13CONNECTING THE PROJECTORConnect an external audioamplifier to these jacks.(Refer to P14, 15.)AUDIO OUTPUT JACKSThis projector uses a micro processor to control theunit. Occasionally, the micro processor maymalfunction and need to be reset. This can be doneby pressing the RESET button with a pen, which willshut down and restart the unit. Do not use theRESET function excessively.RESET BUTTONWhen using the Wired / WirelessRemote Control Unit as the WiredRemote Control, Connect the WiredRemote Control Unit to this jack withthe Remote Control Cable (supplied).(Refer to page 19.)R/C JACKUSB PORTANALOG RGBR/Pr G/Y B/Pb H/HV VCONTROL PORTDVIINPUT 1R/C JACK USBRESET(MONO) (MONO)(MONO)(MONO)(MONO)CONTROL PORTAUDIOCONTROL PORTS-VIDEOVIDEO/Y CINPUT 2INPUT 3INPUT 4AUDIOAUDIOAUDIOSERIAL PORT INSERIAL PORT OUTAUDIO OUTR L R LR LRRLLSERIAL PORTOUT TERMINALSERIAL PORTIN TERMINAL This port is used to control theprojector with the computer. It is alsoused to control the computer with theRemote Control of this projector.(Refer to P40, 42.)Connect the USB port of thecomputer to this port.If you control the projector by computer,you must connect a cable (not provided)from your computer to this terminal.This terminal outputs thesignal from SERIAL PORTIN. More than two projectorscan be controlled with onecomputer by connectingSERIAL PORT IN. of anotherprojector to this terminal.