Christie LX1750C Service Manual page 46

Optical Parts Disassembly
2-1 Polarized glasses(OUT)/pre-polarized glasses(OUT) removal
Remove 1 screw-B (M2.5x4) on each stopper and take the polarized glasses up-
ward off.
B
Pre-polarized glass(OUT)R
Polarized glass(OUT/R)2
(Red)
* Note on handling the polarized glass(OUT/B)1
Polarized glass(OUT/B)1 is a very sensitive parts. Grab the edge of the glass with new
gloves when handling the polarized glass. When removing the dust on the surfaces,
use a commercial (inert gas) air splay or gently wipe with soft cloth like micro-fiber
cloth for lens cleaner. Never use any liquid cleaner.
(Wipe cleaning is allowed for both surfaces of the polarized glass (OUT/B)1.)
Mounting direction
Mount the pre-polarized glasses and polarized glasses as shown in the figure below.
LCD panel/prism top view
Blue Marker
B-LCD panel
Green Marker
LX1750 Service Manual
020-000643-01 Rev.1 (01-2014)
B
(Green)
B
Film side
Blue Marker
Film side
G-LCD panel
Polarized glass
(OUT/G)1
Polarized glass
(OUT/G)2
(Blue)
Polarized glass
(OUT/B)2
Polarized glass
(OUT/B)1*
Film side
Prism
-45-
Blue Marker
(Behind)
* When removing the outer polar-
ized glass(OUT/B)1, remove the
inner polarized glass(OUT/B)2 first.
Otherwise the edge of the holder
may scratch the surface of polar-
izged glass.
R-LCD panel
Red Marker