pengenalan
This manual provides comprehensive instructions for the Casio FX-9750GPlus Graphing Calculator. Designed for advanced mathematical and scientific calculations, this calculator features a large display, an intuitive icon-driven menu, and extensive graphing capabilities. Please read this manual thoroughly to understand all functions and ensure proper operation.
Rajah 1: Depan view of the Casio FX-9750GPlus Graphing Calculator, showing its display, keypad, and overall design. The display shows the main menu with various icons for different functions.
Persediaan
Pemasangan Bateri
The FX-9750GPlus requires four (4) AAA batteries for operation. To install or replace batteries:
- Pastikan kalkulator dimatikan.
- Cari penutup petak bateri di bahagian belakang kalkulator.
- Luncurkan penutup.
- Insert four new AAA batteries, ensuring correct polarity (+/-) as indicated inside the compartment.
- Gantikan penutup petak bateri dengan selamat.
Kuasa Awal Hidup
Selepas pemasangan bateri, tekan butang ON button to power on the calculator. The initial screen will display the main menu.
Sarung Keras Pelindung
The calculator comes with a protective hard case. It is recommended to use this case when transporting or storing the calculator to prevent damage to the screen and keys.
Arahan Operasi
Paparan dan Navigasi Menu
The calculator features a large 21-character x 8-line display with dual screen capability. Navigation is primarily through an on-screen, icon-driven menu. Function keys located below the display are used to select options from these menus, minimizing keyboard clutter.
Fungsi Graf
The FX-9750GPlus excels in graphing. You can:
- Create tables of values from given functions.
- Generate plots and graphs directly from tables.
- Gunakan KONIK feature to draw and analyze standard conic sections (Ellipses, Circles, Hyperbolas, and Parabolas).
- Use the Graphic and Numerical Solver key to find instant solutions for roots, maximums, Y-intercepts, and intersections for any graph.
Pengiraan Statistik
Perform list-based statistics with support for up to 36 lists, enabling comprehensive data analysis.
Ciri Lanjutan
- Complex Number Calculations: Supports calculations involving complex numbers.
- Fraction Key: Dedicated key for easy input and manipulation of fractions.
- Communications Port: Allows linking the calculator to a personal computer, another FX-9750GPlus, or the Casio EA-200 Data Analyzer for data transfer and expanded functionality.
Exam Compatibility
The Casio FX-9750GPlus is permitted for use on major standardized exams, including the SAT, ACT, Texas TAK, and New York Regents Exams.
Penyelenggaraan
Pembersihan
To clean the calculator, use a soft, dry cloth. For stubborn dirt, slightly dampen the cloth with water. Do not use abrasive cleaners, solvents, or alcohol, as these can damage the casing atau skrin.
Penggantian Bateri
Replace batteries when the display becomes dim or the calculator behaves erratically. Refer to the "Battery Installation" section under Setup for detailed instructions. Always dispose of used batteries according to local regulations.
Penyimpanan
When not in use for extended periods, store the calculator in its protective hard case in a cool, dry place, away from direct sunlight and extreme temperatures. Consider removing batteries if storing for several months to prevent leakage.
Menyelesaikan masalah
| Masalah | Penyelesaian |
|---|---|
| Kalkulator tidak boleh dihidupkan. | Check battery installation and ensure correct polarity. Replace batteries with new ones if necessary. |
| Paparan malap atau tidak boleh dibaca. | Batteries may be low. Replace all four AAA batteries. |
| Calculator freezes or behaves erratically. | Cuba tekan butang TETAP SEMULA button (if available, typically a small recessed button requiring a thin object like a paperclip). If not, remove and reinsert batteries. |
| Keputusan pengiraan yang salah. | Verify input values and function settings. Ensure the calculator is in the correct mode (e.g., DEG/RAD, COMP/REAL). |
Spesifikasi
- model: FX-9750GPLUS
- paparan: 21-character x 8-line, dual screen capability
- Sumber Kuasa: 4 x bateri AAA
- Dimensi (Pakej): 10.2 x 6.7 x 1.6 inci
- Berat Barang: 2 paun
- Pengeluar: Casio Inc.
- warna: putih
- Jenis Kalkulator: Grafik
- Pertama Tersedia: 12 Disember 2001
Waranti dan Sokongan
For warranty information and technical support, please refer to the official Casio website or contact Casio customer service directly. Keep your purchase receipt as proof of purchase.
Manufacturer: Casio Inc.
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