Namhlanje ngophuhliso olukhawulezayo lwetekhnoloji yanamhlanje, iimodyuli zokubonisa iLCD ziye zaba yinxalenye ebalulekileyo yobomi bethu.Nokuba zii-TV kunye neekhompyuter ezisekhaya, okanye iibhodi zentengiso kunye neerobhothi kudederhu lweevenkile, sonke sinokubona imiboniso ye-LCD LTPS.Nangona kunjalo, njengoko ixesha lokusetyenziswa lisanda, abasebenzisi baye baqala ukunikela ingqalelo kubomi benkonzo ye-LCD LTP displays.Ke, bude kangakanani ubomi benkonzo yesiboniso se-LCD?
Okokuqala, masiqale siqonde umgaqo wokusebenza wemodyuli yokubonisa iLCD.I-LCD imele iLiquid Crystal Display, ephumeza iziphumo zomboniso ngokulawula ulungelelwaniso lweemolekyuli zekristale zolwelo.Umboniso we-LCD we-ltps wenziwa ziiyunithi ezininzi zekristale zolwelo.Iyunithi nganye yekristale yolwelo inokulawula inani elincinci leepikseli ukwenza umfanekiso kwiscreen sonke.Ezi yunithi zekristale zolwelo ziqhutywa ziitransistors zefilimu ezibhityileyo (TFTs), kwaye ii-TFTs zisisitshixo sokulawula iyunithi nganye yekristale yolwelo.
Ngokusekelwe kule migaqo ingasentla, sinokuhlalutya izinto ezininzi ezibalulekileyo kubomi benkonzo ye-LCD LTP ukubonisa.Eyokuqala bubomi beeathomli zekristale zolwelo.Iimolekyuli zekristale zolwelo ziya kuguga ngokuhamba kwexesha, okubangela ukuba umbala wesiboniso ungachanekanga.Okwesibini bubomi befilimu encinci ye-transistor.I-TFT iyisitshixo sokuqhuba iyunithi yekristale yolwelo, kwaye ubomi bayo buchaphazela ubomi benkonzo yesikrini sonke.Ukongezelela, i-LCD ye-LTP ibonisa ezinye izinto eziphambili, ezifana nokunikezelwa kwamandla, ukukhanya kwe-backlight, njl., kunye nexesha labo lokuphila liya kuba nefuthe kubomi benkonzo yesiboniso.
Ngokubanzi, ubomi benkonzo yemodyuli yokubonisa i-LCD budla ngokubalwa kwiiyure.Ngokubanzi, ubomi bomboniso we-LCD buphakathi kwe-10,000 kunye ne-100,000 yeeyure.Nangona kunjalo, obu bomi benkonzo abukho ngokupheleleyo kwaye buya kuchaphazeleka ngezinto ezininzi.Umzekelo, umgangatho, indawo yokusetyenziswa, indlela yokusebenza, njl njl kwimodyuli ye-LCD yokubonisa zonke ziya kuba nefuthe kwinkonzo yobomi.Ke ngoko, nokuba iluphawu olufanayo kunye nemodeli yemodyuli yokubonisa i-LCD, ubomi bayo benkonzo bunokwahluka.
Okokuqala, makhe sijonge impembelelo yomgangatho we-LCD ltps ukubonisa kubomi bayo benkonzo.Iimpawu ezahlukeneyo kunye neemodeli zokubonisa i-LCD zineempawu ezahlukeneyo ngenxa yokusetyenziswa kwezinto ezahlukeneyo kunye nobuchwepheshe.Ngokuqhelekileyo, izikrini zokubonisa i-TFT ezikumgangatho ophezulu zisebenzisa iimolekyuli zekristale zolwelo oluphezulu kunye ne-transistors yefilimu encinci, enokwandisa ubomi benkonzo ngelixa iqinisekisa ukusebenza.Iziboniso ze-LCD ezikumgangatho ophantsi zinokuba nobomi obufutshane benkonzo ngenxa yokunciphisa izixhobo kunye neenkqubo.Ke ngoko, xa kuthengwa isikrini se-tft, kufuneka sizame konke okusemandleni ethu ukukhetha iibrendi ezaziwayo kunye neemveliso ezikumgangatho ophezulu.
