Logitech 920-002553
Кіраўніцтва карыстальніка бесправадной клавіятуры і мышы Logitech MK520
Мадэль: MK520 (920-002553)
Брэнд: Logitech
1. Уводзіны
The Logitech MK520 Wireless Keyboard and Mouse Combo is designed to provide a comfortable and efficient computing experience. This combo includes a full-size wireless keyboard (K520) and an ambidextrous wireless mouse (M310), both connecting via a single Logitech Unifying receiver. It is suitable for various computing tasks in both home and office environments, offering reliable wireless connectivity and extended battery life.
2. Змесціва ўпакоўкі
Пераканайцеся, што ўсе прадметы прысутнічаюць у пасылцы:
- Бесправадная клавіятура Logitech K520
- Бесправадная мыш Logitech M310
- Прыёмнік Logitech Unifiing
- 3 AA Alkaline Batteries (pre-installed)
- Карыстальніцкая дакументацыя
3. Кіраўніцтва па наладцы
3.1. Сістэмныя патрабаванні
- Operating System: Windows XP, Windows Vista, Windows 7, Windows 8, Windows 10, Chrome OS
- Даступны порт USB
- Падключэнне да Інтэрнэту (для дадатковай загрузкі праграмнага забеспячэння)
3.2. Пачатковая налада
- Устаўце батарэі: The keyboard and mouse come with pre-installed batteries. If replacing, ensure correct polarity. The keyboard uses 2 AA batteries, and the mouse uses 1 AA battery.
- Падключыце прыёмнік Unifying: Locate the small Logitech Unifying receiver. Plug this receiver into an available USB port on your computer.
- Уключэнне: Уключыце клавіятуру і мыш з дапамогай адпаведных перамыкачоў. Прылады павінны аўтаматычна падключыцца да прымача.
- Праверка функцыянальнасці: Verify that both the keyboard and mouse are responsive. If not, refer to the Troubleshooting section.
No additional drivers are typically required for basic functionality. For advanced customization, you may download Logitech SetPoint software from the official Logitech webсайт.
4. Асаблівасці прадукту
- Поўнапамерная клавіятура: Features a comfortable palm rest and concave keys with softly rounded edges for quiet and comfortable typing.
- Precision Mouse: A contoured full-size mouse with soft rubber side grips provides smooth and accurate cursor control. Designed for use in either hand.
- Павялічаны тэрмін службы батарэі: The keyboard offers up to 3 years of battery life, and the mouse up to 18 months, minimizing the need for frequent battery changes.
- Прыёмнік Logitech Unifiing: A single, tiny USB receiver connects both the keyboard and mouse, and can also connect other compatible Logitech devices, freeing up USB ports.
- Бяспечнае бесправадное злучэнне: Utilizes Logitech Advanced 2.4 GHz wireless technology with 128-bit AES encryption for a powerful, reliable, and secure connection with virtually no delays or dropouts.
- One-Touch Media Keys: Dedicated keys allow instant control over volume, mute, and track skipping without needing to use the mouse.
5. Аперацыя
5.1. Выкарыстанне клавіятуры
The K520 keyboard provides a standard QWERTY layout with a full numeric keypad and function keys (F1-F12). It also includes a set of media control keys located above the function keys for quick access to audio and video playback functions.
- Элементы кіравання мультымедыя: Use the dedicated buttons for Play/Pause, Stop, Previous Track, Next Track, Volume Up, Volume Down, and Mute.
- Application Launch Keys: Access common applications like email and web browser directly from the keyboard.
- Caps Lock and Num Lock Indicators: The keyboard features on-screen notifications for Caps Lock and Num Lock status, and the Caps Lock key also has a green indicator light.
5.2. Выкарыстанне мышы
The M310 mouse is a standard 3-button optical mouse with a scroll wheel. Its contoured design and soft rubber grips ensure comfortable use for extended periods.
- Левы і правы клік: Standard mouse button functions.
- Кола пракруткі: Used for vertical scrolling in documents and web pages. The scroll wheel can also function as a middle click button.
- Аптычнае адсочванне: Provides smooth and accurate cursor control on most surfaces. Note that the invisible optical sensor may not work on glass or mirrored surfaces.
6. Тэхнічнае абслугоўванне
6.1. Замена батарэі
The keyboard and mouse are designed for long battery life. When batteries need replacement:
- Клавіятура: Replace with 2 AA alkaline batteries.
- Мыш: Replace with 1 AA alkaline battery.
Battery life may vary based on user and computing conditions. Ensure the devices are switched off when not in use to conserve battery power.
6.2. Уборка
Каб пачысціць клавіятуру і мыш:
- Выкарыстоўвайце мяккую безворсовую тканіну, злёгку dampзмыць вадой або мяккім мыйным растворам.
- Пазбягайце выкарыстання агрэсіўных хімікатаў, абразіўных ачышчальнікаў або растваральнікаў.
- Не апускайце прылады ў ваду.
7. Выпраўленне непаладак
7.1. No Connection / Unresponsive Devices
- Праверце батарэі: Пераканайцеся, што батарэйкі ўстаўлены правільна і маюць дастатковы зарад. Пры неабходнасці замяніце іх.
- Уключэнне: Make sure the On/Off switch on both the keyboard and mouse is in the 'On' position.
- Падключэнне прымача: Ensure the Logitech Unifying receiver is securely plugged into a working USB port on your computer. Try a different USB port.
- Адлегласць: Ensure the keyboard and mouse are within the effective range of the receiver (typically up to 10 meters or 33 feet).
- Перашкоды: Move other electrical devices that might cause interference (e.g., cordless phones, Wi-Fi routers) away from the receiver.
- Рамонт прылад: If issues persist, you may need to re-pair the devices using the Logitech Unifying software (available for download from Logitech's webсайт).
7.2. Mouse Cursor Jumps or is Erratic
- Паверхня: Ensure you are using the mouse on a suitable surface. Optical mice may not track well on highly reflective, transparent (glass), or uneven surfaces.
- Чысты датчык: Check if the optical sensor on the bottom of the mouse is clean and free from debris.
8. Тэхнічныя характарыстыкі
| Асаблівасць | Дэталь |
|---|---|
| Памеры прадукту | 7.9 х 2.7 х 18.3 цалі |
| Вага прадмета | 2.2 фунта |
| Нумар мадэлі | 920-002553 |
| Батарэі | 1 Lithium Polymer batteries required (Note: Product description states 3 AA alkaline batteries are pre-installed for keyboard and mouse, which is the operational requirement). |
| Тэхналогія падлучэння | Бесправадная сувязь (2.4 ГГц) |
| Шыфраванне | 128-бітны AES |
| Сумяшчальныя прылады | PC |
| Апісанне клавіятуры | Full-sized keyboard with additional features and adjustable ergonomics |
9. Гарантыя і падтрымка
For detailed warranty information and further technical support, please refer to the official user documentation included with your product or visit the Logitech support webсайт.
Электронная версія кіраўніцтва карыстальніка даступная для запампоўкі:
10. Выявы прадуктаў

