Digital Projection Titan 1080p-600, Reference 1080p, Titan 1080p-700, 1080p Ultra Contrast User Manual

							
Rev C August 2009 Page 2.9
Digital Projection TITAN 1080p-600/700, Reference, Ultra Contrast User Manual   2. Installation

Lens charts continued
Full height image 1.6:1
Use the chart below to choose which lens best suits your application.
if you need to be more precise, then use the calculations on the page immediately 
following the lens charts.
Notes
 This chart has a TRF of 1.1, for 
use with the following images:
1.6:1
feetmetres
Screen width
              10             20             30             40           \
  50             60            70             80 metres
              33             66             98            131           164           197          230          262 feet
 
66  20
  49  15
  33  10
  16  5
Throw distance
1.12 : 1 fixed lens 
(1.2 - 2m)
105-609
105-609
1.39 - 1.87 : 1 
zoom lens
105-610
107-196
1.87 - 2.56 : 1 
zoom lens
105-611
107-197
4.16 - 6.96 : 1 
zoom lens
105-613
107-199
0.67 : 1 fixed lens
105-607
107-195
2.56 - 4.16 : 1 
zoom lens
105-612
107-198
1.12 : 1 fixed lens 
(3 - 15m)
105-608
105-608
1.16 - 1.49 : 1 
zoom lens
109-236
109-359
6.92 - 10.36 : 1 
zoom lens
109-235
109-358 
						

							
Page 2.10  Rev C August 2009
2. Installation  Digital Projection TITAN 1080p-600/700, Reference, Ultra Contrast User Manual

Notes
 This chart has a TRF of 1.33, 
for use with the following 
images:
4:3 = 1.33
Lens charts continued
Full height image 4:3
Use the chart below to choose which lens best suits your application.
if you need to be more precise, then use the calculations on the page immediately 
following the lens charts.
feetmetres
Screen width
              10             20             30             40           \
  50             60            70             80 metres
              33             66             98            131           164           197          230          262 feet
 
66  20
  49  15
  33  10
  16  5
Throw distance
1.12 : 1 fixed lens 
(1.2 - 2m)
105-609
105-609
1.39 - 1.87 : 1 
zoom lens
105-610
107-196
1.87 - 2.56 : 1 
zoom lens
105-611
107-197
4.16 - 6.96 : 1 
zoom lens
105-613
107-199
0.67 : 1 fixed lens
105-607
107-195
2.56 - 4.16 : 1 
zoom lens
105-612
107-198
1.12 : 1 fixed lens 
(3 - 15m)
105-608
105-608
1.16 - 1.49 : 1 
zoom lens
109-236
109-359
6.92 - 10.36 : 1 
zoom lens
109-235
109-358 
						

							
Rev C August 2009 Page 2.11
Digital Projection TITAN 1080p-600/700, Reference, Ultra Contrast User Manual   2. Installation

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 
calculations below.
Identify actual width of the image in pixels.
Calculate the Throw Ratio Factor:  TRF = 
DMD width (1920) 
            Image width in pixels
Identify the screen width required.
Identify the throw distance required.
Throw distance calculations are based on the distance from the outer end of the 
lens, which will vary from lens to lens. Once a lens has been chosen, the figures 
can be checked using the lens extension values given on the next page.
Calculate the throw ratio required. Throw ratio =  
Throw distance        
              Screen width x TRF
Choose a lens with the required throw ratio from the list at the bottom of the 
page.
Check from the list that the lens chosen will work at the throw distance required.
example
An image, 1024 x 768 pixels, screen width 6.5m, throw distance 18m from the 
outer end of the lens.
Throw Ratio Factor (TRF) = 
1920 = 1.875 
        1024
Throw ratio required =       18  = 1.48
 
      6.5 x 1.875
Choose the 1.39 - 1.87  zoom lens.
•
•
•
•
•
•
•
•
•
•
  High Brightness High Contrast Throw distance range
0.67 : 1 fixed lens  105-607 107-195 1.1 - 3.2m (3.6 - 10.5ft)
1.12 : 1 fixed lens (3 - 15m)  105-608 105-608 3 - 15m (9.8 - 49.2ft)
1.12 : 1 fixed lens (1.2 - 2m)  105-609 105-609 1.2 - 2m (3.9 - 6.6ft)
1.16 - 1.49 : 1 zoom lens  109 236 109-359
 3 - 15m (9.8 - 49.2ft)
1.39 - 1.87 : 1 zoom lens  105-610 107-196 4 - 24m (13.1 - 78.7ft)
1.87 - 2.56 : 1 zoom lens  105-611 107-197 4 - 24m (13.1 - 78.7ft)
2.56 - 4.16 : 1 zoom lens  105-612 107-198 9.1 - 45m (29.9 - 147.6ft)
4.16 - 6.96 : 1 zoom lens  105-613 107-199 12 - 80m (39.4 - 262.5ft)
6.92 - 10.36 : 1 zoom lens  109-235 109-358 12 - 80m (39.4 - 262.5ft) 
						

