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KM-4050
Service manual
General Wiring Diagram - Kyocera KM-3050 Service Manual
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Table of Contents
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General wiring diagram
10
11
12
13
14
CCDPWB
10
11
12
13
14
TOUCH PANEL
YC8
YC12
Code DIMM
SCAN5
1
5
LED5
2
4
LED6
3
3
S_LED1
4
2
SGND
5
1
CFM7
1
CFM7
5V
2
OPWB-M
SGND
1
8
S_LED1
2
7
S_LED0
3
6
LED7
5
4
LED6
4
5
LED5
6
3
SCAN5
7
2
SCAN4
8
1
YC4
15
12
KEY5
11
KEY6
10
KEY7
9
8
SCAN0
OPWB-L
SCAN1
7
SCAN2
6
SCAN3
5
LED2
4
3
LED3
2
LED4
SGND
1
MP TRAY UNIT
MPPWSW
MP
FCL
MP
PFCL
OFS
MP
PSW
MP
PLSW
WTDSW
CFM2
CFM1
3
2
1
FRCSW
YC6
YC19
F.G
TNF
SOL
OPTION
COIN VENDER
3
2
1
(ONLY JAPAN)
TCD
SW
MPFSW
TCS
FUSE
TNS
DEVELOPING UNIT
AGND
ISSCLKAFE
1
1
1
14
REDEVEN
ISSDIAFE
2
13
2
2
ISSDOAFE
AGND
3
12
3
3
ISSELAFE
REDODD
4
4
4
11
AGND
IESSCLK
5
5
5
10
GREENEVEN
ISSDI
6
6
6
9
AGND
ISSDO
7
7
7
8
GREENODD
ISSEL
8
7
8
8
ISRDY
AGND
9
6
9
9
BLUEEVEN
OVMON
10
10
5
AGND
PAGEST
11
11
4
BLUEODD
ISPLLSYNC
12
12
3
11V
ISDIVSEL
2
13
13
11V
ISPLLSEL0
1
14
14
ISPLLSEL1
15
15
SGND
1
14
SHDPWB
ISRESETN
16
16
5V
2
5V
13
17
17
SGND
3
GND
12
18
18
5V
4
5V
11
SGND
19
19
GND
5
10
CCDCP
20
20
6
9
3.3V
SGND
21
21
7
8
GND
22
22
CCDRS
8
3.3V
7
23
23
SGND
9
GND
6
24
24
CCDSH
11V
5
SGND
25
25
SGND
4
CCDCLK2A
26
26
3
11V
SGND
27
27
2
SGND
28
28
CCDCLK1A
1
LCD
SHILED
2
5
2
5
GND
3
4
3
4
RIGHT
DATA+
4
3
4
3
YC18
YC20
USB
DATA-
5
2
5
2
1
1
VBUS
YC16
6
1
6
1
2
2
3
3
4
4
HV
1
5
5
LV
YC1
2
6
6
7
7
LINPWB
8
8
PGND
YC17
YC14
1
1
12V
A1
A1
2
2
BK_ON
3
3
ADJUST
4
4
YC15
SGND
A30
A30
5
5
B1
B1
12V
1
YC27
5V
2
5V
3
B30
B30
PGND
4
SGND
5
SGND
6
1
7
YC30
2
40
SPEAKER
1
1
5
1
SHIELD
YC31
5
1
GND
4
2
4
2
34
DATA+
3
3
3
3
YC11
DATA-
2
4
2
4
VBUS
YC25
1
5
1
5
GND
22
22
GND
S_LED0
21
21
GND
12
12
12
MPWB
20
20
S_LED1
GND
11
11
11
19
19
PANEL_RESET
GND
10
10
10
18
18
HLDPANEL
9
GND
9
9
17
17
SW_FOOTN
OPEN
8
8
8
16
16
24V_DOWN
OPEN
7
7
7
SUPND_ENTR
15
15
OPEN
6
6
6
YC10
14
14
AUDIO
OPEN
5
5
5
13
13
SGND
4
4
4
OPEN
12
12
YC3
PH_KEY
3
OPEN
3
3
11
11
SGND
OPEN
2
2
2
SUPND_POWER
10
10
OPEN
1
1
1
9
9
OPEN
8
8
OPEN
CFM6
7
7
1
2
1
2
CFM6
YC26
5V
5V
6
6
2
1
2
1
5V
5
5
5V
4
4
KEY0
5V
15
3
3
KEY1
+5V2_PD
14
2
2
KEY2
Code DIMM
SLEEPN
13
1
1
KEY3
12
KEY4
11
SCAN0
YS1
10
FAX BACKUP
SCAN1
9
YC2
YC9
KIT (OPTION)
SCAN2
OPWB-R
8
SCAN3
7
LED0
6
LED1
1
5
WakeUp
4
YC4
SGND
40
3
5V_MSWON
2
SGND
1
YC22
LSU
1
12
2
11
3
10
4
9
5
8
KMAS
LDPWB
6
7
7
6
(ONLY JAPAN)
8
5
9
4
10
3
11
2
12
1
1
8
1
8
JOB SEPARATER
2
7
2
7
(OPTION)
3
6
3
6
YC21
4
5
4
