Delta Elec. Inc.
DP-3510 YYDA & DP-2510 YYDA
rev.00
Company Confidential LGE_______________________ Delta____________
14
2007/11/30
2.11 Adjusting the Zoom, Focus and Keystone
1.
Use the
Image-zoom
control (on the projector
only) to resize the
projected image and
screen size
B
.
2.
Use the
Image-focus
control (on the projector
only) to sharpen the
projected image
A
.
3.
Use the
KEYSTONE
buttons (on the
projector or the remote
control) to correct
image-trapezoid (wider
top or bottom) effect.
Remote control and OSD panel
4.
The keystone control
appears on the display.