Малюнак 1: Верх view of the Logitech MK520 Wireless Keyboard and Mouse Combo, showing the full keyboard layout, media keys, and the accompanying M310 mouse with the Unifying receiver.

Малюнак 2: Пад вуглом view of the Logitech MK520 Wireless Keyboard and Mouse Combo, highlighting the slim profile of the keyboard and the ergonomic design of the mouse.

Figure 3: Image illustrating the dimensions of the Logitech MK520 Wireless Keyboard, showing its length of 451mm and height of 192mm, along with a weight of 762g.

Малюнак 4: Спераду view of the Logitech MK520 Wireless Keyboard and Mouse Combo, displaying the full keyboard and the M310 mouse with the Unifying receiver in the foreground.

Малюнак 5: Бакавы вугл view of the Logitech MK520 Wireless Keyboard and Mouse Combo, emphasizing the ergonomic curve of the keyboard and the compact design of the mouse.

Figure 6: Close-up angled view of the Logitech MK520 Wireless Keyboard, showcasing the concave key design and the integrated palm rest for comfortable typing.

Малюнак 7: Бакавы прафесіяналfile of the Logitech MK520 Wireless Keyboard, illustrating its thin design and the slight incline for ergonomic typing.

Figure 8: Image showing hands positioned on the Logitech MK520 Wireless Keyboard, demonstrating the natural typing posture facilitated by its design and palm rest.
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