41. Introduction Part Names of the ProjectorZOOMFOCUSSELECTLAMPSTATUSPOWERVIDEOS-VIDEOCOMPUTER-1 COMPUTER-2ON/STAND BYAUTOADJ.AC INZOOMFOCUSSELECTLAMPSTATUSPOWERVIDEOS-VIDEOCOMPUTER-1 COMPUTER-2ON/STAND BYAUTOADJ.AUDIO OUTS-VIDEO INCOMPUTER 1 INCOMPUTER OUT PC CONTROLAUDIOAUDIOCOMPUTER 2 INVIDEO INAUDIOL/MONORAUDIOL/MONORZoom Lever (VT670/VT570/VT470)Digital Zoom Button (VT47)(See page 28)Controls(See page 6)LensLens CapBuilt-in Security Slot ( )*Focus Ring(See page 28)Adjustable Tilt Foot Lever(See page 27)Adjustable Tilt Foot(See page 27)Remote sensor(See page 10 for VT670/VT470)(See page 12 for VT570/VT47)Ventilation (inlet) / Filter Cover(See page 51)Ventilation (inlet)Front/TopAC InputConnect the supplied power cable's two-pin plug here, andplug the other end into an active wall outlet. (See page 22)Main Power SwitchWhen you plug the supplied power cable into an active wall outletand turn on the Main Power, the POWER indicator turns orangeand the projector is in standby mode.(See page 23)Remote sensor(See page 10 for VT670/VT470)(See page 12 for VT570/VT47)Terminal Panel(See page 7)Monaural Speaker(1W)Rear* This security slot supports the MicroSaver ® Security System. MicroSaver ® is a registered trademark ofKensington Microware Inc. The logo is trademarked and owned by Kensington Microware Inc.Ventilation (outlet)Heated air is exhausted from here.FOCUSZOOM