Telex FIREFLY P350 - Manual (Page 20)

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 of each 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. Press the 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