DOWNLOAD Sharp AR-M35 / AR-M450 (serv.man13) Service Manual ↓ Size: 686.99 KB | Pages: 12 in PDF or view online for FREE

Model
AR-M35 AR-M450 (serv.man13)
Pages
12
Size
686.99 KB
Type
PDF
Document
Service Manual
Brand
Device
Copying Equipment / Service Manual Section 3 - Electrical Section
File
ar-m35-ar-m450-sm13.pdf
Date

Sharp AR-M35 / AR-M450 (serv.man13) Service Manual ▷ View online

Parts marked with “
“ are important for maintaining the safety of the set. 
Be sure to replace these parts with specified ones for maintaining the safety and performance of the set.
SHARP CORPORATION
LASER PRINTER
AR-M350
MODEL
AR-M450
OPTIONS
AR-EF1 / AR-M11 / AR-RK1
CODE : 00ZARM350/A1E
[ 1 ]  PRODUCT OUTLINE  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 - 1
[ 2 ]  CONFIGURATION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 - 1
[ 3 ]  SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 1
[ 4 ]  CONSUMABLE PARTS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 1
[ 5 ]  EXTERNAL VIEWS AND INTERNAL STRUCTURES  . . . . . . . 5 - 1
[ 6 ]  UNPACKING AND INSTALLATION . . . . . . . . . . . . . . . . . . . . . . 6 - 1
[ 7 ]  DISASSEMBLY AND ASSEMBLY, MAINTENANCE . . . . . . . . . 7 - 1
[ 8 ]  MACHINE OPERATION  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 - 1
[ 9 ]  ADJUSTMENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 - 1
[10]  SIMULATIONS  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 - 1
[11]  TROUBLE CODES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 - 1
[12]  ELECTRICAL SECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 - 1
CONTENTS
      
AR-M350 ELECTRICAL SECTION 12-1
[12] ELECTRICAL SECTION
1. Block Diagram
CFM3
(OPTION)
(OPTION)
(OPTION)
(OPTION)
(OPTION)
(OPTION)
(OPTION)
DH
3Pin
AC
IN
(OPTION)
(OPTION)
DESK,LCC
FINISHER2
FINISHER1
TONER
HOPPER
HVR
PWB
PS
ROLLER
unit
CASSETTE
unit
PPD1
CSS
PWB
LUM
ADU
CPFC
RRC
TRC
DM
MM
MAIN
DRIVE
DV
unit
TCS
DVCH
CRU/SRU
Left
Door
unit
PCU
PWB
CFM1
DRAWER
PWB
HVR
PWB
P-OPE
PWB
LUD
PED
100V
200V
100V FILTER
PWB
(AC
PWB)
DCPS
DH
2Pin
200V
only
FILTER PWB
20Pin
30Pin
35Pin
6Pin
3Pin
3Pin
3Pin
3Pin
3Pin
3Pin
3Pin
5Pin
3Pin
3Pin
3Pin
3Pin
3Pin
2Pin
2Pin
2Pin
3Pin
INVERTER PWB
4Pin
FFC
FFC
FFC
