Wiring Diagram No.1 - Kyocera TASKalfa 250ci Service Manual

Wiring diagram No.1

YC2
VCONT1 1 1 1 1 VCONT1
+24V 2 2 2 2 +24V
TS-M
TPD1 3 3 3 3 TPD1
GND 4 4 4 4 GND
DEVPWB-M
Developing unit M
Drum unit M
CL-M
DRPWB-M
5V
DPS-M
REM
GND
YC2
VCONT1 1 1 1 1 VCONT1
+24V 2 2 2 2 +24V
TS-C
TPD1 3 3 3 3 TPD1
GND 4 4 4 4 GND
DEVPWB-C
Developing unit C
Drum unit C
CL-C
DRPWB-C
5V
DPS-C
REM
GND
YC2
VCONT1 1 1 1 1 VCONT1
+24V 2 2 2 2 +24V
TS-Y
TPD1 3 3 3 3 TPD1
GND 4 4 4 4 GND
DEVPWB-Y
Developing unit Y
Drum unit Y
CL-Y
DRPWB-Y
5V
DPS-Y
REM
GND
DLP FAN1
DEVFM1
+24V2
DLP FAN2
DEVFM2
+24V2
1 1 1 4
WTF
WTS
2 2 2 3
PWB 3 2
4 1
Image formation holder
YC1 YC8
GND 7 7 1 1 GND
SDA 6 6 2 2 SDA
SCK 5 5 3 3 SCK
+3.3V1 4 4 4 4 +3.3V1
TPD2 3 3 5 5 TPD1
24V1 2 2 6 6 24V1
VCONT 1 1 7 7 VCONT 1
YC7
DRM1 ERASER (+) 2 2 1 1 ERASER M
ERS1 DR (-) 1 1 2 2 ERS DR
+3.3V 6 6 3 3 +3.3V1
EEP SCL 5 5 4 4 EEP SCL
EEP SDA 4 4 5 5 EEPSDA
GND 3 3 6 6 GND
A0(GND) 2 2 7 7 A0(GND)
A1(GND) 1 1 8 8 A1(GND)
3 3 9 9 5V1
2 2 10 10 POS SENS 1
1 1 11 11 GND
YC1 YC6
GND 7 7 1 1 GND
SDA 6 6 2 2 SDA
SCK 5 5 3 3 SCK
+3.3V1 4 4 4 4 +3.3V1
TPD2 3 3 5 5 TPD2
24V1 2 2 6 6 24V1
VCONT 1 1 7 7 VCONT 2
YC5
DRM1 ERASER (+) 2 2 1 1 ERASER C
ERS1 DR (-) 1 1 2 2 ERS DR
+3.3V 6 6 3 3 +3.3V1
EEP SCL 5 5 4 4 EEP SCL
EEP SDA 4 4 5 5 EEPSDA
GND 3 3 6 6 GND
A0(OPEN) 2 2 7 7 A0(OPEN)
A1(GND) 1 1 8 8 A1(GND)
3 3 9 9 5V1
2 2 10 10 POS SENS 2
1 1 11 11 GND
YC1 YC4
GND 7 7 1 1 GND
SDA 6 6 2 2 SDA
SCK 5 5 3 3 SCK
+3.3V1 4 4 4 4 +3.3V1
TPD2 3 3 5 5 TPD3
24V1 2 2 6 6 24V1
VCONT 1 1 7 7 VCONT 3
YC3
DRM1 ERASER (+) 2 2 1 1 ERASER Y
ERS1 DR (-) 1 1 2 2 ERS DR
+3.3V 6 6 3 3 +3.3V1
EEP SCL 5 5 4 4 EEP SCL
EEP SDA 4 4 5 5 EEPSDA
GND 3 3 6 6 GND
A0(GND) 2 2 7 7 A0(GND)
A1(OPEN) 1 1 8 8 A1(OPEN)
3 3 9 9 5V1
2 2 10 10 POS SENS 3
1 1 11 11 GND
YC9
1 Relay 2 1 10 1 1 FDLP FAN1
