Ngokuthuthuka okusheshayo kobuchwepheshe,Izindonga zevidiyo ze-LCDkancane kancane ziye zaba ukufakwa okuvamile ezindaweni ezehlukene zezentengiselwano nasezikhungweni zomphakathi.Kungakhathaliseki ukuthi kusezinxanxatheleni zezitolo, ezakhiweni zamahhovisi, noma ezinkundleni zemidlalo, izindonga zevidiyo ze-LCD zinikeza abantu ulwazi olusha olubonakalayo ngokuchazwa kwabo okuphezulu, imibala egqamile, kanye nedizayini ye-bezel engenamthungo.Ngesikhathi esifanayo, izindonga zevidiyo ze-LCD nazo zibonisa izinzuzo ezibalulekile ekongeni amandla kanye nokuvikelwa kwemvelo, okubenza babe abasekeli ababalulekile bentuthuko esimeme.
Okokuqala, izici zokonga amandla zezindonga zevidiyo ze-LCD ziholele ekusetshenzisweni kwazo kabanzi emkhakheni wezohwebo.Uma kuqhathaniswa namaphrojektha endabuko kanye nomabonakude wesikrini esikhulu, izindonga zevidiyo ze-LCD zinokusebenza kahle kwamandla okuphezulu.Izindonga zevidiyo ze-LCD zisebenzisa ubuchwepheshe be-LED backlight, obudla amandla amancane futhi buphila isikhathi eside uma kuqhathaniswa nobuchwepheshe be-backlight be-plasma bendabuko.Uhlelo olusebenza kahle lwe-backlight ye-LED luthuthukisa kakhulu ukusebenza kahle kwamandla ezindongeni zevidiyo ye-LCD futhi lunciphise ukukhishwa kwamandla.Le nzuzo yokonga amandla iba sobala kakhulu ezikhungweni zemibukiso noma emagumbini enkomfa anezindonga eziningi zevidiyo ze-LCD, okuletha ukonga okukhulu kwezindleko kumabhizinisi nasezinhlanganweni.
Ngaphezu kwezinzuzo ezibalulekile zokonga amandla, izindonga zevidiyo ze-LCD nazo zinokubaluleka okukhulu emkhakheni wokuvikelwa kwemvelo.Okokuqala, inqubo yokukhiqiza izindonga zevidiyo ye-LCD ihambisana nemvelo.Ukukhiqizwa kweziqaphi ze-CRT zendabuko kudinga ukusetshenziswa kwenani elikhulu lezinto, okuhlanganisa izinto eziyingozi ezifana nomthofu ne-mercury.Ngokuphambene, inqubo yokukhiqiza izindonga zevidiyo ye-LCD ayibandakanyi ukusetshenziswa kwalezi zinto eziyingozi, ukunciphisa ukungcoliswa kwemvelo kanye nobungozi empilweni yabasebenzi.Okwesibili, izindonga zevidiyo ze-LCD nazo zinganciphisa ukungcoliswa kwemvelo ngesikhathi sokusetshenziswa.Imishini yokubonisa yendabuko efana nomabonakude we-CRT namaphrojektha anezinkinga ngemisebe kagesi kanye ne-ultraviolet, engaba yingozi empilweni yomuntu.Izindonga zevidiyo ze-LCD zinemisebe emincane kagesi, enciphisa kakhulu ukulimala emzimbeni womuntu.Ukwengeza, izindonga zevidiyo ze-LCD zinamandla okuvikela uthuli kanye nokuvikela ukuqhuma, okuzivumela ukuthi zisebenze ngokujwayelekile ezindaweni ezihlukahlukene ezinokhahlo.
Ukusimama kwezindonga zevidiyo ze-LCD kubuye kubonakale empilweni yazo ende.Ngokusebenzisa izinto zekhwalithi ephezulu kanye nobuchwepheshe obuthuthukile, izindonga zevidiyo ze-LCD zinesikhathi eside kakhulu sokuphila uma kuqhathaniswa namadivayisi wokubonisa okuvamile.Ngokuvamile, isilinganiso sokuphila kwezindonga zevidiyo ye-LCD singadlula iminyaka emi-5, futhi ezindaweni zokuthengisa ezinomthwalo omkhulu, isikhathi sokuphila singafinyelela eminyakeni emi-3.Ngaleso sikhathi, izindonga zevidiyo ze-LCD zinakekeleke kakhulu, zivumela ukugcinwa okuvamile nokugcinwa kunwebe isikhathi sazo sokuphila.Lokhu kusho ukuthi amabhizinisi nezinhlangano azidingeki ukuthi zihlale zishintshanisa izinto zokusebenza, ukunciphisa ukumosheka kwezinsiza kanye nokukhiqizwa kukadoti kagesi, okuthuthukisa kakhulu ukusimama kwemishini.
Sengiphetha, izindonga zevidiyo ze-LCD seziyinketho ekahle emkhakheni wezohwebo nasezikhungweni zomphakathi ngenxa yokonga kwazo ugesi, imvelo enobungani, kanye nezici zokuphila isikhathi eside.Uma kuqhathaniswa nemishini yokubonisa yendabuko, izindonga zevidiyo ze-LCD zinamandla aphezulu okusebenza kahle, ukungcoliswa kwemvelo okuphansi, nokuphila isikhathi eside.Ukutshala imali ezindongeni zevidiyo ze-LCD akulethi nje kuphela ubuchwepheshe obuthuthukisiwe kanye nemiphumela emihle kakhulu yokubuka emabhizinisini nasezinhlanganweni kodwa futhi kunomthelela ekuthuthukisweni okusimeme futhi kwenza umnikelo ekuvikelweni kwemvelo okuluhlaza okuzayo.
Isikhathi sokuthumela: Nov-22-2023