FFC
24Pin
6Pin
5Pin
FFC 24Pin
32Pin
2Pin
8Pin
FFC
8Pin
FFC
8Pin
11Pin
24Pin
22Pin
30Pin
FFC 28Pin
FFC 28Pin
50Pin
80Pin
26Pin
26Pin
12Pin
13Pin
FFC
30Pin
FFC
FFC
LCD
BACK
LIGHT
LVDS
PWB
TOUCH PANEL
BUZZER
OPE
PWB
ORSPD
5Pin
6Pin
30Pin
FFC
14Pin
14Pin
HV
UNIT
FM2
SCOV
SPED
SPPD
SDSS
SPOD
SPFC
SPLS1
SPLS2
SOCD
SPFS
SRRC
SPFVR
PWB
AUDITOR
PNC
COIN
VENDER
CIS
un
SCANNER
M
MHPS
OCSW
ORSLED
SPF DSPF
SPF
MOTOR
SPF PWB
CIS CNT
(OPTION)
(Interface
Cable)
(SCSI
Cable
68Pin)
STMP
CL
CCD
PWB
OP
PANEL
SCANNER
UNIT
Bt
oB
Bt
oB
SCN
JNT
PWB
SCANNER PWB
MFP CONTROL PWB
VFM1
VFM1
BD
POLYGON
M
LSU
LD
CONTROL
PWB
FAX
BOX
FAX
PWB
POWER
FAX SW
FAX DCPS
MSW
FUSE PWB
Rth1
Rth2
HL1
HL2
FUSING
OPTION
DCPS
MULTI
CS
MCLUD
MCLUM
MCPCL
MCPPD
MCSPD
MCSS
MCFCL
MCDRS
MCPWS
MCM
MC
SET
MCPED
MOTHE
BOARD
CFM2
VFM2
PSPS
CRU
TM
DSW-F
DSWL
DELIVERY
POD3
POD2
POM
POD1
MPFS
APID
MPFC
APOD
MPWS
APPD1
MPED
APPD2
MSS
DSW-D
MPLS1
ADU
SET
MPLS2
MPF
SET
ADUM1
ADUM2
(OPTION)
MPLD
DGS
ADUFM
(OPTION)
(OPTION)
(JAPAN
ONLY
OPTION)
100Pin
26Pin
SCSI
FAX
UNIT
FAX
I/F
PWB
HAND
SET
MDMC
PWB
Speaker
30Pin
6Pin
FFC
TEL/LIV
PWB
Manual
paper
feed
solenoid
Manual
paper
feed
clutch
Manual
paper
feed
width
detection
Manual
paper
empty
detection
Manual
paper
feed
stopper
solenoid
Manual
paper
feed
tray
pullout
detection
Manual
paper
feed
length
detection
ADU
transport
detection
ADU
door
switch
Cassette
paper
feed
clutch
Paper
transport
clutch
Resist
roller
clutch
Paper
transport
detection
Cassette
detection
Lift-up
motor
Suction
fan
Cassette
paper
empty
detection
Cassette
upper
limit
detection
Paper
separation
solenoid
Toner
concentration
sensor
Front
door
open
detection
Left
door
open
detection
Ozone
exhaust
fan
Heat
exhaust
fan
Paper
exit
detection
Controller
cooling
fan
Heat
roller
temperature
detectio
Original
cover
open/close
sensor
Mirror
home
position
sensor
(JAP
AN
STD.)
(Oversea
STD.)
SPF
Original
set
sensor
SPF
Paper
feed
cover
sensor
SPF
Original
resist
front
sensor
SPF
Original
stopper
solenoid
SPF
Original
exit
sensor
SPF
Original
feed
clutch
SPF
Resist
roller
clutch
SPF
Original
length
sensor
1
SPF
Original
length
sensor
2
OC
Open/close
sensor
SPF
Original
feed
solenoid
      !"#$
AR-M350 ELECTRICAL SECTION 12-2
2. Circuit Diagram
