Hook up LG sound bar to a element 32 inch flatscreen

[gerardericperkins]

I have an element 32 inch flatscreen TV without an Optical hook up So how do I hook up a LG sound bar to the TV

 

[rgd1101]

I have an element 32 inch flatscreen TV without an Optical hook up So how do I hook up a LG sound bar to the TV

First would be figure out what output/input they do have.
Or the exact model of these 2 device so someone can figure it out