Icom IC-9700 Service Manual Addendum page 159

• PA-C UNIT
Pattern coil
Q101
PD85004
C109
7P
C133
R138 100P
47k
2
1
L141
3
IC131
LQW18AN82NG00D
NJM2904CRB1
IC141
R191
MP141
MMG3H21NT1 15
OG-363065HD
IC191
4
GND
3
OUT
BGA616
MP161
3250
R361
MP361
39k
3754
C362 R363
0.1 49.9
C363
470P
L367
#617DB-1919=P3
C372
470P
C371 R365
CP361
0.1 47k
SHORT1005
EP421
MMZ1005Y102CT
L422
C391 C393 C395
0.22U
IC421
18P 8P 15P
1 4
C424
C382 C384 IN GND
2 3
GND OUT
4P 1.5P 0.01
BGA616
Pattern coil
Pattern coil
C119 L121 Q81
AFT09MS031NR1
3.7N
10P
1632
MP81
IC131
NJM2904CRB1
5
7
6 IC131
NJM2904CRB1
R131
C132 100
100P
Q195
RZF020P01TL
T5V 5V
Q196
LDTC143ZE
EP191 R193
MMZ1005Y102CT 10k
C201 C203 C205
1
IN
2
GND 2.5P 1.5P 2.5P
C269
10P
R293
49.9
C297
2P
L267
10N
R298
49.9
C361 C376 C374
C334
10P
4P 3.5P 3.5P
R335
100k
R336
IC332
R346
4 3
1k VCTL2 P2
5 2
0
PC GND
Q361 6 1
VCTL1 P1
LDTC143ZE
NJG1801K75
R337
100k
C335
C343 R341
10P
C336
R423 470P 68
10P
100k
C337 C345
470P
10P
Q423
RZF020P01TL
Q422
C338
LDTC143ZE
10P
FI431
1 7
I G
J431
2 6
GI GO
L432 R432
3 5
MAIN UNIT
G O
(10/13)
47N
0
12RIF
TB0648A
Pattern coil Pattern coil
C95 L91 L92
4P 6.8N 6.8N
C94
10P MP61
OG-363065HD
PA-B UNIT
J61
9 10
R52
100k
IC51
1 5
CTRL VIN
2
GND
3 4
NC VOUT
NJM2831F10
MP231
EP231
3R3V
MMZ1005Y102CT
3250
C243
IC231
1 8
RF/IF RF/IF 5P
2 7
GND2 NC
3 6
LOIN VPOS
4 5
NC GND1
L233
ADL5350ACPZ
3.9N
R274
R273 22
22
R272
22
R271
22
R278
22
33
GND
EP276
MMZ1005Y102CT
9 32
GND VccFRAC
10 31
VccPLL GND CP06S
11 30
CP271
Fin MUXout
12 29 C288
RFoutA+ IC271 OSCin
0.1
13 28
RFoutA- LMX2581 VccDIG
14 27 EP275
RFoutB+ GND
15 26
RFoutB- BUFEN MMZ1005Y102CT
16 25
EP273
VccBUF LD
MMZ1005Y102CT
MP271
3754
EP274
IC321
5
MMZ1005Y102CT NC NC
6
Shut Down NC
7
RF Out RF In
8
NC NC
TQP3M9037
C332
10P
L323 C323
R331
100k
18N
470P
C324
IC331
1 6
FI321
P1 VCTL1 C322 C321 EP321 0.01
2 5
GND PC O I
3 4
P2 VCTL2 470P 100P MMZ1005Y102CT
NJG1801K75 TA1985A
R322
R333
100k
100k
C333
10P
Q321
RZF020P01TL
10-16
Pattern coil
Pattern coil
RL51
ARS14A09
Q51 Q52
LDTC143ZE LDTA123YET
C60 C59
47P 47P
12EPL
12FORL
12REFL
C251 C253 C254 EP1
14V
15P 7P 15P MPZ2012S331A
C245
2.5P
MAIN UNIT
J251
(10/13)
8
V+ IC20 Q1
GND NJM2904CRB1 L2SA1576AR
4
12TIF
Q3
LDTC143ZE
12EPS
CE12
LE12
DAT12
CLK12
ULKL12
EP301 R304
MPZ2012S331A 4.7
IC301
DCREF
1 5
CTRL VIN
2
GND
3 4
NB VOUT
J301
R303
MAIN UNIT NJM2881F33
(13/13)
18
C314 C313 C312 C311
3P 1.5P 1.5P 3P
12FORL EP501
12REFL EP502 MMZ1005Y102CT
12THML EP503 MMZ1005Y102CT
4 12EPL EP504 MMZ1005Y102CT
3 R505 MMZ1005Y102CT
12EPS
C325
100
2 12PONS R506
1 12POFS R507 100
100P
12ATONS R508 100
12RXS R509 100
D326 R510 100
12TXS
100
12FIDV EP511
12DIDV EP512 MMZ1005Y102CT
MMZ1005Y102CT
BAP50
R513
DAT12
EP326
22
CLK12 R514
22
LE12 R515
MMZ1005Y102CT
ULKL12 R516 22
C328
CE12 R517 22
22
0.001 Q327
LDTC143ZE
Q322
Q326
LDTC143ZE
LDTA114EE
EP518
MPZ2012S331A
EP519
MPZ2012S331A
* Refer to the PARTS LIST for the value and name of component.
Pattern coil
1.2 G
CP1
ANT
CP2
CP3
R32 D31 R42 D41
4.7k L1SS400 4.7k
L1SS400
6 2
7 1
5 3
IC20
IC20
NJM2904CRB1
NJM2904CRB1
R33 R43
10k 10k
C31 C41
0.001
0.001
Q2
2SB1201
R1
1.5
R3
470k
R4
1.8k
Explanatory notes
TX Line
RX Line
Voltage Line (14V)
J501
12REFL 12FORL
2 1
12THML GND
4 3
12EPL GND
6 5
12EPS GND
8 7
12PONS GND
10 9
12POFS GND
12 11
12RXS 12ATONS
14 13
12FIDV 12TXS
16 15
DAT12 12DIDV
18 17
LE12 CLK12
20 19
CE12 ULKL12
22 21
5V NC
24 23
5V 5V
25
26
14V NC
28 27
14V 14V
30 29
MAIN UNIT
(4/13)