Product spec and feature
Service Manual
2-19
Samsung Electronics
DC Output Connector( CON3 )
Description
PIN NO
PIN ASSIGN
PIN NO
Description
Fuser ON
(Active High)
Fuser_On
1
2
24VS
Power
(Photo Triac Bias)
Power
+24V
3
4
GND
+24V Ground
Power
+24V
5
6
GND
+24V Ground
Power
+24V
7
8
GND
+24V Ground
Power
+24V
9
10
GND
+24V Ground
Power
+5V
11
12
GND
+5V Ground
Power
+5V
13
14
GND
+5V Ground
Power
+5V
15
16
OFF/SINK
+24V On/OFF
AC Input Connector( CON1 )
PIN ASSIGN
PIN NO
Description
1
AC_L
AC Input
2
AC_N
SMPS → Heater Controller( CON2 )
PIN ASSIGN
PIN NO
Description
1
AC_L
AC Output
for Heater
2
AC_N