Lamp Information, Metal Halide Projector Lamp

Section 6: Lamp Information

6-1. Metal Halide Projector Lamp

Under normal operating conditions, the lamp should last approximately 1000 hours. However, after time, the lamp brightness will slowly decrease. The projection lamp contains mercury and should be disposed of according to local regulations.

Note

The TEMPERATURE indicator will come on if the lamp becomes too hot. If this happens, wait for the fan motor to stop running, turn the power off and let the projector cool. Check for airflow blockage, clean the air filter then turn the power on. If the TEMPERATURE indicator comes on again, call customer service or your dealer for assistance.

Display or Reset Lamp Operation Hours

The LAMP RESET button is a recessed button. Use a paper clip or pen point to press the LAMP RESET button (1) on the projector control panel (Figure 6-1) and the current lamp operating hours (2) will display. The lamp reset screens will time-out within 5±10 seconds if no selection is made.

ENGLISH

LAMP TIMER

XXXXHOURS

RESET OK?

YES

LAMP TIMER 0 HOURS

Push select key to reset

Figure 6-1. Projector Control Panel

Press the up/down arrows on the control panel to select either YES or NO.

	YES=reset timer hours to zero	Note
	NO=continue with current timer hours	Reset the lamp hours to zero only when
		installing a new lamp.

To reset the hours to zero, select YES (3) and press the SELECT button on the control panel.

Press the SELECT button again to complete the procedure and the message ªRESET COMPLETEº will display for 10 seconds.

Change Lamp Message

After 1000 hours of lamp operation, the message CHANGE LAMP will display for 30 seconds each time the machine is powered on. This message is an indication that it is time to install a new lamp.

For best results, the lamp should be replaced after 1000 hours of usage. See Section 6-2. Using a lamp beyond 1000 hours is not recommended because there is an increased potential for the lamp to burst when it gets old.

Contact your nearest Service Repair Center or the Technical Assistance Center at:

In U.S. or Canada: 1-800-328-1371

In other locations, contact your local 3M Sales office.

3M 1997	3M		Multimedia Projector MP8660	19

MP8660 specifications

The 3M MP8660 is a versatile and innovative projector designed to meet the needs of business professionals and educators seeking high-quality presentations. This projector stands out for its exceptional image quality, advanced connectivity options, and user-friendly features.

One of the main features of the 3M MP8660 is its impressive brightness level, reaching up to 4,500 lumens. This high brightness ensures that presentations are clear and visible even in well-lit environments. The projector also boasts a native resolution of 1080p, providing sharp and detailed images that enhance the overall viewing experience. This makes it an ideal choice for displaying intricate graphics, slideshows, and videos.

In terms of technologies, the 3M MP8660 utilizes DLP (Digital Light Processing) technology, which is known for producing vibrant colors and high contrast ratios. The projector supports a wide color gamut, ensuring that colors appear true to life, making it suitable for various applications, including educational settings and corporate meetings. Coupled with a long lamp life, rated at approximately 15,000 hours in eco-mode, users can enjoy extended usage before needing a replacement.

Another notable characteristic of the 3M MP8660 is its extensive connectivity options. It includes multiple HDMI inputs, VGA ports, and USB connections, allowing users to easily connect laptops, smartphones, and other devices. Additionally, the projector supports wireless connection, enabling seamless presentations without the hassle of cables. This flexibility empowers presenters to engage with their audience without being tethered to the projector.

The design of the MP8660 emphasizes portability, making it easy to transport to different locations. Weighing around 5.5 pounds and featuring a compact form factor, it is an excellent choice for on-the-go professionals. The intuitive user interface simplifies navigation and setup, ensuring that users can quickly prepare for presentations.

In summary, the 3M MP8660 is a high-performance projector that combines superior image quality, advanced DLP technology, and extensive connectivity options. Its portability and user-friendly features make it a top choice for both business and educational environments. Whether you're delivering a keynote speech or conducting a training session, the MP8660 delivers impressive results that captivate and engage audiences.