Read Sharp AR-M550 (serv.man20) Service Manual online
AR-M550/M620 ACTUAL WIRING CHART 13 - 7
(4) TRANSPORT/OPTION SECTION (4/8)
14
13
12
11
10
9
8
7
6
5
4
3
2
1
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
15
14
13
6
5
4
3
2
1
6
5
4
3
2
1
14
13
12
11
10
1
9
8
7
6
5
4
3
2
24
23
22
21
20
19
18
17
16
15
25
26
27
28
29
30
3
1
4
5
4
5
12
12
7
8
7
6
5
4
3
2
1
6
5
4
3
2
1
9
8
7
6
5
4
3
2
1
9
8
7
6
5
4
3
2
1
20
19
18
17
16
15
14
13
12
11
10
20
19
18
17
16
15
14
13
12
11
10
24
23
22
21
24
23
22
21
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
25
26
9
8
7
6
5
4
3
2
1
7
9
8
6
5
4
3
2
1
9
8
7
6
5
4
3
2
1
9
8
7
6
5
4
3
2
1
10
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
9
8
7
6
5
4
3
2
1
9
8
7
6
5
4
3
2
1
12
11
10
12
11
10
5
4
3
2
1
2
1
1
2
3
4
13
9
11
2
2
12
11
10
9
8
7
6
5
4
3
2
1
5
4
3
2
1
6
6
5
4
3
2
1
6
5
4
3
2
1
1
2
2
3
3
1
3
2
1
3
2
1
MPFD2
LPPD
2
1
3
2
1
MPFD1
MPFGS
3
2
1
3
2
1
2
1
2
1
3
2
1
MPLD1
MPLD2
MTOP1
MTOP2
MPFPWS
1
2
MPFC
2
1
MFPUS
1
2
3
2
1
MPED
2
1
1
3
3
2
2
1
2
1
DSKPFC2
2
1
1
3
3
2
T1PFC
1
2
M2LUM
2
1
2
1
M2PFC
3
2
1
TANSET
3
2
1
DSWDSK
3
2
1
T1PPD
PCU PWB
GND2
TXD-LCC
RXD-LCC
/DTR-LCC
/DSR-LCC
RES-LCC
/TRC-LCC
RES-LCC
/DSR-LCC
/DTR-LCC
RXD-LCC
TXD-FIN
F-GND
/TRC-LCC
+5V2
GND2
GND1
(+3.3V)
(GND1)
SRA-21T-4
PHR-3
PHR-3
ELR-15V/ELP-15V
CN-17
(NC)
B14B-PHDSS-B
(NC)
(NC)
WH PWB
WH-L
WH-N
F-GND
ELR-12V/ELP-12V
WH-L
WH-N
SRA-21T-4
LCC
GND1
CN-18
SMP-06V-NC/SMR-06V-N
B2P3-VH-BK
+5V2
B9P-VH
B10P-VH
DC/PS
(PAGE7/8)
(PAGE7/8)
+24V4
+24V4
+5V-MPFD2
GND2
MPFD2
+5V-LPPD
GND2
LPPD
+5V-MPFD2
GND2
MPFD2
+5V-LPPD
GND2
LPPD
+5V-MPFD2
GND2
MPFD2
+5V-LPPD
GND2
LPPD
SMR-06V-N/SMP-06V-NC
+5V-MPFD2
GND2
GND2
+5V-LPPD
LPPD
MPFD2
CN-5
CN-6
CN-3
M2LUM
GND2
+24V1
/T1PFC
+24V1
/M2PFC
+24V1
/DSKPFC2
GND2
TXD-FIN
RXD-FIN
RES-FIN
/DTR-FIN
/DSR-FIN
GND2
+5V2
/MM
MMCLK
MM-T
GND2
TANSET
+5V2
GND2
GND2
DSW-DSK
+5V2
(NC)
TSW-LED
TSW
(NC)
DSW-F(R)
GND2
