Sharp FO-71

FO-71RA
FO-51RA
6 – 11
TEL/LIU PWB circuit 3/3
A
A
B
B
C
C
D
D
E
E
D
D
C
C
B
B
A
A
RHS-
+24VL
DG
HS-
CML
Ci
(1608 & 2125)
(1608 & 2125)
(1608 & 2125)
(1608 & 2125)
CNLIUA-11
CNLIUA-2
CNLIUA-9
CNLIUA-3
CNLIUA-10
CNLIUA-1
DG
DG
DG
DG
DG
DG
DG
+24VA
HSDG
Vref B
Vref A
+24VA
+24VL
Vref A
+24VL
DG
DG
DG
DG
R124
3k
R109
1SS133/1SS270
CML1B
A5X24E908
C100
0.1u(2125)
C114
0.1u(2125)
C111
0.1u(2125)
C119
1000p
IC102C
NJM2904M
8
4
SW1
HOOK SW
3
1
2
C120
0.1u(2125)
PC1B
N.M
4
3
+
C2
100u/50V
IC101C
NJM2904M
8
4
+
C6
N.M
R2
100(1/4W)
C127
0.1u
C122
N.M
REG1
NJM78L05A
1
2
3
Vout
GND
Vin
D1
1SS133/1SS270
R1
JP
Q100
RT1N436C
B
C
E
C109
0.1u
+C5
47u/25V
+
C7
100u/25V
R123
2k
PC2B
TLP621
4
3
NOTE:
These marks are all satety-critical parts.