-52-
(1)
Focus Adjustment of LCD Panel
Before Adjustment :
1. Turn on a projector.
2. Set the projector to "service mode" and project a green grid pattern on a screen. Adjust green grid pattern to
sharp focus by pressing Focus (
)(
) buttons on the projector or remote control unit.
3. Press Zoom(
)(
) buttons on the projector or remote control unit. When focus is changed at minimum
Zoom and maximum Zoom, following adjustment is necessary.
Adjustment :
1. Loosen 4 screws-A using ball allen wrench.
2. Set image size to the minimum, pressing Zoom (
) button on the projector or remote control unit.
3. Adjust center part of green grid pattern to sharp focus, pressing Focus (
)(
) buttons on the projector or
remote control unit.
4. Set image size to the maximum, pressing Zoom (
) button on the projector or remote control unit.
5. Insert a slot screwdriver into slot-B, turn it and adjust center part and four corners on the green grid pattern
to sharp focus.
6. Repeat steps 2 to 5. Until focus does not shift by the ZOOM position between TELE and WIDE.
7. Tighten 4 screws-A to fix the assembly LCD panel / prism using ball allen wrench.
SCREW-A
SCREW-A
SLOT-B
SCREW-A
SCREW-A
Prism / LCD Panel
assembly
1
1
2
5
5
2
3
3
4
4
Image size minimum
Image size maximum
Summary of Contents for PLC-XF45
Page 69: ... 69 CXA3562R LCD DRIVER FF ...
Page 107: ...SANYO Electric Co Ltd Jan 2003 Printed in Japan ...
Page 147: ...Diagrams Drawings MW8 XF4500 ...