Need help?Do you have a question about the Elektronika MK 61 and is the answer not in the manual?
General| Type | Programmable Calculator |
|---|---|
| Manufacturer | Elektronika |
| Model | MK-61 |
| Year released | 1983 |
| Display digits | 12 |
| Programming | Keystroke programming |
| Power supply | 4 x AA batteries or AC adapter |
| Display | VFD |
Important information and checks for new owners of the micro calculator.
Lists all items included in the calculator's packaging.
Crucial safety guidelines for operating and handling the calculator.
Technical details and capabilities of the Elektronika MK-61 calculator.
Detailed description of the calculator's keyboard layout and switches.
Provides a transcription of the calculator's Latin keyboard layout.
Presents the original Cyrillic keyboard layout of the calculator.
Details the primary functions indicated on the calculator's key caps.
Explains the functions accessed using the shift keys (F and K).
Describes commands for indirect addressing of memory registers.
Guides on inputting data and viewing calculation results on the display.
Covers RUN mode, Register Stack, BCD system, and Boolean operations.
Details programming, debugging, indirect addressing, and loop control techniques.
Details calculation accuracy, average times, and general technical specifications.
Covers power supply options, consumption, and environmental operating conditions.
Describes error conditions, invalid operations, and calculation overflow.
Guides on battery replacement, storage, and handling.
Details the warranty period and conditions for the calculator.
Includes a test checklist and a reference table for command codes.
Illustrates program examples: area calculation, branching, looping, and indirect loads.
Provides templates for the warranty card and tear-off vouchers.
To Next Page