BOARD TO BOARD
SCN
JNT
PWB
CCD1
CIRCUIT DIAGRAM (MFP) 1/3
3
12
5
11
13
19
20
6
7
8
14
15
1
9
2
17
10
16
4
18
+24V
TX24-80R-L
21
22
23
24
GND2
CN16
+24V
3
2
5
9604S-05C
1
GND2
GND2
/CL1
+24V
4
27
26
28
34
35
29
30
32
25
31
33
36
37
38
39
42
41
43
49
50
44
45
47
40
46
48
51
52
53
54
57
56
58
64
65
59
60
62
55
61
63
66
67
68
69
75
71
70
76
72
73
78
77
74
80
79
XH
/YL
/XL
GND2
LcdM+
LcdD3-
LcdCP2+
LcdD2-
LcdCP1+
lcdD1-
LcdD0-
lcdD0+
LCD-VEE
LCD-VCC
(NC)
lcdDIS
lcdCP2-
+24V
+12V
GND2
+5V
+5V
GND2
+3.3V
GND2
GND2
RES_CCD
TXD_CCD1
CLK_CCD1
FRM_CCD
/1_DBL+
1_DATA1+
1_DATA0+
1_CLK+
PDSEL1
PD
SEG0
SEG2
/F1
/F3
TH
/CCFT
lcdS-
lcdM-
lcdCP1-
/STMPS
GND2
+12V
GND2
+5V
+5V
GND2
+3.3V
GND2
GND2
/CL1
RXD_CCD
ADD_CCD
PAGE1
/1_DBL-
1_DATA1-
1_DATA0-
1_CLK-
PDSEL0
PDSEL2
/KEYIN
/F0
/F2
FRDY
SEG1
lcdS+
/BZR
YH
/STSET
3
12
5
11
13
19
20
6
7
8
14
15
1
9
2
17
10
16
4
18
+24V
21
22
23
24
GND2
27
26
28
34
35
29
30
32
25
31
33
36
37
38
39
42
41
43
49
50
44
45
47
40
46
48
51
52
53
54
57
56
58
64
65
59
60
62
55
61
63
66
67
68
69
75
71
70
76
72
73
78
77
74
80
79
+24V
+12V
GND2
+5V
+5V
GND2
+3.3V
GND2
GND2
RES_CCD
TXD_CCD1
CLK_CCD1
FRM_CCD1
/1_DBL+
1_DATA1+
1_DATA0+
1_CLK+
PDSEL1
PD
SEG0
SEG2
/F1
/F3
TH
/STMPS
GND2
+12V
GND2
+5V
+5V
GND2
+3.3V
GND2
GND2
/CL1
RXD_CCD1
ADD_CCD1
PAGE1
/1_DBL-
1_DATA1-
1_DATA0-
1_CLK-
PDSEL0
PDSEL2
/KEYIN
/F0
/F2
FRDY
SEG1
/BZR
/STSET
30FMZ-BT
CN5
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
2
1
+24V1
/STAMPS
B4B-PH-K-S
TX25-80P-LT-H1
CN1
CN7
/STSET
GND2
3
4
CN6
STMP
CL1
179228-4+175694-4
3
1
2
4
+24V1
/STAMPS
/STSET
GND2
RD
BR
LB
GY
3
4
5
2
1
/CL1
+24V
+24V
GND2
GND2
FFC-5Pin
lcdD1+
lcdD2+
lcdD3+
GND2
XH
/XL
GND2
LcdD3-
LcdD2-
lcdD1-
LcdD0-
LCD-VEE
(NC)
lcdCP2-
lcdCP1-
lcdM-
lcdS-
/CCFT
lcdS+
LcdM+
LcdCP1+
LcdCP2+
lcdDIS
LCD-VCC
lcdD0+
lcdD1+
lcdD2+
lcdD3+
GND2
YH
/YL
GND2
1_CLK+
1_CLK-
1_DATA0+
1_DATA0-
GND2
1_DATA1+
1_DATA1-
/1_DBL+
/1_DBL-
GND2
FRM_CCD1
PAGE1
CLK_CCD1
ADD_CCD1
TXD_CCD1
RXD_CCD1
RES_CCD
GND2
+3.3V
+3.3V
GND2
+5V
+5V
GND2
+5V
+5V
GND2
+12V
+12V
SFW30S-2STE1
GND2(DGND)
+12V
+12V
+5V(+5VA)
GND2(AGND)
+5V(+5VD)
+3.3V
+3.3V
RXD_CCD1
ADD_CCD1
RES_CCD
CLK_CCD1
TXD_CCD1
PAGE1
FRM_CCD1
1_DATA1+
/1_DBL+
/1_DBL-
1_DATA1-
1_CLK-
1_CLK+
1_DATA0+
