Brother MFC-9660 Owner's Manual page 162

5
To install the memory board, align it with the memory socket on the main controller board and
push firmly into place, as shown below.
• Hold the memory board by its edges. Do not touch the surface of the
board.
• Make sure the memory board is securely seated in the main controller
board.
6
Reconnect the connector of the back up battery.
7
Reinstall Refit the access plate and the rear cover, using the removed screws.
8
Reconnect the interface cable, and then plug the power cord into the AC mains outlet.
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Chapter 20