Random Access Adjustment Mode
5976381.01 BARCO CINE6 31012002 ___________________________________________________________________________ 6-15
Horizontal & Vertical Size Adjustment
Use the arrow keys to highlight
H & V Size
in the
GEOMETRY
menu and then press
ENTER
.
Adjust the horizontal size by using the left and right arrow keys, and vertical size by using the up and down arrow keys until the
exact horizontal and vertical size is obtained.
Note :
µ
if the internal # pattern was selected, the pattern remains on the screen.
µ
if the genlocked pattern was selected, the external source will be displayed.
A bar scale and a numeric indicator help to adjust the horizontal and vertical size.
Hint : In order to avoid loss of resolution in the projected image and to ensure maximum CRT life, do not use
an excessively small horizontal and vertical size setting.
EXIT
will return to the Geometry menu.
Vertical Linearity Adjustment
The vertical linearity adjustment function corrects for vertical nonlinearities, which extend from the centre of the image to the top
and bottom.
Use the arrow keys to highlight
V LINEARITY
in the
GEOMETRY
menu and then press
ENTER
.
Adjust the vertical linearity with the left and right arrow keys until the distances between the horizontal lines of the setup pattern
are equal at top and bottom.
ENTER
will select H & V Size adjustment
EXIT
returns to Random Access adjustment menu.
ADJUST
returns to operational mode.
ENTER
selects vertical linearity adjustment.
EXIT
returns to Random Access Adjustment menu.
ADJUST
returns to operational mode.
H size too large
H size too small
Ideal image size
<EXIT> to return
then <ENTER>
or
Select with
GEOMETRY
RASTER SHIFT
TOP-BOTTOM (N-S)
BLANKING
H PHASE
LEFT-RIGHT (E-W)
H & V SIZE
V LINEARITY
EXIT
will return to Geometry menu.
60
V LINEARITY
GEOMETRY
H - PHASE
RASTER SHIFT
LEFT-RIGHT (E-W)
TOP-BOTTOM (N-S)
H & V SIZE
V LINEARITY
BLANKING
Select with
<EXIT> to return
then <ENTER>
or
Image too
Tall
Image too
Short
Ideal Image Height
H or V SIZE
5 0
