Acer P5271 Acer P5271, P5271i, P5290 and P5390W Projector Series Service Guide - Page 8

Chapter 1 Introduction 1-1 Highlight No Item Description 1 Dimensions (W x H x D) ● 340.8 x 119.5 x 260.6 mm 2 Weight ● 4060g (for P5271) ● 4185g (for P5290) ● 4190g (for P5271i) ● 4185g (for P5390W) 3 Tilt Angle ● 7 degree with elevator mechanism 4 Power Supply ● Universal AC 100 - 240 V ~ 50-60 Hz with PFC input ● Variance FAN speed control (Depends on temperature variant) ● 230W for OSRAM E20.8 Lamp @ normal operation (for P5271/P5271i) ● 2��8�0�W���f�o�r�O��S��R�A��M��L�a��m��p�d��ri�v�e�r n�o�r�m��a�l�o�p��e�r�a�ti�o�n f�o r� P5290/P5390W) 5 Keystone correction ● +/ -40 degree 6 Cooling system ● Advanced Air Flow ● Two fans with system acoustic noise level ● Temperature control circuits with adaptive fan rotational speeds ● High altitude cooling mode ● Maximum touch temperature follow UL60950-1 7 Throw ratio ● 1.62 - 2.63:1 distance/width �6�1 2�m��(�f�o�r P5271i) ● 1.61 - 2.63:1 distance/width@60 (for P5290) ● 1��.�6�2 2�.�6�3��:1��d��is��ta��n�c�e��/w��i�d�t�h 6�0 f�o��r����P��5����2��7���1 1.62 - 2.64:1 distance/width @60" P5390W) 8 Projection lens ● F# 2.41~ 3.2, f= 18.385~29.416 mm, 1.6X Mechanical Zoom Lens P5271/P5290/P5271i/P5390W/ Confidential 1-