Please use the rev F help thread here:
http://www.groupdiy.com/index.php?topic=33834.0
If you're using the board as a rev F, then you're using the input attenuator and input transformer. You'd wire it the same as you would any of the earlier revisions.
http://hairballaudio.com/web_images/attenuator.jpg
XLR in to the attenuator, then to the transformer PCB input and finally out of the transformer PCB to the main board input pads.
Mike