Garmin 74C User Manual
Using the Projector
33
Adjusting the Image
Once you see your image, you’ll need to make certain adjustments:
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To focus or zoom your image, see below.
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If the image is too high or too low, you can reposition it.
See page 34.
See page 34.
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If the image isn’t square, see page 35.
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To change the color mode for your image and surroundings, see
page 36.
page 36.
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If a computer image displays incorrectly, see page 37.
You can make many other adjustments to the image—such as
changing the brightness, contrast, and aspect ratio—using the
projector’s menu system. See Chapter 4 for more information
changing the brightness, contrast, and aspect ratio—using the
projector’s menu system. See Chapter 4 for more information
Focusing and Zooming Your Image
Rotate the focus ring to sharpen the image.
Rotate the zoom ring to reduce or enlarge the image.
Focus ring
Zoom ring