Seiko Group POWERLITE 7500 UB - Manual (Page 4)

4
Contents
Advanced Color Adjustments 30
Adjusting the Gamma Setting 30
Adjusting RGBCMY 31
Locking the Projector 32
Making Detailed Adjustments 33
Using the Menu System 33
Changing How the Menus Display 35
Adjusting the Picture Quality 35
Input Brightness Settings 35
Sharpness and Picture Quality Settings 37
Color Settings 39
Adjustments for Computer Images 41
Selecting Memory Settings and Resetting the Projector 42
Selecting Memory Settings 42
Creating Memory Settings 43
Renaming Memory Settings 43
Deleting Saved Memory Settings 43
Resetting the Projector 44
Customizing Projector Features 45
Image Sizing 45
Screen Options 46
Other Setup Options 46
Maintenance 49
Cleaning the Lens 49
Cleaning the Projector Case 50
Cleaning and Replacing the Air Filter 50
Replacing the Lamp 52
Resetting the Lamp Usage Timer 55
Checking the Projector Status 55
Storing the Projector 56
Transporting the Projector 56