![background image](http://html1.mh-extra.com/html/vidifox/dv-480/dv-480_user-manual_1016315016.webp)
tilt the camera by hand.
LIGHT
Press
“LAMP”
to switch between arm light, back light and no light.
ZOOM IN AND ZOOM OUT
Press "
ZOOM+"or "ZOOM-"
POSITIVE/NEGATIVE CONVERSION
Press the
N/P
button, the output image will be converted to negative color. Press it again,
the output image will be converted back to original color.
FOCUS ADJUSTMENT
When the DV 480 is turned on, the focus automatically adjusts to the stage. It is usually
not necessary to re-adjust the focus if you are only working with flat
materials (text, photos, etc.). Only 3D objects require a focus adjustment.
Press the
“AUTO”
button to auto focus.
Press the "
FOCUS+"
or
"FOCUS-"
button to focus manually.
BRIGHTNESS ADJUSTMENT
If the image effect is not satisfactory, you can adjust the brightness to get a better image
effect. To increase the brightness, press the
“”
button. To decrease it, press the
“BRIGHT
-
”
button. To go back to the initial brightness, press the
“AUTO”
button.
WHITE BALANCE ADJUSTMENT
Each time the lighting condition changes, the user should adjust the white balance of the
image. Press the
“AUTO”
button to adjust the white balance automatically.
TEXT/IMAGE MODE
The Text enhancement feature provides the option to improve the readability of the text
by improving the contrast of the image by pressing
the
“
T/P
”
button.
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