AR-SP6 (serv.man8). Electrical section - Sharp Copying Equipment Service Manual (repair manual)

ar-sp6 (serv.man8) service manual
Model
AR-SP6 (serv.man8)
Pages
7
Size
5.59 MB
Type
PDF
Document
Service Manual
Brand
Device
Copying Equipment / Electrical section
File
ar-sp6-sm8.pdf
Date

Read Sharp AR-SP6 (serv.man8) Service Manual online

AR-SP6/RP6
ELECTRICAL SECTION
– 15 –
8
7
6
5
4
3
2
1
A
B
C
D
1
2
3
4
5
6
7
8
D
C
B
A
SPF/RSPF INTERF
A
CE PWB
SPFOPEN
/PSOL
/RSOL
/CLH
L2
L1
P
APER
M
OTO
R
DRIVER
24V
5V
SEL(A#,B#,C#)
YSPF
/GSOL
SPF(CLH,PSOL,RSOL,GSOL)
PDO
WNA
PDO
WNB
P
APER
/SPFCO
VER
SPFOPEN
/SPFOUT
/SPFOUT
/SPFCO
VER
W0
W1
W2
W3
SPF SENSOR PWB
24V
24V
24V
24V
24V
24V
5V
5V
5V
5V
24V
SENSOR
SOL/CLU
RSPF ONL
Y
M
OTO
R
(A,B
,/A,/B)
TRANSIST
OR
ARRA
Y
D
ATA
SELECT
OR
PEGASUS
(MCU PWB)
SPF(MOD
A,MODB
,
/MOD
A,/MODB)
1.
 Bloc
k dia
gram
[9
] ELECTRI
C
A
L
 SECTIO
N
AR-SP6/RP6
ELECTRICAL SECTION
– 16 –
8
7
6
5
4
3
2
1
A
B
C
D
1
2
3
4
5
6
7
8
D
C
B
A
SPFPSOL
CN
3
B7B-PH-K-S
B20B-PHDSS
BL
OR
PL
BR
LB
GY
PK
PHDR-20
BL
PL
BR
LB
PK
OR
PHR-
7
SPFPSOL
24V1
1
2
2
1
BL
RD
PHNR-2-H
L1
SGND
11
/PSOL
6
15
2
24V1
16
5V
4
5V
CN
1
B3B-PH-K-R(RD)
GY
OR
PHR-3(RD)
3
SPF0PEN
2
SGND
5V
1
CN
4
B2B-PH-K-S
PHR-2
2
/G
S
O
L
24V1
1
3
N.C.
2
24V1
/C
L
H
1
CN
7
B3B-PH-K-S
BL
BL
SPFCL
H
3
/SPFOU
T
2
SGND
5V
1
GY
OR
CN
2
B3B-PH-K-K(BK)
GY
OR
CN
5
B26B-PHDSS
12
13
-
18
15
20
16
 3
 7
 6
17
25
10
23
 8
14
11
22
19
 4
 9
21
 5
24
 1
 2
24
V
/SPFMODA
SPFOPEN
/SPFOU
T
PDOWNA
PAPER
N.C.
SGND
SGND
YSPF
/SPFCOVER
PDOWNB
SPFCLH
/SPFMODB
SPFPSOL
PGND
24
V
SPFMODB
SELA#
SELB#
5V
SPFRSOL
SELC#
SPFGSOL
PGND
SPFMODA
9
10
8
12
11
24
V
/SPFMODA
SPFOPEN
/SPFOU
T
PDOWNA
3
PAPER
2
N.C.
