Kyocera FS-9120DN Service Manual

FS-9120DN/9520DN
2-4-7
Wiring diagram
FTS
ILSW
FH-M
LIVE
COM
GROUND
INLET
FH-S
PSU
FUSER UNIT
1
2
3
4
1
2
3
4
1
2
3
1
YC1
2 3 4 5 6 7
5 4 3 2 1 6
5.1V
GND FH-S FH-M CFM4 ZCROSS
1
YC2
2 3 4 5 6
3.4V(ON) 3.4V
GND
GND GND
2 3 4 9 8 1
1
2 3 4 5 9 8 7
6
13 12
11
10
TICTL TVSEL THVDR
THRDR
THFDR TISENS TVSENS
BVSEL
R24V GND MHVDR HVCLK
RHVDR
RISEL
14
14
13 12 11 10 6 7 8
9
2 3
4
5 1
HVU
FG
YC7
MC
TC ROLL
SEPERATE
DEV UNIT
5 4 3 2 1 6 8 7 10 9 11 12
PWSW-L2 GND PWSW-U2 PWSW-U1
PWSW-U0
R24V
LO24V
GND R24V UP24V
PWSW-L1 PWSW-L0
1 2 3 4 5 6 7 8
2 1
4
3 6 5 8
7
1 2 3 4 5 6 7 8
2 1
4
3 6 5 8
7
LOWER CASSETTEUPPER CASSETTE
B13 B12 B11 B14 B16 B15 B17
LICSW-U PPSW-L PPSW-U
LICSW-L
1 2 3 4 5 6 1 2 3 4 5 6
PWSW-U
PWSW-L
A15 A14 A13 A16 A17
LM-L SW1
LM-U SW2 GND
LM-U SW1
LM-U REM
GND
LM-L SW2
GND
GND
SCSW
LM-L REM GND
VERTICAL
CONVEYING UNIT
1 2 3
4
5
FSW2
1
2
SCSW
5 4 3 2 1 5 4
3
2 1
LM-U
LM-L
PLSW-U
1 2
PLSW-L
PLSW-U
1 2
GND PLSW-L
5V FSW2 GND
1
2
3
8 9 10
11
12
FSW3
FCL3
2 1
CFM3 24V GND
CFM3
B8 B9
5V GND FRCSW OFS WTDSW
1 2
3
4 5
B1 B2 B3 B4 B5
OFS
2 1 3
WTDSW
GND GND TDDSW 5V
1
2
FRCSW
24V
CFM4 REM
CFM4
1
2
5 4 3 2 1 6
RXD GND TXD GND
SET SIG
RESET
GND GND GND
15 8 7 2 1 16
SWITCH-
BACK UNIT
(OPTION)
1
2
3 4 5 6
5 4 3 2 1 6
RXD
GND TXD GND
RESET
SET SIG
24V
5 4 3 6
FINIHSER
(OPTION)
1 2 3 4 5 6
10
7 8
7 8 9
N.C
11 10 9 8 7 12
LCF RXD GND
FEED SW SIG GND LCF TXD
5.1V GND
20 19 18
PAPER
FEEDER
(OPTION)
1 2 3 4
24V GND
5
6
6 5 4 3 2 1
5 4 3 2 1 6
2 3 4
5 6
8 7
1
5 4
3
2 1 6 7
8
9
5 16 4 13 2 6 8 7
MAIN
HV
TC
HV
AC
HV
DB
1 2 3 4 5 1 2 3 4 5
SSW1
SSW2
R24V
24V
COM
NO
COM
NO
A18 A19
YC2
A10 A9 A8 A7 A6 A11 A12
3
FH LIVE
FH-S ON
FH-M ON
YC12 YC13
YC6
YC3
GND
11
N L
N.C
N.C N.C N.C N.C N.C
1 2 3 4 5 6 7 8 9
10
1 2
YC4YC5
NOISE
FILTER
LIVE
NEUTRAL
HEATER
CONTROLLER
24V 24V 24V GND GND 5.1V
24V
24V
5.1V
R24V
14 11 10 1
YC1
YC3
YC6
YC5
YC7
(CN3)
1 3
FOR SADDLE
FINISHER
(OPTION)
YC15
FOR B
FROM A
FROM B
FOR A
24V
1 2
2 1
YC4
B9
HEATER_ON
8
1
14 13 12 11 10
6 7 8 9 2 3 4 5 1
24V FCL2
1 2
FCL2
1
7 6
W2
W1
FOR
E
FOR
F
GND
B8 B19 B18
RESET
TB1
TB2
TB4
TB5
TB3
A5 A4 A1
5V FSW3 GND FCL3 24V
A3 A2
2
B10
GND GND
17 9
B2 B1
GND VDO- VDO+ LASER POWCONT SAMPLE SCAN GND R24V GND PD SCCLK SCRDYN
PD
PM
LDPWB
1 2 3 4 5
3
2 1
1 2 3 4 5 6 7
LSU
YC8CN21
1 2 3 4 5 6
12 13 14
9
10 11
7
5 4 3 2 1 6
7
10
9
11
13
12
14
5 4 3 2 1 6 8
10
9
11 13 12 14
8
5V SAFE
3
2 1
GND
PD 5V
14
13
12
11
10
9
7
6 5 4 3 2 1
2 1
2 1
GND
OFS
1 2
GND
8
8
9
7
8
B7 B6 B4 B3 B5
12 11 10 9 8 7 6 5 4 3 2 1
B6 B7
GND
CFM2 REM
CFM2
2 1
YC14
1
2
2
1
GND 5V GND 5V GND 5V GND
5V
UPPER
FEED UNIT
17 2
8
3
5
46 5
3
6
4
71 82 17 2
8
3
5
46 53 6
4
7
1
82
3 2 1
1 2 3
PPSW-L
LICSW-L
3 2 1
1 2 3
PPSW-U
LICSW-U
LOWER
FEED UNIT
1
2 3 4
5
6
1
2 3 4 5 6
