Uyawazi umahluko phakathi kwe-LCD kunye ne-LED Display?

Kude kube namhlanje i-universiade yaseChengdu ifikelela esiphelweni.Ngexesha le-universiade, ngaphandle komsitho onomdla, sisenokufumana umboniso we-LED ngaphakathi nangaphandle kwendawo yokuzivocavoca.Ukukhanya okumangalisayo kunye nesisombululo sesiphumo esibonakalayo njengento ekugxilwe kuyo yimboni nganye kunye nomlingiswa wokusasaza inkcubeko, ukubonisa iteknoloji kunye namandla obugcisa, kunye neendaba eziphambili zokusasaza ukhuphiswano lwexesha langempela.

Itekhnoloji entsha yokubonisa i-LED ikhula ngakumbi nangakumbi emva kweminyaka elishumi yophuhliso, kwaye ifumana ukuqatshelwa kwentengiso ngomgangatho njengemarike ekhulayo.Ngokuthelekisa, i-LCD ayithandwa kakhulu njengangaphambili.Abanye abantu abaqeqeshiweyo kolu shishino bacinga ukuba i-LED ibambe imarike kwiLCD.Ke yintoni umahluko phakathi kwe-LCD kunye nomboniso we-LED?

Yintoni iLCD?

I-LCD inemarike enkulu yabalinganiswa ababini: ibhityile kwaye ilula, ukusebenza kwexabiso eliphezulu.Iyunithi ye-LCD eqhelekileyo iqulethe ikristale elulwelo phakathi kweglasi ezimbini, kunye ne-substrate yeglasi ephezulu njengombala wokucoca i-optical filter kunye neglasi engezantsi efakwe nge-transistor.Impembelelo yombane yokukhanya inceda ukulawula indlela ye-crystal molekyuli yolwelo ukufumana umboniso womfanekiso, kwaye inobuchwephesha bokuvelisa obuvuthiweyo kunye neendleko eziphantsi, ukwenzela ukuba iteknoloji esisiseko yokutya imveliso.

Yintoni i-LED?

I-LED iqhele ukubonwa njengephaneli ye-LCD eyahlukileyo kodwa akunjalo.Ngokomthombo ohlukeneyo wokukhanya, i-LCD ineentlobo ezimbini: i-CCFL monitor kunye ne-monitor ye-LED.Njengenqaku elithile, i-LCD ibandakanya i-LED.

Umboniso we-LED uqulunqwe ngamawaka e-LED kwaye ulawula amandla e-LED ukubonisa imibala eyahlukileyo.I-LED ingasetyenziswa ngaphakathi nangaphandle, ngokukodwa ngaphandle inohlobo oluthile lwenzuzo engenakulinganiswa.\

Yintoni inzuzo kunye nokungalunganga kwe-LED kunye ne-LCD

Ngokusekwe kwiphaneli yeLCD, iyunithi yokudibanisa i-LED ibonisa iingenelo ezingaphezulu kwisicelo esisebenzayo kwaye ekugqibeleni isetyenziswe ngokubanzi kwiindawo ezahlukeneyo.Nangona i-LCD isanda kutshintshwa yi-LED kodwa idatha yenjongo isabonisa ukukhula.

Inzuzo yepaneli ye-LCD

1.Iphaneli ye-LCD ecocekileyo ecocekileyo: umboniso omkhulu kwaye akukho kuphazamiseka
I-2.I-angle yokujonga ebanzi: i-horizontal kunye ne-vertical 178 °
I-3.Uyilo olumxinwa oluphezulu: Iyunithi ye-LCD ilula kakhulu kwi-splicing kunye nofakelo, umphumo ongcono wokubonisa kunye ne-bezel ye-splicing ephezulu.
4.Umlinganiselo ophezulu wokuchasana kunye nokukhanya okuphezulu

Inzuzo yepaneli ye-LED

I-1.Ukulungiswa kokukhanya okuzenzekelayo: kunokusetyenziswa kwiindawo ezininzi ezahlukeneyo, ezifanelekileyo kumboniso omkhulu wangaphandle
2. Ulawulo lolawulo olukude:
3.Umbala wangempela : I-LED inezinga le-1024-4096 lolawulo lwezinga le-grey, umbala wokubonisa ungaphezulu kwe-16.7M, umbala wangempela kunye ocacileyo, umphumo onamandla ontathu.
I-4.Ukukhanya okuphezulu okuzinzileyo: ukusebenzisa imowudi ye-scanner ye-static kunye ne-watts drive enkulu ukuqinisekisa ukuba ukukhanya kunye nesekethe enkulu edibeneyo yokuphucula ukuthembeka.
5.Ukusebenza ngexabiso eliphezulu: ukungangeni kwamanzi, ukufuma-ubungqina, ukuchasana neendudumo, ukunkqonkqoza, ukuchasana nokuphazamiseka
6.Ukusetyenziswa kwamandla aphantsi: ukonga amandla amaninzi kunye nobomi obude