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44
ImagePRO-II • User’s Guide
4. Menu Orientation
Configuring Inputs
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The ImagePRO-II supports adjusting the positioning of the input signal’s active area. There
are two timing adjustment menus:
1:1 Timing Adjust
and
Edge Timing Adjust
.
The
1:1 Timing Adjust Submenu
displays the timing information of the input signal,
shown in the following illustration. Timing parameters are adjustable only when:
•
1:1 Sample
is
On
and
•
The input signal is
analog
YP
b
P
r
or
analog
RGB
Figure 4-13.
1:1 Timing Adjust Submenu (sample)
The options are:
•
Sample Phase
— Initially, the value is set to the default value of
0
.
The range is
-16
to
+15
.
If the
Sample Phase
is
n/a
, then either
1:1 Sample
is
Off
, or the input is not
analog YP
b
P
r
or RGB.
•
H Total
— This value is the total pixel count per line. This value cannot be
adjusted on the DVI-I or SDI connectors (Inputs
1
and
5
).
•
H Position
— Sets the offset of the start of the active area from H Sync.
•
H Active
— Sets the size of the active area.
•
V Total
— Displays the total line count per frame. This value cannot be changed
for any input.
•
V Position
— Sets the offset of the start of the active area from V Sync.
•
V Active
— Sets the size of the active area.
When
1:1 Sample
is
Off
, the
Timing Adjust Submenu
changes to the
Edge Timing
Adjust Submenu
. For more information, refer to the
section on
this page.
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When the
1:1 Sample
option is
Off
, the
Edge Timing Adjust Submenu
is available in
place of the
Timing Adjust Submenu
.
1:1 TIMING ADJUST
> Sample Phase
n/a
H Total
1698
H Position
370
H Active
1280
V Total
1056
V Position
31
V Active
1024