![background image](http://html1.mh-extra.com/html/barco/galaxy-nh-12/galaxy-nh-12_user-manual_3835328147.webp)
7. Advanced
The selected point is displaced to the new position (x=100 ; Y=0).
Image 7-164
8. Press
BACK
to exit
A dialog box is displayed. Press
ENTER
to con
fi
rm
All the points of the higher levels (level 2, ...) are altered by this adjustment. The points that belong to the
same level (level 1) remain in the same position (anchors).
7.9.7.4.4
Alpha planes
Alpha plane speci
fi
cation
An alpha plane is a bitmap
fi
le which will be applied to the image in order to obtain a desired soft edge. The
fi
le must be a
.TIFF
fi
le
and it must have the same resolution as the projector’s native resolution. It may be compressed.
Uploading an alpha plane
fi
le
Alpha planes must be uploaded in the following projector directory (accessible via FTP) :
/D/display/Softedge
The
fi
le must be named as follows :
alpha.tiff
The free storage capacity on the D-drive is about 8 MB. it is needed to store the image
fi
les, geometry
fi
les, factory backup, Alpha
planes and Beta planes. Practically, about
6 MB
will be available for the Alpha + Beta plane.
The alpha plane will only be applied if it has been activated in the
Edit...
menu’s dialog box (see procedure
below)
How to activate an alpha plane ?
1. Press the
MENU
key to activate the Tool bar.
2. Push the cursor key
←
or
→
to highlight
Display setup
3. Push the
↓
key to pull down the menu.
4. Push
↓
or
↑
to select
Soft edge and alpha beta planes
5. Push the
→
key to pull down the menu.
R59770121 NH-12 04/05/2011
143
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...