Samsung ML-1740/XSH Service Laser Printer Ml-1740/Xsh Manual page 22

4.2 System Layout
1
Cassette
2
Manual Feeder
3
Transfer Roller
4
PTL(Per-Tramsfer-Lamp)
Samsung Electronics
6
5
Fuser
PR
1
5
Fuser
6
LSU(Laser Scan Unit)
7
Toner Cartridge
S U M M A RY OF PRO D U C T
L S U
Toner Cartridge
CR
DR
7
OPC
SR
PTL
TR FR
4
3
2
MP Sensor
Service Manual
4-5