SAM4S ER-900/SPS-300 SERIES
11-15
AB
CD
g
f
EF
b
GD
P
AA
BB
e
f
g
c
dp
b
g
f
c
b
e
f
c
g
CC
dp
e
f
g
dp
c
b
g
f
c
b
e
f
c
g
dp
e
f
g
dp
c
b
g
f
c
b
e
f
c
g
dp
1
of
Re
v
44
33
22
11
d
c
AA
BB
d
a
d
CC
a
d
a
d
a
d
a
d
a
1.
0
VF
D_G
RD#1
VFD
_SEG
#3(C
)
VFD
_SEG
#2(B
)
VFD
_SEG
#1(A
)
VF
D_G
RD#2
VFD
_SEG
#6(F
)
VFD
_SEG
#5(E
)
VFD
_SEG
#4(D
)
VF
D_G
RD#3
VFD
_SEG
#8
(D
P)
VFD
_SE
G#7
(G)
VF
D_G
RD#4
VF
D_G
RD#5
VFD
_SEG
#1(A
)
VF
D_G
RD#6
VFD
_SEG
#3(C
)
VFD
_SEG
#4(D
)
VF
D_G
RD#7
VFD
_SEG
#6(F
)
VFD
_SE
G#7
(G)
VF
D_G
RD#8
VFD
_SEG
#3(C
)
VFD
_SEG
#2(B
)
VFD
_SEG
#6(F
)
VFD
_SEG
#5(E
)
VFD
_SEG
#8
(D
P)
DI
G
a
VF
D
_G
R
D
#1
VF
D
_G
R
D
#2
VF
D
_G
R
D
#9
VF
D
_G
R
D
#6
VF
D
_G
R
D
#5
VF
D
_G
R
D
#3
VF
D
_G
R
D
#4
VF
D
_G
R
D
#8
VF
D
_G
R
D
#7
dp
13
CN1
:M
11
CN1
:K
7
CN1
:G
5
CN1
:E
1
CN1
:A
e
dp
b
dp
e
Siz
e
Siz
e
b
TI
TL
E
:
dp
e
DD
1
S
heet
b
22
e
15
CN1
:O
9
CN1
:I
3
CN1
:C
a
17
d
a
Da
te
A3A3
1
d
2011
.05.
16
DD
d
a
H.
T J
A
N
G
Dr
aw
n by
44
33
11
VFD
_SEG
#2(B
)
VFD
_SEG
#5(E
)
VFD
_SEG
#8
(D
P)
VFD
_SEG
#1(A
)
VFD
_SEG
#4(D
)
VFD
_SE
G#7
(G)
VF
D_G
RD#9
17
1
16
CN1
:P
10
CN1
:J
4
CN1
:D
CO
MMO
N
-A
NOD
E
TYPE
VF
D
_SEG#1(
A)
VF
D
_SEG#6(
F)
VF
D
_SEG#3(
C
)
VF
D
_SEG#8(
D
P
)
VF
D
_SEG#5(
E)
N
E
WNET DI
SPLA
Y
.S
CH
Fi
le
Nam
e
SPS
-300 RE
AR
DI
SPLAY
12
CN1
:L
14
CN1
:N
17
CN1
:Q
8
CN1
:H
6
CN1
:F
2
CN1
:B
VF
D
_SEG#7(
G)
VF
D
_SEG#2(
B)
VF
D
_SEG#4(
D
)
9D
IG
IT-
7SEG
MEN
T FN
D
11
A
7
B
2
D
1
E
5
G
3
DP
4
C
10
F
12
DIG1
9
DIG2
8
DIG3
6
DIG4
U2
6
B
4
C
1
E
9
F
5
DP
8
DIG
2
D
7
A
10
G
3
DIG
U1
20
0
R2
20
0
R1
1
20
0
R8
20
0
R7
20
0
R5
Shin
Heung
Preci
sion
Co.
, Lt
d.
20
0
R1
20
0
R3
20
0
R4
20
0
R9
20
0
R1
0
20
0
R1
2
20
0
R1
6
20
0
R6
20
0
R1
3
20
0
R1
4
REAR DISPLAY (7 SEGMENT)
20
0
R1
5
11
A
7
B
2
D
1
E
5
G
3
DP
4
C
10
F
12
DIG1
9
DIG2
8
DIG3
6
DIG4
U3
Summary of Contents for ER-900 Series
Page 38: ...5 Maintenance and Adjustment 5 2 SAM4S ER 900 SPS 300 SERIES MEMO ...
Page 78: ...7 Exploded View and Parts List 7 34 SAM4S ER 900 SPS 300 SERIES MEMO ...
Page 79: ...SAM4S ER 900 SPS 300 SERIES 8 1 8 PCB Layout and Parts List 8 1 Main PCB ...
Page 84: ...8 PCB Layout and Parts List 8 6 SAM4S ER 900 SPS 300 SERIES 8 2 I F PCB ...
Page 90: ...8 PCB Layout and Parts List 8 12 SAM4S ER 900 SPS 300 SERIES 8 7 OPTION I F 232 USB PCB ...
Page 94: ...8 PCB Layout and Parts List 8 16 SAM4S ER 900 SPS 300 SERIES MEMO ...
Page 95: ...SAM4S ER 900 SPS 300 SERIES 9 1 9 Wiring Diagram 9 1 Main PBA Block Diagram ...
Page 108: ...10 Block Diagram 10 2 SAM4S ER 900 SPS 300 SERIES MEMO ...
Page 130: ...11 22 SAM4S ER 900 SPS 300 SERIES MEMO ...
Page 132: ...ⓒ Shin Heung Precision MAY 2011 Printed in KOREA V1 0 Code No JK68 XXXXXA ...