Barco ScreenPRO-II User Manual page 55

4. Menu Orientation
páòáåÖ=jÉåì
From the Input Menu , press { SIZING } to display one of two Sizing Menus . These menus
are context sensitive — they change depending on the Sampling Mode selected on the
Input Menu .
•
•
Each menu and function is described below.
NWN=páòáåÖ=jÉåì
The figure below illustrates a sample 1:1 Sizing Menu .
H
O
M
E
B
A
C
K
S
A
V
E
Figure 4-7. 1:1 Sizing Menu (sample)
•
•
•
•
•
•
•
ScreenPRO-II • User's Guide
If 1:1 Sampling is selected, the
If Oversample is selected, the
1:1 SIZING
Clock Phase
H Total
H Active
H Position
V Total
V Active
V Position
Clock Phase — sets the system's A/D converter, allowing you to select where
pixels are sampled (ideally, on the pixel's peak). The adjustment range is -16 to
15 . For optimum visual results when adjusting high-resolution computer sources,
project a burst test pattern and adjust the sampling for the minimum noise. Refer
to the " Test Pattern Menu
H Total — sets the total pixel count per line.
Note This field is not adjustable for digital sources, including digital
signals on both the DVI and BNC input connectors. This field
is also not adjustable for NTSC and PAL sources, regardless
of connection type.
H Active — sets the width of the active area.
H Position — sets the start of the active area's horizontal offset from H sync.
V Total — fixed value which cannot be adjusted.
V Active — sets the number of vertical lines in the image.
V Position — sets the start of the active area's vertical offset from V sync.
1:1 Sizing Menu appears.
Oversample Sizing Menu
SRC_3
[ 858 ]
720
123
[ 0 ]
486
36
FORCE
ACQUIRE
" section on page 51 for information.
Input Menu
appears.
0
N
A
V
A
D
J
43