Read Sharp AR-D12 (serv.man2) Service Manual online
8
7
6
5
4
3
2
1
A
B
C
D
1
2
3
4
5
6
7
8
D
C
B
A
2. Actual wiring diagram
3
BI
2
/AI
5
24V1
4
/BI
1
AI
O
P
TIO
N
2nd C
ASS
ETTE O
N
LY
CN6
(B5B-PH-K-
S
)
PHR-5
GL
BR
OR
PK
LB
BR
BR
PHR-
8
P
HR-
6
1
2
1
2
BR
RD
BR
BR
SMP-
02V-
N
C(
RD
)(
J
ST
)
SMR-02
V
-N(RD
)(J
ST)
LUD
1
/PCS1A
PAP1
3
PPD1
2
6
SG
N
D
5
+5V
7
4
DRS1
1
8
+24V
RD
CN1
(B3B-
PH-
K
-R(
R
D
))
LB
GL
PHR-
3(RD)
3
N.C.
2
LUM1AD
PG
N
D
1
CN3
(B3B-PH-K-
S
)
PL
PL
PHR-3
3
N.C.
2
/PCL1A
+24V
1
3
N.C.
2
TR
CLA
+24V
1
CN2
(B3B-PH-K-
K
(BK
))
LB
LB
HPR-3(
BK)
3
N.C.
2
CSS1
SG
N
D
1
CN7
(B3B-
PH-
K
-B
(BL)
)
Li
ft-
u
p moto
r
1
2
3
PHR-3
LB
GL
CN9
(53314-
1015)
PL
GL
PL
GL
GL
RD
RD
OR
OR
BL
GL
PK
PK
PL
PK
BL
PL
LB
BR
GL
GL
GL
PK
BR
BR
LB
GL
BR
LB
LB
GL
PL
PL
5A
16B
17B
15B
6A
PCL1B#
PCL2#
+3.3V
LUM2#
LUM1B#
2A
+24V
20B
SG
N
D
18B
+5V
3A
+5V
4A
+3.3V
19B
+24V
1A
/BI#
11A
10B
11B
9B
12A
8A
14B
12B
9A
10A
13B
7A
13A
8B
7B
14A
TR
CLB
#
Y2
SG
N
D
CSSELA#
CSSELC#
CSSELB#
/AI#
PG
N
D
PG
N
D
SG
N
D
BI#
AI#
PG
N
D
Y1B
SG
N
D
Y1A
15A
PCS1B#
6B
PCS2#
O
P
CASSEL
#
16A
LUM1A#
5B
+24V
17A
TR
CLA
#
4B
+24V
18A
PCS1A#
3B
PG
N
D
19A
PCL1A#
2B
PG
N
D
20A
SG
N
D
1B
GL
RD
RD
OR
OR
BL
GL
PK
PK
PL
PK
BL
PL
LB
BR
GL
GL
GL
PK
PK
BR
BR
LB
GL
BR
LB
LB
GL
PL
PL
PK
BR
RD
GL
GL
PL
RD
BR
GL
LB
SRA-
21T-
4
SRA-
01T-
3
.2
PK
PK
BR
RD
GL
GL
PL
RD
BR
GL
LB
FG
51089-
4005
SENSO
R
P
W
B
GL
OR
PK
LB
BR
BR
B6B-
PH-K
-S
B3B-
PH-K
-S
SG
ND
PPD
LUD
DR
S1
PAP
+5V
1
2
6
5
4
3
PL
GL
PHR-3
1
2
179228
-2(AMP)
DRS
HPIN
SG
N
D
1
2
3
5A
16B
17B
15B
6A
PCL1B#
PCL2#
+3.3V
LUM2#
LUM1B#
2A
+24V
20B
SG
N
D
18B
+5V
3A
+5V
4A
+3.3V
19B
+24V
1A
/BI#
11A
10B
11B
9B
12A
8A
14B
12B
9A
10A
13B
7A
13A
8B
7B
14A
TR
CLB
#
Y2
SG
N
D
CSSELA#
CSSELC#
CSSELB#
/AI#
PG
N
D
PG
N
D
SG
N
D
BI#
AI#
PG
N
D
Y1B
SG
N
D
Y1A
15A
PCS1B#
6B
PCS2#
O
P
CA
SSEL#
16A
LUM1A#
5B
+24V
17A
TR
CLA
#
4B
+24V
18A
PCS1A#
3B
PG
N
D
19A
PCL1A#
2B
PG
N
D
20A
SG
N
D
1B
1
2
179228
-2(AMP)
GL
RD
