EH-TW8000/TW9000/TW9000W Disassembly and Assembly CONFIDENTIAL
SEIKO EPSON 112 Revision A
3.3.21 Lower Case
1. Remove the Air Filter. (p.64)
2. Remove the Lamp. (p.64)
3. Remove the Rear Case. (p.66)
4. Remove the Front Case. (p.67)
5. Remove the Upper Case. (p.68)
6. Remove the MA Board (assembly). (p.70)
7. Remove the Lens Shutter. (p.77)
8. Remove the Optical Engine (assembly). (p.78)
9. Remove the Lamp Fan (assembly). (p.84)
10. Remove the INT Duct (assembly). (p.87)
11. Remove the EX Duct (assembly). (p.92)
12. Remove the SW Board (assembly). (p.94)
13. Remove the Inner EX Duct. (p.97)
14. Remove the RCF Board. (p.99)
15. Remove the Rx Wireless HD / HDMI Cable. (p.101)
16. Remove the Front Foot. (p.102)
17. Remove the Power Supply (assembly). (p.103)
18. Remove the Ballast (assembly). (p.108)
19. Remove the Filter Board Unit. (p.110)
20. Remove the AC Cable. (p.111)
21. Remove the screw ( ), and remove the Cable Clip.
22. Remove the following parts from the Lower Case.
• Lower Case Shield
• Gasket 15-13-20
• Gasket 2-13-100 (x3)
• Hexagonal nut (x 4)
Figure 3-45.
Standard Operation Time 37 Min.
C.B.P-TITE SCREW,3X10,F/ZB-3C
Hexagonal nut
Hexagonal nut
Gasket 2-13-100
Gasket 15-13-20
Lower Case Shield
Cable Clip
Lower Case
6N-A,4,B/NI