B6 B5 B4 B3 B2 B1 A6 A5 A4 A3 A2 A1
3
1
2
3
1
2
FTH1
5
4
3
2
1
1
2
3
4
5
5
4
3
2
1
2
1
5V
FTH1
FUSE CUT REM
GND
FOR G
P0
B2 B3 B4
CL
FUSE CUT REM
DVUNITN GND TNS
5V
DRUNITN GND EESCLK EEDATA
1 2 3 4 5 6 7 8
DEVELOPING
UNIT
DRUM UNIT
CL
FUSE
TNS
EEPROM
TNFSOL
5V TCS GND
GND TCDSW
1 2
TNFSOL
TCDSW
1
2
1 2
TCS
B1
A4
A5 A6
B6
B7 B8
YC9
B9 B10 A10 A9
A8
A11
GND
1 2 3 4 5 6 7 8
5V
3 2 1
1 2 3
9
10
9
10
GND REM
1 2
3 4
5 6 7
8
9
10
1
2 3 4 5
6
7 8 9
10
1
2 3
1 2 3
1
2
3
MPFSW
5V GND MPFSW
A1
A2 A3
A12
1 2
2
1
GND
B5
P0
B11
P0
A7
B12
PG R24V
PFM
B12 B11
5 5
2
1
DM
UP24V PFCL-U LO24V PFCL-L
2 1
2
1
PFCL-U
PFCL-L
5V RSW GND
24V RCL
B7 B6 B5 B4 13 15 14
RCL
RSW
3 2 1
1 2 3
3 2 1
RESISTRATION UNIT
2 1
2 1
DUPPCSW
DUPFCL
24V
DUPFCL
GND
DUPPCSW 5V
1 2 3
4
5
2 1
1 2 3
DUPLEX UNIT
(OPTION)
GND
CFM1 24V
CFM1
A13 18
EM B-D EM B
4
3 2 1
EM
ESW
EJECT
UNIT
ESW
1 2
B3 B6 B5 A11 A12
FSSOL1 24V
FSSOL
1 2
3 4 5 6
5V
FSSW GND
A3 A2 A1
HUMSENS
5V HUMSENS GND
4 3
2
ETTH
1
FSSOL2
A5 A4
3
6
A10 A9 A8 A7 B8
YC11YC10
GND SET SIG
6 5 4 3 2 11
2 3
1 2 3
FSSW
B1 B4 A6
2 1
2
1
7 6
17 16
12 11 10 9 8 7
12 11 10
9
8 7
B2
1 2 3
FSW1
GND 5V FSW1 FCL1 24V
FCL1
2 1
1 2 3 5 4
1 2 3 5 4
7 6 5 4 3 2 1
FEED UNIT
GND GND 5V 5V
A7
A6
A5
FROM G
A3 A2 A1
7
6
5 3 1 B13 11 9 7 4 2 12 10
5V
SG PFM S/S
PFM L/D
8
8
B3
A14
2 12
1
EM A
EM A-D
B14
1
2 3 4
DM CLK DM L/D DM S/S PG R24V
A4
B9 B8 B7 B10
3
1 2
CFM5,6,7
R24V
B9 B10
FTH2 5V
A9 A10 A8
B1 B2
YC16
5V FTHI
FUSE CUT REM
GND P0
1 2
CCSW GND
A16 A15
CCSW
MP
PFCL
MPFCL
2 1
2 1
MP tray
1 2 3
5 6 7 8
9
10 11
3 4 5 6 7 8 9
MP
PSW
1 2 3
4
10 11
MPPWSW
B10
A2 A1
B12 B11
A3 A5 A4 A6 A7 A8 A9
A10
A11
MPPWSW1 MPPWSW2 GND 5V MPPSW GND 24V MPFCL 24V MPPFCL MPPWSW0
MP
PLSW
3 2 1
5V GND BYPPLSW
3 2 1
1 2 3 4 5
1 2
B13
N.C
A13
N.C
5 4
3
2 1
2
1
3
4 1
3
2
1 2
1 2
1 2 3
3 2 1
1 2 3
1 2 3
DUP P0
2 1
2 1
2 1
2 1
4 3 2 1
4 1
3
2
8 6
SG
5V
1 2 3
1
2
3
1 2
1 2
7
3.4V(ON)
10
CFM5CFM6CFM7
1 2
2 1
1 2
2 1
1
2
2 1
RESET
VSREQN
SO
GND
VDATAP
GND
GND
GND
PDOUT
FPPOWER
GND
FPDIR
VDATAN
GND
GND
5V
FPDAT
GND
FPCLK
5V
GND
PRINTN
5V
SI
5V
VDFON
B16
A16
B15
A15
B14
A14
B13
A13
B12
A12
B11
A11
B10
A10
B9
A9
B8
A8
B7
A7
B6
A6
B5
A5
B4
A4
B3
A3
B2
A2
B1
A1
SCLK
SDIR
SBSY
ESGIR
GND
5V
B16
A16
B15
A15
B14
A14
B13
A13
B12
A12
B11
A11
B10
A10
B9
A9
B8
A8
B7
A7
B6
A6
B5
A5
B4
A4
B3
A3
B2
A2
B1
A1
DIMM
PRINTER
HDD
(OPTION)
CFMPWB
NETWORK
PCB
(OPTION)
PARALLEL PORT
YC1
10/100BASE-T
B17
A17
VDATA
5V
B17
A17
B18
A18
GND
5V
B18
A18
B19
A19
5V
GND
B19
A19
B20
A20
5V
GND
B20
A20
DIMM
10/100BASE-T
USB 2.0
15 12 3
5.1V(ON)
5.1V
7 5
8 9
POWDOWN
3
6
YC8
12 13 14 9
PSW
1
2
10
24V
3 4
FTH2
4
3
1
2
5V
FTH2
NFPCB
TB1
TB2
TB3
TB4
FROM F
2
1
2
1
DH (OPTION)
5 4 3 2 1 6
5V 4 FPCLK FPDIR FPDAT
GND
FPRSTN
1
2
3 4 5 6
6 5 4 3 2 1
5 4 3 2 1 6
5 4 3 2 1 6
6 5 4 3 2 1
LCDOPPWB
EPWB

