Sony VPL EX5 User Manual - Page 56

Ceiling Installation (Front Projection) The unit is set so that the bottom is parallel to the ceiling. The V Keystone function has been done. 69.5 (2 3/4) 104.5 (4 1/8) 42.2 (1 5/8) Center of the screen Center of the lens Center of the Projector Holes for mounting a projector suspension support Center of the lens Ceiling Center of the screen Foremost part of the cabinet 10.4 (3/8) 26.7 (1) Center of the lens Hole for mounting a projector suspension support (front) 72.5 (2 7/8) Center of the lens Distance between the front of the cabinet and the hole for mounting a projector suspension support (front) Unit: mm (inches) This section describes the examples for installing the projector on the ceiling. When installing the projector on the ceiling, use a Projector Suspension Support recommended by Sony. For ceiling installation, ask for qualified Sony personnel. See the chart on page 57 concerning the installation measurements. The alphabetical letters in the illustrations indicate the distances below. a': distance between the hole (front) for mounting a projector suspension support on bottom surface of this projector and the center of the screen b: distance between the hole (front) for mounting a projector suspension support on bottom surface of this projector and the ceiling x: distance between the ceiling and the center of the screen 56 Installation Diagram