EN-25
ENGLISH
Adjusting the projected image
Adjusting the projection angle
The projector is equipped with 1 quick-release adjuster foot and 1 rear adjuster foot. These adjusters change the image
height and projection angle. To adjust the projector:
1. Press the quick-release button and lift the front of the projector. Once the
image is positioned where you want it, release the quick-release button to
lock the foot in position.
2. Screw the rear adjuster foot to fine tune the horizontal angle.
To retract the foot, hold up the projector while pressing the quick-release
button, then slowly lower the projector. Screw the rear adjuster foot in a reverse
direction.
If the projector is not placed on a flat surface or the screen and the projector are
not perpendicular to each other, the projected image becomes trapezoidal. To
correct this situation, see "Correcting keystone" on page 25 for details.
• Do not look into the lens while the lamp is on. The strong light from the lamp may cause damage to your eyes.
• Be careful when you press the adjuster button as it is close to the exhaust vent where hot air comes from.
Auto-adjusting the image
In some cases, you may need to optimize the picture quality. To do this, press
AUTO on the projector or remote control. Within 3 seconds, the built-in
Intelligent Auto Adjustment function will re-adjust the values of Frequency
and Clock to provide the best picture quality.
The current source information will be displayed in the upper left corner of the
screen for 3 seconds.
• The screen will be blank while AUTO is functioning.
• This function is only available when a PC signal (analog RGB) is selected.
Fine-tuning the image size and clarity
In the right figure, (A) Focus Ring
1. Adjust Focus. (using (A) Focus Ring)
2. Move the product back and forth to adjust the screen size.
3. Adjust Focus again if necessary.
Correcting keystone
Keystoning refers to the situation where the projected image is noticeably wider at either the top or bottom. It occurs
when the projector is not perpendicular to the screen.
To correct this, besides adjusting the height of the projector, you will need to manually correct it following one of
these steps.
• Using the remote control
Press / on the projector or remote control to display the Keystone
correction page. Press to correct keystoning at the top of the image. Press
to correct keystoning at the bottom of the image.
• Using the OSD menu
1. Press MENU/EXIT and then press / until the DISPLAY menu is
highlighted.
2. Press to highlight Keystone and press MODE/ENTER. The
Keystone correction page is displayed.
3. Press to correct keystoning at the top of the image or press to
correct keystoning at the bottom of the image.
• You can correct the vertical keystones. However, their adjustment ranges are
limited in such correction.
• When the keystone adjustment is carried out, the adjustment value is
indicated. Note that this value doesn’t mean a projection angle.
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