Kyocera PF-740 Service Manual page 88

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Connector
Pin
YC3
1
Connected to
2
the PF paper
3
gauge sensor
4
1 lower, PF
paper gauge
sensor 1
5
upper, PF
6
size detec-
7
tion switch 1,
PF cassette
8
detection
9
switch 1.
10
11
12
13
14
15
16
17
18
YC4
1
Connected to
2
the PF paper
3
sensor 2, PF
4
lift sensor 2,
PF feed sen-
sor 2, PF
5
paper con-
6
veying sen-
7
sor 2.
8
9
10
11
12
Signal
I/O
PAP_R_SW1_P
O
W
GND
-
PAP_R_SW1
I
PAP_R_SW2_P
O
W
GND
-
PAP_R_SW2
I
NC
-
GND
-
NC
-
NC
-
GND
-
NC
-
SIZE_R_SW_P
O
W
GND
-
SIZE_R_SW
I
DEK_R_SW1_P
O
W
GND
-
DEK_R_SW4
I
EMPTY_L_SW_
O
PW
GND
-
EMPTY_L_SW
I
LIMIT_L_SW_P
O
W
GND
-
LIMIT_L_SW
I
3.3V3
O
FD_L_SW
I
GND
-
VFDSW_PW
O
GND
-
VFDSW
I
Voltage
1.2 V DC
1.2 V DC power output to PFPGS1(L)
-
Ground
0/3.3 V DC
PFPGS1(L): On/Off
1.2 V DC
1.2 V DC power output to PFPGS1(U)
-
Ground
0/3.3 V DC
PFPGS1(U): On/Off
-
Not used
-
Ground
-
Not used
-
Not used
-
Ground
-
Not used
1.2 V DC
1.2 V DC power output to PFSDSW1
-
Ground
0/3.3 V DC
PFSDSW1: On/Off
1.2 V DC
1.2 V DC power output to PFCDSW1
-
Ground
0/3.3 V DC
PFCDSW1: On/Off
1.2 V DC
1.2 V DC power output to PFPS2
-
Ground
0/3.3 V DC
PFPS2: On/Off
1.2 V DC
1.2 V DC power output to PFLS2
-
Ground
0/3.3 V DC
PFLS2: On/Off
3.3 V DC
3.3 V DC power output to PFFS2
0/3.3 V DC
PFFS2: On/Off
-
Ground
1.2 V DC
1.2 V DC power output to PFPCS2
-
Ground
0/3.3 V DC
PFPCS2: On/Off
2-3-2
Description
3NF

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