16InstallationFRONTREARFLOOR CEILING(Default position)Installation geometryWhen planning the projector and screen geometry, refer to the figure below and the information on the nextpage for reference. After the projector is roughly positioned, picture size and vertical picture positioning can befinely adjusted with the powered zoom lens and lens tilt mechanism.Side viewWith optional ceiling mountbracket (ET-PKD56H)256HHScreenSH 185LL