Area c - optical link signal strength, Indicator & power switch – Grass Valley 3050 CopperHead User Manual
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CopperHead 3050
User Guide
• If the LED is off, either the signal has been lost or it is not in use.
The LED indicators on the left side of the panel indicate signal paths from the Base Station
to the Camera Unit. Right side LEDs indicate signal paths from the Camera Unit to the Base
Station
• 1 - SDI Digital Video Signal: monitors camera SDI Video to Base Station and SDI return
video to the Camera Unit
• 2 - VBS 1 - Analog Video Signals 1: VBS 1 is used for Camera Monitor video from the
Camera Unit to the Base Station.It is also used for Return Video to the Base Station from
the Camera Unit
• 3 - Program Audio Channels 1-2: monitors program audio from Camera Unit to Base
Station. It is also used for Return Audio from Base Station to Camera Unit
• 4 - IFB Signal Path Monitor: monitors an IFB circuit typically fed to and IFB amplifier
and then to a reporter's earpiece
Area C - Optical Link Signal Strength Indicator & Power Switch
Fig. 3-10: Optical Link Signal Strength Indicator & Power Switch
• 5- Optical Link Indicator: indicates the status of the optical connection from base to
camera and camera to base
• Green: both the Base Station and camera control unit have optical power within
normal range.
• Red: either the Base Station or camera control unit optical power is not within
normal range.
• 6- Rx Optical Display (Digital Status Display): four-character display in one of five
modes (see
• 7- Base Rx/Dim Push Button: change four-character display mode.
Push and release changes display mode.
• Push and hold adjusts LED indicator brightness