Service Manual
Disassembly and Reassembly
5-24
Samsung Electronics
5.23 Toner Sensor PBA
1. Before you remove the LSU, you should remove:
- Top Cover (Refer to the 5.15)
- LSU (Refer to the 5.21)
2. Unplug the all Connectors from the Toner Sensor
PBA.
3. Remove two screws and take out the Toner Sensor PBA.
4. Remove the screw securing the Cover Open PBA
and remove it. Then unplug the Connector from the
Main PBA, as shown below.
5. Remove three screws and take out the LSU Lower
Cover.