Oki B410 Maintenance Manual page 131

Oki Data CONFIDENTIAL
• CN1 Connector Pin Allocation
(Connection to FAN)
• CN2 Connector Pin Allocation
(Connection to the Fusing Thermistor)
• CN4 Connector Pin Allocation
(Connect to Cover open switch / Toner TAG)
43984801TH Rev.1
Pin No. I/O Signal
1 O FANPOW
2 C FANGND
3 I FANALM-P FAN Alarm Detection
Pin No. I/O Signal
1 O +5V
2 - NC
3 I THERM
Pin No. I/O Signal
1 I H5V
2 - NC
3 O +5V
4 I/O 1-WIRE
5 C GND
6 O FUSECUT Fuse-Cut Signal
Function
FAN Drive Power
Frame Ground
Function
Sensor Power
Not Connected
Fusing Temperature
Detection
Function
Cover Open
Not Connected
Logic Power
EEPROM 1-wire signal
Frame Ground
7. Connection Diagram
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