Icom FP-561 Service Manual page 45

10-2 RD-200
• ANT UNIT
R25
3.3 k
GND
C5 R3
0.1
3.3 k
D1
MA2SV05
Q1
EP3-2
2SK209 GR
R4
D9 D2
680 k
MA2SV05 MA2SV05
R5
C3
1 k
10 P
EP3
R1
C1
680 k
1 P
D10
D4 R6
MA2SV05
3.3 k
MA2SV05
Q2
EP3-3
2SK209 GR
D3
MA2SV05
R7
680 k
GND
R8
1 k
GND
C6
R9
0.1
3.3 k
D5
MA2SV05
Q3
EP4-3
2SK209 GR
R10
D12 D6
680 k
MA2SV05 MA2SV05
C4
10 P
R11
1 k
EP4 R2
C2 680 k
3 P
R12
D11 D8
3.3 k
MA2SV05 MA2SV05
Q4
EP4-2
2SK209 GR
D7
MA2SV05
R13
680 k
GND
R14
1 k
R27
1.2 k
R26
3.3 k
C14 C17
47 P
47
L1
LS-529
C15 C19
47 P 0.1
C18
220 P
C16
47 P
C7 R15
0.001 10 k
Q5
2SK209 GR
0.3 V
C11 R16
47 P 100 k
R17 C24
0.3 V 1 k 0.1
R18
C8
0.001 10 k
Q6
2SK209 GR
0.3 V
C12 R19
47 P 100 k
C13
0.1
R20 C25
0.3 V 1 k 0.1
C9
47 P
Q7
2SK209 GR
0.3 V
R21
10 k
R22 C26
1 k 0.1
0.3 V
C10
47 P
Q8
2SK209 GR
0.3 V
R23 R24
C27
10 k 1 k
0.1
0.3 V
1.65 V
300 kHz
R28
10 k
C20 C21 C22 C23
1 0.1 0.1 1
ANT UNIT
10 - 3
J1
GND
CP1 1
RF
to MAIN
2
unit J1
GND
3
J4
RF
1
GND
2
J5
RF
1
GND
2
J3
1
2
7.9 V
J2
AF
1
AFGND
2
ANTV to MAIN
3
TUNE unit J2
4
GND
5