NEC VT770 Projector User Manual


 
34
3. Projecting an Image (Basic Operation)
ZOOM
F
O
C
U
S
Z
O
O
M
FO
CU
S
Zoom
Use the ZOOM lever to finely adjust the image size on the screen.
You can use the ZOOM lever to enlarge or reduce an image size.
Focus
Use the FOCUS ring to obtain the best focus.