Vintage ADMIRAL models CS2306BZN, CS2306Z, CS2307BZ and CS2307Z (chassis 20SX5EZ) TV television receiver. Original old Sams Photofact manual includes schematic, layout, alignment instructions, voltage & resistance test chart, repair parts list and description. 16 pages. Dated 1956. Admiral Corp., of Chicago, IL. This manual would make a sensational accompaniment to your classic video TV equipment.