Kyocera FS-9120DN Specifications

General

I/O ports	1 x Fast Ethernet 10/100 Base TX; 1 x High speed bi-directional parallel (IEEE 1284); 1 x USB 2.0 (High-Speed); 1 x KUIO LV Option-Interface slot.
Custom media sizes	88 x 148 mm - 297 x 450 mm
Power requirements	AC 220/240 V 50/60 Hz
Standard input trays	2 x 500
Recommended media weight	60 - 105 g/m²
Power consumption (active)	920 W
Maximum print size	297 x 420 mm
Maximum ISO A-series paper size	A3
Color	No
Print technology	Laser
Time to first page (black, normal)	7 s
Print speed (black, normal quality, A4/US Letter)	36 ppm
Memory slots	2
Storage media	HDD
Processor model	Power PC 750CX
Built-in processor	Yes
Maximum internal memory	544 MB
Internal storage capacity	20 GB
Sound power level (standby)	39 dB
Sound pressure level (printing)	53 dB
Total input capacity	1200 sheets
Maximum input capacity	4200 sheets
Paper tray 2 input capacity	200 sheets
Maximum duty cycle	55000 pages per month
Sustainability certificates	ENERGY STAR
Power consumption (standby)	160 W
Power consumption (PowerSave)	12 W

Weight and Dimensions

Dimensions (WxDxH)	585 x 639 x 615 mm