7. Advanced
16:9
2.35:1
Image 7-16
Aspect ratios in native HDTV DVD sources
What can be done ?
The aspect ratio setting forces the projector to project an image using a de
fi
ned aspect ratio :
•
Auto
•
4:3
•
16:9
•
16:10
•
5:4
•
Custom
The settings do not refer to the aspect ratio of the source !
native 16:9
Projector setting
Source
4:3
16:9
4:3
16:9
4:3
16:9
16:9
4:3
Image 7-17
We can conclude that the thumb rule for DVD projection is to always leave the projector in 4:3 format (except when dealing with
anamorphic sources).
When in presence of a native HDTV source it is recommended to set the projector to 16:9 or Auto.
The Auto function calculates an aspect ratio based on the information stored in the image
fi
les whereas Custom allows to set a
personnel ratio.
Selecting Auto in case of a Video source may shrink the image horizontally
52
R59770247 SIM 5H 04/06/2008
Summary of Contents for SIM 5H
Page 1: ...Sim 5H Owner Manual R9040390 R59770247 00 04 06 2008...
Page 4: ......
Page 8: ...Table of contents 4 R59770247 SIM 5H 04 06 2008...
Page 10: ...1 Safety Instructions 6 R59770247 SIM 5H 04 06 2008...
Page 18: ...3 Installation guidelines 14 R59770247 SIM 5H 04 06 2008...
Page 48: ...6 Getting started 44 R59770247 SIM 5H 04 06 2008...
Page 79: ...7 Advanced Image 7 59 Image 7 60 Image 7 61 R59770247 SIM 5H 04 06 2008 75...
Page 166: ...7 Advanced 162 R59770247 SIM 5H 04 06 2008...
Page 170: ...Index 166 R59770247 SIM 5H 04 06 2008...
Page 172: ...List of tables 168 R59770247 SIM 5H 04 06 2008...