Eiki LC-XB33N - Manual (Page 25)

5
Basic Operation Basic Operation
Rotate the Zoom Lever to zoom in and out.
Rotate the Focus Ring to adjust the focus of the image.
Zoom and Focus Adjustment
If a projected picture still has keystone distortion after
pressing the AUTO SETUP/CANCEL button on the top
control or the AUTO SET/CANCEL button on the remote
control, correct the image manually as follows:
Press the KEYSTONE button on the remote control. The
Keystone dialog box appears. Use the Point
▲▼ buttons to
correct keystone distortion. The keystone adjustment can be
stored (see page 47).
Reduce the upper width
with the Point
▲
button.
Reduce the lower width
with the Point
▼
button.
• 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 the KEYSTONE button on the remote
control once more while the keystone dialog box
is being displayed, the keystone adjustment will
be canceled.
• The adjustable range is limited depending on the
input signal.
Keystone Correction
Remote Control
Auto setup function is provided to automatically correct
Keystone distortion according to the projector’s tilt and adjust
the computer display parameters (Fine sync, Total dots, and
Picture position) by just pressing the AUTO SETUP/CANCEL
button on the top control or the AUTO SET/CANCEL button
on the remote control. The operational setup for the Auto
setup can be changed in the Setting menu. Refer to page 46
for the setting of the Auto setup function.
Notes:
• Auto Keystone corrects vertical distortion only; it does not
correct horizontal distortion.
• Auto Keystone cannot work when Ceiling feature is set to
“On” in the Setting menu (p.50).
• Perfect correction of the image distortion cannot be
ensured with the Auto setup function. If the distortion
cannot be corrected properly by pressing the AUTO
SETUP/CANCEL or AUTO SET/CANCEL button, adjust
manually by pressing the KEYSTONE button on the
remote control or selecting Keystone in the Setting menu
(p.47).
• Fine sync, Total dots, Horizontal and Vertical position of
some computers cannot be fully adjusted with the Auto
PC Adjustment function. When the image is not provided
properly with this operation, manual adjustments are
required (pp.33–34).
AUTO SET/CANCEL
button
Auto Setup Function
POINT ▲▼ buttons
KEySTONE button
Zoom Lever
Focus Ring
Top Control
AUTO SETUP/CANCEL
button
POINT ▲▼buttons