1_DATA0-
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
GND2(DGND)
GND2(DGND)
GND2(DGND)
GND2(DGND)
+5V(+5VD)
GND2(AGND)
+5V(+5VA)
SH
GND2(AGND)
1
2
3
A_IN
BM03B-SRSS-TB
CN102
CN101
      !"#$
AR-M350 ELECTRICAL SECTION 12-3
BOARD TO BOARD
SCN
PWB
MFP
PWB
MIM
OCSW
ORS
LED
MHPS
POF_SCN
GND2
LcdD0+
RES_SCN
TXD_SCN
VCCW_SCN
RXD_SCN
DTR_SCN
DSR_SCN
1_DATA0+
BM50B-SRDS-G-TF
1_CLK+
1_CLK-
1
2
3
4
5
7
8
9
11
12
13
18
15
GND2
LcdD0-
LcdD1+
LcdD1-
LcdD2+
LcdD2-
LcdD3+
LcdD3-
LcdM+
LcdM-
LcdS+
LcdS-
LcdCP1+
LcdCP1-
LcdCP2+
LcdCP2-
LcdDIS
LCD-VCC
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
LCD-VEE
33
34
35
36
37
38
39
40
48
47
46
45
44
43
42
41
FRDY
RES_MFP
/SCNSET
GND2
GND2
GND2
GND2
GND2
GND2
+12V
+12V
+5V
+5V
+5V
+3.3V
+3.3V
+24V
+24V
GND2
GND2
GND2
3
12
5
11
13
19
20
6
7
8
14
15
1
9
2
17
10
16
4
18
+24V
CN19
1_DATA0-
1_DATA1+
1_DATA1-
/1_DBL+
/1_DBL-
2_CLK+
2_CLK-
2_DATA0+
2_DATA0-
2_DATA1+
2_DATA1-
/2_DBL+
/2_DBL-
GND2
+5V
TX24-80R-LT-H1
6
8
4
5
7
10
11
2
3
1
9
12
13
/PNC
/COPY
/CA
/READY
/AUD
+5V
GND2
+24V
(NC)
/TC
+24V
PNC-a
GND2
+5V
2
OCSW
1
3
GND2
+5V
MHPS
2
GND2
1
3
B13B-PH
21
22
6
/LED0
/LED1
+24V
4
5
S6B-PH
S3B-PH
23
24
GND2
CN16
CN7
CN10
CN5
1
2
3
4
5
6
47
14
48
15
49
16
50
17
51
18
35
36
37
38
39
40
41
42
43
44
45
46
58
25
59
26
60
27
61
28
62
29
63
30
64
31
68
34
67
33
66
32
65
4V
3
2
5
9604S-05C
1
ND2
ND2
L1
4V
4
27
26
28
34
35
29
30
32
25
31
33
36
37
38
39
42
41
43
49
50
44
45
47
40
46
48
51
52
53
54
57
56
58
64
65
59
60
62
55
61
63
66
67
68
69
75
71
70
76
72
73
78
77
74
80
79
XH
/YL
/XL
GND2
LcdM+
LcdD3-
LcdCP2+
LcdD2-
LcdCP1+
lcdD1-
LcdD0-
lcdD0+
LCD-VEE
LCD-VCC
(NC)
lcdDIS
lcdCP2-
+24V
+12V
GND2
+5V
+5V
GND2
+3.3V
GND2
GND2
RES_CCD
TXD_CCD1
CLK_CCD1
FRM_CCD1
/1_DBL+
1_DATA1+
1_DATA0+
1_CLK+
PDSEL1
PD
SEG0
SEG2
/F1
/F3
TH
/CCFT
lcdS-
lcdM-
lcdCP1-
/STMPS
GND2
+12V
GND2
+5V
+5V
GND2
+3.3V
GND2
GND2
/CL1
RXD_CCD1
ADD_CCD1
PAGE1
/1_DBL-
1_DATA1-
1_DATA0-
1_CLK-
PDSEL0
PDSEL2
/KEYIN
/F0
/F2
FRDY
SEG1
lcdS+
/BZR
YH
/STSET
3
12
5
11
13
19
20
6
7
8
14
15
1
9
2
17
10
16
4
18
4V
21
22
23
24
ND2
27
26
28
34
35
29
30
32
25
31
33
36
37
38
39
42
41
43
49
50
44
45
47
40
46
48
51
52
53
54
57
56
58
64
65
59
60
62
55
61
63
66
67
68
69
75
71
70
76
72
73
78
77
74
80
79
4V
