Vintage Radio Service Manual - BRUNSWICK model T-4000 & T-4000½ Buckingham,. model D-6876 Plymouth. 10-tube Superheterodyne AM FM radio receiver with phonograph record shanger combination. Manufactured by Radio & Television, Inc., of New York, NY. Dated 1947. 10 pages. Original old Sams Photofact manual schematic layout alignment voltage charts repair parts list. This manual would make a sensational accompaniment to your retro phono equipment.