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3M 1999 3M Multimedia Projector MP8750 7
Section 4: Operating Instructions
4-1. Power Up Projector
Read the Important Safeguards before operating the MP8750 projector. After all cable connections have been completed, the
projector can be powered up. During operation, keep the exhaust and intake air vents clear of obstructions to allow proper
cooling.
!
Caution
Allow a projector that has been stored in a cold place to warm up to room
temperature before applying power.
Figure 4-1. Power Up Projector
1.
Press the Main Power switch (1) to ON. A red LED indicator will illuminate to indicate there is power.
2.
Press the Standby button (2) to illuminate the lamp. A red LED indicator will turn green as an image appears and grows
brighter on the screen.
3.
Check all ventilation slots (3) and clear away all obstructions.
üü Note
Ventilation vents are located on the top and back of the projector. Do not
block airflow by placing objects on top of the projector.
4. Adjust the Focus (4) and Zoom (5) for best image.
5.
Press the Foot Release button (6) to release the height adjustment foot (7).
6.
Power up your computer and video source(s).
üü Note
In most cases, the projector will automatically adjust to the graphic mode
of your computer by selecting a pre-programmed setting.