Kyocera KM-2035 Service Manual page 196

2HA/2HB
Connector Pin No.
YC11 1
Connected 2
to the cool-
ing fan
motor 2
YC13 1
Connected 2
to the key
3
counter
4
YC14 1
Connected 2
to the exit
3
motor
4
YC15 1
Connect to 2
the exit
3
switch and
4
feedshift
switch
YC16 1
Connected 2
to the scan-
3
ner motor
4
YC17 1
Connected 2
to the
3
inverter
4
PWB
5
6
YC18 1
Connected 2
to the origi-
3
nal detec-
4
tion switch
5
and scan-
6
ner home
position
switch
YC19 1
Connected 2
to the origi-
3
nal size
detection
sensor
YC20 1
Connected 2
to the power
3
source PWB
4
YC21 1
Connected 2
to the power
3
source PWB
4
5
6
2-3-12
Signal I/O
+24 V4 O
FAN2DRN O
+24 V1 O
KEYCN O
SGND -
KEYENBN I
COMDA O
COMDNB O
COMDNA O
COMDB O
PGND -
EXTSMN I
SEPSWN I
+5 V2 O
ISMDA O
ISMDNB O
ISMDNA O
ISMDB O
LAMPN O
PGND -
+24 V1 O
+24 V1 O
PGND -
LAMPN O
+5 V2 O
HPSWN I
SGND -
+5 V2 O
OPSWN I
SGND -
+5 V2 O
ORGLSWN I
SGND -
+5 V I
SGND -
PGND -
+24 V4 I
+24 V I
+24 V1 I
+24 V1 I
PGND -
PGND -
COUNTN -
24 V DC power supply for CFM2
CFM on/off
24 V DC power supply for key counter
Key counter count signal
Ground
Key counter set signal
EM control signal (A)
EM control signal (_B)
EM control signal (_A)
EM control signal (B)
Ground
ESW on/off
FSSW on/off
5 V DC power supply for ESW/FSSW
SM control signal (A)
SM control signal (_B)
SM control signal (_A)
SM control signal (B)
EL on/off
Ground
24 V DC power supply for inverter PWB
24 V DC power supply for inverter PWB
Ground
EL on/off
5 V DC power supply for SHPSW
SHPSW on/off
Ground
5 V DC power supply for ODSW
ODSW on/off
Ground
5 V DC power supply for OSDS
OSDS on/off
Ground
5 V DC power supply from PSPWB
Ground
Ground
24 V DC power supply from PSPWB
24 V DC power supply from PSPWB
24 V DC power supply from PSPWB
24 V DC power supply from PSPWB
Ground
Ground
Not used
Description