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7. Service Mode
Focusing On Current Source
When selecting this function, the
Focus
menus from Random Access Adjustment Mode will be displayed.
1. Push the
↑
or
↓
keys to highlight
Focusing On Current Source
and press
ENTER
to select.
DYNAMIC ASTIGMATISM
ON SELECTED SOURCE
RED
GREEN
BLUE
ON GENLOCKED PATTERN
RED
GREEN
BLUE
FOCUSING ON CURRENT SOURCE
Select with
↑
or
↓
then <ENTER>
<EXIT> to return
Menu 7-55
the
Focus
menus from Random Access Adjustment Mode are displayed.
7.5.3
Gamma Corrections
W
ARNING
:
The Gamma Corrections are factory adjusted using an ACTAS color analyser! Therefore, only
qualified installation or service personnel should perform these adjustments!
What can be done?
This will adjust the Gamma settings of the projector.
How to perform a Gamma Corrections?
1. Push the
↑
or
↓
keys to highlight
Gamma Corrections
and press
ENTER
to select.
COMMON SETTINGS
DYNAMIC ASTIGMATISM
GAMMA CORRECTIONS
CRT RUN IN CYCLE
CRT DRIVE MODE
MEMORYBANKS: ON
FLYBACK TURNOVER POINT
MENU POSITION: STANDARD
OPTION 1:
OFF
REAL TIME CLOCK
Select with
↑
or
↓
then <ENTER>
<EXIT> to return
Menu 7-56
A warning screen will be displayed.
WARNING RISK OF INCORRECT
ADJUSTMENT OF THE PROJECTOR
THE GAMMA CORRECTIONS ARE
FACTORY ADJUSTED USING AN
ACTAS COLOR ANALYSER!
THEREFORE? ONLY QUALIFIED
INSTALLATION OR SERVICE
PERSONNEL SHOULD PERFORM
THESE ADJUSTMENTS!
<ENTER> to continue
<EXIT> to return
Menu 7-57
2. In case you are a qualified and authorized service person.
If yes, Press
ENTER
to continue (Further description of the Gamma Corrections are given in the installation manual).
If no, Press
EXIT
to return to the
Common Settings
menu.
7.5.4
CRT Run In Cycle
When necessary?
Only necessary when a new picture tube is installed.
92
R5976633 BARCO GRAPHICS 908 / BARCO REALITY 908 05/06/2003
Summary of Contents for R9040004
Page 1: ...Barco Graphics 908 Barco Reality 908 Owner s Manual R9040004 R9040006 R5976633 00 05 06 2003...
Page 4: ......
Page 8: ...Table of contents 4 R5976633 BARCO GRAPHICS 908 BARCO REALITY 908 05 06 2003...
Page 12: ...1 Safety Instructions 8 R5976633 BARCO GRAPHICS 908 BARCO REALITY 908 05 06 2003...
Page 14: ...2 AC Power 10 R5976633 BARCO GRAPHICS 908 BARCO REALITY 908 05 06 2003...
Page 26: ...4 Getting Started 22 R5976633 BARCO GRAPHICS 908 BARCO REALITY 908 05 06 2003...
Page 104: ...7 Service Mode 100 R5976633 BARCO GRAPHICS 908 BARCO REALITY 908 05 06 2003...
Page 110: ...Index 106 R5976633 BARCO GRAPHICS 908 BARCO REALITY 908 05 06 2003...