AKA: liquid crystal, LC-820, ELECTRONIC CALCULATOR, AKA (Label): LC-820, Product number (P/N): LC820 (LC-820),
Keywords/Tags: LC820 (LC-820) | liquid crystal | ELECTRONIC CALCULATOR
Date of intro: ~jan-1977, Dimensions: 110x65x7mm, Weight: 50g,
Power: 4.5V: (Button x3),
Display: Type = Display (LCD yellow) (List), Digits = 8+1,
Number of keys: 23, #Key-SilverColor: 23,
Classification: / Pocket,
Featuring: Procent, Square root, Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip, Memories: 1,
Related with: CASIO_docu: (Broch.) *: Casio compacts (LC820,LC821,M810,MC811); CASIO_docu: (Broch.) LC820: Slim power; CASIO_docu: (Photo) LC820; CASIO_parts: (Box) LC820,
Known Serial-numbers: 4410347 (List of all S/Ns from CASIO)
Collector value: 7.5/10,
Courtesy of: CALCUSEUM (Serge DEVIDTS),