the main ird has the subtitles, but the back up ird is not coming out. the main ird is set for the old signal, the back up ird using the new smart card for the changed symbol rate, parameter, and frequency is not showing the korean subtitles. so the new smart card and parameter are not working at this time. kt is transmitting the main ird at this time... thanks. julie

작문한것중 틀린부분 수정좀 부탁합니다