1. Киришүү
This manual provides comprehensive instructions for the operation, maintenance, and troubleshooting of your Texas Instruments TI-86 Graphing Calculator. Designed for advanced mathematics, engineering, and science students, the TI-86 offers powerful graphing capabilities, extensive memory, and a user-friendly interface for complex calculations.
2. Орнотуу жана алгачкы колдонуу
2.1. Таңгактан чыгаруу жана текшерүү
Carefully remove the calculator from its packaging. Inspect the device for any signs of damage. Ensure all components, including the calculator unit and slide cover, are present.
2.2. Батареяны орнотуу
The TI-86 requires four AAA batteries for operation. To install or replace batteries:
- Калькулятордун артындагы батарея бөлүкчөсүн табыңыз.
- Батареянын капкагын жылдырыңыз.
- Insert four fresh AAA batteries, ensuring correct polarity (+/-).
- Батареянын капкагын бекем орнотуңуз.
2.2.1-сүрөт: Арткы view of the TI-86 Graphing Calculator, showing the battery compartment. This is where the four AAA batteries are inserted for power.
Эскертүү: Always use fresh, high-quality alkaline batteries for optimal performance. If the screen appears dim or unreadable, replace the batteries.
2.3. Баштапкы күйгүзүү
басыңыз ON button located at the bottom left of the keypad to power on the calculator. The home screen should appear.
3. Иштөө нускамалары
This section covers the basic and advanced functions of the TI-86 Graphing Calculator.
3.1. Keypad Layout
Сүрөт 3.1.1: Алдыңкы view of the TI-86 Graphing Calculator, displaying the screen and keypad layout. Key functions are organized for efficient input.
The TI-86 keypad is organized into several functional areas:
- Graphing Keys: Located at the top, these keys (F1-F5) correspond to on-screen menu options.
- Навигация аянтчасы: Arrow keys for cursor movement and menu selection.
- Функция баскычтары: Keys like 2nd жана ALPHA activate secondary and alphabetic functions printed above other keys.
- Математикалык операциялар: Standard arithmetic, trigonometric, logarithmic, and calculus functions.
- Сандык такта: Сандык киргизүү баскычтары.
3.2. Негизги эсептөөлөр
To perform basic arithmetic:
- Enter the first number.
- Press the desired operation key (+, -, *, /).
- Enter the second number.
- Басыңыз ENTER натыйжаны көрсөтүү үчүн.
3.3. Графикалык функциялар
The TI-86 supports various graphing modes. To graph a function:
- Басыңыз ГРАФИК.
- Тандоо y(x)= to enter function definitions.
- Input your function(s) using the variable x (accessed via ALPHA анда STO>).
- Басыңыз ГРАФИК again to display the graph.
тууралаңыз viewing window by pressing ТЕРЕЗЕ and setting appropriate Xmin, Xmax, Ymin, and Ymax values.
3.4. Өркүндөтүлгөн функциялар
- Matrix Operations: Access matrix functions via the MATRIX key. The TI-86 features a matrix editor for two-dimensional viewинг жана редакциялоо.
- List Editor: Manage multiple lists and attach formulas for automatic computations.
- Calculus Features: Perform integration, derivatives, find minimums, maximums, roots, and arcs.
- Программалоо: Supports Z80 assembly language programming and custom machine language programs.
4. Техникалык тейлөө
4.1. Тазалоо
To clean the calculator, use a soft, dry cloth. For stubborn marks, slightly dampen the cloth with water. Avoid using harsh chemicals or abrasive cleaners, as these can damage the screen or casing.
4.2. Сактоо
When not in use, store the calculator in its slide cover to protect the screen and keys from dust and scratches. Avoid exposing the calculator to extreme temperatures, humidity, or direct sunlight for extended periods.
4.3. Батареяны алмаштыруу
Replace batteries when the screen display becomes dim or the calculator fails to power on. Refer to section 2.2 for battery installation instructions. Remove batteries if the calculator will not be used for an extended period to prevent leakage.
5. Кыйынчылыктарды
| Көйгөй | Мүмкүн себеп | Чечим |
|---|---|---|
| Калькулятор күйбөйт. | Өлүк же туура эмес орнотулган батарейкалар. | Туура полярдуулукту камсыз кылуу менен батарейкаларды алмаштырыңыз. |
| Экран күңүрт же окулбайт. | Батареянын кубаттуулугу төмөн. | Replace batteries. Adjust display contrast (refer to the full user guide for specific key combinations). |
| Калькулятор катып калат же туура эмес иштейт. | Software glitch or memory issue. | басыңыз RESET button (usually a small hole on the back, requiring a paperclip). This will clear memory. |
| Graph does not appear correctly. | Incorrect window settings or function entry. | Текшерүү ТЕРЕЗЕ settings. Verify function syntax in y(x)=. |
6. Техникалык шарттар
- Модел: TI-86 (TI86GRAPHICS)
- Бренд: Texas Instruments
- Дисплей: 64 x 128 high-contrast pixel screen, 8 lines x 21 characters
- Эстутум: 128KB RAM (96KB user-available)
- Кубат булагы: 4 AAA батарейка (кошулган)
- Өлчөмдөрү: 7.3 x 3.5 x 1 дюйм (болжол менен)
- Салмагы: 8.7 унция (болжол менен)
- Байланыш: Input/output port for linking to other TI-86/TI-85 calculators, CBLs, CBRs, and computers.
- Негизги өзгөчөлүктөрү: Graphing functions, powerful calculus features, function evaluation table, matrix editor, list editor, Z80 assembly language support.
7. Кепилдик жана колдоо
For warranty information and technical support, please refer to the official Texas Instruments website or contact their customer service department. The full user manual in PDF format is available for download from the manufacturer's support page.
Расмий колдонуучу колдонмо (PDF): Бул жерден жүктөп алыңыз