Okwesibini, indawo yokusetyenziswa yenye yezinto ezibalulekileyo ezichaphazela ubomi benkonzo yemodyuli yokubonisa iLCD.Umboniso we-LCD we-ltps uneemfuno ezithile zeemeko zokusingqongileyo ezifana nobushushu, ukufuma, uthuli, njl.njl. Ubushushu obuphezulu okanye obuphantsi kakhulu buyakuchaphazela ukusebenza okuqhelekileyo kweeathom zekristale zolwelo, ngokwenjenjalo bufutshane ubomi benkonzo yesikrini sokubonisa.Ukufuma okugqithisileyo kuya kubangela ukuba i-transistor yefilimu ebhityileyo ibe yi-short-circuit, ngaloo ndlela ichaphazela ubomi benkonzo yomboniso wonke.Ukongeza, ukungcola okunjengothuli kuya kufakwa kumphezulu wesikrini sokubonisa, kwaye baya kuqokelela ngakumbi nangakumbi ngokuhamba kwexesha, ukunciphisa ukucaca kwesikrini sokubonisa.Ngoko ke, xa usebenzisa isikrini sokubonisa i-tft, kufuneka sizame ukuyibeka kwindawo eyomileyo necocekileyo.
Ukongeza, indlela esiyisebenzisa ngayo iya kuchaphazela ubomi benkonzo yesiboniso seLCD.Ngokomzekelo, ukuguqula umboniso ixesha elide kuya kubangela ukuba i-backlight kunye ne-crystal molecules zamanzi zisebenze ixesha elide, ukwandisa umngcipheko wokuguga.Ukuyisebenzisa ekukhanyeni okuphezulu ixesha elide kuya kukhawulezisa ukuthomalaliswa kokukhanya komboniso.Ngoko ke, xa usebenzisa isikrini se-tft, kufuneka sizame ukulawula ixesha lokuvula kunye nokukhanya ukwandisa ubomi bayo benkonzo.
Ukongezelela, kufuneka sinikele ingqalelo kwezinye iinkcukacha zokusetyenziswa ukuqinisekisa ubomi benkonzo yexesha elide lomboniso weLCD LTP.Umzekelo, uthuli kunye namabala kwindawo yokubonisa kufuneka icocwe rhoqo, kodwa izixhobo ezikhethekileyo zokucoca kufuneka zisetyenziswe ukuphepha ukonakalisa umphezulu wokubonisa.Kwangaxeshanye, lumka xa uhambisa kwaye uhambisa isiboniso ukuphepha ukungqubana nokucudisa.Ukongeza, isoftware eqhelekileyo kunye nohlaziyo lwehardware kunye nokugcinwa kunokwandisa ubomi benkonzo yesiboniso seLCD.
Ngamafutshane, ubomi benkonzo yemodyuli yokubonisa i-LCD imiselwa zizinto ezininzi.Nangona kuthethwa ngokubanzi, ixesha lokuphila lokuboniswa kwe-LCD LTP liphakathi kwe-10,000 kunye ne-100,000 iiyure, kodwa ubomi bokwenene bunokuchatshazelwa zizinto ezifana nomgangatho, indawo yokusetyenziswa, kunye neendlela zokusetyenziswa.Ke ngoko, xa kuthengwa kwaye sisebenzisa isikrini sokubonisa i-tft, kufuneka sikhethe iimveliso ezikumgangatho ophezulu kwaye siqwalasele imeko yokusetyenziswa kunye neenkcukacha zokusetyenziswa ukwandisa ubomi benkonzo.Ngexesha elifanayo, ukuhlaziywa kwangexesha kunye nokugcinwa kunokugcina ukusebenza kunye nexesha elide lomboniso.Kungale ndlela kuphela apho sinokuthi sonwabele ngcono lula kunye nolonwabo oluziswe sisiboniso seLCD.
Ixesha lokuposa: Nov-17-2023