ASKProxima impression 970 User Guide
USER GUIDE
XGA LCD MULTIMEDIA PROJECTOR
23
KEY
FUNCTION
KEY TYPE
MEM
SCALE
Selects direct 1:1 mapping
or scaling of images.
Scaling not applicable in
1024 x 768 mode.
or scaling of images.
Scaling not applicable in
1024 x 768 mode.
toggle
No
PAN
Allows panning within
oversized images using
the trackball. Use the
trackball to show different
areas of the image.
oversized images using
the trackball. Use the
trackball to show different
areas of the image.
trackball
movements
movements
-
PROG
This key may be
programmed to one of the
menu controls.
programmed to one of the
menu controls.
POINTER
Applies a trackball
controlled pointer to the
screen. The appearance of
the pointer can be
changed in the options
menu (cross/ball/arrow).
controlled pointer to the
screen. The appearance of
the pointer can be
changed in the options
menu (cross/ball/arrow).
toggle
No
LIGHT
Illuminates the keys for 4
seconds.
seconds.
toggle
No
MENU
Activates the menu
system.
system.
toggle
No
TRACKBALL
The trackball simulates the
actions of the desktop
mouse to control the
computer cursor.
actions of the desktop
mouse to control the
computer cursor.
trackball
movements
movements
-
LEFT KEY
Emulates the left mouse
key.
Once the menu is
accessed selection are
confirmed using LEFT.
key.
Once the menu is
accessed selection are
confirmed using LEFT.
-
RIGHT KEY
Emulates the right mouse
key.
key.
-
BOTTOM
KEY
KEY
This emulates the ‘click-
and-hold’ (drag) function of
the desktop mouse.
Use BOTTOM key instead
of LEFT when connected
to a Macintosh computer.
and-hold’ (drag) function of
the desktop mouse.
Use BOTTOM key instead
of LEFT when connected
to a Macintosh computer.
-