Icom IC-M710 Service Manual

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1810
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18
169
from PLL/-A unit J3002
2LO
P3002
from PLL/-A unit J3001
1LO
P3001
from FILTER
board J4302
RX
P4302
from PA150W
board J4001
PA I
P4001
ACC1 ACC2 CLONE
NBDP
EXP SP
REMOTE
(DSC)
BFO
P3003
from PLL/-A
unit J3003
FOR1
2
15
16
to FILTER
board J4303
J19
GND
GND
L7
L6
L4
L5
13.6
REF
GND
GND
L0
L1
L2
L3
T8
15
69
J11
NM
-
NMO+
NMO
-
GND
DMD+
DMD
-
DAF+
DAF
-
NMI+
15
69
J31
NC NC NC
GND
NMD+
NMD
-
NAF+
NAF
-
NSEN
from LOGIC
unit J2002
17
J16
LTXD
LRXD
SPE
SP
GND
13.6 13.6
to TUNER
14
J15
KEY
STAT
13.6
GND/ANTC
13.62
1
from REG
board P8002
[EUR-21]
/from TERMINAL
board J7001
[GEN-21], [GEN-22]
/from LOGIC
unit P2004
[GEN-23], [EUR-22]
J32
GND
9
to ALARM
board J5001
10
1
2
J29
GND GND GND GND GND
GND
ALM8
GND
5V
GND
2
to ALARM
board J5002
1
14
7
J30
GND GND
TONE
GND
ALMC
GND GND
GND GND GND GND GND GND GND
from LOGIC
unit J2003
14
J23
MOD
MODE
AFGE
AFG2
HTP10
9
2
1
to PA150W
board J4003
J22
GND
GND
13.6
THS
ICA
GND
13.6
HL
T8
THS3
1
to CHASSIS
MF1001
J20
NC
MF
-
1
to PLL/-A
unit J3007
2
15
16
J9
GND
8V
STB1
CON1
DRST
DATA
13.6 13.6
GND
PFSK
STB2
CON2 CON0
STB3
CK
13.6
8-6 MAIN UNIT
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Icom IC-M710 Specifications

General

Output Power	150W PEP
Antenna Impedance	50 ohms
Power Supply Requirement	13.8V DC ±15%
Operating Temperature Range	-15°C to +55°C
Type	Marine HF/SSB Transceiver
Frequency Range Transmit	1.6 - 27.5 MHz
Frequency Range Receive	0.5-30 MHz
Mode	SSB, AM
Channels	160