Izikrini zokubonisa i-LED zisetyenziswa ngoku ngokuqhelekileyo kwimiboniso yangaphandle nangaphakathi yesikrini esikhulu, ngoko ke kufuneka sikhethe njaniukusebenza okuphezulu kwesikrini sokubonisa i-LED?Amaso e-LED yinxalenye ephambili echaphazela isiphumo sabo sokubonisa.Ziziphi izixhobo ezichanekileyo ezifunekayo kwinkqubo yokupakisha ukuvelisa imveliso ye-LED ebonisa ukusebenza okuphezulu?Ngezantsi, siza kwazisa ngokufutshane ukusebenza kweziboniso ze-LED.
Isakhono se-Antistatic
I-LED yeyezixhobo ze-semiconductor kwaye inovelwano kumbane ongatshintshiyo, onokukhokelela ngokulula ekungaphumelelini kwe-static.Ke ngoko, isakhono sokuchasana ne-static sibalulekile kubomi bemiboniso ye-LED.Amandla ombane okusilela kuvavanyo lwemowudi yombane omileyo we-LED akufanele abe ngaphantsi kwe-2000V.
Iimpawu zokuthomalalisa
Ngokuqhelekileyo, izikrini zokubonisa i-LED zifuna ukusebenza kwexesha elide, oku kunokukhokelela ekunciphiseni ukukhanya kunye nemibala engabonakaliyo yokubonisa, yonke into ebangelwa ukutshatyalaliswa kokukhanya kwezixhobo ze-LED.Ukuthotywa kokukhanya kwe-LED kubangela ukuhla kokukhanya kwesikrini sonke se-LED.Ukukhanya okungahambelaniyo okuthomalalisa i-amplitude ebomvu, eluhlaza okwesibhakabhaka, kunye nohlaza lwe-LED kukhokelela kwimibala engahambelaniyo kwiscreen sokubonisa se-LED, okukhokelela kwinto yokugqwetheka kwesikrini.Isikrini somgangatho ophezulu we-LED sinokulawula ngokufanelekileyo i-amplitude yokunciphisa ukuphakama kunye nokulungelelanisa ukukhanya kwayo.
Ukuqaqamba
Ukuqaqamba kwamaso okubonisa i-LED yinto ephambili ekumiseleni ukuphakama kwesikrini sokubonisa.Ukuphakama kokukhanya kwe-LED, inkulu intsalela yangoku esetyenziswayo, enenzuzo yokugcina amandla kunye nokugcina uzinzo lwe-LED.Ukuba i-chip iseti, incinci i-angle ye-LED, ikhanya ngakumbi ukukhanya kwe-LED.Ukuba i-angle yokujonga yesikrini sokubonisa incinci, i-LED ye-100 degree kufuneka ikhethwe ukuqinisekisa i-angle yokujonga eyaneleyo yesikrini se-LED.Izikrini zokubonisa i-LEDkunye nezithuba ezahlukeneyo kunye nomgca wokubona owahlukileyo kufuneka uqwalasele ukukhanya, i-engile, kunye nexabiso lokufumana indawo yokulinganisa.
I-engile yokujonga
I-engile yamaso e-LED imisela i-engile yokubukela yesikrini se-LED.Okwangoku, uninzi lweziboniso ze-LED zangaphandle zisebenzisa amaso e-elliptical patch e-LED ene-angle yokujonga ethe tyaba yee-degrees ezingama-120 kunye ne-angle yokujonga ethe nkqo yee-degrees ezingama-70, ngelixa iziboniso ze-LED zangaphakathi zisebenzisa amaso e-LED ane-engile yokujonga ngokuthe nkqo yee-degrees ezingama-120.Umzekelo, izikrini zokubonisa i-LED kuhola wendlela zisebenzisa i-LED ejikelezayo ene-angle yokujonga i-30 degree.Izikrini zokubonisa i-LED kwizakhiwo eziphakamileyo zifuna i-angle ephezulu yokujonga, kwaye ii-angles ezinkulu zokujonga zinciphisa ukukhanya.Ngoko ukhetho lwembono luxhomekeke kwinjongo ethile.
