Увод и вишеview
The Logitech K780 is a full-size, multi-device wireless keyboard designed for seamless switching between computers, tablets, and smartphones. It offers comfortable typing with quiet keys and an integrated stand for your devices.
Кључне карактеристике:
- Повезивање са више уређаја: Easily switch between up to three connected devices (computer, tablet, smartphone) with dedicated Easy-Switch buttons.
- Интегрисано постоље за уређај: A built-in rubber cradle securely holds your phone or tablet at an optimal typing angle.
- Удобно искуство куцања: Features large, quiet, and concave keys for a familiar and comfortable typing feel, along with a convenient number pad.
- OS Adaptive Layout: Automatically recognizes the connected device's operating system (Windows, Mac, iOS, Android, Chrome OS) and maps keys to provide a familiar layout with appropriate hotkeys and shortcuts.
- Дуг век трајања батерије: Enjoy extended usage with up to two years of battery life on two AAA batteries (user experience may vary).
- Logitech FLOW Compatibility: Can be combined with a compatible Logitech FLOW mouse (sold separately) for seamless cross-computer typing, copying, pasting, and file пренос.
Сетуп
1. Инсталација батерије
The Logitech K780 keyboard requires two AAA batteries. To install or replace batteries:
- Пронађите поклопац одељка за батерију на доњој страни тастатуре.
- Отворите поклопац.
- Уметните две ААА батерије, водећи рачуна о исправном поларитету (+/-).
- Добро затворите поклопац одељка за батерије.

Image: The underside of the Logitech K780 keyboard, revealing the battery compartment and the storage slot for the USB Unifying Receiver. Two AAA batteries are visible inside the compartment.
2. Повезивање са уређајима
The K780 keyboard supports connection via Bluetooth or the Logitech Unifying Receiver.
Коришћење Logitech Unifying пријемника:
- Locate the Unifying Receiver in the battery compartment of the keyboard.
- Plug the Unifying Receiver into a USB port on your computer.
- Укључите тастатуру помоћу прекидача за напајање са стране.
- Press and hold one of the Easy-Switch buttons (1, 2, or 3) for 3 seconds until the LED light on the button starts blinking rapidly.
- The keyboard should now be paired with your computer via the Unifying Receiver.

Image: The Logitech K780 keyboard shown from an angled perspective, highlighting the integrated stand holding a smartphone and a tablet simultaneously. The Easy-Switch buttons are visible on the top left.
Коришћење Блуетоотх-а:
- Укључите тастатуру помоћу прекидача за напајање са стране.
- Press and hold one of the Easy-Switch buttons (1, 2, or 3) for 3 seconds until the LED light on the button starts blinking rapidly.
- On your device (computer, tablet, or smartphone), go to Bluetooth settings and enable Bluetooth.
- Look for "Keyboard K780" in the list of available devices and select it to pair.
- Follow any on-screen prompts to complete the pairing process. The LED light on the Easy-Switch button will turn solid for 5 seconds, then turn off, indicating successful pairing.
Упутство за употребу
1. Пребацивање између уређаја
The K780 keyboard allows you to connect and switch between up to three devices. Once paired, simply press the corresponding Easy-Switch button (1, 2, or 3) to instantly switch typing between your devices.
2. Коришћење интегрисаног постоља
The integrated rubber cradle at the top of the keyboard is designed to hold your smartphone or tablet at an ideal viewing angle while you type. It can accommodate devices up to 11.3 mm (0.44 inches) thick.

Слика: Одозго надоле view of the Logitech K780 Multi-Device Wireless Keyboard, showcasing its full layout with circular keys and the integrated stand at the top.
3. OS Adaptive Features
The K780 automatically detects the operating system of the connected device (Windows, Mac, iOS, Android, Chrome OS) and adapts the key functions and shortcuts accordingly. This ensures a familiar typing experience regardless of the device you are using.
4. Function Keys and Hotkeys
The top row of keys includes various function keys (F1-F12) and media controls. These keys perform different actions depending on your operating system. For specific functions, refer to your device's operating system documentation.
Одржавање
1. Замена батерије
When the battery indicator light on the keyboard turns red, it's time to replace the two AAA batteries. Follow the steps in the "Battery Installation" section under Setup.
2. Чишћење
За чишћење тастатуре користите меку крпу која не оставља влакна. За тврдокорну прљавштину, благо обришитеampen the cloth with water or a mild cleaning solution. Avoid using abrasive cleaners or solvents.
Решавање проблема
Ако имате проблема са Logitech K780 тастатуром, покушајте следеће:
- Тастатура се не повезује: Ensure the keyboard is turned on and the batteries are correctly installed. For Bluetooth, make sure Bluetooth is enabled on your device and the keyboard is in pairing mode (blinking LED on Easy-Switch button). For the Unifying Receiver, ensure it's securely plugged into a USB port.
- Lag or dropped connection: Move the keyboard closer to your device or Unifying Receiver. Avoid placing the keyboard near other wireless devices that might cause interference.
- Тастери не реагују: Check battery levels. If the issue persists, try re-pairing the keyboard with your device.
- Incorrect key layout: Ensure the keyboard has correctly identified your device's operating system. If not, manually switch the OS mode using the appropriate key combination (e.g., Fn + O for Mac, Fn + P for Windows).
Спецификације
| Феатуре | Детаљ |
|---|---|
| Бранд | Логитецх |
| Модел | K780 (920-008149X) |
| Технологија повезивања | USB-C (for receiver), Wireless (Bluetooth, Unifying Receiver) |
| Компатибилни уређаји | Smartphone, Tablet, Computer |
| Компатибилност оперативног система | Windows 8 or later, Mac OS X 10.10 or later, iOS 5 or later, Android 5.0 or later, Chrome OS |
| Тежина артикла | 0.16 унци |
| Димензије производа (ДкШкВ) | 14.9 к 6.2 к 0.9 инча |
| Боја | Црно |
| Извор напајања | Напаја се батеријама (потребне су 2 ААА батерије) |
| Трајање батерије | Up to 2 years (estimated) |
Шта је у кутији
- Логитецх К780 бежична тастатура за више уређаја
- УСБ Унифиинг Рецеивер
- 2 ААА батерије (унапред инсталиране или укључене)
- Корисничка документација (овај приручник)
Гаранција и подршка
За информације о гаранцији и техничку подршку, обратите се званичном Logitech website or the documentation included with your product. You can also visit the Logitech support page for FAQs and troubleshooting guides.





