AR-M550 (serv.man20). (13) Actual wiring chart — Sharp Copying Equipment Service Manual (repair manual)

Model
AR-M550 (serv.man20)
Pages
15
Size
322.62 KB
Type
PDF
Document
Service Manual
Brand
Device
Copying Equipment / (13) Actual wiring chart
File
ar-m550-sm20.pdf
Date

View Sharp AR-M550 (serv.man20) Service Manual online

AR-M550/M620  ACTUAL WIRING CHART  13 - 1
[13] ACTUAL WIRING CHART
1. Power line chart
AC IN
N
L
A1
F1
RY3
HLTS1
FUSING UNIT
HL2
HLTS3
HL3
N2H
L2H
WH-L
WH-N
F3
AC PWB
+12VS(from SUB POWER)
N2
L2
MSWL
MSWN
L2D
N2D
L2
N2
L1
N1
HL1
HLTS2
#187
#187
T2.0AH250V
AC POWER LINE DIAGRAM (100V)
2/3
no-mounting
A2
no-mounting 
SUB POWER
 2
6
RY1
6
 2
G
HL circuit
T2
GND
T1
 1
G
44
GND
T1
 1
T2
6
 2
T2
GND
T1
G
4
 1
L2H
N2H
RY2
#187
no-mounting
#187
no-mounting
AC120V-15A/AC240V-10A
AC120V-15A/AC240V-10A
AC120V-15A/AC240V-10A
WH_LCC
LCC
WH-L
WH-N
NC
WH1_SCN
WH-N
DESK
SCN unit
WH PWB
WH2_DESK
WH1_DESK
NO
10W
7W
18W
10W
WH HEATER SET: OPTION
Transformer
FAX 
MAIN
FAX POWER
RL3
RL1/RL2
TD1
TD2
SSR3
SSR1
SSR2
TD3
20A/250V
NF
Switching POWER
L1
N1
L1
N1
MAIN POWER SW
POWER SW
SUB
POWER
N1
L1
(POWER 
SECTION)
N/F
N/F
no-mounting
Voltage
generation
(12V1 , 5V1)
FW
generating
circuit
Voltage
generation
(24V1 – 7 , 3.3V
5V2 , 12V2
38V1 – 3) 
MSW detection
circuit
DCPS
RL1
T2AH250V
F102
NR101
170
VR1
to PCU
VR2
T2AH250V
F101
15A 250V
F1
+24V
T5AH 250V
F3
WH-SW
+12VL
T4A 125V
F1
+12VS
RY1
170
DCPR
L
NR1
HLV
NR1
to Controller
+5V1
+12V
NR2
VR3
FW_sub
150
T3.15AH 250V
F2
L
T2.5AH250V
F5
BUP_PR
HLCNT1
+24VPR
HLCNT2
HLCNT3
HLPR/
WHPR2/
+24V
DCCNT
8
8
7
7
6
6
5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
AR-M550/M620  ACTUAL WIRING CHART  13 - 2
N2H
L2H
L2D
N2D
L1
N1
RY1
RY2
+12VS(from SUB POWER)
N2
L2
MSWL
MSWN
L2
N2
HL1
HLTS2
 2
6
6
 2
G
HL PWB
HLTS1
T2
GND
T1
 1
G
44
GND
T1
 1
T2
6
 2
FUSING UNIT
T2
GND
T1
G
4
 1
HL2
HLTS3
HL3
L2H
N2H
RY1
#187
#187
AC POWER LINE DIAGRAM (200V)
3/3
A2
no-mounting
T2.0AH250V
T2.0AH250V
no-mounting
