Projector and image display apparatus

摘要

A projector (1) which projects a guide image (Pg). A first region above the center of the guide image (Pg) shows a perspective view (D) representing the projector (1) and a supporting device (2) supporting the projector (1). A second region on the upper right of the guide image (Pg), shows six illustrations (G1-G6) affixed with numbers 1 to 6. The six illustrations (G1-G6) respectively correspond to six adjustment items related to a supporting state of the projector (1). The six illustrations (G1-G6) indicate how a projected image changes when the adjustment items are adjusted. The perspective view (D) is an explanatory diagram for clearly showing the positions of adjustment operation units that adjust the six adjustment items of the supporting device (2). In the perspective view (D), the numbers 1 to 6 are affixed near the respective adjustment operation units in balloons.

主权项

1. A projector comprising:
a supporting device including a plurality of adjustment operation units for adjusting a supporting state of the projector; a projecting unit configured to project light modulated according to image information and display an image; and a guide display unit configured to project a guide image for guiding the adjustment by the plurality of adjustment operation units to be displayed with the image to the projecting unit,
wherein the guide image includes an explanatory diagram for clearly showing the positions of the plurality of adjustment operation units,wherein the guide image includes a plurality of illustrations that represent changes of a projected image that occur when the adjustment items are adjusted, andwherein the guide image indicates correspondence between the positions of the plurality of adjustment operation units and the plurality of illustrations.