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How to adjust the lens
How to install and remove
the projection lens
How to install the
projection lens
Align the guide of the projection lens
with the guide groove in the main unit.
Turn the lens clockwise until it clicks
into place.
How to remove the
projection lens
Turn the lens counterclockwise as
far as it will go.
While holding down the lens release
button, turn the lens further
counterclockwise.
Remove the lens.
Note
• Before replacing the lens, turn off the
projector’s power.
• Do not touch the lens signal contact.
Dust or dirt may cause defective
contact.
• Do not touch the surface of the
projection lens with your bare hands.
• Store the replaced lens where it will
be free from vibration and impact.
Lens release button
Guide groove
Guide groove
Guide
Guide
Projection lens
Lens signal contact
• Turn the lens counterclockwise and
confirm that the lens does not come
off.
Attention
How to adjust the FOCUS,
ZOOM and SHIFT
The focus, zoom and up/down position of the
images projected on the screen can be adjusted
while the projector is positioned appropriately in
relation to the screen.
At the projector
Press LENS on the control panel on
the main unit.
Pressing the button changes the setup screen
in the order of “FOCUS”, “ZOOM” and “SHIFT”.
Press to select an item
and adjust it.
Using the remote control
Press LENS (FOCUS/ZOOM/SHIFT)
on the remote control.
When the FOCUS button is pressed :
The focus is adjusted.
When the ZOOM button is pressed :
The zoom is adjusted.
When the SHIFT button is pressed :
The shift is adjusted.
Press to select an item
and adjust it.
Caution
Be careful not to catch your fingers between the
lens and shroud when shifting the lens.
• When a lens without zoom functions
is used, the lens zoom adjustment
menu will still displayed, but no
operations can be performed using
the items on this menu.
• By shifting the lens up/down position,
it is possible to make adjustments
upward or downward from the
standard position in the direction of
the upper 50 % of the projected
screen height. However, when using
ET-DLE050 lens, the shift adjustment
is not possible.
• Operations can be performed faster
by holding down the
buttons for about 3 or more seconds.
• Do not adjust the lens focus in the
initial period (within 30 minutes) after
switching on.
• A warm-up period of at least 30 minutes
is recommended before using the
projector.
Note