1.Uchungechunge lwemikhiqizo lumboza ukuxhumana okuthembekile kwesistimu yefilimu emincane esuka kumasinki angu-6 kanye nokukhipha kuya ku-2 kusinki kanye nokususa.
2.I-diode yangaphandle ezimele inciphisa ukushisa okukhiqizwa yi-diode, yandisa inani lezindlela zamabhasi, futhi inciphisa izindleko zesistimu.
3.Idizayini encane ukuze ufihle iphiko