Kyocera TASKalfa 3050ci Service Manual page 564

Connector Pin
YC1
35 PICK_SOL1_RET
Connected to 36 PICK_SOL1_REM
engine PWB
37 CAS2_P0
38 CAS2_LIFT_UP
39 CAS2_EMPTY
40 PICK_SOL2_RET
41 PICK_SOL2_REM
42 GND
43 REG_SENS
44 FEED1_SENS
45 BEND_SENS
46 MID_MOT_PH
47 MID_MOT_REM(
ROL_CL)
48 MID_MOT_CLK
49 MID_MOT_PD
50 ASIST_CL1
YC2
1 FEED_MOT_GAI
N
Connected to 2 FEED_MOT_DIR
paper feed
3 FEED_MOT_RDY
motor
4 FEED_MOT_CLK
5 FEED_MOT_REM
6 GND
7 24V2
YC3
1 CAS1_LNG1
Connected to 2 CAS1_LNG2
paper length
3 GND
switch 1/2,
4 CAS1_LNG3
paper width
switch 1/2, lift
5 CAS1_WID
motor 1/2,
6 GND
paper gauge
7 CAS2_LNG1
sensor 1(U)/
(L) and paper
8 CAS2_LNG2
gauge sen-
9 GND
sor 2(U)/(L)
10 CAS2_LNG3
11 CAS2_WID
12 GND
Signal I/O
I 0/24 V DC
I 0/24 V DC
O 0/3.3 V DC
O 0/3.3 V DC
O 0/3.3 V DC
I 0/24 V DC
I 0/24 V DC
- -
O 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
I 0/3.3 V DC (pulse) MM clock signal
I 0/3.3 V DC
I 0/24 V DC
- -
O 0/3.3 V DC
I 0/3.3 V DC
O 0/3.3 V DC (pulse) PFM clock signal
O 0/3.3 V DC
- -
O 24 V DC
I 0/3.3 V DC
I 0/3.3 V DC
- -
I 0/3.3 V DC
I 0/3.3 V DC
- -
I 0/3.3 V DC
I 0/3.3 V DC
- -
I 0/3.3 V DC
I 0/3.3 V DC
- -
Voltage
PUSOL1: On/Off (RET)
PUSOL1: On/Off (ACT)
FS2: On/Off
LS2: On/Off
PS2: On/Off
PUSOL2: On/Off (RET)
PUSOL2: On/Off (ACT)
Ground
RS: On/Off
PCS: On/Off
RDS: On/Off
MM control signal
MM/MCL: On/Off
MM control signal
ASCL1: On/Off
Not used
PFM drive switch signal
PFM ready signal
PFM: On/Off
Ground
24 V DC power to PFM
PLSW1: On/Off
PLSW1: On/Off
Ground
PLSW1: On/Off
PWSW1: On/Off
Ground
PLSW2: On/Off
PLSW2: On/Off
Ground
PLSW2: On/Off
PWSW2: On/Off
Ground
2-3-77
2LK/2LN/2LM/2LC
Description