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7-2-12. Picture Frame Setting
Check on the oscilloscope
1. Horizontal period
Color bar chart standard picture frame
A=B
C=D
VIDEO OUTPUT terminal
Oscilloscope and TV monitor
Specified Value
'A=B, C=D, t=0 + 0.1 msec
Setting method:
1) Tum the auto focus off.
2)
Adjust the focus.
3) Adjust the zoom and the camera direction, and set to the speci-
fied position.
4) Mark the position of the picture frame on the monitor display,
and adjust the picture frame to this position in following adjust-
ments using "color bar chart standard picture frame".
2. Vertical period
+0.1
t=0_o
msec |
yo
Fig. 7-8.
Check on the TV monitor
Color bar chart picture frame
TV monitor picture frame
Fig. 7-9.
7-19
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