1. Producte acabatview
The Logitech MK540 Advanced Wireless Keyboard and M185 Mouse combo provides a reliable and comfortable wireless experience for your computer. This set includes a full-size keyboard with a palm rest and a compact, ambidextrous mouse, both connecting via a single USB receiver.

Imatge: De dalt a baix view of the Logitech MK540 Advanced Wireless Keyboard and M185 Mouse, showcasing the full layout and compact design.
2. Instruccions de configuració
2.1 Desembalatge i components
Abans de començar, assegureu-vos que hi hagi tots els components:
- Teclat sense fil avançat Logitech MK540
- Ratolí sense fils Logitech M185
- Logitech USB Receiver
- AA batteries (pre-installed in mouse, 2x AAA for keyboard)
2.2 Instal·lació de la bateria
The mouse typically comes with a pre-installed AA battery. For the keyboard, you will need to install two AAA batteries.
- Per al ratolí: Open the battery compartment cover on the underside of the mouse. If a battery is already present, remove the protective tab. If not, insert one AA battery, ensuring correct polarity. The USB receiver is often stored inside this compartment.
- Per al teclat: Locate the battery compartment on the underside of the keyboard. Open the cover and insert two AAA batteries, matching the polarity indicators. Close the cover securely.

Image: Underside of the Logitech M185 Wireless Mouse with the battery compartment open, showing the AA battery and the storage slot for the USB receiver.
2.3 Connexió del receptor USB
The keyboard and mouse connect to your computer via a single Logitech USB receiver.
- Locate the USB receiver, often stored inside the mouse's battery compartment.
- Connecteu el receptor USB a un port USB disponible de l'ordinador.
- Turn on the mouse using the On/Off switch on its underside.
- The keyboard and mouse should automatically connect to your computer. If not, ensure the batteries are correctly installed and the devices are powered on.
3. Instruccions de funcionament
3.1 Keyboard Features (MK540)
- Disseny a mida completa: Includes a full numeric keypad for efficient data entry.
- Reposa-palms integrat: Provides comfort and support for your wrists during extended typing sessions.
- Tecles silencioses: Designed for a familiar and quiet typing experience.
- Potes inclinables ajustables: Two sets of adjustable legs allow you to set the keyboard at your preferred typing angle (flat, 4-degree, or 8-degree tilt).
- Media Keys: Dedicated media keys for easy control of volume, playback, and other functions.
- Disseny resistent a vessaments: Engineered to withstand minor spills.
3.2 Mouse Features (M185)
- Compact and Ambidextrous: Còmode tant per a usuaris esquerrans com dretans.
- Seguiment suau: Advanced optical tracking for precise cursor control.
- Roda de desplaçament: Standard scroll wheel for easy navigation.
- Interruptor d'encesa/apagada: Helps conserve battery life when not in use.

Imatge: Superior view of the Logitech M185 Wireless Mouse, highlighting its compact and ergonomic design.
4. Manteniment
4.1 Substitució de la bateria
Replace batteries when performance degrades or the battery indicator light (if present) signals low power.
- Teclat: Requereix dues piles AAA.
- Ratolí: Requires one AA battery.
4.2 Neteja
Per netejar el teclat i el ratolí:
- Desconnecteu el receptor USB de l'ordinador.
- Utilitzeu un drap suau i sense pelusa lleugerament dampamb aigua o una solució de neteja suau.
- Avoid harsh chemicals, abrasive materials, or submerging the devices in liquid.
- For the keyboard, you may use compressed air to clear debris from between keys.
4.3 USB Receiver Storage
When traveling or not using the mouse, the USB receiver can be conveniently stored inside the mouse's battery compartment to prevent loss.
5. Solució De Problemes
5.1 No Connection or Intermittent Connection
- Comproveu les bateries: Ensure fresh batteries are installed correctly in both the keyboard and mouse.
- Receptor USB: Assegureu-vos que el receptor USB estigui ben connectat a un port USB que funcioni de l'ordinador. Proveu-ho amb un altre port USB.
- Interruptors d'alimentació: Verifiqueu que tant el teclat com el ratolí estiguin encesos.
- Proximitat: Ensure the keyboard and mouse are within close range of the USB receiver (typically within 10 meters or 33 feet).
- Interferència: Move other wireless devices or large metal objects away from the receiver and devices, as they can cause interference.
5.2 Mouse Tracking Issues
- Superfície: Assegureu-vos que feu servir el ratolí sobre una superfície neta, no reflectant i uniforme. Eviteu el vidre o les superfícies molt reflectants.
- Sensor: Check the optical sensor on the bottom of the mouse for any obstructions or dirt.
5.3 Keyboard Input Problems
- Num Lock/Caps Lock: Check if Num Lock or Caps Lock is accidentally activated, causing unexpected input.
- Programari: Ensure your operating system's keyboard settings are correct.
6. Especificacions
| Característica | Detall |
|---|---|
| Número de model | 920-008981 |
| Marca | Logitech |
| Tecnologia de connectivitat | USB sense fil (2.4 GHz) |
| Funció especial del teclat | Spill-resistant, Integrated Palm Rest, Adjustable Tilt Legs, Media Keys |
| Model de ratolí | M185 |
| Dispositius compatibles | Ordinador personal |
| Tipus de bateria del teclat | 2 x AAA |
| Tipus de bateria del ratolí | 1 x AA |
| Pes de l'article | 2.35 lliures (aprox. 1.07 kg) |
| Dimensions del paquet | 21 x 10 x 2.5 polzades (aprox. 53.34 x 25.4 x 6.35 cm) |

Imatge: Anglesa view of the Logitech MK540 Advanced Wireless Keyboard and M185 Mouse combo.
7. Garantia i Suport
7.1 Informació de la garantia
This Logitech product is covered by a manufacturer's limited hardware warranty. For specific warranty terms and conditions, please refer to the warranty documentation included with your product or visit the official Logitech support weblloc.
7.2 Atenció al client
For further assistance, technical support, or to access drivers and software, please visit the official Logitech support weblloc a support.logi.comPodeu trobar preguntes freqüents, guies de resolució de problemes i informació de contacte del servei d'atenció al client.





