Sanyo PLC-WM4500L Service Manual page 30

Optical Parts Disassembly
3. PBS and Integrator Lens Assy removal
1. Remove 2 screws-A (M3x14) and pull the PBS and Integrator Lens Assy
upward.
PBS and Integrator
Lens Assy
top view of PBS and Integrator lens assy
Rugged Surface
Integrator Lens-out
Rugged Surface
Integrator Lens-in
A
A
Cutting Corner
M2.5x6
Stopper
Integrator
lens-in
-30-
M2.5x6
Stopper
Stopper
PBS
Integrator
lens-out
PBS