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Ukuzuza kwe-eriyali kubhekiselele kumlinganiselo woxinaniso lwamandla ophawu oluveliswa yi-eriyali yokwenyani kunye neyona nto ifanelekileyo yokusasazeka kwemitha kwindawo enye esithubeni phantsi kwemeko yegalelo elilinganayo lamandla.I-antenna ...Funda ngokugqithisileyo -
ulwazi malunga nee-eriyali zeTV
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