Elektronika MK-52 - User Manual

The MK -52 Instruction Manual.
© Scanning and Recognition - Сурок 2009.
© Original Guide - aT.
Thank Forum "Polygon ghosts” for informational support :)
If you find a typo or somehow make this guide (for example, come up with how to
recognize tables), please contact me by email at 648_648@mail.ru mail or ICQ
429825043. The same would be happy if you share schemes calculator and magazines
for scanning
By purchasing any magazine, paper instructions for the MC -52, as well as other
interesting me an old portable computing.
I. GENERAL INFORMATION
1.1. The calculator "Elektronika MK-52" is available in various designs.
Versions differ in the presence of peripheral devices connected to the terminals
of the calculator.
1.2. When buying a calculator:
1) Take a completeness check;
2) Require verification of its performance on the control test (Table 1 and 1a).
Pre-testing should carefully review the control tests and the notes thereto;
3) Check the instruction manual and warranty card of one of the two ticket stubs
for warranty repair.
4) Make sure you have a warranty and a detachable coupon (see Appendices 1-3)
shops stamp or signature stamp seller and the date of sale;
5) check that the number on the warranty card number on the basis of the
calculator , as well as the safety seal on the body of the calculator and on the
power supply .
Remember that if you lose you lose the warranty card Warranty Service
calculator.
Tear-off coupons for warranty repair service organization employees are cut only
after the operation.
1.3. After storage in a cold room or after transport in winter before inclusion
calculator to stand at room temperature for 4 hours
1.4. Before using the calculator, please read this instruction manual.
1.5. The calculator is packed with a protective film on the color filter, which
is easily removed.
1.6. If necessary, repair the calculator during the warranty period, enter the
coupon number in the calculator and the date of it’s release.

Summary

General Information

Purchase Checks

Key checks and requirements when purchasing the calculator.

Pre-operation and Warranty

Procedures for acclimatizing, manual reading, and warranty repair guidance.

Delivery

Delivery of Devices and Instruments

List of calculator components and their quantities for delivery.

Safety Requirements

Power Supply and Repair Precautions

Precautions regarding power supply, repair, and battery handling.

Summary - Appointment and Characteristics

Appointment and Technical Characteristics

Purpose, technical specifications, operating modes, and ranges of the calculator.

Summary - Programming and EEPROM

Programming Capabilities

Details on automatic and programming modes and functions.

EEPROM Operation Details

Information on writing, reading, and erasing EEPROM data.

Summary - Calculator Structure

Calculator Appearance and Keypad

Details on the calculator's physical appearance and key layout.

Registers and Data Handling

Information on operating registers X and Y, and data input.

Calculator Operation in AUTO Mode

Calculation Mode and Number Entry

Procedures for calculation mode, number display formats, and input.

Operation Handling and Errors

Managing single/double operations, errors, overflow, and stack memory.

Register and Logical Operation Usage

Using stack, previous result, addressable registers, and logical operations.

Calculator in PROGRAMMING Mode

Overview of Programming Mode

Introduction to programming mode, commands, and key codes.

Stages of Program Execution

Steps involved in programming, editing, testing, and running programs.

Jump Commands

Using unconditional, conditional, and indirect jump commands for program control.

EEPROM OPERATION

EEPROM Modes Overview

Introduction to EEPROM modes: erase, record, and read.

EEPROM Erasing Procedures

Procedures for erasing information from EEPROM by line or entire sections.

EEPROM Recording and Reading

Steps for writing programs and data into EEPROM and reading them.

Examples of Calculation Programs

Financial and Statistical Calculations

Examples of calculating compound interest and statistical expectation values.

Sequence and PROM Calculations

Examples of sum/product calculation, random numbers, and PROM usage.

Transportation and Storage

Handling and Storage Guidelines

Procedures for safely transporting and storing the calculator.

Warranty Information

Warranty Terms and Conditions

Details on warranty period, repair, and exchange policies.

Elektronika MK-52 Specifications

General

Type	Programmable calculator
Manufacturer	Elektronika
Model	MK-52
Number of digits	12
Memory	512 bytes
Program Memory	512 bytes
Display	LED
Functions	Arithmetic, trigonometric, logarithmic
Power supply	4xAA batteries or external power supply
Weight	300 g