Icom IC-7700

8 - 2
J2006
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
J2 0 1 9
1 2 3 4
J2018
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
J1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
1 2 3 4
J51
1 2
3 4 5 6 7
8 9
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
J1
1 2
3 4 5 6 7
8 9
10 11 12
13 14 15 16 17 18 19 20 21 22 23 24
J2
1 2
3 4 5 6 7
8 9
10
1 2
3 4 5 6 7
8 9 10
J52
1
2
3
4
5
6
7
8
9
10
J53
1
2
3
4
5
6
7
8
J905
1
2
3
4
5
6
7
8
J902
1
2
3
4
5
6
7
8
9
10
J903
1 2
3 4 5 6 7
8 9
10
1
2
3
4
5
6
7
8
9
10
1
2
3
4
5
6
7
8
9
10
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
J4
1 2
3 4 5 6 7
8 9
10
J4
1
2
3
4
1
2
3
4
J1
J2
1 2 3 4 5
J5
1 2 3 4
1 2 3 4
1 2 3 4 5
J101
J252J251
J351
J301
J3
J2
J351J561J601 J681 J831
J1601
J1681
J106J108 J351J501 J502J801 J808J1001 J2004
J904
J3
J1
MF 2
1
2
3
4
5
MF 3
MF 1
1
2
3
4
5
1
2
3
4
5
1
2
3
4
5
MF1 MF 2
J2007
1 2 3 4 5 6 7 8
1 2 3 4 5 6 7 8
1 2 3 4
J1501
1 2 3 4
J1651 J101 J1301
J901
J401
J31
NETWORK BOARD
TUNER UNIT
RF UNIT
PLL UNIT
PA UNIT
FILTER UNIT
ANT-SW UNIT
NC
ALC
GND
GND
BPST
MUTEI
GND
EPAD
DRESL
NC
R8V
AGCO
MDAT
DRIV
NC
AGCI
RSTBT
T8V
GND
MCK
MET
RSTBR
GND +15V +5V -12V +3R3V +8V GND
GND GND
RXIF
TXIF
GND
CN22
GND
GND
+5V
PDAT
PST
GND
GND
GND
GND
GND
DRESH
PSL
T8V
+15V
UNLK
PCK
CN21
R8V
TDAT
THRI
ISTA
GND
GND
TDRS
TCK
CSTB
TOE
+3R3V
-12V
GNDL
GND
FORV
GND
+15V
REFV
+15V
VDD1R5
GND
IKEY
+15V
T8V
FSTB
CO2 14M VHCI CO1 18M 5M VHCO
NVHF
7M 3R5M 24M VHF GND GND 10M +15V CI2 CO3 GND CI3 CI1 GND +15V FANC GND
CTRL BOARD
GND
CI2
GND GND
5M
+15V
24M
CO2
10M
CO1
GND
VHCO
18M
+15V
14M
CI3
VHF
CO3
GND
3R5M
CI1
VHCI
FANC
7M
PZ AY T15V AX AZ PW AW PX T15V PY
ANT4R
18M
5M
STB
24M
50M
7M
2M
OE
DATA
GND
3R5M
CK
10M
GND
GND
+15V
14M
GND
10M
DATA
7M
GND
+15V
ANT4R
50M
24M
2M
3R5M
STB
14M
GND
CK
18M
5M
OE
-
+15V DATA ANT4R GND STB GND NC CK OE
--
NC
ANT4R
DATA
GND
CK
STB
GND
OE
+15V
NC NC
TFAN
GND
NC
NC
IDL IDH +15V PAT8 +15V THML GND GND GND
PAI
PAO
GND +48V
EP501 EP502
CTIN
FROM FILTER UNIT
TUIN TUOT
TX/RX-A
RX-ANT
TUIN
TUOT
10MHz FROM OSC UNIT
T O R F UNIT
1LO
T2LO
MKR T3LO
R2LO
SAD
DACK
RF IN TO DIGISEL UNIT FROM CTRL UNIT RX-ANT RX-ONLY FROM ANT-SW UNIT FROM PLL UNIT 1LO T3LO T2LO PAI SCPT MK R SCP R2LO FROM DIGISEL UNIT RF OUT
CTIN
PAO
TX/RX-A
RX-ONLY
PA200W BOARD
W10
W11
W5
W3W12
W301-304
W111-112
W115-116 W113-114
W133
W131-132 W127-128 W129-130
W125
W123-124 W121-122 W119-120 W117-118
W136-137
W138-139
W103
W102
W101
W1 W2
W2-5
W1
W271-274
W 51-60
W371W381-390
W201-208
W140-141
W211-214
+15V
FANG FAN2 FANG FAN1
PX
AW
T15V
T15V
PY
PZ
AX
AY
AZ
PW
4 1 3 2
FROM PLL UNIT FROM PLL UNIT FROM PLL UNIT FROM PLL UNIT
T O R F UNIT
T O R F UNIT
T O R F UNIT
T O R F UNIT
TO MAIN UNIT
TO SCOPE UNIT
TO PA200W UNIT
FROM RF UNIT
TO FILTER UNIT
FROM PA200W BOARD
TO SCOPE UNIT TO SCOPE UNIT
TO CTRL UNIT
TO RF UNIT
TO RF UNIT
FROM/TO CTRL UNIT
FROM/TO ANT-SW UNIT
FROM/TO NETWORK BOARD FROM/TO NETWORK BOARD
FROM/TO CTRL UNIT
FROM/TO CTRL UNIT
OPC-1814
8900017110
OPC-1839
8900017310
OPC-1826
8900017090
(page 10-12)
(page 10-16)
(page 10-17)
(page 10-22)
(page 10-23)
(page 10-24)
(page 10-25)
• OTHER THAN FRONT UNIT