AC IN
N
L
F2
A1
F1
WH-L
WH-N
F3
F4
AC PWB
WH1_SCN
NC
NO
WH PWB
SCN unit
WH-N
WH-N
WH-L
WH HEATER SET: OPTION
SUB POWER
7W
AC120V-15A/AC240V-10A
AC120V-15A/AC240V-10A
AC120V-15A/AC240V-10A
N/F
N/F
no-mounting
Voltage
generation
(12V1 , 5V1)
FW
generating
circuit
Voltage
generation
(24V1 
 7 , 3.3V
5V2 , 12V2
38V1 
 3) 
MSW detection
circuit
DCPS
RL1
Transformer
FAX
MAIN
POWER
FAX POWER
TD1
TD2
SSR3
SSR1
SSR2
TD3
10W
10W
18W
WH1_DESK
WH2_DESK
DESK
WH_LCC
LCC
RL3
RL1/RL2
10AH240V
10AH240V
NF
Switching POWER
L1
N1
L1
N1
MAIN POWER SW
POWER SW
SUB
POWER
N1
L1
(POWER 
SECTION)
RY1
FW_sub
+12VL
170˚C
T2AH250V
F1
DCPR
+5V1
T2AH250V
F102
WH-SW
T2.5AH250V
F5
NR101
VR1
NR1
to PCU
T2AH250V
F101
+12V
VR3
170˚C
NR2
to Controller
+24V
T5AH 250V
F3
+12VS
150˚C
NR1
HLV
T3.15AH 250V
F2
VR2
T8AH 250V
F1
BUP_PR
HLCNT1
+24VPR
HLCNT2
HLCNT3
HLPR/
+24V
WHPR2/
DCCNT
8
8
7
7
6
6
5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
AR-M550/M620  ACTUAL WIRING CHART  13 - 3
DC POWER LINE DIAGRAM
1/1
DC
Power
Supply
UN
+5V2
+12V2
+3.3V
+24V1
GND2
+12V1
GND1
PCU
PWB
+38V
AC PWB
GND1
MM
DSW-F_HV
+24V1
+24VDSW
HV PWB
DSW-F_HV
Fusing Bias PWB
DSW-F_HV
Transfer Bias PWB
SUB Power
Supply UN
HL3
GND2
+5V2
+24V1
+5VLD
GND2
GND1
+38V
+24VPR
GND1
+24VPR
+12VS
+12VS
+24VPR
GND2
GND2
GND2
DM
DVM
FUM
+12V1
GND2
HDD
+5V1
GND1
LCC
+24V6
GND1
MOTHER
GND2
GND2
+12V1
INSERTER
GND2
GND2
+5V-HDD
+24V5
+5V2
+5V2
GND1
+24V4
GND2
HL2
HL1
L
N
+12VS
+5VS
+5VS
+24V1
+12V1
+5V1
GND2
GND2
+5VS
MFP
CNT
GND2
+24V3
+5V2
GND2
DRIVER
PWB
+5V2
GND2
SCNPWB
GND1
GND1
+24V2
+12V2
GND2
GND1
GND2
+12V2
+24V3
+5V2
Option
Option
POM1
POM2
ADM1
ADM2
VPM
TRM
+24V2
GND1
OPE
CIS
SPF
+24V3
+24V3
+12V2
+12V2
+5V2
+5V2
+5V2
+5V2
GND2
GND2
GND2
GND2
GND2
GND2
GND1
GND1
+5V1
GND2
SPFM
SPSM
+24V3
GND1
FW
FW_SUB
Option(FIN only)
FIN
+24V5
GND1
SUB Power
Supply UN
HL3
+24VPR
+12VS
HL2
HL1
L
N
FW_SUB
(100V)
(200V)
+24V5
+5V
FIN
+24V5
GND1
+24V5
+5V
+5V2
+3.3V
+2.5V
+1.65V
+5V2
+3.3V
+3.3V
GND1
MIM
CCD
