Kyocera KM-2560 Service Manual page 285

Connector Pin No.
YC18 21
Connected 22
to the CCD
23
PWB
24
YC19 A1
Connected A2
to the
A3
engine PWB
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
B1
B2
B3
B4
B5
B6
B7
B8
B9
B10
B11
B12
B13
B14
B15
YC21 1
Connected 2
to the LSU
3
4
5
6
7
Signal I/O
GND -
CPN O
N.C. -
10V O
+5V1 I
GND -
AFESEL I
AFERDY O
AFESI O
AFESCLKN O
AFESDO I
E2CSDIR I
E2CSBSY I
E2CEGSI O
E2CSCKN O
E2CEGSO I
SLEEP O
24VDN I
OPSWN -
OVSYNC I
SCANHLDN O
EGSCANRDY O
GND -
OUTPEN I
GND -
E2CEGIRN I
GND -
EGHLDN O
GND -
EGRESETN O
GND -
PDMASKN I
GND -
+3.3V_EGN I
PDN I
SGND -
OUTPEN O
SAMPLEN O
VDOP O
VDON O
+5V1 O
Voltage
- Ground
0/3.3 V DC CCD control signal
- Not used
10 V DC 10 V DC power output to CCDPWB
5 V DC 5 V DC power input from EPWB
- Ground
0/3.3 V DC Select signal
0/3.3 V DC Ready signal
0/3.3 V DC (pulse) Serial communication data signal
0/3.3 V DC (pulse) Clock signal
0/3.3 V DC (pulse) Serial communication data signal
0/3.3 V DC E2CSDIR signal
0/3.3 V DC E2CSBSY signal
0/3.3 V DC (pulse) Serial communication data signal
0/3.3 V DC (pulse) Clock signal
0/3.3 V DC (pulse) Serial communication data signal
0/3.3 V DC Sleep signal: On/Off
0/3.3 V DC 24 V DC power shut-off signal
- Not used
0/3.3 V DC Original scanning interval signal
0/3.3 V DC Scanner hold signal
0/3.3 V DC Printing image interval signal
- Ground
0/3.3 V DC Laser diode output signal
- Ground
0/3.3 V DC E2CEGIRN signal
- Ground
0/3.3 V DC Engine hold signal
- Ground
0/3.3 V DC Reset signal
- Ground
0/3.3 V DC Auxiliary scanning interval signal
- Ground
3.3 V DC 3.3 V DC power input from EPWB
0/3.3 V DC Laser sync signal
- Ground
0/3.3 V DC Laser diode output signal
0/3.3 V DC Sample hold signal
- Image data signal
- Image data signal
5 V DC 5 V DC power output to APCPWB
2H0/2HZ
Description
2-3-15