6
SGND
5
SGND
7
YSPF
4
/SPFCOVER
1
21
22
20
24
23
15
14
18
17
19
16
13
25
26
PDOWNB
SPFCLH
/SPFMODB
SPFPSOL
PGND
24
V
SPFMODB
SELA#
SELB#
5V
SPFRSOL
SELC#
SPFGSOL
PGND
SPFMODA
1
2
3
1
2
3
PHR-7
7
1
20
3
14
9
5
SPFCOVER
SGND
W2
5V
W0
W1
W3
W0
5v
SPFCOVER
W3
W2
W1
1
2
6
5
4
3
SGND
7
GY
L1
SGND
2
3
5
4
5V
1
6
SGND
6
1
L2
5
2
5V
4
3
SPFRSOL
SPFRSOL
24V1
1
2
1
2
LB
RD
SMP-02V-BC(JST)
SMR-02V-N(JST
)
3
2
1
3
2
1
5V
W1
2
3
6
5
W0
1
7
SGND
7
1
SPFCOVER
6
2
W3
5
3
W2
4
4
2
1
3
L2
13
17
SGND
/RSO
L
1
0
12
24V1
18
SGND
pull up
8
19
PAPER
PHNR-7-H
PHNR-7-H
BU7P-TR-P-H
PHNR-2-H
BU2P-TR-P-H
BU6P-TR-P-H
PHNR-6-H
PHNR-6-H
PHR-3
DF3-3S-2C
DF3-3S-2C
DF3-3S-2C
DF3-3S-2C
SPFGSOL
OR
LB
GY
OR
GY
BL
BL
OR
PL
BR
LB
GY
PK
BL
OR
PL
BR
LB
GY
PK
BL
RD
OR
LB
GY
OR
GY
BL
OR
LB
GY
OR
GY
BL
OR
LB
GY
OR
GY
BL
GY
BR
PL
SPFOPEN
/SPFO
U
T
PHR-3(BK
)
PAPER
L2
L1
LB
RD
BL
LB
PK
PL
RD
RD
BL
LB
PK
PL
RD
RD
PHR-
6
3
/B
2
/A
5
N.C.
4
B
1
A
7
24V1
6
24V1
PLUSE MOTO
R
3
/B
2
/A
5
4B
1
A
24V1
6
24V1
DSPF ONLY
O
R
IGINAL TRAY
PAPER FEED UNI
T
GY
BR
PL
GR
GY
OR
GR
PHR-
3
BL
BL
BR
BR
FG
FG
SRA-21T-4
26
SRA-21T-4
SRA-21T-4
EARTH PLATE(SPF ONLY
)
2. Actual wiring diagra
m
MCU PWB
Interface PW
B
Sensor PWB
(Paper Entry Sensor)
(Paper Exit Sensor)
(Book Sensor)
CN
6
AR-SP6/RP6
ELECTRICAL SECTION
– 17 –
8
7
6
5
4
3
2
1
A
B
C
D
1
2
3
4
5
6
7
8
D
C
B
A
C114
0.047u/50V
C115
0.047u/50V
IC
2
TD62003A
P
1B
2B
3B
4B
5B
6B
7B
GND
1C
2C
3C
4C
5C
6C
7C
COM
24V1
(A4) CN1-1
7
(A4) CN1-2
1
(A4) CN1-1
9
(A4) CN1-1
5
SPFCLH
SPFPSOL
SPFRSOL
SPFGSOL
/C
L
H
/RSO
L
/G
S
O
L
/PSO
L
CN2-6 (B3)
CN6-3 (B2)
CN2-10 (B3)
CN3-3 (A2)
Document si
ze senser
(A3) CN2-9
(A3) CN2-3
(A3) CN2-5
(A3) CN2-7
(A3) CN2-1
5
(A3) CN2-1
3
W0
W2
W3
W1
L2
L1
R116
10
K
R117
10
K
R114
10
K
R115
10
K
R112
10
K
R113
10
K
R111
10
K
5V
C125
C123
C126
C124
C122
C121
1000pF/50V*7
Senser Mtor
ix
SELC
H
L
L
L
L
H
H
H
SELB
L
L
L
L
H
H
H
H
SELA
L
H
L
H
L
H
L
H
L2
W3
W2
L1
Y
W1
SPF(H)/DSPF(L
)
W0
/SPFDTC (L)
JP1
DSPF
/SPFDTC
74HC151
D0
D1
D2
D3
D4
D5
D6
D7
A
B
C
G
W
Y
VCC
GND
IC
1
0
1
5V
C120
0.1u/25V
ZD10
2
UDZ5.6
ZD10
4
UDZ5.6
