Table of Contents
Advertisement
(2) Integrator-lens-in adjustment-1
SCREW-A
Fig.54a
(3) Integrator-lens-in adjustment-2
SCREW-A
Fig.55a
SLOT-B
SCREW-A
Fig.54b
SCREW-A
SCREW-B
Fig.55b
Before Adjustment :
1. Remove the flexible cables of LCD panels
from the assembly Main. And remove the
BGA unit. Turn on the projector.
2. Shift the adjustment position of Integrator-
lens-out temporarily until shade appears the
right or the left on the screen.
Shift the adjustment position of Integrator-
lens-in temporarily until shade appears the
top or the bottom on the screen.
Adjustment :
1. loosen 2 screws A.
2. Insert slot screwdriver into slot B, turn it until the
shade edge is sharp focus.
3 Tighten the 2 screws A to fix the integrator-lens-in
unit.
After the Integrator-lens-in-1 adjustment, readjust the
Integrator-lens-in-2, and Integrator-lens-out.
Refer to "Integrator-lens-out adjustment" and
"Integrator-lens-in-2" of next step for the adjustment
method.
Before Adjustment :
1. Remove the flexible cables of LCD panels from
the assembly Main. And remove the BGA unit.
And turn on the projector.
2. If the shade appears on the top or bottom of the
screen, adjust in the following procedure.
Adjustment :
1. Loosen 2 screws-A.
2. Insert a ball allen wrench into screw-B, turn it and
erase shade.
3. Tighten the 2 screws A to fix the integrator lens-in
unit.
- 88 -
Advertisement
Table of Contents
