3M MP8780 - Manual (Page 30)

© 3M 1999 3M ™ Multimedia Projector MP8780
TECHNICAL
A-7
A.7 Connection to the Control Signal Terminal
ADB mouse
PS/2 mouse
a) Mouse emulation
(1) While the projector and computer are turned OFF, connect the projector and the mouse terminal of
computer using an appropriate cable (PS/2, Serial or ADB).
(2) Turn ON the projector.
(3) Turn ON the computer.
(4) Select the correct mouse driver for the application. See computer's User Manual for this procedure.
✔ Note
In some Notebook computers with an internal pointing device, mouse emulation will not work unless the
internal pointing device is disabled. In this case, disable the internal pointing device in BIOS setting. Check
the computer's manual for procedure to follow to disable internal pointing device in BIOS setting.
Caution
Turn off the power to both the projector and computer before connecting. Connect the computer to the
control terminal of the projector using the appropriate cable.
Computer Projector
1
2
3
4
5
6
Shield
1 5
6 9
1
2
3
4
5
6
7
8
9
Shield
3
Mini Din 6-pin (Male)
5 6
4
2 1
D-sub 9-pin (Male)
Computer Projector
1
2
3
4
Shield
1 5
6 9
1
2
3
4
5
6
7
8
9
Shield
1
Mini Din 4-pin (Male)
3 4
2
D-sub 9-pin (Male)