CONTROLS
The P350 keypanel and Menu Mode On-Screen controls allow you to
customize the projected image and enhance the appearance of your
presentation. The function ofeach keypanel and on-screen control is
described below and the keypanel is shown in Figure 13.

Keypanel Controls

NOTE: All controls have on-screen graphics to indicate their relative
value or selection setting.
BRIGHTNESS
Press the upper (+) button of the
BRIGHTNESS
control to increase the
overall image brightness. Pressthe lower (-) button of the
BRIGHTNESS
control to decrease the overall image brightness. When
either adjustment limit is reached, the on-screen indicator will stop
moving.
CONTRAST
Press the upper (+) button of the
CONTRAST
control to make the color
image more vivid. Press the lower (-) button of the
CONTRAST
control
to provide greater definition to the color image in the subtle shading
areas. When either adjustment limit is reached, the on-screen indicator
will stop moving.
VOLUME
Press the upper (+) button of the
VOLUME
control to increase the
volume of the built-in speakers, or increase the level at the
AUDIO OUT
jack. Press the lower (-) button of the
VOLUME
control to decrease the
volume of the built-in speakers, or decrease the level at the
AUDIO OUT
jack. When either adjustment limit is reached, the currently active
on-screen indicator will stop moving.
Alignment Press 2(left), 4(right), 5(up), or 3(down) to move the image left,
right, up, or down. (There is no adjustment limit for the alignment
function; the image will continue moving and wrap around to the opposite
edge of the display.)
+
-
+
-
+
-
volume
brightness contrast
menu
page
source
power
7
6
3
4
5
2
menu/
reset
Figure 13. Firefly™P350 Keypanel
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User Manual 15