1. Úvod
Welcome to the user manual for your new Franklin Scientific Graphing Calculator. This manual provides detailed instructions on how to set up, operate, and maintain your calculator. Designed for both beginner and advanced users, this calculator offers a wide range of functions including scientific calculations, graphing capabilities, and algebra simplification, making it an ideal tool for various academic and professional applications. Please read this manual thoroughly to ensure optimal performance and longevity of your device.
Image 1.1: The Franklin Scientific Graphing Calculator (Model FGC100WH) shown with its retail packaging. This image highlights the calculator's sleek design and the protective cover.
2. Konec produktuview
2.1 Klíčové vlastnosti
- Advanced Scientific Calculations: Equipped with essential tools for solving complex equations, supporting subjects from algebra to calculus.
- Možnosti grafů: Features built-in graphing functions, allowing users to visualize data and equations with 20 preloaded graphs.
- Algebra Simplification: Functionality to simplify and solve equations, fractions, and algebraic expressions efficiently.
- Všestranné použití: Excels in both academic and professional settings, handling complex statistics, probability, and geometry tasks.
- Komplexní funkce: Ideal for advanced users requiring detailed graphs for school projects, business calculations, or scientific research.
Image 2.1: An illustration of the calculator's key features, including graphic function, fraction calculation, statistics, and instant reply capabilities.
2.2 Provozní režimy
The Franklin Scientific Graphing Calculator offers three distinct operating modes to cater to various mathematical needs:
- Angular Measurement: Supports calculations in Degrees, Radians, and Grades.
- Výpočet: Includes modes for Computation, Complex numbers, Standard Deviation, Regression, and Base-n calculations.
- Zobrazit: Options for Normal display, Fixed Decimals, and Significant Digits.
Image 2.2: The calculator's display highlighting the three operating modes and their respective settings for angular measurement, calculation types, and display formats.
2.3 Displej a design
The calculator features a large 2.5-inch LCD screen, providing a clear and multi-line display for complex equations and graphs. Its compact design and included protective cover ensure durability and portability.
Obrázek 2.3: Detailní záběr view of the calculator's 2.5-inch LCD screen, demonstrating its multi-line display capability for showing equations and graphs simultaneously.
Image 2.4: The Franklin Scientific Graphing Calculator shown with its durable protective cover, emphasizing its portability and protection against damage.
3. Nastavení
3.1 Instalace baterie
Your Franklin Scientific Graphing Calculator is powered by batteries. To install or replace batteries:
- Najděte kryt přihrádky na baterie na zadní straně kalkulačky.
- Using a small screwdriver (not included), gently remove the screw securing the cover.
- Sejměte kryt.
- Insert the required batteries (refer to the battery type indicated inside the compartment, typically AAA or button cell) ensuring correct polarity (+/-).
- Nasaďte kryt prostoru pro baterie a zajistěte jej šroubem.
Poznámka: Vždy používejte nové baterie a staré baterie zlikvidujte zodpovědně.
3.2 Počáteční zapnutí
Po vložení baterií stiskněte tlačítko ON button located on the top right of the keypad to turn on the calculator. The display should light up, showing the home screen or the last active mode.
4. Návod k obsluze
This section details the various functions and operations of your calculator.
4.1 Základní aritmetické operace
Perform standard calculations using the numeric keypad and operation keys (+, -, ×, ÷). Stiskněte = aby se dosáhlo výsledku.
- Exampten: To calculate 15 + 7, press 1 5 + 7 =.
4.2 Vědecké funkce
Access scientific functions using dedicated keys or by pressing the POSUN klávesu následovanou požadovanou funkční klávesou.
- Trigonometry: Použití hřích, cos, opálení keys. For inverse functions (arcsin, arccos, arctan), press POSUN then the respective key.
- Logarithms: Použití log (základ 10) a ln (přirozený logaritmus) klíče.
