Icya mbere, imyanzuro ihanitse.Gusa hamwe nibisubizo bihanitse birashobora kwerekanwa murwego rwohejuru rwo kwamamaza;

Icya kabiri, igipimo cyinshi cyo kugarura ubuyanja, umuvuduko mwinshi wo kwerekana ecran irashobora gutuma kamera na kamera bitagira inenge nkumurongo wumukara hamwe nibibara byamabara mugihe urasa, kandi ishusho irahagaze neza;

Icya gatatu, umucyo mwinshi, ibidukikije byo hanze bisaba umucyo mwinshi, cyane cyane urumuri rushobora guhinduka;

Icya kane, ibara ryinshi, ibara ryinshi rishobora gutuma ibara ryerekana ecran yerekana kandi ishusho ikarushaho kuba nziza, kandi hamwe n’ibisubizo bihanitse, irashobora kwerekana ecran yerekana amashusho meza cyane;

Icya gatanu, itandukaniro rinini nimwe mubintu bikenewe kugirango ubuziranenge bwerekanwe neza, bitabaye ibyo urwego rwohejuru rwinshi rwa LED yerekana ibyuma bya elegitoronike ntibishobora kwerekana;

Icya gatandatu, kuringaniza cyera, kugarura ibara ryamashusho yukuri nigikorwa cyo kuringaniza cyera, bigira ingaruka muburyo bwo kwamamaza;

Icya karindwi, inguni nini yo kureba, inguni yo kureba itwikiriwe na ecran yerekana hanze, abamamaza bose bizeye ko bazashobora kubona ishusho yumwimerere neza kandi neza, kandi gukurikirana impande nini yo kureba ni byanze bikunze;

Icya munani, uburinganire, nuburyo bukenewe kugirango ecran nziza, biterwa nubwiza bwumucyo wa luminous, urwego rwo gushushanya rwerekanwe, urwego rwikoranabuhanga ribyara umusaruro, urwego rwo gukosora, urwego rwo kwishyiriraho nandi mahuza .

Hamwe nibyiza bibiri byingenzi byumuvuduko mwinshi hamwe nigiciro gito, itangazamakuru ryo hanze ryabaye itangazamakuru ryamamaza ryihuta cyane mumyaka yashize.Cyane cyane mumijyi yo mucyiciro cya mbere, LED yerekanwe hanze yahindutse umukunzi mushya wamamaza.Mu bigo byubucuruzi byimijyi, hano hanze LED yerekana hanze.

Nubwo hamwe no kuzura buhoro buhoro isoko mumijyi yo mucyiciro cya mbere, ibyerekanwa byinshi bya LED bishyirwa mumijyi ya kabiri n'iya gatatu, byongeye gutangiza kuzamuka muri LED yo hanze.Kubwibyo, niba ababikora bashaka kwemerwa nabamamaza, bagomba gutanga LED yo murwego rwohejuru ishobora kwerekana ibyo abamamaza bakeneye.