Eiki 1 122 511 01, Service Manual

Page: 65 / 312

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Optical Adjustment
v
integrator and PBs adjustment-2
1
Move the integrator-(OUT)/PBS and integrator(IN) to remove the
color bands on the top/bottom or left/right of the screen.
1) To adjust the image horizontally as shown in
Fig.4-1 , move the
slot
c
by using a slot screwdriver.
2) To adjust the image vertically as shown in Fig.4-2 , turn the screw
F
by using a hex driver.
2
Tighten screws
a, B
and
d
to fix the Integrator(OUT)/PBS and
Integrator(IN) unit.
(Target screen image)
Fig.4-1
Fig.4-2
after completing the optical center adjustment, replace the optical adjustment tools with the polarized
glass/optical filter assy and connect the Lcd panel cables and connectors on the main board.
a
c
F
d
B
(Bottom)