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DIS-17
SECTION 2 DISASSEMBLY PROCEDURES
3.3. Polarizer-in removal
1. Remove each 1 screw-A on the polarizing stopper and
remove the stopper and polarizer-in assy upward carefully.
A
SBXAA256R0SAA
A
A A
Polarizer-in assy
B
A
A
3.4. Condenser lens-out removal
A
B
SBXAA256R0SAA
Condenser lens-out assy
Condenser lens-out
DIS-18
SECTION 2 DISASSEMBLY PROCEDURES
3.6. Lighting case top removal
A
SM2PB258R0SV-
Unhook 4 hooks to remove the lighting case top.
3.5. PBS and Integrators removal
A
Integrator_lens_assy
Cutting edge
comes to this
side.
comes to this
side.
Marker
Light mast PBS
Integrator lens-out
*Rugged surface
facing to the PBS
facing to the PBS
Integrator
lens-in shield
lens-in shield
Integrator lens-in
*Rugged surface
facing to the PBS
facing to the PBS
Prism beam
splitter(PBS)
splitter(PBS)
Integrator lens shield
Integrator lens cover
Lighting case top
DIS-19
SECTION 2 DISASSEMBLY PROCEDURES
Relay lens(IN)
Relay lens(IN)
Relay lens(OUT)*
Dichroic mirror (G)
Dichroic mirror B
Mirror (R)
Mirror (B)*
Condenser lens (G/B)
Mirror (R)
Coated side comes
reflection side
reflection side
Coated side comes
reflection side
reflection side
Marking comes this
side up
side up
Marking comes this
side up
side up
3.7. Parts location and direction in the lighting case
When mounting or assembling the parts in the lighting case, the parts must be mounted in the speci-
fied location and direction as shown in the figure below.
Note: The parts indicated with (*) are mounted by adhesive, therefore, they cannot be replaced
fied location and direction as shown in the figure below.
Note: The parts indicated with (*) are mounted by adhesive, therefore, they cannot be replaced
individually.
Condenser lens (G/B)
DIS-20
SECTION 2 DISASSEMBLY PROCEDURES
<Cable reforming>
Reform the cables as shown in the figure below. Place the cables at the original
position after replacing the parts.
position after replacing the parts.
Ferrite core
K9B
K8L
K8G
K9A
K8D
K9D
K8H
K8I
K9G
K8000
K9C
K9E
K8E
K9F
K8R
Connector
Connect to
K9B
Intake fan2
K8L
Intake temp. sensor [M1]-P.C.B
K8G
Air flow sensor [M2]-P.C.B
K9A
Intake fan1
K8D
RC [R]-P.C.B
K9D
Intake fan4
K8H
Lamp ballast [B]-P.C.B
K8I
Lamp connect [C]-P.C.B
Connector
Connect to
K9G
Power fan
K8R (Behind)
Power [P]-P.C.B
K8000
Iris unit
K9C
Intake fan3
K9E (Behind)
Lamp fan
K9F
Exhaust fan
K8E (Behind)
Exaust temp. sensor [M3]-P.C.B
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