| 摘要 |
PROBLEM TO BE SOLVED: To provide a projector device with excellent operability.SOLUTION: When a minus-rotation button 720 is pressed, a CPU 610 rotates an image formed in an image formation panel by 90 degrees counterclockwise, and when a plus-rotation button 710 is pressed, the CPU 610 rotates the image formed in the image formation panel by 90 degrees clockwise. Then, when a projection image is horizontally long, the CPU 610 reduces size of the image formed in the image formation panel according to a horizontally-long image magnification stored in a flash memory 620, and when the projection image is vertically long, the CPU 610 reduces the size of the image formed in the image formation panel according to a vertically-long image magnification stored in the flash memory 620. |
