-27-
Optical Adjustments
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 condenser lens (OUT) 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 1 screw
C
, and adjust the slot
d
to 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
e
, and adjust the slots
F
to make color
uniformity in white by using a slot screwdriver.
4
Tighten screws
C
and
e
to fix the condenser lens (OUT) assy.
Note:
The relay lens adjustment must be carried out after completing this ad-
justment.
Condenser lens (OUT) adjustment
Fig.2-1
Moving of slot d
White
White
e
F
C
d
e
F
Moving of slot F
Fig.2-2
