10-15a
(Amended page)
June 2019
The waveform and voltage indications have been added on the original page.
The underlined parts have been updated from the addendum of the previous version, or from the original page.
• PA-B UNIT
* Refer to the PARTS LIST for the value and name of components.
MAIN UNIT
(10/13)
MAIN UNIT
(10/13)
PA-C UNIT
PA-A UNIT
MAIN UNIT
(4/13)
Pattern coil
Pattern coil
MAIN UNIT
(4/13)
TX : 5.9 V (Adjustment value: reference)
RX : 0 V
TX : 3.3 V (Adjustment value: reference)
RX : 0 V
13.7 V
38 mV
TX : 2.1 V*
RX : 0 V
TX : 5.0 V
RX : 0 V
TX : 0 V
RX : 6.2 V
TX : 0 V
RX : 1.3 V
TX : 0 V
RX : 5.0 V
5.0 V
8.0 V
TX : 0 V
RX : 3.2 V
0.5 V (Ambient temperature=25°C)
TX : 0 V
RX : 3.3 V
TX : 7.8 V
RX : 0 V
TX : 0 V
RX : 7.5 V
TX : 2.4 V
RX : 0 V
TX : 4.7 V*
RX : 0 V
TX : 0.4 V*
RX : 0 V
TX : 13.4 V
RX : 0 V
TX : 0.1 V
RX : 13.6 V
TX : 3.1 V
RX : 0 V
TX : 0.9 V
RX : 0 V
TX : 0.9 V
RX : 0 V
Table: F
Table: E
Table: A
Table: B
Table: C
Table: D
When TX in the VHF band
When RX in the 430 MHz band with “External P.AMP” ON
When RX in the 430 MHz band with “External P.AMP” OFF
A
0 V
3.2 V
0 V
B
13.1 V
12.9 V
13.1 V
C
13.5 V
13.5 V
13.5 V
D
13.6 V
13.6 V
13.6 V
E
0 V
13.6 V
0 V
F
0 V
2.7 V
0 V
Table
When TX in the 430 MHz band: 3.6 V
When RX in the 430 MHz band with:
"ATT" ON: 3.2 V
"ATT" OFF: 3.9 V
When TX in the 430 MHz band: 0 V
When RX in the 430 MHz band with:
"P.AMP" ON: 1.9 V
"P.AMP" OFF: 0 V
When TX in the 430 MHz band: 0 V
When RX in the 430 MHz band with:
"ATT" ON: 7.4 V
"ATT" OFF: 0 V
When TX in the 430 MHz band: 0 V
When RX in the 430 MHz band with:
"ATT" ON: 0 V
"ATT" OFF: 7.3 V
When TX in the 430 MHz band: 0 V
When RX in the 430 MHz band with:
"ATT" ON: 0 V
"ATT" OFF: 7.5 V
When TX in the 430 MHz band: 0 V
When RX in the 430 MHz band with:
"ATT" ON: 3.2 V
"ATT" OFF: 0 V
Transceiver power
ON: 1.3 V
OFF: 13.6 V
Transceiver power
ON: 13.6 V
OFF: 0 V
*
When TX on 435.02 MHz RTTY [Po=100% (75
W)/ANT=50 Ω termination].
Voltage Line (HV)
Explanatory notes
RX Line
TX Line
Voltage Line (14V)
Voltage Line (8V)
MMZ1608Y102BT
EP651
220P
C654
MMZ1005Y102CT
EP5
100
R6
0.01
C41
220P
C706
0.01
C2
J41
1
2
3
4
5
6
7
L407CD
D403
0.18U
L601
LDTC114EE
Q32
J101
9P
C1105
R52
0.002
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
25
26
27
28
29
30
0.001
C112
0.001
C5
0.1
C52
LA-69
L501
470P
C227
470P
C1101
220P
C331
100
R10
L1102
15.6N
0.01
C42
0.01
C11
6P
C1103
DF30SC4M
D22
0.01
C705
MMZ1005Y102CT
EP12
TJ50S06M3L
Q31
LDTA114EE
Q1222
R1186
12
0.18U
L651
0.001
C1181
100P
C53
470
C334
0.1
C51
LDTC114EE
Q1241
0.001
C314
L2SA1576AR
Q702
LDTC114EE
Q1221
0.001
C702
0.1
C61
0.001
C62
3.5P
C1172
CF20OPEN
CP702
0.1
C63
12P
C1183
0.001
C26
0.01
C332
3.5P
C1176
10P
C1182
0.01
C402
R1184
470
J61
1
2
3
4
5
6
7
8
9
10
0.01
C707
LA-69
L502
LDTC114EE
Q1231
NJG1152KA1
IC1161
1
RFOUT1
2
GND
3
RFOUT2
4
RFIN
5
GND
6
VCTL
LDTA114EE
Q1244
18.3N
L221
LA-604
L321
MPZ1608S601A
EP1161
0.001
C1184
OT-047
EP62
FK3503010L
Q1243
MMZ1005Y102CT
EP15
L1172
0.1U
R1187
27
R1221
47k
3.5P
C1173
L1181
0.22U
LDTA114EE
Q1242
47k
R1242
18k
R705
0.001
C16
1
C1165
R1182
1.5k
R1166
3.3k
47k
R113
1
C1164
L1171
0.1U
J1201
3.5P
C1175
R1185
22
R1165
0
47k
R1241
Q1181
MT3S20P
CP1
S-1200B33
IC1162
1
VIN
2
VSS
3
ON/OFF
