I Have 4 New Hamption Bay Ceiling Fans And Two Of Them Have The Same Codes So When One Is Turned On It Turns Both Of Them On And Vise Versa... I Found The Circuit Board In The Remote To Change The Numbers (like On A Garage Door) But I Can't Find The Board On The Fan To Match Them... any Help Will Be Appreciated.
Thank You

The codes for the fan will be in one of three places-- inside the ceiling canopy, on top of the motor, or inside the switch housing (above the lights). Either way it is likely you will need a screwdriver to get to them!

http://www.ceiling-fans-n-more.com/ceiling-fan-remote-controls.php