Y/C (Sub-Encoder Board) Adjustments (Ntsc); Adjusting The Color Correctors - Sony BVP-900 Series System Manual

4-17 Y/C (Sub-Encoder Board) Adjustments (NTSC)

When the optional BKP-7931 Sub-Encoder Board is
installed in the CCU-700A Camera Control Unit, the
color corrector, EDTV adjustment and comb filter
functions can be activated for the NTSC models.

4-17-1 Adjusting the Color Correctors

When the BKP-7931 (or BKP-7311) is installed in the
CCU-700A, the color correctors for the NTSC models
can be activated to compensate for the specific colors
of the output signals from the VBS, R–Y, and B–Y
OUTPUT connectors of the CCU-700A.
R–Y
Phase
Adjust the center phase of the range in which the color
corrector function activates. The center phase can be
adjusted in a range of 0 to 359°.
Width
Adjust the width of the range in which the color
corrector function activates. The width can be
adjusted in a range of 0 to 90° centered on the
specified center phase.
Hue
Adjust the phase compensation volume of the color
corrector function. The hue can be adjusted in a range
of –99 to +99%.
Saturation
Adjust the chroma compensation volume of the color
corrector function. The saturation can be adjusted in a
range of –99 to +99%.
Hue
Saturation
Phase
Width
B–Y
Use the MSU-700A/750 to activate and control these
functions.
The color corrector function is also be available with
the BKP-7311 SDI Output Board and can also be
controlled from the RCP-730/731.
To turn on the color corrector function
Press and light the COLOR CORRECT button of the
MSU-700A or the COLOR CORRECTOR button of
the RCP-730/731 to activate the function.
Example: MSU-700A
KNEE DETAIL LVLDEP GAMMA CHROMA
OFF OFF OFF OFF
KNEE KNEE
APERTURE SAT
5600K AUTO SKIN DETAIL SATURATION CONTRAST
KNEE DETAIL GATE
With the MSU-700A/750, you can turn on and off
tcolor corrector function on the adjustment display of
the Paint menu.
With the MSU-750, you can also turn it on and off by
selecting [SW] on the Function menu and pressing
[Color Correct] on page 1.
For the Function menu of the MSU-750, see page 4-31.
You can use six different color correctors (A, B, C, D,
E, and F). As they can be independently adjusted and
turned on/off, you can use them either independently
or in combination.
To independently turn on/off the color correctors, use
the Paint menu of the MSU-700A/750.
COLOR CORRECT button
MATRIX
OFF OFF
MONO COLOR
COLOR CORRECT
BLACK CHARACTER
GAMMA
4-91
Chapter 4 Adjustments