(Ⅲ) Uburyo bwo Gukoresha
◆ Kanda buto "kuri" kugirango ufungure igikoresho.
◆ shyiramo ikipe ndende mubigeragezo, noneho LCD izerekana ibintu byubushuhe byageragejwe ako kanya.
Kubera ko ibikoresho birimo kugeragezwa bifite ubukonje buhoraho. Urashobora guhitamo ahantu heza kuri knob hagati ya tester.
Kubera ko ibikoresho birimo kugeragezwa bifite ubukonje buhoraho. Nyamuneka hitamo ahantu heza kuri knob hagati. Kurugero, niba tuzi ibintu bimwe na bimwe byubushuhe ni 8%, hitamo urwego rwa kabiri hanyuma ushireho knob kuri 5 kuri iki gihe. Noneho ukande hanyuma uhindure zeru (ibikurikira) kugirango werekane kuri 00.0.Murubanza rwifashe kubikoresho. Tegereza umubare uhamye nka 8%.
Ubutaha tugerageza ibikoresho bimwe, dushyiramo ipfundo kuri 5. Niba umubare werekana ntabwo ari 8%, dushobora guhindura amaguru cyangwa ku isaha yo kwerekana kuri 8% .Noneho iyi nyandiko.