INSTALLATION-10-It can be connected to the following appliances: VCR, multi disc player, DVD, camcorder,video game or stereo system, etc.....YPbPr can support these video formats:480i,576i,480p,576p,720p,1080i,1080P.This TV provides group of AV ,one group of YPbPr for convenient connection to VCR, DVDor other video equipment. Please refer to the owner's manual of the equipment to be connectedas well.You can use the input terminals on TV set rear as follows.twoAV EQUIPMENT1. and YPbPr share one audio channel.2.When HDMI port get DVI signal, the "PC Audio" channel is changed to receive the audio for HDMI port.3.Sometimes it will not support in different device because the device supplys nonstandard signal.AV1Note:AV1 INYPbPrUSBUSB HEADPHONE OPTICALTFPC AUDIOVGALAN HDMI3 HDMI2 HDMI1(ARC) RFVIDEO L RAV2 INHDMIRed (audio R)White(audio L)Red(Pr or Cr)RWRBlue(Pb or Cb)Green(Y)BGYellow (video)YW RGWRTO AUDIOOUTPUTSVIDEO EQUIPMENTTO VIDEOOUTPUTYB RYVIDEO EQUIPMENT with YPbPrG B R1WAN 2 3 4Audio ReceiverY W RVIDEO EQUIPMENTYW R