![background image](http://html1.mh-extra.com/html/barco/nw-12/nw-12_user-manual_3850258067.webp)
7. Advanced
On the screen appears now a slider box
Image 7-13
8. Use
←
or
→
, the numeric keys on the remote, or the keypad to change the Sharpness
7.4.1.6
Gamma
Gamma adjustment
The gamma parameter determines the way your encoded (luminance) signal is transformed into brightness at the output of the pro-
jector. A correct gamma setting will allow the use of a maximum of gradations (brightness levels) in the projected image. Changing
the gamma mainly changes the midtones of the image.
How to adjust the Gamma
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
6. Use
↑
or
↓
to select
Gamma
7. Press
ENTER
On the screen appears now a slider box
Image 7-14
8. Use
←
or
→
, the numeric keys on the remote, or the keypad to change the Gamma
7.4.1.7
Phase (RGB signals only)
Phase adjustment
A bad phase adjustment will result in bad transitions and sometimes noise. (for example text will not be clear).
How to adjust the Phase
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
6. Use
↑
or
↓
to select
Phase
7. Press
ENTER
R59770286 NW-12 25/09/2008
63
Summary of Contents for NW-12
Page 1: ...NW 12 User Guide R9040410 R59770286 00 25 09 2008...
Page 8: ...Table of contents 4 R59770286 NW 12 25 09 2008...
Page 10: ...1 Introduction 6 R59770286 NW 12 25 09 2008...
Page 16: ...3 Installation guidelines 12 R59770286 NW 12 25 09 2008...
Page 42: ...4 Installation 38 R59770286 NW 12 25 09 2008...
Page 56: ...5 Setup 52 R59770286 NW 12 25 09 2008...
Page 58: ...6 Getting started 54 R59770286 NW 12 25 09 2008...
Page 96: ...7 Advanced Image 7 67 Image 7 68 Image 7 69 92 R59770286 NW 12 25 09 2008...
Page 141: ...7 Advanced Image 7 145 Image 7 146 Image 7 147 Image 7 148 R59770286 NW 12 25 09 2008 137...
Page 164: ...7 Advanced 160 R59770286 NW 12 25 09 2008...
Page 172: ...8 Trouble shooting 168 R59770286 NW 12 25 09 2008...
Page 176: ...Glossary 172 R59770286 NW 12 25 09 2008...