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54
Adjusting the Screen Image
When the correct is complete, press the [Menu]
button on either the remote control or the projector's
control panel.
Vertical keystone correction can be carried out using either the projector's
control panel or the configuration menus. This procedure explains how to
use the projector's control panel to correct keystone distortion.
For adjustment using the configuration menus:
See "Setting" - "Keystone" - "V-Keystone" p.85
PROCEDURE
TIP
• If you hold down the [Shift] button on the projector's control panel
while pressing the [Sync +], [Sync -], [Tracking +] and [Tracking -]
buttons, the units by which the adjustment value changes will
become greater, so that correction can be carried out more quickly.
• If you press down the [ESC] button on either the remote control or
the projector's control panel for one second while the Quick Corner
correction screen is displayed, the correction results will be restored
to their default values.
• If the message "Cannot move anymore." appears on the screen
while using the Quick Corner function, it means that the limit for
correction has been reached. Check the following two points.
· Is the projection distance appropriate for the size of the projection
screen? p.17
· Is the projector tilted too much? p.52
• If the input signal is interrupted or a signal that is not supported is
input while using the Quick Corner function, the correction value at
that point will be recorded and then the Quick Corner function will
then be exited.
• If the Quick Corner correction screen is displayed while the E-Zoom
function is being used, E-Zoom function will be cancelled.
4
Correcting Vertical Keystone Distortion (V-Keystone)
TIP
When the angle of inclination of the projector is in the following
range, the vertical keystone correction can be carried out.
· EMP-9300:Approx. 40° vertically
· EMP-8300:Approx. 45° vertically
However, the applicable angles will become smaller under the
following conditions.
• If an optional projection lens has been fitted
• If the lens position has been shifted or zoom has been set to "W"
Projector
Projector
If the bottom of the
image is elongated
If the top of the
image is elongated