Barco Data 1209s Owner's Manual page 34

Random Access Adjustment Mode
ENTER
EXIT
T H E T R U S T E D S O U R C E F O R P R O J E C T O R L A M P S A N D A C C E S S O R I E S
ENTER
TOP-BOTTOM
GEOMETRY
TOP-BOTTOM (N-S)
TOP-BOTTOM (N-S)
Corrects for curvature of the horizontal lines in the middle
of the image.
Corrects the tilting of the horizontal lines in the middle of
the image.
Corrects for curvature of the horizontal lines on the upper side
Corrects the keystone geometry correction of the hor. lines on
the upper side
Corrects for curvature of the horizontal lines on the lower side
Corrects the keystone geometry correction of the hor. lines on
the lower side