[. . . ] Projector CP-WUX645N User's Manual (detailed) ­ Operating Guide Thank you for purchasing this projector. WARNING Before using this product, please read the "User's Manual Safety Guide" and related manuals to ensure the proper use of this product. After reading them, store them in a safe place for future reference. About this manual Various symbols are used in this manual. WARNING This symbol indicates information that, if ignored, could possibly result in personal injury or even death due to incorrect handling. [. . . ] · When the projector is placed on the level (about ±3°), this function may not work. · When the projector is inclined to near ±30 degree or over, this function may not work well. · When the vertical lens shift is not set fully upward, this function may not work well. · When the horizontal lens shift is not set to the center, this function may not work well. · This function will be unavailable when the Transition Detector is on (56) or the PERFECT FIT (39) is adjusted. Shrink the top of the image ó Shrink the bottom of the image · The adjustable range of this function will vary among inputs. · When the horizontal lens shift is not set to the center, this function may not work well. · This function will be unavailable when the Transition Detector is on (56) or the PERFECT FIT (39) is adjusted. AUTO KEYSTONE EXECUTE KEYSTONE (continued on next page) 38 SETUP Menu SETUP Menu (continued) Item Description Using the / buttons corrects the horizontal keystone distortion. Shrink the right of the image ó Shrink the left of the image · The adjustable range of this function will vary among inputs. · When the zoom adjustment is set to the TELE (telephoto focus), this function may be excessive. This function should be used when the zoom adjustment is set to the full WIDE (wide-angle focus) whenever possible. · When the vertical lens shift is not set fully upward, this function may not work well. · This function will be unavailable when the Transition Detector is on (56) or the PERFECT FIT (39) is adjusted. This item allows you to adjust the shape of the projected image in each of the corners. (1) Choose the corner to adjust using the /// buttons and press the ENTER or INPUT button. (3) To adjust another corner, follow the same procedure from (1) above. To reset the adjustment of all the corners, select RESET using the / buttons and press the ENTER or INPUT button. · While this item is adjusted, keystone adjustment feature (38) is unavailable. To correct the keystone distortion, reset the adjustment of all the corners. · The adjustable range of this correction will vary among inputs. · This function will be unavailable when the Transition Detector is on (56). KEYSTONE PERFECT FIT (continued on next page) 39 SETUP Menu SETUP Menu (continued) Item WHISPER Description Using the / buttons turns off/on the whisper mode. NORMAL ó WHISPER · When the WHISPER is selected, acoustic noise and screen brightness are reduced. [. . . ] Perform picture adjustments by changing the COLOR TEMP, COLOR, TINT and/or COLOR SPACE settings, using the menu functions. Change the COLOR SPACE setting to AUTO, RGB, SMPTE240, REC709 or REC601. The brightness and/or contrast are adjusted to an extremely low level. Adjust BRIGHTNESS and/or CONTRAST settings to a higher level using the menu function. [. . . ]