35
VL-A10U/UC/UA/UW/T/K
VL-AH30U/UC/T
Measuring instrument
Vector scope
Subject
Gray scale
Tape
—
Test point
VIDEO OUT (Terminated in 75
Ω
)
Adjustment address
R-W/B 00, B-W/B 02
Adjustment level
R-W/B 0 %
±
3 %
B-W/B 0 %
±
3 %
1) Adjust the spot to the center of vector scope (R-Y : 0%, B-Y : 0%)
using address 00 and 02.
4. White balance adjustment
5. Color gain adjustment
B spot
R-Y
B-Y
R spot
R level
100
°
344
°
Burst
B level
Measuring instrument
Vector scope
Subject
Color bar chart
Tape
—
Test point
VIDEO OUT (Terminated in 75
Ω
)
Adjustment address
R GAIN 1C4
B GAIN 1C2
R MAT 1C0
B MAT 1BE
Adjustment level
R GAIN; Burst ratio 1.2
±
0.1
B GAIN; Burst ratio 1.0
±
0.1
R MAT;
100
±
2
°
B MAT;
344
±
2
°
1) Using the address 1C4, adjust the R level to a burst ratio of 1.2. With
the address 1C2, adjust the B level to a burst ratio of 1.0.
2) Using the address 1C0, adjust the R phase to 100
°
. With the
address 1BE, adjust the B phase to 344
°
.
3) Repeat the above steps 1) and 2).
Measuring instrument
Vector scope
Subject
Gray scale
Tape
—
Test point
VIDEO OUT (Terminated in 75
Ω
)
Adjustment address
R-OUT DOOR 6C
B-OUT DOOR 6E
Adjustment level
R-OUT DOOR; 0
±
3 %
B-OUT DOOR; 0
±
3 %
1) Attach the color temperature conversion filter (JiGHOYA-LB165) to the front of the lens.
2) Using the addresses R-OUT DOOR 6C and B-OUT DOOR 6E, adjust the spot to the center.
3) Take off the color temperature conversion filter.
6. Out door white balance adjustment
Center point
Spot
R-Y
B-Y
When you have finished, write FF to the adress 1FE to exit camera signal
adjustment mode.
Center point
Spot
R-Y
B-Y
Содержание VL-A10K
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Страница 68: ...87 A B C D E F G H I J 1 2 3 4 5 6 7 8 9 10 VL A10U UC UA UW T K VL AH30U UC T VCR PWB Wiring Side SIDE B ...
Страница 70: ...89 A B C D E F G H I J 1 2 3 4 5 6 7 8 9 10 VL A10U UC UA UW T K VL AH30U UC T CAMERA PWB Wiring Side SIDE A ...
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Страница 74: ...93 A B C D E F G H I J 1 2 3 4 5 6 7 8 9 10 VL A10U UC UA UW T K VL AH30U UC T HEAD AMP PWB Wiring Side SIDE A ...
Страница 75: ...94 A B C D E F G H I J 1 2 3 4 5 6 7 8 9 10 VL A10U UC UA UW T K VL AH30U UC T HEAD AMP PWB Wiring Side SIDE B ...