Kyocera TASKalfa 7002i Service Manual page 1489

Connec- Pin
tor
YC3 A11 FRONT_OPEN
A12 LSU_FAN
A13 ERS_Bk_REM
A14 TPD_Bk_1
A15 DLP_VCONT_Bk
_1
A16 TPD_TEMP_Bk
A17 TN_CLK
B1 GND
B2 EEP_SDA1
B3 EEP_SCL1
B4 GND
B5 WTNR_MOT_CL
K
B6 WTNR_MOT_LO
CK
B7 SB_MOT_REM
B8 SB_MOT_PH
B9 SB_MOT_CLK
B10 SB_MOT_PD
B11 SB_MOT_DIR
B12 IH_CORE_MOT_
REM
B13 IH_CORE_MOT_
CLK
B14 IH_CORE_SENS
B15 IH_COIL_FAN_AL
M
B16 IH_COIL_FAN_H
B17 IH_COIL_FAN_L
YC4 1 WTNR_SET
2 GND
3 +5V2
4 WTNR_FULL
Signal I/O
O DC3.3V
I DC0V/3.3V
I DC3.3V
O Analog
I Analog
O Analog
I DC0V/
3.3V(pulse)
- -
I/O DC0V/
3.3V(pulse)
I DC0V/
3.3V(pulse)
- -
I DC0V/
3.3V(pulse)
O DC0V/
3.3V(pulse)
I DC0V/3.3V
I DC0V/3.3V
I DC0V/
3.3V(pulse)
I DC0V/3.3V
I DC0V/3.3V
I DC0V/3.3V
I DC0V/
3.3V(pulse)
O DC0V/3.3V
O DC0V/3.3V
I DC0V/3.3V
I DC0V/3.3V
I DC0V/3.3V
- -
O DC5V
I DC0V/3.3V
Voltage
Front cover OPEN detection signal
LSU fan motor: On/Off
Cleaning lamp remote signal
Toner sensor detection voltage
Toner sensor threshold voltage
Developer thermistor detection voltage
Toner sensor clock signal
Ground
Communication data signal
Communication clock signal
Ground
Waste toner motor clock signal
Waste toner motor lock detection signal
Reversing motor remote signal
Reversing motor excitation switching sig-
nal
Reversing motor clock signal
Reversing motor current control signal
Reversing motor rotation direction control
signal
IH core motor remote signal
IH core motor clock signal
IH core home position sensor: On/Off
IH core fan motor alarm signal
IH core fan motor (full speed): On/Off
IH core fan motor (half speed): On/Off
Waste toner box set detection signal
Ground
DC5V power output
Waste toner box full detection signal
8-38
2WA/2NJ/2RK-1
Description