按照与拆卸时相反的步骤安装新投影灯。

更换和清洁过滤器

更换投影仪过滤器的注意事项:

过滤器位于投影仪侧面。

关闭投影仪电源,在投影仪充分散热冷却后拔下电源线。 否则,投影仪部件可能会因为内部高温而受损。

更换过滤器时,可能会带起灰尘。

如需咨询过滤器更换品购买方面的事宜,请参阅第 5 章的 “联系全球三星公司”。

要更换或清洁过滤器,请执行以下步骤:

1.关闭投影仪电源,在投影仪充分散热冷却后拔下电源线。

2.打开过滤器护盖。

3.更换或清洁过滤器。

清洁过滤器时,请使用专门针对计算机和小型电子产品设计的小型真空吸尘器进行清洁,或用流动清水冲洗。

使用流动清水冲洗过滤器之后,请务必使过滤器完全干燥。湿气可能会导致过滤器腐蚀。

如果无法清除过滤器上的尘积物或过滤器发生磨损,则必须进行更换。

清洁或更换好过滤器后,运行 <设置> 菜单中的 <复位> <重设过滤器时间>

通风孔

通气孔的位置,请参见下图:

不要堵塞通气孔。堵塞通气孔可能会导致投影仪过热并发生故障。

通气孔出口

通气孔入口

2-6

安装和连接

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Samsung SP2003SWX/EN manual 更换和清洁过滤器, 通风孔

SP2003SWX/EN specifications

The Samsung SP2003SWX/EN and SP2503SWX/EN represent a notable advancement in the realm of multifunction printers designed for small to medium-sized businesses. These models cater to a variety of printing needs while maintaining an emphasis on efficiency and quality.

Both printers support robust print speeds, with the SP2003SWX/EN reaching up to 20 pages per minute (ppm) and the SP2503SWX/EN peaking at 25 ppm, making them ideal for environments with high-volume printing demands. The first model is particularly suitable for businesses that require a balance of quality and speed for their documents.

One of the standout features of these printers is their remarkable print resolution, delivering crisp and precise output at 1200 x 1200 dpi. This high resolution ensures that text appears sharp and images are vibrant, making these printers excellent choices for producing professional-quality materials.

Energy efficiency is another key characteristic of the SP2003SWX/EN and SP2503SWX/EN. Both models are designed with eco-friendly technologies, which minimize energy consumption during operation. This not only helps reduce environmental impact but also contributes to lower operational costs over time. Additionally, they incorporate features such as an automatic duplex printing option in the SP2503SWX/EN, allowing users to print on both sides of the paper, further enhancing paper efficiency.

These printers boast a user-friendly interface, facilitating ease of navigation and functionality. The intuitive control panel enhances user experience, making it simple for anyone to operate the devices. Furthermore, they come equipped with a range of connectivity options, including USB and network capabilities, enabling easy integration into existing office systems.

The SP2003SWX/EN and SP2503SWX/EN are also designed with compactness in mind, allowing them to fit seamlessly into any workspace without dominating it. Their sleek design ensures they remain unobtrusive while still offering powerful performance.

Overall, the Samsung SP2003SWX/EN and SP2503SWX/EN stand out as reliable, high-performance printers suitable for various business needs. Their combination of speed, quality, energy efficiency, and compact design make them an attractive choice for organizations looking to streamline their printing processes while maintaining high standards.