WARNING :
USE UV RADIATION EYE
AND SKIN PROTECTION
DURING SERVICING
CAUTION:
To prevent suffer of UV radiation,
those adjustments must be com-
pleted within 25 minutes.
Optical components adjustments procedure
Fig.51
Adjustment optical components location
When adjusting optical component, adjust each
adjustment item in numerical order.
Incorrect adjustment steps may produce improper
adjustment. The items adjusted correctly can be
omitted from the steps.
(1) Focus of LCD panel adjustment.
(2) Integrator-lens-in 1 adjustment. (turn)
(3) Integrator-lens-in 2 adjustment. (up / down)
(4) Integrator-lens-out adjustment. (left / right)
(5) Condenser-lens adjustment.
(6) Relay-lens adjustment.
(7) Convergence adjustment.
(8) Prism PBS adjustment.
(9) Polarized glass adjustment.
(10) Optical filter adjustment.
Polarized glass
adjustment
(9)
Optical filter
adjustment
(10)
(2),(3)
Integrator lens in
adjustment
(5)
Condenser lens
adjustment
(8)
Prism PBS
adjustment
(4)
Integrator lens out
adjustment
(1)
Focus of
LCD panel
adjustment
(7)
Convergence
adjustment
(6)
Relay lens
adjustment
R
G
B
- 67 -
■
Optical adjustments
Содержание PLV-HD2000E
Страница 109: ... 109 IC Block Diagrams ICS1523M Clock Driver IC8209 CXA2151Q RGB Matrix IC271 ...
Страница 116: ... 116 75 88 88 88 88 73 74 76 60 59 65 64 66 90 67 66 62 91 Fig 89 Fig 90 Mechanical and Optical Parts ...
Страница 119: ... 119 114 115 102 103 114 119 118 117 125 121 113 112 122 Fig 95 Mirrors Fig 96 Lenses Mechanical and Optical Parts ...
Страница 166: ... 166 MEMO ...
Страница 167: ... 167 MEMO ...
Страница 168: ... PLV HD2000N E JUL 2006 BB 350 Printed in Japan SANYO Electric Co Ltd ...
Страница 194: ...A26 PCB_MA4A BGA side A FANNET_3 K16W MAIN K8L MAIN K401 MAIN K8K MAIN K2203 BGA side B ...
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Страница 198: ...Diagrams Drawings MA4 HD2000N00 PA4 HD2000E00 ...