DOWNLOAD Sharp AR-M550 (serv.man5) Service Manual ↓ Size: 17.27 MB | Pages: 127 in PDF or view online for FREE

Model
AR-M550 (serv.man5)
Pages
127
Size
17.27 MB
Type
PDF
Document
Service Manual
Brand
Device
Copying Equipment / CIRCUIT DIAGRAM
File
ar-m550-sm5.pdf
Date
PREV: Sharp AR-M550 (serv.man4) Service Manual

Sharp AR-M550 (serv.man5) Service Manual ▷ View online

AR-550/555/620/625/700/705  PCU PWB  4 - 82
4
3
2
1
4
3
2
1
D
C
B
A
9/14
POD3
(14)
POD2
(14)
POD1
(14)
POD2in
(2)
POD3in
(2)
POD1in
(2)
DM-T
(14)
DM-Tin
(2)
DVM-T
(14)
DVM-Tin
(2)
THPS1in
(2)
THPS2in
(2)
DSW-ADU
(14)
APPD2in
(2)
DSW-ADUin
(2)
APPD1in
(2)
THPS1
(14)
PFD2
(14)
PFD2in
(3)
AINPDin
(2)
FUM-T
(14)
FUM-Tin
(2)
AINPD
(14)
THPS2
(14)
APPD1
(14)
APPD2
(14)
+5V2
+5V2
+5V2
+3.3V1
+3.3V1
+3.3V1
+3.3V1
+3.3V1
+3.3V1
+3.3V1
er
put
er
C26
102K
C20
102K
C35
102K
D18
DAN202K
K
A1
A2
C22
102K
BR
3
B
10K
J
D21
DAN202K
K
A1
A2
C27
102K
C16
102K
D28
DA204K
K
A
C
D25
DAP202K
K1
K2
A
C19
102K
D27
DAP202K
K1
K2
A
BR
2
B
10K
J
C18
102K
BR
1
C
10K
J
R7
8
10K
J
R5
9
10K
J
C17
102K
BR
3
C
10K
J
R3
8
10K
J
BR
2
C
10K
J
BR
7
D
10K
J
BR
1
B
10K
J
BR
3
D
10K
J
IC5
TD62503F
I1
1
I2
2
I3
3
I4
4
I5
5
I6
6
I7
7
G
8
O1
16
O2
15
O3
14
O4
13
O5
12
O6
11
O7
10
SK
9
D44
DAN202K
K
A1
A2
R7
6
10K
J
D38
DAP202K
K1
K2
A
BR
7
B
10K
J
D20
DA204K
K
A
C
D19
DAN202K
K
A1
A2
BR
7
C
10K
J
BR
1
D
10K
J
D26
DAP202K
K1
K2
A
R7
7
10K
J
BR
2
A
10K
J
D34
DAN202K
K
A1
A2
C21
102K
BR
1
A
10K
J
D31
DAP202K
K1
K2
A
BR
7
A
10K
J
BR
3
A
10K
J
R5
8
10K
J
D43
DA204K
K
A
C
C34
102K
BR
2
D
10K
J
C13
102K
C53
102K
JCT
JCT23
JCT
JCT24
JCT
JCT25
JCT
JCT28
JCT
JCT29
JCT
JCT204
AR-550/555/620/625/700/705  PCU PWB  4 - 83
8
7
6
5
8
7
6
5
D
C
B
A
PCU PWB (Input2)
M1SS2
(14)
M1PFDin
(3)
M2LUD
(14)
M1SS3in
(3)
M2SS4in
(3)
M2SS3in
(3)
M2PEDin
(3)
M1SS4in
(3)
M1SPD
(14)
M2SPD
(14)
M2PFDin
(3)
M2SS1in
(3)
M1PEDin
(3)
M1LUD
(14)
M1SS2in
(3)
M2SS2in
(3)
M2SPDin
(3)
M2SS1
(14)
M1LUDin
(3)
M2LUDin
(3)
M1PFD
(14)
M2PED
(14)
M1SS1
(14)
M2PFD
(14)
M1PED
(14)
M1SS1in
(3)
M2SS4
(14)