2 connector 1 2 9 2 2 +24V2
1 Relay 2 3 8 3 3 FDLP FAN2
2 connector 1 4 7 4 4 +24V2
1 4 5 6 5 5 +5V1
2 Relay 3 6 5 6 6 WTNR LED
3 connector 2 7 4 7 7 WTNR SENS
4 1 8 3 8 8 GND
9 2 9 9 WTB
10 1 10 10 GND
YC10
FRONT OPEN 1 1 2 1 FRONT OPEN
FCSW
SGND 2 2 1 2 GND
YC1 YC6 YC4
+3.3V1 1 1 +3.3V1 GND 1 1
+5V1 2 2 +5V1 SDA 2 2
+24V1 3 3 +24V1 SCK 3 3
EEP SCLK 4 4 EEP SCLK +3.3V1 4 4
EEP SDA 5 5 EEP SDA TPD4 5 5
FRONT OPEN 6 6 FRONT OPEN 24V1 6 6
GND 7 7 GND VCONT 4 7 7
GND 8 8 GND
GND 9 9 GND
YC3
ERASER K 1 1
ERS DR 2 2
+3.3V1 3 3
EEP SCL 4 4
EEPSDA 5 5
GND 6 6
A0(OPEN) 7 7
A1(OPEN) 8 8
5V1 9 9
POS SENS 4 10 10
GND 11 11
FRPWB-S FRPWB-M
YC2
FRONT _ FAN 1 1
24V1 2 2
EJT _ MT _ AP
3 3
EJT _ MT _ BP
4 4
EJT _ MT _ AN
5 5
EJT _ MT _ BN 6 6
GND 7 7
GUIDE PI 8 8
5V1 9 9
GND 10 10
FUSER PI 11 11
5V1 12 12
+5V1 13 13
JOB _ EXIST
14 14
GND 15 15
+5V1 16 16
JOB LED 17 17
YC7
CONTAIN _ FAN
2 1
+24V1 1 2
YC18
+24V2 A1
+24V2 A2
+24V2 A3
SGND A4
+3.3V1 A5
ERS4 _ DR
A6
DRM4 _ POSITION
A7
EPWB FRONT _ FAN
A8
TPD4 A9
DLP _ VCONT4 A10
+5V1 A11
SGND A12
SGND A13
+5V3 A14
PGND A15
+24V1 A16
PGND A17
YC2 YC19
PGND A18
ERS _ M ERS1 _ DR
17 17 1 1 PGND A19
POS SEN M 16 16 2 2 DRM1 _ POSITION CONTAIN FAN B1
GUIDE _ MT _ DIR
TPD-1 M 15 15 3 3 TPD1 B2
DLP _ VCONT1 GUIDE _ MT _ CLK
VCONT M 14 14 4 4 B3
ERS _ C ERS2 _ DR GUIDE _ MT _ DR
13 13 5 5 B4
DRM2 _ POSITION GUIDE _ POSITION
POS SEN C 12 12 6 6 B5
FSR _ EXIT _ JAM
TPD-1 C 11 11 7 7 TPD2 B6
DLP _ VCONT2 JOB _ EXIST
VCONT C 10 10 8 8 B7
ERS _ Y ERS3 _ DR JOB _ LED
9 9 9 9 B8
DRM3 _ POSITION SP _ CONT B9
POS SEN Y 8 8 10 10
SEP _ REM
TPD-1 Y 7 7 11 11 TPD3 B10
DLP _ VCONT3 T2 _ INV _ CONT
VCONT Y 6 6 12 12 B11
WTNR _ SET T2 _ CONT
WTB 5 5 13 13 B12
WTNR _ SENS WTNER _ CHECK T2 _ REM
4 4 14 14 B13
WTNR _ LED 3 3 15 15 WTNR _ LED GUIDE _ MT _ PD B14
FRONTDLP2 _ FAN I2C _ SDA4