Inverter
GND2
GND2
+3.3V
+24V3
GND1
+3.3V
GND2
+5V2
+2.5V
+5V2
+2.5V
GND2
+3.3V
DC-DC
DC-DC
DC-DC
SLUM
+24V3
GND1
Xe
Lamp
+24V3
LSU
LD
PM
Inverter
O
3
I
2
G
1
O
3
I
2
G
1
O
3
I
2
G
1
O
3
I
2
G
1
O
3
I
2
G
1
O
3
I
2
G
1
RELAY
REGULATER
6.3A/250V
F201
6.3A/250V
F208
6.3A/250V
F202
REGULATER
RELAY
REGULATER
6.3A/250V
F203
TRANS
TRANS
6.3A/250V
F206
TRANS
6.3A/250V
F204
DSW-L
DSW-F
REGULATER
6.3A/250V
F205
DSW-R
RELAY
TRANS
REGULATER
RELAY
REGULATER
MHV
GB
THV
INTPR
HLPR\
HLPR\
DVBS
TRANS
TRANS
+BS
-BS
TRANS
TRANS
+/-BS
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
A
A
B
B
C
C
D
D
AR-M550/M620  ACTUAL WIRING CHART  13 - 4
2. Actual wiring chart
A. Engine
(1) IMAGE PROCESS SECTION  (1/8)
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
1
9
8
7
6
5
4
3
2
9
8
7
6
5
4
3
2
1
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
1
9
8
7
6
5
4
3
2
23
22
21
20
19
18
17
16
15
14
13
12
11
10
1
9
8
7
6
5
4
3
2
24
9
8
7
6
5
4
3
2
1
9
8
7
6
5
4
3
2
1
12
11
10
12
11
10
9
8
7
6
5
4
3
2
1
9
8
7
6
5
4
3
2
1
12
11
10
12
11
10
13
14
15
16
17
18
13
14
15
16
17
18
4
3
2
1
6
5
4
3
2
1
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
1
9
8
7
6
5
4
3
2
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
10
9
8
7
6
5
4
3
2
1
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
20
19
18
17
16
15
14
13
12
11
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
1
9
8
7
6
5
4
3
2
27
26
25
24
29
30
31
32
33
34
40
39
38
37
36
35
1
3
2
4
12
11
10
1
9
8
7
6
5
4
3
2
9
8
7
6
5
4
3
2
1
9
8
7
6
5
4
3
2
1
11
10
11
10
1
3
2
4
1
3
2
4
1
2
3
4
5
9
8
7
6
5
4
3
2
1
9
8
7
6
5
4
3
2
1
7
8
BD
4
3
2
1
5
4
3
2
1
6
PGM
FM-CTL
HDD
1
2
3
4
1
2
3
39
40
3
22
1
3
22
1
3
22
1
FM-R1
FM-R3
FM-R2
1
3
1
3
1
3
4
3
2
1
INTPWB
FM-HDD
4
3
2
1
1
2
3
4
PRT-OP PWB
CN-1
T24FAZ-SMT-TB
GND2
GND2
+5VLD
GND2
/PMCLK
/READY
/START
+24V1
+24V1
GND2
GND2
VRB
GND2
GND2
GND2
GND2
GND2
GND2
GND2
/LDON
LSU S/H
/SYNC
+5V2
+5V2
24FMN-BTK-A
CN-22
B30B-PHDSS-B
VIDEO
/VIDEO
GND2
GND2
GND2
GND2
GND2
