Kyocera FS-1900 - Wiring Diagram

A-10
FS-1900
+
−
1
3
1
2
1
2
1
2
3
FUDR
+24V2
FDDR
S02413
3
2
1
+5V2
FDPFUL
GND
2
1
+5V1
THERM
S02415
8
7
6
5
4
3
2
1
1
2
3
4
5
6
7
8
FDPFUL*
+24V2
FUDR
FDDR
EXITPAP*
THERM
GND
+5V1
10
8
6
4
2
12
9
14
7
16
17
18
1
3
11
5
13
15
10
8
6
4
2
12
9
14
17
16
7
18
1
3
11
5
13
15
+24V2
REGDR*
Optional
unit I/F
connctor
Parallel I/F
USB
I/F
Main board
(KP-948)
(YS02)
(YC07)
(YC201)
A1
B1
A20
B20
A1
B1
A20
B20
1
2
3
4
1
2
1
2
1
2
3
4
S02401
S02423
S02419
S02405
+24V2
GND
MMOTN*
MMOTRDY*
Registration
clutch
(YC803)
(YC802)
(YC03)
+24V2
FDDR*
1
2
1
2
Feed clutch
(YC804)
+24V2
MPFSOL*
MP Feed
solenoid
(YC805)
+24V2
MIDDR*
Middle feed
clutch
(YC806)
FANDR
GND
Cooling
fan
motor
(YC807)
(YC808)
(YC801)
(YC809)
LCD controller board
(KP-738)
Engine relay board (KP-760)
Temperature
/humidity
sensor
6
5
4
3
2
1
1
2
3
4
5
6
1
2
3
1
2
3
4
5
1
2
3
4
5
1
2
3
4
5
1
7
2
8
3
9
4
10
5
11
6
12
1
2
3
1
2
3
1
2
3
4
5
6
+3.3V1
FPDATA
FPDIR
FPCLK
GND
FPRST*
S02402
S02406
S02403
S02404
S02408
S02407
S02409
S02410
S02400
Pin photo diode
sensor [board]
(KP-746)
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
1
2
1
2
1
2
1
2
1
2
1
2
(YC04)
(YC01)
(YC08)
(YC02)
(YC06)
+5V3
PD*
GND
POLCLK
POLRDY*
POLON*
GND
+24V2
POLCLK
POLRDY*
POLON*
GND
+24V2
Polygon motor
APC board
(KP-742)
(YC602)
(YC601)
Optional unit
I/F connector
OP24V
GND
OP5V
(PFSEL)
OPSCLK
OPSEL0
OPSDI
OPSEL1
OPSD0
OPSEL2
OPRDY*
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
Engine board
(KP-864)
Fuser board
(KP-756)
Top cover/paper transfer
unit interlock switch
Left
cover
interlock
switch
1
2
3
4
5
6
7
8
9
10
1
2
3
4
1
2
3
4
5
6
7
8
9
10
29
30
31
32
33
34
29
30
31
32
33
34
(YC205)
GND
FPCLK
PFDIR
FPDATA
+3.3V1
FPRST*
GND
FANDR
+24V2
MMOTON*
GND
MMOTRDY*
+24V2
MPFSOL*
FEDDR*
MIDDR*
+24V2
REGDR*
+5V3
SAMPLE*
POWCONT
LASER*
VDD+
VOO-
GND
PDIN*
GND
19
20
21
22
23
24
25
26
27
28
19
20
21
22
23
24
25
26
27
28
AIRTEMP
+5V1
WETCK1
WETCK2
(YC203)
(YC209)
(YC206)
(YC704)
(YC701)
(YC703)
(YC702)
(YC204)
4
3
2
1
4
3
2
1
1
2
3
4
5
1
2
1
2
(YC207)
(YC831)
(YC834) (YC833) (YC832)
+24V2
(YC208)
+24V2
CONTYPE
TMOTDR
+5V2
DLPTYPE
HANDS*
RTRCHON*
HUNIT*
MCHON*
GND
HVCLK
TONSCAN
TRCHON*
TNEMP*
TRVSEL3*
+5V1
TRVSEL1*
TRVSEL2*
+24V1
