4

Solução de problemas do projetor

Se ocorrerem problemas com o projetor, consulte as dicas para solução de problemas abaixo. Se o problema persistir, entre em contato com a Dell.

Problema

Possível solução

 

Nenhuma imagem aparece na

• Verifique se o protetor da lente foi removido

tela

e se o projetor está ligado.

 

 

• Verifique se a porta gráfica externa está

 

ativada. Se você está usando um computador

 

portátil Dell, pressione

(Fn+F8).

No caso de outros computadores, consulte a documentação respectiva.

• Verifique se todos os cabos estão bem conectados. Consulte na pag. 9.

• Verifique se os pinos dos conectores não estão tortos nem quebrados.

• Verifique se a lâmpada está instalada com segurança (consulte na pag. 39).

• Execute o teste de autodiagnóstico. Consulte na pag. 39. Verifique se as cores do modelo de teste estão corretas.

Solução de problemas do projetor

35

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Image 291
Dell 2400MP owner manual Solução de problemas do projetor

2400MP specifications

The Dell 2400MP is a versatile and robust multimedia projector that has gained a reputation for its reliability and performance in various settings, from educational institutions to corporate environments. As a well-rounded device, it combines advanced features and a user-friendly design to accommodate a range of presentation needs.

One of the standout characteristics of the Dell 2400MP is its impressive brightness. With a capability to produce up to 2400 ANSI lumens, this projector ensures that presentations remain clear and visible even in well-lit rooms. This brightness level makes it particularly suitable for both small and large venues where ambient light could otherwise diminish image quality.

The resolution of the Dell 2400MP is another notable feature. It boasts an SVGA resolution of 800 x 600 pixels, which provides a crisp display for text, images, and videos. This resolution is ideal for standard business presentations and educational purposes, where clarity and detail are essential for effective communication.

In terms of connectivity, the 2400MP includes a variety of ports, allowing users to connect it seamlessly to different devices. With options for VGA, composite video, S-Video, and USB connections, it supports a wide range of multimedia devices, such as laptops, DVD players, and gaming consoles. This flexibility enhances its usability in various scenarios.

The Dell 2400MP also incorporates advanced lamp technology. It features a long-lasting lamp that can deliver up to 3000 hours of usage in Standard mode, and up to 4000 hours in Eco mode, significantly reducing maintenance costs and downtime. The Eco mode not only extends the lamp life but also lowers noise levels, making it ideal for quiet environments.

Another key aspect is its lightweight and portable design. Weighing around 5.5 pounds, the Dell 2400MP is easy to transport, making it a practical choice for professionals who need to move between different locations. Its built-in security features, including a password lock, provide additional peace of mind for users.

In conclusion, the Dell 2400MP is a feature-rich projector that combines powerful performance with ease of use and portability. Its high brightness, solid resolution, diverse connectivity options, and long lamp life make it an excellent choice for anyone in need of a reliable multimedia presentation tool. Whether for business meetings, classrooms, or home use, this projector is equipped to deliver impressive results.