AKA: Compet 762R, ELECTRONIC PRINTING CALCULATOR, AKA (Label): MODELL CS-762R, ELECTRONIC CALCULATOR, Product number (P/N): CS762R (CS-762R),
Keywords/Tags: CS762R (CS-762R) | 762R | ELECTRONIC PRINTING CALCULATOR
Date of intro: 1973, Origin: Japan (List), Dimensions: 319x266x115mm, Weight: 5800g,
Power: AC,
Number of keys: 40, #Key-Black: 29, #Key-Blue: 4, #Key-Red: 1, #Key-White: 6,
Keyboard Array (Rows x Columns): 05x10,
Decimal switch: [F-6-4-3-2-1-0-A], Round switch: [(ArrowUp)-5/4-(ArrowDown)],
Internal Printer: SHINSHU SEIKI: EP102W,
Classification: / Desktop with Display,
Featuring: Square root, Programmable, Memories: 3, Programmable Steps: 72,
Related with: SHARP_docu: (Instr.) CS762R,
Main Components: SHARP: 1054PWBAE,
Known Serial-numbers: 73174204 (List of all S/Ns from SHARP)
Initial Cost Price: DEM3150, Collector value: 8/10,
Courtesy of: MÜLLER-Andreas,
Info: The CS762R uses 3 working registers and 3 memories which widen
calculation versatility.
No.2 memory can be used for the first factor accumulation and square root extraction can be performed by one-touch operation.
Add mode is also installed.
Simple programming function (72 steps):
The procedure of key operations can be programmed by pressing PRO key.
By establishing buffer register, quick key operation is able to be performed.
Simplifies, speed up tax or discount calculation with one-touch operation.
3 working registers system enables various operations.
Simplified operations such as A × B × C..., A ÷ B ÷ C..., etc. require no special training.
Just enter the problems into the machine as you would write them on paper in successive multiplication and division.
Even if the integral number of the answer exceeds (16-TAB number) digits,
within 16 digits, a decimal point shifts down to right-side and does not occur overflow error.
Non-add device is used for entering date, sheet number, commodity number, etc.
Sub-total device is used for the intermediate total of continued addition or subtraction.
Red printing in the case of a negative number.
Constant multiplication and division.
Automatic credit balance system.
Overflow error check lamp.
Item counter:
When [...] key is pressed, ‘1’ is added to item counter automatically.
Automatic drum shut-off system.
Printing drum automatically stops to avoid the noise of printer if no function key is
pressed for 30 seconds after last key operation.
Automatic punctuation:
Enables snap reading.
The CS-762R can make 3-digit punctuated printing.
Automatic spacing system:
At the end of calculation accompanied by the symbol ‘*’ or ‘×I’ (‘×II’),
one line is automatically spaced, which gives clear distinction between two calculations.
Automatic clearing system when power switched on.
Automatic paper feed key.