Sanyo PLV-Z1X Service Manual page 22

Optical Adjustment
2.
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 ass'y
to make color uniformity in white.
Note:
When adjust right or left, loosen 1 screw A.
When adjust up or down, loosen 2 screws B.
Tighten screws A and B to fix the integrator lens unit
after this adjustment.
The relay lens adjustment must be carried out after
completing this adjustment.
3.
RELAY 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 relay lens ass'y to
make color uniformity in white.
4. Tighten screws A and B to fix the integrator lens
unit.
Note:
When adjust right or left, loosen 1 screw C.
When adjust up or down, loosen 2 screw D.
C
-22-
A
B
D
Fig. 3
Fig. 4