ZD10
1
UDZ5.6
ZD103
UDZ5.6
C119
1000p/50V
C117
1000p/50V
C118
1000p/50V
SELA#
SELC#
SELB#
CN1-5 (A4)
CN1-7 (A4)
CN1-3 (A4)
YSPF
CN1-11 (A4)
CN7-4 (B2)
CN7-3 (A2)
CN7-2 (B3)
CN7-1 (B3)
CN7-6,7 (B3)
B
A
/B
/A
24V1
C103
0.047u/50V
C104
0.047u/50V
C1
47u/35V
IC
1
Cr
A
Cr
B
VsA
Rs
A
Vref
A
Vref
B
Rs
B
VsB
In
 /A
In
 A
In
 /B
In
 B
Vm
m
OUT /A
OUT A
OUT /B
OUT B
PG
LG
NC
NC
NC
NC
NC
NC
PG
PG
MTD1
36
1
(C4) CN1-1
6
(C4) CN1-6
(C4) CN1-1
8
(C4) CN1-4
/SPFMODB
/SPFMODA
SPFMODA
SPFMODB
R2 1.5(1W
)
C112
0.1uF
/25
V
C111
3300pF/50
V
R1 1.5(1W
)
R105
1K
J
R104
1KJ
C108
0.1uF
/25
V
C110
3300pF/50
V
C107
2200pF/50
V
R101
7.5K
J
C113
2200pF/
50
V
R107
7.5K
J
5V
R102 2.4k
R106 2.4k
R103
620F
TP10
3
$PIN0
1
R108
390F
R109
430F
TP10
1
$PIN0
TP10
2
$PIN
0
PDOWNA
PDOWNB
10
k
10
k
10
k
10
k
(C4) CN1-2
0
(C4) CN1-2
2
Q101
DTC114EK
Q102
DTC114EK
R110
110F
C109
0.1u/25V
C2
10u/16V
3. Circuit Diagram 
P
a
ttern width: 1.0mm or abov
e
P
a
ttern width: 0.5mm or abov
e
3-1. Interface PWB (1/2)
AR-SP6/RP6
ELECTRICAL SECTION
– 18 –
8
7
6
5
4
3
2
1
A
B
C
D
1
2
3
4
5
6
7
8
D
C
B
A
/SPF
O
U
T
SPFPSO
L
SELA#
SPFGSOL
SFPRSOL
SPFMOD
A
SPFC
L
H
SPFMOD
B
SPFOPE
N
PDOWNA
PDOWNB
/SPFMODB
SELB#
SELC#
YSPF
/S
PFCOVE
R
PAPE
R
/SPFMODA
W3
PAPE
R
L2
/PSO
L
W1
W2
W0
/RSO
L
/SPFCOVER
L1
/SPF
O
U
T
/CLH
/GSOL
SPFOPE
N
A/
A
/B
B
5V
CN4-2 (B2)
(C1)
(D4)
(D4)
CN2-19 (A3)
(E3)
5V
(C1)
(C1)
(B1)
CN2-20 (B3)
24V
1
(D4)
(B1)
(B2) CN5-2
(E3)
(E3)
(E3)
(D4)
(C1)
(B3)
CN1-2 (C4)
(E4)
(B3)
(B3)
(B3)
CN1-1 (A4)
(D4)
(B3)
(B3)
(E4)
CN1-14 (C4)
CN1-12 (C4)
(E4)
(E4)
(E4)
(E4)
(E4)
24V
1
5V
24V
1
5V
5V
24V
1
24V
1
5V
C105
0.047u
C116
0.1u/25V
+
C3
10u/16V
F1
ICP-N38
C106
0.047u
CN5
B26B-PHDSS
1
3
5
7
9
11
13
15
17
19
21
23
25
2
4
6
8
10
12
14
16
18
20
22
24
26
CN6
B20B-PHDSS
1
3
5
7
9
11
13
15
17
19
2
4
6
8
10
12
14
16
18
20
C127
0.1u/25V
CN2
B3B-PH-K-E(BL)
1
2
3
CN1
1
2
3
CN4
B2B-PH-K-S
1
2
CN7
B3B-PH-K-S
1
2
3
C102
0.1u/25V
C101
0.1u/25V
CN3
B7B-PH-K-S
1
2
3
4
5
6
7
R119
470
R118
470
B3B-PH-K-R(RD)
3-2. Interface PWB (2/2)
Page of 7
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