/LDON
LSU S/H
/SYNC
/VIDEO
VIDEO
GND2
SMP-18V-NC/SMR-18V-N
GND2
GND2
+5VLD
GND2
/PMCLK
/READY
/START
+24V1
+24V1
GND2
GND2
VRB
GND2
+5V2
+5V2
LD PWB
GND2
/SYNC
GND2
/PMCLK
/START
GND2
+24V1
/READY
B6B-PH-K-S
B30B-PHDSS-B
GND2
GND2
+5VLD
GND2
/PMCLK
/READY
/START
+24V1
+24V1
GND2
GND2
VRB
GND2
GND2
GND2
GND2
GND2
GND2
GND2
/LDON
/VIDEO
VIDEO
LSU S/H
/SYNC
+5V2
+5V2
+5V2
GND2
/SYNC
GND2
/PMCLK
/START
GND2
+24V1
/READY
+5V2
LSU UNIT
SMP-12V-NC/SMR-12V-N
TEST
TEST
TEST
(NC)
(NC)
CN-4
+5V2
+5V2
/LED3
/LED2
/LED1
KEY6
KEY5
KEY4
KEY3
KEY2
KEY1
GND2
D7
D6
D5
D4
D3
D2
D1
D0
/OP-SET
/OP-CS
/OP-R/W
/OP-RS
+5V2
+5V2
/LED3
/LED2
/LED1
KEY6
KEY5
KEY4
KEY3
KEY2
KEY1
GND2
D7
D6
D5
D4
D3
D2
D1
D0
/OP-SET
/OP-CS
/OP-R/W
/OP-RS
TEST2
TEST3
TEST2
TEST3
TEST3
TEST2
/BRAKE
/BRAKE
/BRAKE
CN-9
CN-6
B24B-PHDSS-B
B24B-PHDSS-B
/PRON-FAX
+5VS
/POF
PROFF-CNT
/MSW-OFF
FWP-PCU
RES-PCU
/DCCNT
GND2
GND2
PAGE
GND2
GND2
HSYNC
GND2
GND2
GND2
VIDEOin+
VIDEOin-
GND2
/PRON-FAX
+5VS
/POF
PROFF-CNT
/MSW-OFF
FWP-PCU
RES-PCU
/DCCNT
GND2
GND2
PAGE
GND2
GND2
HSYNC
GND2
GND2
GND2
VIDEOin+
VIDEOin-
GND2
TXD-PCU
DTR-PCU
DSR-PCU
RXD-PCU
TXD-PCU
DTR-PCU
DSR-PCU
RXD-PCU
CN-8
TX25-100P-8ST-H1
+5V-HDD
+5V-HDD
+5V-HDD
+5V-HDD
GND2
GND2
GND2
GND2
GND2
GND2
GND2
GND2
GND2
GND2
GND2
GND2
GND2
GND2
GND2
GND2
GND2
GND2
GND2
GND2
GND2
GND2
GND2
GND2
GND2
GND2
+12V1
(NC)
PROFF-CNT
RES-PCU
/MSW-OFF
PAGE
HSYNC
WAKEUP
LCDDIS
LCD-VEE
PSSW
VCCW-SCN
/RES-SCN
/DSR-SCN
/RXD-SCN
/RES-MFP
/PRON-FAX
+3.3V
+3.3V
LCDCP2-
LCDS-
LCDCP2+
LCDS+
LCDD2-
LCDD2+
LCDD1-
LCDD1+
1_DBL-
1_DBL+
1_DATA0+
2_CLK+
1_DATA0-
2_CLK-
VIDEOin-
DSR-PCU
/POF
FWP-PCU
DTR-PCU
/DCCNT
TXD-PCU
VIDEOin+
RXD-PCU
SLEEP
FRDY
/SCNSET
/POF-SCN
/TXD-SCN
/DTR-SCN
LCDCP1-
LCDM-
LCDCP1+
LCDM+
LCDD3-
LCDD3+
LCDD0-
LCDD0+
2_DBL-
2_DBL+
1_CLK-
2_DATA0-
1_CLK+
2_DATA0+
1_DATA1+
2_DATA1+
1_DATA1-
2_DATA1-
GND2
GND2
GND2
GND2
GND2
GND2
GND2
GND2
GND2
GND2
GND2
GND2
GND2
GND2
GND2
+12V1
VIDEOin-
/POF
FWP-PCU
DTR-PCU
/DCCNT
TXD-PCU
VIDEOin+
RXD-PCU
