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10. Disconnect the flexible flat cable from the connector (CN0158) on the DIF-278 board.
11. Disconnect the fine-wire coaxial cable from the connector (CN0102) on the DIF-278 board.
12. Remove the DIF shield case.
Note
Be careful not to damage the board.
13. Detach the DIF insulation sheet.
Note
At the time of the installation, attach the DIF shield case as described below:
•
Push the edge of the DIF shield case to fit it into the hook.
•
Be careful not to deform the DIF shield case.
•
Make sure that there is no gap between the DIF shield case and the DIF-278 board.
14. Install the removed parts by reversing the steps of removal.
DIF-278 board
CN0102
DIF shield case
CN0158
Fine-wire coaxial cable
Flexible flat cable
DIF insulation sheet