Oki B4100 - Toner Cartridge Replacement

42640901TH Rev.1 67 /
Oki Data CONFIDENTIAL
6. WIRING DIAGRAM
6.1 Interconnect Signal Diagram
HVIFPW_1
USB
RM
DM
FAN
USB I/F
CENT
PW_2
CN1CN2
CN1
TR
SB
DB
CB
GND
CH
S5/S6
S7
S8
S9
S10
S11
LCDPNL CN
HEAD
THERM
High Voltage Output
Pulse Motor
(Hopping/
Regist)
Pulse Motor
(Main)
FAN
Centronics I/F
(ODA230V/OEL/AOS only)
Operator Panel
Assy
LED Head Unit
to Thermister in Fuser Unit
Main Control Board
High Voltage / Sensor Board
Power Supply Board
(Low Voltage)
AC
Input
to Fuser Unit
(supplies AC)