Names of each part9NOTE: Before making or changing cable connections, please make sure that power tothe unit is completely disconnected by switching off the power supply and unpluggingthe power cable from the wall outlet.: Connect to AC power supply.USB: Connect USB storage devices/hard disk drives .HDMI1/2/3: Connect to the HDMI output of external devices like DVD players with a HDMI cable.YPbPr: Connect to the YPbPr video output sockets of external devices.PC Audio: Connect to the audio output terminal on the PC.VGA: For PC video input. Connect to the VGA/RGB plug on the PC.COAX : Digital output to AV receiver.Headphone: Connect to your headphones or other audio equipment.VIDEO: Connect to video output terminal of external devices.R/L in: Connect to the audio output terminal of external devices.(shared with YPbPr)RF: Connect an antenna or a 75 Ohm coaxial cable to receive a TV signal.SWITCH: Turn on/off the power supply.R-inL-inVideoHDMI3 USBHDMI2AC POWER INY Pb Pr COAXPC Audio HDMI1Basic OperationOSD MenuMultimediaOperationRecordingOperationUser GuidanceInformationMaintenance DVD Operationand ServiceAC POWER INSWITCH