Product number (P/N): CPD7220 (CPD 7220),
Keywords/Tags: CPD7220 (CPD 7220)
Date of intro: sep-1979, Dimensions: 370x248x85mm, Weight: 2500g,
Power: AC,
Display: Type = Display (VFD) (List), Digits = 12+1,
Number of keys: 33, #Key-Black: 13, #Key-Brown: 14, #Key-Red: 1, #Key-White: 5,
Keyboard Array (Rows x Columns): 04x09,
Decimal switch: [A-F-0-1-2-3-4-6], Round switch: [(ArrowDown)-5/4], Miscellaneous switch: [R-W P/D-D M-D-F],
Classification: / Desktop with Display+Printer,
Featuring: Procent, Programmable, Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip, Programmable Steps: 255,
Related with: SEIKO_parts: 350 (Internal printer); OLYMPIA_docu: 84835 (Service) CPD7220; OLYMPIA_docu: 84828 (Service) CPD7220,
Main Components: NEC: µPD1260G,
Other components: MITSUBISHI: M54527P {3x}; NEC: µPD5101LC,
Collector value: 7/10,