3M MP8725 manual Replacing the Lamp, Lamp Module

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ENGLISH

6.3 Replacing the Lamp

WARNING

To reduce the risk of electrical shock, always turn off projector and disconnect power cord before changing lamp.

Caution

To reduce the risk of severe burns, allow the projector to cool for at least 45 minutes before replacing the lamp.

To reduce the risk of cuts to fingers and damage to internal components, use caution when removing lamp glass that has failed and shattered into sharp pieces.

✔Note

For maximum lamp life, do not apply shock, handle or scratch the lamp glass when it is hot. Also, do not use an old or previously used lamp as a replacement lamp.

1.Remove lamp access door: The lamp access door is located on the bottom of the machine. side. Use a screwdriver to unscrew the cover retaining screw (1) and gently open the cover and set it aside.

2.Retaining screws: Use a screwdriver to unscrew the lamp module retaining screws. (2)

3.Remove lamp module: Grasp the lamp module with one hand and the projector body with the other hand. Carefully slide the lamp module out (3) using steady pressure.

2

 

3

1

 

Figure 6.1 Lamp Module

Caution

To reduce the risk of cuts to fingers from sharp metal fittings and/or decreasing image quality by touching the lens, do not insert hand into the empty lamp compartment when the lamp has been removed.

4.Insert lamp module: Carefully insert the new lamp module. Ensure that it is fully seated. Tighten the lamp module retaining screws (2) to secure the lamp module in place.

Insert the hinge tabs on the left side of the lamp access door, then close and tighten the retaining screw

(1) to secure the door.

✔Note

Reset the lamp operation hours. See section 6.2 for details.

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3M™ Multimedia Projector MP8725

© 3M 1999

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Contents MP8725 Multimedia Projector Table of Contents Safeguards Intended USEWarranty Limited WarrantyUnpack Contents of Shipping BoxOptional Accessories Keep Your Packaging MaterialsMachine Characteristics Product DescriptionPart Identification List System Set Up connecting various equipment VCRRemote Control Transmitter Identification Laser ApertureBasic Operations Projector StartupProjector Shutdown Adjustment and Functions Factory Default SettingMenu Navigation How To Use Height Adjustment Feet Height AdjustmentSetup Input Image Adjustment Value Default Screen OPTMaintenance Cleaning the Air FilterLamp LampDisplay Lamp Operation Hours Replacing the Lamp Lamp ModuleTroubleshooting Sympton/Solution TableMessage/Solution Table Accessories AccessoriesService Information How to OrderTable of Contents Technical SpecificationsTechnical Appendix Dimension Projector-to-Screen Distance Connection to the Video Signal Terminal Connection to the RGB Signal TerminalExample of computer signal Indicator Status Meaning RemedyConnection to the Control Signal Terminal Mouse emulationRS-232 Control Cable not included with basic packout Serial mouseSerial Command Codes Serial Command Code Table Serial Command Code Table Technical 3M Austin Center 3M Canada 3M Mexico, S.A. de C.V 3M Europe

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.
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