RL1
AJS1315
L1
100
H
C1
0.1
C127
1
L45
LR-236
P1
C8
0.0027
C6
300p
C7
270p
C5
0.0022
C2
0.001
C4
470p
C3
470p
L2
LR-226
to
PA150W
board J2
J1
L3
LR-227
C11
390P
C9
180p
C10
10p
C12
390P
C13
390P
C14
390P
RL2
AJS1315
C15
0.1
D1
1SS55
C117 100p
C32 330p
C31 390p
C30 470p
C29 330p
C19 470p
C23
270p
C18 330p
C17 30p
L4
100
H
C85
47p
RL15
AJS1315
L38
100 H
C86
150p
L37
LR-262
D8
1SS55
C87
0.0047
L36
LR-262
C57 680p
C82
150p
C83
22p
C84
300p
C81
0.0047
RL16
AJS1315
L35
100
H
L31
100
H
RL14
AJS1315
C74
0.0047
C126
1
L32
LR-243
C79
220p
C78
47p
C77
200p
C129
18p
L33
LR-242
C80
0.0047
D7
1SS55
L46
LR-242
C120
82p
C121
22p
RL13
AJS1315
C131
10p
L34
100
H
C70
330p
C71
68p
RL11
AJS1315
L30
100
H
C72
82p
L29
LR-242
D6
1SS55
C73
0.0047
L28
LR-242
C113
56p
C115
100p
C68
270p
C69
100p
C108
47p
L27
LR-243
C125
1
C67
0.0047
C45
0.0047
RL12
AJS1315
L25
100
H
L20
100
H
RL10
AJS1315
C60
0.0047
C124
1
L21
LR-241
C63
390p
C62
120p
C114
10p
C61
390p
C112
82p
L22
LR-237
C66
0.0047
D5
1SS55
L23
LR-237
C65
220p
C64
82p
RL9
AJS1315
L24
100
H
C55
300p
C57
5p
RL7
AJS1315
C56
56p
C58
300p
L18
LR-263
L19
100
H
D4
1SS55
C59
0.0047
L17
LR-263
C110
120p
C51
180p
C52
330p
C53
120p
C111
10p
C54
270p
L16
LR-237
C123
1
C50
0.0047
RL8
AJS1315
L15
100
H
L10
100
H
RL6
AJS1315
C39
0.0047
C122
1
L11
LR-238
C46
470p
C44
150p
C45
330p
C43
390p
C40
220p
C42
330p
C41
330p
L12
LR-235
C49
0.0047
D3
1SS55
L14
100
H
L13
LR-235
C48
300p
RL5
AJS1315
C47
100p
C37
68p
C36
390p
C35
330p
C34
120p
RL3
AJS1315
L9
100
H
C33
120p
C24 470p
L8
LR-236
D2
1SS55
C38
0.1
L7
LR-235
C21
270p
C22
270p
C28
330p
C27
270p
C25 470p
L6
LR-263
C128
1
C16
0.1
RL4
AJS1315
L5
100
H
L10
LR-148
GND
REF
FOR
GND
GND
GND
L7
L0
L6
L1
L4
L2
L5
L3
13.6
T8
L40
100
H
J2
PAO
R2
100k
C88
470p
R7
68
C91
470p
D10
R6
10k
C89
470p
D9
L39
100
H
R4
100k
R3
10k
C109
10p
C92
30p
L41
LR-291
C93
180p
L43
100
H
RL17
AGP2013
C130
0.0047
D11
1SS55
C96
0.0047
R8
10
L44
100
H
P2
C95
0.0047
FILTER BOARD
Q1
DTC114ES
C94
0.0047
C102
100p
C101
18p
C116
0.0047
L42
LR-170
J2
C104
0.0047
P1
J4
C100
100p
J1
R9
DSA-301
C98
0.01
C99
0.01
R12
4.7k
R13
4.7k
C55 0.001
C106
0.047
R14
1M
C107
10
R11 3.3
C14 0.001
C71
33p
C13 0.001
L9
LR-83
C12
470p
Q4
2SC2904
Q3
2SC2904
C3
300p
R16
2.2
C11 0.0068
R15
10
R14
10
R17
2.2
C10 0.0068
R8 3.3
R9 3.3
R10 3.3
C15 0.0068
L5
EXC-ELDR25C
R13 3.3
R12 3.3
C16 0.0068
L7
EXC-ELDR25C
L12
LW-15
C29 0.047
C48 0.0047
C64
220p
L1
LR-274
C79
100p
C28 10000
C27 0.0047
L18
EXC-ELDR25C
Q8
2SC1971
Q2
