MFC 4550/6550MC/7550MC

OP-US-5.0

OPTIONALACCESSORIES

Warning

Hold the edge of the memory board. Do not touch the surface of the board.

Make sure the memory board is securely seated in the main controller board.

Screw

Main controller board

4.Reinstallthemaincontrollerboard intheMFCbyslidingitintoguide rails.

5.Secure the main controller board withthethreescrews.

6.Reconnecttheinterfacecable.

7.Plug the power cord into the AC outlet.

Maintenance

15-8

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Brother 7550MC, 6550MC warranty 15-8