Page 4-10 NDA-24230 Issue 2.0Chapter 4 VisuaLink 128/384 User GuideFigure 4-6: Connection Diagram for VisuaLink 384NT1+++ ++DC IN 5V+-Serial1 Serial2/RMTOUTINVIDEO2 VIDEO1 AUDIO++TEL S/T LINE 1 S/T LINE 2 S/T LINE 3MIC1 MIC2 MIC3ACACVisuaLink 384AC POWERSTRIPMicrophonePC TerminalPC CameraACVideo Capture CardRS-232C(COM1)UInterfaceSInterfaceACVideoOutAudioOutVideo InAudio InAmplified Speakers (Optional)NT1NT1COM Port 2VIDEO DC IN 6VCOM Port 1VGA PortNote 1: PC backpanel may be different than the one shown. Reference the PC manual and Capture card for location ofconnectors.Note 2: COM 2 of the PC is used for T.120 communication. COM 1 should connect to the VL SERIAL PORT 1.