Closing Function - Sony BVP-900 Series System Manual

4-5 Iris Adjustments
To make the adjustments in Relative mode
(RCP-720/721/730/731/740/741)
1
RELATIVE
EXT
1.4
2.0
CLOSE
2.8
2
4.0
5.6
AUTO 8.0
11
15
22
CLOSE
Example 1:
IRIS
RCP-740
2
1
RELATIVE
CLOSE
EXT
1.4
2.0
2.8
4.0
5.6
8.0
11
15
22
CLOSE
Example 2:
IRIS
RCP-741
1
Press and light the RELATIVE button.
2
If the AUTO and CLOSE buttons are lit, press an
turn them dark.
3
Roughly adjust the iris by turning the COARSE
control.
4
Move the IRIS lever or control to adjust the iris for
the optimum picture.
The iris setting is displayed in f number in the
display window, and the LED of the IRIS indicator
also lights according to the setting.
Note
If the RELATIVE button is not lit (Absolute mode)
when the AUTO button is turned off to switch from
automatic to manual adjustment, the iris is instantly
adjusted to the value corresponding to the current
position of the IRIS lever (RCP-720/730/740) or
control knob (RCP-721/731/741).
To prevent this occurrence, light the RELATIVE
button in advance. Thus the automatically adjusted iris
value that was in effect immediately before the
automatic-to-manual switching is retained regardless
of the position of the IRIS lever or control knob.
4-42
Chapter 4 Adjustments
SENS
3
CLOSE OPEN
COARSE
0
4
3
AUTO SENS
CLOSE OPEN
COARSE
4

4-5-3 Closing Function

To close the iris, press and light the CLOSE button of
the MSU-700A/750 or RCP-720/721/730/731/740/741.
Example 1: MSU-700A
CLOSE button
ALL CAM PW VF PW TEST1 TEST2 BARS
RELATIVE
EXT
CLOSE button 1.4
2.0
CLOSE
2.8
4.0
5.6
AUTO
8.0
11
15
22
CLOSE
IRIS
CLOSE button
RELATIVE
CLOSE
EXT
1.4
2.0
2.8
4.0
5.6
8.0
11
15
22
CLOSE
IRIS
AUTO SETUP
SKIN DTL LEVEL START/
CLOSE STANDARD BREAK WHITE BLACK
AUTO HUE
Example 2:
RCP-740
SENS
CLOSE OPEN
COARSE
0
Example 3:
RCP-741
AUTO SENS
CLOSE OPEN
COARSE