo bandhigaan ama qalab kale oo la gelin. iyaga oo aan, nidaamka la qofka Dhago iyo Indho oo la diiday, waxaa macquul ah si aad u hesho macluumaad ka dunida ka baxsan marka la barbar dhigo karo.
Common - si la yaqaan
Qalabka Input in computer celcelis ahaan, dabcan, waa lagama yaabo in ay ka mid ka mid ah kor ku xusan. Weli, dareemayaal kala duwan ayaa loo isticmaalaa si ay u xaliyaan dhibaatooyinka arrin gaar ah leh oo dadka isticmaala inta badan waa lagama yaabo in ay wajahaan. Haddaba sidaas daraaddeed, waan u Caddaynay qalabka loo yaqaan. Sidaas darteed, qalabka la gelin weyn ee - a keyboard, mouse, joystick, trackball, baydalka iyo isteerinka, qalinka fudud, scanner, touchpad.
keyboard waa set oo ah furayaasha alphanumeric qabanqaabiyaa xero ah - guddiga muhiimka ah (Halkan magac Ingiriisi ah - keyboard). feature A ee kala duwan ee qalabka waa in aysan u baahan tahay darawalada kasta oo uu ka shaqeeyo kombiyuutarka. Haddii aad guuriso ay dhacdo, waxaa suurtagal ah in ay arkaan gacanta ugu chip dirato. Riixaya badhanka kasta oo sababa qarniga ay baahisey code binary, kaas oo la aqoonsan by firmware u kaydiyaa ROM ee nidaamka aqbasho-soo saarka asaasiga ah motherboard ee. In si kale loo dhigo, darawalka keyboard waa qayb ka mid ah xeerka BIOS ah. Waa this suurto gal ah in la BIOS soo marinaysa aallada talooyin this, shaqada aan haysan si ay u rakibi nidaamka qalliinka kasta. version The la qaadi karo oo ka mid ah keyboard PC waa qayb ka mid ah jidhka.
mouse waa qalabka aasaasiga ah ee la isticmaalo waxyaabaha garaafyada of hababka qalliinka oo casri ah iyo barnaamijyo codsiga. Marka in ka badan dusha sare ee wadataa qaraabo ay manipulator dhaqaaqin waxaa lagu kala qaado in computer ah iyo beddelay barakaca ah tilmaamaha ku dulqabo.
xal heer sare ah oo ku lug leh shaxanka afar badhamada iyo wheel qorniin duudduuban, laakiin waxaa jira noocyo badan, taas oo tirada korodhay badhamada. badiilka ah in mouse a - trackball. Si aad u guurto dulqabo, waa in aad ugu rogto iyada oo loo marayo kubada gacanta ugu.
Baydalka iyo baahida wheel isagana. Gaar ahaan lagtiisa oo baabuurta iyo duulimaadka. looga baahan yahay A lagama maarmaanka u ah shaqada - taageero kooxdan oo ah qalabka codsiga ciyaaraha ah. Darawalka arkaa barakac isteerinka iyo Jagada lugtooda, iyo gudbiya xogta barnaamijka oo iyaga ka baaraandega waafaqsan xaaladda ciyaarta.
Inta badan qalabka ku xiran dekedda dibadda ee nidaamka kombiyuutarka. Si kastaba ha ahaatee, mararka qaarkood waxaad ka heli kartaa qalabka la gelin PCI. Its farqiga ugu weyn ee - card maamulka la xidhiidha (interface) si ay baska nidaamka kombiyuutarka.
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