SLEEP
FRDY
/SCNSET
/POF-SCN
/TXD-SCN
/DTR-SCN
LCDCP1-
LCDM-
LCDCP1+
LCDM+
LCDD3-
LCDD3+
LCDD0-
LCDD0+
2_DBL-
2_DBL+
1_CLK-
2_DATA0-
1_CLK+
2_DATA0+
1_DATA1+
2_DATA1+
1_DATA1-
2_DATA1-
+5V-HDD
+5V-HDD
+5V-HDD
+5V-HDD
GND2
GND2
GND2
GND2
GND2
GND2
GND2
GND2
GND2
GND2
GND2
GND2
(NC)
PROFF-CNT
RES-PCU
/MSW-OFF
PAGE
HSYNC
WAKEUP
LCDDIS
LCD-VEE
PSSW
VCCW-SCN
/RES-SCN
/DSR-SCN
/RXD-SCN
/RES-MFP
/PRON-FAX
+3.3V
+3.3V
LCDCP2-
LCDS-
LCDCP2+
LCDS+
LCDD2-
LCDD2+
LCDD1-
LCDD1+
1_DBL-
1_DBL+
1_DATA0+
2_CLK+
1_DATA0-
2_CLK-
DSR-PCU
CN-8
TX24-100R-LT-H1
GND2
GND2
GND2
GND2
GND2
GND2
GND2
GND2
GND2
GND2
+5V1
+5V1
+5V1
+5V1
+5V1
+5V1
+5V1
+5V1
+5V1
+5VS
GND2
GND2
GND2
GND2
GND2
GND2
GND2
GND2
GND2
GND2
+5V1
+5V1
+5V1
+5V1
+5V1
+5V1
+5V1
+5V1
+5V1
+5VS
CN-3
PS-20PE-D4T2-M1
CN-702
PS-20PE-D4T2-M1
DD7
DD6
DD5
DD4
DD3
DD2
DD1
DD0
GND2
DMAREQ
IORDY
INTRQ
DA1
DA0
GND2
DD8
DD9
DD10
DD11
DD12
DD13
DD14
DD15
KEY
GND2
GND2
GND2
CSEL
GND2
DA2
GND2
/RESET
/DIOW
/DIOR
/DMACK
/PDIAG//CBLID
/CS0
/CS1
/DASP
RK-H401SD-0190
B4B-PH-K-S
CN-7
+12V1
GND2
GND2
GND2
GND2
DD7
GND2
+5V-HDD
+12V1
/ICCS10
GND2
GND2
GND2
GND2
+24V1
+24V1
+24V1
TH-RA
(NC)
CN-21
B12B-PHDSS-B
/CFM-R1
/CFM-R2
/CFM-R3
SMP-11V-NC/SMR-11V-N
GND2
GND2
GND2
TH-RA
GND2
GND2
GND2
GND2
+24V1
+24V1
PHNR-03-H+BU03P-TR-P-H
PHNR-03-H+BU03P-TR-P-H
PHNR-03-H+BU03P-TR-P-H
S4B-PH-K-S
(NC)
(NC)
TH-RA
GND2
+24V1
+24V1
+24V1
+24V1
/CFM-R1
/CFM-R2
/CFM-R3
/CFM-R1
/CFM-R2
/CFM-R3
DC/PS
B8P-VH
(PAGE7/8)
GND2
PHNR-04-H+BU04P-TR-P-H
+12V1
GND2
B4P-VH
CN-3
GND2
+12V1
+12V1
GND2
CN-1
S4B-PH-K-S
CN-5
S5P-VH
+12V1
+5V1
GND2
+5V-HDD
GND2
+5V1
GND2
GND1
+5V2
GND2
+12V1
+5V-HDD
GND2
+24V2
(PAGE7/8)
+12V1
GND2
ELP-09V/ELR-09V
CN-2
B4B-PH-K-S
B6B-PH-SM3-TB
B4B-PH-K-R
CTL-MON
HDD-MON
CTL-MON
HDD-MON
CTL-MON
HDD-MON
HDD-MON
PCU PWB
MOTHER PWB
MFP CONTROL PWB
/RESET
/DASP
GND2
CN-2
CN-701
Un-equipping
+12V1
CFM-PWM
CFM-PWM
CFM-PWM
CFM-PWM
CFM-PWM
CN-1
CN-3
AR-M550/M620  ACTUAL WIRING CHART  13 - 5
(2)  PAPER TRANSPORT SECTION  (2/8)
