Introdución
This manual provides comprehensive instructions for the setup, operation, maintenance, and troubleshooting of your Logitech LX3 Optical Mouse. Please read this manual thoroughly before using the product to ensure optimal performance and longevity.
Configuración
Contido do paquete
- Logitech LX3 Optical Mouse
- Manual de usuario (este documento)
Conectando o rato
The Logitech LX3 Optical Mouse supports both USB and PS/2 connections. Choose the appropriate port on your computer.

Figura 1: Arriba view of the Logitech LX3 Optical Mouse, showing the scroll wheel and primary buttons.
- Conexión USB: Localiza un porto USB dispoñible no teu ordenador. Insire firmemente o conector USB do rato no porto USB.
- Conexión PS/2: If your computer has a PS/2 mouse port (typically green), you may use a USB to PS/2 adapter (not included) if desired. Ensure the computer is powered off before connecting or disconnecting PS/2 devices.
O teu sistema operativo debería detectar e instalar automaticamente os controladores necesarios. Normalmente non se require instalación de software adicional para a funcionalidade básica.
Manexo do rato
Funcións básicas
- Botón esquerdo: Función de clic principal, usada para seleccionar elementos, abrir files e activando ligazóns.
- Botón dereito: Función de clic secundario, que se usa normalmente para abrir menús contextuais.
- Roda de desprazamento: Desprácese cara arriba ou cara abaixo polos documentos e web páxinas.

Figura 2: Lateral view of the Logitech LX3 Optical Mouse, highlighting its contoured design for comfortable grip.
Funcións avanzadas
- Side-to-Side Scrolling: Tilt the scroll wheel left or right to scroll horizontally in compatible applications.
- Zoom: In some applications, pressing and holding a specific button (often the scroll wheel itself or a dedicated side button, if present) while moving the scroll wheel can activate zoom functionality. Refer to your operating system or application settings for specific configurations.
- Botóns de avance e retroceso: If present, these buttons (typically on the side of the mouse) allow for quick navigation in web navegadores e file exploradores.
The high-definition optical sensor provides precise tracking on various surfaces. For best performance, use on a clean, non-reflective surface.
Mantemento
Limpeza do rato
To maintain optimal performance and hygiene, clean your mouse regularly.
- Desconecte o rato do ordenador antes de limpalo.
- Use un pano suave e sen pelusa dampmantelo con auga ou unha solución de limpeza suave.
- Avoid using harsh chemicals, abrasive cleaners, or solvents, as these can damage the mouse surface.
- Non permita que entren líquidos no corpo do rato.
- Clean the optical sensor opening on the underside of the mouse with a dry cotton swab to remove any dust or debris.

Figura 3: Parte inferior view of the Logitech LX3 Optical Mouse, indicating the location of the optical sensor.
Resolución de problemas
O rato non responde
- Comprobar a conexión: Ensure the mouse's USB or PS/2 connector is securely plugged into the correct port on your computer.
- Try a Different Port: Connect the mouse to a different USB or PS/2 port on your computer.
- Reiniciar o ordenador: Ás veces, un simple reinicio pode resolver os problemas de conectividade.
- Proba noutro ordenador: If possible, test the mouse on another computer to determine if the issue is with the mouse or your computer's setup.
- Sensor limpo: Ensure the optical sensor on the underside of the mouse is clean and free of obstructions.
Movemento errático do cursor
- Comprobación de superficie: Ensure you are using the mouse on a clean, non-reflective, and uniform surface. Avoid highly reflective or transparent surfaces like glass.
- Sensor limpo: O po ou os residuos no sensor óptico poden provocar movementos erráticos. Limpe o sensor como se describe na sección Mantemento.
Especificacións
| Característica | Detalle |
|---|---|
| Marca | Logitech |
| Número de modelo | 931622-0403 |
| Tecnoloxía de detección de movemento | Óptica |
| Tecnoloxía de conectividade | PS/2, USB |
| Plataforma de hardware | PC |
| Compatibilidade do sistema operativo | Mac OS X (and generally Windows PCs) |
| Peso do elemento | 1 libra (aprox. 450 g) |
| Dimensións do produto (LxWxH) | 9.5 x 8.75 x 2 polgadas (aprox. 24.1 x 22.2 x 5.1 cm) |
| Cor | Negro |
| Característica especial | Sen fíos (Note: Product images and primary connectivity suggest wired. This specification may refer to a variant or be a general Logitech feature bullet.) |
| Fonte de enerxía | Alimentado por batería (Note: Product images and primary connectivity suggest wired. This specification may refer to a variant or be a general Logitech feature bullet.) |
Garantía e Soporte
For information regarding product warranty, please refer to the warranty card included with your purchase or visit the official Logitech website. Logitech provides customer support for product inquiries and technical assistance.
Oficial de Logitech Websitio: www.logitech.com
Please have your product model number (931622-0403) and serial number ready when contacting support.





