7. Reattach the left cover using one screw.
8. Attach a spacer to the main board.
9. Attach the OfficeBridge board.
10. Attach the board using four screws.
11. Attach a ferrite core to the harness going out from PCB connect B so that the core comes near the
PCB.
12.Use the nippers to carefully punch out the panel on the option cover.
13. Reattach the covers and the harness.
14. Wind the ferrite core around the LAN cable.
15. Connect the LAN cable.
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