Vintage Radio Service Manual - AIRLINE model 84WG-2015A 7-tube Superheterodyne AM FM radio receiver. combination phonograph record changer. Manufactured by Montgomery Ward & Company of Chicago, IL. Dated 1948. 8 pages. Original old Sams Photofact manual includes schematic, layout, alignment instructions, dial cord drive, voltage & resistance test chart, repair parts list and description. This manual would make a sensational accompaniment to your retro phono equipment.