UP-600, UP-700 (serv.man15). Circuit Diagrams manual for UP700C - Sharp ECR Service Manual (repair manual). Page 6

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6/9
6) RS232C
CH1
1
2
3
GND
CI
A
ERA
CSA
SDA
RSA
RDA
DRA
CDA
VS
C
S4
01
SSS3
1
2
R401
(0
)
(R
1
)
  5
  9
  4
  8
  3
  7
  2
  6
  1
CN402
D-
SUB 9Pi
n
TO MAIN
BY CABLE
VCC
VCC
VCC
CI
A
ERA
CSA
SDA
RSA
RDA
GND
< RS232C RELAY PWB 
>
PF40
1
POLY SW
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
CN401
RS2
32C RELAY CABLE CN(2
0
Pi
n,2mmPi
tch)
FB38
B
L
M
3
1
FB39
B
L
M
3
1
FB40
B
L
M
3
1
RSA
ERA
SDA
C160
0.47
uF
C159
0.47
uF
C1+
 28
V+
27
V C C
2 6
C1-
 24
V-
 3
C2+
  1
C2-
  2
T1IN
 14
T2IN
 13
T3IN
 12
R1OUTB
 21
R2OUTB
 20
R1OUT
 19
R2OUT
 18
R3OUT
 17
R4OUT
 16
R5OUT
 15
EN
 23
G N D
2 5
T1OUT
 9
T2OUT
10
T3OUT
11
R1I
N
 4
R2I
N
 5
R3I
N
 6
R4I
N
 7
R5I
N
 8
SHD
N
22
IC19
MA
X3
2
4
1
[ CH1 ]
/TX
D
1
VCC
/RTS
1
/DTR
1
C158
0.1u
F
C156
0.1u
F
C157
0.47
uF
C1+
 28
V+
27
V C C
2 6
C1-
 24
V-
 3
C2+
  1
C2-
  2
T1IN
 14
T2IN
 13
T3IN
 12
R1OUTB
 21
R2OUTB
 20
R1OUT
 19
R2OUT
 18
R3OUT
 17
R4OUT
 16
R5OUT
 15
EN
 23
G N D
2 5
T1OUT
 9
T2OUT
10
T3OUT
11
R1I
N
 4
R2I
N
 5
R3I
N
 6
R4I
N
 7
R5I
N
 8
SHD
N
22
IC20
MA
X3
2
4
1
[ CH8 
]
/CI1
/RCVDT1
/DCD1
/DSR
1
/CTS
1
VCC
C163
0.1u
F
C161
0.1u
F
C237
10u
F
/1
6
V
FB41
B
L
M
3
1
FB42
B
L
M
3
1
FB43
B
L
M
3
1
FB44
B
L
M
3
1
FB45
B
L
M
3
1
VCC
CI
A
ERA
CSA
SDA
RSA
RDA
DRA
CDA
RDA
CDA
CI
A
DRA
CSA
DRB
ERB
CSB
SDB
RSB
RDB
CI
B
CDB
+
24V
/RES
A
RES
A
SCK2A
/ST
H
2A
/HTS
2A
/RES
A
RES
A
SCK2A
/HTS
2A
/ST
H
2
A
C165
0.47
uF
C166
(10uF/35
V
)
F5,ICP5
T500mmA2
50V(
LT5)
VCC
FOR D-
S
U
B 9Pin
CHANNEL 1
CHANNEL 8
DRA
CDA
ERB
CSB
SDB
RSB
RDB
FOR MODULAR RJ45
FOR RS232
C RELAY PW
B
REL
AY
 PWB
* CN6
 21Pin-29Pin
* CN6
 11Pin-20Pin
FOR RS232
C RELAY PW
B
FOR ETHERNET(
RJ45)
,U
PP16DP,MCR
DRB
< TCP_IP(RJ45),UPP16DP,MCR RELAY PWB 
>
+
24V
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
31
32
33
34
35
36
37
38
39
40
CN6
REL
AY CABLE CN(
4
0
P
in
,2
mmPit
ch))
* CN6
 1Pin-10Pin
CI
B
CDB
CH8
ERB
CSB
SDB
RSB
RDB
DRB
1
2
3
4
5
6
7
8
CN403
MODULA
R
(RJ45)
FB501
BFR60
1009
C8NG
1
2
3
4
5
6
7
8
9
10
CN502
UPP16DP CN.530
14-
1010
S4
04_2
JM
P
S4
04_1
JM
P
S4
03_1
JM
P
S4
03_2
JM
P
VS
C
/RES
A
RES
A
SCK2A
/HTS
2A
/ST
H
2
A
SHEN2A
VCC
RDD1#
CLS1#
RCP1#
CLS2#
RDD2#
RCP2#
CLS3#
RCP3#
RDD3#
1
2
3
4
5
6
7
8
9
10
11
CN503
M
C
R CN.3
5312-
11
10
FOR UPP1
6DP
TO
 MA
IN
REL
AY
 PWB
* CN6
 30Pin-40Pin
FO
R MCR
FOR ETHERNET(
RJ45)
,U
PP16DP,MCR
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
CN501
UPP16DP,MCR RELAY CABLE CN(2
0Pi
n,2mmPi
tch)
VCC
RSB
ERB
SDB
RDB
CDB
CI
B
DRB
CSB
FB46
B
L
M
3
1
FB47
B
L
M
3
1
FB48
B
L
M
3
1
FB49
B
L
M
3
1
FB50
B
L
M
3
1
FB51
B
L
M
3
1
FB52
B
L
M
3
1
FB53
B
L
M
3
1
SHEN2A
SHEN2A
CLS1#
RDD1#
RCP1#
CLS2#
RDD2#
RCP2#
CLS3#
RDD3#
RCP3#
C164
0.47
uF
/CI2
/TX
D
2
/RTS
2
/DTR
2
/RCVDT2
/DCD2
/DSR
2
/CTS
2
C162
0.47
uF
1
2
3
4
5
CN504
TCP/IP CN.530
14-
0510
RX-
RX+
TX
-
TX
+
FG
1
2
3
4
5
6
7
8
CN505
MODULA
R(RJ45)
A
B
C
D
876
5
4
3
21
1
2
3
4
5
6
7
8
D
C
B
A
A
B
C
D
876
5
4
3
21
1
2
3
4
5
6
7
8
D
C
B
A
A
B
C
D
876
5
4
3
21
1
2
3
4
5
6
7
8
D
C
B
A
A
B
C
D
876
5
4
3
21
1
2
3
4
5
6
7
8
D
C
B
A
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