AKA: P4-D, Product number (P/N): P4D (P4-D),
Keywords/Tags: P4D (P4-D)
Date of intro: 1980, Origin: Japan (List),
Power: 6V: (AA x4),
Display: Type = Display (VFD) (List), Digits = 10+1,
Number of keys: 27, #Key-Blue: 4, #Key-Grey: 12, #Key-White: 9, #Key-Yellow: 2,
Keyboard Array (Rows x Columns): 06x05,
Decimal switch: [+-3-2-0-F], Miscellaneous switch: [PRINT_OFF-ON-ITEM],
Classification: / Desktop with Display+Printer,
Featuring: Procent, Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip,
Related with: CANON_docu: (Ad.) *: Canon. È di casa; CANON_docu: (Cat.) 198203 (Japanese); CANON_parts: (Box) P4D,
Serie-members: CANON: P4D; CANON: P4DII,
Known Serial-numbers: 402792 (List of all S/Ns from CANON)
Collector value: 7/10,
Courtesy of: CALCUSEUM (Serge DEVIDTS),
Internet: Link-1: Robert LACOSTE