Bsystem a system, Dual serial card, Sshqgl[ % & dqg ' 3rvlwlrq ([dpsoh – Grass Valley XSwitch Feb 01 2005 User Manual
Page 48
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©2001 XSWITCH Installation and Operations Manual 47
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With the XSWITCH Main Frame in the D position, the Dual Serial Card will switch, connecting the Off-Line
Control Surface Prompter Controller to the B system. See figure A-10.
PVTV Camera Prompter Monitors
In a traditional A/B switch application, the PVTV Camera Prompter Monitors are fed from the KVM Module.
To utilize the C and D modes as outlined in this appendix, a 15pinHD Y Switch will have to be purchased
from ParkerVision and installed in one of the open slots in either the XSWITCH Main Frame or an
Com Port
Com Port
B
System
A
System
A In
B In
C Out
A In
B In
C Out
Figure A-10
Off-Line
Control
Surface
On-Line
Control
Surface
Dual
Serial
Card
ScriptViewer
ScriptViewer
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