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Casio Manuals & User Guides

Casio is a leading Japanese electronics manufacturer known for its durable G-Shock watches, scientific calculators, electronic musical instruments, and labeling systems.

Tip: include the full model number printed on your Casio label for the best match.

Casio Support

Official site: https://www.casio.com/
General support: https://world.casio.com/support/
Warranty & registration: Warranty info
Support phone: +81 3-5334-4111
Contact form: Contact manufacturer support

Casio manuals

Selected manuals from manuals+ curated for this brand.

Featured manuals are a limited selection. Search for more manuals.

CASIO 3198 Digital Wrist Watch User Guide

April 13, 2025

CASIO 3198 Digital Wrist Watch Specifications Model: MA1205-EA Operation Guide: 3198/3299 Illumination: LED About This Manual The operational procedures for Modules 3198 and 3299 are identical. All of the illustrations…

CASIO 5590 Dual Display Shock Resistant Watch User Guide

April 13, 2025

CASIO 5577 Watch User Guide

April 12, 2025

CASIO 5577 Watch Crown Operations Some models come with a screw-in crown. Follow these steps for crown operations: Rotate the crown counterclockwise to unscrew it. Pull the crown out gently;…

CASIO 5154 Watch User Guide

April 12, 2025

CASIO 5154 Watch Specifi cations Accuracy at normal temperature: ±30 seconds a month Timekeeping Mode Analog: Hour, minute Digital: Hour, minutes, seconds, pm (P) Time system: Switchable between 12-hour and…

CASIO 3198, 3299 Watch User Guide

April 12, 2025

CASIO 3198, 3299 Watch About This Manual The operational procedures for Modules 3198 and 3299 are identical. All of the illustrations in this manual show Module 3198. Button operations are…

CASIO 3189, 3252 Watch User Guide

April 12, 2025

CASIO 3189, 3252 Watch Product Information Specifications Model: MA1012-EA Operation Guide: 3189/3252 About This Manual Depending on the model of your watch, display text appears either as dark figures on…

CASIO 5479 Watch User Guide

April 12, 2025

CASIO 5479 Watch Specifications: Model: MA1510-EA Operation Guide: 5479 Language: English Product Information: This CASIO watch features a variety of functions including World Time, Alarms, Countdown Timer, Stopwatch, and more.…

Casio MAA ANA Watch User Guide

April 12, 2025

Casio MAA ANA Watch User Guide Your watch may differ somewhat from the one shown in the illustration. Notes Some water resistant models are equipped with a screw lock crown.…

CASIO 3239, 3240 Watch User Guide

April 12, 2025

CASIO 3239, 3240 Watch About This Manual The operational procedures for Modules 3239 and 3240 are identical. All of the illustrations in this manual show Module 3239. Button operations are…

CASIO 10B+7L Vintage Watch User Guide

April 12, 2025

CASIO 10B+7L Vintage Watch Reading the display SU: Sunday, MO: Monday, TU: Tuesday, WE: Wednesday, TH: Thursday, FR: Friday, SA: Saturday (Changeover between 12-hour and 24-hour formats) In regular timekeeping…

CASIO CT-S100 Casiotone Digital Keyboard User's Guide

user manual

Comprehensive user guide for the CASIO CT-S100 Casiotone digital keyboard, covering setup, operation, features, and troubleshooting.

Casio 5634 Operation Guide: Solar Charging, Stopwatch, and Time Setting

operation guide

Comprehensive operation guide for the Casio 5634 watch, covering solar charging, battery indicators, setting time and day, using the stopwatch, and troubleshooting.

Guía de Operación Reloj Casio Modelo 3463

Operation Guide

Manual de usuario detallado para el reloj Casio modelo 3463, cubriendo todas las funciones como hora normal, alarmas, cronógrafo, hora doble y especificaciones técnicas.

Casio Operation Guide 3410: Comprehensive Features and Usage

Operation Guide

Detailed operation guide for the Casio 3410 watch, covering its advanced features such as altimeter, barometer, thermometer, digital compass, radio-controlled atomic timekeeping, stopwatch, countdown timer, alarms, and illumination. Includes setup,…

CASIO 5382/5465/5508 Operation Guide: Timekeeping, World Time, Stopwatch, and Alarm Functions

Operation Guide

Comprehensive operation guide for CASIO watch models 5382, 5465, and 5508. Learn how to set time, date, Home City, World Time, use the stopwatch, countdown timer, alarm, and illumination features.

Casio 5154 Operation Guide: Timekeeping, Alarms, and Dual Time

operation guide

Detailed operation guide for the Casio 5154 watch, covering timekeeping, date setting, alarms, dual time, and stopwatch functions. Includes specifications and mode explanations.

Casio Watch DST Setting Guide - Module 3502

Instruction Guide

Step-by-step instructions for setting Daylight Saving Time (DST) on Casio watches with Module 3502, including button operations and screen indicators.

Casio 5398 Watch Operation Guide: Timekeeping, Stopwatch, Alarms, and More

operation guide

Detailed operation guide for the Casio 5398 watch. Learn how to set time, use the stopwatch, world time, alarms, countdown timer, illumination, and other features. Includes troubleshooting and specifications.

