Elimine la suciedad o los materiales extraños existentes alrededor o en el interior de la unidad de la lámpara utilizando un dispositivo de vaciado adecuado.
Cuando maneja la lámpara, evite tocar cualquier parte que no sea los sujetadores. Si se manipula la lámpara incorrectamente, la calidad de la pantalla puede resultar afectada y reducirse la duración de la lámpara.
El proyector no funcionará normalmente si la cubierta no se cierra completamente tras la sustitución de la lámpara. Si el proyector no funciona con normalidad, consulte 
La lámpara está muy caliente y funciona con un gran voltaje. Antes de cambiar la lámpara, deje que se enfríe durante al menos 1 hora después de desenchufar el cable de alimentación.
La lámpara se encuentra en la parte inferior del producto.
Deslice y abra la cubierta en la dirección de la flecha, como se muestra en la ilustración.
Quite el tornillo, como se muestra en la ilustración.
Sujete el agarrador de la lámpara y
El montaje de la lámpara se hace en el orden inverso al del desmontaje.
SPA400BCX/EDC, SPA400BX/EDC specifications
Samsung SPA400BX/EDC and SPA400BCX/EDC models are advanced networked communication solutions designed for businesses seeking reliable and efficient communication tools. These products belong to the suite of Samsung's SPA series, which is known for its innovative features and robust performance.One of the main features of the SPA400BX/EDC and SPA400BCX/EDC is their support for Voice over Internet Protocol (VoIP) technology. VoIP allows for high-quality voice communication over the internet, reducing long-distance call costs and enabling seamless connectivity. This feature is essential for businesses aiming to optimize their communication infrastructure while ensuring sound clarity and efficiency.
Another significant characteristic is the dual-mode support offered by these devices. They are compatible with both analog and digital phones, which provides flexibility for businesses that may have existing telephony infrastructure. This adaptability allows companies to gradually migrate to digital systems without incurring hefty expenses on new hardware.
The SPA400 series incorporates advanced call management features, such as call forwarding, voicemail, and auto-attendants. These features enhance the capability to handle high call volumes effectively, improving customer interaction and service quality. The user-friendly interface streamlines the configuration process, enabling easy setup and maintenance.
Furthermore, the SPA400BX/EDC and SPA400BCX/EDC boast built-in security features to protect sensitive data and communications. Encryption protocols and secure signaling help mitigate risks associated with VoIP, which is crucial in today's data-driven environment where cyber threats are prevalent.
Additionally, these models are designed to be energy-efficient, aligning with corporate sustainability goals. This characteristic not only helps reduce operational costs but also meets the growing demand for environmentally responsible technology solutions.
Overall, the Samsung SPA400BX/EDC and SPA400BCX/EDC represent a significant evolution in business communication technology. Their combination of VoIP support, dual-mode compatibility, advanced call management features, robust security, and energy efficiency makes them ideal for organizations looking to enhance their communication strategies. With comprehensive functionality and reliability, these models are poised to meet the dynamic needs of modern businesses.