Ubusanzwe insinga za HDMI zikoreshwa muguhuza ibikoresho byerekana amajwi n'amashusho kuri TV na monitor, bityo ibyinshi muribyo byohereza intera ngufi, mubusanzwe metero 3 gusa. Abakoresha bagomba gukora iki niba bakeneye metero zirenga 3? Niba ukomeje gukoresha insinga z'umuringa, diameter ya wire y'umuringa izaba nini, bizagorana kunama, kandi ikiguzi kizaba kinini ...