Kyocera TASKalfa 620 Service Manual page 373

Connector Pin No.
YC1 1
Connected 2
to the main
3
PWB
4
5
6
7
8
9
10
11
12
13
14
15
YC2 A1
Connected A2
to the
A3
duplex PWB
A4
A5
A6
A7
A8
A9
A10
A11
B1
B2
B3
B4
B5
B6
B7
B8
B9
B10
B11
Signal I/O
EG SCLK I
EG SDI I
EG SDO O
EG SBSY O
EG SDIR O
EG IRN O
OUTPEN O
PVSYNC O
R5V O
GND -
GND -
LDON O
LD1_CONT O
LD2_CONT O
LD3_CONT O
GND -
DUP SDI I
DUP SDO O
DUP SCLK(O) O
DUP RDY(I) I
DUP SEL(O) O
DUP PAUSE O
N.C -
REG SW I
FEED A SW I
EJECT SW I
GND -
REG MOT CLK O
REG MOT REM O
REG MOT HLD O
REG MOT O
MODE
FEED MOT O
CLK
FEED MOT O
REM
FEED MOT O
HLD
FEED MOT O
MODE
FUSER MOT I
ALM
FUSER MOT O
REM
Voltage
0/5 V DC (pulse) Engine PWB clock signal
0/5 V DC (pulse) Engine PWB serial communication signal
0/5 V DC (pulse) Engine PWB serial communication signal
0/5 V DC Engine PWB SBSY signal
0/5 V DC Engine PWB SDIR signal
0/5 V DC Engine PWB IRN signal
0/5 V DC OUTPEN signal
0/5 V DC PVSYNC signal
5 V DC 5 V DC power output
- Ground
- Ground
0/5 V DC LDON signal
Analog Control voltage for laser power (LD1)
Analog Control voltage for laser power (LD2)
Analog Control voltage for laser power (LD3)
- Ground
0/5 V DC (pulse) Duplex PWB serial communication signal
0/5 V DC (pulse) Duplex PWB serial communication signal
0/5 V DC (pulse) Duplex PWB clock signal
0/5 V DC Duplex PWB ready signal
0/5 V DC Duplex PWB SEL signal
0/5 V DC Duplex PWB PAUSE signal
- Not used
0/5 V DC Registration switch: On/off
0/5 V DC Feed switch 1: On/off
0/5 V DC Exit switch: On/off
- Ground
0/5 V DC (pulse) Registration motor clock signal
0/5 V DC Registration motor: On/off
0/5 V DC Registration motor hold signal
0/5 V DC Registration motor mode signal
0/5 V DC (pulse) Feed motor clock signal
0/5 V DC Feed motor: On/off
0/5 V DC Feed motor hold signal
0/5 V DC Feed motor mode signal
0/5 V DC Fuser motor alarm signal
0/24 V DC Fuser motor: On/off
2KN/2KP
Description
2-3-21