Page 4.56
Rev C April 2011
4. Controlling the projector
Digital Projection
TITAN sx+ 3D, Dual 3D, Ultra Contrast
User Manual
For important information about how Input 8 is used, see
INPUT 8 in the Notes column
, and also Section 4, Overview.
Dark Time
Ghosting can be caused by the left and right images overlapping during the time
that the Z screen or 3D glasses are switching.
Press
and
to select Dark Time.
Press
and
to adjust the slider (0 to 6000 µS).
Frame Dominance
The outgoing 3D frames are in pairs - the dominant frame being presented first.
Press
and
to select Frame Dominance
Press
and
to select from:
Left
Right
•
•
Notes
3D may not be present on some
models
None of the 3D options are
avialable unless 3D Mode is set
to Consumer or Professional.
In order to achieve maximum
light output and a smooth
greyscale, whilst eliminating
ghosting, the following
procedure is recommended:
Set the Dark Time to a value
appropriate to the glasses or
Z-screen, say 1000
µS.
Adjust the Sync Delay time
(see next page) to eliminate
ghosting and achieve a smooth
greyscale.
Repeat steps 1 and 2 until the
best result is obtained.
Set the frame dominance to
match the incoming 3D video
frame sequence.
1.
2.
3.
Setup menu, 3D Setup continued
Fully on
Fully off
Left
Right
Dark
time
Dark
time
Dark
time
Dominance Left
Dominance Right
LEFT 1
RIGHT 1
LEFT 2
RIGHT 2
LEFT 3
RIGHT 3
LEFT 3
RIGHT 1
LEFT 1
RIGHT 2
LEFT 2
RIGHT 3
