Chapter 3
Basic Operations — Projecting
68 - ENGLISH
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Only [FOCUS] is displayed in yellow so that the displayed menu item can be recognized by color, even when the displayed characters are
unreadable due to incorrect focus. (Factory default)
The displayed color for [FOCUS] differs depending on the setting in the [DISPLAY OPTION] menu
→
[ON-SCREEN DISPLAY]
→
[OSD
DESIGN].
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The current position and maximum movable range are displayed with a bar scale during shift adjustment.
Also, the out of movable range from current position is indicated by red bar.
The triangular mark under the bar scale indicates the home position.
Moving the lens position to the home position
To move the lens position to the home position, operate in following procedure.
1) Press the <DEFAULT> button on the remote control while the [SHIFT] adjustment screen is displayed.
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The
[HOME POSITION]
screen is displayed.
LENS
HOME POSITION
EXECUTE
CANCEL
MENU
ENTER
2) Press the <ENTER> button while the [HOME POSITION] screen is displayed (approximately five
seconds).
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[PROGRESS] is displayed in the
[HOME POSITION]
screen, and the lens position returns to the home
position.
Note
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The home position of the lens is used when the lens is replaced or when the projector is stored, and it is not the optical center of the screen.
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The
[HOME POSITION]
screen can also be displayed by pressing the <LENS/CANCEL> button on the control panel or the <SHIFT> button
on the remote control for three seconds or longer.
Adjustment range by the lens position shift (optical shift)
Based on the standard projection position using the optical axis shift function, the projection position can be
adjusted in the range shown in the following figure.
Following figure shows the adjustment range when the projector is installed on the floor.
Projection lens Model No.
Standard zoom lens/ET-ELS20/ET-ELW20/
ET-ELT20/ET-ELT21
ET-ELW22
Lens shift range
Projected image width H
Standard projection position
Projected image height V
0.35 H
0.30 H
0.30 H
0.35 H
0.67 V
0.67 V
0.19 V
0.19 V
Projected image width H
Standard projection position
Projected image height V
0.30 H
0.25 H
0.25 H
0.30 H
0.60 V
0.60 V
0.15 V
0.15 V