Kyocera TASKalfa 7002i Service Manual page 1609

(15) DP main PWB
14 3
12 5
2 15
16 1
15 2
1 16
13 4
11 Relay 6
Engine PWB
10 7
9 8
8 9
7 10
6 11
5 12
4 13
3 14
ANODE
3 3
GND
DP lift upper limit sensor 2 2
LF_UPSW
1 1
GND 3 3
FD_SW 2 2
DP paper feed sensor
3.3V 1 1
ANODE 3 3 1
DP eject sensor GND Relay
2 2 2
EXIT_SW(M) 1 1 3
LED_PW
2 2 1
LED PWB
Relay
LED_REM 1 1 2
GND
3 3 4
DP CCD sensor CCD_TMG_SW Relay
2 2 5
3.3V 1 1 6
ANODE 3 3 7
Relay
DP open/close sensor GND 2 2 8
DP_OPEN
1 1 9
DP eject sensor
COM
DP top cover switch
NO
(Interlock switch
2
DP driven fan motor
Relay
1
2
DP CIS fan motor
Relay
1
Y C 1
1 1 ENG_TMG Y C 10
ENG_RDY CIS_TMG_SW
2 2 1 1
ENG_SEL SHD_CLK
3 3 2 2
ENG_CLK SHD_SO
4 4 3 3
ENG_SI SHD_SEL
5 5 4 4
6 6 ENG_SO SHD_PAGEST 5 5
7 7 DP_OPEN RESETN 6 6
EN_FD_SW
8 8 SHD_OVMON 7 7
EN_SET_SW SHD_SI
9 9 8 8
3.3V3 SHD_RDY
10 10 9 9
GND NC
11 11 10 10
GND 24V
12 12 11 11
13 13 GND 24V 12 12
14 14 24V GND 13 13
15 15 24V GND 14 14
16 16 24V
DP main PWB
Y C 4
Y C 2
ANODE
A1 A1 3.3V 1 1
GND
A2 A2 GND
2 2
LF_UPSW
A3 A3 LNG_SW
3 3
GND
A4 A4 LNG_CLK
4 4
FD_SW
A5 A5
A6 A6 3.3V
GND
A7 A7 GND
5 5
RGST_SW(V)
A8 A8 SET_SW
6 6
3.3V
A9 A9 3.3V 7 7
9 ANODE
A10 A10
GND
8 A11 A11
EXIT_SW(M)
7 A12 A12 ANODE 8 8
A13 A13 NC GND
9 9
LF_DNSW 10 10
B1 B1 NC
LED_PW WIDE3
2 B2 B2 11 11
1 B3 B3 LED_REM WIDE2
12 12
GND GND
B4 B4 13 13
WIDE1
14 14
GND
6 B5 B5
B6 B6 CCD_TMG_SW
5
4 B7 B7 3.3V
Y C 5
ANODE
3 B8 B8
FEED3_OUT2B 1 1
GND
2 B9 B9
FEED1_OUT2A 2 2
1 B10 B10 DP_OPEN
FEED2_OUT1A
3 3
ANODE
B11 B11
FEED4_OUT1B
4 4
GND
B12 B12
SKEW_SW
B13 B13
Y C 3
GND
1
RGST3_OUT2B 5 5
2 EXIT_SW(V)
RGST1_OUT2A 6 6
3.3V
3
RGST2_OUT1A 7 7
RGST4_OUT1B 8 8
Y C 6
1 1 1 24V
2 2 2 NC
LIFT3_OUT2B 9 9
3 3 R24V
LIFT1_OUT2A 10 10
LIFT2_OUT1A 11 11
LIFT4_OUT1B 12 12
Y C 7
R24V
1 1 1
FAN_REM1
2 2 2
Y C 14
Y C 8
CNVY4_OUT2B
1 1
R24V
1 1 1
CNVY3_OUT2A 2 2
FAN_REM2
2 2 2
CNVY2_OUT1B
3 3
CNVY1_OUT1A 4 4
Y C 9
R24V
1
2 PRS_SOL_PULL
3 PRS_SOL_RTN
RVRS4_OUT1B
5 5
R24V
4
RVRS2_OUT1A
6 6
JNC_SOL_PULL
5
RVRS1_OUT2A
7 7
JNC_SOL_KEEP
6
RVRS3_OUT2B
8 8
Y C 11
SCLK 1 1
SDA 2 2
3
1Piece_SIG 3
2Piece_SIG
4 4
GND
5 5
3.3V
6 6
GND 7
7
24V 8 8
4 4 3.3V
GND
3 3
DP original length sensor
LNG_SW
2 2 DP IF PWB
LNG_CLK
1 1
GND
3 3
SET_SW DP original sensor
2 2
1 1 3.3V
3 3 ANODE
2 2 GND DP lift lower limit sensor
1 1 LF_DNSW
DP backside
4 4 WIDE3
timing sensor
3 3 WIDE2
DP original width sensor
2 2 GND
WIDE1
1 1
2 2 NC
6 6 B/
4 4 B
DP paper feed motor
A
1 1
A/
3 3
NC
5 5
2 2 NC
6 6 B/
4 4 B
DP registration motor
1 1 A
3 3 A/
5 5 NC
4 4 B3
2 2 B1
DP lift motor
A1
1 1
A3
3 3
2 2 NC
B/
6 6
4 4 B
DP conveying motor
A/
3 3
1 1 A
