Vintage Radio Service Manual - ADMIRAL model 9A1 9-tube Superheterodyne AM FM radio receiver. with phonograph record changer combination. Manufactured by Admiral Corporation, of Chicago, IL. Dated 1948. 9 pages. Original old Sams Photofact manual includes schematic, layout, alignment instructions, voltage & resistance test chart, repair parts list and description. This manual would make a sensational accompaniment to your retro phono equipment.