1. Introducció
This manual provides comprehensive instructions for the setup, operation, and maintenance of your Logitech MX3000 Cordless Keyboard and Laser Mouse Desktop. This product combines a wireless keyboard and a laser mouse, designed for enhanced precision and comfort.

Figure 1: Logitech MX3000 Cordless Keyboard and Laser Mouse Desktop components.
2. Informació de seguretat
- No exposeu el dispositiu a temperatures o humitat extremes.
- Eviteu deixar caure o sotmetre el dispositiu a forts impactes.
- Use only specified battery types (AA) and ensure correct polarity during installation.
- Mantingueu les piles fora de l'abast dels nens.
- No intenteu desmuntar ni modificar el dispositiu. Això anul·larà la garantia.
- Elimineu les piles i els components electrònics de manera responsable d'acord amb la normativa local.
3. Contingut del paquet
Verifiqueu que tots els elements siguin presents al vostre paquet:
- Logitech MX3000 Cordless Keyboard
- Logitech MX3000 Laser Mouse
- Receptor sense fil USB
- Piles AA (calen 4, normalment incloses)
- Documentació d'usuari (aquest manual)
4. Configuració
4.1. Instal·lació de la bateria
The keyboard requires two (2) AA batteries, and the mouse requires two (2) AA batteries.
- Per al teclat: Locate the battery compartment on the underside of the keyboard. Open the cover, insert two AA batteries, ensuring correct polarity (+/-), and close the cover.
- Per al ratolí: Locate the battery compartment on the underside of the mouse. Open the cover, insert two AA batteries, ensuring correct polarity (+/-), and close the cover.
4.2. Connexió del receptor sense fil USB
Plug the USB wireless receiver into an available USB port on your computer. Your operating system (Windows 98, Me, XP) should automatically detect the new hardware.
4.3. Instal·lació de programari (opcional)
For full functionality, including customization of media keys and advanced mouse settings, it is recommended to install the Logitech SetPoint software. If a software CD was included, insert it into your computer's CD-ROM drive and follow the on-screen instructions. Otherwise, download the latest software from the official Logitech support weblloc.
4.4. Pairing Devices (SecureConnect)
The Logitech MX3000 utilizes SecureConnect wireless technology for a reliable connection. In most cases, the keyboard and mouse will automatically pair with the receiver upon initial setup. If a connection is not established:
- Assegureu-vos que el receptor estigui ben connectat a un port USB.
- Press the "Connect" button on the underside of the keyboard.
- Press the "Connect" button on the underside of the mouse.
- Press the "Connect" button on the USB receiver.
The devices should now be paired and ready for use.
5. Funcionament
5.1. Using the Keyboard
The MX3000 keyboard features a standard layout with additional function keys and media controls.

Figure 2: Logitech MX3000 Cordless Keyboard.
- Mecanografia estàndard: Use the main alphanumeric keys for text input.
- Controls de mitjans: Dedicated one-touch buttons allow control of music and video playback, including play/pause, stop, next/previous track, and volume adjustment. These are typically located above the function keys or on the left/right side.
- Tecles programables: Certain keys may be customized using the Logitech SetPoint software to launch applications, open files, or perform specific functions.
- Zero-Degree Tilt: The keyboard is designed with a flat profile for comfortable typing.

Figura 3: lateral view of the keyboard, illustrating the Zero-Degree Tilt design.
5.2. Using the Laser Mouse
The MX3000 mouse features advanced laser tracking for precision and multiple programmable buttons.

Figure 4: Logitech MX3000 Laser Mouse.
- Clic esquerre/dret: Botons estàndard del ratolí per als menús de selecció i contextuals.
- Roda de desplaçament: The scroll wheel allows for vertical scrolling of documents and web pages. It also functions as a middle click button.
- Roda inclinable: The scroll wheel can be tilted left or right for horizontal scrolling, useful for wide spreadsheets or images.
- Control del zoom: Dedicated zoom buttons (often near the scroll wheel) allow for quick magnification or reduction of screen content.
- Botons Endavant/Enrere: Located on the side of the mouse, these buttons facilitate navigation in web navegadors i file exploradors.
- Tecnologia làser: Provides precise tracking on a wider variety of surfaces compared to traditional optical mice.
- LED Battery Level Indicator: A small LED on the mouse indicates battery status.

