-21-
[Before Adjustment]
- Input a 100% of black raster signal.
[R/G/B-CONTRAST ADJUSTMENT]
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
Slot B
Fig.1-
2
Fig.1-
1
Polarized
glass
mounting base
■
Optical Adjustments
Main Board
A
Contrast adjustment
Before taking optical adjustments below, remove the Cabinet Top and Main Board following to the “Mechanical
Disassemblies”
Adjustments require a 2.0mm hex wrench and a slot screwdriver. When you adjust Condenser lens, Condenser
lens-out or Relay lens adjustment, you need to disconnect some connectors and FPC cables of LCD panels on the
main board.
Note: Do not disconnect connectors K8N, K8P, K8H, K8R and K8S on the main board, because the projector can
not turn on due to operate the power failure protection.
Содержание 1 122 121 00
Страница 47: ... 47 IC Block Diagrams AD8183ARU Selector IC5241 BA6287F Motor Drive IC5501 IC5551 ...
Страница 48: ... 48 CXA2101AQ RGB Matrix IC4101 IC Block Diagrams BA7078AF Selector IC6241 ...
Страница 49: ... 49 CXD2064Q Digital Comb Filter IC2101 L3E01031 Level Shift IC3531 IC3561 IC Block Diagrams ...
Страница 51: ... 51 ML60851 USB I F IC9801 M62393 D A IC2571 IC Block Diagrams ...
Страница 52: ... 52 TA1318N AFC Detector IC6171 TB1274AF Video Decoder IC1101 IC Block Diagrams ...
Страница 53: ... 53 FA7612CA PWC Controller IC65A IC671 IC681 IC Block Diagrams STR Z2156 Switching Controller IC631 ...
Страница 79: ...MD8 XU3100 79 46 44 44 46 44 44 Optical Parts List 46 57 56 46 46 ...
Страница 80: ...MD8 XU3100 80 44 44 54 67 Red 68 Green 69 Blue 44 44 44 Optical Parts List ...
Страница 81: ...MD8 XU3100 81 43 43 53 a Red 53 b Green 53 c Blue 61 44 44 46 43 46 53 Optical Parts List ...
Страница 82: ...MD8 XU3100 82 52 a 52 45 45 45 45 52 Optical Parts List ...
Страница 83: ...MD8 XU3100 83 Optical Parts List 58 70 63 71 57 60 65 59 64 66 51 55 62 ...
Страница 84: ... MD8A Apr 2002 BB Printed in Japan SANYO Electric Co Ltd ...