FDLPFAN2 2 2 16 16 B15
FRONTDLP1 _ FAN I2C _ SCL4
FDLPFAN1 1 1 17 17 B16
FRONT _ OPEN
18 18 PAPER FAN B17
EEP _ SDA3
19 19 24V1 B18
EEP _ SCL3 B19
YC1 YC2
7 7 GND VCONT1 1 1 1 1
6 6 SDA +24V 2 2 2 2
5 5 SCK TPD1 3 3 3 3
4 4 +3.3V1 GND 4 4 4 4
3 3 TPD2
2 2 24V1
DEVPWB-K
1 1 VCONT
2 2 DRM1 ERASER (+)
CL-K
1 1 ERS1 DR (-)
6 6 +3.3V
5 5 EEP SCL
4 4 EEP SDA
DRPWB-K
3 3 GND
2 2 A0(OPEN)
1 1 A1(OPEN)
3 3 5V
DPS-K
2 2 REM
1 1 GND
2 Relay 1 FRONT _ FAN
RFM
1 connector 2 +24V1
10 1 4 4 AP
9 2 3 3 BP
8 3 2 2 AN
7 4 1 1 BN
Relay
6 5 3 3 GND
connector
5 6 2 2 GUIDE PI
4 7 1 1 5V
3 8 3 3 GND
2 9 2 2 FUSER PI
1 10 1 1 5V
5 1 3 3 5V
JOB _ EXIST
4 2 2 2
3 3 1 1 GND
Relay
connector
2 4
1 5
CONTAIN _ FAN
2 Relay 1
CFM
1 connector 2 +24V1
YC1
SEP CONT 1 1
SEP REM 2 2
T2 INV CONT 3 3
T2 CONT 4 4
T2 REM 5 5
YC5
GND 6 6
A1 A19 A19 +24V2 +24V2 7 7
A2 A18 A18 +24V2 T2 HV SET 8 8
A3 A17 A17 +24V2
A4 A16 A16 PGND
A5 A15 A15 +3.3V1
A6 A14 A14 ERS K
A7 A13 A13 POS SEN K +5V3 9 9
FRONT _ FAN
A8 A12 A12 SDA 10 10
A9 A11 A11 TPD1 K GND 11 11
A10 A10 A10 VCONT K SCLK 12 12
A11 A9 A9 +5V1
A12 A8 A8 PGND
A13 A7 A7 PGND
A14 A6 A6 +5V3
A15 A5 A5 GND
A16 A4 A4 +24V1
A17 A3 A3 GND
A18 A2 A2 GND
A19 A1 A1 GND
B1 B19 B19 CONTAIN FAN
B2 B18 B18 MT DIR
B3 B17 B17 MT CLK
B4 B16 B16 MT DR
B5 B15 B15 GUIDE PI
B6 B14 B14 FUSER PI
JOB _ EXIST
B7 B13 B13
JOB _ LED
B8 B12 B12
B9 B11 B11 SEPCONT
B10 B10 B10 SEPREM
B11 B9 B9 T2INVCONT
B12 B8 B8 T2CONT
B13 B7 B7 T2REM
B14 B6 B6 MT _ PD
B15 B5 B5 HUMIDSDA
B16 B4 B4 HUMIDSCL
B17 B3 B3 FRONTOPEN
B18 B2 B2 EEP SDA 1
B19 B1 B1 EEP SCL 1
2JZ/2JX/2JV/2H7
VCONT1
+24V
TS-K
TPD1
GND
Developing unit K
Drum unit K
Eject unit
RGM
RGS
ESW
JEPSW
Job separator
(option)
8 8 SEP CONT
7 7 SEP REM
6 6 T2 INV CONT
5 5 T2 CONT THVPWB2
4 4 T2 REM
3 3 GND
2 2 +24V2
1 1 T2 HV SET
4 1
3 2
OUTTEMS
2 3
1 4
2-4-9