Konica Minolta BIZHUB 501 Service Manual page 470

Field Service Ver.2.0 Mar. 2009
17. OVERALL WIRING DIAGRAM
17.1 Main body
1 2 3 4 5
A
RL1 POWER
Circuit breaker /1
FT3 FT5 CN10-1 AC(H) BT1
CBR 1 AC(H)
B
FT1
Plug
RL1 POWER
FT2
Circuit breaker /2
FT4 FT6 CN10-2 AC(N) BT3
AC(N)
CBR 2
C
CN8-1 SW IN(H)
CN8-3 SW IN(N)
FT9 FT10 CN8-4 SW OUT(N)
SW1
FT9 FT10 CN8-2 SW OUT(H)
D
Main power switch
RL24V
7-6 P.GND
7-5 P.GND 24V
7-4 P.GND
DCPS
F4
3-1 5V2
E 3-2 5V2
3-3 S.GND
3-4 S.GND
3-5 12V2 24V
3-6 EN24V F3
3-7 L2CONT
3-8 L3CONT F1
3-9 L3CONT2
F2
3-10 RLCONT
J62-4
3-11 RL_PGND
F
J62-3 3-12 RL_PWR
G
63 64 3 4 1 2
for for for
LU DF SDB
H
I
32
33
34
35
PC-206
36
37
J
38
39
or
40
41
42
43
PC-407
K
for ENGINE
L 300:B11- B11
21 FS_TXD
300:B10- B10
22 S.GND
300:B9 - B9
23 NC
300:B8 - B8
FS-522 24 FS_RTS
300:B7 - B7
25 S.GND
300:B6 - B6
26 FS_RXD
300:B5 - B5
27 NC
or 300:B4 - B4
28 S.GND
300:B3 - B3
29 FS_CTS
300:B2 - B2
M S.GND
300:B1 - B1 30
31 S.GND
for DCPS
FS-523 300:A10- A10
11 24V2
300:A9 - A9
12 24V2
300:A8 - A8
24V2
300:A7 - A7 13
14 P.GND
+RU-507 300:A6 - A6
15 P.GND
300:A5 - A5
16 P.GND
300:A4 - A4
19 5V2
N 300:A3 - A3
5V2
300:A2 - A2 20
17 S.GND
300:A1 - A1
18 S.GND
300:A11- A11
O
To developing bias
To guide plate bias Separation
Charging
P
Transfer
Q
HV
FM4 FM6
R
5 6
S
T
U
V
W
X
FM1 FM7
Y
M1 M11 M3 M9
Z
1 2 3 4 5
6 7 8 9 10 11
RL24V
RL1 CNT
J21-01
J13-2
CN9-1 AC(H)
Main relay Thermostat
AC DRIVE
CR001
RL1
J21-02 J13-3 FT26
CN9-2 L2 DRIVE
FT25
RL1 CNT
CR002
FT28
J21-03 J13-4
CN9-3 L3 DRIVE
Sub relay FT27
RL2
RT4
• • 4
CR003
BT4
AC(N)
24V 5V1 1-1
AC(H) 5V
BT2 5V1 1-2
12V
S.GND 1-3
S.GND 1-4
EN5V2 2-5
EN12V1 2-4
NMI 2-3
12V1 2-2
S.GND 2-1
5V2 4-1
for FNS
5V2 4-2
S.GND 4-3
11 5-1 24V
S.GND 4-4
12 5-2 24V
12V2 4-5
5-3 24V
13
S.GND 4-6
14 5-4 P.GND
S.GND 4-7
15 5-5 P.GND
12V2 4-8
16 5-6 P.GND
Interlock switch
17 5-7 S.GND
5-8 S.GND MS
18
19 5-9 5V2 24V 7-1 SWD24V
5
20 5-10 5V2 J24-1A -1B
J23-1 J23-3
SWD24V
24V 7-2 6
J23-2 J24-2A J24-2B J23-4
(J23:NMF)
PKB 3-1
- 2 1302-1
OPERATION
- 3
- 4
BOARD /1
-40
(PWB1)
LCD
LCDB
- 1
Backlight
1302-50
-1 FL HOT
-4 FL GND
2501-1 SPK#
OB INVB
(CN1) - 6
2501-2 SPK
- 5
- 4
- 3
- 2
- 1
OPERATION
SW2 514: 1 - 2
KEY BOARD /3
514: 2 - 1
(PWB3)
(CN9)
OPERATION UNIT
(CN10) (CN8)
OPERATION OPERATION BOARD /4
KEY BOARD /2
(PWB4)
(PWB2)
CR003
44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62
62: 1 - 1
24V 63
62: 2 - 2
P.GND 64
62: 3 - 3
62: 4 - 4
LU-203
IDC sensor
TH1 TH2
IDCS
EL
PS3 SD2
PZS
FM2 FM8
M4 M10
SD4 SD5
PRCB
PS22 SD1 VR1 PS23 CL3 CL5 PS24 PS25 PS26 CL7 CL8 PS5 PS6
FM5
TCT
B B
B
B RT3 RT3
RT3 RT3 • • 3
• • 3 • • 3
• • 3
6 7 8 9 10 11
