3M MP8725 manual Serial Command Codes

Page 29

Serial Command Codes

All numbers in this document are in Hexadecimal. You must send at the same communication setting as the projector and use a null modem serial cable to connect to the projector.

There are four types of messages: 1) ASK, 2) REPLY, 3) SET and 4) DEFAULT. Ask Code:

User:

20

XX

XXis the attribute you are checking. Projector:

1Y

XX

Y bytes of data

This is a reply code. The Y is the number of extra bytes that come after the command. The XX is the same as in the Ask code.

Set Code: User:

3Y

XX

Y bytes of data

XXis the attribute you are checking. The Y is the number of bytes for the data. Projector:

1Y

XX

Y bytes of data

This is a reply code. The Y is the number of extra bytes that come after the command. The XX is the same as in the Set code.

Default Code:

User:

40

XX

XXis the attribute you are checking. Projector:

1Y

XX

Y bytes of data

This is a reply code. The Y is the number of extra bytes that come after the command. The XX is the same as in the Ask code.

Errors:

For an error, the projector will reply with the same code that was sent but with a 0 in the first nibble.

© 3M 1999

3M™ Multimedia Projector MP8725

A.9

TECHNICAL

Page 28 Page 30
Image 29
Page 28 Page 30
Contents MP8725 Multimedia Projector Table of Contents Intended USE SafeguardsLimited Warranty WarrantyOptional Accessories Contents of Shipping BoxUnpack Keep Your Packaging MaterialsPart Identification List Machine CharacteristicsProduct Description VCR System Set Up connecting various equipmentLaser Aperture Remote Control Transmitter IdentificationProjector Shutdown Basic OperationsProjector Startup Menu Navigation Adjustment and FunctionsFactory Default Setting Height Adjustment How To Use Height Adjustment FeetSetup Input Image OPT Adjustment Value Default ScreenCleaning the Air Filter MaintenanceDisplay Lamp Operation Hours LampLamp Lamp Module Replacing the LampMessage/Solution Table TroubleshootingSympton/Solution Table Service Information AccessoriesAccessories How to OrderTechnical Appendix Table of ContentsTechnical Specifications Dimension Projector-to-Screen Distance Connection to the RGB Signal Terminal Connection to the Video Signal TerminalExample of computer signal Meaning Remedy Indicator StatusMouse emulation Connection to the Control Signal TerminalSerial mouse RS-232 Control Cable not included with basic packoutSerial 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.
Top Page Image Contents