Can never get my timeline video to match my source.. black bars on export and in timeline

[tvshrine]

CS 5.5  Why do I get these side bars?  My sequence settings are the same as my source video (1920x1080).  

When I go to export they are there as well as around the video as you can see when I import it back in  Even thought i set it for 1920x1080

Please tell me how to correct this.  Thank You

[Ann Bens · Accepted solution]

Set pixel aspect to 1.0

Fields to progressive.

That should fix it

[tvshrine]

Thank you so much that fixed it!