Isikrini sokubonisa i-LED sivame ukuqulunqwa ngumlawuli oyintloko, ibhodi yokuskena, iyunithi yokulawula umboniso kunye nomzimba wokubonisa i-LED.Umlawuli oyintloko ufumana idatha yokukhanya kwepikseli nganye yesikrini kwikhadi lokubonisa ikhompyutha, kwaye emva koko wabele iibhodi ezininzi zokuskena, ukuskena nganye Ibhodi inoxanduva lokulawula imigca emininzi (iikholamu) kwisikrini sokubonisa i-LED, kunye ne-LED. isiginali yokubonisa kumqolo ngamnye (ikholamu) isasazwa ngokulandelelana ngokusebenzisa iiyunithi zolawulo lomqolo, kwaye iyunithi yolawulo yokubonisa nganye ijongana ne-LED ngqo Bonisa umzimba.Umsebenzi womlawuli oyintloko kukuguqula umqondiso oboniswa yikhompyutheni ngekhadi kwidatha kunye nefomathi yesignali yokulawula efunwa ngumboniso we-LED.Umsebenzi weyunithi yokulawula umboniso ufana nowomfanekiso weskrini somboniso.Ngokuqhelekileyo yenziwe ngelatshi yerejista yeshifti enomsebenzi wokulawula umgangatho ongwevu.Kungenxa yokuba isikali semiboniso ye-LED yevidiyo sihlala sisikhulu, ngoko ke iisekethe ezidibeneyo ezinezikali ezinkulu ezidibeneyo kufuneka zisetyenziswe.Indima yebhodi yokuskena yinto ebizwa ngokuba yikhonkco phakathi kwangaphambili kunye nelandelayo.Ngakolunye uhlangothi, ifumana umqondiso wevidiyo kumlawuli oyintloko, kwaye kwelinye icala, idlulisela idatha yeli nqanaba kwiiyunithi zayo zokulawula umboniso, kwaye kwangaxeshanye, iphinde idlulisele idatha engenziyo. yeyalo mgangatho phantsi.A cascaded ibhodi scan transmission.Umahluko phakathi kwesignali yevidiyo kunye nedatha yokubonisa i-LED ngokwemiqathango yendawo, ixesha, ukulandelelana, njl., kufuna ibhodi yokuskena ukulungelelanisa.

Ukukhutshwa kwempazamo

1. Akukho mboniso

Khangela uxhulumaniso lwamandla, uqinisekise ukuba ukukhanya kwamandla kunye nokukhanya kwikhadi lokulawula kuvuliwe, kwaye ulinganise i-voltage yekhadi lokulawula amandla kunye nebhodi yeyunithi ukuze ubone ukuba ziqhelekileyo.Ukuba unikezelo lwamandla luqhelekileyo, nceda ujonge uxhulumaniso phakathi kwekhadi lokulawula kunye nebhodi yeyunithi.Sebenzisa amalungu okutshintsha ukususa iimpazamo.

2. Bonisa ukubhideka

Kwimeko ye-1, iibhodi zeyunithi ezi-2 zibonisa umxholo ofanayo.-Nceda usebenzise isoftware ukuseta kwakhona ubungakanani besikrini.

Ityala le-2, limnyama kakhulu.-Nceda usebenzise isoftware ukuseta inqanaba le-OE.

Ityala lesi-3, ukukhanya kuwo wonke omnye umgca.Umgca wedatha awudibanisi kakuhle, nceda uphinde uwuqhagamshele.

Kwimeko 4, abanye oonobumba baseTshayina bavezwa ngokungaqhelekanga.-Oonobumba baseTshayina kunye neesimboli eziqhelekileyo kwaye ezingekho kwithala leencwadi elikumgangatho wesizwe.

Kwimeko yesi-5, ezinye iindawo zesikrini aziboniswa.Buyisela ibhodi yeseli.