Epson Stylus Pro 9900 - Page 332

Epson Stylus Pro 7700/7710/7700M/7710M/7900/7910/9700/9710/9900/9910/WT7900/WT7910/9890/9908/7890/7908 Revision I
DISASSEMBLY & ASSEMBLY Disassembly and Assembly Procedure 332
Confidential
4.4.8.7 Main Board
1. Remove the Color Measurement Device. (p325)
2. Remove the Mounter. (p327)
3. Remove the Front Cover. (p331)
4. Disconnect all the connectors and FFC on the Main Board.
5. Remove the eight screws that secure the Main Board, and remove the Main Board.
A) Silver, Phillips, Bind machine screw M3x6: six pieces
B) Silver, Phillips, Bind machine screw M2x6 (bit: No.1): one piece
C) Silver, Phillips, Bind machine screw M3x6: one piece
Figure 4-202. Connector Locations
Figure 4-203. Removing the Main Board (1)
Figure 4-204. Removing the Main Board (2)
Those connectors which are shown in the figure are not used.
CN22 CN28*
CN7
CN8
CN29*
CN10 CN15
CN11
CN14*
CN18CN19CN17*CN23
CN24CN1
CN2
CN3
CN4
CN26
*: Unused connectors
A
Unused
Unused
Unused
Main Board
D
Main Board
B