QOMO QD1200 - Manual (Page 15)

FOCUSING
When the Visualizer is turned on the focus automatically adjusts to the
stage, it is not necessary to readjust 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 “FAR” or “NEAR” button once to focus manually.
FREEZING IMAGE
Press the “Frz” button to freeze the image. When the output signal is RGB,
in order to show a still image on the screen, press the “Frz” button. The
frozen image can’t be adjusted (Zoom in/out, color adjustment, etc.).
BRIGHTNESS ADJUSTMENT
If the image effect is not satisfactory, you can adjust the brightness to get a
better image effect. Use the “BRIGHT +” or “BRIGHT -” button to adjust the
brightness. To increase the brightness, press the “BRIGHT +” 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 CCD.
Press the “AUTO” button to adjust the white balance automatically.
AUTO ADJUSTMENT
One of the QD1200’s special functions is auto adjustment. Press the
“AUTO” button to auto adjust the brightness, the white balance and the
focus.
TEXT/IMAGE MODE
Press the “Text” button to switch between image/text modes. To display a
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