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Localización de información y ayuda

La tabla siguiente enumera los recursos que Dell proporciona como herramientas de asistencia. El ordenador puede tener recursos adicionales preinstalados.

Re c u r s o s y h e r r a m i e n t a s d e a s i s t e n c i a

Recurso

Contenido

Utilización del recurso

 

 

 

 

Guías del usuario del

Dependiendo del sistema operativo, pulse dos veces en el

 

ordenador y los dispositivos

icono Guías del usuario en el escritorio, o bien pulse en el

 

 

botón Inicio y después seleccione Ayuda y soporte

 

 

técnico para tener acceso a la documentación almacenada

 

 

en la unidad disco duro.

 

 

Obtenga la siguiente información:

Guías del usuario

 

• Utilización del ordenador

 

 

• Configuración del sistema

 

 

• Extracción e instalación de piezas

 

 

• Instalación y configuración de software

 

 

• Diagnóstico de un problema

 

 

• Especificaciones técnicas

 

 

• Obtención de asistencia técnica

 

 

 

 

CD Drivers and Utilities

Consulte el menú principal en el CDDrivers and Utilities

 

(Controladores y utilidades)

(controladores y utilidades) que se incluye con el

 

• Diagnósticos Dell

ordenador. Utilice el menú descendente para realizar las

 

• Controladores

selecciones apropiadas para su ordenador.

 

 

Utilidades

Documentación del ordenador y de los dispositivos

Dell ya ha instalado la documentación y los controladores en el ordenador. Puede utilizar este CD para acceder a la documentación, volver a instalar los controladores o ejecutar las herramientas de diagnóstico.

Para obtener más información, consulte la Guía del usuario del ordenador.

Etiquetas de reparación y registro

Código de servicio rápido y etiqueta de servicio

Clave de producto (también llamada Id. de producto o Certificado de autenticidad [COA])

Express Service Code (código de servicio urgente) y Service Tag (etiqueta de servicio) son identificadores exclusivos del ordenador Dell™.

Necesitará el número de la clave de producto (o Id. de producto) para completar la configuración del sistema operativo.

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Guía de información del sistema

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Dell C840 manual Localización de información y ayuda, Recurso Contenido Utilización del recurso

C840 specifications

The Dell C840, released in the early 2000s, was a powerful mobile workstation designed to meet the needs of professionals who demanded high performance in a portable format. As part of Dell's Precision series, the C840 was well-regarded for its robust build quality, advanced features, and capability to handle intensive computing tasks.

One of the standout features of the Dell C840 was its Intel Pentium 4 processor, which offered impressive processing power at the time. Users could opt between different configurations, some even including the Intel Pentium 4 Extreme Edition for those seeking maximum performance. The system was designed to handle demanding applications such as CAD, 3D modeling, and other graphics-intensive programs, making it a favorite among architects, engineers, and graphic designers.

The C840 also featured a vibrant 15-inch display, with options for a high-resolution screen that provided sharp visuals and ample screen real estate for multitasking. The display's quality was complemented by NVIDIA graphics options, including the Quadro4 700 Go graphics card, which was optimized for professional applications, ensuring smoother graphics rendering and improved performance in 3D applications.

In terms of memory, the Dell C840 supported a generous amount of RAM, with configurations allowing up to 2GB, which was substantial for its time. This memory capacity contributed to better multitasking capabilities and overall system performance, allowing users to run multiple applications simultaneously without noticeable slowdowns.

Connectivity was another strong point of the Dell C840. The laptop featured a variety of ports, including USB ports, parallel and serial ports, and an optional docking station, which enhanced its versatility for connecting to various peripherals. Wireless technology was also a part of the package, with the inclusion of Wi-Fi capabilities, making it easier for users to stay connected in different environments.

Durability and design were key aspects as well. The C840 featured a solid chassis designed to withstand the rigors of mobility, making it suitable for on-the-go professionals. Its keyboard was designed for comfort and responsiveness, a critical feature for users who spent long hours typing.

In summary, the Dell C840 was a notable mobile workstation that combined power, performance, and portability. With its advanced Intel processors, high-quality display, robust graphics options, ample memory, and strong connectivity features, it catered to professionals looking for a reliable and efficient tool to handle their demanding workloads. Though technology has evolved significantly since its release, the Dell C840 remains a milestone in the history of mobile computing for professionals.