discriminator tap question?

Has anyone done the discriminator tap mod on this unit? If so can 
someone post the procedure for doing so I have not been able to find 
any info on this mod on the net, just for the 780xlt.








If you have come here to find out about the 785D you have come to the right place! In fact the discussion of the BC-785D and how it works is the only acceptable topic on this list. Any discussion about anything other than the BC-785D is OFF TOPIC. I hope this is clear to all group members..