44Computer InputThis function is used to adjust keystone distortion of the projectedimage. Use the Point Ÿź buttons to choose the item you want toadjust. KeystoneThis function returns all adjusted values to the factory defaultsettings. Press the SELECT button at Reset to display aconfirmation box. To reset, press the SELECT button at “Yes.”CeilingRearWhen this function is set to On, the picture will be top/bottom andleft/right reversed. This function is used to project the image from aceiling-mounted projector.When this function is set to On, the picture will be left/rightreversed. This function is used to project the image from rear ofthe screen.KeystoneCeilingRearResetAdjust the Horizontal/Vertical keystone distortion of the projectedimage.StandardCorner correctionAdjust the corner distortion of the projected image.Corner patternChoose a Corner pattern mode among Red, White, Blue,and Off.StoreStore ....... Keep the keystone correction even when the ACpower cord is unplugged.Reset ....... Release the keystone correction when the ACpower cord is unplugged.Press the KEYSTONE button on the remote control to switch theStandard (for Vertical/Horizontal) /Corner correction adjustment. TheStandard or Corner correction adjustment dialog box appears. Use thePoint ŸźŻŹ buttons to correct the Standard or Corner distortion.(p.31)