7.11. Removal of S1-P.C.Board 7.8. Removal of L-P.C.Board
1. Remove the upper case according to the section 7.2. "Removal of Upper Case". 2. Open the front door. 3. Unscrew the 1 screw and remove the front cover (inside). 4. Unscrew the 1 screw and remove the grounding terminal. 5. Unscrew the 2 screws and remove the power separation wall. 6. Remove the front cover. Note: · S1-P.C.Board and S2-P.C.Board are attached. · Remove the front cover after shifting the projection lens upward. 1. Remove the block of Analysis Block, LCD Block and Projection Lens according to the steps 1 through 8 in the section 7.17. "Removal of Analysis Block and Projection Lens". 2. Unscrew the 1 screw and remove the L-P.C.Board.
7.9.
Removal of PI-P.C.Board
1. Remove the ARF drive unit according to the section 7.27. "Removal of ARF Drive Unit". 2. Unscrew the 1 screw and remove the PI-P.C.Board.
7. Disconnect the connector between S1-P.C.Board and S2P.C.Board. 8. Unscrew the 5 screws and remove the S1-P.C.Board.
7.10. Removal of R-P.C.Board
1. Remove the upper case according to the section 7.2. "Removal of Upper Case". 2. Disconnect the connector (S4 or A27) between RP.C.Board and A-P.C.Board. 3. Unscrew the 1 screw and remove the R-P.C.Board.
7.12. Removal of S2-P.C.Board
1. Remove the front cover according to the steps 1 through 6
