TFT: Thin Film Transistor
LCD: Pontšo ea Crystal ea Mokelikeli
TFT LCD e na le likaroloana tse peli tsa likhalase tse nang le lera la kristale la metsi le kentsoeng lipakeng, e 'ngoe ea tsona e na le TFT ho eona' me e 'ngoe e na le filthara ea mebala ea RGB. TFT LCD e sebetsa ka ho sebelisa li-transistors tsa filimi e tšesaane ho laola ponts'o ea pixel ka 'ngoe skrineng. Pixel e 'ngoe le e' ngoe e entsoe ka li-subpixels tse khubelu, tse tala le tse putsoa, 'me e' ngoe le e 'ngoe e na le TFT ea eona. Li-TFT tsena li sebetsa joalo ka li-switch, tse laolang hore na ho romelloa voltage e kae ho pixel e 'ngoe le e 'ngoe.
Li-substrates tse peli tsa khalase: TFT LCD e na le likaroloana tse peli tsa khalase tse nang le lera la kristale la mokelikeli le pakeng tsa tsona. Li-substrates tsena tse peli ke sebopeho se seholo sa pontšo.
Thin-film transistor (TFT) matrix: E lutse holim'a karoloana ea khalase, pixel ka 'ngoe e na le transistor ea filimi e tšesaane e tsamaellanang. Li-transistors tsena li sebetsa e le li-switches tse laolang motlakase oa pixel e 'ngoe le e' ngoe lera la kristale ea metsi.
Liquid crystal layer: E pakeng tsa likarolo tse peli tsa khalase, limolek'hule tsa kristale tsa metsi li potoloha tlas'a ts'ebetso ea lebala la motlakase, le laolang tekanyo ea khanya e fetang.
Filter ea mebala: E lutse holim'a karolo e 'ngoe ea khalase, e arotsoe ka li-subpixels tse khubelu, tse tala le tse putsoa. Li-subpixels tsena li lumellana le li-transistors tse ka har'a matrix ea TFT 'me hammoho li khetholla' mala oa pontšo.
Leseli le ka morao: Kaha kristale ea metsi ka boeona ha e hlahise leseli, TFT LCD e hloka mohloli oa lebone la morao ho khantša lera la kristale la metsi. Mabone a tloaelehileng a ka morao ke LED le Cold Cathode Fluorescent Lamps (CCFLs)
Li-polarizers: Li lutse ka mahlakoreng a ka hare le ka ntle a likaroloana tse peli tsa khalase, li laola tsela eo khanya e kenang ka eona le ho tsoa lera la kristale la mokelikeli.
Li-boards le li-IC tsa mokhanni: E sebelisoa ho laola li-transistors ka har'a matrix a TFT, hammoho le ho lokisa voltage ea lera la kristale ea metsi ho laola litaba tse hlahang skrineng.
Nako ea poso: Nov-20-2024