Sanyo PLV-WF10 Service Manual page 50

Adjustment :
1. Remove the flexible cables on LCD panels from the assembly Main.
And turn on the projector.
2. loosen 2 screws A and 2 screws B.
3-1. Insert slot screwdriver into slot-C and turn it until the shade appears
on the left and right of the screen.
3-2. Turn 2 screws-D until the shade appears on the top and bottom of
the screen.
4. Turn and adjust the 2 screws D and take the focus of the shade edge.
5. Turn and adjust the 2 screws D so that the shade may disappear or
reduce on the top and bottom of the screen.
(Note : At the time, the adjusted focus at Step-4 must not shift.)
6. Insert slot screwdriver into slot-C, turn and adjust it so that the shade
may disappear or reduce on the left and right of the screen. (Figure 3)
7. Tighten 2 screws A and 2 screws B to fix the integrator-lens-in.
Screw-A Slot-C
Screw-B
Screw-D
Check the condition of Unevenness color on
the screen.
Unevenness color : N.G.
Fine adjustment-2 Integrator lens in
(Refer to Fine adjustment-2 on page-49)
Change the lamp mode to "Lamp 1 and 2".
(Full lamp mode)
(Refer to operation method-1 on page-49)
Integrator-lens-in adjustment
START
Change the lamp mode to "Lamp-1".
(Refer to operation method-1 on page-49)
(Figure 1-a)
(Figure 1-b)
(Figure 2)
Screw-B
Screw-A
Screw-D
Unevenness color : Good
Change the lamp mode to "Lamp-2".
(Refer to operation method-1 on page-49)
Check the condition of Unevenness color on
the screen.
Unevenness color : Good
END
-50-
(a) (b)
Figure-1
Figure-2
Figure-3
Unevenness color : N.G.
Fine adjustment-2 Integrator lens in
(Refer to Fine adjustment-2 on page-49)
Change the lamp mode to "Lamp-1".
(Refer to operation method-1 on page-49)