M1SPDin
(3)
M2SS2
(14)
M2SS3
(14)
T2LUDin
(
T1LUDin
(
DSW-DSKin
TSW
(14)
T2SPDin
(
TANSETin (
T2PED
(14)
T1SPDin
(
TANSET
(14)
T2PEDin
(
T2SPD
(14)
T1LUD
(14)
TSWin
(
T1SPD
(14)
T1PED
(14)
T1PEDin
(
T2LUD
(14)
DSW-DSK
(14)
M1SS3
(14)
M1SS4
(14)
+3.3V1
+3.3V1
+3.3V1
+3.3V1
+3.3V1
+3.3V1
+3.3V1
+3.3V1
+3.3V1
+3.3V1
+3.3V1
+3.3V1
+3.3V1
+3.3V1
+5V2
Tandem
Tray
Multistage
Tray1
Multistage
Tray2
C96
102K
C156
102K
B
R
55A
10K
J
C95
102K
D59
DAP202K
K1
K2
A
D64
DAP202K
K1
K2
A
C192
102K
B
R
31C
10K
J
B
R
56C
10K
J
C196
102K
D99
DAN202K
K
A1
A2
B
R
36D
10K
J
C194
102K
D96
DAN202K
K
A1
A2
C193
102K
D60
DAN202K
K
A1
A2
C97
102K
D93
DAP202K
K1
K2
A
D128
DA204K
K
A
C
C150
102K
C98
102K
B
R
56B
10K
J
B
R
31A
10K
J
D90
DAP202K
K1
K2
A
C148
102K
D75
DAN202K
K
A1
A2
B
R
55D
10K
J
C149
102K
D76
DAN202K
K
A1
A2
R
451
10K
J
D98
DAN202K
K
A1
A2
R
453
10K
J
C151
102K
B
R
31D
10K
J
R
185
1MJ
C197
102K
D97
DAN202K
K
A1
A2
B
R
36A
10K
J
C195
102K
D91
DAP202K
K1
K2
A
D73
DAN202K
K
A1
A2
C198
102K
R
184
1MJ
D77
DAP202K
K1
K2
A
D74
DAN202K
K
A1
A2
R
171
10K
J
D78
DAP202K
K1
K2
A
R
170
10K
J
B
R
36C
10K
J
D63
DAP202K
K1
K2
A
R
169
10K
J
C154
102K
C245
102K
R
452
10K
J
R
168
10K
J
B
R
36B
10K
J
C199
102K
D127
DAN202K
K
A1
A2
D79
DAP202K
K1
K2
A
C231
102K
B
R
56D
10K
J
D116
DAP202K
K1
K2
A
C90
102K
D80
DAP202K
K1
K2
A
D62
DAN202K
K
A1
A2
B
R
55C
10K
J
C91
102K
D92
DAP202K
K1
K2
A
D61
DAN202K
K
A1
A2
C155
102K
B
R
55B
10K
J
B
R
56A
10K
J
C230
102K
B
R
31B
10K
J
C153
102K
JCT
JCT50
JCT
JCT52
JCT
JCT54
JCT
JCT56
JCT
JCT58
JCT
JCT60
JCT
JCT62
JCT
JCT109
JCT
JCT110
JCT
JCT65
JCT
JCT67
JCT
JCT69
JCT
JCT71
JCT
JCT73
JCT
JCT74
JCT
JCT75
JCT
JCT76
JCT
JCT80
JCT
JCT82
JCT
JCT84
JCT
JCT86
JCT
JCT88
JCT
JCT90
JCT
JCT92
JCT
JCT93
AR-550/555/620/625/700/705  PCU PWB  4 - 84
4
3
2
1
4
3
2
1
D
C
B
A
10/14
LUDin
(3)
LUDin
(3)
W-DSKin
(3)
SPDin
(3)
NSETin (3)
SPDin
(3)
PEDin
(3)
Win
(3)
PEDin
(3)
TNBOX
(14)
DVCH2
(14)
DVCH1
(14)
DVCH4
(14)
DVCH3
(14)
TESin
(2)
TRQDin
(2)
TLSin
(2)
MM-Tin
(3)
MM-T
(14)
TNF2in\
(3)
TNFin\
(3)