							
Page 2.12  Rev C August 2009
2. Installation  Digital Projection TITAN 1080p-600/700, Reference, Ultra Contrast User Manual

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 ratio factor (TRF)   = 
DMD width in pixels = 1920                          
   image width in pixels    image width in pixels
Therefore:
Screen width   = 
Throw distance 
   Throw ratio x TRF
Throw distance   = Screen width x Throw ratio x TRF
 
Lens extension
The throw distance calculated above is to the outer end of the lens. For each lens, 
the nominal distance between the front of the projector and the outer end of the lens 
(lens extension) will be as listed below.
  High Brightness/ Contrast Lens extension (±2%)
0.67 : 1 fixed lens  105-607 107-195 204 mm (8.0 in)
1.12 : 1 fixed lens (3 - 15m)  105-608 105-608 268 mm (10.6 in)
1.12 : 1 fixed lens (1.2 - 2m)  105-609 105-609 268 mm (10.6 in)
1.16 - 1.49 : 1 zoom lens  109 236 109-359 226 mm (8.9 in)
1.39 - 1.87 : 1 zoom lens  105-610 107-196 194 mm (7.6 in)
1.87 - 2.56 : 1 zoom lens  105-611 107-197 159 mm (6.3 in)
2.56 - 4.16 : 1 zoom lens  105-612 107-198 145 mm (5.7 in)
4.16 - 6.96 : 1 zoom lens  105-613 107-199 129 mm (5.1 in)
6.92 - 10.36 : 1 zoom lens  109-235 109-358 179 mm (7.0 in)
lens extension, 
measured from front 
of corner post 
						

							
Rev C August 2009 Page 2.13
Digital Projection TITAN 1080p-600/700, Reference, Ultra Contrast User Manual   2. Installation

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.
 Make sure the front lens cap is 
removed, before switching on 
the projector.
 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.
Zoom drive connector
Fitting the lens
Turn the lens release lever anti-clockwise so that it is pointing upwards, to open 
the lock.
Remove the rear lens cap from the lens.
Insert the lens into the lens aperture, making sure that the plug on the drive 
mechanism engages with the socket on the front of the projector, and that the 
lens is pushed firmly into place.
•
•
•
Lens release 
lever, open
Lens release 
lever, closed
Turn the lens release lever clockwise to lock the lens in place. When the lock is 
fully closed, the lever should feel loose.
• 
						

							
Page 2.14  Rev C August 2009
2. Installation  Digital Projection TITAN 1080p-600/700, Reference, 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 projector is at the centre of the screen. However , you 
can set the projector above or below the centre, or to one side, and adjust the image 
using the Lens shift feature to maintain a geometrically correct image.
Any single adjustment outside the ranges specified below may result in an 
unacceptable level of distortion, paricularly at the corners of the image, due to 
the image passing through the periphery of the lens optics.
If the lens is to be shifted in two directions combined, the maximum range 
without distortion will be somewhat less, as can be seen in the diagrams to the 
right.
The maximum range available with no distortion is dependent on which lens is used. 
The tables below show the maximum range for images that fill the DMD. For images 
which do not use the full height or width, extra shift will be possible, up to the limit of 
the lens mount movement.
0.67 : 1 fixed lens  
vertical  
(pixels)
horizontal 
(pixels)
vertical 
(vs DMD height) horizontal 
(vs DMD width)
± 108± 192± 0.1H± 0.1W
 
1.16 - 1.49 : 1 zoom lens   
vertical  
(pixels)
horizontal 
(pixels)
vertical 
(vs DMD height) horizontal 
(vs DMD width)
± 540± 345± 0.5H± 0.18W
 
1.12 : 1 fixed lenses and all other zoom lenses
vertical  
(pixels)
horizontal 
(pixels)
vertical 
(vs DMD height)
horizontal 
(vs DMD width)
+ 756
- 540
± 345+ 0.7H
- 0.5H
± 0.18W
It is physically possible to shift the lens further than this, however there will be some 
vignetting of the image beyond the ranges specified above.
•
• 
						

