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Mechanical disassemblies
15
15
-3 Polarized glass units(R,G,B) removal.
-3 Polar
ed g ss units(R,G,B
1 Re
1. Remove the 3 screws A (M2.5 x 5) and remove the polarized glass units.
2. Unhook the stoppers of a holder and remove the Polarized glass (R,G,B).
16
P
P j
Projection lens removal.
j
l
1. Remove the 4 screws A (M3 x 8), and remove the Lens shift unit.
2. Remove the 4 screws B (M3 x 10), remove the spacer and Projection lens.
PROJECTION
LENS
B
B
B
B
Caution;
Do not touch the glass surface directly with hand.
Do
o
o n
n n ot to
ou
ouch th
Do
Do not disassemble the mounting lens.
not d
sasse
mbl
) removal.
A (
STOPPER
Film attached side
MOUNTING LENS
SPACER
s surf
ace
dire
ctly w
th hand
he mo
un
ting le
ns
POLARIZED GLASS
HOLDER
This spacer is an object for back focus adjust-
ment of a projection lens. Some projection lens-
es, there is what has as nothing the spacer as
the thing of two or more sheets.
A
A
A
A
A
A
A
- 32 -
A
A
A
(G)
(R)
(B)
POLARIZED GLASS UNIT
Fig. 15-3
LENS SHIFT UNIT
Fi
Fig. 16
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