
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.
About Casio manuals on Manuals.plus
Casio Computer Co., Ltd. is a Japanese multinational electronics manufacturing corporation headquartered in Shibuya, Tokyo. Founded in 1946, Casio established itself as an innovator in digital technology, releasing the world's first all-electric compact calculator in 1957. Today, the brand is synonymous with precision and durability, offering a vast array of consumer electronics suitable for daily life, education, and professional use.
The company's product portfolio includes the iconic G-Shock and Baby-G watch lines, which set the standard for shock resistance, as well as the Edifice and Pro Trek series. Casio is also a dominant force in education with its scientific and graphing calculators, such as the ClassWiz and fx series. Additionally, Casio manufactures electronic musical instruments, including the Privia digital pianos and Casiotone keyboards, alongside label printers and digital cameras.
Casio manuals
Latest manuals from manuals+ curated for this brand.
CASIO SL-320TER Plus Battery Powered Financial Calculator Instructions
CASIO FX-1AU Graph Calculator User Guide
CASIO 5459,5460 Bluetooth Smart Ladies Watch Instruction Manual
CASIO 3294 DST Setting Module Instructions
CASIO 5738 Men Digital Watch User Guide
CASIO CA9 Power Supply User Manual
CASIO CA5 Power Supply User Manual
CASIO 5738 Water Resistant Watch User Guide
CASIO AP-300 Digital Piano User Guide
Casio G-SHOCK 3459/3461 Operation Guide
Casio CDP-S160 Digital Piano Quick Start Guide
CASIO fx-CG100 CLASSWIZ CG ソフトウェア取扱説明書
CASIO GRAPH MATH+ (Version 2.10) : Manuel d'utilisation du logiciel
Инструкция по эксплуатации часов CASIO
Руководство по эксплуатации часов Casio модуль 5161
Casio Watch User Manual: Models 5107, 5108, 5166 - Operation and Care
Casio Privia PX-500L Digitalpiano Användarmanual
Guía del Usuario 5611 CASIO
CASIO EA-200 User's Guide: Educational Data Logger
CASIO 437/438/3208 Digital Watch Operation Guide
CASIO 手錶 使用手冊 3578
Casio manuals from online retailers
Casio Pro Trek PRG-270-1 Tough Solar Digital Sport Watch Instruction Manual
Casio G-SHOCK BGC-101-8VT Digital Watch Instruction Manual
Casio MTP-VT01GL-1B2UDF Analog Watch User Manual
Casio MTP-V004D-7C Men's Stainless Steel Analog Watch Instruction Manual
Casio G-Shock Move DW-H5600 Series Multisport Heart Rate Watch Instruction Manual
Casio CT-X3000 61-Key Portable Arranger Keyboard Instruction Manual
Casio SA-46 32-Key Portable Keyboard User Manual
Casio Casiotone CT-S1 61-Key Portable Keyboard Instruction Manual
Casio DBC-611-1DF Men's Silver Tone 25 Memory Calculator Databank Watch Instruction Manual
Casio Genuine Factory Replacement Resin Watch Band for GA-150BW-1A, GA-200BW-1A, GA-200RG-1A - Instruction Manual
Casio W737HX Series Digital Watch User Manual
Casio AE-1200WH Series Digital Watch Instruction Manual
Casio AMW-880 Series Quartz Watch Instruction Manual
Casio Databank DB-360N-1AEF Retro Unisex Watch Instruction Manual
Community-shared Casio manuals
Got a Casio manual? Share it here to help others set up their watches, calculators, or keyboards.
Casio video guides
Watch setup, installation, and troubleshooting videos for this brand.
Casio ClassPad Calculator Tutorial: Mastering Math Functions for Teaching and Learning (FX-991CW)
How to Use Casio ClassPad Calculator Emulators: License, Registration, and Access Guide
Casio fx-CG100 Graphing Calculator: Comprehensive Guide to Plotting Functions and Adjusting View Windows
How to Create Probability Tables on the Casio fx-CG100 Graphic Calculator
Casio Calculators: 60 Years of Innovation, Japanese Design, and Global Impact
How to Reset Main Memory on Casio fx-CG100 CLASSWIZ CG Graphing Calculator
Casio fx-CG100: How to Solve Simultaneous Equations Numerically
How to Solve Simultaneous Equations Graphically on Casio fx-CG100 Graphing Calculator
How to Solve Numeric Inequalities on Casio fx-CG100 Graphing Calculator
Casio fx-CG100 Graphing Calculator: Navigating CATALOG and TOOLS Menus Tutorial
How to Change Country Setting on Casio fx-CG100 Graphic Calculator to United Kingdom
Casio fx-CG100 Graphing Calculator Initial Setup Guide: Language, Country, Backlight, and Power Settings
Casio support FAQ
Common questions about manuals, registration, and support for this brand.
- Where can I find digital manuals for my Casio watch?
You can download PDF manuals for Casio watches by entering the 4-digit module number (found on the back of the watch case) on the official Casio support website or by browsing the Casio category on Manuals.plus.
- How do I reset my Casio scientific calculator?
For many models like the ClassWiz or fx series, press Shift followed by 9 (Reset), then select 'Initialize All' (usually option 3), and confirm with '=' (Yes) and 'AC'. Check your specific model's manual for exact keystrokes.
- How do I change the time on a G-Shock watch?
Typically, hold the top-left 'Adjust' button until the city code flashes. Use the 'Mode' button to cycle through settings (DST, 12/24h, Hour, Minute) and the right-side buttons to adjust the values. Press 'Adjust' again to exit.
- What does 'Water Resist' mean on my Casio watch?
'Water Resist' without a depth rating usually means it can withstand splashes or rain. 50M (5 BAR) is suitable for swimming, while 100M (10 BAR) and 200M (20 BAR) are suitable for water sports and diving (excluding scuba).



































