NEC VT695 User Manual page 32

3. Projecting an Image (Basic Operation)
Zoom
VT695/VT595/VT590/VT490/VT59
VT695/VT595/VT590/VT490/VT59
Use the ZOOM lever to adjust the image size on the screen.
VT49
VT49
Use the Digital ZOOM button on the projector cabinet to
electronically enlarge or reduce the image size.
NOTE: Digital Zoom can result in a blurry image due to the
electronic zoom.
Focus
Use the FOCUS ring to obtain the best focus.
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