DOWNLOAD Panasonic PT-EX12KU / PT-EX12KE (serv.man3) Service Manual ↓ Size: 31.31 MB | Pages: 127 in PDF or view online for FREE

Model
PT-EX12KU PT-EX12KE (serv.man3)
Pages
127
Size
31.31 MB
Type
PDF
Document
Service Manual
Brand
Device
Projector / LCD PROJECTOR
File
pt-ex12ku-pt-ex12ke-sm3.pdf
Date
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Panasonic PT-EX12KU / PT-EX12KE (serv.man3) Service Manual ▷ View online

-57-
Optical Parts Disassembly
TYPE-R
Prism side
Optical filter-(HCP)L
Polarized glass Assy for Red
Polarized glass Assy for Green
Polarized glass Assy for Blue
Pre-Polarized glass-(IN/R)
Polarized glass-(IN/R)
(M2x2)
(M2x2)
(M2x2)
(M2x2)
(M3x6)
(M2x2)
(M3x6)
(M2x2)
(M2x2)
(M2x2)
Polarized glass-(IN/GB)1*
Polarized glass-(IN/G)2
Optical filter-(HCP)R
Optical filter-(HCP)L
Polarized glass-(IN/GB)1*
Optical filter-(IN/B)2
Polarized glass-(IN/B)
(M2x2)
(M3x6)
(M2x2)
(M2x2)
(M2x2)
Film side
Film side
Marking
(Behind)
Marking
(Behind)
Film side
Film side
No mounting 
direction
Marking
(Red)
Marking
(Black)
Marking
(Red)
Film side
Film side
Film side
Prism side
Prism side
-58-
Optical Parts Disassembly
5  Integrator-in assy removal
Remove 2 screws-A(M3x6) and remove the integrator-in assy upward off.
Integrator-in assy
A
A
(M3x4)x2
(M3x4)x2
Integrator-in
Notch
Bumpy surface 
comes this side.
Remove the cabinet top assy and main board to take the following disassembly.
4  Optical filter (LC-CS) removal
Remove 2 screws-A(M3x6) and YE LCD Cover, and remove the Optical filter (LC-
CS) upward off.
A
A
Optical filter (LC-CS)
Optical filter (LC-CS)
QR code
Prism side
YE LCD Cover
-59-
Optical Parts Disassembly
6 PBS/Integrator-out assy removal
Remove 2 screws-A(M3x6) and remove the PBS/Integrator-out assy upward off.
A
A
PBS/Integrator-out 
assy
(M3x4)x2
(M3x4)x2
PBS
Integrator-out
Red Marker
(Bottom side)
Notch
Bumpy sur-
face comes 
this side.
Hooks
7  Mirror assy removal
Remove 2 screws-A(M3x6) and remove the mirror assy upward off.
(M3x4)x2
A
Mirror
Mirror assy
A
-60-
Optical Parts Disassembly
8 Relay lens assy removal
Remove 2 screws-A(M3x6) and remove the relay lens assy upward off.
Relay lens assy
A
A
(M2x4)x4
Relay lens
Side View
9 Optical unit top removal
Remove 8 screws-A(T3x12) and remove the optical unit top.
Optical unit top
A
A
A
A
A
A
A
A
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