摘要 |
<P>PROBLEM TO BE SOLVED: To provide a projection type display device which can suppress discharged air from interfering in image light. <P>SOLUTION: The projector includes a body cabinet 1, a projection port 4 arranged to the body cabinet 1 for guiding modulated light to the outside, a first air exhaust port 9 arranged on the left side face of the body cabinet, and a first exhaust unit 21 for exhausting air warmed by heat exchange with a light source lamp, etc., arranged in the body cabinet 1 through the first exhaust port 9. The first exhaust unit 21 includes a first exhaust fan 300, and a first fan cover 400 for guiding the air exhausted from the first exhaust fan 300 toward a direction apart from a screen. <P>COPYRIGHT: (C)2012,JPO&INPIT |