Nexigo PJ20, User Manual

Page: 10 / 146

KEYSTONE CORRECTION
Correc�ng Keystone
Keystoning refers to the situa�on where the projected image becomes a trapezoid
due to angled projec�on.
To correct this, besides adjus�ng the height of the projector, you may also:
Use the keystone key s on the p r ojec tor or r emo te c ontr ol t o displ ay the keystone
pa g e.
to c orr ect keystoning at the t op of
the ima g e. P ress
EXIT
MENU
SOURCE
ENTER
BLANK
MODE
COLOR
Controllability of the Projected Image
By using the remote control, you can adjust the ver�cal lens shi� by +/- 5%, which
offers the convenience of not needing to physically move or interact with the
projector. This is especially important when the projector is mounted to the ceiling.
US 09
Keystone correction, also known as keystoning, refers to adjusting the
image of a projector that is displaying an angled image. This is often an
issue when mounting a projector, as it often will be mounted above or
below the horizontal center line of the screen. This will mean that
the image will be displayed on the screen at an angle and this will
change the shape of the image to a trapezoid instead of a rectangle.
To correct this, please attempt:
Please use the
Keystone Adjustment knob to adjust the vertical
keystone if the projection image shows up tilted, as shown below.
FOCUS ADJUSTMENT
There are two ways to adjust the focus. You can either adjust focus
using the remote or by using the on-screen menu.
Option1 - On-Screen Menu: In the menu go to the Setting tab, select
Focusing , and then press and hold the Left/Right button on the
projector panel (or Left/Right button on the remote) until the image is
clear. If the image does not clear and instead becomes more fuzzy,
press and hold the other button until the image clears up.