inputs.text: installed onto tv power cord avert computer ehemi interference fits rg6rg6q - put one onto samsung tv power cord quickly resolving computer ehemi interference fits rg6rg6q snugprior using thehem tv cord placed several computer power cord well power cords including ever could inside computer casei previously getting interference low vhf frequency tv air digital broadcast signal would bounce eight nine bars three four bars computer turnedon ie signal would become interrupted interference immediately computer turnedonnow tv channel signal steady immediately following placing ferrite cores onto tv power cord