RD
OR
OR
BL
GL
PK
PK
PL
PK
BL
PL
LB
BR
GL
GL
GL
PK
PK
BR
BR
LB
GL
BR
LB
LB
GL
PL
PL
CN5
(53314-
1015)
PK
BR
RD
GL
GL
PL
RD
BR
GL
LB
51089-
4005
CN4
(B14B-
P
HDSS-
B)
9
10
8
12
11
+24V
/PCL2
CSS2
/PCS2
+24V
3+
5
V
2
PPD2
6
PG
N
D
5D
R
S
2
7
LUD
2
4
PAP2
1S
G
N
D
14
13
PG
N
D
LUM2D
5A
16B
17B
15B
6A
N.C.
PCL2#
+3.3V
LUM2#
N.C.
2A
+24V
20B
SG
N
D
18B
+5V
3A
+5V
4A
+3.3V
19B
+24V
1A
/BI#
11A
10B
11B
9B
12A
8A
14B
12B
9A
10A
13B
7A
13A
8B
7B
14A
N.C.
Y2
SG
N
D
CSSELA#
CSSELC#
CSSELB#
/AI#
PG
N
D
PG
N
D
SG
N
D
BI#
AI#
PG
N
D
N.C.
SG
N
D
Y1B
15A
N.C.
6B
PCS2#
O
P
CA
SSEL#
16A
LUM1B#
5B
+24V
17A
TR
CLB
#
4B
+24V
18A
PCS1B#
3B
PG
N
D
19A
PCL1B#
2
B
PG
N
D
20A
SG
N
D
1B
Sens
or PW
B
GL
BR
OR
PK
LB
BR
PL
PL
LB
LB
PHR-
3
HPR-
3(BK)
PHR-8
PHR-
5
1
2
1
2
GL
OR
PK
LB
BR
BR
RD
PL
RD
BR
GL
OR
PK
LB
BR
BR
RD
PL
GL
LB
PL
PL
PHR-
6
SMP-
02V-
B
C(J
S
T)
SMR-
02
V
-B(
J
S
T)
PHDR
-14VS
B6B-
PH-K
-S
1
2
1
2
RD
GL
BR
BR
SMP-
02V-
N
C(
RD
)(
J
ST
)
SMR-02
V
-N(RD
)(J
ST)
GL
OR
PK
LB
BR
BR
PHR-6
B6B-
PH-K
-S
SG
ND
PPD
LUD
DR
S1
PAP
+5V
1
2
6
5
4
3
BR
BR
RD
BR
BR
SMP-
02V-
N
C(
RD
)(
J
ST
)
SMR-02
V
-N(RD
)(J
ST)
RD
LB
GL
PHR-
3(RD)
SG
ND
PPD
LUD
HPIN
PAP
+5V
1
2
6
5
4
3
1
2
179228
-2(AMP)
PL
GL
PL
GL
LB
1
2
3
3
2
1
PHR-
3
PHR-3
LB
GL
B3B-
PH-K
-S
PL
GL
PHR-3
DRS
HPIN
SG
N
D
1
2
3
B3B-
PH-K
-S
LB
GL
PHR-
3
1
2
179228
-2(AMP)
DRS
HPIN
SG
N
D
1
2
3
PL
GL
PL
GL
5A
16B
17B
15B
6A
PCL1B#
PCL2#
+3.3V
LUM2#
LUM1B#
2A
+24V
20B
SG
N
D
18B
+5V
3A
+5V
4A
+3.3V
19B
+24V
1A
/BI#
11A
10B
11B
9B
12A
8A
14B
12B
9A
10A
13B
7A
13A
8B
7B
14A
TR
CLB
#
Y2
SG
N
D
CSSELA#
CSSELC#
CSSELB#
/AI#
PG
N
D
PG
N
D
SG
N
D
BI#
AI#
PG
N
D
Y1B
SG
N
D
Y1A
15A
PCS1B#
6B
PCS2#
O
P
CA
SSEL#
16A
LUM1A#
5B
+24V
17A
TR
CLA
#
4B
+24V
18A
PCS1A#
3B
PG
N
D
19A
PCL1A#
2B
PG
N
D
20A
SG
N
D
1B
CN9
(53314-
1015)
3
BI
2
/AI
5
24V1
4
/BI
1
AI
CN6
(B
5B
-P
H-K
-S)
CN8
(B
8B
-P
H-K
-S)
LUD
1
/PCS1B
PAP1
3
PPD1
2
6
SG
N
D
5
+5V
7
4
DRS1
1
8
+24V
CN1
(B
3B
-P
H-K
-R(RD
))
3
N.C.
