Kyocera FS-C8520MFP Service Manual page 342

Connector Pin
1 SCANNER B1
YC17
Connected to 2 SCANNER A2
ISU motor,
3 SCANNER B2
home posi-
4 SCANNER A1
tion sensor,
5 3.3V4
original
detection
6 GND
switch, origi-
7 SCA_HP
nal size sen-
8 3.3V4
sor
9 GND
10 SCA_COVER
11 GND
12 SCA_SIZE
13 5V4
1 GND
YC18
Connected to 2 GND
document
3 24V4
processor
4 24V4
5 DP_CLK
6 DP_SO
7 DP_SEL
8 DP_SI
9 DP_RDY
10 DP_TMG
11 DP_OPEN
1 GND
YC19
Connected to 2 RELAY
IH PWB
3 24V4
1 EJE_SOL_RE
YC20
TURN
Connected to 2 24V4
shift sole-
3 EJECT_/B
noid, eject
4 EJECT_/A
motor, paper
5 EJECT_B
full sensor,
job paper full
6 EJECT_A
sensor
7 3.3V4
8 GND
Signal I/O
O 0/24 V DC
O 0/24 V DC
O 0/24 V DC
O 0/24 V DC
O 3.3 V DC
- -
I 0/3.3 V DC
O 3.3 V DC
- -
I 0/3.3 V DC
- -
I 0/3.3 V DC
O 5 V DC
- -
- -
O 24 V DC
O 24 V DC
O 0/3.3 V DC (pulse) DP clock signal
O 0/3.3 V DC (pulse) Serial communication data signal
O 0/3.3 V DC
I 0/3.3 V DC (pulse) Serial communication data signal
I 0/3.3 V DC
I 0/3.3 V DC
I 0/3.3 V DC
- -
O 3.3 V DC
O 24 V DC
O 0/24 V DC
O 24 V DC
O 0/24 V DC (pluse)
O 0/24 V DC (pluse)
O 0/24 V DC (pluse)
O 0/24 V DC (pluse)
O 3.3 V DC
- -
Voltage
ISUM drive controll signal
ISUM drive controll signal
ISUM drive controll signal
ISUM drive controll signal
3.3 V DC power output to HPS
GROUND
HPS: On/Off
3.3 V DC power output to ODSW
GROUND
ODSW: On/Off
GROUND
OSS: On/Off
5 V DC power output to OSS
GROUND
GROUND
24 V DC power output to DP
24 V DC power output to DP
DP select signal
DP ready signal
DPTS: On/Off
DPOCS: On/Off
GROUND
Relay remote
24 V DC power output to IHPWB
FSSOL: On/Off
24 V DC power output to FSSOL
EM drive control signal
EM drive control signal
EM drive control signal
EM drive control signal
3.3 V DC power output to PFS
GROUND
2-3-16
2MY/2MZ
Description