Premier Preview not full resolution, why?

[ziplock9000]

Even when the preview window is set to 'High Quality' and I have paused the video, it still seems like it's half the resolution of the rendered output.

Is there any way to fix this and why is it happening.

Thanks.

 

[ziplock9000]

.. sorry.. it's Premiere Pro CS3.

 

[Akribie]

You need to view output on an external TV to get the full quality of output for interlaced material. The preview window is just that, not a quality check.