User manual

12
Image Adjustment
Status
On: after plugging in the video cable to the “SDI IN” port, the image may
be off-center (e.g., does not completely fill the edges).
 SOURCE: upon selecting CVBS, there are the following
selections:
 H START: horizontal starting position. *(refer to Figure 2.7)
 V START: vertical starting position.
 H ACTIVE: horizontal active area (width).
 V ACTIVE: vertical active area (height).
 V TOTAL: value is based on values of VSTART plus VACTIVE
Note: Must not exceed signal’s pre-determined value for V
Total
 AUTO GAIN: (automatic gain)
System will perform automatic gain adjustment by
correcting the color values.
 DEFAULT
 IMAGE PARAMETER
 BRIGHTNESS
 CONTRAST
 SATURATION
HUE: Adjusts the color balance of the image; adds or subtracts
red, green, blue and yellow.
 SHARPNESS
 DEFAULT
Off: disables the image adjustment feature.
Exit
Exits the image adjustment setup menu.
Table 2-4 Image Adjustment
Depending on the type of video signal, SATURATION and HUE may not be available.
Figure 2-7 H-Start, H-Active, H-Total, V-Start, V-Active, V-Total