User’s Guide

Adjusting the Screen Image

 

47

 

 

 

Vertical correction and horizontal correction

Vertical correction and horizontal correction can be carried out using either the projector's control panel or the configuration menus. This procedure explains how to use the projector's control panel to correct keystone distortion.

For adjustment using the configuration menus: - "Setting" - "Keystone" - "H/V-Keystone"p.85

If you use the horizontal correction function when height correction adjustment has already been carried out, the height correction adjustment will be cancelled.

TIP

If the left edge of the image is elongated

Projector

If the right edge of the image is elongated

Projector

If "Quick Corner" is selected in the "Keystone" sub-menu of the "Setting" menu, the "Quick Corner" correction screen will be displayed if you press the [ ], [ ], [] or [ ] buttons. p.49 When carrying out vertical correction and horizontal correction, select "H/V-Keystone" and then make the correction. p.85

PROCEDURE

 

If the top of the

 

 

 

 

 

 

 

If the bottom of the

image is elongated

 

 

 

 

 

 

 

image is elongated

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

TIP

If the value displayed in the gauge on the screen stops changing when vertical correction and horizontal correction is being carried out, it indicates that the limit for vertical correction and horizontal correction has been exceeded. Check that the projector has not been set up at an angle which exceeds the proper limit.

Projector

Projector