I picked up an AH-1 tuner at a hamfest a couple of weeks ago and I was wondering if anyone knows if this unit will work with the 706MK2G. I know there was some recent discussion on the AH-2 and I went back and read those posts, but there was no mention of the AH-1. Also, does anyone know a source for manual/schematic for this unit. Thanks, Rick W2RDS