http://www.rwonline.com/reference-room/milestones/2006.07.19-08_rwf_milestone_bauer_1.shtml
Bauer 707 schematic available on this site as well. 73, Bob W9RAN
http://www.rwonline.com/reference-room/milestones/2006.07.19-08_rwf_milestone_bauer_1.shtml
Bauer 707 schematic available on this site as well. 73, Bob W9RAN