CASIO Manuals

This document provides the user's guide for Casio fx-300ES PLUS calculator, including important information, sample operations, safety precautions, handling precautions, power on/off, adjusting display contrast, key markings, reading the display, using menus, specifying calculation mode, configuring calculator setup, inputting expressions and values, recurring decimal calculations, toggling calculation results, basic calculations, prime factorization, remainder calculations, function calculations, statistical calculations, creating a number table from two functions, calculation ranges, number of digits and precision, errors, troubleshooting before assuming calculator malfunction, replacing the battery, specifications, frequently asked questions, etc.

This document is the user's guide for Casio E fx-500ES calculator, including input/output formats, key functions, and operation instructions.

This is a user manual for CASIO fx-570ES PLUS fx-991ES PLUS calculators, which introduces its functions, features and usage methods.

Safety precautions, including how to use and maintain batteries and dispose of electronic waste products.

This document is the user's guide for fx-82ES fx-83ES fx-85ES fx-300ES fx-350ES. It mainly introduces how to use the functions and usage methods of this product.

The document is an explanation of city code table and operating precautions. The city code table lists the UTC offsets of various cities and the use of daylight saving time in some cities. The operating precautions include not using or storing the clock in areas exposed to temperature extremes, strong magnetism, strong vibration, or strong impact, keeping the clock away from heaters and direct sunlight, not using the clock in a bathroom or any other area subject to high humidity, not trying to take the clock apart, and cleaning the clock with a soft, dry cloth or a cloth moistened in a solution of water and a mild neutral detergent.

Explains how to use the alarm clock, including how to set the time, use the alarm, and use the snooze function

The Operation Guide for TQ-309 provides instructions on how to use the clock, including setting the time and using the alarm function.

This operation guide introduces the clock and alarm functions of the TQ-378 alarm clock.

This operation manual introduces the basic operation methods of TQ-377 alarm clock, including setting time, turning on/off alarm, using delay function, etc.

This is the instruction manual for TQ-362 alarm clock.

This manual explains how to use the Tsunshin TQ-379 table clock. It covers how to set the time, the alarm, and how to use the alarm feature.

This document describes the features and characteristics of the TQ-451/551 alarm clock, including the appearance, usage instructions, and the luminous paint used in the clock.

This document is the operating guide of TSQ-1200 alarm clock, which introduces the operation method and features of the alarm clock

This is a user manual that introduces the use of PQ-40 clock