BenQ PB2250 user manual Adjusting the image, Adjusting the height, Auto-adjusting the image

Adjusting the image

Adjusting the height

The projector is equipped with 1 quick-release adjuster foot and 2 rear adjuster feet. These adjusters can be used to change the image height and projection angle. To adjust the projector,

1.Lift the projector up and press the

adjuster button to release the adjuster. The adjuster will drop into position.

Do not look into the lens while the lamp is		1
on. The strong light from the lamp may
cause damage to your eyes.
2.	Screw the rear adjuster feet to fine	2
	tune the horizontal angle.
To retract the foot, press the adjuster		2
button again.

If the screen and the projector are not perpendicular to each other, the projected image becomes vertically trapezoidal. To correct this situation, adjust the value of Keystone in the Picture menu, on the projector control panel or on the remote control.

Auto-adjusting the image

In some cases, you may need to optimize the picture quality. To do this, press Auto on the control panel of the projector or on the remote control. Within 3 seconds, the built-in Intelligent Auto Adjustment function will re-adjust the values of Frequency, Clock and Keystone to provide the best picture quality.

The screen will be blank while the auto-adjustment is functioning.

Up

LeftRight

Down

Fine-tuning the image size and clarity

1.	Adjust the projected image to the size 2.	Then sharpen the image by rotating
	that you need using the zoom ring.	the focus ring.

Refer to the screen size tables on page 13.

Operation 19