-52-
■
Prism P.B.S. adjustment
■
Polarizer
(and optical filter)
adjustment
Adjustment :
1. Turn on a projector. And input the black
raster signal( 0% white raster signal.)
2. Loosen two screws A and B on the polar-
izer unit which you intend to adjust using
ball allen wrench.
3. Adjust the brightness on the screen to
the darkest by moving the levers C and D
in the direction of an arrow.
4. Tighten the screw A to fix the polarizer.
5. Adjust uneven black on the screen so
that the screen may obtain even black
by moving the lever E in the direction of
an arrow.
6. Tighten the screw B to fix the optical fil-
ter.
7. Repeat steps 2 to 6 and adjust the polariz-
er unit of other colors.
Note :
Screw A: Screw for polarizer.
Screw B: Screw for optical filter.
SCREW-B
SLOT-A
SCREW-B
1AA2MGF0579
M4RK
4R
Scre
w B
Scre
w A
Le
ver C
Le
ver D
Le
ver E
Adjustment :
1. Remove the flexible cables on LCD panels from the
assembly Main. And turn on the projector.
2. Loosen two screws-B.
3. Insert a slot screwdriver into slot-A. Adjust the
brightness on center area of the screen to the
brightest by turning a slot screwdriver.
4. Tighten the two screws-B to fix the prism PBS.
Summary of Contents for WF10 - PLV WXGA LCD Projector
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