Keystone CorrectionRemote ControlTop ControlAUTO SET/CANCEL buttonPOINT ▲▼◄► buttonsKEySTONE buttonPOINT ▲▼buttonsAUTO SETUP/CANCEL buttonBasic OperationIf a projected picture still has keystone distortion afterpressing the AUTO SETUP/CANCEL button on the topcontrol or the AUTO SET/CANCEL button on the remotecontrol, correct the image manually as follows:Press the KEYSTONE button on the top control or onthe remote control to switch the Standard (for Vertical/Horizontal) /Corner adjustment. The Standard or Corneradjustment dialog box appears. Use the Point ▲▼◄►buttons to correct the Standard or Corner distortion. TheStandard or Corner adjustment can be stored (see page50).StandardNote:• The white arrows indicate that there is no correction.• A red arrow indicates the direction of correction.• An arrow disappears at the maximum correction.• If you press and hold the KEYSTONE button formore than 3 seconds while the Standard or Cornerdialog box is being displayed, the Standard orCorner correction will be released.• The Corner pattern can be set to Off, Red, white orBlue in the Corner pattern function. See "Keystone"on page 50.• The adjustable range is limited depending on theinput signal.• Standard and Corner functions can not be adjustedat the same time. If one of the functions is adjusted,and then the other one will be reset automatically.• The corner keystone function may be canceled whenyou set the Auto keystone function to Auto or Manual.To avoid this, it is recommended to set the Autokeystone function to Off while the corner keystonefunction is activated.CornerReduce the top left corner partwith the Point ►▼ buttons.KeystoneReduce the top right corner partwith the Point ◄▼ buttons.Keystone KeystoneKeystoneReduce the bottom left cornerpart with the Point ►▲ buttons.Reduce the bottom right cornerpart with the Point ◄▲ buttons.Press the KEYSTONE button on the top control or on theremote control to switch Corner adjustment, press theSELECT button on the remote control to select the corneryou want to adjust.Reduce the right partwith Point ► button.Reduce the upper widthwith the Point ▲ button.Reduce the left part withPoint ◄ button.Reduce the lower widthwith the Point ▼ button.Press the SELECTbuttonPress the SELECTbuttonPress the SELECTbuttonPress the SELECTbutton Keystone KeystoneKeystionThe top left corner adjustment as an example:Press the Point ▼buttonPress the Point ►button