Chapter 77-134) Remove the cassette paper presence/absence sensor [1].- Connector [2], 1 pc.F-7-287.5.7 Cassette Pickup Solenoid7.5.7.1 Removing the Cassette Pickup Solenoid 0017-85711) Detach the lower-left cover.2) Detach the cassette rear cover.3) Remove the cassette pickup.4) Remove the cassette pickup solenoid [1].- Harness [2], 1 pc.- Wire saddles [3], 2 pcs.- Screw [4], 1 pc.F-7-297.5.8 Manual Pickup Roller7.5.8.1 Removing the Multifeeder Pickup Roller 0017-85721) Open the front cover.2) Turn the developer pressure release lever clockwise, and then open the leftdoor.3) Draw out the drum unit.4) Remove the transfer registration unit [1].- Screw [2], 4 pcs.F-7-305) Remove the feed guide [1].- Screw [2], 2 pcs.F-7-316) Remove the multi-paper roller [1].- Bearing [1], 1 pc.F-7-327.5.9 Manual Feed Tray paper sensor7.5.9.1 Removing the Multifeeder Paper Presence/Absence Sensor 0017-85791) Open the front cover.2) Turn the developer pressure release lever clockwise, and then open the leftdoor.3) Draw out the drum unit.[2] [1][1][4][3][2][2][2][1]When installing the multifeeder pickup roller, pay attention to theorientation.Left-side axis: [1] Long Right-side axis: Short [2][2][1][2][1][1] [2]