Digital Projection Projector M-Vision 930 3D Series User Manual

page 43
Operating Guide
USING THE PROJECTOR
Color menu
Color Space
In most cases, the Auto setting determines the correct colorspace to use. If it does 
not, you can choose a specific colorspace:
Choose from Auto, YPbPr, YCbCr, RGB PC and RGB Video.
NotesColor>>
Select Item
[Menu]|Return
ColorTemperature
Red Lift
Green Lift
Blue Lift
Color Space
6500KAuto
Red Gain
Green Gain
Blue Gain 100
100
100
100 100
100
Adjust
Color
Gamut Auto
Color>>
Select Item
[Menu] Return
ColorTemperature
Red Lift
Green Lift...

page 44
Operating Guide
USING THE PROJECTOR
Color menu continued from previous page 
Color Temperature
Choose a value from 5500K (warmer) to 9300K (cooler) or Native (no 
correction).
NotesColor>>
Select Item
[Menu] Return
ColorTemperature
Red Lift
Green Lift
Blue Lift
Color
Space
Red Gain
Green Gain
Blue Gain 5500K
6500K
7500K
9300K
[Enter]
Execute
Native
Color
Gamut
   
Digital Projection M-Vision 930 Series 
Rev C Februar y 2015  

page 45
Operating Guide
USING THE PROJECTOR
Color menu continued from previous page
Gamut
In most cases, the Auto setting will determine the correct color gamut to use. 
If it does not, you can select the appropriate setting manually.
Each setting defines the precise hue of each primary (red, green and blue) 
and secondary (yellow, cyan and magenta) color component used to generate 
the image.
Use the LEFT  and RIGHT  arrow buttons to select from:
• Auto
• REC709 for most other sources
• SMPTE-C for...

page 46
Operating Guide
USING THE PROJECTOR
Geometr y menu
This menu allows you to compensate for image distortions caused by an un\
usual 
projection angle or irregular screen surface.
There is an option to reset all Geometr y settings to their factory default values.
Aspect Ratio
Choose from:
• 16:9
• TheaterScope
• 4:3
• 4:3 Narrow
• 16:10
• 5:4
• Source
To change the aspect ratio:
1. From the Main menu, open Aspect Ratio.
2. From the list on the right, select a new aspect ratio and press...

page 47
Operating Guide
USING THE PROJECTOR
Geometry menu continued from previous page
Overscan
Use this setting to compensate for noisy or badly defined image edges.
Crop removes unwanted artifacts from the edges of your image by cropping the\
 
edges. Zoom increases the size of the image to force the edges off-screen.
To enable Overscan:
1. On the Main menu, highlight Overscan.
2. Use the LEFT  and RIGHT  arrow buttons to select Crop or Zoom.
Image with noisy edgesOverscanned image
Geometry>>...

page 48
Operating Guide
USING THE PROJECTOR
Geometry menu continued from previous page
Keystone
Use this setting to compensate for any distortion caused by the projecto\
r being in 
a different horizontal or vertical plane to the screen.
Keystone example
1 The projector is positioned at an angle
2 The resulting image is distorted
3 The image is corrected when Keystone is applied
Select Item
[Menu]Return
Geometry >>
Overscan
Keystone
Rotation
Pincushion /Barrel
Top Left Corner
Aspect
Ratio
Off
16:
10
Top...

page 49
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...

page 50
Operating Guide
USING THE PROJECTOR
Geometry menu continued from previous page
Rotation
Rotation example
1 DMD™ area
The DMD™ is not rotated. It still covers the area that would be occupied 
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
Select Item...

page 51
Operating Guide
USING THE PROJECTOR
Geometry menu continued from previous page 
Pincushion / Barrel
Pincushion / Barrel example
Notes
 Pincushion / Barrel is unavailable 
when using any of the following:
• Keystone
• Rotation
• Corners
• Blanking
• Edge Blend
 
For more information, see Possible 
Geometry and Edge Blend 
combinations  further in this guide.
SelectItem
[Menu] Return
Geometry >>
Overscan
Keystone
Rotation
Pincushion /Barrel
Top Left Corner
Aspect
Ratio
Off
16:10
Top Right Corner...

page 52
Operating Guide
USING THE PROJECTOR
Geometry menu continued from previous page
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.
SelectItem
[Menu] Return
Geometry >>
Overscan
Keystone
Rotation
Pincushion /Barrel
Top Left Corner
Aspect
Ratio
Off
16:10
Top
Right Corner
Bottom LeftCorner
Bottom...