Cable without box

[leemichelle937]

I have a flat screen spectre TV..cable already plugged in wall..where exactly do I plug into TV..

 

[americanaudiophile]

If your TV has a tuner there will be an antenna input. It will be a threaded cylinder with a hole in the center.
If your cable service is digital you would need the TV to have a QAM tuner. It will only pick up unencrypted channels if there are any. You will need to set the tuner to cable or QAM and run a scan to see if there are any channels that you can get without a box of some kind.