Wiring Diagram - Kyocera Mita KM-1500 Service Manual

Wiring diagram

A B
1
1/2
+5V
YC3 YC1
1 3
3/4
HPSWN
2 2 5/6
GND
3 1 7/8
9/10
11/12
Scanner
13/14
Home
CCD board
15/16
position
(KP-5065)
17/18
sensor
19/20
2
21/22
23/24
25/26
27/28
YC2
29/30
Scanner
3
motor
Inverter
board
Exposure lamp
4
+24V2
To
PGND
optional PFMDRN
PFCLK
paper
5
PFPFPER
feeder
PFSEN
+24V3
Feed
FEDDRN
clutch
Heater lamp
6
Thermistor
Thermal
cutout
CN5
7
Power switch
L L
N N
8
AC inlet
A B
C D
To optional document feeder
YC6 YC8
GND/ GND
30/29
GND/SW
28/27
SWN/SH
26/25
GND/CPN
24/23
GND/RSN
22/21
GND/CCDCLK
20/19
GND/CCDCLKN
18/17
GND/GND
16/15
GND/CCDG(O)
14/13
GND/CCDB(E)
12/11
GND/CCDR
10/9
+12V/+5V
8/7
+5V/HPSWIN
Scanner board
6/5
PGND/PGND
4/3 (KP-5063)
LAMP/LAMP
2/1
YC1
ISUMOTA
1 1 1
ISUMOTNB
2 2 2
ISUMOTNA
3
3 3
ISUMOTB
4 4 4
YC5
To operation panel
FEDDRN
1 1
1 1 1
YC10
PFSEN
2 2 2 2 2
PFPER
3 3 3 3 3
PFCLK
YC4
4 4 4 4
4
PFMDRN
5 5
5 Main 5 5
PGND
6 6 6 6 6
motor
+5V
7 7 7 7
MRDYN
8 8 8 8
1 1 MOTORN
YC6
9 9
9 9
+24V3
2 2
10 10 10 10
Cooling
Registration
fan
clutch
Zenner board
Drum
(KP-788)
YC-M
CN4 CN3 CN2
CN1
+5V 1 1
2 2
+5V
FAN 3 3
4 4
PGND
PGND 5 5
High voltage board
+24V2 6 6
7 7
THERM
Power supply board
HEATN 8 8
SLEEPN 9 9
(KP-5059)
10 10
EXITN
ZCROSS 11 11
12 12
+24V1
13 13
+24V1 SW1
SGND 14 14
15 15
SGND
C D
E F G
YC2
YC4
BUZERDRN/KEY1N 18/17 1/2
KEY0N/ SCAN7N 16/15 3/4
14/13 5/6
SCAN6N/ SCAN5N
SCAN4N/ SCAN3N 12/11 7/8
SCAN2N/ SCAN1N 10/9 9/10
8/7 11/12
SCAN0N/LED6N
6/5 13/14
LED5N/LED4N
LED3N/LED2N 4/3 15/16
LED1N/LED0N 2/1 17/18
YC1
YC7
GND/SW 20/19
1/2
SWN/CCDCLKN 18/17 3/4
GND/CCDCLK 16/15 5/5
GND/RSN 14/13 7/8
GND/CPN 12/11
9/10
GND/SH 10/9 11/12
GND/GND 8/7 13/14
GND/ CCDG(O) 6/5
15/16
4/3
GND/ CCDB(E) 17/18
GND/CCDR 2/1 19/20
YC2 YC3
YC11
Engine board
(KP-5061)
YC5 YC9
Toner
sensor [PWB]
(KP-786)
MP feed MP paper
clutch sensor
YC-B
Transfer roller YC-T
CN2
+24V2 / +24V2 A1/B1 A1/B1 YC304
PGND / PGND A2/B2 A2/B2
YC301
+24V3 / +24V3 A3/B3 A3/B3
MHVDR / FAN
A4/B4 A4/B4
THVDR / THERM A5/B5 A5/B5
RTHVDR / HEATN A6/B6 A6/B6
HVISEL / SLEEPN A7/B7 A7/B7
PSEL1 / EXITN
A8/B8 A8/B8
PSEL2 / ZCROSS A9/B9 A9/B9
+5V / +5V A10/B10 A10/B10
SGND / +5V A11/B11 A11/B11
SGND / SGND A12/B12 A12/B12
E F G
H I
Optional DIMM slot
YC5
SGND
1 1 1 1
SAMPLEN
2 2
2 2
VDATAN
3 3
3 3
OUTPEN
Laser scanner
4 4 4 4
Main board
SGND
unit
5 5 5 5
(KP-5060)
+5V
6 6
6 6
SGND
7 7
7 7
PDN
8 8 8 8
YC3
Eraser lamp
Waste toner
[PWB]
sensor [PWB]
(KP-791)
(KP-786)
YC12 YC13
YC3
YC7
YC8
YC302 YC303
Bias board
(KP-5067)
H I
2DC
J
1
2
3
4
YC14
5
6
7
8
J
2-4-4 2-4-1