General Connection Diagram (42 Ppm Copier) - Kyocera KM-4230 Service Manual

A

General connection diagram (42 ppm copier)

A B
1
10
Phase control circuit
10
9
NEUTRAL L. BLUE
220-240 V
LIVE BROWN
TB 4
NEUTRAL WHITE TB 2 9
120 V NF
LIVE BLACK TB 1 TB 3
8
24 V
2 5 – 5
24 V
5 – 6
G(24 V)
6 – 6
G(24 V)
6 – 7
8
G(5 V)
7 – 6
G(5 V)
7 – 7
E 5.1 V
7 – 2
E 5.1 V
7 – 3
24 V
–
1 4
G(24 V)
–
1 8
24 V
5 – 8
G(24 V)
6 – 5 1
E 5.1 V
7 – 9
G(5 V)
3 – 8
PSPCB
N.C
5 – 7
N.C
7 – 4
N.C –
7 8
3
b e
1 2 3 4 5 6 7 8 9 10 11 12 13 14
OMPCB Finisher
a
Shield box
N.C(G)
9 – 18
GND GND
9 – 17 –
14
5 V 5 V –
9 15
–
14
STKSW STKSW –
9 16
–
SRHPSW SRHPSW – 14
9 12
GND GND – –
9 10 14
4 5 V 5 V –
9 14 14 –
GND GND –
9 9
14 –
5 V 5 V –
9 13
14 –
DUPESW DUPESW –
9 11
GND GND –
9 3
5 V 5 V
9 – 5
DUPRSW DUPRSW
9 – 7 14 –
GND GND
9 – 4
14 –
5 V 5 V
9 – 6
DUPPCSW DUPPCSW
9 – 8
SET SIG –
9 – 2 14
GND
9 – 1 –
14
N.C
– –
10 17 14
N.C
–
10 18 14 –
N.C
–
10 15
14 –
N.C
–
10 16
R24 V R24 V 14 –
10 – 13
DUPPTSOL DUPPTSOL
10 – 14 14 –
N.C(R24 V)
5 10 – 11 –
14
SBFSSOL2 SBFSSOL2
10 – 12
–
14
R24 V R24 V
10 – 9
SBFSSOL1 SBFSSOL1
10 – 10
R24 V R24 V
10 – 7 3 –
DUPFWDSOL DUPFWDSOL
10 – 8
3 –
R24 V R24 V
10 – 5
R24 V R24 V
10 – 6
SRM B SRM B –
10 – 3 5 A1
SRM A SRM A –
10 – 4 5 A2
SRM B_ SRM B_ –
10 – 1 5 A3
SRM A_
SRM A_ 5 – A4
10 – 2
5 – A5
R24 V
15 – 15
–
– 8 B7
PFCL U –
15 13
–
8 B6
–
PSW U –
15 9 8 – B5
6
G(5 V) –
15 11
8 – B4
5 V –
15 7
– 8 – B3
LICSW U –
15 3
G(5 V) – 8 – B2
15 5
5 V
–
15 1 8 – B1
–
R24 V 3 B3
–
15 16
3 – B4
PFCL – L
–
15 14
PSW – L
–
15 10 3 – B5
G(5 V)
15 – 12
3 – B6
5 V
15 – 8
LICSW – L
15 – 4
G(5 V)
15 – 6
5 V
15 – 2
7
A10 A9 A8 A7 B2 B1 B4 B3 A10 A9 A8 A7 A4 A3 A2 A1 A2 A1
1 2 1 2 1 3 1 2 1 2 1 2 1 2 1 2 1 2
2 1 2 1 3 1 2 1 2 1 2 1 2 1 2 1 2 1
–
CLM U CLM–L RCL FCL4 FCL5 FCL1 FCL2 FCL3 ESCL
8
A B
C D
– 1
– 2
– 3
PRY
NEUTRAL
1
– 1 NEUTRAL 23or24 23or24
2
LIVE 33or34 33or34
3
– 2
5 4 3 2 1 2 1
43or44 43or44
MSW 2 1
1 2 3 4 5
4
–
1
A1orA2 A1orA2
5
1 1
2 2
K A
3 3
24 V OUT
– 2 4 4
Paper feed desk
