Ukukhanya kwe-LED: Ukukhanya kwesibane{0}}emitting diode (LED) ngokuqhelekileyo ibonakaliswa ngokukhanya okukhanyayo, kulinganiswa ngecandela (cd) . 1000 μCd (microcandela)=1 mcd (millicandela), 1000 mcd=1 cd. Ubukhulu obukhanyayo be-LED enye yangaphakathi buqhele ukuba yi-500 μCd - 50 mcd, ngelixa ukukhanya okukhanyayo kwe-LED enye yangaphandle iqhele ukuba yi-100 mcd - 1000 mcd, okanye nangaphezulu kwe-1000 mcd.
Iimodyuli zePixel ze-LED: Ii-LED zicwangciswe ngokwematriki okanye iisegmenti kwaye zenzelwe ngaphambili-iimodyuli ezinobungakanani. Iimodyuli eziqhelekileyo zokubonisa zangaphakathi ziquka iimodyuli ze-pixel ze-8x8 kunye neemodyuli zedijithali ze-7-segment. Iimodyuli ze-pixel ezibonisa ngaphandle ziyafumaneka kwi-4x4, 8x8, kunye ne-8x16 pixel specikseli. Kuba ipikseli nganye kumboniso wangaphandle ineenyanda ze-LED ezimbini okanye ngaphezulu, zikwabizwa ngokuba ziimodyuli ezidityanisiweyo.
IiPixels kunye nePixel Diameter: Isibane ngasinye esilawulekayo se-LED{0}}iyunithi ekhuphayo (ichaphaza) kwisiboniso se-LED kuthiwa yipixel (okanye iseli yepixel). Idayamitha yePixel (∮) ibhekisa kububanzi bepixel nganye, elinganiselwa ngeemilimitha.
Kwimiboniso yangaphakathi, i-LED enye iqhele ukusetyenziswa, kwaye iyisetyhula ngokwemilo. Iidayamitha zepixel eziqhelekileyo zomboniso wangaphakathi ziquka ∮3.0, ∮3.75, ∮5.0, kunye ∮8.0, kunye ∮3.75 kunye ∮5.0 yeyona ixhaphakileyo.
Kwiindawo ezingaphandle, ukuphucula ukukhanya kunye nokwandisa umgama wokubukela, i-pixel iqulethe ii-LED ezimbini okanye ngaphezulu ezidibeneyo. Kuba ii-LED ezidityanisiweyo ziqhele ukuba zingesesetyhula, idiameter yepixel yeziboniso zangaphandle idla ngokubonakaliswa njengesithuba esiphakathi kweperekseli ezimbini: □10, □11.5, □16, □22, □25.
Inowuthi yechaphaza, ubuninzi bepixel, kunye nomthamo wolwazi: Umbindi-ukuya{1}}kumbindi womgama okanye inowuthi yechaphaza yeepikseli ezimbini kwidispleyi ye-LED; inani leepixels kwiyunithi nganye yendawo ibizwa ngokuba yi-pixel density; Ubungakanani bomxholo obonisiweyo kwiyunithi nganye yendawo ibizwa ngokuba ngumthamo wolwazi. La magama mathathu achaza ingqikelelo enye: i-pixel pitch ibonisa ubuninzi bepixel njengomgama phakathi kwazo naziphi na iipixel ezimbini; Ubungakanani bepixel nobuninzi bepixel ziimpawu ezibonakalayo zesikrini esiboniswayo. Umthamo wolwazi yiyunithi yobungakanani bolwazi oluthwele umthamo woxinaniso lwepixel.
Okukhona inowuthi yepikseli incinci, kokukhona iphezulu ingxinano yepixel, kokukhona umthamo wolwazi mkhulu, kwaye kokukhona ukusondela umgama ofanelekileyo wokujonga.
Okukhona inowuthi yepixel inkulu, kokukhona isezantsi ingxinano yepikseli, kokukhona ukuncipha komthamo wolwazi, kwaye kokukhona umgama ofanelekileyo wokujonga.
Isisombululo: Inani lemiqolo kunye neekholamu zeepikseli kwisikrini se-LED kuthiwa sisisombululo. Isisombululo linani lilonke leepixels kwisikrini, elimisela umthamo wolwazi wesikrini esiboniswayo.
Isakhiwo seSkrini sokuBonisa i-LED: Isikrini sokubonisa i-LED sakhiwe ngokuhlanganisa iimodyuli ze-pixel ze-LED kwi-matrix ngokweemfuno zangempela, kunye neesekethe ezizinikezeleyo zomqhubi, i-DC elawulwa ngumbane, isofthiwe, iifreyimu, kunye nemihlobiso yangaphandle.
I-Grayscale: I-Grayscale ibhekiselele kwiqondo lokuqaqamba kokwahluka kwepikseli. Umbala wokuqala unemigangatho engwevu esi-8 ukuya kwi-12. Umzekelo, ukuba umbala ngamnye osisiseko unamaqondo angwevu angama-256, isikrini esimbini{{5}esisisiseko{6}}singabonisa 256 × 256=64k imibala, kwaye ikwabizwa ngokuba yi-256 yemibala yesikrini.
