-18-
■
Optical Adjustments
[Before Adjustment]
- Input a 100% of black raster signal.
1
Loosen a screw
A
(
Fig.1-1/1-2
) on the polarized glass mounting
base which you intend to adjust.
2
Turn the polarized glass mounting base as shown in
Fig.1-1
to
obtain the darkest brightness on the screen.
3
Tighten the screw
A
to fix the polarized glass mounting base.
Repeat steps 1 to 3 for remaining polarized glasses.
B-Polarized Glass
Mounting Base
R-Polarized Glass
Mounting Base
G-Polarized Glass
Mounting Base
A
A
A
Fig.1-
2
Fig.1-
1
Polarized
glass
mounting base
Main Board
A
Contrast adjustment
Before taking optical adjustments below, remove the Cabinet Top following to the “Mechanical Disassemblies”.
Adjustments require a 2.0mm hex wrench and a slot screwdriver. When you adjust Integrator lens or Relay lens
adjustment, you need to disconnect FPC cables of LCD panels on the main board.
Optical adjustment requires a 2.0mm hex wrench and a slot screwdriver.
Note: Do not disconnect connectors on the main board, because the projector cannot turn on due to operate the
power failure protection.
Summary of Contents for PLC-XU58
Page 53: ... 53 IC Block Diagrams AD8075 Selector IC201 AN7513 Audio Output IC5601 ...
Page 54: ... 54 IC Block Diagrams BA7078 Sync Separator IC5341 AN5870 RGB SYNC SW IC1201 IC5201 ...
Page 56: ... 56 IC Block Diagrams FA5502 P F Control IC621 CXD3536 LCD Driver IC401 ...
Page 57: ... 57 IC Block Diagrams M62392 M62393 D A IC6211 IC281 ML60851 USB Driver IC9801 ...
Page 58: ... 58 IC Block Diagrams STR Z2156 Power Switching Control IC631 TB1274 Video Decoder IC3101 ...
Page 59: ... 59 IC Block Diagrams TC90A69F Y C Separator IC2101 ...
Page 84: ...MP5 XU5800 Electrical Parts List 84 Key No Part No Description Key No Part No Description ...
Page 88: ...MP5 XU5800 88 Mechanical Parts List L2 Prism LCD panel Ass y L2 c L2 a L2 b L2 e L2 d L2 ...
Page 91: ...MP5 XU5800 91 ...
Page 92: ... MP5A Jan 2005 BB 400 Printed in Japan SANYO Electric Co Ltd ...
Page 96: ...Diagrams Drawings MP5 XU5800 ...
