5-17
VL-E610S/VL-E610H
VL-E660S/VL-E96E
VL-E98E
5-2-2-8.
•
Color gain adjustment
Subject
Color bar chart
Tape
—
Test point
VIDEO OUT (Terminated in 75
Ω
)
Adjustment address R-Y GAIN 0DD
B-Y GAIN 0DB
R-Y MAT 0D7
B-Y MAT 0D9
Adjustment level
R-Y GAIN; Burst ratio 1.2
±
0.1
B-Y GAIN; Burst ratio 1.0
±
0.1
R-Y MAT;
107
±
2
°
B-Y MAT;
340
±
2
°
Measuring instrument
Vector scope
1) Using the address 0DD, adjust the R level to a burst ratio of 1.2. With the address 0DB, adjust the B level to a burst ratio
of 1.0.
2) Using the address 0D7, adjust the R phase to 107
°
. With the address 0D9, adjust the B phase to 340
°
.
3) Repeat the above steps 1) and 2).
B spot
R-Y
B-Y
R spot
R level
107
°
340
°
Burst
B level
5-2-2-9.
•
Auto white balance adjustment
Measuring instrument
Subject
Gray scale
Tape
—
Test point
VIDEO OUT (Terminated in 75
Ω
)
Adjustment address R-OUT DOOR 016
B-OUT DOOR 018
Adjustment level
R-OUT DOOR; 0
±
3 %
B-OUT DOOR; 0
±
3 %
Vector scope
1) Attach the color temperature conversion filter (JIGHOYA-LB165) to the front of the lens.
2) Using the addresses R-OUT DOOR 016 and B-OUT DOOR 018, adjust the spot to the center.
3) Take off the color temperature conversion filter.
4) Write FF to the address 1FE to exit camera signal adjustment mode.
Center point
Spot
R-Y
B-Y
•
Test Points on the CAMERA Bord
