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3M 1997
3M Multimedia Projector MP8650
Press once for horizontal (left/right) or press twice for vertical (up/down) position adjustment. The
LED on the remote control will flash. Press
or to adjust the setting or press the RESET
button
to return it to the factory default setting.
Using the Mouse Buttons
The PC serial cable or Apple Macintosh mouse receiver must be connected before the remote control buttons
will operate the mouse functions. See RS232C Serial Cable/Mouse Receiver Connection in Section 3.
There are three mouse buttons L-Left, R-Right and DRAG and a mouse STICK for controling mouse
functions. See Figure 5-2.
Mouse Stick:
The mouse stick controls the position of the on-screen cursor or
pointer.
L – Left Mouse Button: This button has the same function as a left mouse
button.
R – Right Mouse Button: This button has the same function as a right mouse
button. Press and hold the R button to backlight all the buttons on the remote
control. After a few seconds, the backlighting will automatically turn off.
Fi
g
ure 5-2. Mouse Buttons
DRAG: Use this button to hold and drop an object so it can be moved to a new
position on the screen.
a. Press and release the DRAG button to select a highlighted object
(similar to pressing down and holding a normal mouse key button).
b. Use the mouse STICK to move the object to a new position.
c. Press the DRAG button again to release the object.
F gure
52
.
Mouse
Buttons
Mouse Receiver – (Apple Macintosh computer only)
Set the mouse receiver on top of the MP8650 projector with the sensor facing the projection screen. Point the
remote control at the projection screen to bounce the signal off of the screen and back to the mouse receiver.
n Note
The mouse receiver must be positioned so
that the remote control signal can enter the
sensor. You can either bounce the signal off
of the projection screen or rotate the mouse
receiver to aim the remote directly at it.
Aiming the remote directly at the receiver will
increase the effective signal distance.
For best results, always use fresh batteries in
the remote control transmitter.
Figure 5-3. Using the Remote Control
Replacing the Batteries
The remote control uses three AAA batteries. The
battery cover is located on the back of the remote
control (Figure 5-4). Slide the door open to access
the batteries. Make sure the polarity (+/–) on each
battery matches the decal in the battery compartment.
Figure 5-4. Replacing the Batteries
H/V