Kyocera AD-63 Service Manual page 301

2FD/2FF/2FG
Connector Pin No.
YC1 1 POWDOWN
2 CFM4
Connected
3 ZCROSS
to the
4 5.1V
power
5 FH-M
source
6 FH-S
PCB.
7 GND
8 HEATER ON
YC2 1 R24V
2 GND
Connected
3 GND
to the
4 GND
power
5 3.4V
source
6 3.4V
PCB.
7 3.4V
8 5.1V
9 5.1V
10 24V
YC3 A1 RXD
A2 GND
Connected
A3 TXD
to the
A4 GND
mailbox*/
A5 SET SIG
reverse
A6 RESET
unit* and
B1 LCF TXD
large paper
B2 GND
deck*/paper
B3 LCF RXD
feeder.
B4 GND
B5 FEED SW SIG
B6 RESET
YC4 1 RXD
2 GND
Connected
3 TXD
to the 3000-
5 N.C
sheet
6 N.C
finisher* or
7 N.C
booklet
8 N.C
stitcher*.
9 N.C
10 N.C
YC5 1 RESET
2 SET SIG
Connected
to the 3000-
sheet
finisher* or
booklet
stitcher*.
*: Optional
2-3-8
Signal I/O Voltage
O 0/5 V DC
O 0/5 V DC
I 0/5 V DC (pulse)
O 5.1 V DC
O 0/5 V DC
O 0/5 V DC
- -
I 0 to 5 V DC
I 24 V DC
- -
- -
- -
I 3.4 V DC
I 3.4 V DC
I 3.4 V DC
I 5.1 V DC
I 5.1 V DC
I 24 V DC
I 0/5 V DC (pulse)
- -
O 0/5 V DC (pulse)
- -
I 0/5 V DC
O 0/5 V DC
O 0/5 V DC (pulse)
- -
I 0/5 V DC (pulse)
- -
I 0/5 V DC
O 0/5 V DC
I 0/5 V DC (pulse)
- -
O 0/5 V DC (pulse)
- -
- -
- -
- -
- -
- -
O 0/5 V DC
I 0/5 V DC
Description
SLEEP signal
CFM4 remote signal
Zero-cross signal
5.1V DC supply for PSPCB
FH-M ON/OFF
FH-S ON/OFF
Ground
Heater current monitor signal
24 V DC supply from SSW2
Ground
Ground
Ground
3.4 V DC supply from PSPCB
3.4 V DC supply from PSPCB
3.4 V DC supply from PSPCB
5.1 V DC supply from PSPCB
5.1 V DC supply from PSPCB
24 V DC supply from PSPCB
Serial signal from mailbox*/reverse unit*
Ground
Serial signal for mailbox*/reverse unit*
Ground
Mailbox*/reverse unit* connection signal
RESET signal for mailbox*/reverse unit*
Serial signal for large paper deck*/paper feeder*
Ground
Serial signal from large paper deck*/paper feeder*
Ground
FSW on/off signal from large paper deck*/paper feeder*
RESET signal for large paper deck*/paper feeder*
Serial signal
Ground
Serial signal
Not used
Not used
Not used
Not used
Not used
Not used
RESET signal
3000-sheet finisher*/booklet stitcher*
connection signal