SSW1 SSW2 SSW3
3 3 3
(Option)
1 1 1
1 2 1 2 1 2 4 3 2 1 15 14 13 12 11
1 3
1 3
B5 B4 B3 B2 B1
5 V
A2
G(5 V)
A3
PWSW – U DIG 0
BYPPSW 9–19
A4
PWSW – U DIG 1
R24 V 9–20
A5
BYPPFCL PWSW – U DIG 2
A7 9–21
R24 V G(5 V)
A6 9–22
BYPSOL
A8
–
PWSW L DIG 0
9–23
–
PWSW L DIG 1
9–24
N.C(5 V)
A1 –
PWSW L DIG 2
9–25
N.C(GND)
A9 G(5 V)
9–26
5 V
B9
G(5 V)
BYPPLSW
8–A7
B8
PLSW – U
G(5 V)
8–A8
B7
G(5 V)
G(5 V)
B6 8–A9
PLSW – L
BYPEDSW
B5 8–A10
BYPPWSW DIG 0
B4
FSW
BYPPWSW DIG 1 13–1
B3
5 V
13–2
BYPPWSW DIG 2
B2
GND
13–3
G(5 V)
B1 PFSW1
13–4
5 V
13–5
GND
R24 V 13–6
B1
TC
B2
PFSW2
13–7
5 V
13–8
ETTH GND
13–9
G(5 V)
EHUMSENS
PFSW3
5 V
13–10
5 V
13–11
N.C
GND
13–12
PFSW4
PCFM REM 13–13
5 V
13–14
R24 V
GND
13–15
CCM REV
CCM FWD
FSSW
3–A4
G(5 V)
5 V
3–A5
RSW
GND
3–A6
5 V
R24 V
3–A7
FSSOL1
3–A8
FSSOL2
R24 V
3–A9
CFM1 REM
SBESW
3–A1
R24 V
5 V
3–A2
CFM2 REM
GND
3–A3
EPCB
A6 A5 B10 B1 B2 B3 B4 B5 B6 B7 B8 B9 1 2 3 4 5 6 7 8 9 A1 A2 A3 A4 A5 A6 A7 A8 A9
10 9 8 7 6 5 4 3 2 1 10 9 8 7 6 5 4 3 2 1 10 9 8 7 6 5 4 3
1 2 3 4 5 6 7 8 9 10 1 2 3 4 5 6 7 8 9 10 1 2 3 4 5 6 7 8
DM PFM PCM
C D
E F
Fixing unit
H1
850W
850W
H2
TH
2 1
FTH
1
OPH
2
(Service part)
HSW (Service part)
1
CH
2
(Service part)
1 2 CFL
LCD OLPCB
1 2
1 2 3 4 5 6 7 8 9 10 11 12 13 14
Touch panel
9 10
Large paper deck
(Option)
24 V
5-4
16 8 7 6 5
5.1 V
5-3 OMPCB
G(5 V)
5-2
G(24 V) 5-1
R24 V –
20 1
KC COUNT –
20 2
KC SET SIG –
20 3
SET G –
20 4
4 3 2 1
19 – B10
19 – A10
19 – B9
19 – A9
19 – B8
19 – A8
19 – B7
19 – A7
19 – B6
19 – A6
19 – B5
19 – A5
19 – B4 7 – 1
19 – A4
19 – B3 7 – 2
19 – A3
19 – B2
19 – A2
19 – B1
19 – A1
–
18 1
–
18 2
–
18 4
–
18 3
18 – 6
18 – 7
18 – 8
f
18 – 9
18 – 10
18 – 11
18 – 12
18 – 5
SET SIG
21 – 6
RESET
21 – 5
G(5 V)
21 – 1
f 1 2 3 4
FTXD
21 – 2
1 2 3 4
G(5 V)
21 – 3
FRXD
21 – 4
G(5 V)
E 5.1 V
N.C
24 V
24 V
24 V
24 V
G(24 V)
G(24 V)
G(24 V)
N.C
G(24 V)
FG
B1 B2 B3 B4 B5 B6 B7 B8 B9 B10 B11 B12 B13 B14
13 12 11 10 9 8
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
HVTPCB
2 1 3 1 2 1
1 2 3 4 1 3 1 2
