Samsung ML-4500/XAA Service Manual page 14

Disassembly and Reassembly
3-8 LSU
1. Before you remove the LSU, you should remove:
– All covers (see page 3-2, 3-4, 3-5)
2. Remove the three screws securing the LSU.
3-9 Transfer Roller
1. Open the front cover.
2. Lift the transfer roller using a proper tool as
shown in the figure and take out the roller.
3-6
3. Unplug two connectors from the LSU and
remove the LSU.
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