Sony BVP-900 Series Product Information Manual page 95

green tally signal is sent to the camera, the number is displayed in
black against a green background. When the red and green tally
signals are sent simultaneously, the left half of the background is
illuminated red and the right half illuminated green.
12) PANEL ACTIVE button
Press and illuminate this button to permit the panel to control the
camera system (Panel active status). The IRIS/MB ACTIVE button is
also illuminated.
13) CALL button
Iris/master black control block (RCP-740)
12
MASTER BLACK
RELATIVE button
13
MASTER BLACK
indicator
1) IRIS/MB ACTIVE (iris/master black active) button
Press and illuminate this button to enable the iris/master black
control block of the panel. When the PANEL ACTIVE button is
pressed, this button is also illuminated.
2) IRIS RELATIVE button
When the IRIS/MB ACTIVE button is illuminated, the iris
adjustment mode can be selected with this button. Press and
illuminate the button for Relative mode, or press so that it is not
illuminated for Absolute mode. When the IRIS/MB ACTIVE button
is not illuminated, Relative mode is automatically selected and this
button is not operative.
3) F-number display
Displays the f-number of the current iris setting. When the iris is
closed, 'CL' is displayed.
4) EXT (lens extender) indicator
Illuminated when the lens extender is in use.
5) SENS (sensitivity) control knob
Used for manual iris adjustment in Absolute mode. This control is
not operative when Relative mode is selected. See the table 'Iris
adjustment functions'.
1 IRIS/MB ACTIVE button
2 IRIS RELATIVE button
RELATIVE
RELATIVE
IRIS/MB
ACTIVE
ALARM
CLOSE
CALL
AUTO
PANEL
MASTER
ACTIVE
BLACK
8
AUTO button
7
CLOSE button
Location and Function of Parts and Controls
Press to send a call signal to the camera, on which the CALL button
illuminates. The tally lamps on the camera and the red tally lamp on
the CCU-700A/700AP are illuminated if not already lit, or are turned
off if they were already illuminated.
When the CALL button on the camera is pressed, the CALL button
on this panel illuminates and a buzzer sounds.
14) ALARM indicator
Lights when a problem occurs in the camera system. The self-
diagnostic function activates at the camera or the CCU-700A/700AP.
3 F-number display
4 EXT indicator
EXT
SENS
1.4
2.0
2.8
CLOSE OPEN
4.0
COARSE
5.6
8.0
11
15
22
CLO
IRIS
11
Master black control ring
10
IRIS control lever/preview switch
9
IRIS indicator
6) COARSE control knob
Used for manual iris adjustment. See the table 'Iris adjustment
function'.
7) CLOSE (iris close) button
Press and illuminate the button to close the iris.
8) AUTO button
Press and illuminate the button and the iris automatically adjusts to
the amount of input light. If you press the button when it is
illuminated, the illumination is turned off and manual iris adjustment
is enabled.
9) IRIS indicator
The corresponding LED illuminates according to the iris setting.
When the IRIS RELATIVE button is not illuminated, the upper and
lower limits of the manual adjustment are displayed at a lower
luminous level.
10) IRIS control lever/preview switch
When the AUTO button is not illuminated, you can adjust the iris
manually by moving this lever. When the AUTO button is
illuminated, the reference value for automatic iris adjustment can be
set in a range of +/-2f stop with this lever. Push it axially to connect
5 SENS control knob
6
COARES control knob
10
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