2Chapter One : Connecting Your DevicesConnectionsOPTICALVIDEO4VIDEO3VIDEO2CD-RMD/TAPE1CD1DVDEXT.CONTROLRS-232CDIGITAL INCOAXIALDIGITAL OUTVIDEO3 INCOMPONENT VIDEODVDINMONITOROUTMONITOROUTPLAYINPLAYINPLAYINPLAYINRECOUTRECOUTPLAYINS VIDEO VIDEOPRE OUTZONE B PRE OUTR LAUDIOR LFRONTR LSURROUNDR LR L SURROUND BACKSUB WOOFER CENTERVIDEOR LB AAUDIOVIDEO1VIDEO2VIDEO3VIDEO4DVD FRONTDVD/6CH.INPUTSURROUNDCENTER SUBWOOFERPHONOCD1RECOUTPLAYINMD/TAPE1RECOUTPLAYINCD-RRECOUTPLAYINCD2/TAPE2MONITORCENTERSPEAKER(6–16Ω)SURROUNDSPEAKERS(6–16Ω)AC 120V 60HzSWITCHED TOTAL90W 0.75A MAX.FRONT SPEAKERS(6–16Ω)ANTENNAGND AMFM 75ΩSYSTEMCONTROLSL16 TEXTREMOTETV ON/OFFSENSORRELAYCONTROLIR OUTLCDREMOTEIR RECEIVERINIR RECEIVERIN DVD CONTROLCRLRLA BDC5V 10mADC12V 20mADC12V20mA DC12V 20mAAC 220 –240VAC 110 –120V50 μsAM 9kHzFM 50kHz75 μsAM 10kHzFM 100kHzDE-EMPHASISCHANNEL SPACEPR /CRPB /CBYPR /CRPB /CBYPR /CRPB /CBYIR OUTLCDAC PlugsAC voltageselector switch(only for someareas)Speaker wirebinding postZone B pre out jacksVideo componentjacks Audio component jacksPre out jacksAntenna jacksSupplemental infrared receiverand sensor jacks, DVD controljacks**, RELAY CONTROL jackand TV ON/OFF SENSOR jack(for U.K. only)The shape ofplugs aredifferent betweencountriesNote that some component jacks are linked to spe-cific digital jacks. For example, if you connect a videocomponent with a digital optical cable, you should con-nect the analog cables to the VIDEO2 video componentjacks and the digital cable to the VIDEO2 digital opticaljack.System control jacksThe following diagram shows the entire back of the KRF-X9995D.Channel space/FM de-emphasis switch(only for some areas)RS-232Cconnector*Digital jacks(coaxial and optical)* The RS-232C connector is provided for future capability (to connect a commercially marketedcontroller having the capability of controlling the KRF-X9995D).** The DVD CONTROL jacks are reserved for future extension of the system.