ENGLISH

Section 5: Maintenance

5.1 Cleaning the Air Filter

Note

Clean the air filter about every 50 hours, or when CHECK THE AIR FLOW is displayed.

1.Turn off the MAIN POWER switch of the projector and pull out power cord. Let cool for 20 minutes.

2.Press tab (2) to release air filter door.

1

LAMPTEMP

 

MENU

RESET

INPUT

MUTE

 

 

 

STANDBY/ON

 

 

Power

2

3

Figure 5.1 Remove Air Filter

3.Carefully remove foam air filter screen (3) from air filter door.

4.Vacuum air filter and door to remove dust and dirt.

5.Re-install the air filter and replace the air filter door.

Note

If air flow is restricted due to dust accumulation on filter, the projector may shut down due to over heating. The message CHECK THE AIR FLOW will display if ventilation becomes restricted.

14

3MMultimedia Projector MP8725

© 3M 1999

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3M MP8725 manual Maintenance, Cleaning the Air Filter

MP8725 specifications

The 3M MP8725 is an innovative multi-purpose digital projector designed to meet the demands of both business and educational environments. This advanced device combines high-performance image quality with versatile connectivity options, making it an ideal choice for presentations, lectures, and collaborative workspaces.

One of the standout features of the 3M MP8725 is its impressive image resolution. With a native HD resolution of 1920 x 1080 pixels, the projector delivers sharp and clear visuals, ensuring that every detail is captured during presentations. This level of clarity is particularly beneficial for displaying intricate graphics, charts, and videos, making complex information easily digestible for audiences.

The brightness of the MP8725 is another noteworthy characteristic. It boasts a high lumen output, which allows the projector to produce bright images even in well-lit environments. This feature is crucial for business presentations held in conference rooms with large windows or during daytime lectures in classrooms, ensuring visibility without straining the audience's eyes.

Another key technology integrated into the 3M MP8725 is its advanced color reproduction capabilities. It utilizes 3M's proprietary Color Brightness technology, which enhances the vibrancy and accuracy of colors. This ensures that images and videos look natural and engaging, captivating the audience and maintaining their attention throughout the presentation.

Connectivity is made easy with multiple input options available on the MP8725. It offers HDMI, USB, and VGA ports, allowing users to connect a variety of devices such as laptops, tablets, and smartphones without hassle. Additionally, the projector supports wireless connectivity, enabling easy streaming and screen mirroring from compatible devices. This flexibility makes the MP8725 a convenient tool for diverse presentation scenarios.

Portability is another advantage of the 3M MP8725. Its lightweight design makes it easy to transport between locations, ideal for professionals who frequently travel for meetings or educators who move between classrooms. Despite its compact size, it does not compromise on performance, delivering consistent results across various settings.

In conclusion, the 3M MP8725 combines high-resolution imaging, exceptional brightness, vibrant color reproduction, versatile connectivity, and portability to create a powerful digital projector. Whether for business or educational use, it stands out as a reliable and efficient tool that enhances the overall presentation experience.