2SC3133
Q1
2SC3133
R5
47
R4
47
L4
LR-143
C8
330p
R40
100
R6
68
C6
0.01
R7
68
J1
PAI
C7
0.01
P1
to
MAIN unit
J1
R49
280
EP13
R51
470
R52
12
C68
0.0047
R53
470
R44
470
R50
2.2k
C69
0.047
R46
180
R45
10
R48
2.7
R47
2.2
C70
0.001
C72
0.1
C46
0.0047
L6
LR-270
C65
0.047
C63
470
EP4
L11
EXC-ELDR25C
D1
MA29B
R22
100
C22
0.047
C21
100
EP3
R23
10
C47
0.0047
C24
0.047
C23
470
R20
150
Q6
2SD1585K
+
D2
MA29B
R30
33k
R27
68k
D3
MA29B
C67
0.047
C66
0.047
C26
10
R25
470
R24
180
R28
68k
L13
LR-315
L3
LR-315
R35
4.7
C33 0.68
R26
5
C50 1000
C34 0.0047
C35 1000
-
R32
1M
C56
0.0047
C32
100p
R31
4.7k
R33
10k
R29
33k
7
6
5
IC2b
+
-
1
2
3
4
8
IC2
NJM4558M
Q7
2SC1623
R34
270
IC1
TA7808S
C18
0.0047
C52
10
C19
0.0047
C51
470
C20
47
Q5
2SA1037K
IC4
PS2701
IC3
PS2701
G
I
R18
4.7k
O
C53
0.0047
R19
4.7k
C54
0.0047
S1
R36
470
C36
0.0047
S2
W3
13.6
W4
C59
0.0047
13.6
HL
THS
T8
GND
GND
GND
ICA
HTP
L14
100 H
L23 10 H
L16 10 H
L20 100 H
L22 100 H
C38
0.0047
L21 100 H
C77
0.001
W2
W1
C78
0.1
C41
0.1
C42
0.1
C43
0.1
C44
0.1
C73
0.1
C74
0.1
C75
0.1
C76
0.1
C31
0.047
EP6
C30
0.047
EP8
to
MAIN unit
J22
EP9
J3
1
2
3
6
5
4
9
8
7
DC POWER SOCKET
EP3
EP4
C5
0.0047
F1
C3
0.0022
F2
C4
0.0022
C2
0.0047
EP5
EP6
C1
4700
C6
0.0047
PA150W
BOARD
F1
TERMINAL BOARD
P1
to
MAIN unit
J3
P2
to
MAIN unit
J4
to
MAIN unit
J19
3
1
2
J3
IC2a
W3
EP7
EP8
L7
L6
L5
L4
L3
L2
L1
L0
ANT
to
MAIN unit
J2
C90
470p
R5
22k
R1
22k
C20
330p
R39
4.7
D4
DF30SC4M-4062
C26 470p
HVE
HV
HVE
HVO
J1
HVE
HVO
to
MAIN unit
J32
P3
P2
C4
300p
P4
W4
W2
W1
W3
1SS165
(General)
MBD701
(Marine)
1SS165
(General)
MBD701
(Marine)
W10
W8
W7
HV
HVE
C45
0.0047
13.6 V
TX: 1.5 V
TX: 0.7 V
13.6 V
TX: 0.65 V
TX: 0.65 V
13.6 V
13.6 V
TX: 0.65 V
13.6 V
TX: 0.65 V
TX: 1.45 V
8.2 V
TX: 0.8 V
RX: 8 V
TX: 1.3 V
RX: 0.1 V
TX: 7.4 V
RX: 8 V
TX: 8 V
8.2 V
7.6 V
TX: 1.5 V
0.85 V
12.5 V
8.2 V
0.85 V
MEASUREMENT CONDITIONS
OSCILLOSCOPE: 20 MHz
VOLTMETER: 50 k‰/V
MEASUREMENT CONDITIONS
OSCILLOSCOPE: 20 MHz
VOLTMETER: 50 k‰/V
0.5 M < 2 MHz
RX: 9.6 V
2 M < 3 MHz
RX: 9.6 V
3 M < 5 MHz
RX: 9.6 V
5 M < 7 MHz
RX: 9.6 V
7 M < 10 MHz
RX: 9.6 V
10 M < 14 MHz
RX: 9.6 V
14 M < 20 MHz
RX: 9.6 V
20 M < 30 MHz
RX: 9.6 V
RX: 13.6 V
TX: 7.8 V
13.6 V
COMPLETE VIEW
Содержание IC-M710RT
Страница 1: ...SERVICE MANUAL MF HF MARINE TRANSCEIVER iM710RT ...
Страница 49: ...8 2 BOTTOM VIEW ...
Страница 57: ...8 10 BOTTOM VIEW C33 C11 C16 C10 C15 ...
Страница 73: ...6 9 16 Kamihigashi Hirano ku Osaka 547 0002 Japan A 5504HI S1 C C 1999 Icom Inc ...