1. Bubuka
The Logitech Wireless Touch K400 Plus is a versatile wireless keyboard designed for seamless control of your PC-to-TV entertainment. It features an integrated multi-touch touchpad, quiet keys, and a reliable 2.4 GHz wireless connection with a range of up to 33 feet (10 meters). This manual provides essential information for setting up, operating, and maintaining your K400 Plus keyboard.
2. Eusi Paket
- Logitech Wireless Touch K400 Plus Keyboard
- USB Ngahijikeun Tatar Panarima
- 2 AA Batteries (pre-installed)
- Dokuméntasi pamaké
3. Setélan
3.1. Pamasangan batré
Your K400 Plus keyboard comes with two AA batteries pre-installed. To activate them, remove the battery compartment cover located on the underside of the keyboard and pull out the yellow tab. Ensure the batteries are correctly oriented according to the polarity indicators (+/-).
Gambar: Sisi view of the Logitech K400 Plus keyboard, highlighting the battery compartment on the underside. The keyboard is slim and black.
3.2. Connecting the USB Unifying Receiver
The K400 Plus uses a small USB Unifying Receiver for wireless connectivity. This receiver is typically stored inside the battery compartment for safekeeping. Remove the receiver and plug it into an available USB port on your PC, smart TV, or other compatible device.
Image: The Logitech K400 Plus keyboard shown with its compact USB Unifying Receiver, ready for connection.
3.3. Powering On the Keyboard
Locate the On/Off switch on the top right edge of the keyboard. Slide the switch to the 'On' position (green indicator visible). The keyboard should automatically connect to your device via the USB receiver.
4. Parentah Operasi
4.1. Typing and Navigation
The K400 Plus features a standard QWERTY keyboard layout for typing. The integrated 3.5-inch multi-touch touchpad on the right side allows for intuitive cursor control and gesture-based navigation.
Gambar: A close-up view of the multi-touch touchpad on the Logitech K400 Plus keyboard, showing the smooth surface and integrated click buttons.
4.2. Touchpad Gestures
- Ketok Jari Tunggal: Kénca-klik.
- Ketok Dua Jari: Klik-katuhu.
- Gulung Dua Jari: Scroll vertically or horizontally.
- Ciwit pikeun ngazum: Zoom in or out (supported on compatible applications).
4.3. Media Controls and Hotkeys
Dedicated media keys are located above the touchpad for quick access to volume control (mute, volume down, volume up) and playback functions. The keyboard also includes hotkeys for Windows and Android operating systems, enhancing your control over connected devices.
4.4. Secondary Left-Click Button
For enhanced comfort, a secondary left-click button is located on the top-left corner of the keyboard. This allows you to navigate the touchpad with your right hand and click with your left thumb simultaneously.
5. Fitur konci
- Touchpad terpadu: A 3.5-inch multi-touch touchpad eliminates the need for a separate mouse, offering unified control.
- Konéktipitas nirkabel: Reliable 2.4 GHz wireless connection with a 33 ft (10 meter) range, ideal for controlling devices from a distance.
- Hirup batré anu panjang: Up to 18 months of battery life with two AA batteries, supported by an on/off switch and power-saving technology.
- Quiet and Comfortable Keys: Designed for a comfortable typing experience with quiet, low-profile konci.
- Durable and Spill-Resistant: Built to withstand minor spills and everyday use.
- Setup Plug-and-Play: Easy setup with the tiny USB Unifying receiver, requiring no additional software installation.
- Kasaluyuan lega: Works with Windows 7, Windows 8, Windows 10 and later, Android 7 or later, and Chrome OS.
Image: A person comfortably using the Logitech K400 Plus keyboard while relaxing on a couch, demonstrating its suitability for home entertainment control.
Image: A family on a couch using the Logitech K400 Plus keyboard to interact with a television, illustrating its use in a home media setup.
6. Spésifikasi
| merek | Logitech |
| Ngaran modél | K400 Plus |
| Téhnologi konektipitas | RF Nirkabel (2.4 GHz) |
| Range nirkabel | Nepi ka 33 ft (10 méter) |
| Touchpad terpadu | 3.5-inch Multi-Touch |
| Sumber Daya | 2 Batré AA |
| Kahirupan batré | Nepi ka 18 bulan |
| Kasaluyuan System Operasi | Windows 7, 8, 10+, Android 7+, Chrome OS |
| Bahan | palastik |
| Warna | Hideung |
| Ukuran Paket | 14.45 x 6.06 x 1.34 inci |
7. Pangropéa
7.1. beberesih
To clean your keyboard, use a soft, lint-free cloth slightly dampened with water. Avoid using harsh chemicals or abrasive cleaners. For the touchpad, a dry microfiber cloth is recommended to maintain its smooth surface.
7.2. Ngagantian batré
When the battery indicator light on the keyboard turns red, it's time to replace the batteries. Open the battery compartment, remove the old AA batteries, and insert new ones, ensuring correct polarity. Dispose of used batteries responsibly.
8. Cara ngungkulan
8.1. Taya sambungan
- Ensure the keyboard is powered on (green indicator).
- Verify the USB Unifying Receiver is securely plugged into a working USB port on your device.
- Coba colokkeun panarima kana port USB anu béda.
- Ganti batréna upami aranjeunna lemah atanapi béak.
- Pindahkeun kibor leuwih deukeut kana panarima USB pikeun nyingkahan masalah jangkauan.
8.2. Gerakan Kursor Anu Henteu Teratur
- Clean the touchpad surface with a dry microfiber cloth.
- Ensure there are no obstructions between the keyboard and the USB receiver.
- Pariksa gangguan tina alat nirkabel séjén.
8.3. Konci Teu Ngarespon
- Pariksa tingkat batré jeung ngaganti lamun perlu.
- Pastikeun kibor disambungkeun kana panarima.
- Balikan deui komputer atanapi alat anjeun.
9. Garansi jeung Rojongan
Kanggo inpormasi garansi sareng dukungan téknis, mangga tingal ka Logitech resmi website or the documentation included with your product. You can also find FAQs and troubleshooting guides online.