9
8
7
6
5
4
3
2
1
9
8
7
6
5
4
3
2
1
12
11
10
12
11
10
9
8
7
6
5
4
3
2
1
9
8
7
6
5
4
3
2
1
12
11
10
12
11
10
13
14
15
16
17
18
13
14
15
16
17
18
12
11
10
9
8
7
6
5
4
3
2
1
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
1
9
8
7
6
5
4
3
2
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
1
9
8
7
6
5
4
3
2
25
26
25
26
12
11
10
9
8
7
6
5
4
3
2
1
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
26
25
24
23
27
28
29
30
31
32
12
11
10
9
8
7
6
5
4
3
2
1
13
14
15
16
17
18
11
10
12
14
15
16
9
8
7
6
5
4
3
2
1
9
8
7
6
5
4
3
2
1
4
3
2
1
11
2
2
5
4
3
2
1
2
1
5
4
3
2
1
2
1
5
4
3
2
1
2
1
FM-E1
FM-E2
FM-E3
3
22
1
3
22
1
3
22
1
1
3
3
1
3
1
3
22
1
3
1
FM-BL
3
22
1
3
2
1
3
2
1
3
2
1
POD3
POD2
POD1
6
5
4
3
2
1
2
1
3
4
5
6
6
5
4
3
2
1
2
1
3
4
5
6
POM2
POM1
FM-U1
3
22
1
FM-U3
1
3
1
3
4
3
2
1
INTPWB
3
22
1
3
1
FM-U4
6
5
4
3
2
1
2
1
3
4
5
6
TRM
6
5
4
3
2
1
2
1
3
4
5
6
VPM
3
22
1
FM-BR
1
3
3
22
1
3
1
FM-U2
3
22
1
FM-BU
1
3
GND2
GND2
GND2
+24V1
+24V1
+24V1
PHNR-03-H+BU03P-TR-P-H
PHNR-03-H+BU03P-TR-P-H
PHNR-03-H+BU03P-TR-P-H
/VFM-EX1
/VFM-EX2
/VFM-EX3
+24V1
GND2
PHNR-03-H+BU03P-TR-P-H
/VFM-BKL
GND2
GND2
GND2
+24V1
+24V1
+24V1
SMP-12V-NC/SMR-12V-N
+24V1
GND2
/VFM-EX1
/VFM-EX2
/VFM-EX3
/VFM-BKL
GND2
GND2
GND2
POD1
POD2
POD3
GND2
+24V1
PHR-3
PHR-3
DELIVERY UNIT
SMR-06V-N/SMP-06V-NC
SMR-06V-N/SMP-06V-NC
+5V2
+5V2
+5V2
/POM2/A
/POM2A
/POM2/B
/POM2B
/POM1/A
/POM1A
/POM1B
/POM1/B
+24V2
+24V2
+24V2
+24V2
/CFM-U1
GND2
+24V1
/CFM-U3
SMP-18V-NC/SMR-18V-N
GND2
POD1
GND2
POD2
GND2
POD3
+5V2
+5V2
+5V2
GND2
+24V1
/CFM-U1
+24V1
GND2
/CFM-U3
GND2
TH-EX
PHR-3(RED)
SMR-03V-N/SMP-03V-NC
SMR-03V-N/SMP-03V-NC
S4B-PH-K-S
(NC)
(NC)
GND2
TH-EX
GND2
+24V1
PHNR-03-H+BU03P-TR-P-H
B12B-PH-K-S
/TRMB
/TRM/B
CN-4
CN-2
B26B-PHDSS-B
/POM1A
/POM1XA
/POM1B
/POM1XB
/POM2A
/POM2XA
/POM2B
/POM2XB
/ADM1A
/ADM1XA
/ADM1B
/ADM1XB
/ADM2A
/ADM2XA
/ADM2B
/ADM2XB
/TRMA
/TRMXA
/TRMB
/TRMXB
/VPMA
/VPMXA
/VPMB
/VPMXB
/TRM/A
/TRMA
/VPM/A
/VPMA
/VPMB
/VPM/B
+24V2
+24V2
+24V2
+24V2
B26B-PHDSS-B
