Benq PE7700 사용자 설명서
20
Using the projector and remote control
Eng
lish
lish
Adjust the image
Adjusting the angle height
There are two adjuster feet on the bottom of the projector. These
adjuster feet change the image height and projection angle. To adjust the
projector, you can screw the height adjuster feet to fine-tune the
projection angle.
adjuster feet change the image height and projection angle. To adjust the
projector, you can screw the height adjuster feet to fine-tune the
projection angle.
If the screen and the projector are not perpendicular to each other,
the projected image becomes vertical trapezoidal. To correct this problem, adjust the value of Keystone in
the Setup menu.
the projected image becomes vertical trapezoidal. To correct this problem, adjust the value of Keystone in
the Setup menu.
Auto-adjusting the image
With one press of the Auto button on the projector, the built-in intelligent auto-
adjustment function will re-adjust the values of Frequency and Clock to provide
the best image quality.
adjustment function will re-adjust the values of Frequency and Clock to provide
the best image quality.
The current source information will be displayed at the bottom right corner of the
screen for 3 seconds.
screen for 3 seconds.
The screen will be blank while the auto-adjustment is functioning.
Fine-tuning the image size and clarity
Optimizing the image
To optimize the image, use the remote control or on-screen menus. For the operation of on-screen menus, please
refer to page
refer to page
.
The following steps are optional. You do not need to follow every step. It depends on the image quality you
desire.
desire.
1. Adjust the projected image to the size that you
need using the zoom ring.
need using the zoom ring.
2. Then sharpen the image by rotating the focus
ring.
ring.