ENGLISH - 37 Basic OperationProjectingCheck the connections of the peripheral devices andconnection of the power cord (Æpage 32) and switchon the power (Æpage 34) to start the projector. Selectthe image and adjust the state of the image.Selecting the imageSelect an input signal.The image selected with the ,, button is projected (Æpage 40).AttentionImages may not be projected properly depending on thezconnected device and DVD, video tape, etc. to be played.Select a system format that is suitable for the input signalin [Component] or [RGB] in the [Input] menu (Æpage 45).Check the aspect ratio of the screen and the image andzselect the optimum aspect ratio under the [Screen] menu(Æpage 54).How to adjust the state of theimageAdjust the projection angle.1 ) Place the projector parallel to the screen, andzthen install it on a flat surface so that the screenbecomes rectangle.If the screen is tilted lower than the screen,zextend the adjustable feet to make a rectanglescreen.For details, see “Adjusting front adjustable feet”z(Æpage 30).Adjust the lens shift.2 ) Adjust the projection position with the verticalzlens shift ring.For details, see "Adjusting the position usingzthe vertical lens shift function" (Æpage 30).Adjust the zoom and the focus.3 ) Turn [Zoom lever] and [Focus lever] to adjust theimage.NoteIt is recommended that the images are projectedzcontinuously for at least 30 minutes before the focus isadjusted.If you adjust the focus, you may need to adjust the sizezof the image by moving the zoom lever again.If keystone distortion occurs, see “KEYSTONE”z(Æpage 55).Zoom leverFocus lever