Sony HDCU4300 Operation Manual page 7

g INTERCOM audio input/output and control block
MIC/PGM (microphone/program) switch
INTERCOM (intercom select) switch
INTERCOM (intercom adjustment) knob
INTERCOM connector
• MIC/PGM (microphone/program) switch
ON: Turns the headset microphone on.
OFF: Turns the headset microphone off.
PGM: Selects program audio output. In this mode, the
INTERCOM knob adjusts the headset program audio
level.
• INTERCOM (intercom select) switch
Selects the intercom signal input/output connection source for
the INTERCOM connector on the front panel.
PROD: Connects the producer line.
PRIV: Blocks the connection to the producer line or engineer
line, allowing private intercom talk between the CCU and
the camera.
ENG: Connects the engineer line.
• PRIV (private) indicator
Lights when the intercom is in private mode.
• INTERCOM (intercom adjustment) knob
Adjusts the receiver audio level of the intercom.
• INTERCOM connector (XLR 5-pin)
Connects the intercom headset.
To use a headset with a plug other than an XLR 5-pin plug,
consult a Sony service or sales representative.
h MAIN POWER switch and indicator
Turns the entire camera system on and off, including this unit,
the video camera, and the RCP-1000 series Remote Control
Panel connected to the REMOTE connector of this unit.
Switch to "?" to turn the power on, and switch to "a" to turn the
power off. The MAIN indicator lights when the power switch of
the unit is turned on. The CAM indicator lights when power is
supplied to the video camera.
i CABLE ALARM indicators
SHORT (red): Lights in red when the power supply cord of an
optical fiber cable is shorted to the outer sheath, or two
power supply cords are shorted. Power is not input to the
camera when this indicator lights.
OPEN (red): Lights in red when a camera is not connected to
the CAMERA connector on the rear panel of this unit via
an optical fiber cable.
j Optical signal reception status indicator
Indicates the communication status of the camera and CCU.
When the two lamps on the right (green) are lit: Reception
status is excellent.
When the second lamp from the right (green) is lit:
Reception status is good.
When the second lamp from the left (yellow) is lit:
Reception status is low.
When the lamp on the left (red) is lit: Reception status is at
the lowest level.
k MENU control block
DISP/MENU lever and indicator
CANCEL/ENTER lever
CONTROL knob
• DISP/MENU lever and indicator
Selects the status display or setup menu display. In setup
menu mode, the indicator turns on.
• CANCEL/ENTER lever
In setup menu mode, used to cancel and enter settings.
• CONTROL knob (rotary encoder)
In status screen mode, used to change the displayed page. In
setup menu mode, used to move the cursor on a page and to
change menu settings.
Pushing the control knob has the same function as setting the
CANCEL/ENTER level to ENTER.
l Assignable button
You can set a function for this button via the CCU menu.
m Menu lock switch
This locks out operation of the front panel menu operation
area.
n Call button
When pressed, this outputs a call signal to the camera or
external control device (the RCP-1000 series, etc.) that are
connected to this unit. Use this when you want to call and
speak with the camera operator or external control device
operator via intercom. This button lights in red when it is
pressed or the call button of other equipment is pressed.
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