232. Projecting an Image (Basic Operation) Correcting Keystone Distortion ManuallyIf the screen is tilted vertically, keystone distortion becomes large. To correct keystone distortion manually, proceedwith the following steps to correct keystone distortion.NOTE:• The Keystone correction can cause an image to be slightly blurred because the correction is made electronically.• The Keystone correction range can be made narrower, depending on a signal or its aspect ratio selection.Adjusting with buttons on the cabinet1. Press the or button with no menus displayed.The keystone bar will be displayed.2. Use the or to correct the keystone distortion.The keystone bar will be closed after a period of time.3. Press the ENTER button.The keystone bar will be closed.NOTE:• When the menu is displayed, the above operation is not available. When the menu is displayed, press the MENU button to closethe menu and start the Keystone correction.From the menu, select [SETUP] → [GENERAL] → [KEYSTONE]. The changes can be saved with [KEYSTONE SAVE]. (→ page86)• Keystone control is not available with the or button when VIEWER is used.