							
Rev C August 2009 Page 2.15
Digital Projection TITAN 1080p-600/700, Reference, 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 projector is to be operated from a flat surface such as a projector table, then 
adjustment of projector level should be made by turning the four feet under the 
chassis.
Fitting the optional rigging frame
Before fitting the rigging frame to the projector:
- remove the four feet;
- discard the bracket supplied for use with Titan 1080p-500/250 projectors;
- make sure that all the frame adjusters are set midway.
Secure the  rigging frame to the projector using the screws supplied, as shown 
in the pictures below. Three screws secure each of the adjuster brackets to its 
corner post.
•
•
Fixing 
screws
Adjustable 
foot
Notes
 BEFORE INSTALLING THE 
PROjECTOR, READ  ALL THE 
WARNINGS BELOW  AND 
ALL  THOSE IN  IMpOrTANT 
INFOrMATION  AT THE 
FRONT OF THIS MANUAL.
  The projector weighs 
approximately 31 kg (68 lbs). 
Use safe handling techniques 
when lifting the projector.
 Make sure that the surface, 
ceiling or rigging that is 
to support the projector 
is capable of supporting 
the combined weight of 
the projector and lens (see 
specification for weights).
 Backup safety chains or 
wires should always be used.
 Do not tilt the projector more 
than  ±12° in either direction 
when in use, as this may 
cause serious lamp failure, 
damage the lamp module 
and cause extra cost on 
replacement.
  It may be possible to use 
the projector in other 
orientations, depending on 
lamp configuration. For more 
information, contact Digital 
Projection.
±12°
±12° 
						

							
Page 2.16  Rev C August 2009
2. Installation  Digital Projection TITAN 1080p-600/700, Reference, Ultra Contrast User Manual

Adjusting the rigging frame
Coarse adjustment of projector level should be made by adjusting the length of 
the supporting wires or chains, or by adjusting the position of the truss 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 adjustment), 
turn either the front pair or the rear pair of vertical adjusters, 
taking care to turn both adjusters by the same amount.
To tilt the projector from side to side (roll adjustment), turn either 
the left pair or the right pair of vertical adjusters, taking care to 
turn both adjusters by the same amount.
To rotate the projector around its vertical axis (yaw adjustment), 
turn the single horizontal adjuster at the rear.
•
•
•
Vertical 
adjusters
Horizontal 
adjuster
Notes
 Before suspending the 
projector, make sure that all the 
frame adjusters are set midway.
 Always make adjustments in 
pairs - never make a single 
adjustment - otherwise 
the projector frame could 
become distorted.
 Do not tilt the projector more 
than  ±12° in either direction 
when in use, as this may 
cause serious lamp failure, 
damage the lamp module 
and cause extra cost on 
replacement.
  It may be possible to use 
the projector in other 
orientations, depending on 
lamp configuration. For more 
information, contact Digital 
Projection.
±12°
±12° 
						

							
Rev C August 2009 Page 2.17
Digital Projection TITAN 1080p-600/700, Reference, 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. Only the chassis 
corners and the rigging frame 
are capable of withstanding 
the weight of another 
projector.
 Do not try to stack more than 
3 projectors.
 Separate backup safety 
chains or wires should 
always be used for each 
projector.
Stacking projectors
The rigging frame is capable of supporting the weight of up to two other projectors, 
using the built-in frame couplings. The projectors can be stacked on top of each 
other, or suspended below each other.
Carefully lower each projector down onto the top of the others, making sure that 
all four frame couplings engage fully.
Fit a locking pin into each coupling. A ball in the end of the pin prevents the pin 
from falling out – to insert or remove a locking pin, press the button on the end of 
the pin to release the ball.
Align the images from the projectors, following the instructions on the previous 
page and those in  section  3. Getting started, Adjusting the lens and 
Adjusting the projected image.
•
•
•
Locking 
pin
Frame 
couplings 
						

							
Page 2.18  Rev C August 2009
2. Installation  Digital Projection TITAN 1080p-600/700, Reference, 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.
  SDI not present on earlier 
models
  For more information about pin 
connections and control codes 
see section 7. Appendix.
  For more information on 
input modes see section 
4. Overview.
Connecting the projector
Signal Inputs
The following inputs are available:
EDID handshaking on the DVI and rGB2 inputs
If you are using a computer DVI card or other source that obeys the EDID 
handshaking protocol, then the card or source will automatically configure itself to 
suit the projector.
If not, then you should refer to the documentation supplied with the source to 
manually set the resolution to 1920 x 1080 or the nearest suitable setting. Switch of f 
the source, connect to the projector, then switch the source back on again.
5. Composite Video6. S-Video7. Component
1. RGB1
2. RGB2
3. DVI
Input  
connection panelControl 
connection panel
4. SDI