programming B-3X drawbars on a Roland A-Pro

[chrisdb]

My A-Pro is playing fine through my Apogee Interface and MacBook Pro, but the faders etc. can be controlled on the laptop but not responding to most of the controls on the A-Pro keyboard. I tried the "learn" function but the A-800Pro (and an A-300Pro) isn't accepting the instruction. Unfortunately, the control maps for B-3X/A-Pro aren't in either A-pro or B-3x literature. Is there a tutorial for this? I'm open to any suggestion and and would LOVE to hear from someone who has set up a Roland A-pro