AKA: COMPET CS-1115D, AKA (Label): ELECTRONIC CALCULATOR, CS-1115D, Product number (P/N): CS1115D (CS-1115D),
Keywords/Tags: CS1115D (CS-1115D) | 1115D | COMPET
Date of intro: ~1979, Origin: Japan (List), Dimensions: 230x221x92mm, Weight: 1160g,
Power: AC,
Display: Type = Display (VFD) (List), Digits = 10+1,
Number of keys: 30, #Key-Black: 23, #Key-Blue: 4, #Key-Red: 1, #Key-White: 2,
Keyboard Array (Rows x Columns): 05X08, Keyboard Layout: [+/-] [MU] - [IC] [(ArrowRight)] [7] [8] [9] [-=] [%] [CM] - [(SquareRoot)] [CE] [4] [5] [6] [+=] [(Division)] [RM] - [(ArrowUp)(ArrowDown)] [1] [2] [3] [M-] - [C] [0] [00] [000] [.] [M+],
Decimal switch: [F-6-3-2-1-0-A], Round switch: [(ArrowUp)-5/4-(ArrowDown)], Miscellaneous switch: [K-(Blank) (Sigma)-(Blank)],
Classification: / Desktop with Display,
Featuring: Procent, Square root, Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip, Memories: 1,
Related with: SHARP_docu: (Cat.) 198110 (Japanese),
Serie-members: SHARP: CS1115 (10-Digit); SHARP: CS1115D (10-Digit); SHARP: CS2115 (12-Digit); SHARP: CS2115D (12-Digit (Japan Only)); SHARP: CS2116 (12-Digit with Clock),
Known Serial-numbers: 022 (List of all S/Ns from SHARP)
Initial Cost Price: 13800 JPY (€ 111,78), Collector value: 7/10,