Disassembly and Reassembly
Samsung Electronics
Service Manual
5-11
5.11 OPE Unit
* Please refer to this procedure when you disassemble
and assemble the SCX-4321.
1. Open the ADF Housing and insurt a flat-blade
screwdriver into the crack as shown below, and
remove the OPE Unit from the Platen Housing.
2. Unplug the three Connectors(Battery, OPE, Full
Sensor), as shown below.
3. Remove the five screws securing the OPE PBA
and remove it.
4. Release the Contact Rubbers, as shown below.
5. Release the Keys, as shown below.