Sharp AR-RP3, Service Manual

Page: 17 / 22

8
7
6
5
4
3
2
1
A B C D
1
2
3
4
5
6
7
8
D C B A
SPFPSO
L
CN
3
B7
B-P
H
-K-S
B20B-PH
D
SS
BL OR PL BR LB GY PK
PHDR
-20
BL PL BR LB PK OR
PHR-7
SPFPSOL 24
V1
1 2
2 1
BL RD
PHNR-2-H
L1 SGND
11
/PSOL
6
15
2
24
V1
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-P
H
-K-S
PHR-2
2
/G
S
O
L
24
V1
1
3
N.
C.
2
24
V1
/C
L
H
1 CN
7
B3B-P
H
-K-S
BL
BL
SPFCLH
3
/SPF
OUT
2
SGND 5V
1
GY OR
CN
2
B3B-PH-K-K(BK)
GY OR
CN
5
B26B-PH
D
S
S
12 13
-
18 25 20 16 3 7 6 17 15 10 23 8 14 11 22 19 4 9 21 5 24 1 2
24
V
/SPF
MODA
SPFOPEN /SPF
OUT
PDOWNA PAPER N.
C.
SGND SGND YSPF /SPF
COVER
PDOWNB SPFCLH /SPF
MODB
SPFPSOL PGND 24
V
SPFM
O
DB
SELA# SELB# 5V SPFRSOL SELC
#
SPF
GSOL
PGND SPFM
O
DA
9
10
8
12 11
24
V
/SPF
MODA
SPFOPEN /SPF
OUT
PDOWNA
3
PAPER
2
N.
C.
6
SGND
5
SGND
7
YSPF
4
/SPF
COVER
1
21 22 20 24 23 15 14 18 17 19 16 13 25 26
PDOWNB SPFCLH /SPF
MODB
SPFPSOL PGND 24
V
SPFM
O
DB
SELA# SELB# 5V SPFRSOL SELC
#
SPF
GSOL
PGND SPFM
O
DA
1 2 3 1 2 3
PHR-7
7 1
20
3
14
9 5
SP
FCOVER
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 24
V1
1 2
1 2
LB RD
SM
P-02V
-BC(JS
T
)
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 /R
S
O
L
1
0
12
24
V1
18
SGND pu
ll up
8
19
PAPER
PHNR-7-H
PHNR-7-H
BU7
P
-TR-P-H
PHNR-2-H
BU2
P
-TR-P-H
BU6
P
-TR-P-H
PHNR-6-H
PHNR-6-H
PHR-3
DF3
-3S-2C
DF3
-3S-2C
DF3
-3S-2C
DF3
-3S-2C
SPFG
S
OL
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
24
V1
6
24
V1
PLUSE
M
O
TOR
3
/B
2
/A
5 4B 1
A 24
V1
6
24
V1
DSPF ONLY
O
R
IG
INAL 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
S
R
A-21T-4
EA
RTH PLATE
(SPF ONLY
)
2. Actual wiring diagram
O
p
ti
on I
n
terf
ace PWB
Int
er
face PW
B
Sensor PWB
(Paper Entry Sensor)
(Pape
r Ex
it Se
nso
r)
(Book Sensor)
CN
6