3M MP8620 manual How to Operate the Remote Control, Replacing the Batteries

Section 5: Remote Control

5-1. How to Operate the Remote Control

The remote control keypad (Figure 5–3) controls basic projector functions. To use the remote control, aim the remote toward the projection screen and press the desired button. The remote signal (Figure 5-1) will bounce off of the projection screen and back to the sensor on the front of the projector.

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Figure 5-1. Remote Control Signal

5-2. Replacing the Batteries

The remote control uses three AAA batteries. The battery cover is located on the back of the remote control (Figure 5-3).

1.Press the locking tab (1) to release the battery compartment door.

2.Lift up on the door (2) to remove it and set it to the side.

3.Remove old batteries.

4.Install new batteries (3) making sure the polarity (+/-) on each battery matches the decal in the battery compartment.

5.Replace battery compartment door.

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Figure 5-2. Replacing Batteries

10 3M™ Multimedia Projector MP8620 © 3M 1997