General Connection Diagram (52 Ppm Copier) - Kyocera KM-4230 Service Manual

E
A

General connection diagram (52 ppm copier)

A
1
Phase control circuit
NEUTRAL L. BLUE
220-240 V
LIVE BROWN
NEUTRAL WHITE TB 2
120 V NF
LIVE BLACK TB 1
24 V
5 – 5
2
24 V
–
5 6
G(24 V)
–
6 6
G(24 V) –
6 7
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
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)
GND GND
5 V 5 V
STKSW STKSW
SRHPSW SRHPSW
GND GND
4 5 V 5 V
GND GND
5 V 5 V
DUPESW DUPESW
GND GND
5 V 5 V
DUPRSW DUPRSW
GND GND
5 V 5 V
DUPPCSW DUPPCSW
SET SIG
GND
N.C
N.C
N.C
N.C
R24 V R24 V
DUPPTSOL DUPPTSOL
5 N.C(R24 V)
SBFSSOL2 SBFSSOL2
R24 V R24 V
SBFSSOL1 SBFSSOL1
R24 V R24 V
DUPFWDSOL DUPFWDSOL
R24 V
R24 V
R24 V
R24 V
SRM B SRM B
SRM A SRM A
SRM B_ SRM B_
SRM A_ SRM A_
R24 V
PFCL – U
PSW – U
6
G(5 V)
5 V
LICSW – U
G(5 V)
5 V
R24 V
–
PFCL L
–
PSW L
G(5 V)
5 V
–
LICSW L
G(5 V)
5 V
7
A10 A9 A8 A7 B2 B1 B4 B3 A10 A9 A8 A7 A4 A3
1 2 1 2
1 3 1 2 1 2 1 2 1 2
2 1 2 1
3 1 2 1 2 1 2 1 2 1
CLM – U CLM–L RCL FCL4 FCL5 FCL1 FCL2
8
A
B C D
–
10 1
10 – 2
–
9 3
PRY
TB 4 NEUTRAL
1
– NEUTRAL
9 1 23or24 23or24
2
33or34 33or34
TB 3 LIVE
3
–
8 2
2 1
43or44 43or44 5 4 3 2 1
MSW 1 2 3 4 5 2 1
4
8 – 1
A1orA2 A1orA2
5
K A
24 V OUT
–
1 2
SSW1 SSW2 SSW3
3 3 3
1 1 1
1 2 1 2 1 2
1 3
1 3
B5 B4 B3 B2 B1
9 – 18
9 – 17 5 V
14 – A2
9 – 15
G(5 V)
14 – A3
9 – 16
–
BYPPSW PWSW U DIG 0
14 – A4 9–19
9 – 12
–
R24 V PWSW U DIG 1
9 – 10 14 – A5 9–20
–
9 – 14 BYPPFCL PWSW U DIG 2
14 – A7 9–21
9 – 9 G(5 V)
– R24 V
14 A6 9–22
9 – 13
– BYPSOL
14 A8
9 – 11
PWSW – L DIG 0
9–23
9 – 3
PWSW – L DIG 1
9 – 5 9–24
– N.C(5 V)
9 7 14 – A1 PWSW – L DIG 2
9–25
–
9 4 N.C(GND)
14 – A9 G(5 V)
9–26
–
9 6
–
9 8
5 V
– 14 – B9
9 2
G(5 V)
– BYPPLSW 8–A7
9 1 14 – B8
–
PLSW U
G(5 V) 8–A8
10 – 17 14 – B7
G(5 V)
10 – 18 – G(5 V) 8–A9
14 B6
PLSW – L
10 – 15
– BYPEDSW 8–A10
14 B5
10 – 16
– BYPPWSW DIG 0
14 B4
10 – 13
FSW
BYPPWSW DIG 1
– 14 – B3 13–1
10 14
5 V
– BYPPWSW DIG 2 13–2
10 11 14 – B2
GND
– 13–3
10 12 G(5 V)
14 – B1 PFSW1
– 13–4
10 9
5 V
– 13–5
10 10
GND
R24 V
– – 13–6
10 7 3 B1
– TC
10 8 –
3 B2
– PFSW2
10 5 13–7
– 5 V
10 6 13–8
ETTH
10 – 3 5 – A1 GND
13–9
G(5 V)
10 – 4 5 – A2
EHUMSENS
10 – 1 5 – A3
PFSW3
– 5 V 13–10
10 – 2 5 A4
5 V
13–11
N.C
5 – A5 GND
13–12
PFSW4
15 – 15
PCFM REM 13–13
8 – B7
5 V
15 – 13
13–14
R24 V
8 – B6 GND
13–15
15 – 9 CCM REV
8 – B5
15 – 11
– CCM FWD
8 B4 FSSW
15 – 7 3–A4
– G(5 V)
8 B3 5 V
15 – 3
3–A5
– RSW
15 – 5 8 B2 GND
3–A6
15 – 1 8 – B1 5 V
R24 V
3–A7
FSSOL1
3–A8
FSSOL2
R24 V
3 – B3 3–A9
15 – 16
– CFM1 REM
3 B4
15 – 14
SBESW
3–A1
R24 V
15 – 10 –
3 B5 5 V
3–A2
CFM2 REM
15 – 12 –
3 B6
GND
– 3–A3
15 8
–
15 4
–
15 6
–
15 2
EPCB
A2 A1 A2 A1 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
1 2 1 2
2 1 2 1
10 9 8 7 6 5 4 3 2 1 10 9 8 7 6 5 4 3 2 1 10 9 8
1 2 3 4 5 6 7 8 9 10 1 2 3 4 5 6 7 8 9 10 1 2 3
DM PFM PCM
FCL3 ESCL
B C D
E F
Fixing unit
H1
850W
850W
H2
TH
2 1
FTH
1
OPH
2
(Service part)
HSW (Service part)
1 1 1
CH
2 2 2
(Service part)
3 3
4 4
1 2 CFL
LCD
1 2
1 2 3 4 5 6 7 8 9 10 11 12 13 14
Touch panel
9 10
Large paper deck
24 V
5-4
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
–
18 9
–
18 10
–
18 11
–
18 12
–
18 5
SET SIG –
21 6
RESET –
21 5
G(5 V) 21 – 1
f
FTXD 21 – 2
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
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 13 12 11 10
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
7 6 5 4 3 2 1 3 1 2 1
1 2 3 4 1 3 1 2
3 1 2 1
4 5 6 7 8 9 10
1 2 3 4 1 3 1 2 Cleaning
3 2 1 3 2 1
earth
1 2 3 4 T R M T F M
TLDS T L S
MC
I F F M
GRID
C L
TNS
E F
G H
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
6 1
E 5.1 V A1 A2 A3 A4 A5 A6
–
6 6
A1 A2 A3 A4 A5 A6
G(5 V)
6 – 5 1 2 3 4 5 6
16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
ORPCB d
OLPCB
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
f /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
1 – 12 7 – 2
G(5 V) –
1 – 13 7 1
1 2 3 4 5 6
1 2 3 4 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
9 8 7 6 5 4 3 2 1
HVTPCB
1 2 3 4 5 6 7 8 9 10
1
MMD*
TC SC
(Option)
DB
G H
A
2A3/4
I J
1
SRDF
2
5 4 3 2 1 11 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
A7 A8 A9 A10 A11 B1 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
A7 A8 A9 A10 A11 B1 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
7 8 9 10 11 1 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
I J
3-7-49
E