4
NC
5
VOUT
LDTC114EE
Q401
NJM2904CRB1
IC691
2
3
1
3.5P
C1171
CP2
MPZ2012S102A
EP221
CP3
R1183
180
0.001
C15
1U
L701
R1181
0
47k
R112
NJM2904CRB1
IC691
V+
8
GND
4
0
R1188
10k
R667
R1161
10K
OT-047
EP63
L1162
0.47U
0
R314
0.001
C229
RZF020P01TL
Q111
0.01
C1163
1.8k
R704
0.001
C113
R661
0.01
C1161
4.7k
R702
100
R16
18N
L1161
1.5
R701
0.01
C453
0.001
C64
330
R616
R1162
15K
100
R691
NJM2904CRB1
IC211
2
3
1
0.40-1.4
L1151
0.001
C691
5P
C1152
10
C230
5P
C1153
MMG3H21NT1
IC101
1
I
O
G
NJM2904CRB1
IC211
V+
8
GND
4
180
R402
8P
C1154
1k
R111
MMZ1005Y102CT
EP311
0.01
C6
5P
C1151
10k
R211
0.01
C9
10k
4.7k
4.7k
R617
100k
R213
0.1
C24
4.7k
R706
NJM2904CRB1
IC211
6
5
7
D1124
1SV308
0.001
C612
LRB751S
D601
0.001
C704
D1123
1SV308
NJM2904CRB1
IC691
6
5
7
2SB1201
Q701
470P
C1124
OT-047
EP21
470P
C212
MPZ2012S102A
EP701
0.01
C1122
0.001
C661
0.1
C228
LDTC114EE
Q703
470P
C1125
MPZ2012S102A
EP2
0.1
C315
LDTC114EE
Q112
100
R219
470P
C1123
100
R9
0.001
C662
330
R666
DTA143ZU
Q1232
1632
MP301
MMZ1005Y102CT
EP211
0.1
C114
R1126
180
DZ2J180
D21
0.1
C1185
0.001
C701
R1101
0
F22
1205
1
2
LRB751S
D651
0.001
C703
D1121
1SV308
R1121
180
FHA010
F21
1
0.001
C451
MMZ1005Y102CT
EP11
0.001
C213
470P
C1121
0.01
C22
AFT05MP075NR1
Q301
1
2
3
4
5
L1122
0.33U
L407CD
D402
0.01
C8
D1122
1SV308
MPZ2012S331A
EP702
0.001
C116
R1122
27
OT-047
EP22
470
C23
PD85004
Q201
R1125
82
100k
R31
0.001
C4
100k
R312
100
R51
0.01
C12
100
R215
R1127
180
0.01
C7
470P
C1126
INA199A2
IC51
1
REF
2
GND
3
V+
4
IN+
5
IN-
6
OUT
R451
NTCG16
470P
C313
470P
C452
MMZ1005Y102CT
EP101
LXES15AAA1
D1161
0.001
C21
100
R8
R1163
180K
MPZ2012S331A
EP703
R32
10k
R303
0.01
C3
0.01
C25
L407CD
D401
MPZ2012S102A
EP3
LQW18AN82NG00D
LQW15AN18NJ00D
L101
L103
LQW15AN18NJ00D
L102
L1121
0.33U
R452
1.8k
DTA143ZU
Q402
0.01
C10
470P
C101
0.001
C14
100
R315
R1124
27
7P
C102
100
R7
0.001
C211
0.01
C1162
0.1
C214
100k
R212
R1164
680
MPZ2012S102A
EP41
470P
C115
MPZ2012S102A
EP42
0.1
C333
R1123
39
MMZ1005Y102CT
EP4
33P
C1104
0.001
C31
L1101
20.0N
TPSMD15A
D23
0.001
C13
L407CD
D404
220P
C604
MMZ1005Y102CT
EP14
MMZ1005Y102CT
EP13
4P
3.3P
C503
1.5P
C501
100P
C412
LA-69
L402
AS080340
L403
100k
R403
L8104
D405
L8104
D406
100P
C405
10k
R401
0.01
C401
0.001
C409
135N
L404
LA-267
L401
135N
L405
470P
C406
0.001
C407
0.001
C408
FK3503010L
Q403
47k
R404
100
R601
100
R651
47
470
R316
D311
0
R203
2.2k
R202
15P
C321
15P
C324
100P
C330
R613
15k
R311
L9204F
D407
4P
C1188
2P
C201
0
R204
15N
L202
1k
R216
56k
R214
100
R602
100
R652
3.5P
C1177
3.5P
C1178
10P
C1192
10P
C1191
0.75P
C1193
3P
C1194
L1191
47N
5P
C404
470k
R703
15P
C325
15P
C322
R317
1k
R53
4.7k
R54
L1SS400
D611
L1SS400
D661
R615
R611
R612
*R665
R662
R663
7P
C505
9P
C328
TA1808A
FI1191
1
I
2
O
3
4
5
6
0.1
C65
0.001
C66
5P
C1155
C411
0.001
C603
0.001
C653
9P
C203
3.5P
C103
33P
C222
56P
C301
18P
C303
6.8k
R301
6.8k
0
R302
0.1
C54
100
R56
22k
R55
7P
C221
33P
C302
47P
C305
47P
C307
12P
C403
1P
C502
1P
C504
1P
C506
1P
C507
1P
C508
820
R101
820
R103
5.6
R102
47P
C27
220P
C28
47P
C67
47P
C68
UFORL
UREFL
UTHML
UEPL
UEPS
UPONS
UATONS
URXS
UFIDV
UDIDV
UATONS
URXS
UTXS
UPONS
URXS
HV
IDLP
PWRS
IDLP
IDLP
PWRS
PWRS
UTXS
UTXS
UDIDV
UFIDV
UT5V
UEPL
UEPS
UFORL
UFORL
UTXS
UTHML
UREFL
14V
5V
8V
8V
PHV
UHF
ANT
DC-IN
L1SS400
100k
100k
100k
10k
