M-audio Fast track pro sound problems

[Sonnebeats]

Hello Guys,
i have a m-audio fast track pro which i used with fl.I am using the avid driver. When a connect my headphones to the soundcards headphone port i get just one output ie it plays only on the left. I connected to studio monitors as well and i seemed to be getting the same results. Both speakers were given one output ie the left side were playing even though they have been connected as left and right. i donnu what seems to be the problem. i have been handicapped, i havent been able to record cos i cant pan the signals.

I need help maybe i aint doing something right. If any has encounted this before or has a solution to it,please i need assistance.
Thank you
Regards

[brdeveloper]

Check if the "Stereo/Mono" switch is pressed.