Condenser Out Lens Adjustment - Sanyo PLC-XD2200 Service Manual

Optical Adjustments

Condenser Out 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 condenser out lens assy to make
color uniformity in white.
1) If the shading appears on the left or right of the screen as shown
Fig.3-1
in , loosen 1 screw
color uniformity in white by using a slot screwdriver.
2) If the shading appears on the top or bottom of the screen as
Fig.3-2
shown in , loosen 2 screws
make color uniformity in white by using a slot screwdriver
4
A c
Tighten screws and
Note:
The relay lens adjustment must be carried out after completing this
adjustment.
A
, and adjust the slot
c
, and adjust the slots
to fix the condenser out lens unit.
B
to make
d
to
Slot B
Fig.3-1
Moving of slot B
Slot d
Fig.3-2
Moving of Slot d
-28-
a
b
White
A
a
b
x
White
y
x
y
c