Keystone Adjustment - Eiki EK-130U Owner's Manual

Keystone adjustment

You may adjust keystone distortion of image in your
projector with the V keystone adjustment.Follow
steps below to adjust keystone distortion of projected
image manually.
● Curved correction function only for Citrine XGA
and Citrine WXGA.
Press the KEYSTONE button on your remote con-
troller. The keystone adjustment dialog box displays
( including H/V Keystone, Corner correction, Curved
correction, Reset value) , press  button to
adjust keystone distortion.
You may save your settings for keystone adjustment.
H/V Keystone
Adjusts when the horizontal or vertical crapezoid of
the projected image is distorted.
4-Corner correction(XGA/WXGA)
6-Corner correction(WUXGA)
Adjusts when the four / six corners of the projected
image are distorted.
Curved correction(WUXGA)
Adjust the projected image when the projector
linearity is uneven or the projected images bent
vertically and horizontally.
Gird image Tune(WUXGA)
Adjust the projected image by the grid of the image.
Reset value
Return the corrected values to the factory default
values.
H/V Keystone
● The arrows are white when there is no correction.
● The arrows that are used for correction turns red.
● Press  button long time, the arrows
turn red and can be adjusted quickly
● The arrows disappear at the maximum correction.
● If you press the KEYSTONE button on the
remote control once again while the keystone dialog
box is being displayed, the keystone adjustment is
canceled.
● The adjustable range can be limited depending
on the input signal.
30
Basic operation


INPUT
VGA VIDEO HDMI
Remote control
AUTO MENU
KEYSTONE IMAGE FREEZE
SCREEN LAMP MUTE
BLANK
+ +
D.ZOOM VOLUME
TIMER
- -
Keystone screen
H/V Keystone
4-Corner correction
6-Corner correction
Curved correction
Grid Image Tune
Reset value
for WUXGA model
H/V Keystone
4-Corner correction
Reset value
for XGA, WXGA model

button
KEYSTONE
PATTERN
button
INFO.