/POM1A
/POM1XA
/POM1B
/POM1XB
/POM2A
/POM2XA
/POM2B
/POM2XB
/ADM1A
/ADM1XA
/ADM1B
/ADM1XB
/ADM2A
/ADM2XA
/ADM2B
/ADM2XB
/TRMA
/TRMXA
/TRMB
/TRMXB
/VPMA
/VPMXA
/VPMB
/VPMXB
CN-10
CN-1
/POM1/A
/POM1A
/POM2/A
/POM2A
B12B-PH-K-S
/POM1B
/POM1/B
/POM2B
/POM2/B
+24V2
+24V2
+24V2
+24V2
B32B-PHDSS-B
CN-5
GND2
+5V2
POD1
GND2
POD2
+5V2
GND2
POD3
+5V2
+24V1
GND2
+24V1
GND2
+24V1
GND2
+24V1
GND2
+24V
GND2
+24V1
GND2
+24V1
GND2
GND2
TH-EX
/VFM-EX1
/VFM-EX3
/VFM-BKL
/CFM-U2
/CFM-U3
/CFM-U1
/VFM-EX2
PCU PWB
B18B-PHDSS-B
CN-6
GND2
/DM
DMCLK
DM-T
+5V2
GND2
/DVM
DVMCLK
DVM-T
+5V2
GND2
+5V2
/FUM
FUMCLK
FUM-T
+24V1
GND2
/VFM-BKR
/TRM/A
/TRM/B
/TRMA
/TRMB
SMR-06V-N/SMP-06V-NC
/VPM/A
/VPM/B
/VPMA
/VPMB
SMR-06V-N/SMP-06V-NC
+24V2
+24V2
+24V2
+24V2
+38V
+38V
GND1
GND1
(PAGE7/8)
AC PWB
+38V
GND1
CN-5
B16B-PADSS-1
CN-3
B4P-VH
GND1
+5V2
GND2
ELP-09V/ELR-09V
+5V1
GND2
GND1
+5V2
GND2
+12V1
+5V-HDD
GND2
+24V2
+24V2
(PAGE7/8)
DRIVER PWB
SMP-02V-NC/SMR-02V-N
(NC)
(PAGE6/8)
GND2
+24V1
/VFM-BKR
SMR-03V-N/SMP-03V-NC
GND2
+24V1
PHNR-03-H+BU03P-TR-P-H
/CFM-U2
DM
+38V
GND1
GND2
/DM
DMCLK
DM-T
B2PS-VH
S5B-PH-K-S
+5V2
+38V
GND1
GND2
/DVM
DVMCLK
DVM-T
B2PS-VH
S5B-PH-K-S
+5V2
DVM
+38V
GND1
GND2
+5V2
FUM
/FUM
FUMCLK
FUM-T
B2P-VH
B5B-PH-K-S
GND2
+24V
GND2
+24V1
SMR-03V-N/SMP-03V-NC
/VFM-BKU
(NC)
(NC)
(NC)
(NC)
/PWM-RSV1
/PWM-RSV1
/PWM-RSV1

Download Sharp AR-M550 (serv.man20) Service Manual (Repair Manual)

Here you can view online or download Sharp AR-M550 (serv.man20) Service Manual in pdf. This Service Manual can help you recover, restore, fix, disassemble and repair Sharp AR-M550 (serv.man20) Copying Equipment. Information contained in Sharp AR-M550 (serv.man20) service manual (repair manual) typically includes:

  • Disassembly, troubleshooting, programming, maintenance, remote, adjustment, installation and setup instructions.
  • Schematics, wiring and block diagrams.
  • Printed wiring boards (PWB) and printed circuit boards (PCB).
  • Parts list (bill of materials).