Samsung SCX-4720F Service Manual page 73

Precautions
5.18 Transfer Ass'y
1. Before you remove the Transfer Ass'y, you should
remove:
- Rear Cover (see page 5-2)
- Side Cover (LH, RH) (see page 5-3)
- Scanner Ass'y (see page 5-5)
- Front Cover (see page 5-4)
- Middle Cover (see page 5-14)
- LSU (see page 5-20)
- Cover Mid Front (see page 5-22)
2. Remove the 3 screws securing the Transfer Earth and
remove it.
Transfer Earth
3. Unplug the PTL Holder connector, then remove the
PTL Holder and PTL Lens, as shown below.
PTL Lens
PTL Holder
Service Manual
5-22
4. Remove the transfer roller by pressing the hook
securing the roller to the right using a tool.
Hook
5. Unlatch the Bushing and remove it. Then lift the
Transfer Roller out, as shown below.
Transfer Roller
Bushing
Samsung Electronics