20
Using the Projector
Manual Sync
The projector adjusts signal synchronization automatically for
most computers. But if the projected computer image looks fuzzy
or streaked, try turning Auto image off then back on again. If the
image still looks bad, try adjusting the signal synchronization
manually:
1Turn Au to Ima ge off .
2Highlight Manual sync, press SELECT
, use the INCREMENT and
DECREMENT buttons to adjust Manual sync until the image is
sharp and free of streaks, then press SELECT.
Manual Tracking
The projector adjusts tracking automatically to match the video
signal from your computer. However, if the display shows evenly
spaced, fuzzy, vertical lines or if the projected image is too wide
or too narrow for the screen, try turning Auto Image off then back
on again. If the image is still bad, try adjusting the tracking man-
ually:
NOTE: The Manual Sync,
Manual Tracking, Horizontal
Position and Vert ical Posi tion
options are available only for
analog computer sources. The
projector sets these options
automatically for digital computer
and video sources, with no manual
override.
1Turn Au to ima ge off .
2Highlight Manual tracking, press SELECT
, use the INCREMENT
and DECREMENT buttons to adjust Manual tracking until the
fuzzy vertical bars are gone, then press SELECT
.
Horizontal Position
Follow these steps to manually adjust the horizontal position:
1Turn Au to ima ge off .
2Highlight Horizontal position, press SELECT
, use the INCRE-
MENT and DECREMENT buttons to adjust the Horizontal posi-
tion, then press SELECT.
Positioning adjustments are saved when you turn off the projec-
tor.
Vert ic al Pos iti on
Follow these steps to manually adjust the vertical position.
1Turn Au to ima ge off .
2Highlight Vertical position, press SELECT
, use the INCREMENT
and DECREMENT buttons to adjust the Vertical position, then
press SELECT
.
Positioning adjustments are saved when you turn off the projec-
tor.