+24V1
+24V1
+24V2
+24V2
+24V2
ERASEDR
WTNLED*
TNRFUL*
+5V2
GND
EEDIO
EECLK
REGPAP
PVOLAN1
TCPVP
FCPVP*
CASIZE
PVOLAN2
Sensor board
(KP-754)
4
3
2
1
N.C. (GND)
ERASEDR
N.C. (GND)
WTNLED*
EECLK
TNRFUL*
EEDIO
N.C. (+5V2)
GND
+5V2
Drum board
(KP-748)
(YC741)
(YC743) (YC742)
(YC771)
(YC761)
1
2
2
1
1
2
2
1
2
1
Waste
toner full
sensor
[board]
(KP-766)
Eraser
lamp
[board]
(KP-752)
S02411
S02412
+5V2
WTNLED*
ERASEDR
GND
CAS0
COM
CAS1
CAS2
24/23
22/21
20/19
18/17
16/15
14/13
12/11
10/9
8/7
6/5
4/3
2/1
24/23
22/21
20/19
18/17
16/15
14/13
12/11
10/9
8/7
6/5
4/3
2/1
+24V1/+24V1
+24V1/+24V1
GND/GND
GND/GND
+5V1/+5V1
+5V1/+5V1
ZCROSS/HEATON*
+24V2/SLEEP*
+5V2/GND
THERM/EXITPAP*
FDDR/FUDR
+24V2/FDPFUL*
(YC202)
(YC901)
Power supply unit
8
7
6
5
4
3
2
1
1
2
3
4
5
6
7
8
2
1
3
2
1
1
2
3
Waste
toner full
sensor
(receiver)
C
E
Face
up/down
solenoid
1
2
3
1
2
3
Paper full
sensor
Exit
sensor
MP tray
paper
sensor
Option
feeder
sensor
Thermistor
Thermal cutout
Heater lamp
Controller
unit fan
motor
BFANDR(+5V)
GND
+5V1
DBTX
DBRX
DBCLK
GND
Hight voltage unit
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
9
8
7
6
5
4
3
2
1
9
8
7
6
5
4
3
2
1
TPMSCAN
(GND)
TMOTDR
GND
COM
CNTYPE
Toner
sensor
Power
switch
(YC902)
(CN2)
(CN1)
AC inlet
AC
input
+24V2
OP24V
1
12
Paper
size switch
Toner
motor
MP feed roller
OP24V
OP24V
1
3
Option DIMM
System DIMM [board]
(KP-893)
S02116
S024**
TONSCAN
GND
TMOTDR
GND
1
2
1
2
MICR
switch
+24V2
Grid
Magnet roller
Transfer roller
1
2
3
4
1
2
3
4
10
8
6
4
2
12
9
14
7
16
17
18
1
3
11
5
13
15
10
8
6
4
2
12
9
14
7
16
17
18
1
3
11
5
13
15
1
2
3
4
1
2
3
4
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
1
2
3
4
5
6
7
8
9
10
11
12
13
14
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
Zener board
(KP-768)
1
2
1
2
+24V2
+5V1
OP24V
OP5V
1
2
3
4
5
6
7
8
9
10
11
12
1
2
3
4
5
6
7
8
9
10
11
12
1
2
3
4
5
6
7
Top cover
switch
Paper gauge
sensor 1
Registration
sensor
Paper gauge
sensor 2
To PF-60, DU-60 or HS-60
Compact
Flash
MicroDrive
KUIO-LV
Network
interface
card
(Option)
Main motor
S02420 : 120 V AC model
S02421 : 220 - 240 V AC model
Optional
memory
card slot
Optional
hard disk
drive slot
(Centronics)
(YC651)
S02424
Serial I/F
card
(Option)
(RS232C)
(YC05)
1
9
Wiring diagram