Kyocera Mita KM-2560 Service Manual page 285

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