12 13 14 15 16
FT20 FT21 FT22
TS
Fusing heater lamp /1
L2
Fusing heater lamp /2
L3
J13-1
RT3
• • 4
CCDB
HD-509
UK-202
CN2001 CN2002
OACB CN1101
IC-207 SC-505
FM11
CPU cooling fan
Status • • • • • • •
SP
indicator
BOARD
FM10 LED board (USB)
Speaker
OACB cooling fan
LDB
1 65- 1 24V2
65- 2 P.GND
2
DF-613
200: 1 - 1 20: 1 - 1
24V
3
P.GND 200: 4 - 4 20: 2 - 2
4
Polygon motor
M5
Coin vendor/2
M2
PS30 PS31
PSB/1
PS12 PS13 PS2 PS7 CL4 PS18 PS19 PS20 PS21 CL6 PS9 PS8 PS10 PS11
TCRS
12 13 14 15 16
17 18 19 20 21 22
Symbol
Connector Faston
Crimp Relay connector
COPY VENDER
(SERIAL)
CN**
CF
EK-703 NRB
CN2601, 2602
CN2702
DIMM
CN1001
2304- 1 DCD
- 2 RXD
- 3 TXD
- 4 DTR
- 5 GND
- 6 DSR
- 7 RTS
- 8 CTS
- 9 RI
2003-1 VDD
2003-2 -Data
INDEXB
2003-3 +Data
2003-4 GND
2004-1 VDD
2004-2 -Data
2004-3 +Data
2004-4 GND
SDB
1901-1 MDI0+
1901-2 MDI0-
1901-3 MDI1+
1901-4 MDI1-
1901-5 2.5V
1901-6 2.5V
1901-7 MDI2+
1901-8 MDI2-
1901-9 MDI3+
1901-10 MDI3-
1901-11 ACTIVITY
1901-12 LINK-UP
1901-13 LINK1000
1901-14 LINK100
L1 INVB
PS32
SW3
Key counter
Exposure lamp
L1
44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62
PSB/2
PS1 TSL
M7 PS15 PS14 PS16 PS17 M8 CL1 CL2
HUMS
BK BK
BK
RT3 RT3 RT3
• • 3 • • 3
• • 3
17 18 19 20 21 22
17. OVERALL WIRING DIAGRAM
23 24 25 26 27
A
B
C
D
E
F
G
(CN55:FX2)
2701-A 1 +12V
-A 2 GND H
-A 3 +5V(main)
-A 4 GND
-A 5 GND
-A 6 WAKEUP
-A 7 GND
-A 8 GND
-A 9 AD1
-A10 +5V(STBY)
-A11 AD3
-A12 GND
-A13 AD5
-A14 +5V(STBY)
-A15 AD7
-A16 AD8
-A17 GND
-A18 AD10 I
-A19 AD12
-A20 GND
-A21 AD14
-A22 C/BE#1
-A23 PERR#
-A24 GND
MK-708+FK-502
-A25 SERR#
-A26 GND
-A27 GND
-A28 IRDY#
-A29 C/BE#2
-A30 AD17
-A31 GND
-A32 AD19
-A33 AD21 ML-503+FK-502
J
-A34 GND
-A35 AD23
-A36 C/BE#3
-A37 GND
-A38 AD25
-A39 AD27
-A40 GND
-A41 AD29
-A42 AD31
-A43 3.3V
-A44 REQ#
-A45 GND
-A46 CLK
-A47 GND
-A48 GND
-A49 MONITOR
K
-A50 INTA#
2701-B 1 +5V(main)
-B 2 IORST1
-B 3 +5V(main)
-B 4 SBDM2
-B 5 SBDP2
-B 6 GND
-B 7 SBDM1
-B 8 SBDP1
-B 9 +5V(main)
-B10 +5V(stby)
-B11 AD0
-B12 AD2
-B13 AD4
-B14 AD6
-B15 +5V(stby) L
-B16 C/BE#0
-B17 AD9
-B18 GND
-B19 AD11
-B20 AD13
-B21 AD15
-B22 GND
-B23 DEVSEL#
-B24 3.3V
-B25 STOP#
-B26 TRDY#
-B27 FRAME#
-B28 GND
-B29 AD16
-B30 AD18
-B31 PAR M
-B32 AD20
-B33 AD22
-B34 GND
-B35 IDSEL
-B36 AD24
-B37 AD26
-B38 AD28
-B39 3.3V
-B40 AD30
-B41 GND
-B42 PME#
-B43 GND
-B44 CNT#
-B45 3.3V
-B46 RST#
-B47 +12V N
-B48 3.3V
-B49 CLKEN
-B50 LINESEL
O
REVERSE UNIT P
JS-502
Q
JOB TRAY JOB TRAY
EMPTY PS FULL PS
M6 SD3 PS27
PS4 PS28
FM3 FM9
R
S
T
U
V
W
X
21 22 23 24 25 26 27 28 29 30 31
for DH
32 33 34 35 36 37 38 39 40 41 42 43
For Finisher
for DB/LCC UNIT
Y
Z
BK
RT3
• • 3
23 24 25 26 27