Sony MVS-6000 User Manual page 157

After making sure that the values of Clip, Gain, and Hue are adjusted
appropriately, use the following procedure to make the window adjustment.
1
In the Chroma Adjust menu, set [Window] on.
2
Adjust the following parameters.
Knob
1
2
Adjusting the Y balance
Setting the Y balance on allows you to specify that, even if the hue is the same,
only portions of a particular luminance will be replaced by the background.
For an overview of the Y balance, see "Y balance" (page 153).
1
In the Chroma Adjust menu, set [Y Balance] on.
2
Adjust the following parameters.
Knob
1
2
3
Adjusting the video signal
You can change the gain of the foreground signal, or vary the Hue. There are
separate adjustments for the gain of the whole video signal, or Y and C
individually.
1
In the Chroma Adjust menu, set [FRGD CCR] on.
2
Adjust the following parameters.
Knob
1
2
3
4
Parameter Adjustment
Crop Crop value
Angle Angle value
Parameter Adjustment
Clip Luminance range
Gain Key gain
Luminance Luminance
Parameter Adjustment
Video Gain Overall gain of video signal
Y Gain Y signal gain
C Gain C signal gain
Hue Hue offset amount
Setting values
100.00 to 0.00
180.00 to 0.00
Setting values
0.00 to 100.00
–100.00 to +100.00
0.00 to 100.00
Setting values
–100.00 to +100.00
–100.00 to +100.00
–100.00 to +100.00
–180.00 to +180.00
Key Setting Operations Using Menus
157