ADF controller card removal
1 Remove the ADF rear cover. Go to “ADF rear cover removal” on page 538.
2 Disconnect all cables attached to the controller card.
3 Remove the four screws (A) securing the ADF controller card.
A
4 Remove the ADF controller card.
ADF platen cushion removal
1 Lift the ADF unit assembly.
2 Unfasten the velcro.
3 Remove the ADF platen cushion.
ADF lower door assembly removal
1 Remove the ADF platen cushion. Go to “ADF platen cushion removal” on page 541.
2 Open the ADF bottom door by pressing the green tab (A) on the underside of the front of the ADF unit
assembly.
3 Remove the screw (B) securing the ground wire to the ADF unit assembly.
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Repair information
541