Digital Projection Projector HIGHlite Laser II 3D Series User Manual

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Operating Guide
USING THE PROJECTOR
Geometry menu continued from previous page
Keystone settings
1 Projector to the left
The projector is positioned 
to the left of the screen.
To correct, apply a positive 
Horizontal Keystone 
value using the RIGHT 
arrow button.
2 Projector to the right
The projector is positioned 
to the right of the screen.
To correct, apply a negative 
Horizontal Keystone 
value using the LEFT arrow 
button.
3 Projector high
The projector is positioned 
above the screen at a 
downward angle.
To correct, apply a negative 
Vertical Keystone value 
using the DOWN arrow 
button.
4 Projector low
The projector is positioned 
below the screen at an 
upward angle.
To correct, apply a positive 
Vertical Keystone value 
using the UP arrow button.
5 Projector straight
The projector is directly 
opposite the screen at a 
right angle both horizontally 
and vertically. 
No correction is needed.
Horizontal and vertical keystone corrections
1
4
2
53
Notes
 Some settings may be unavailable 
depending on other settings. For 
more information, see  Possible 
Combinations Of Settings  further 
in this guide.  
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USING THE PROJECTOR
Geometry menu continued from previous page
4 Corners
For each corner, apply horizontal and / or vertical correction as necessary to restore \
the 
rectangular shape of the image.
Top Right Cor ner example
In this illustration, the top right corner requires both horizontal and vertical correction.
Top Right Cor ner correction
Notes
 Corner corrections provide a simple 
setup for awkward installations and 
irregular shaped screens that may 
distort the image. To apply a similar 
(but less flexible) correction, while 
preserving the original aspect ratio 
of the image, use the 
Keystone 
menu.
  Some settings may be unavailable 
depending on other settings. For 
more information, see  Possible 
Combinations Of Settings  further 
in this guide.
4 Corners
Top Left Corner
Top Right Corner
Bottom RightCorner
Reset
Bottom
LeftCorner u
u
u
u
Top
Right Corner Adjustment
u
q
t
p
TopRight Corner x
Top Right Corner y 0
0  
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Operating Guide
USING THE PROJECTOR
Geometry menu continued from previous page
Rotation
Use this feature for example to correct a mounting error causing the ima\
ge not to be level 
with the screen.
Rotation example
1 DMD™ area
The DMD™ is not rotated. It still covers the area that would be occup\
ied by the 
image without correction.
2 Rotated image
The image is smaller than the surrounding DMD™ area. It is scaled in \
order to 
remain within the DMD™ area.
3 Angle of rotation
The angle equals a quarter of the Rotation setting.
In this example the angle is 5°, therefore Rotation = 20.
1
2
3
Notes
 Some settings may be unavailable 
depending on other settings. For 
more information, see  Possible 
Combinations Of Settings  further 
in this guide.Rotation
Rotation
Reset0  
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Operating Guide
USING THE PROJECTOR
Geometry menu continued from previous page 
Pincushion / Barrel
Pincushion or barrel distortions are the result of poor or incorrect ten\
sioning of the screen 
or using a surface that is not flat.
Use the Pincushion / Barrel control to compensate electronically for such distortions.
You can also use this menu to make simple panoramic screen corrections wi\
thout using 
external processors.
Pincushion / Barrel example
The illustration shows pincushion and barrel correction applied both horizontally and vertically, in equal measures.
Notes
 Some settings may be unavailable 
depending on other settings. For 
more information, see  Possible 
Combinations Of Settings  further 
in this guide.
PincushionBarrel
Pincushion /Barrel
H Pin/Barrel
Keystone
Reset
V
Pin/ Barrel0
0
u  
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Operating Guide
USING THE PROJECTOR
Edge Blend menu
Use this menu to blend together images from an array of two or more proj\
ectors.
The feature feathers the light output of the projector within the edges \
that overlap with 
other projectors in the array: as a result, the overlapping edges are ev\
enly lit and easily 
blend in with the rest of the image.
• Edge Blend 
Enable and disable Edge Blend
• Align Pattern 
Add markers to the image showing the edges of the blend area and making \
the 
overlaps more visible to help adjust the physical position of the projec\
tors in the array.
• Blend Width 
Determine the width of the blended regions.
• Black Level Uplift 
Adjust black levels to compensate if the blended regions appear brighter\
 than the rest 
of the image.
• Reset 
Reset all Edge Blend settings to their factory default values.
Notes
 When Edge Blend is set to Off, 
all other edge blend settings are 
disabled.
  The picture in the blend region 
needs to be delivered to all 
overlapping projectors, which 
may require a special setup of the 
source.
 Some settings may be unavailable 
depending on other settings. For 
more information, see  Possible 
Combinations Of Settings  further 
in this guide.
Edge Blend
Align Pattern
Blend Width
Edge
Blend
Black LevelUplift
Reset Off
u
On
u  
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USING THE PROJECTOR
Edge Blend menu continued from previous page
Blend Width
Use the LEFT  and RIGHT  arrow buttons to set the width of the blended regions:
1 To p
2 Bottom
3 Left
4 Right
Notes
 Some settings may be unavailable 
depending on other settings. For 
more information, see  Possible 
Combinations Of Settings  further 
in this guide.
3
12
4
Blend Width
Top
Left
Right
Bottom0
0
0
0  
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USING THE PROJECTOR
Edge Blend menu continued from previous page
Black Level Uplift
Black in the blended regions appears less dark than in the rest of the i\
mage. To 
compensate fo this, use this menu to raise the black levels of the rest \
of the image:
• Set All to the required amount of black level correction. This will apply equal 
correction to the black levels of all colors.
• If necessary, use the individual color sliders (Red, Green and Blue) for fine 
adjustment.