MPLD1
+5V2
MPLD2
MTOP1
MTOP2
GND2
MPFPWS
Vref
/MPFC
+24V1
+24V1
/MFPUS
GND2
MPED
+5V2
+24V1
/MPFGS
+5V-MPFD1
GND2
MPFD1
(NC)
DSW-R
(NC)
(NC)
(NC)
DSW-F(R)
DSW-R
GND2
+24V1
MPLD1
/MFPUS
+5V2
GND2
MPLD2
MPED
MTOP1
+5V2
MTOP2
+24V1
MPFPWS
/MPFGS
Vref
+5V-MPFD1
/MPFC
MPFD1
+24V1
GND2
GND2
B26B-PHDSS-B
CN-13
+24V1
SMR-02V-N/SMP-02V-NC
/MPFGS
GND2
GND2
+5V2
+5V2
GND2
DF3-3S-2C
DF3-3S-2C
179228-2
MPFPWS
MPLD1
MPLD2
MTOP1
GND2
MTOP2
GND2
GND2
+5V2
MPLD1
PHR-3
179228-2
PS-187
MANUAL PAPER FEED UNIT
DSW-R
MPLD2
MTOP1
MTOP2
GND2
MPFPWS
PHNR-09-H+BU09P-TR-P-H
MPFD1
GND2
Vref
Vref
+24V1
+24V1
/MFPUS
SMR-02V-N/SMP-02V-NC
GND2
+5V2
DF3-3S-2C
MPED
(NC)
PHNR-03-H+BU03P-TR-P-H
/MPFC
DRAWER
QR/P4-24S-C(01)/QR/P4-24P-C(01)
B30B-PHDSS-B
PHR-3
+5V-MPFD1
OPTION
GND2
TXD-FIN
RXD-FIN
/DTR-FIN
/DSR-FIN
RES-FIN
GND2
+24V1
/M2PFC
M2LUM
SMR-10V-N/SMP-10V-NC
PHNR-02-H+BU02P-TR-P-H
+24V1
/DSKPFC2
PHNR-03-H+BU03P-TR-P-H
+24V1
(NC)
/T1PFC
PHR-2
GND2
PHNR-02-H+BU02P-TR-P-H
+24V1
/M2PFC
M2LUM
TXD-FIN
RXD-FIN
RES-FIN
GND2
F-GND
/DTR-FIN
/DSR-FIN
GND1
+5V2
ELP-12V/ELR-12V
+24V5
+24V6
GND1
SRA-21T-4
FIN
TXD-FIN
RXD-FIN
RES-FIN
GND2
F-GND
/DTR-FIN
/DSR-FIN
GND1
+5V2
ELP-12V/ELR-12V
+24V5
+24V6
GND1
B2PS-VH
S5B-PH-K-S
+38V
GND1
GND2
+5V2
/MM
MMCLK
MM-T
MM
AC PWB
GND1
+38V
(PAGE7/8)
GND1
B7P-VH
+24V5
+24V6
CN-4
GND1
DC/PS
(PAGE7/8)
CN-5
B16B-PADSS-1
SMP-02V-NC/SMR-02V-N
+5V2
(PAGE7/8)
(NC)
OPTION
TXD-FIN
RXD-FIN
RES-FIN
GND2
F-GND
/DTR-FIN
/DSR-FIN
GND1
+5V2
+24V5
+24V6
GND1
TXD-FIN
RXD-FIN
RES-FIN
GND2
F-GND
/DTR-FIN
/DSR-FIN
GND1
+5V2
+24V5
+24V6
GND1
IST
FIN
OPTION
ELP-12V
+5V-T1PPD
T1PPD
GND2
(NC)
(NC)
(NC)
B6B-PH-K-S
PHR-3
GND2
TANSET
+5V2
GND2
DSW-DSK
+5V2
SMP-06V-NC/SMR-06V-N
PHR-3
GND2
DSW-DSK
+5V2
GND2
+5V-T1PPD
T1PPD
PHR-3
GND2
+5V-T1PPD
T1PPD
PHNR-03-H+BU03P-TR-P-H
+5V-T1PPD
GND2
T1PPD
CN-25
Click on the first or last page to see other AR-M550 (serv.man20) service manuals if exist.