Don't understand about digital and analog

It's both, according to the specs.

Very easy to find out just plug it in.Have an antena,get picture ur tv work with digital,their no more analog signal out there.

If you scan your channels you will find out if it is digital. Say for instance you get channels 2-1, 16-3, 12-2, 12-3, then your TV is digital. Now if all your channels have no dashes and your channels come up 2, 12, 9, 16, and so on then you have an analog TV. Since this is a walmart brand there is not any online support that I can see. If you bought this a few years ago then again your tv is more than likely analog.

According to http://www.dtv.gov/consumercorner.html#faq9

How can I be sure that I am buying a digital TV (DTV)?
By law, beginning March 1, 2007, all television reception devices (including TVs, VCRs, DVRs, etc.) imported into the U.S. or shipped in interstate commerce must contain a digital tuner. Retailers may continue to sell analog-only devices from existing inventory, but must prominently display on or near the analog-only device a Consumer Alert label with this advisory:

What is the difference between “Integrated” DTVs and DTV or HDTV “Monitors”?
An Integrated DTV set is a television with a built-in digital tuner (also referred to as “a DTV”). A digital tuner is also sometimes called a DTV decoder or DTV receiver. If you have an Integrated DTV, you will not need any additional equipment, with the exception of a broadcast antenna (either a rooftop antenna or “rabbit ears” connected to the set), to receive over-the-air digital broadcast programming. Integrated DTVs can also receive and display analog broadcast programming, so you can continue watching analog broadcasts.
In contrast, a DTV Monitor is not capable of receiving digital broadcast programming without additional equipment; it is simply a display device without the processing capability for DTV reception. A digital or HD set-top box must be connected between the antenna and the monitor to receive and display over-the-air digital or HD programming.
If you have a digital or HD “Monitor” and would like to purchase a digital or HD set-top box to view over-the-air programming, confirm with your retailer that the set-top box is compatible with your Monitor.

The DTV1907 is digital, but it must be programmed. If you need help with this call the customer service number on the set.

it will work fine, the dtv at the beginning of your model number satnds for digital TV

The digital Cable conversion only effects those who still get their TV channels through an antenna or rabbit ears. If you get it through a cable provided like Comcast, you SHOULD be fine. For more information, look at the FCC website.

Happy viewing :)

http://www.dtv.gov/consumercorner.html

Yes; your set was built only with an NTSC tuner that will be obsolete in the near future. I have surveyed as well as possible and procured Zinwell ZAT-970 converters for our back-up sets.  (The new pretty ones will break fairly soon according to what I find here - keep your old set dry if you buy a new flat panel - you'll need it again.) 

If you have no manual for your set, you can download one here: 
Durabrand (Funai) manual

i can not get my tv to pick up a signal.I know my antena works i have tried it on other tvs.Has anyone else had this problem or know how to fix it?

Are you wondering if this Durabrand TV is going to be ok in 2009 when Television goes all Digital?

This will not affect cable TV users only people trying to recieve TV over the AIR UHF/VHF will be digital signals now and will require a special tuner to recieve them.

Most durabrands have Analog/Digital tuners but they are analog TV's.