Digital Projection Titan Sx+ 3d, Dual 3d, Titan Sx+ 3d, Dual 3d Ultra Contrast User Manual

Rev C  April 2011 Page 2.7
Digital Projection TITAN sx+ 3D, Dual 3D, Ultra Contrast User Manual 2. Installation
NotesChoosing a lens using the lens charts
Use the chart below to choose which lens best suits your application.
Example
For a screen width of 12m at a distance of 35m, the 2.77 - 4.51: 1 zoom \
lens 
would be best suited.
For the same screen size at a distance of 60m, the 4.51 - 7.53: 1 zoom l\
ens 
would be best suited.
if you need to be more precise, then use the calculations on the page im\...

Page 2.8 Rev C  April 2011
2. Installation Digital Projection TITAN sx+ 3D, Dual 3D, Ultra Contrast User Manual
Notes
 The Throw ratio for a particular 
lens is fixed, and assumes that 
the image fills the width of the 
DMD.
  For images that do not fill the 
width of the DMD, the Throw 
ratio is effectively increased. To 
correct for this, a Throw Ratio 
Factor (TRF) is used. 
Choosing a lens by calculation
For any screen size not listed above, or if you need to be more precise,\
 then use the...

Rev C  April 2011 Page 2.9
Digital Projection TITAN sx+ 3D, Dual 3D, Ultra Contrast User Manual 2. Installation
Notes
 The Throw ratio for a particular 
lens is fixed, but assumes that 
the image fills the width of the 
DMD.
  For images that do not fill the 
width of the DMD, the Throw 
ratio is effectively increased. To 
correct for this, a Throw Ratio 
Factor (TRF) is used.
Useful lens calculations
The following lens calculations may be useful:
Throw ratio
  =  Throw distance 
   Screen width
Throw...

Page 2.10 Rev C  April 2011
2. Installation Digital Projection TITAN sx+ 3D, Dual 3D, Ultra Contrast User Manual
Notes
 Each time a new lens is 
fitted to the projector, 
the calibration procedure 
must be carried out. See 
Setup menu, in Section 4. 
Controlling the projector.
  Make sure the rear lens cap is 
removed, before fitting the lens.
 Be careful not to scratch 
the lens surfaces. If you do 
accidentally touch a lens, then 
clean the surface using a lens 
paper.
 The lens release lever should...

Rev C  April 2011 Page 2.11
Digital Projection TITAN sx+ 3D, Dual 3D, Ultra Contrast User Manual 2. Installation
Notes
 Be careful not to scratch 
the lens surfaces. If you do 
accidentally touch a lens, then 
clean the surface using a lens 
paper.
 The lens release lever should 
always be set to the locked 
position to prevent the lens 
from falling out.
  Make sure the front lens cap is 
removed, before switching on 
the projector.
 Lens clamp kit, part number 
111-256, comprises:
  2 x lens clamp...

Page 2.12 Rev C  April 2011
2. Installation Digital Projection TITAN sx+ 3D, Dual 3D, Ultra Contrast User Manual
Notes
 For more information on using 
the Lens shift feature, see 
section 4. Using the menus, 
Using the control keys.
 If the lens is to be shifted in 
two directions combined, the 
maximum range is somewhat 
less, as can be seen below. 
(zoom lens shift shown).
full horizontal or vertical shift  
without distortion
combined shift  
is reduced
Shifting the image
The normal position for the...

Rev C  April 2011 Page 2.13
Digital Projection TITAN sx+ 3D, Dual 3D, Ultra Contrast User Manual 2. Installation
Mounting the projector
The projector is designed to be used on a flat surface, but the optional\
 rigging frame 
will allow it to be suspended from a lighting truss or rigging. The four adjustable feet 
under the chassis allow the projector to be lowered onto a flat surface \
without any 
danger of hands being trapped between the bottom frame and the surface.
Chassis adjustment
If the...

Page 2.14 Rev C  April 2011
2. Installation Digital Projection TITAN sx+ 3D, Dual 3D, Ultra Contrast User Manual
Adjusting the rigging frame
Coarse adjustment of projector level should be made by adjusting the len\
gth of 
the supporting wires or chains, or by adjusting the position of the trus\
s or rigging. 
Once the initial coarse adjustment has been made, fine adjustment can be\
 made by 
turning the frame adjusters on the rigging frame:
To tilt the projector forwards and backwards (pitch...

Rev C  April 2011 Page 2.15
Digital Projection TITAN sx+ 3D, Dual 3D, Ultra Contrast User Manual 2. Installation
Notes
 When stacking projectors, 
the stack MUST be vertical, 
to ensure that the stresses 
are distributed to all frame 
couplings.
 Make sure that the surface, 
ceiling or rigging that is 
to support the projector is 
capable of supporting the 
combined weight of all the 
projectors and lenses (see 
specification for weights) .
 Do not place heavy objects 
on top of the projector 
chassis....

Page 2.16 Rev C  April 2011
2. Installation Digital Projection TITAN sx+ 3D, Dual 3D, Ultra Contrast User Manual
Notes
 For more information on 
selecting an input source, see 
section 4. Overview, Using 
the control keys, and Using 
the menus.
 
  For more information about pin 
connections and control codes 
see section 7. Appendix.
  For more information on 
input modes see  section 
4.
 Overview.
  Input 8 and 3D may not be 
present on some models
Connecting the projector
Signal Inputs
The following...