You may experience artifacts at the edges where the blended region of one\
 projector 
overlaps the pond of mirrors of its neighbor. In the example below, the blended image 
comes from two projectors, 1 and 2. Both images have black level uplift applied; 
as a result, artifacts 3 and 4 have emerged at the edges where the black level uplift 
region of one projector overlaps the pond of mirrors of the other.
To remove the artifacts, you need to slightly reduce the size of the blac\
k level uplift region 
of each projector so it does not overlap the pond of mirrors of the othe\
r projector.
• Depending on your array, use To p, Bottom, Left and/or Right to reduce the black 
level uplift size. In the example below, use the Right slider of the projector on the 
left 1 to remove the artifact on the right 4, and the Left slider of the projector 
on the right 2 to remove the artifact on the left 3.
Notes
 Enable Align Pattern from the 
Edge Blend menu to see the black 
level uplift area.
  Some settings may be unavailable 
depending on other settings. For 
more information, see  Possible 
Combinations Of Settings  further 
in this guide.
Black LevelUplift
Top
Left
Right
Bottom0
0
0
0
All
Green
Blue
Red
0
0
0
0
12
34  
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USING THE PROJECTOR
3D menu
Use this menu to enable, disable and set up 3D input, as follows:
• 3D Format — Off, Auto, Side by Side (Half), Top and Bottom, Dual Pipe and 
Frame Sequential.
• Eye Swap — Normal and Rever se (set to Rever se if the left- and right-eye images 
are displayed in the wrong order)
• Dark Time — 0.65 ms, 1.3 ms and 1.95 ms. Set to reduce the effect of images 
overlapping while the glasses are switching.
3D Sync
• Offset — use the LEFT  and RIGHT  arrow buttons to compensate for signal 
processing delays in the projector.
• Reference— Exter nal, Internal and Auto.
Notes
 For further information about 
supported 3D formats, see 3D 
connections in the Connection 
Guide .
 If 3D Format is set to Off, all other 
3D settings will be unavailable.
  Some settings may be unavailable 
depending on other settings. For 
more information, see  Possible 
Combinations Of Settings  further 
in this guide.
 Frame Sequential is supported on 
the HDMI, DVI-D and DisplayPort 
inputs only.
  3D video is only possible on the 
HDMI, HDBaseT, DisplayPort and 
DVI inputs.
 The Frame Packing format is 
automatically detected by the 
projector.
 See also 3D types and Some 3D 
settings explained further in this 
guide.
3D
Eye Swap
3D
Format
Dark Time Normal
Auto
1. 95 ms
Reference
Offset
Internal
100
3D
Sync  
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USING THE PROJECTOR
3D menu continued from previous page 
3D types
In most situations you can use the Auto setting to have the projector automatically detect the 
format. Otherwise, consider the notes below to help you set up the 3D in\
put manually.
The following 3D formats are supported:
• Dual Pipe (LEFT and RIGHT) 
The left and right eye images are delivered on two separate HDMI links, \
which the projector 
will interleave for 3D display.
• Frame Packing 
This format will be detected, re-synchronised, frame-multiplied and disp\
layed at 96 Hz with 
the left eye / right eye dominance automatically extracted from the vide\
o data. You need to 
optimize Dark Time and Sync Delay manually to suit your chosen switching glasses.
• Top and Bottom 
Sets the projector to reformat the video frames and map them to the disp\
lay with the left 
eye / right eye dominance automatically extracted from the video data. You need to optimize 
Dark Time and Sync Delay manually to suit your chosen switching glasses.
• Side by Side (Half): interlaced and progressive, 50 and 60Hz 
The side-by-side image will be de-interlaced (if appropriate), resized and then sequentially 
displayed at 100 or 120 Hz.  The left eye / right eye dominance will be automatically extracted 
from the video data, however you will need to optimize Dark Time and Sync Delay manually 
to suit your chosen switching glasses.
Dark Time and Sync Delay need to be set only once, to optimize the image for the glasses in 
use.
L
R
Frame Packing
L
R
Top-and-Bottom
L R
Side-by-Side (Half)
L
R
Dual Pipe
HDMI 1
HDMI 2
Notes  
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USING THE PROJECTOR
3D menu continued from previous page
Some 3D settings explained
Dark Time
Ghosting can be caused by the left and right images 
overlapping during the time that the ZScreen or 3D 
glasses are switching. Dark Time allows you to 
minimize this effect.
Eye Swap
The outgoing 3D frames are in pairs - the dominant 
frame being presented first. You can determine which 
frame should be the dominant one.
By convention the default setting is Left.
Sync Delay
The sync signal from the 3D server will be in phase with 
the frames generated by its graphics card. However, 
to compensate for processing delays in the projector, 
Sync Delay introduces a delay to the sync output 
signal sent to the ZScreen or 3D glasses.
Fully onFully off Left
Right
Dark  time Dark 
time Dark 
time
Dominance Left
Dominance Right
LEFT 1 RIGHT 1 LEFT 2RIGHT 2 LEFT 3RIGHT 3
LEFT 3
RIGHT 1 LEFT 1RIGHT 2 LEFT 2RIGHT 3
Incoming 
video
Incoming 
sync signal
Video signal with 
processing delays (and   dark time adjustment)
Sync output signal 
after delay adjustment
Notes
  In order to achieve maximum light 
output and a smooth grayscale, 
whilst eliminating ghosting, 
the following procedure is 
recommended:
1.  Set Dark Time to a value 
appropriate to the glasses or 
ZScreen, say 1.3 ms or 1.95 ms.
2.  Adjust Sync Offset time to eliminate 
ghosting and achieve a smooth 
grayscale.
3.  Repeat steps 1 and 2 until the best 
result is obtained.  
Digital Projection HIGHlite Laser II 3D Series 
Rev A August 2016