[POSITION] menuOn the menu screen, select [POSITION] from the main menu, and select an item from the submenu.Refer to "Navigating through the menu" (Æpage 45) for the operation of the menu screen.After selecting the item, pressf asqw to set.[REALTIME KEYSTONE]The projector can correct the vertical trapezoidal distortion automatically when the projector is installed tilted.Press1) as to select [REALTIME KEYSTONE].Press2) qw or the button.[REALTIME KEYSTONE] individual adjustment screen is displayed.fPress3) qw to switch the item.The items will switch each time you press the buttonf .[OFF] Set this function to off.[ON] Executes vertical keystone correction automatically when the projector is installed tilted.[KEYSTONE]You can correct the trapezoidal distortion that occurs when the projector is installed tilted or when the screen is tilted.Press1) as to select [KEYSTONE].Press2) qw or the button.The [KEYSTONE] individual adjustment screen is displayed.fPress3) qw to compensate.Operation Adjustment Adjustment rangePress the q button. The bottom becomes smaller.-60 ~ +60Press the w button. The top becomes smaller.NoteThe menu or logo may run off the screen when adjustments are performed with [KEYSTONE].fCorrecting up to ±30° for the tilt in the vertical direction is available for adjustments with [KEYSTONE]. However, the imagefquality will degrade and it will get harder to focus with more correction. Install the projector so that the correction will be assmall as possible.Screen size will also change when [KEYSTONE] is used to perform various adjustments.fAspect ratio of the image size may shift depending on the correction.f54 - ENGLISHChapter 4 Settings - [POSITION] menu