To set the contrast of the image in the video window, drag the lever left or right.

The marks indicate the usual setting.

To set the sharpness of the image in the video window, drag the lever left or right.

The marks indicate the usual setting.

To set the brightness of the image in the video window, drag the lever left or right.

The marks indicate the usual setting.

To see S-video input in the video window, click this button.

To see composite video input in the video window, click this button.

To see TV in the video window using the TV tuner, click this button.