Oki MB472w - Page 85

Oki Data CONFIDENTIAL
45762101TH Rev.1
2-65
2. TROUBLESHOOTING PROCEDURES
Figure 2-2
E
D
C
A
Fuse
E
D
C
A
Charging roller
Earth (Drum)
Developing roller
Toner supply roller
Fuse
Charging roller
Earth (Drum)
Developing roller
Toner supply roller
Figure 2-3
Frame-Assy-T
R
Transfer roller
Contact plate for transfer
Contact plate for transfer
High voltage power supply board
TR terminal