Uthelekiso lobuchwephesha phakathi kwe-LED kunye ne-LCD
Xa uxoxa ngomahluko phakathi kwe-LED kunye ne-LCD, kufuneka kuqala siqonde imigaqo-siseko yabo esisiseko kunye nemigaqo yezobugcisa. I-LED I-pixel nganye iqulunqwe nge-chips enye okanye ezingaphezulu, ezinokuthi zikhanyise ngokuthe ngqo. I-LCD (i-Crystal ye-crystal ye-crystal) ixhomekeke kwimithombo yelitye, enjenge-CCFL Lampls okanye izibane zangasemva, ukulawula indlela yokukhanya kwimolekyuli ye-crystal ukubonisa imifanekiso.
Imigaqo yezobugcisa kunye nomgangatho wokubonisa
1, umthombo wokukhanya kunye netekhnoloji yangasemva:
Umboniso we-LED: usebenzisa i-LED njengomthombo welikhankathelo, iPixel nganye inokukhupha ngokuzimela, ukubonelela ngokuqaqamba okuphakathi.
Umboniso we-LCD: Umthombo wokukhanya wangaphandle (onjenge-Cloorescent ye-Fluorescent ye-Fluorescent fluorescent fluorescent) iyafuneka ukuba ikhanyise i-crystal yekristale, kwaye iteknoloji yasemva ibeke umda ukuqaqamba kwayo kunye nahlukileyo.
2, bonisa umgangatho:
Umboniso we-LED: ngokubanzi ubonelela nge-blacks eqaqambileyo, abamnyama kunye nokuhluthwa kombala okuphezulu, kufanelekile ukuba iindawo ezingaphandle nezikhanyayo.
Umboniso we-LCD: Ukuboniswa ngcono ukusebenza kwiindawo ezimnyama, umbala ophantsi kunye nokwahlukileyo, kodwa zihlala zisonjululwa.
3, Ukujonga i-angle kunye nokukhanya:
Umboniso we-LED: Ngaba i-engile ekhathazayo ngokubanzi kunye nokukhanya okuphezulu, kufanelekile ukuba izicelo zifuna i-engile ebanzi kunye nendawo ephezulu.
Umboniso we-LCD: une-angle emxinwa kunye nokukhanya okuphantsi, kulungele iindawo ezingaphakathi okanye ezinqabileyo.
4, Ukusetyenziswa kwamandla kunye nokukhusela kwendalo
Ukutya umbane:
Umboniso we-LED: uthelekiswa nomboniso we-LCD, umboniso we-LED unezinto eziphantsi kwaye unamandla ngakumbi.
UKUKHUSELEKA KOMBULELO: Umboniso we-LED: Izixhobo ezisetyenzisiweyo zikhaphukhaphu, ipeyimu encinci ichithwa ngexesha lokuhamba, kwaye ifuthe kwindalo incinci.
Ingcebiso ebanzi kunye nesilumkiso esibanzi
Xa ukhetha umboniso we-LED kunye ne-LCD, abasebenzisi kufuneka bakhethe ngokweemfuno ezithile zesicelo kunye nohlahlo-lwabiwo mali. Umboniso we-LED unezibonelelo ezibonakalayo ekuqaqambekeni, umahluko kunye nokugcina amandla, kwaye ulungele iindawo ezifuna ukukhanya okuphezulu kunye ne-engile ebanzi. Umboniso we-LCD uphakamile kwisigqibo kunye nokusebenza kwemibala, efanelekileyo kwizicelo ezineemfuno eziphezulu zomgangatho womfanekiso.
Isilumkiso somngcipheko:
Abasebenzisi kufuneka bathathele ingqalelo ukuba iindleko zokuqala zotyalo-mali zomboniso we-LED zihlala ziphakamile kunelo yomboniso we-LCD.
Xa kuthengwa, kuya kufuneka ukhethe uphawu nabaxhasi ukuqinisekisa umgangatho wemveliso kunye nenkonzo yasemva kwentengiso.
Ngamafutshane, umboniso we-LED kunye ne-LCD uneengenelo zabo, kwaye abasebenzisi kufuneka benze ukhetho oluvakalayo ngokusekwe kwiimfuno zabo zokusetyenziswa kunye nokusetyenziswa kwendalo.
Zithini iimfuno zakho zokusetyenziswa?
IXESHA LOKUQALA: UPE-04-2024