Figura 5: superior view of the mouse, highlighting the scroll wheel and additional buttons.
6. Manteniment
6.1. Neteja
- Utilitzeu un drap suau i sense pelusa lleugerament dampened with water or a mild cleaning solution to clean the surfaces of the keyboard and mouse.
- Eviteu l'ús de netejadors abrasius, dissolvents o aerosols.
- For the keyboard, use compressed air to remove debris from between the keys.
- For the mouse, ensure the laser sensor area on the underside remains clean and free of obstructions for optimal tracking performance.
6.2. Substitució de la bateria
When the battery indicator LED on the mouse flashes or the keyboard/mouse performance degrades, it is time to replace the batteries.
- Open the battery compartment on the underside of the respective device.
- Traieu les piles AA antigues.
- Insert new AA batteries, ensuring correct polarity (+/-).
- Tanqueu la tapa del compartiment de la bateria.
- Elimineu les piles velles d'acord amb la normativa local.
The MX3000 is designed for extended battery life, reducing the frequency of replacements.
7. Solució De Problemes
7.1. No Connection or Intermittent Connection
- Comproveu les bateries: Ensure batteries are fresh and correctly installed in both the keyboard and mouse.
- Check Receiver: Verify the USB wireless receiver is securely plugged into a working USB port on your computer. Try a different USB port.
- Reemparella els dispositius: Seguiu les instruccions d'aparellament de la secció 4.4.
- Reduir la interferència: Move the receiver closer to the keyboard and mouse. Avoid placing the receiver near other electronic devices (e.g., speakers, monitors, other wireless devices) that might cause interference.
- System Restart: Reinicieu l'ordinador.
7.2. Mouse Not Tracking Properly
- Neteja el sensor: Ensure the laser sensor on the underside of the mouse is clean and free of dust or debris.
- Superfície: Use the mouse on a suitable surface. While laser mice are versatile, highly reflective or transparent surfaces may affect performance. A mouse pad is recommended for optimal tracking.
- Bateries: Replace mouse batteries if the indicator light suggests low power.
7.3. Keyboard Input Lag or Missed Keystrokes
- Distància: Ensure the keyboard is within the effective range of the receiver.
- Interferència: As with connection issues, minimize interference from other wireless devices.
- Bateries: Replace keyboard batteries if performance is inconsistent.
- Programari: Ensure Logitech SetPoint software (if installed) is up to date.
8. Especificacions
| Marca | Logitech |
| Número de model | 967553-0403 |
| Connectivitat | Wireless (SecureConnect) |
| Mouse Technology | Làser |
| Característiques del teclat | Zero-Degree Tilt, One-Touch Media Buttons |
| Funcions del ratolí | 5 Buttons, Scroll Wheel, Tilt Wheel, Zoom Control, LED Battery Indicator |
| Font d'alimentació | Funciona amb bateria |
| Piles necessàries | 4 x AA (2 for keyboard, 2 for mouse) |
| Compatibilitat de sistemes operatius | Windows 98, Windows Me, Windows XP |
| Pes de l'article | 4.4 pounds (approximate, for entire desktop set) |
| Dimensions del producte (LxWxH) | 20 x 9.8 x 3.7 polzades (aproximadament) |
9. Garantia i Suport
Logitech products are manufactured to high quality standards. For detailed warranty information, please refer to the warranty card included with your product or visit the official Logitech weblloc.
For technical support, frequently asked questions, and driver downloads, please visit the Logitech support website. You may also find contact information for customer service there.
Suport Logitech Weblloc: https://support.logi.com/





