DOWNLOAD Panasonic PT-RQ22KEJ (serv.man3) Service Manual ↓ Size: 46.88 MB | Pages: 127 in PDF or view online for FREE

Model
PT-RQ22KEJ (serv.man3)
Pages
127
Size
46.88 MB
Type
PDF
Document
Service Manual
Brand
Device
Projector / 3-CHIP DLP BASED PROJECTOR
File
pt-rq22kej-sm3.pdf
Date

Panasonic PT-RQ22KEJ (serv.man3) Service Manual ▷ View online

DIS-36
SECTION 2 DISASSEMBLY PROCEDURES
< RQ22K >
4. Unscrew 5 screws-B and remove the mirror holder.
A
A
A
Engine side case
2.20. Mirror holder removal
1. Remove the LC joint following the procedure to "2.16. LC joint removal".
2. Remove the DMD block following the procedure to "2.19. DMD block removal".
3. Unscrew 3 screws-A and remove the engine side case.
B
B
B
B
B
Mirror holder
B
A
DIS-37
SECTION 2 DISASSEMBLY PROCEDURES
< RQ22K >
2.21. Lens mount block removal
1. Remove the mirror holder following the procedure to "2.20. Mirror holder removal".
2. Unscrew 10 screws-A and remove the shield rubber hold plate1, shield rubber hold plate2.
A
A
A
A
A
A
A
A
A
A
A
Shield rubber hold plate2
Shield rubber hold plate1
B
B
B
B
Lens mount flange
3. Unscrew 3 screws-B and remove the lens mount flange.
DIS-38
SECTION 2 DISASSEMBLY PROCEDURES
< RQ22K >
D
D
D
D
D
Lens mount block
5. Unscrew 5 screws-D and remove the lens mount block.
D
4. Unscrew 4 screws-C and remove the air duct bottom block.
C
C
C
C
Air duct bottom block
C
DIS-39
SECTION 2 DISASSEMBLY PROCEDURES
< RQ22K >
2.22. Engine circulation fan block removal
1. Loosen 3 screws-A and remove the bottom cover.
2. Unscrew 7 screws-B and remove the engine circulation fan block.
3. Unscrew 2 screws-C and remove the RG-P.C.Board.
A
B
C
C
C
B
B
B
B
A
A
B
B
B
A
RG-PCB
Bottom cover
Engine circulation fan block
CIRCULATION1 FAN
CIRCULATION2 FAN
4
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