8SDI (HD/SD) terminal (BNC)IN1 : This is the SDI input terminal (compatible with HD/SD automatic switching).IN2 : This is the SDI input terminal (compatible with HD/SD automatic switching).SWITCHED OUT : This is the active through-out terminal for the SDI input signal being displayed on the screen.* SDI active through-out is only outputted when [SDI1] or [SDI2] is selected using the [INPUT SELECT]buttons. It is not outputted when anything other than SDI is selected.VIDEO terminal (BNC)IN : This is the VIDEO signal (composite signal) input terminal.OUT : This is the input signal through-out terminal.Y/C terminalIN : This is the Y/C signal (S-video signal) input terminal.OUT : This is the input signal through-out terminal.YP BP R/RGB terminal (BNC)IN : This is the YP B P R/RGB signal input terminal.OUT : This is the input signal through-out terminal.* When using the RGB signal, you can also connect the external synchronizing signal to the SYNC/HDterminal. When using a PC RGB signal, connect the horizontal synchronizing signal to the SYNC/HDterminal, and the vertical synchronizing signal to the VD terminal.VD IN input terminalThis is the vertical synchronizing signal (VD) input terminal used when connecting to a PC RGB signal.AUDIO input terminal (Pin terminal)This is the common audio input terminal for all video input terminals.* When an embedded audio unit BT-YAE1700G (optional) is attached, SDI input audio is automaticallyselected by selecting [SDI1] or [SDI2] with [INPUT SELECT].GPI input terminal (D-SUB 9-pin)External control is possible by using a GPI signal.RS232C input terminal (D-SUB 9-pin)External control is possible by using a RS232C signal.Rear panel6 7 81 2 3 4 5Controls and Their Functions (continued)