TNBOXin\
(3)
TLS
(14)
TNF
(14)
TNF2
(14)
TFSD
(14)
DVCH1in\
(2)
DVCH4in\
(2)
DVCH3in\
(2)
TFSDin\
(2)
DVCH2in\
(2)
PPD
(14)
PPD\
(1)
TNCA
(14)
TNCAin\
(2)
+3.3V1
+3.3V1
+3.3V1
+3.3V1
+3.3V1
+5V2
+5V2
+5V2
+5V2
Toner
Hopper
DV &
Process Paper-Pass
Main Motor
no-mounting
R
430
10K
J
B
R
13B
10K
J
C232
102K
BR
8
B
10K
J
C2
8
102K
C6
0
102K
*
B
R
12B
10K
J
D35
DAN202K
K
A1
A2
R
274
10K
J
R4
0
10K
J
O
I
G
R9
6
10K
J
R8
5
10K
J*
R3
9
1K
J
IC11
TD62503F
I1
1
I2
2
I3
3
I4
4
I5
5
I6
6
I7
7
G
8
O1
16
O2
15
O3
14
O4
13
O5
12
O6
11
O7
10
SK
9
B
R
13A
10K
J
C4
7
102K
D4
DA204K
K
A
C
C2
9
102K
D29
DAN202K
K
A1
A2
R2
6
10K
J
R
232
10K
J
D41
DAP202K
K1
K2
A
D49
DAP202K*
K1
K2
A
BR
8
D
10K
J
BR
8
C
10K
J
R8
3
10K
J*
C5
9
102K
*
B
R
13C
10K
J
C4
9
102K
C5
6
102K
*
B
R
12A
10K
J
D24
DA204K
K
A
C
D47
DAN202K*
K
A1
A2
B
R
12C
10K
J
D36
DAN202K
K
A1
A2
O
I
G
D117
DA204K
K
A
C
R2
3K
J
C4
8
102K
R
111
10K
J
B
R
13D
10K
J
C4
6
102K
D46
DA204K*
K
A
C
B
R
12D
10K
J
BR
8
A
10K
J
O
I
G
D42
DAP202K
K1
K2
A
D32
DAP202K
K1
K2
A
C3
102K
C1
5
102K
R
112
10K
J
R8
4
10K
J*
JCT
JCT55
4.7K
Q14
4.7K
DTC143ZUA*
4.7K
Q15
4.7K
DTC143ZUA*
4.7K
Q13
4.7K
DTC143ZUA*
JCT
JCT72
AR-550/555/620/625/700/705  PCU PWB  4 - 85
8
7
6
5
8
7
6
5
D
C
B
A
PCU PWB (Motor_Driver)
TM1A
(14)
TM1B
(14)
TM21b
(7)
TM21a
(7)
TM2B
(14)
TM22a
(7)
TM22b
(7)
TM2A
(14)
M2LUMout
(3)
TURM
(14)
TURMout
(2)
M1LUMout
(3)
+5V2
+24V1
+5V2
+24V1
+24V1
+24V1
+24V1
no-mounting
no-mounting
no-mounting
R394
2.4kJ 1/4W
D17
RLS-73
R390
2.4kJ 1/4W
R363
2kJ 1/2W
+
C30
10u/35V
ICP1
ICP-N20
1
2
C7
104Z
1
IC1
TA7291AS
NC
4
I1
9
I2
1
GN
D
5
VS
6
O1
7
O2
3
VC
C
2
VR
EF
8
I
I
1
R47
3KJ
C8
104Z
R327
1MJ
Q3
2SB1240
+
C14
10u/35V
R326
1MJ
R71
1MJ
D110
RLS-73*
R48
3KJ
IC2
TA7291AS
NC
4
I1
9
I2
1
GN
D
5
VS
6
O1
7
O2
3
VC
C
2
VR
EF
8
D15
RLS-73*
R57
2kJ 1/2W
(G)
(D)
(S)
R37
2kJ 1/2W
R362
Q32
2SK3018
2kJ 1/2W
D106
RLS-73*
D16
CRH01
(G)
(D)
(S)
(G)
(D)
(S)
Q40
2SB1240
Q9
2SB1240
R43
2.4kJ 1/4W
Q38
2SB1240
Q33
2SK3018
Q12
2SK3018
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