10. Picture frame setting
Subject
Color bar chart standard picture frame
Measurement Point
VIDEO output terminal
(Terminated in 75Ω)
Measuring Instrument
Oscilloscope and monitor TV
Specification Value
A=B, C=D, t=0 ± 0.1msec
Note 1 : Confirm that the "Camera-shaking" correction to OFF.
(TR96/TR620E/TR720E/TR740E/TR916 MODEL)
Note 2 : Confirm that the "Digital Zoom" is turned OFF.
(EXCEPT TR501E/TR503E MODEL)
Setting procedure:
Order
1
Turn OFF the auto focus.
2
Adjust the focus using the focus knob.
3
Adjust direction and zoom of camera so that the
picture frame is adjusted as specified by Fig. 6-1-8
and Fig. 6-1-9.
4
Write down markings on the picture frame on
the monitor screen. If the "color bar chart standard
picture frame" or "white pattern standard picture
frame" is specified in the following adjustment items,
obtain this picture frame.
Confirm with an oscilloscope
1. Horizontal rate
2. Vertical rate
Fig. 6-1-8
Procedure
Confirm on TV monitor (underscanned display)
6-18
Fig. 6-1-9