Abaqaphi be-LCD bahlukaniswa yindlela yokushayela

Ukusuka kwindlela yokushayela ye-Liquid Crystal Panel, okuvame kakhulu yi-TFT (Film Film Transistor) Driver Driver. Ifinyelela ukulawula okuzimele futhi okuqondile kwe-pixel ngayinye ngokusebenzisa ukushintshana okusebenzayo, ngakho-ke kungafinyelela umphumela wokubonisa onemininingwane ngaphezu kokushayela kwangaphambilini (okwaziwa kakhulu njengombala we-pseudo). Ngakho-ke, iningi lezinkomba zekristalu eziwuketshezi, ama-LCD ama-TV, kanti ezinye izingcingo eziphathwayo zisebenzisa abashayeli be-TFT. Isibonisi se-liquid Crystal sisebenzisa ukubuka okuncane kwe-angle TN, kanti i-liquid crystal television isebenzisa imodi ye-angle yokubuka ips ebanzi. Zivame ukubizwa ngokuthi ama-TFT-LCD.

I-TFT-LCD yakhiwa ikakhulukazi ishubhu le-fluorescent (noma ibha yokukhanya okukhanyayo), ipuleti lomhlahlandlela okhanyayo, ipuleti lokuhlunga, i-substrate yengilazi, ifilimu yokuqondanisa, i-transistor yemodi emincane, futhi okunjalo. Okokuqala, isibonisi se-liquid Crystal kumele siqale sisebenzise ukukhanya okukhangeyo ukuze sisebenzise umthombo wokukhanya, ozodlula ngepuleti elikhazimulayo bese libhala i-crystal ewuketshezi. Ngalesi sikhathi, ukuhlelwa kwama-molekyuli e-liquid crystal kushintsha i-angle yokukhanya kokukhanya okusakazwa nge-crystal ewuketshezi, bese kuthi ukukhanya kufanele kudlule kwifilimu yokuhlunga yombala wangaphambili kanye nelinye ipuleti elinamakhaza. Ngakho-ke, singakwazi ukulawula ukuqina nombala wokugcina okukhanyayo ngokushintsha inani le-voltage elisetshenzisiwe ku-crystal eliwuketshezi, ukuze inhlanganisela yombala yamathoni ahlukene imibala ingashintshwa kwiphaneli ye-liquid crystal panel.