2
LUM1AD
PG
N
D
1
CN3
(B
3B
-P
H-K
-S)
3
N.C.
2
/PCL1A
+24V
1
3
N.C.
2
TR
CLA
+24V
1
CN2
(B
3B
-P
H-K
-K(
B
K
))
3
N.C.
2
CSS1
SG
N
D
1
CN7
(B3B-
PH-
K
-B
(BL)
)
CN4
(B14B-PHDSS-B)
9
10
8
12
11
+24V
/PCL2
CSS2
/PCS2
+24V
3
+5V
2
PPD2
6
PG
N
D
5
DRS2
7
LUD
2
4
PAP2
1
SG
N
D
14
13
PG
N
D
LUM2D
C
N
5(
53314
-101
5)
SRA-
21T-
4
SRA-
01T-
3
.2
FG
1
2
179228
-2(AMP)
1
2
1
2
1
2
179228
-2(AMP)
BR
GL
RD
RD
OR
OR
BL
GL
PK
PK
PL
PK
BL
PL
LB
BR
GL
GL
GL
PK
PK
BR
BR
LB
GL
BR
LB
LB
GL
PL
PL
PK
BR
RD
GL
GL
PL
RD
BR
GL
LB
PHR-3(
BL)
PHR-
3(BL)
MCU PWB
CA
SS
ET
TE INT
E
R
F
AC
E PWB
2nd CASS
ETTTE
CN8
(B8B-PH-K-S)
PLUSE
MOTOR
PP
D
1
H
:Paper entry
se
nsor
PA
P1H:
DRS:
D
oor s
ensor
LUD1H:Li
ft-up upper
l
imi
t s
ensor
Pape
r feed
s
o
lenoi
d
Pape
r feed
cl
u
tch
Cas
s
ette
detec
tio
n
MUL
T
I CA
SS
ETT
T
E
CA
SS
ET
TE I
N
T
E
R
F
AC
E PWB
PA
P1H:
PULSE
MOTOR
PA
P1H:
Li
ft-
u
p
moto
r
PP
D
1
H
:Paper entry
se
nsor
HDRS:
Door s
ensor
LUD1H:Li
ft-up upper
l
imi
t s
ensor
Pape
r feed
s
o
lenoi
d
Pape
r feed
cl
u
tch
Cass
ette
detec
tio
n
Sens
or PW
B
Li
ft-
u
p
moto
r
PP
D
1
H
:Paper entry
se
nsor
DRS:
Door s
ensor
LUD1H:Li
ft-up upper
l
imi
t s
ensor
Pape
r feed
s
o
lenoi
d
Pape
r feed
cl
u
tch
Cass
ette
detec
tio
n
MULTI CASSETTE (UPPER)
2nd CASSETTE
MULTI CASSETTE (LOWER)
Click on the first or last page to see other AR-D12 (serv.man2) service manuals if exist.