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Optical Adjustments
Integrator lens adjustment
1
Turn the projector on by a state of without FPC cables.
2
Project all of lights on the screen.
3
Adjust the adjustment base of integrator lens assy to make color
uniformity in white.
1) If the shading appears on the left or right of the screen as
shown in Fig.2-1, loosen 2 screws
make color uniformity in white by using a slot screwdriver.
2) If the shading appears on the top or bottom of the screen as
shown in Fig.2-2, loosen 2 screws
make color uniformity in white by using a slot screwdriver
4
A and C
Tighten screws
Note:
The relay lens adjustment must be carried out after completing this
adjustment.
A
, and adjust the slot
C
, and adjust the slot
to fix the Integrator lens unit.
B
to
D
to
Slot B
Fig.2-
1
Moving of slot B
Fig.2-
2
Moving of Slot D
-20-
a
White
b
A
A
a
b
x
White
y
C
x
y
Slot D
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