I did it once... let me see if I remember... I believe you will find connections, some of the TVs have them in the front, but in order to view the DVD you will need to change the channels until you find the one where it will play... I don't remember the channel number but I remember there was no button on the remote to switch from the TV to the outside source... I figured if they had a connection, there was a way to watch, so I tried everything I could think of until I found a channel where you could see it.
Hope this helps.