You can use in this option on the led TV.
After you will purchase you can use this type of option in led tv.
TV (You can use cable and dish and external cable devices)
AV (You can attach PS4,saga game,DVD player devices)
HDMI (You can attach CCTV camera and etc) PC (You can use computer and etc) Media (You can use external devices like USB ,external HDD,memory card with card reader) Speaker (You can use 2.0 external speaker) Battery (You can use 12 volt battery. your led TV will work properly in this voltage you can attach via adapter)