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Service Mode
8-18
5976194 BARCOCINE 9 31012002
Dynaminc Astigmatism
What can be done ?
The spot shape adjustments correct the spot shape in 25 different areas on the screen for the three colors separately.
The spot shape is adjusted according to the axial axises and the diagonal axises when using the cursor keys on the RCU.
These adjustments have to be done on a dot pattern (external source or genlocked pattern).
Spot shapes
before dynamic
astigmatism correction
Spot shapes
after dynamic
astigmatism correction
Diagonal
astigmatism correction
(use the and
arrow key)
Axial
astigmatism correction
(use the and
arrow key)
image 1
Select with
é
or
ê
then <ENTER>
<EXIT> to return.
SERVICE MODE
PROJECTOR SET-UP
MEMORY MANAGEMENT
COMMON SETTINGS
I2C DIAGNOSTICS
VOLTAGE DIAGNOSTICS
PROJECTOR DIAGNOSTICS
Select with
é
or
ê
then <ENTER>
<EXIT> to return.
COMMON SETTINGS
DYNAMIC ASTIGMATISM
GAMMA CORRECTIONS
CRT RUN IN CYCLE
CRT DRIVE MODE
MEMORYBANKS : ON
FLYBACK TURNOVER POINT
MENU POSITION : STANDARD
menu 1
menu 2
Common Settings
What can be done ?
Within the common settings menu, the following items can be set up or executed :
- Dynamic Astigmatism
- Gamma Correction
- CRT run in cycle
- CRT Drive mode
- Memory banks : on/off
- Flyback turnover point
- Menu Position : standard/middle
How to select ?
1.
Push the cursor key
é
or
ê
to highlight 'Common Settings' (menu 1).
2.
Press ENTER to select.
The common settings menu will be displayed (menu 2).