Full LED back lit

...full array is the term they use. LED with more standard zones than other manufacturers.

it is a full-array.

LED I believe.

Back lit

it is backlit with multiple zones which makes your blacks black

According to the menus, backlit.

We use an HDMI cord to hook this up to our PC. Super simple and quick to do.

Yes you can connect it to your pc via a HDMI cable

Yes you can connect this tv to your computer using HDMI which gives you the best quality for games as well as your movies!

Yes, if your PC does not have one built in; then you can purchase a low end graphics card that has an HDMI port built into it. If you do choose to do this option make sure that the card you choose is compatible with your system. You will also have to check if your 12V rail supplies enough power(amps) to run the card. There is a lot involved but it's worth it if your system can support a newer card. Otherwise you may want to consider getting a newer PC.

The TV has four HDMI inputs - you could use one of these for a PC connection.

Yes, an HDMI cable can hook up your computer to your TV screen.

Our router in in our living room and this is our bedroom TV. The interenet connected wirelessly with no problems. We have a 1,000 sqft house, so not that big, but lots of walls in between.

our router is in the kitchen. one tv is up stairs and the other is about 20 ft. away.

My router is 50 ft away from the tv and it works great

My router is in my bedroom, the t.v. is in the living room with a central a/c and two closets in between... about 35 ft altogether through a couple of walls, and I have had no problems at all. I have a cheap router - under $75 retail.

My router is one floor below with my desk top computer. Ask another person. There are different brands of routers.

Within 20 Feet for Best Connectivity

yes, just need your account info to get access.

Yes

yes, it is

Yes it is. I can't speak whether it works great or not but the app is already installed on the TV.

Amazon Prime instant video App came pre-installed.

It does not contain Amazon prime instant video APP.

yes, you can set the tv for closed captions.

Yes, the closed caption does work.

Yep, i think they all have to support closed captions now. But this one definitely does.

yes, it has CC settings

Yup works great

Mine does not.