Schematic Diagram - Icom IC-GM800 Instruction Manual

■ Schematic diagram

R9101
GPS+
1k
GPS-
J9051
5
9
4
DATA-IN(-)
8
3
DATA-IN(+)
7
2
DATA-OUT(+)
6
1
DATA-OUT(-)
CD6109SA1J0
R9051
1k
IC9054
Q9057
2SC4116
PC357N6J000F
R9106 C9102
47 0.0047
R9057
47k
Q9051
2SC4116
R9058
C9058
10k
0.01
C9057
1
IC9051
C9054
1 C1+
VCC
2 V+
1
GND
3 C1-
T1O
C9055
4 C2+
R1I
1
5 C2-
R1O
C9056
6 V-
T1I
1
7 T2O
T2I
8 R2I
R2O
ADM202EARNZ
C9053
0.01
IC9053
Q9056
2SC4116
R9052
PC357N6J000F
1
2
47
3
4
DIGITAL INTERFACE (IEC 61162-1)
C9103
0.01
IC9101
1 8
2 7
3 6
4 5
TC7W08FU
Q9055
R9063
2SC4116
47k
L9154
L9153
100U
10U
IC9055
16
1 RO 8
VCC
15
2 RE 7
B
14
3 DE 6
A
13
4 DI 5
GND
12
11
ADM4853ARZ
10
9
R9064
47k
C9060
0.01
IC9052
1 8
2 7
Q9054
LMUN5211 3 6
4 5
TC7WH32FU
R9059
4.7k C9103
0.01
IC9101
8
7
6
5
TC7W08FU
5V
D9102
NMEI2
L1SS400
H3R3V 5V S13V
R3915 220
R3916 220
5V
R9074
47k
R3917 220
R3919 220
R3918 220
R3921 220
12
RPC
DTR
NMR
RSS
12
NMEO1
NMEI1
92