Zooming And Focus Adjustment - Samsung SP-H700 Owners Instrucitons

INSTALLATION AND BASIC ADJUSTMENTS
Zoom and Focus Adjustment
Using the Zoom Knob and the Focus Ring
You can adjust the size of image within zoom range by manipulating the Zoom Knob.
1.
Focus the picture on the screen using the Focus Ring.
2.
1
Focus may appear dim if the projector is installed at a shorter than recommended distance. (Page 20)
NOTE
16
Downloaded From projector-manual.com Samsung Manuals
Zoom Knob
2
Focus Ring