763. Convenient FeaturesSteps to view 3D images1. Connect the STEREO DVI, SYNC OUT, and SYNC IN connectors to the system.STEREO DVISYNC INSYNC OUTCommercially available BNC cableSync transmitter for LCD shutter eyeglassesLCD shutter eyeglassesCommerciallyavailable DualLink cableSTEREO DVI(Dual Link)Connect to a 3D source or a computer with 3D graphics card and 3D applications.SYNC IN Connect to a 3D source or computer with 3D graphics card and 3D applications to makesure the left/right eye content is synchronized to the user and the projector. Some 3D systemdoes not use this connector.SYNC OUT Connect to the sync transmitter that sends L/R signals to the receiver in LCD shutter eye-glasses that control L/R shutters alternatively.2. Press the AUX button on the remote control to display 3D images.Select another input by pressing one of the input source buttons on the remote control.