Kyocera FS-2020D Service Manual page 122

2J0/2J1/2J2-4
Connector
YC101
Connected
to the AC
inlet
YC102
Connected
to the heater
lamp
YC103
Connected
to the con-
nect-L PWB
2-3-2
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YC102
1
Figure 2-3-2Power source PWB silk-screen diagram
Pin No. Signal I/O
1 LIVE I
2 N.C. -
3 NEUTRAL I
1 COMMON1 O
2 N.C. -
3 LIVE O
1 +5V1 O
2 +5V1 O
3 +5V1 O
4 +24V1 I
5 N.C. -
6 HANDSN O
7 N.C. -
8 HEATONN1 I
9 ZCROSS O
10 SWSLEEPN I
11 +24V2 I
12 GND -
13 GND -
14 GND -
15 GND -
16 +24V2 O
17 +24V2 O
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Voltage
120 V AC AC power input
220 - 240 V AC
- Not used
120 V AC AC power input
220 - 240 V AC
120 V AC Fuser heater lamp
220 - 240 V AC
- Not used
120 V AC
220 - 240 V AC
5 V DC 5 V DC power source
5 V DC 5 V DC power source
5 V DC 5 V DC power source
24 V DC 24 V DC power source
- Not used
0/5 V DC MP paper feed sensor: On/Off
- Not used
0/24 V DC Fuser heater lamp: On/Off
0/5 V DC (pulse) Zero cross signal
0/5 V DC Sleep mode: On/Off
24 V DC 24 V DC power source (via interlock switch)
- Ground
- Ground
- Ground
- Ground
24 V DC 24 V DC power source (via interlock switch)
24 V DC 24 V DC power source (via interlock switch)
Description