2V
ND2
V
V
ND2
.3V
ND2
ND2
ES_CCD
XD_CCD1
K_CCD1
RM_CCD1
_DBL+
DATA1+
DATA0+
CLK+
DSEL1
D
EG0
EG2
1
3
H
TMPS
ND2
2V
ND2
V
V
ND2
.3V
ND2
ND2
L1
XD_CCD1
DD_CCD1
AGE1
_DBL-
DATA1-
DATA0-
CLK-
DSEL0
DSEL2
EYIN
0
2
RDY
EG1
ZR
TSET
2
1
4V1
TAMPS
B4B-PH-K-S
5-80P-LT-H1
CN1
CN7
TSET
ND2
3
4
CN6
8AL050S
STMP
CL1
3
/MIMA
MIMB
+24V
MIMA
2
CN6
5
1
S5B-PH
4
/MIMB
1 +5V
3 OCSW
2 GND2
H3P-SHF-AA+B3P-SHF-1AA
GND2
53053-0310(MOLEX)
+5V
3
1
2
MHPS
BL
BL
GY
LB
GY
LB
179228-4+175694-4
3
1
2
4
+24V1
/STAMPS
/STSET
GND2
RD
BR
LB
GY
3
4
5
2
1
/CL1
+24V
+24V
GND2
GND2
FFC-5Pin
BL
GY
LB
LB
BR
RD
BL
GY
LB
LB
RD
BR
lcdD1+
lcdD2+
lcdD3+
GND2
H
L
ND2
dD3-
dD2-
D1-
dD0-
D-VEE
C)
CP2-
CP1-
M-
S-
CFT
S+
dM+
dCP1+
dCP2+
DIS
D-VCC
D0+
D1+
D2+
D3+
ND2
H
L
11
13
16
14
12
10
17
6
15
14
10
9
8
7
6
5
4
3
2
1
I/F PWB-CN
7
8
9
10
11
12
2_CLK+
2_DATA0+
/2_DBL+
GND2
LcdD0+
LcdD1+
+24V
GND2
2_CLK-
2_DATA0-
2_DATA1-
/2_DBL-
GND2
LcdD0-
LcdD1-
2_DATA1+
19
20
LcdD2+
LcdD2-
POF_SCN
RES_SCN
TXD_SCN
VCCW_SCN
RXD_SCN
DTR_SCN
DSR_SCN
LcdD3+
LcdD3-
LcdM+
LcdM-
LcdS+
LcdS-
LcdCP1+
LcdCP1-
LcdCP2+
LcdCP2-
LcdDIS
LCD-VCC
LCD-VEE
FRDY
RES_MFP
1_DATA0-
1_CLK-
GND2
1_DATA0+
1_DATA1+
/1_DBL+
1_DATA1-
/1_DBL-
1_CLK+
/SCNSET
GND2
GND2
GND2
GND2
+12V
+12V
+5V
+5V
+5V
+3.3V
+3.3V
+24V
+24V
GND2
GND2
GND2
GND2
+5V
+24V
13
52
19
53
20
54
21
55
22
56
57
23
24
CN18
BM20B-SRDS-G-TF
PHR-13
6
8
4
5
7
10
11
2
3
1
9
12
13
 %     !"#$
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Sharp AR-M35 / AR-M450 (serv.man13) Service Manual ▷ Download

  • DOWNLOAD Sharp AR-M35 / AR-M450 (serv.man13) Service Manual ↓ Size: 686.99 KB | Pages: 12 in PDF or view online for FREE
  • Here you can View online or download the Service Manual for the Sharp AR-M35 / AR-M450 (serv.man13) in PDF for free, which will help you to disassemble, recover, fix and repair Sharp AR-M35 / AR-M450 (serv.man13) Copying Equipment. Information contained in Sharp AR-M35 / AR-M450 (serv.man13) Service Manual (repair manual) includes:
  • Disassembly, troubleshooting, maintenance, adjustment, installation and setup instructions.
  • Schematics, Circuit, Wiring and Block diagrams.
  • Printed wiring boards (PWB) and printed circuit boards (PCB).
  • Exploded View and Parts List.