Iyini ikhebula le-VGA interface?

　　1.VGA interface cable

　　VGA iqoqo lemifanekiso yevidiyo, enezinzuzo zokucaca okuphezulu, izinga lokubonisa elisheshayo, nemibala ecebile. Isixhumi esibonakalayo VGA akukona nje kuphela ukusebenzelana okujwayelekile kwempahla yokubonisa ye-CRT, kodwa futhi ukusebenzelana okujwayelekile kwe-LCD liquid crystal display equipment. Ngokuthuthuka kwemboni ye-elekthronikhi kanye nobuchwepheshe bokucubungula izithombe zevidiyo, i-VGA (I-Video Graphics Array) isetshenziswa njengesibonisi esijwayelekile kuvidiyo nakwikhompuyutha Inkambu isetshenziswe kakhulu.

　　2.Izici zekhebula lesixhumi esibonakalayo se-VGA

　　Lolu hlobo lwesixhumi esibonakalayo luwukusebenza okubaluleke kakhulu kuziqaphi zekhompyutha. Kusukela esikhathini seziqaphi ezinkulu ze-CRT, VGA interface isetshenzisiwe, futhi ibilokhu isetshenziswa kusukela ngaleso sikhathi. Ngaphezu kwalokho, VGA interface ibizwa nangokuthi i-D-Sub interface. Yahlulela ukuthi ingabe ikhadi lezithombe liyikhadi elizimele noma elihlanganisiwe elivela kusixhumi esibonakalayo. Ukuboniswa okuqondile kwe-VGA interface kusho ikhadi elihlanganisiwe lezithombe, futhi ukuma okuvundlile kwe-VGA interface kusho ikhadi elizimele lezithombe.