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8. Picture Frame Setting
Color bar chart standard picture frame
Subject
(1.5m from the front of the lens)
Video output terminal of VIDEO/
Measurement Point
AUDIO output jack
Measuring Instrument
Oscilloscope and TV monitor.
Specified Value
A = B, C = D, t = 0 ± 0.1 msec
Setting method:
1) Adjust the zoom and the camera direction, and set to the specified
position.
2) Mark the position of the picture frame on the monitor display,
and adjust the picture frame to this position in following
adjustments using "color bar chart standard picture frame".
Check on the oscilloscope
1. horizontal period
A = B
B
A
2. Vertical period
t = 0 ± 0.1 msec
Check on the TV monitor
Color bar chart picture frame
6-13
C = D
C
D
Fig. 6-1-6.
V
Fig. 6-1-7.
TV monitor picture frame
Fig. 6-1-8.
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