Introduction
The Texas Instruments TI-89 Titanium is an advanced graphing calculator designed for a wide range of mathematical and scientific applications. It supports functions in algebra, calculus, matrices, and statistics, along with advanced graphing capabilities including 2D, 3D, parametric, polar, and differential-equation graphing. This manual provides instructions for setting up, operating, and maintaining your TI-89 Titanium calculator.
Image: The Texas Instruments TI-89 Titanium Graphing Calculator, displaying its screen and keypad layout.
Пакеттин мазмуну
Пакетиңизде төмөнкү заттар бар экенин текшериңиз:
- TI-89 Titanium calculator
- Слайд корпусу
- 3 AAA batteries (for operation)
- 1 USB computer cable
- 1 USB unit-to-unit cable
- Ыкчам маалымдама картасы
Image: The TI-89 Titanium calculator shown with its included accessories: a slide case, USB cables, and documentation.
Жайгашуу
1. Батареяны орнотуу
The TI-89 Titanium requires four AAA batteries for operation. These are typically included with the calculator. To install or replace batteries:
- Калькулятордун артындагы батарея бөлүкчөсүнүн капкагын табыңыз.
- Капкакты жылдырыңыз.
- Insert four AAA batteries, ensuring correct polarity (+ and - terminals).
- Батарея бөлүгүнүн капкагын ордуна коюңуз.
Эскертүү: Always use fresh batteries for optimal performance. Remove batteries if the calculator will not be used for an extended period.
2. Баштапкы күйгүзүү
басыңыз ON button located at the bottom left of the keypad to power on the calculator. The display should illuminate, and the home screen will appear.
Иштөө нускамалары
Негизги операциялар
The TI-89 Titanium performs standard arithmetic operations. Use the numeric keypad for numbers and the dedicated function keys for addition, subtraction, multiplication, and division.
- Entering Expressions: Type your mathematical expression directly on the entry line.
- Executing Calculations: Басыңыз ENTER to evaluate the expression.
- Clearing the Display: Басыңыз CLEAR to clear the current entry line or the history.
Графикалык функциялар
The calculator supports various graphing modes:
- Function Graphing: Басыңыз Y= to define functions, then ГРАФИК чейин view.
- Parametric Graphing: аркылуу кирүү РЕЖИМ меню.
- Polar Graphing: аркылуу кирүү РЕЖИМ меню.
- Sequence Graphing: аркылуу кирүү РЕЖИМ меню.
- 3-D Graphing: For visualizing three-dimensional functions.
- Differential-Equation Graphing: For plotting solutions to differential equations.
Image: The calculator screen showing a graphical representation of a mathematical function.
Advanced Features
- Symbolic Manipulation: Perform algebraic operations on symbolic expressions.
- Эсептөө: Compute derivatives, integrals, limits, and series.
- Матрицалар: Create, edit, and perform operations on matrices (inverse, determinant, transpose, augment, elementary row operations, reduced row echelon form).
- Статистика: Access statistical functions and data plots through the dedicated statistics application.
- Numeric Solver: Solve equations numerically.
- Текст редактору: Create and edit text files.
- Programming Capabilities: Write custom applications using the Program Editor.
- Таблицалар: Generate tables of function values.
- Split-Screen Function: View multiple applications or data simultaneously.
- Constants and Measurement Units: Utilize a library of physical constants and convert between units.
Алдын ала жүктөлгөн колдонмолор
The TI-89 Titanium comes with several preloaded applications to enhance functionality:
- Календар
- CellSheet
- Байланыштар
- EE Pro (Electrical Engineering Professional)
- Каржы
- NoteFolio
- Planner
- Polynomial Root Finder
- Simultaneous Equation Solver
- Statistics with List Editor
- StudyCards
- Symbolic Math Guide
- Tasks
Байланыш
The TI-89 Titanium features connectivity options for data transfer and linking with other devices.
- USB порт: A built-in USB port allows connection to a computer for data transfer, software updates, and sharing files. Use the provided USB computer cable.
- Unit-to-Unit Cable: The included USB unit-to-unit cable enables sharing data and programs between two TI-89 Titanium calculators or with TI-92 series calculators.
- I/O порту: An input/output port is available for connecting to accessories such as the CBL 2 system, CBR 2 motion sensor, Vernier EasyLink, and Vernier EasyTemp systems for real-world data collection and analysis.
Сүрөт: жакын план view of the TI-89 Titanium's USB port and I/O port, located on the top edge of the calculator.
Техникалык тейлөө
- Тазалоо: Калькулятордун сыртын тазалоо үчүн жумшак, кургак чүпүрөктү колдонуңуз. Абразивдүү тазалоочу каражаттарды же эриткичтерди колдонбоңуз.
- Коргоо: Always use the included hard slide cover to protect the screen and keypad from scratches and impacts when not in use or during transport.
- Сактагыч: Store the calculator in a cool, dry place. Remove batteries if storing for extended periods to prevent leakage.
Image: The TI-89 Titanium calculator with its black protective slide cover positioned next to it, demonstrating its use for protection.
Проблемаларды чечүү
- Калькулятор күйбөй жатат: Батарея орнотулганын текшерип, батарейкалардын жаңы экенин текшериңиз.
- Дисплей маселелери: Adjust the display contrast using the appropriate key combination (refer to the quick reference card). If the display remains blank, try replacing batteries.
- Программалык камсыздоо жаңыртуулары: The TI-89 Titanium features flash technology, allowing for software upgrades. Connect the calculator to a computer via USB and visit the Texas Instruments website for the latest software versions and update instructions.
- Resetting the Calculator: If the calculator becomes unresponsive, a soft reset can often resolve the issue. Refer to the quick reference card or the official Texas Instruments support documentation for specific reset procedures.
Техникалык шарттар
| Өзгөчөлүк | Деталь |
|---|---|
| Модель номери | 89T/TBL/1L1/D |
| Дисплей | 100 x 160 pixel LCD |
| RAM | 188 KB |
| Flash Memory | 2.7 MB |
| Power Source | 4 AAA батарейка |
| Өлчөмдөр | 7.5 x 3.3 x 0.1 дюйм |
| Салмагы | 10.2 унция |
| Байланыш | USB port, I/O port |
| Материал | Пластик |
Кепилдик жана колдоо
Кепилдик маалымат
The Texas Instruments TI-89 Titanium Graphing Calculator is backed by a 1 жылдык чектелген кепилдик. For detailed warranty terms and conditions, please refer to the documentation included with your product or visit the official Texas Instruments webсайт.
Кардарларды колдоо
For additional assistance, technical support, or to download the full user manual, please visit the official Texas Instruments support webсайт. Сиз ошондой эле кайрыла аласыз Колдонуучунун колдонмосу (PDF) кененирээк маалымат алуу үчүн.