Casio 4391 Operation Guide: Setting Time, Day, and Stopwatch

operation guide

Comprehensive guide to operating the Casio 4391 watch, covering time and day setting, dual time functionality, and stopwatch usage. Learn how to set your watch accurately and utilize its features.

CDP-S110 : Guide de démarrage rapide - Casio

quick start guide

Guide de démarrage rapide pour le piano numérique Casio CDP-S110. Découvrez les fonctions de base, la connexion des accessoires et les précautions d'utilisation.

CASIO Watch Operation Guide 3529: Manual & Features

Operation Guide

Comprehensive operation guide for the CASIO 3529 watch. Learn about precautions, time setting, alarms, stopwatch, timer, maintenance, and troubleshooting.

CASIO 3159 Operation Guide: Solar Atomic Timekeeping Watch

Operation Guide

Comprehensive operation guide for the CASIO 3159 watch, detailing features like solar power, radio-controlled atomic timekeeping, world time, alarms, stopwatch, countdown timer, and illumination.

EX-Z100 Digital Camera

User Guide

EX-Z100 Digital Camera, EX-Z100, Digital Camera, Camera

EX-TR100 Digital Camera

User Guide

EX-TR100 Digital Camera, EX-TR100, Digital Camera, Camera

EX-Z85 Digital Camera

User Guide

EX-Z85 Digital Camera, EX-Z85, Digital Camera, Camera

FX-991MS Scientific Calculator

User Guide

FX-991MS Scientific Calculator, FX-991MS, Scientific Calculator, Calculator

3145 Digital Solar Watch

User Guide

3145 Digital Solar Watch, 3145, Digital Solar Watch, Solar Watch, Watch

LK-73 Keyboard with Lighted Keys

User Manual

LK-73 Keyboard with Lighted Keys, LK-73, Keyboard with Lighted Keys, Lighted Keys

PX-410R Privia Digital Pianos

User Guide

PX410, 575E1B, PX-410R Privia Digital Pianos, Privia Digital Pianos, Digital Pianos, Pianos

PCR-T285 Electronic Cash Register

User Manual

PCR-T285, PCR-T285 Electronic Cash Register, Electronic Cash Register, Cash Register, Register, PCR-T295, SE-S100

CT-X9000IN 61 Key Portable Keyboard Piano

User Guide

CT-X9000IN 61 Key Portable Keyboard Piano, CT-X9000IN, 61 Key Portable Keyboard Piano, Portable Keyboard Piano, Keyboard Piano, Piano

SE-G1 Electronic Cash Register

User Manual

SE-G1 Electronic Cash Register, SE-G1, Electronic Cash Register, Cash Register, Register

V-T500-GE Tablet

User Manual

V-T500-GE Tablet, V-T500-GE, Tablet

EX-FH20 Digital Camera

User Guide

EX-FH20 Digital Camera, EX-FH20, Digital Camera, Camera

Casio manuals from online retailers

Casio video guides

Watch setup, installation, and troubleshooting videos for this brand.

Casio ClassWiz Calculator: Setting Number Display Preferences (fx-83GTCW, fx-85GTCW, fx-991CW)

7:55 • 1920×1080 • instructions

Casio ClassWiz Calculator Navigation Guide: Master Apps, Calculations & Tools (fx-83GTCW, fx-85GTCW, fx-991CW)

3:00 • 1920×1080 • instructions

Casio fx-CG50: Mastering Further Calculations with History, MATH Menu, and Variables

5:13 • 1920×1080 • how_to

How to Reset the Casio fx-CG50 Calculator to Default Settings

1:48 • 1920×1080 • how_to

Casio ClassWiz fx-83GT CW & fx-85GT CW: New Math Functions & Feature Updates

4:34 • 1920×1080 • feature_demo

Casio Manuals & User Guides

Casio manuals

Casio manuals from online retailers

Casio ClassWiz Calculator: Setting Number Display Preferences (fx-83GTCW, fx-85GTCW, fx-991CW)

Casio ClassWiz Calculator Navigation Guide: Master Apps, Calculations & Tools (fx-83GTCW, fx-85GTCW, fx-991CW)

How to Reset Your Casio ClassWiz Calculator (fx-83GTCW, fx-85GTCW, fx-991CW)

Casio ClassWiz Calculator: Performing Calculations in Standard Form

How to Create a Table of Values for a Graph on Casio ClassWiz Calculators

Casio ClassWiz Calculator: Advanced Fraction Calculations Tutorial

Casio fx-CG50: Calculating Normal Probabilities and Critical Values

How to Transfer Data to the Casio fx-CG50 Calculator

Casio Celviano AP Series Digital Piano Overview

Casio fx-CG50: Mastering Further Calculations with History, MATH Menu, and Variables

How to Reset the Casio fx-CG50 Calculator to Default Settings

Casio ClassWiz fx-83GT CW & fx-85GT CW: New Math Functions & Feature Updates