55 Intshi LED Tv Ukukhangisa Ibonisa Video Wall LCD

Kuyini ukuskena okuguquguqukayo kwesibonisi sangaphakathi esinencazelo ephezulu?
Ngokuthuthukiswa kobuchwepheshe be-LED, ukukhanya kwezibonisi ze-LED ezingaphakathi endlini nakho kuyanda, futhi nosayizi uya ngokuya uba mncane, okubonisa ukuthi izibonisi ze-LED ezinencazelo ephezulu zasendlini zizoba ithrendi evamile.Nokho, ngenxa yokuthuthukiswa kokukhanya kwe-LED nokuminyana kwe-pixel, izidingo ezintsha neziphakeme zilethwa ekulawuleni nasekushayeleni izikrini ze-LED.Mayelana nesikrini esijwayelekile sasendlini, indlela yamanje yokulawula evamile isebenzisa imodi yokulawula okungaphansi kwekholomu, evame ukubizwa ngokuthi imodi yokuskena.Njengamanje, izindlela zokushayela zezikrini zesibonisi esinencazelo ephezulu yasendlini zihlanganisa ukuskena okumile nokuskena okuguquguqukayo.Ihlukaniswe ngamaphikseli angempela amile kanye ne-static virtual, ukuskena okuguquguqukayo nakho kuhlukaniswe ngesithombe sangempela esiguqukayo kanye ne-virtual ashukumisayo;

Kusibonisi esiholayo sasendlini sencazelo ephezulu, isilinganiso senani lemigqa ekhanyisiwe kanye nenani lemigqa kuyo yonke indawo ibizwa ngokuthi imodi yokuskena.Iskena siphinde sihlukaniswe nge-1/2 scan, 1/4 scan, 1/8 scan, 1/16 scan nezinye izindlela zokushayela.Okusho ukuthi, imodi yokushayela yesikrini sokubonisa ihlukile, ngakho-ke izilungiselelo zekhadi elitholayo nazo zihlukile.Uma ikhadi elamukelayo ekuqaleni lalisetshenziswa esikrinini sokuskena esingu-1/4 futhi manje selisetshenziswa esikrinini esimile, isibonisi esikusikrini sizokhanyiswa njalo ngemigqa emi-4.Ngokuvamile, ikhadi elemukelayo lingasethwa.Ngemva kokuxhuma ikhadi lokuthumela, isikrini sokubonisa, ikhompuyutha nezinye izingxenye eziyinhloko, ungafaka isofthiwe efanele kukhompuyutha ukuze usethe.Ngakho-ke lapha sizokwethula kuqala imodi yokuskena kanye nomgomo wesibonisi esinencazelo ephezulu yasendlini.

1. Indlela yokuskena yesibonisi sangaphakathi esinencazelo ephezulu:

1. Ukuskena okunamandla: Ukuskena okunamandla kusebenzisa isilawuli "sokukhomba-kuya-kwikholomu" ukusuka ekuphumeni kwe-IC yomshayeli ukuya kumaphoyinti ephikseli.Ukuskena okunamandla kudinga isiyingi sokulawula, futhi izindleko ziphansi kunalezo zokuskena okumile, kodwa umphumela wokubonisa umpofu futhi ukulahleka kokukhanya kukhulu..

2. Ukuskena okungaguquki: Ukuskena okungaguquki ukusebenzisa ukulawula okuthi "point-to-point" kusukela ekuphumeni komshayeli IC kuya kumaphikseli.Ukuskena okuqinile akudingi amasekhethi okulawula, futhi izindleko ziphakeme kunokuskena okuguquguqukayo, kodwa umphumela wokubonisa muhle, ukuzinza kuhle, nokukhanya kulahleka.Izinzuzo zokuba mncane, njll.

Okwesibili, umgomo wokusebenza wemodi yokuskena ye-indoor high-definition led 1/4:

Isikhathi sokuthi ulayini ngamunye wokuphakelwa kwamandla i-V1-V4 uvule u-1/4 wesikhathi ngokwezidingo zokulawula kuhlaka olulodwa lwesithombe.Inzuzo yalokhu ukuthi izici zokubonisa zama-LED zingasetshenziswa ngempumelelo futhi izindleko zehadiwe zingancishiswa.Okubi ukuthi kuhlaka olu-1 lwesithombe, umugqa ngamunye wama-LED ungabonisa kuphela u-1/4 wesikhathi.

Okwesithathu, ngokuya ngezigaba zendlela yokuskena yohlobo lwe-LED olunencazelo ephezulu yasendlini:

1. Indlela yokuskena yesibonisi se-elekthronikhi esinencazelo ephezulu yasendlini: I-P4, i-P5 ingamanje yamanje engu-1/16, i-P6, i-P7.62 ayimanje ayi-1/8.

2. Imodi yokuskena yesibonisi se-elekthronikhi esinencazelo ephezulu yangaphandle neyasendlini: I-P10, i-P12 ayishintshile i-1/2, 1/4, P16, P20, P25 imile.

3. Izindlela zokuskena zesibonisi se-LED esinombala owodwa nophindwe kabili ongaphakathi endlini enencazelo ephezulu ngokuyinhloko yi-1/4 yamanje engashintshi, iskena esingu-1/8 samanje, kanye neskena esiqhubekayo esingu-1/16.