Kyocera TASKalfa 7002i Service Manual page 1599

(5) Feed PWB (1)
YC24
TRANS_MOT_REM A20 A20
TRANS_MOT_CLK A19 A19
TRANS_MOT_RDY A18 A18
PRESS_REM A17 A17
FSR_RELAY A16 A16
GND A15 A15
MID_MOT_RDY A14 A14
MID_MOT_CLK A13 A13
MID_MOT_REM A12 A12
REG_MOT_RDY A11 A11
REG_MOT_CLK A10 A10
REG_MOT_REM A9 A9
CURRENT_SIG A8 A8
GND A7 A7
A6 A6
REG_SENS
A5 A5
LOOP_SENS
A4 A4
DRM_HEAT_REM
A3 A3
POWER_OFF_24V1
A2 A2
MPF_PPR_SET
A1 A1
+5V2
GND B20 B20
N.C. B19 B19
N.C. B18 B18
N.C. B17 B17
REG_R_LED B16 B16
REG_SENS_R_P(BK) B15 B15
REG_SENS_R_S(BK) B14 B14
DU2_MOT_PD B13 B13
DU2_MOT_CLK B12 B12
DU2_MOT_REM B11 B11
INTER_LOCK B10 B10
GND B9 B9
ATLAS_KSS_CLK B8 B8
ATLAS_KSS_SDI(EtoF B7 B7
ATLAS_KSS_CS B6 B6
ATLAS_KSS_EN B5 B5
ATLAS_KSS_SDO(Fto B4 B4
ATLAS_INT B3 B3
TRANS_MOT_BRK B2 B2
TRANS_MOT_DIR B1 B1
YC26
1 1
DLP_MOT_BK_DIR
2 2
DLP_MOT_BK_RD
3 3
DLP_MOT_BK_CLK
4 4
DLP_MOT_BK_RE
5 5
GND
6 6
DRM_MOT_BK_RE
7 7
DRM_MOT_BK_CL
DRM_MOT_BK_RD 8 8
N.C. 9 9
DRM_MOT_BK_BR 10 10
GND 11 11
FSR_OFFSET_CNT 12 12
Engine PWB
YC27
1 1
CAS1_LNG1
2 2
CAS1_LNG2
3 3
GND
CAS1_LNG3 4 4
CAS1_WID 5 5
GND 6 6
CAS2_LNG1 7 7
CAS2_LNG2 8 8
GND 9 9
CAS2_LNG3 10 10
CAS2_WID 11 11
GND 12 12
YC17
+3.3V2 1 1 8
TNB_VIB 2 2 7
TNB_FAN2_ALM 3 3 6
GND 4 4 5
TNB_FAN2 5 5 4
TNB_FAN1_ALM 6 6 3
GND 7 7 2
TNB_FAN1 8 8 1
YC1
A1 A1 TRANS_MOT_REM
A2 A2 TRANS_MOT_CLK
A3 A3 TRANS_MOT_RDY
A4 A4 PRESS_REM
A5 A5 FSR_RELAY
A6 A6 GND
A7 A7 MID_MOT_RDY
A8 A8 MID_MOT_CLK
A9 A9 MID_MOT_REM
A10 A10 REG_MOT_RDY
A11 A11 REG_MOT_CLK
A12 A12 REG_MOT_REM
A13 A13 CURRENT_SIG
A14 A14 GND
A15 A15
REG_SENS
A16 A16
LOOP_SENS
A17 A17
DRM_HEAT_REM
A18 A18
POWER_OFF_24V1
A19 A19
MPF_PPR_SET
A20 A20
+5V2
B1 B1 GND
B2 B2 REG_F_LED
B3 B3 REG_SENS_F_P
B4 B4 REG_SENS_F_S
B5 B5 REG_R_LED
B6 B6 REG_SENS_R_P(BK)
B7 B7 REG_SENS_R_S(BK)
B8 B8 DU2_MOT_PD
B9 B9 DU2_MOT_CLK
B10 B10 DU2_MOT_REM
B11 B11 INTER_LOCK
B12 B12 GND
B13 B13 ATLAS_KSS_CLK
B14 B14 ATLAS_KSS_SDI(EtoF
B15 B15 ATLAS_KSS_CS
B16 B16 ATLAS_KSS_EN
B17 B17 ATLAS_KSS_SDO(Fto
B18 B18 ATLAS_INT
