Isikrini se-LED sibe lukhetho lokuqala lwezixhobo zombane ezifana neTV, ii-smartphones, iikhomputha kunye nemidlalo. Ezi zikrini zibonelela ngamava abonakalayo ngemibala eqaqambileyo kunye nesisombululo esicacileyo.
Nangona kunjalo, njengezinye izixhobo zombane, kunokubakho iingxaki ngesikrini se-LED. Enye yeengxaki ezixhaphakileyo ngamabala amnyama esikrinini, anokuthi asasazwe kwaye achaphazele isiphumo sokujonga ngokubanzi. Zininzi iindlela zokususa amabala amnyama kwiscreen se-LED. Eli nqaku liza kwazisa indlela yokuphelisa amabala amnyama kwiscreen se-LED ngokweenkcukacha.
Izizathu zamachaphaza aMnyama kwiscreen seLED
Ngaphambi kokuxubusha indlela yokulungisa amabala amnyama kwisikrini se-LED, kubalulekile ukuqonda isizathu sesizathu sayo. Ezi zilandelayo zizizathu ezininzi eziqhelekileyo ezivela kwisikrini se-LED:
(1) IiPixels zokufa
Iipixels kwimeko "yokuvalwa" inokubangela amabala amnyama kwiscreen, esidla ngokubizwa ngokuba ziipikseli ezifileyo.
(2) Ukwenzakala Emzimbeni
Isikrini siyawa okanye sichaphazeleke singonakalisa indawo yolawulo, kubangele amabala amnyama.
(3) Intsalela yoMfanekiso
Ukuboniswa kwexesha elide lemifanekiso engashukumiyo kunokubangela iintsalela zemifanekiso zenze amabala amnyama.
(4) Uthuli nokungcola
Uthuli kunye nokungcola kunokuhlangana kumphezulu wesikrini, zenze ichaphaza elimnyama elifana neepikseli ezifileyo.
(5) Isiphene soMveliso
Ngaphantsi kweemeko ezimbalwa, amabala amnyama angabangelwa ziziphene zenkqubo yokuvelisa.
Emva kokuqonda izizathu ezinokubangela amachaphaza amnyama, sinokufunda indlela yokusombulula ezi ngxaki.
Indlela yokuphelisa amabala e-LED Screen Black
(1) Isixhobo sokuhlaziya iPixel
Uninzi lweeTV ze-LED kunye nabahloli banamhlanje baxhotyiswe ngezixhobo zokuhlaziya i-pixel ukuphelisa iipikseli ezifileyo. Abasebenzisi banokufumana isixhobo kwimenyu yokuseta yesixhobo. Yimibala eyahlukeneyo kunye neepateni ngokujikeleza, okunceda ukuseta kwakhona ipikseli ezifileyo.
(2) Faka uxinzelelo
Ngamanye amaxesha uxinzelelo oluncinci kwindawo echaphazelekayo lunokusombulula ingxaki. Okokuqala, cima isikrini, uze usebenzise ilaphu elithambileyo kwindawo apho ichaphaza elimnyama libekwe ngobunono. Qaphela ukuba ungomelele kakhulu ukuphepha ukonakalisa indawo yolawulo.
(3) Isixhobo sokuSuswa kweeNtsalela zeSkrini
Zininzi izixhobo zesoftware kwi-Intanethi ukususa iintsalela zemifanekiso kwiscreen. Ezi zixhobo zikhawuleza zitshintshe ipateni yombala kwiscreen ukunceda ukuphelisa isithunzi esishiyekileyo esinokubonakala njengamabala amnyama.
(4) ULondolozo lobuNgcali
Kwezinye iimeko, umonakalo kwisikrini se-LED unokuba mkhulu kwaye ufune iinkonzo zokulondolozwa kobuchule. Kucetyiswa ukuba uqhagamshelane nabavelisi okanye ii-arhente zogcino zobungcali ukuze zilungiswe.
(5) Amanyathelo oThintelo
Ukuthintela isikrini se-LED ekuqhekezeni amabala amnyama, kubalulekile ukulandela ukugcinwa komenzi kunye nesikhokelo esicocekileyo. Kuphephe ukusebenzisa izixhobo zokusila okanye izisombululo zokucoca ezinokonakalisa isikrini. Ukucoca isikrini ngelaphu elimanzi elithambileyo rhoqo kunokuthintela ngokufanelekileyo ukuqokelela uthuli kunye nokungcola kunye nokuthintela ukubunjwa kwamabala amnyama.
Ukuqukumbela
Amachaphaza amnyama kwisikrini se-LED anokucaphukisa, kodwa kukho iindlela ezininzi zokulungisa ingxaki. Ngokusebenzisa isixhobo sokuhlaziya i-pixel, ukufaka uxinzelelo lokukhanya, okanye ukusebenzisa isixhobo sokususa intsalela yesikrini, isisombululo esifanelekileyo sinokufunyanwa. Ukongezelela, ukunakekelwa okufanelekileyo kunye nokugcinwa kunokuthintela ukubonakala kwamabala amnyama. Khumbula ukuba uhlala ulandela izikhokelo zokucoca kunye nokugcinwa ezibonelelwa ngumenzi ukuqinisekisa ukuba isikrini sakho se-LED sihlala.
Ukuba ufuna isisombululo somboniso we-LED, i-Cailiang ngumvelisi okhokelayo we-LED e-China, nceda uqhagamshelane nathi ngeengcebiso zobungcali.
Ixesha lokuposa: Nov-11-2024
