Adjust The Vertical Location; Adjust The Focus And Keystone - LENCO A003204 User Manual

Adjust The Vertical Location

Follow below picture to adjust the vertical location.

Adjust The Focus And Keystone

Follow below picture to adjust the focus and trapezoidal screen.
Adjust the focus by turning the
adjusting wheel while observing the
image pixels near the center of the
screen. Optimal focus is obtained
when the pixels are clearly visible.
Depending on the projected screen
size, the focus near the screen edges
may be less sharp than the screen
center.
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