12Controls and their functionsq AC IN socketw SIGNAL GND terminalThis is connected to the signal ground terminal on the component connected to the unit inorder to reduce the noise. It is not a safety ground.e Fan motorThis motor drives the fan to cool down the unit.r TIME CODE IN/OUT connectorsThese are the time code input and output connectors.t DIGITAL AUDIO IN/OUT connectorsThese are the input and output connectors for the digital audio signals complying with theAES/EBU standard.y ANALOG COMPONENT VIDEO IN connectorsThese are the analog component video signal input connectors.u ANALOG COMPOSITE VIDEO IN connectors and 75Ω termination switchThese are the analog composite video signal input connectors.The two connectors are connected by a loop-through configuration. For termination, setthe switch to ON.i REF VIDEO IN connectors and 75Ω termination switchThese are the reference video signal input connectors.For termination, set the switch to ON.o REMOTE connector (RS-422A connector)The unit’s operations can be controlled from an external component by connecting anexternal controller to the unit using this connector.!0 ANALOG AUDIO CH1/CH2 connectorsThese are the analog audio CH1 and CH2 input connectors.!1 S1-VIDEO IN/OUT connectorsThese are the S1-VIDEO signal input and output connectors.!2 ANALOG COMPONENT VIDEO OUT connectorsThese are the analog component video signal output connectors.!3 ANALOG COMPOSITE VIDEO OUT connectorsThese are the analog composite video signal output connector. Video signals with asuperimposed display can be output from the VIDEO OUT 3 connector. Whether a displayis to be superimposed onto the signals is selected using the SUPER ON/OFF switch.!4 RS-232C connectorThe unit’s operations can be controlled by a personal computer or other component whichis connected to the unit using this connector.!5 ENCODER REMOTE connectorAn external encoder controller is connected here to adjust the video output signal settingsexternally.
