Okwangoku, iscreen se-LED ebonakalayo iyimveliso engaphandle yangaphandle yofakelo lwangaphakathi kunye nokubonisa ngaphandle, kwaye inxibelelene ngokusondeleyo nodonga lweglasi. Nangona imarike yesikrini se-LED esibonakalayo iye yandiswa ngokuqhubekayo kule minyaka idlulileyo, ithemba likwabanzi kakhulu. Kodwa kuphuhliso lwayo olungcono, ukuhlala ngaphezulu kwesabelo sentengiso, akunakwenzeka ukuyiphucula ibe yimveliso yokubonisa yangaphandle ngaphandle ukuphumelela indawo ethe kratya yentengiso.
Olu “khokelo” lunokubonwa ukuba ukufakelwa kunye nokusetyenziswa kwemiboniso yendalo yangaphandle ye-LED kubonakala ngathi kuthintelwa ngakumbi, ke ngaba ukukhula kwezikrini ze-LED eziselubala kunzima ngakumbi kuyo yonke indawo yangaphandle? Siyazi ukuba okokuqala, ukukhanya kwesikrini se-LED esibonakalayo kuphezulu kakhulu, kwaye ufakelo lwangaphandle lubandakanya ii-racks (ulwakhiwo) kunye nezinye izinto. Ungcoliseko lokukhanya lukhulu ngokwentelekiso, kwaye kunzima ukugqithisa ulwamkelo lwangaphandle lokungqinisisa ukuboniswa kwe-LED, kwaye kufuneka uye ngaphandle. Ayinakuhoywa. Okwesibini, uninzi lweedolophu zase China eziphuhlileyo zikummandla wonxweme, ngelixa iidolophu eziphuhlisiweyo zezona ntengiso zinkulu zesicelo sokubonisa izikrini. Ngenxa yendawo ekuyo kunye nezinye izinto, izixeko eziselunxwemeni zihlala zineenkanyamba ezininzi. Ngenxa yokhuseleko kunye nezinye izinto, lo ngowona mqobo uphambili wescreen se-LED ebonakalayo ngaphandle. Ke ngoko, isikrini esibonakalayo se-LED kufuneka siphuhliswe kwicala lendawo yonke yangaphandle, kubonakala ngathi kusekho indlela ende yokuhamba, kodwa isicelo sayo sangaphakathi sisabanzi kakhulu ngemakethi enkulu.
Ixesha lokuposa: Jan-02-2020