5
YC7
5
4
5
4
FSSOL
A1
A14
6
3
6
3
A5
A10
7
2
7
2
B14
B1
8
1
8
1
A3
A12
B12
B3
LED
B11
B4
EPDSW
JBESW
A12
A3
B2
B13
3
2
1
A14
A1
YC19
INNER FINISHER
1 2 3
1 2 3
(OPTION)
YC17
YC20
YC16
YC18
YC9
YC7
F.G
DEV UNIT
DB
OPTION KEY CARD MK-2
(ONLY JAPAN)
SEPARATE
AC HV
F.G
TC ROLL
TC HV
PFCL-U
MC
MAIN HV
CL
PFCL-L
HVTPWB
MCCM
DRUM UNIT
28
28
YC3
YC4
27
27
26
26
YC1
YC8
25
25
24
24
23
23
22
22
21
21
20
20
19
19
18
18
17
17
YC6
16
16
15
15
14
14
13
13
12
12
SPWB
11
11
YC10
10
10
9
9
8
8
7
7
6
6
5
5
4
4
3
3
2
2
1
1
YC5
YC7
YC9
DP (OPTION)
1
1
34
34
SM
35
35
68
68
FFC
FFC
HDD
1
1
40
40
PD
FH-M ON
FH-S ON
FH LIVE
PM
ILSW
CFM10
CFM9
CFM8
FUSER P0
5V
FTH1
FUSE CUT
GND
RESISTRATION UNIT
FTH2
RSW
FTH1
FUSER UNIT
YC8
EPWB
YC14
DM
PFM
LC1SW
3 2 1
1 2 3
1 2 3
EM
1 2 3
HUMS
ESW
FSSW
CFM5
FSW1
RCL
FSSOL
FCL1
EJECT UNIT
FEED UNIT
5V
9
9
SHPSW
SHPSW
8
8
SGND
7
7
5V
6
6
ODSW
ODSW
5
5
SGND
4
4
5V
3
3
OSDS
2
2
OSDS
SGND
1
1
24V
1
1
5
5
24V
2
2
4
4
LAMP ON
3
3
INPWB
EL
3
3
PGND
4
4
2
2
PGND
5
5
1
1
3.3V
14
14
3.3V
13
13
5V
12
12
12V
11
11
SGND
10
10
SGND
9
9
SGND
8
8
SGND
7
7
PGND
6
6
PGND
5
5
PGND
4
4
24V
3
3
24V
2
2
24V
1
1
A1
A1
A30
A30
FAX KIT (OPTION)
B1
B1
B30
B30
A1
A1
IFPWB
A30
A30
FAX KIT (OPTION)
B1
B1
B30
B30
1
GND
10
10
10
10
5V
30
9
9
9
9
RSSE
8
8
8
8
TO OPERATION
1
XRXC
SERIAL
7
7
7
7
XTXC
INTERFACE
6
6
6
6
XDSR
40
5
5
5
5
(OPTION)
XDTR
4
4
4
4
XCTS
3
3
3
3
4
4
XRTS
2
2
2
2
3
3
SCCCLK
2
2
1
1
1
1
1
1
GND
16
16
YC10
GND
15
15
GND
YC9
14
14
GND
13
13
GND
12
12
GND
11
11
GND
10
10
GND
9
9
+5V
8
8
+5V
7
7
+5V
6
6
+5V
5
5
+5V
4
4
+5V
3
3
+5V
2
2
SLEEP
1
1
PSPWB
+12VD
1
1
7
7
YC8 (3/3)
GND
2
2
8
8
GND
3
3
9
9
+5VD
4
4
10
10
YC5
1
HEATER
2
CONTROLLER
3
CFM11
CFM12
CFM13
NOISE FILTER
YC8 (1/3)
YC3
YC8 (2/3)
DUPLEX
YC7
DUP
1
3
UNIT
FCL
CH (OPTION)
2
2
W1
W2
DUP
1
1
PCSW
1
1
2
2
CH
1 2 3
DOCUMENT
PAPER FEEDER
FINISHER
(OPTION)
(OPTION)
YC10
YC5
YC3
YC11
YC12
3
1
12
FSW3
2
2
11
FCL3
1
3
10
1
2
4
9
2
1
5
8
3
6
7
FSW2
2
7
6
1
8
5
2
9
4
LC2SW
10
3
1
11
2
12
1
1
2
2
1
PWSW-U
PWSW-L
FCL2
CASSETTE1
CASSETTE2
VERTICAL CONVEYING UNIT
2GN/2GP/2GR-2
CFM4
CFM3
YC6
YC4
INLET
TB1
LIVE
TB3
TB1
TB2
GROUND
TB4
TB2
COM
1
TB3
TB4
2
MSW
YC1
YC2
TC
SSW1
NO
KEY CARD1 OR
KEY COUNTER
COM
(OPTION)
SSW2
CFM14
NO
COM
YC2
YC1
YC15
YC22
YC13
LOWER FEED UNIT
8
2
PSW-L
7
1
1
6
4
5
3
2
3
4
6
3
5
1
LIC
2
2
8
SW-L
1
7
3
8
2
PSW-U
7
1
6
4
1
2
5
3
4
6
3
LM-U
LM-L
3
5
1
LIC
2
8
2
SW-U
1
7
3
UPPER FEED UNIT
2-4-9
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This manual is also suitable for:
Km-5050
Km-4050
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