Introducción
Thank you for choosing the LMP USB Numeric Keyboard KB-1243. This manual provides essential information for setting up, operating, maintaining, and troubleshooting your new keyboard. Designed for macOS, this 110-key aluminum keyboard features a dedicated numeric keypad and two integrated USB ports for enhanced connectivity.

Image: The LMP USB Numeric Keyboard KB-1243, showcasing its full 110-key layout, sleek aluminum casing, and silver finish. This model is specifically designed for macOS environments and features an Icelandic key layout.
Guía de configuración
1. Desembalaje
Carefully remove the keyboard from its packaging. Inspect the keyboard for any visible damage. Retain the packaging for future storage or transport.
2. Conexión del teclado
- Locate an available USB-A port on your macOS computer or USB hub.
- Insert the USB connector of the LMP KB-1243 keyboard firmly into the USB port.
- The keyboard is plug-and-play and does not require additional drivers for basic functionality on macOS.
3. Initial Configuration (macOS)
Upon first connection, macOS may prompt you to identify the keyboard type. Follow the on-screen instructions to ensure proper key mapping, especially for the Icelandic layout. This typically involves pressing specific keys when prompted.
Instrucciones de funcionamiento
Funciones clave
The LMP KB-1243 features a standard 110-key layout, including a full numeric keypad, function keys (F1-F19), and navigation keys. All keys are designed to function as standard input devices on macOS.
- Teclado numérico: Located on the right side, provides quick entry for numbers and mathematical operations.
- Teclas de función: F1-F19 keys provide system-level controls (e.g., brightness, volume, media playback) when used in conjunction with the 'Fn' key, or as standard function keys depending on your macOS settings.
- Puertos USB integrados: Two USB ports are integrated into the keyboard, allowing you to connect additional low-power USB devices such as a mouse, USB flash drive, or other peripherals.
Special Characters and Layout
This keyboard features an Icelandic layout. Familiarize yourself with the placement of special characters and accented letters specific to the Icelandic alphabet. Refer to your macOS keyboard settings for detailed layout diagrams if needed.
Mantenimiento y cuidado
Limpieza
Para mantener la apariencia y la funcionalidad del teclado:
- Desconecte el teclado de su computadora antes de limpiarlo.
- Utilice un paño suave y sin pelusa ligeramente seco.ampLimpiar con agua o una solución de limpieza suave, no abrasiva.
- Evite rociar líquidos directamente sobre el teclado.
- Para eliminar el polvo y los residuos entre las teclas, utilice aire comprimido.
Almacenamiento
When not in use for extended periods, store the keyboard in a cool, dry place away from direct sunlight and extreme temperatures. Protect it from dust and spills.
Solución de problemas
Problemas comunes y soluciones
- El teclado no responde:
- Asegúrese de que el cable USB esté conectado de forma segura tanto al teclado como a la computadora.
- Intente conectar el teclado a un puerto USB diferente en su computadora.
- Reinicie su computadora.
- Las teclas no se escriben correctamente:
- Verify that the correct keyboard layout (Icelandic) is selected in your macOS System Settings (Keyboard > Input Sources).
- Limpie cualquier residuo alrededor de las teclas afectadas usando aire comprimido.
- Integrated USB ports not working:
- Ensure the connected device is low-power. High-power devices may require a direct connection to the computer or a powered USB hub.
- Try connecting a different device to the keyboard's USB ports to confirm functionality.
Si continúa experimentando problemas, consulte la sección de soporte para obtener más ayuda.
Especificaciones técnicas
| Característica | Detalle |
|---|---|
| Número de modelo | 17590 |
| Tecnología de conectividad | USB |
| Número de llaves | 110 |
| Disposición del teclado | islandés |
| Material | Aluminio |
| Color | Plata |
| Sistema operativo compatible | macOS |
| Dimensiones del producto | 0.79 x 6.69 x 5.12 pulgadas |
| Peso del artículo | 8.8 onzas |
| Puertos integrados | 2x USB |
Garantía y soporte
Información de garantía
This LMP product is covered by a manufacturer's warranty. Please refer to the warranty card included with your purchase or visit the official LMP webConsulte el sitio web para conocer los términos y condiciones detallados de la garantía. Conserve su comprobante de compra para reclamar la garantía.
Atención al cliente
For technical assistance, troubleshooting beyond this manual, or warranty inquiries, please contact LMP customer support. Contact information can typically be found on the LMP official websitio o en el embalaje del producto.





