Random Access Adjustment Mode
6-4
5975039 BARCOVISION 508 071298
Select with or
then <ENTER>
<EXIT> to return.
RANDOM ACCESS
ADJUSTMENT MODE
PICTURE TUNING
GEOMETRY
CONVERGENCE
COLOR SELECT
Geometry Adjustments
The geometry adjustments have to be done only on the green image. These adjustments are automatically implemented for the other color
images : Left-right (EW) and Top-Bottom Corrections, Blanking, Horizontal Amplitude, Vertical Amplitude, Vertical Linearity and Horizontal
Phase.
Highlight
GEOMETRY
by pushing the control disc up or down and
press
ENTER
to display the geometry menu.
Select with or
then <ENTER>
<EXIT> to return.
GEOMETRY
H PHASE
RASTER SHIFT
LEFT-RIGHT (E-W)
TOP-BOTTOM (N-S)
H SIZE
V LINEARITY
V SIZE
BLANKING
ENTER
will display Geometry menu.
EXIT
will return to Internal Crosshatch Selection or Setup
Pattern Selection Menu.
ADJUST
returns to operational mode.
Within the Geometry Adjustment menu, the following adjustments are
available :
- Horizontal Phase (not for internal # pattern).
- Raster Shift
- Left-Right Corrections
- Top-Bottom Corrections
- Horizontal Size
- Vertical Linearity
- Vertical Size
- Blanking
The convergence corrections are disabled during geometry correc-
tions. The blanking corrections are only enabled during the blanking
adjustments.
Color Select
Highlight
COLOR SELECT
by pushing the control disc up or down
and press
ENTER
to display the color select menu.
Select with or
<ENTER> to accept
<EXIT> to return.
Select with or
<ENTER> to accept
<EXIT> to return.
COLOR SELECT
RED
GREEN
BLUE
RED AND GREEN
BLUE AND GREEN
RED AND BLUE
ENTER
continues to the color select menu.
EXIT
will return to Internal Crosshatch Selection or Setup
Pattern Selection Menu.
ADJUST
returns to operational mode.
Use the control disc to highlight a color (CRT) or combination of colors
to display the projected image in that specific color.
To select a new color, press
ENTER
, the color selection menu
appears again on the screen. To terminate the color select proce-
dure, press
EXIT
.
ENTER
continues with the selected color or color combina-
tion.
EXIT
returns to the Random access main menu.
RANDOM ACCESS
ADJUSTMENT MODE
PICTURE TUNING
GEOMETRY
CONVERGENCE
COLOR SELECT