B19 B19 TRANS_MOT_BRK
B20 B20 TRANS_MOT_DIR
YC2
12 12
DLP_MOT_BK_DIR
11 11
DLP_MOT_BK_RD
10 10
DLP_MOT_BK_CLK
9 9
DLP_MOT_BK_RE
8 8
GND
7 7
DRM_MOT_BK_RE
6 6
DRM_MOT_BK_CL
5 5 DRM_MOT_BK_RD
4 4 DRM_MOT_BK_DI
3 3 DRM_MOT_BK_BR
2 2 GND
1 1 FSR_OFFSET_CNT
Feed PWB
6 1 4 4 SW1
5 2 3 3 SW2
Paper length sensor 1
4 3 2 2 COM
3 4 1 1 SW3
2 5 2 2
Paper width sensor 1
1 6 1 1
6 1 4 4 SW1
5 2 3 3 SW2
Paper length sensor 2
4 3 2 2 COM
3 4 1 1 SW3
2 5 2 2
Paper width sensor 2
1 6 1 1
2 1 +
Relay Toner vibration motor
1 8 1 1 2 -
2 7 2
3 6 3 3 1 S
4 5 4 2 Relay 2 -
Relay Toner collection fan motor 2
Relay
5 4 5 1 3 +
6 3 6
7 2 7 3 1 S
8 1 8 2 Relay 2 - Toner collection fan motor 1
1 3 +
YC16
JOB_SET 1 1 10 1
2 2 9 2
GND
3 3 8 3
GND
4 4 7 4
JOB_MOT_REM
5 5 6 5
+24V2
6 6 5 6
JOB_MOT_CLK
7 7 4 7
+5V2
8 8 3 8
JOB_MOT_DIR
9 9 2 9
JOB_OPEN_SENS
10 10 1 10
JOB_SOL_REM
YC18
REG_CH_A 1 1
REG_CH_B 2 2
+3.3V2 3 3
REG_DIR 4 4
REG_PWM 5 5
REG_BRAKE 6 6
GND 7 7
+24V2_IL 8 8
YC14
1 1
FSR_MOT_DIR
2 2
FSR_MOT_RDY
3 3
FSR_MOT_CLK
4 4
FSR_MOT_REM
5 5
GND
6 6
+24V2
YC6
DLP_MOT_BK_DIR 1 1
DLP_MOT_BK_RD 2 2
DLP_MOT_BK_CLK 3 3
DLP_MOT_BK_RE 4 4
GND 5 5
+24V2_IL 6 6
YC7
1 1
DRM_MOT_BK_BR
2 2
DRM_MOT_BK_DI
3 3
DRM_MOT_BK_RD
4 4
DRM_MOT_BK_CL
5 5
DRM_MOT_BK_RE
6 6
GND
7 7
+24V2_IL
Toner collection box
9-19
JS main PWB
YC2
YC1 GND 1 1
JOB_OPEN_SENS 2 2
10 10 JOB_SET +5V2 3 3
9 9
GND
8 8 4 4 4
GND JOB_B/
7 7 5 5 3
JOB_MOT_REM JOB_A/
6 6 6 6 2
+24V2 JOB_B
5 5 7 7 1
JOB_MOT_CLK JOB_A
4 4
+5V2
3 3
JOB_MOT_DIR
2 2 8 8 2 1
JOB_OPEN_SENS +24V2
Relay
1 1 9 9 1 2
JOB_SOL_REM JOB_SOL_OUT
Registration motor
8 8 ENCODE_CH_A
7 7 ENCODE_CH_B
6 6 +3.3V
5 5 CW/CCW
4 4 PWM
3 3 BRAKE
2 2 GND
1 1 +24V
Fuser motor
6 6
CW/CCW
5 5
LD
4 4
CLOCK
3 3
START/STOP
2 2 GND
1 1 +24V
Developer motor
6 6 CW/CCW
5 5 LD
4 4 CLOCK
3 3 START/STOP
2 2 GND
1 1 +24V
Drum motor
6 6
CW/CCW
5 5
LD
4 4
CLOCK
3 3
START/STOP
2 2
GND
1 1 +24V
2WA/2NJ/2RK
3 3 GND
JS Open/Close sensor
2 2 Vout
1 1 +5V
4
B/
3 A/
JS eject motor
2 B
1 A
COM
JS feedshift solenoid
ACT