Adjusting The Zoom, Focus And Keystone - Vivitek DU4771Z-WH User Manual

DLP Projector—User's Manual

Adjusting the Zoom, Focus and Keystone

1.
Use the Image-zoom control (on the
projector only) to resize the projected
image and screen size.
2.
Use the Image-focus control (on the
projector only) to sharpen the projected
image.
3.
Press the
projector or the remote control) to correct
vertical or horizontal image-trapezoid or
press the Keystone button (on the
remote) to selected V (Vertical) or H
(Horizontal) keystone.
4.
The keystone control appears on the
display.
Press /
image.
Press /
image.
/ / / buttons (on the
for V Keystone correcting
for H Keystone correcting
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Remote control and OSD panel