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4
MOUNT THE LENS
1.
Remove protective caps (front and back) on the optional lens.
2.
Mount the lens on the lens attachment with 4 Screws.
Connect the lens motor lead connector to the socket on the lens attachment. (Motor Driven
3.
Lens only.)
4.
Grasp the Lens Lock Lever and turn it fully upward. Install the Lens into the projector. Turn
the Lens Lock Lever fully downward until lever is Locked (clicked position) properly.
When installing the Motor Driven Lens, be sure to mount Lens Motor on left-side.
After installing the lens, make sure the Lens is not loose and properly installed.
SPACER
DRIVER
IN THE LENS
Part No. (610 275 6029)
Correcting the focus
When the lens is attached to the projector and
images are being projected onto the screen, the
peripheral focus may be out of focus in some
localized areas. If this happens, insert the spacer
in between the lens attachment and the lens to
correct the focus.
Inserting the spacers corrects the distance for best
diagonal focus at the screen.
The corrected distance is determined by the
thickness of the spacers that are used. As a guide,
the distance is adjusted by approximately 30 mm
for each 0.1-mm thickness of the spacers.
There are three types of spacers provided, and
there are four of each spacer type. Use these
spacers to correct the distance as required.
Screen
D
B
A
C
Distance
LENS
ATTACHMENT
B
A
C
D
A~D
Insertion position
of the focus
correction spacers.
Refer to following.
Screen
40-inch projection
Insert spacers in
the location A~D
(above figure)
corresponding to
the screen location
A~D.
LENS LOCK LEVER
SCREW
Push the Lens
Lock Lever fully
downward until it is
locked (clicked).
- 8 -
LENS
ATTACHMENT
SOCKET
CONNECTOR
LENS MOTOR
LEAD
LENS LOCK LEVER
Spacer "1"
Correction distance
Color; Clear
30 mm/for 40-inch
Thickness; 0.1 mm
projection
Spacer "2"
Correction distance
Color; Black
55 mm/for 40-inch
Thickness; 0.2 mm
projection
Spacer "1"
Correction distance
Color; Cream
80 mm/for 40-inch
Thickness; 0.3 mm
projection
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