Manual d'usuari del teclat tàctil Logitech K400

Introducció

This manual provides comprehensive instructions for the setup, operation, maintenance, and troubleshooting of your Logitech Touch Keyboard K400. Designed for seamless control of your computer or smart TV from a distance, this wireless keyboard features an integrated touchpad for navigation.

Producte acabatview

The Logitech Touch Keyboard K400 combines a full-size keyboard with a multi-touch touchpad, offering a compact solution for controlling your media center PC or other compatible devices. Its wireless connectivity provides freedom of movement.

Imatge 1: En angle view of the Logitech Touch Keyboard K400, showcasing the keyboard layout and integrated touchpad on the right side. The keyboard is black with white key legends.

Imatge 2: De dalt a baix view of the Logitech Touch Keyboard K400, providing a clear perspective of all keys and the touchpad. This image highlights the standard keyboard layout and media control keys.

Instruccions de configuració

1. Descomprimir el teclat: Carefully remove the keyboard and the USB Unifying receiver from its packaging.
2. Instal·leu les bateries:
   • Localitzeu el compartiment de la bateria a la part inferior del teclat.
   • Obriu la coberta del compartiment.
   • Insert two AA batteries, ensuring correct polarity (+/-). (Two AA batteries are required and typically included).
   • Tanqueu la tapa del compartiment de la bateria.
3. Connecteu el receptor USB:
   • Plug the small USB Unifying receiver into an available USB port on your computer, smart TV, or other compatible device.
   • For desktop computers where the USB port might be far or obstructed, use the provided USB extender cable if available, to position the receiver for optimal signal.
4. Encès: Turn on the keyboard using the power switch, usually located on the top edge or side of the keyboard. The keyboard should automatically connect to the receiver.
5. Funcionalitat de prova: Verify that the keyboard and touchpad are responsive. If not, refer to the Troubleshooting section.

Imatge 3: En angle view of the Logitech K400, potentially showing the underside or a side profile where the battery compartment or power switch might be located for setup.

Instruccions de funcionament

Funcions del teclat

• Mecanografia: Use the standard QWERTY (or AZERTY, depending on region) layout for text input.
• Tecles de funció (F1-F12): These keys often have secondary functions (media controls, volume, home, search, etc.) accessible by pressing the Fn key simultaneously, or directly if configured as primary.
• Tecles de control multimèdia: Dedicated keys for volume up/down/mute, play/pause, previous/next track are typically located above the function keys.
• Claus especials: Keys like Home, End, Page Up, Page Down are integrated into the layout for navigation.

Funcions del touchpad

The integrated touchpad allows for precise cursor control and supports multi-touch gestures.

• Toc amb un sol dit: Funciona com un clic esquerre.
• Toc amb dos dits: Funciona com un clic dret.
• Desplaçament amb dos dits: Arrossega dos dits amunt o avall per desplaçar-te verticalment. Arrossega dos dits cap a l'esquerra o la dreta per desplaçar-te horitzontalment.
• Zoom amb pinça: Pinch in or out with two fingers to zoom in or out (application dependent).
• Botó esquerre del clic: A dedicated left-click button is located on the top-left corner of the keyboard for convenient one-handed operation.
• Right-Click Buttons: Dedicated right-click buttons are typically located below the touchpad.

Imatge 4: A lifestyle image showing two individuals comfortably using the Logitech K400 keyboard to interact with a large screen, demonstrating its use in a home entertainment setup.

Manteniment

• Neteja:
  • Apagueu el teclat abans de netejar-lo.
  • Utilitzeu un drap suau i sense pelusa lleugerament dampamb aigua o una solució de neteja suau.
  • Eviteu la humitat excessiva i no ruixeu productes de neteja directament sobre el teclat.
  • No utilitzeu netejadors abrasius, dissolvents ni aerosols.
• Substitució de la bateria:
  • When the battery indicator light (if present) signals low power, or if performance degrades, replace the two AA batteries.
  • Seguiu els passos d'instal·lació de la bateria que s'indiquen a la secció Configuració.
  • Eliminar les piles velles de manera responsable d'acord amb la normativa local.
• Emmagatzematge: Store the keyboard in a cool, dry place away from direct sunlight and extreme temperatures. If storing for an extended period, remove the batteries to prevent leakage.

Resolució de problemes

Especificacions

• Marca: Logitech
• Número de model: 920-003110 (K400)
• Tecnologia de connectivitat: RF Wireless (2.4 GHz)
• Interval sense fil: Up to 10 meters (33 feet) (Actual wireless range may vary with use, settings and environmental conditions.)
• Dispositiu de senyalització: Touchpad integrat
• Disseny del teclat: Standard (Layout may vary by region, e.g., QWERTY, AZERTY)
• Dispositius compatibles: Ordinador portàtil, PC, televisor intel·ligent
• Compatibilitat del sistema operatiu: Windows, Windows 7, Windows Vista, Windows XP (and generally compatible with modern OS like Windows 10/11, macOS, Linux for basic functions)
• Font d'alimentació: Funciona amb bateria
• Bateries: 2 piles AA (incloses)
• Durada de la bateria: Up to 18 months (Battery life may vary based on user and computing conditions.)
• Pes de l'article: Aproximadament 1.19 lliures (0.54 kg)
• Dimensions del producte (LxWxH): Aproximadament 16 x 6 x 1.25 polzades (40.64 x 15.24 x 3.18 cm)
• Color: Negre
• Material: Silicone Plastic
• Què hi ha a la caixa: Wireless Touch Keyboard K400, USB Unifying receiver, 2 AA batteries, User documentation.

Garantia i Suport

Per obtenir informació detallada sobre la garantia i assistència tècnica, consulteu la pàgina oficial de Logitech. website or contact Logitech customer service. Product registration may be required to activate your warranty.

• Assistència en línia: Visita Suport Logitech for FAQs, drivers, and troubleshooting guides.
• Registre de productes: Registreu el vostre producte a Logitech Product Registration.