Introducció
This manual provides comprehensive instructions for the Casio FX-82MS 2nd Edition Scientific Calculator. It covers essential information regarding setup, operation, maintenance, and troubleshooting to ensure you get the most out of your device. The FX-82MS is designed for ease of use and high functionality, making it suitable for various educational and professional settings.
Figura 1: Frontal view of the Casio FX-82MS 2nd Edition Scientific Calculator, showing its display and key layout.
Configuració
Instal·lació de la bateria
The Casio FX-82MS 2nd Edition calculator requires one AA battery for operation. A battery is typically included with the purchase.
- Assegureu-vos que la calculadora estigui engegada OFF.
- Localitzeu la tapa del compartiment de la bateria a la part posterior de la calculadora.
- Feu lliscar la coberta en la direcció indicada per la fletxa.
- Insert the AA battery, ensuring the positive (+) and negative (-) terminals are aligned correctly as shown inside the compartment.
- Torneu a col·locar la tapa del compartiment de la bateria, fent-la lliscar fermament fins que encaixi al seu lloc.
Encès inicial
Després d'instal·lar la bateria, premeu el botó ON button located on the top right of the keypad to power on the calculator. The display should show "0" or a similar initial state.
Instruccions de funcionament
The FX-82MS offers a wide range of functions for scientific and mathematical calculations. Familiarize yourself with the key layout and display.
Figura 2: Mésview of key features including STAT-data editor, 240 functions, Dot Matrix display, stylish body with metallic keys, and 10+2 digits display.
Operacions bàsiques
- Aritmètica: Utilitza el +, -, ×, ÷ keys for standard addition, subtraction, multiplication, and division.
- És igual a: Premeu el botó = key to execute a calculation.
- Esborra: El AC key clears all calculations and memory. The DEL key deletes the last entered digit.
Funcions avançades
- Multi-replay Function: Allows you to scroll through and edit previously executed calculations. Use the arrow keys to navigate.
- Pantalla de 2 línies: The calculator features a two-line display, showing the input expression on the upper line and the result on the lower line.
- Càlculs de fraccions: Utilitza el ab/c key to input and perform calculations with fractions.
- Combination and Permutation: Access these functions using the nCr i nPr keys, typically requiring the MAJÚS clau.
- Statistics (STAT-data editor, Standard deviation, Regression analysis): Enter STAT mode to perform statistical calculations. Refer to the on-screen prompts or the detailed manual for specific procedures.
- Variable Memories: The calculator has 9 variable memories (A-F, X, Y, M). Use the STO key to store values and RCL to recall them.
Figure 3: The Casio FX-82MS calculator shown with its protective slide-on hard case, designed for portability and durability.
Manteniment
Neteja
To clean the calculator, wipe it gently with a soft, dry cloth. Do not use abrasive cleaners, solvents, or alcohol, as these can damage the casing and keys.
Canvi de bateria
When the display becomes dim or calculations are incorrect, it may be time to replace the battery. Follow the battery installation steps outlined in the "Setup" section. Dispose of used batteries according to local regulations.
Emmagatzematge
Store the calculator in a cool, dry place away from direct sunlight and extreme temperatures. Use the provided slide-on hard case to protect the calculator from dust and physical damage when not in use.
Resolució de problemes
- La calculadora no s'encén:
- Comproveu si la bateria està instal·lada correctament amb la polaritat correcta.
- Substituïu la bateria per una de nova.
- La pantalla està tènue o en blanc:
- The battery may be low. Replace it.
- Adjust the display contrast if applicable (refer to advanced settings if available, though this model typically has fixed contrast).
- Resultats de càlcul incorrectes:
- Ensure you are in the correct mode (e.g., COMP, STAT). Press MODE per canviar de mode.
- Clear all memory and settings by performing a reset (consult the full manual for specific reset procedures, often involves MAJÚS + CLR).
- Verify the input values and order of operations.
- Les tecles no responen:
- Assegureu-vos que no hi hagi deixalles enganxades sota les claus.
- If the issue persists, contact Casio support.
Especificacions
Figure 4: The Casio FX-82MS calculator displayed next to a ruler, illustrating its compact dimensions.
| Característica | Detall |
|---|---|
| Número de model | C74 (FX-82MS 2nd Edition) |
| Dimensions del producte | 6.36 x 3.03 x 0.54 polzades |
| Pes de l'article | 3.7 unces |
| Font d'alimentació | Battery Powered (1 AA battery required, included) |
| Tipus de calculadora | Enginyeria/Científic |
| Tipus de visualització | 2-line display, Dot Matrix |
| Mida de la pantalla | 4 polzades (diagonal) |
| Nombre de funcions | 240 funcions |
| Memory Variables | 9 variable memories |
| Color | Negre/Blanc |
| Fabricant | Casio |
Garantia i Suport
Informació de la garantia
Warranty terms and conditions for the Casio FX-82MS 2nd Edition Scientific Calculator are typically provided with your purchase. Please refer to the warranty card or documentation included in the product packaging for details regarding coverage period and claims procedures. Keep your proof of purchase for warranty validation.
Atenció al client
For technical assistance, troubleshooting beyond this manual, or inquiries about replacement parts, please contact Casio customer support. You can usually find contact information on the official Casio website or through the support details provided with your product.
Visit the official Casio weblloc web per obtenir la informació d'assistència més actualitzada: www.casio.com