5 5 NC
1 1 NC
2 2 A/
4 4 A
DP eject motor
5 5 B
3 3 B/
6 6 NC
SSW PWB
Y C 3 Y C 2
8 8 SCLK
7 7 SDA TX I/F
6 6
1Piece_SIG
5 5 2Piece_SIG Y C 1
DRV I/F
4 4 SGND
3 3 3.3V FLASH
2 2 PGND WRITER I/F
1 1
24V
Photo receptor PWB
9-29
Y C 1 GND
CIS_TMG_SW
14 14 CK1
CPU_SCLK
13 13 GND
CPU_SI
12 12 ST1
CPU_SEL
11 11 GND
10 10 CPU_PAGEST
MODE
9 9 RESETN
GND
8 8 CPU_OVM
VREF
CPU_SO
7 7 GND
CPU_SRDY
6 6 GND
NC
5 5 GND
24V
4 4 LED4R_C
3 3 24V
LED4G_C
2 2 GND
LED4B_C
1 1 GND
LED4_A
LED1_A
LED1R_C
Y C 2
Y C 3 LED1G_C
GND 1 1 1 1 GND LED1B_C
HTPDN HTPDN
2 2 2 2 LED2R_C
LOCKN 3 3 3 3 LOCKN LED2G_C
GND GND
4 4 4 4
LED2B_C
Rx0N TX0N
5 5 5 5 LED2_A
Rx0P 6 6 6 6 TX0P
LED3_A
GND 7 7 7 7 GND LED3R_C
LED3G_C
LED3B_C
GND
GND
GND
GND
GND
GND
Y C 4
GND
3.3V 1 1 3 3 3.3V
GND
CIS_TMG_SW 2 2 2 2 CIS_TMG_SW
GND
GND 3 3 1 1 GND
3.3V_CIS
3.3V_CIS
3.3V_CIS
GND
GND
GND
OS_1
GND
OS2
GND
OS3
GND
OS4
GND
OS5
GND
OS6
GND
OS7
GND
OS8
GND
OS9
GND
OS10
GND
OS11
GND
OS12
GND
OS13
GND
OS14
GND
OS15
GND
OS16
GND
OS17
GND
OS18
GND
SHD PWB
GND
GND
Y C 1
24V 3 3 1 1 24V
PGND 2 2 2 2 PGND RX I/F
1 1 3 3
TX PLUSE TX PLUSE
3.3V 1
Photo emitter PWB
SGND 2
RESETN 3
MODE 4
2WA/2NJ/2RK
Y C 2
GND
A1 1 1 A1
A2 2 2 A2 CK
A3 3 3 A3 GND
A4 4 4 A4 SP
A5 5 5 A5 GND
A6 6 6 A6 MODE
A7 7 7 A7 GND
A8 8 8 A8 VREF
GND
A9 9 9 A9
GND
A10 10 10 A10
GND
A11 11 11 A11
LED4_R
A12 12 12 A12
A13 13 13 A13 LED4_G
A14 14 14 A14 LED4_B
A15 15 15 A15 VLED4
VLED1
A16 16 16 A16
LED1_R
A17 17 17 A17
LED1_G
A18 18 18 A18
LED1_B
A19 19 19 A19
A20 20 20 A20 LED2_R
LED2_G
A21 21 21 A21
A22 22 22 A22 LED2_B
VLED2
A23 23 23 A23
A24 24 24 A24 VLED3
LED3_R
A25 25 25 A25
LED3_G
A26 26 26 A26
A27 27 27 A27 LED3_B
GND
A28 28 28 A28
GND
A29 29 29 A29
GND
A30 30 30 A30
A31 31 31 A31 GND
A32 32 32 A32 GND
A33 33 33 A33 GND
A34 34 34 A34 GND
GND
A35 35 35 A35
A36 36 36 A36 GND
A37 37 37 A37 3.3V
A38 38 38 A38 3.3V
A39 39 39 A39 3.3V
A40 40 40 A40 GND
B1 41 41 B1 GND
B2 42 42 B2 GND
B3 43 43 B3 OS1
B4 44 44 B4 GND
B5 45 45 B5 OS2
B6 46 46 B6 GND
B7 47 47 B7 OS3
B8 48 48 B8 GND
B9 49 49 B9 OS4
B10 50 50 B10 GND
OS5
B11 51 51 B11
GND
B12 52 52 B12
B13 53 53 B13 OS6
GND
B14 54 54 B14
OS7
B15 55 55 B15
B16 56 56 B16 GND
OS8
B17 57 57 B17
B18 58 58 B18 GND
OS9
B19 59 59 B19
B20 60 60 B20 GND
OS10
B21 61 61 B21
B22 62 62 B22 GND
OS11
B23 63 63 B23
GND
B24 64 64 B24
OS12
B25 65 65 B25
GND
B26 66 66 B26
OS13
B27 67 67 B27
GND
B28 68 68 B28
B29 69 69 B29 OS14
GND
B30 70 70 B30
B31 71 71 B31 OS15
GND
B32 72 72 B32
OS16
B33 73 73 B33
B34 74 74 B34 GND
OS17
B35 75 75 B35
B36 76 76 B36 GND
B37 77 77 B37 OS18
B38 78 78 B38 GND
B39 79 79 B39 GND
B40 80 80 B40 GND
CIS PWB