Section 6: Lamp

Replacing the Lamp

 

 

WARNING

To reduce the risk of electrical shock, always turn off projector and disconnect

 

 

 

 

power cord before changing lamp.

 

 

 

 

 

 

 

Note: For maximum lamp life, do not shock, handle or scratch the lamp glass when it is hot. 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. Use a screwdriver to loosen the lamp access door retaining screw, gently remove the door, and set it aside.

2.Use a screwdriver to loosen the lamp module retaining screw.

Note: These screws are self-containing screws that cannot be removed from the lamp module or access door.

3.Remove lamp module: Carefully slide the lamp module out by pulling straight up on the retaining wire on top of the module.

4.Insert lamp module: Carefully insert the new lamp module by sliding it straight down into the opening. Ensure that it is fully seated. Tighten the lamp module retaining screw to secure the lamp module in place.

5.Insert the hinge tabs on the bottom of the lamp access door, close, and tighten the retaining screw to secure the door.

Note: Reset the lamp operation hours. See the previous page for details.

Lamp Access Door

Lamp Module

 

Retaining Screw

Retaining

Retaining Screw

 

Figure 6.1 Changing Lamp Module

Wire

This lamp contains mercury. Consult your local hazardous waste regulations and Caution dispose of this lamp in the proper manner.

© 3M IPC 2000

3MMultimedia Projector MP7640

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3M MP7640 manual Replacing the Lamp, Power cord before changing lamp

MP7640 specifications

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