Panasonic PT-VX400U

-32-
x Relay lens adjustment
1 Loosen 1 screw C on the condenser lens (OUT) base and insert a
slot screwdriver into the slots D and turn it to show the color shading
on the both left and right of the screen as shown in Fig.3-1.
2 Loosen 1 screw A on the relay lens (OUT) base and insert a slot
screwdriver into the slots B and turn it to make the same band of col-
or shading on the left and right of the screen as shown in Fig.3-2.
3 Tighten the screw A to fix the relay lens unit.
Optical Adjustments
Moving of slot B
Fig.3-2
White
A
Slot B
Slot D
C
Fig.3-1
Make the same color shading band