Panasonic PT-VX42Z / PT-VX42ZD (serv.man2) Service Manual ▷ View online
DIS-15
SECTION 2 DISASSEMBLY PROCEDURES
Condenser lens (OUT)
Condenser lens-out assy
(M2.5x6)
Integrator lens-in
Integrator lens assy
Integrator lens cover
* Rugged surface facing
to the PBS.
Integrator lens (OUT)
* Rugged surface fac-
ing to the PBS
Light mask
PBS
Integrator lens-in shield
Marker
Cutting edge
comes to this
side.
Prism beam
splitter (PBS)
3.5. Condenser lens-out removal
1. Remove 2 screws-A(M2.5x6) and remove the condenser lens-out assy
upward off.
A
A
A
3.6. PBS and integrator lenses removal
1. Remove 1 screw-A(M2.5x8) and remove the integrator lens cover.
DIS-16
SECTION 2 DISASSEMBLY PROCEDURES
3.7. Lighting case cover removal
1. Unhook 4 hooks to remove the lighting case cover.
Lighting case cover
DIS-17
SECTION 2 DISASSEMBLY PROCEDURES
3.8. 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
individually.
Marker comes this
side up
Marker comes this
side up
Marker
Dichroic mirror (B)
Dichroic mirror (G)
Condenser lens (G/B)
Condenser lens (G/B)
Mirror (R)
Mirror (R)
Relay lens (IN)
Relay lens (IN)
Mirror (B)
*
Relay lens (OUT) *
DIS-18
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.
Hook
Hook
Wire band
Wire
band
Guide
Hook
Hook
Hook
Guide
Ferrite core
Ferrite
core
Ferrite
core
Thermal
fuse
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