Inqanaba lokusilela
Isikrini esinombala ogcweleyo se-LED siqulunqwe ngeepixels ezibandakanya amashumi amawaka okanye amakhulu amawaka e-LED ebomvu, eluhlaza, kunye nebhlowu.Ukungaphumeleli kwanoma yimuphi umbala we-LED kuya kubangela umphumo obonakalayo weskrini se-LED.
Ukungqinelana
Umbala ogcweleyo wesikrini se-LED senziwe ngeepikseli ezingenakubalwa ezenziwe ngombala obomvu, oluhlaza kunye ne-LED eluhlaza.Ukuqaqamba kunye nobude obungangelanga bombala ngamnye we-LED budlala indima egqibeleleyo ekuqaqambeni, ukungaguquguquki kwebhalansi emhlophe, kunye nokungaguquguquki kokuqaqamba kwesikrini se-LED.I-LED ineengile, ngoko ke izikrini ezibonisa umbala ogcweleyo we-LED nazo zine-engile directionality.Xa zijongwa kwii-angles ezahlukeneyo, ukukhanya kwazo kuya kwanda okanye kunciphe.Ukuhambelana kwe-angle ye-LED ebomvu, eluhlaza, kunye nebhlowu kuchaphazela kakhulu ukuhambelana kwebhalansi emhlophe kwii-engile ezahlukeneyo, okuchaphazela ukuthembeka kombala weevidiyo ezibonisa isikrini se-LED.Ukufezekisa ukuhambelana ekufaniseni utshintsho olukhanyayo lwe-LED ebomvu, eluhlaza, eluhlaza okwesibhakabhaka kwii-angles ezahlukeneyo, kuyimfuneko ukuyila i-lens yokupakisha Uyilo lwezenzululwazi lokukhethwa kwezinto eziluhlaza kuxhomekeke kwinqanaba lobugcisa bomthengisi.Xa ukungaguquguquki kwee-engile ze-LED kungalunganga, umphumo omhlophe we-balance balance of the whole display screen ye-LED kwii-engile ezahlukeneyo awunathemba.
Umsebenzi wobomi
Ubomi obuqhelekileyo bezikrini zokubonisa i-LED yi-100000 iiyure.Ngethuba nje umgangatho wezixhobo ze-LED ulungile, ukusebenza ngoku kufanelekileyo, uyilo lokutshatyalaliswa kobushushu lunengqiqo, kwaye inkqubo yokuvelisa izikrini zokubonisa i-LED zingqongqo, izixhobo ze-LED ziyinxalenye ehlala ixesha elide kwizikrini zokubonisa i-LED.Ixabiso lezixhobo ze-LED libalelwa kwi-70% yexabiso le-LED yezikrini zokubonisa, ngoko umgangatho wezikrini ze-LED zichongwa zizixhobo ze-LED.
Ubungakanani
Ubungakanani bezixhobo ze-LED bunxulumene kwaye bubalulekile, njengoko buchaphazela ngokuthe ngqo umgama we-pixel, okt isisombululo, izikrini zokubonisa i-LED.Ngokubanzi, izibane ezimbhoxo eziyi-5mm zisetyenziselwa izikrini zokubonisa zangaphandle ngaphezulu kwe-p16, ngelixa izibane ezi-oval eziyi-3mm zisetyenziselwa izikrini zokubonisa zangaphandle ze-p12.5, p12, kunyep10.Xa isithuba sihlala sihleli, ukwandisa ubungakanani bezixhobo ze-LED kunokunyusa indawo yabo yokubonisa kunye nokunciphisa i-graininess.
Ixesha lokuposa: Jan-22-2024
