NEC VT695 User Manual
Also see for VT491: SpecificationsTechnical data sheetInstallation guideSpecificationsQuick setup guide
                                                                               | |
Contents
| 
25 Correcting Keystone DistortionCorrecting Keystone DistortionIf the screen is tilted vertically, keystone distortion becomes large. Proceed with the followingsteps to correct keystone distortionNOTE: The Keystone correction can cause an image to be slightly blurred because the correction is made electronically.NOTE: 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 SELECT or button with no menus displayedThe keystone bar will be displayed.2. Use the SELECT or to correct the keystone distortion.The keystone bar will be closed after a period of time.NOTE: When the menu is displayed, the above operation is not available. When the menu is displayed, press the MENU button toclose the menu and start the Keystone correction.From the menu, select [Setup] →[General] →[Keystone]. The changes can be saved with [Keystone Save]. (→page 44)Adjusting with the Remote Control1. Press the MENU button.The menu will be displayed.2. Press the SELECT button to select [Setup] and press the ENTER button.3. Press the SELECT button to select [Keystone].4. Press the SELECT or button.Adjust so that the image is rectangular.5. Press the MENU button.The menu will be closed.NOTE: The Keystone correction can cause an image to be slightly blurred because the correction is made electronically.TIP: The changes can be saved with [Keystone Save]. (→page 44)3. Projecting an Image (Basic Operation) |
Related manuals for NEC VT491
This manual is suitable for:
manualsdatabase
Your AI-powered manual search engine