Kyocera FS-1350DN Service Manual page 115

Connector Pin
1 VBUS
YC4
Connected 2 HUSBDN
to the opera-
3 HUSBDP
tion panel
PWB
YC7 1 +5V
Connected 2 +3.3V1
to the opera-
3 FPDAT
tion panel
4 FPDIR
PWB
5 FPCLK
6 SGND
FPRSTN
7
YC9 1 +24V3
Connected 2 PGND
to the laser
3 PLGDRN
scanner unit
4 PLGRDY
5 PLGCLK
6 PDN
7 SGND
8 VDON
9 VDOP
10 OUTPEN
11 SAMPLEN
12 +3.3V2
YC330 1 +3.3V2
Connected 2 SGND
to the MP
3 HANDSN
paper sen-
sor
YC331 1 +24V3
Connected 2 PGND
to the main
3 MMOTRDYN
motor
4 MMOTCLK
5 REMOTEN
YC332 1 +3.3V2
Connected 2 SGND
to the paper
3 PAPER
sensor
YC333 1 +3.3V2
Connected 2 SGND
to the exit
3 EXITN
sensor
YC334 1 +24V3
Connected 2 REGDRN
to the regis-
3 +24V3
tration
4 FEDDRN
clutch,
5 +24V3
paper feed
6 DLPDRN
clutch and
developing
clutch
Signal I/O
O 5 V DC
I/O (Differential signal) Data signal
I/O (Differential signal) Data signal
O 5 V DC
O 3.3 V DC
O 0/3.3 V DC (pulse) Operation panel PWB data signal
O 3.3/0 V DC
O 0/3.3 V DC (pulse) Operation panel PWB clock signal
- -
O 3.3/0 V DC
O 24 V DC
- -
O 0/3.3 V DC
I 0/3.3 V DC
O 0/3.3 V DC (pulse) Polygon motor clock signal
I 0/3.3 V DC (pulse) Horizontal synchronizing signal
- -
O 0/3.3 V DC (pulse) Video data signal (+)
O 0/3.3 V DC (pulse) Video data signal (-)
O 0/3.3 V DC
O 0/3.3 V DC
O 3.3 V DC
O 3.3 V DC
- -
I 0/3.3 V DC
O 24 V DC
- -
I 0/3.3 V DC
O 0/3.3 V DC (pulse) Main motor clock signal
O 0/3.3 V DC
O 3.3 V DC
- -
I 0/3.3 V DC
O 3.3 V DC
- -
I 0/3.3 V DC
O 24 V DC
O 0/24 V DC
O 24 V DC
O 0/24 V DC
O 24 V DC
O 0/24 V DC
Voltage
5 V DC power source
5 V DC power source
3.3 V DC power source
Operation panel PWB communication direct signal
Ground
Operation panel PWB reset signal
24 V DC power source
Ground
Polygon motor: On/Off
Polygon motor ready signal
Ground
Laser output enable signal
Sample/hold timing switching signal
3.3 V DC power source
3.3 V DC power source
Ground
MP paper sensor: On/Off
24 V DC power source
Ground
Main motor ready signal
Main motor: On/Off
3.3 V DC power source
Ground
Paper sensor: On/Off
3.3 V DC power source
Ground
Exit sensor: On/Off
24 V DC power source
Registration clutch: On/Off
24 V DC power source
Paper feed clutch: On/Off
24 V DC power source
Developing clutch: On/Off
Description
2H4
2-3-5