TV Setup Question

[societyx]

Going to try to not make this sound confusing and simple, but I've honestly not done a whole lot with TV's. I know Computers, but I'm not sure about all the limitations of the TVs.

Basically I'm trying to decide what might be the smartest way to do a setup of a TV in a back room. Ideally we want this TV to have access to the network in some form. So we can stream movies off a Media PC, watch sports off web, etc..

So would it be best to get a "Smart TV" with a network hook up, and does that allow you to surf the web AND access the internet? And what kind of limitations does that have in terms of what it can do on the internet, does that entirely vary by brand? I wasn't really sure if Smart TV's really only function off 'apps' or can you download and put things on it like a regular PC sort of.

OR would it better to simply hook it up like a 2nd Monitor to an existing PC that's somewhat close by. And if so, I guess what's the best option there. HDMI I would assume if Video card supports it? I know RGB is going to have some picture quality loss.

Thanks for anyone's help!

 

[americanaudiophile]

All "smart" TVs will access the internet but most don't have full browsers (I think LG does) so you are limited to the apps that the maker offers.
I think they will all allow you to access files on your network with DLNA.
Some have Roku or Android TV built in which offer more options as to channels and the apps that are available.
An external box will provide this to any TV and may be easier to update. An Android TV or box will allow you to install KODI which offer a huge number of functions and streaming sources.
I generally like to have smart functions external to the TV since updates and upgrades are easier and don't require a new TV. Let's you chose the TV based on the quality of the picture not the software it has.
Of course a laptop offers more options (including KODI) but some people prefer a simpler interface that is made for a TV. I have used both and it's a matter of personal taste.
HDMI is the input you would use.