3 1 2 1
9 10
3 2 1 1 2 3 4 3 2 1 1 3 1 2 Cleaning
earth
1 2 3 4 T F M
TLDS T L S T R M
MC
TC
SC
I F F M
GRID
C L
TNS
E F
G H I
SM
2
OSD2 * OSD1
INPCB SHPSW ODSW
6 5 4 3 2 1
1 2 3 1 2 3
1 2 3 4 5 6
3 2 1 3 2 1
6 5 4 3 2 1 3 2 1
24 V –
6 4
G(24 V)
–
6 3
24 V
6 – 2 SMPCB
G(24 V) 11 10 9 8 7 6 5 4 3 2 1 11
6 – 1
A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 B1
E 5.1 V
6 – 6
A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 B1
G(5 V)
6 – 5 1 2 3 4 5 6 7 8 9 10 11 1
16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
d
ORPCB
1 2 3 4 5 6 7 8 9 10 111213 1415 16
1 2 3 4 5 6 7 8 9 10 11
11 10 9 8 7 6 5 4 3 2 1
MPCB
R24 V
3 – 6
G(24 V)
3 – 5
PM CLOK
3 – 1 9 – 1
G(5 V)
3 – 2 9 – 2
PM START
3 – 3 9 – 3
PM READY
3 – 4 9 – 4
R5 V
2 – 1 8 – 5
G(5 V)
2 – 2 8 – 4
+
/BD
2 – 3 8 – 3
–
/BD
2 – 4 8 – 2
G(5 V)
2 – 5 8 – 1
– R5 V
1 1 7 – 13
– G(5 V)
1 2 7 – 12
/ADJUST 1
–
1 – 3 7 11
G(5 V)
– –
1 4 7 10
/ADJUST 2
– –
1 5 7 9
G(5 V)
– –
1 6 7 8
/EN
– –
1 7 7 7
G(5 V)
– –
1 8 7 6
/VD1 +
– –
1 9 7 5
/VD1 –
– –
1 10 7 4
/VD2 +
– –
1 11 7 3
/VD2 –
– 7 – 2
1 12
G(5 V)
– 7 – 1
1 13
5 6
5 6
N.C
2 – 10
N.C
–
2 9
N.C
2 – 8
N.C
2 – 7
N.C
2 – 6
N.C
–
2 5
G(5 V)
2 – 4
TXD
2 – 3
G(5 V)
–
2 2
RXD
–
2 1
g
*1 For 120 V specifications only.
*2 For inch specifications only.
8 7 1 2 3 4 6 5 12 11 10 9
7 6 5 4 3 2 1
1 2 3 4 5 6 7 8 9 10
MMD* 1
(Option)
DB
G H I
E
A
2A3/4
J
1
SRDF
2
10 9 8 7 6 5 4 3 2 1 12 11 10 9 8 7 6 5 4 3 2 1 12 11 10 9 8 7 6 5 4 3 2 1
B2 B3 B4 B5 B6 B7 B8 B9 B10 B11 B12 B13 B14 B15 B16 B17 B18 B19 B20 B21 B22 B23 A12 A13 A14 A15 A16 A17 A18 A19 A20 A21 A22 A23
B2 B3 B4 B5 B6 B7 B8 B9 B10 B11 B12 B13 B14 B15 B16 B17 B18 B19 B20 B21 B22 B23 A12 A13 A14 A15 A16 A17 A18 B19 A20 A21 A22 A23
2 3 4 5 6 7 8 9 10 11 1 2 3 4 5 6 7 8 9 10 11 12 1 2 3 4 5 6 7 8 9 10 11 12
3
4
CCDPCB
E 5.1 V
10 – 4
SLEEP SIG
10 – 2
G(5 V)
10 – 3
5.1 V
10 – 1
Z CROSS SIG
10 – 5
+12 V
–
10 6
G(12 V)
–
10 7
E 5.1 V
2 – 1
G(5 V)
2 – 2 5
E 5.1 V
2 – 1
G(5 V)
2 – 2
6
E 5.1 V
2 – 1
– G(5 V)
2 2
7
8
J
3-7-48