Picture Frame Setting - Sony DCR-TRV7 Service Manual

8. Picture Frame Setting

Color bar chart standard picture frame
Subject
(1.5m from the front of the lens)
Video output terminal of AUDIO VIDEO
Measurement Point
OUT 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
5–13
C = D
C
D
Fig. 5-1-6.
V
Fig. 5-1-7.
TV monitor picture frame
Fig. 5-1-8.