Eiki LC-XB42 - Manual (Page 23)

23
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 button on the top control, correct
the image manually as follows:
Press the KEYSTONE button on the top control or on the
remote control. The Keystone dialog box appears. Use
the Point
▲▼ buttons to correct keystone distortion. The
keystone adjustment can be stored (p.44).
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
or on the top 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
Top Control
AUTO SETUP button
POINT
▲▼buttons
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 button
on the top control. The operational setup for the Auto setup
can be changed in the Setting menu. Refer to page 43 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.47).
• 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 button, adjust manually by pressing the
KEYSTONE button on the top control or on the remote
control or selecting Keystone in the Setting menu (p.44).
• 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.30–31).
Auto Setup Function
Zoom Lever
Focus Ring