- Síly a kořeny: Použití x² pro umocnění, √ pro druhou odmocninu a xʸ pro obecné pravomoci.
- zlomky: Input fractions using the fraction key (e.g., ab/c).
Obrázek 4.1: Overview of the calculator's extensive function capabilities, including utilities, geometry, basic functions, algebra, probability, and statistics.
4.3 Graphing Functions
The calculator supports graphing of various equations and includes 20 built-in graphs.
- Stiskněte tlačítko GRAF button to enter graphing mode.
- Input your equation using the variable key (X,T).
- Stiskněte REMÍZA to plot the graph.
- Použití ZOOM a RANGE functions to adjust the view.
- The STOPA function allows you to move along the graph and view coordinate values.
- To access built-in graphs, navigate through the graph menu (refer to the specific instructions in the full manual for detailed steps).
4.4 Algebra and Statistics
- Algebra: Solve simultaneous equations, polynomial equations, and complex number equations. Simplify radicals and perform square root and Pi calculations.
- Statistika: Perform standard deviation and linear regression analysis. Enter data into lists and use statistical functions to analyze.
5. Údržba
Správná údržba zajistí dlouhou životnost a optimální výkon vaší kalkulačky.
- Čištění: Wipe the calculator's surface with a soft, dry cloth. Do not use liquid cleaners or abrasive materials, as they may damage the display or casing.
- Výměna baterie: Replace batteries promptly when the display becomes dim or the calculator malfunctions. Refer to Section 3.1 for battery installation instructions.
- Skladování: Store the calculator in a cool, dry place away from direct sunlight and extreme temperatures. Always use the protective cover when not in use to prevent scratches and damage.
- Vyhněte se kapkám: While durable, avoid dropping the calculator as internal components can be damaged.
6. Řešení problémů
Pokud narazíte na problémy s kalkulačkou, podívejte se na následující běžné problémy a jejich řešení:
| Problém | Možná příčina | Řešení |
|---|---|---|
| Kalkulačka se nezapne. | Vybité nebo nesprávně vložené baterie. | Zkontrolujte polaritu baterií nebo je vyměňte za nové. |
| Displej je tmavý nebo prázdný. | Nízká kapacita baterie. | Vyměňte baterie. |
| "Syntax Error" message appears. | Incorrect input format or invalid expression. | Review your input for correct syntax. Press AC to clear the entry and re-enter. |
| Nesprávné výsledky výpočtu. | Incorrect mode setting (e.g., Angle Unit), or previous calculation residue. | Check the current mode (Degrees/Radians/Grades). Press AC to clear all previous calculations and memory. Consider a full reset if issues persist (refer to advanced manual for reset procedure). |
| Graph not displaying correctly. | Incorrect equation input, window settings (zoom/range), or mode. | Verify the equation. Adjust the graph window settings (Xmin, Xmax, Ymin, Ymax). Ensure you are in the correct graphing mode. |
7. Specifikace
Detailed specifications for the Franklin Scientific Graphing Calculator (Model FGC100WH):
- Číslo modelu: FGC100WH
- ASIN: B0DK5Y46HM
- Rozměry produktu: 7.12 x 4.5 x 0.04 palce
- Hmotnost položky: 7.4 unce
- Velikost obrazovky: 2.5 palce
- Typ kalkulačky: Inženýrství/vědecké, grafy
- Zdroj napájení: Napájení z baterie
- Barva: Bílý
- Výrobce: Franklin
8. Záruka a podpora
Franklin products are manufactured to high-quality standards. For information regarding warranty coverage, please refer to the warranty card included with your product packaging or visit the official Franklin webmísto.
For technical support, troubleshooting assistance beyond this manual, or inquiries about replacement parts, please contact Franklin customer service. Contact details can typically be found on the product packaging or the manufacturer's official webmísto.
Online zdroje: For additional resources, FAQs, and software updates (if applicable), please visit the official Franklin support page.
