![background image](http://html1.mh-extra.com/html/barco/galaxy-nh-12/galaxy-nh-12_user-manual_3835328062.webp)
7. Advanced
7.3.6
DVI
When
Select DVI when in presence of digital data signal connected to the DVI input of the projector. These signals are often available on
a PC or other image generator.
How to select the DVI input ?
1. Press
MENU
to activate the Tool bar
2. Press
↓
to Pull down the Source Selection menu
The menu will contain one item
Lx DVI
,
x
being the layer on which the RGB signal is connected (for example L4 DVI if the signal
is connected to layer 4)
3. Use
↑
or
↓
to select
Lx DVI
Image 7-8
4. Press
ENTER
to con
fi
rm your choice
A bullet indicates the selected composite video source which now appears on the screen.
Adjustments on a DVI signal
The digital nature of this signal eliminates the need of a large number of adjustments
7.4
Image
Overview
•
•
•
•
•
Input balance (RGB signals only)
7.4.1
Image settings
7.4.1.1
Setting the Contrast
Contrast adjustments
Adjust the contrast to “brighten” the white parts of the image.
It is recommended to adjust the brightness before adjusting the contrast.
How to change the Contrast
1. Press
MENU
to activate the Tool bar
2. Press
→
to select the
Image
item
3. Press
↓
to Pull down the
Image
menu
4. Use
↑
or
↓
to select
settings
5. Press
→
to pull down the menu
58
R59770121 NH-12 04/05/2011
Summary of Contents for Galaxy NH-12
Page 1: ...NH 12 User Guide R9010610 R59770121 06 04 05 2011...
Page 8: ...Table of contents 4 R59770121 NH 12 04 05 2011...
Page 10: ...1 Introduction 6 R59770121 NH 12 04 05 2011...
Page 16: ...3 Installation guidelines 12 R59770121 NH 12 04 05 2011...
Page 54: ...5 Setup 50 R59770121 NH 12 04 05 2011...
Page 56: ...6 Getting started 52 R59770121 NH 12 04 05 2011...
Page 93: ...7 Advanced Image 7 68 Image 7 69 Image 7 70 R59770121 NH 12 04 05 2011 89...
Page 139: ...7 Advanced Image 7 147 Image 7 148 Image 7 149 Image 7 150 R59770121 NH 12 04 05 2011 135...
Page 162: ...7 Advanced 158 R59770121 NH 12 04 05 2011...
Page 174: ...8 Maintenance Image 8 24 Installing the rear cover step 5 170 R59770121 NH 12 04 05 2011...
Page 184: ...9 Troubleshooting 180 R59770121 NH 12 04 05 2011...
Page 188: ...Glossary 184 R59770121 NH 12 04 05 2011...