AKA: HR-15, AKA (Label): HR-15, Product number (P/N): HR15 (HR-15),
Keywords/Tags: HR15 (HR-15)
Date of intro: ~1981, Origin: Japan (List), Dimensions: 251x101x56mm, Weight: 381g,
Power: 6V: (AA x4) + Adaptor, Adaptor: CASIO_adaptors: AD4150,
Display: Type = Display (VFD) (List),
Number of keys: 29, #Key-Blue: 4, #Key-Beige: 12, #Key-Grey: 12, #Key-Orange: 1,
Keyboard Layout: [5],
Decimal switch: [4-3-2-0-ADD2], Round switch: [F-CUT-5/4], Miscellaneous switch: [OFF-ON-PRINT ON],
Classification: / Desktop with Display+Printer,
Featuring: Procent, Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip,
Related with: CASIO_docu: M4000938L (Cat.); (Docu_Catalogs): ARGOS: 1983 Autumn,
Known Serial-numbers: 3V106A (List of all S/Ns from CASIO)
Collector value: 7/10,
Courtesy of: CALCUSEUM (Serge DEVIDTS),
Internet: Link-1: LEDUDU, Link-2