pc용 모니터로 쓰면서 셋톱박스 연결해서 tv로도 쓸수있나요 단자쪽이 겹쳐서 안되려나 어차피 셋톱박스연결해서 티비보는데 tv모니터살필요 없이 일반모니터사서 pc도하고 tv도 보려면서 현재쓰는 모니터는 듀얼로 쓰려하고요 가능하다는 가정하에 연결방법과 모니터 추천 좀 부탁드릴께요