Kyocera FS C5020N - Color LED Printer Service Manual page 183

Connector Pin No.
YC3 39 VTXDN11
Connected 40 VTXDP11
to the LED
41 +3.3V1
print heads
42 +5V1
relay PWB
43 +5V1
44 +5V1
45 +5V2
46 GND
47 GND
48 GND
49 GND
50 GND
YC4 1 ST4A
Connected 2 STMIDBN
to the
3 ST4B
engine relay
4 STMIDAN
PWB
5 ST4AN
6 STMIDBN
7 ST4BN
8 STMIDA
9 TNM4DR
10 TNSEN4
11 TNSEN3
12 ST3BN
13 TNM3DR
14 ST3AN
15 +24V2
16 ST3B
17 +24V2
18 ST3A
19 GND
20 GND
21 TNSEN2
22 HFANDR
23 TNM2DR
24 OZFANDR
25 TNSEN1
26 TNM1DR
27 ST2A
28 ST1BN
29 ST2B
30 ST1AN
31 ST2AN
32 ST1B
33 ST2BN
34 ST1A
Signal I/O Voltage
O Analog
O Analog
O 5 V DC
O 5 V DC
O 5 V DC
O 5 V DC
O 5 V DC
- -
- -
- -
- -
- -
O 0/24 V DC (pulse) Drum motor 4 (black) energization pulse
O 0/24 V DC (pulse) Primary transfer motor energization pulse
O 0/24 V DC (pulse) Drum motor 4 (black) energization pulse
O 0/24 V DC (pulse) Primary transfer motor energization pulse
O 0/24 V DC (pulse) Drum motor 4 (black) energization pulse
O 0/24 V DC (pulse) Primary transfer motor energization pulse
O 0/24 V DC (pulse) Drum motor 4 (black) energization pulse
O 0/24 V DC (pulse) Primary transfer motor energization pulse
O 0/24 V DC
I Analog
I Analog
O 0/24 V DC (pulse) Drum motor 3 (yellow) energization pulse
O DC0V/24V
O 0/24 V DC (pulse) Drum motor 3 (yellow) energization pulse
O 24 V DC
O 0/24 V DC (pulse) Drum motor 3 (yellow) energization pulse
O 24 V DC
O 0/24 V DC (pulse) Drum motor 3 (yellow) energization pulse
- -
- -
I Analog
O 0/24 V DC
O 0/24 V DC
O 0/24 V DC
I Analog
O 0/24 V DC
O 0/24 V DC (pulse) Drum motor 2 (cyan) energization pulse
O 24 V DC
O 0/24 V DC (pulse) Drum motor 2 (cyan) energization pulse
O 24 V DC
O 0/24 V DC (pulse) Drum motor 2 (cyan) energization pulse
O 0/24 V DC (pulse) Drum motor 1 (magenta) energization pulse
O 0/24 V DC (pulse) Drum motor 2 (cyan) energization pulse
O 0/24 V DC (pulse) Drum motor 1 (magenta) energization pulse
Description
LED print head control video data signal (LVDS)
LED print head control video data signal (LVDS)
3.3 V DC power output
5 V DC power output
5 V DC power output
5 V DC power output
5 V DC power output
Ground
Ground
Ground
Ground
Ground
Toner motor 4 (black): On/Off
Toner sensor 4 (black) detection voltage input
Toner sensor 3 (yellow) detection voltage input
Toner motor 3 (yellow): On/Off
24 V DC power output
24 V DC power output
Ground
Ground
Toner sensor 2 (cyan) detection voltage input
Main fan motor: On/Off
Toner motor 2 (cyan): On/Off
Ozone fan motor 1, ozone fan motor 2 and, drum
motors cooling fan motor: On/Off
Toner sensor 1 (magenta) detection voltage input
Toner motor 1 (magenta): On/Off
Drum motor 1 (magenta) energizatione pulse
Drum motor 1 (magenta) energization pulse
2F3/2F4
2-3-7