EPSON Perfection 1240U Revision A
Assembly and Disassembly Disassembly Procedures 38
4.2.7 Main Board Removal
1. Release the Carriage Lock. (See Section 4.2.1.)
2. Remove the Document Cover. (See Section 4.2.2.)
3. Remove the Upper Housing. (See Section 4.2.3.)
4. Slide the Carriage Unit slowly until you see the whole main board
cover.
5. Remove the six screws (CBP, M3x8) securing the main board
cover, and then remove the main board cover.
Figure 4-24. Main Board Removal (1)
4. Carriage Unit
5. CBS Screws (M3x4)