EH-TW8000/TW9000/TW9000W Disassembly and Assembly CONFIDENTIAL
SEIKO EPSON 106 Revision A
3.3.17.2 PS Fan
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 Power Supply (assembly). (p.103)
10. Remove the TH3 Board. (p.105)
11. Remove the two screws ( ), and remove the BA Fan Cover from the BA Fan
Case.
12. Remove the Light Valve Cushion (x2) from the BA Fan Cover.
13. Remove the PS Fan.
14. Remove the Light Valve Cushion (x7) from the BA Fan Case.
Figure 3-39.
Standard Operation Time 21 Min.
PS Fan
BA Fan Cover
C.B.P-TITE SCREW,3X10,F/ZB-3C
BA Fan Case
Light Valve
Cushion
Light Valve Cushion
Light Valve Cushion