Samsung CLP-770ND Service Manual page 30

◆ Input / Output connector
AC Input Connector( CN1 )
PIN ASSIGN
1
2
Description
Power
Power
24V Ground
Power
Power
24V Ground
Power
Power
5V Ground
Power
Power
5V Ground
Power
Signal
Service Manual
Product spec and feature
PIN NO
AC_L
AC_N
AC Input Connector( CN1 )
PIN NO
+24V1 1
+24V1 3
GND 5
+24V2 7
+24V2 9
GND 11
+24V3 13
+24V3 15
GND 17
+5V1 19
+5V1 21
GND 23
+5V2 25
Standby 27
Description
AC Input
PIN ASSIGN
2
4
6
8
10
12
14
16
18
20
22
24
26
28
2-20
PIN NO Description
GND 24V Ground
+24V1 Power
GND 24V Ground
GND 24V Ground
+24V2 Power
GND 24V Ground
GND 24V Ground
GND 24V Ground
GND 5V Ground
GND 5V Ground
+5V1 Power
GND 5V Ground
+5V2 Power
Signal
reserved
(reserved)
Samsung Electronics