12 - 2
*; Refer to “PARTS LIST.”
C
MAIN-A UNIT (1/2)
R197
10k
NW C
0.0068
C322
100k
R378
0.01
C190
0.
1
C201
0.
1
C246
0
R381
47k
R372
R314
100k
0.
1
C252
J7
1
2
3 4
R243
82k
0.
1
C264
0.001
C210
330k
R377
R135
270k
R252
100k
R297
300k
J6
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
HW-1-S
W2
D42
DAP222
TLVA
TA75S01F
IC15
1
2
3
4
5
R139
100k
0.001
C189
0.047
C169
R241
100k
1k
R143
R244
390k
HF70BB9.5X10.4X4.9
EP5
0.001
C208
R238
100k
NJM12902V
IC16
9
10
8
R126
470
1
C295
0.1
C288
R224
47
0.
1
C242
R116
12k
R202
6.8k
100k
R360
F
R271
100
0.
1
C318
R123
100k
R227
1M
0.001
C175
0
R368
R242
39k
R115
3.9k
0.
1
C250
R228
100k
0.001
C294
RLVA
470
R345
47k
R373
R198
10
k
CP28
CP06S
R119
5.6k
R199
10k
0.001
C291
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
31
32
33
34
35
36
37
38
39
40
0
R382
1k
R144
8V
J4
CF20
E
R186
100k
R147
1k
0.047
C168
R184
33k
R240
100k
HF70BB9.5X10.4X4.9
EP4
T1
HW-1-S
CP30
0.001
C254
0.
1
C349
AK2330
IC18
1
VIN7
2
VIN0
3
VOUT0
4
VOUT1
5
VIN1
6
RSTN
7
CSN
8
SCLK
9
SDATA
10
DVDD
11
VSS
12
AVDD
13
VREF
14
VIN2
15
VOUT2
16
VOUT3
17
VIN3
18
VIN4
19
VOUT4
20
VOUT5
21
VIN5
22
VIN6
23
VOUT6
24
VOUT7
25
NJM7808DL1A
IC9
I O
G
SQIN
0.001
C269
0.022
C315
0.
1
C202
R137
68k
0.1
C187
R269
100k
LVIN
10k
R256
10k
R323
0.001
C273
10k
R255
NJM2831F05
IC10
1
CTRL
2
GND
3
NC
4
VOUT
5
VIN
R188
560
0.001
C436
0.001
C311
0
R355
5V
R129
100
NJM12902V
IC16
6
5
7
TXC
R191
220k
XP6501
Q28
1
2
3
4
5
6
PLST
R226
100k
0.001
C259
CF20
D
T2
HV
R247
22k
SCK
0.
1
C183
1k
R325
R120
10k
CF20
C
R298
100k
0.
1
C282
R203
6.8k
0.001
C382
RSSI
R121
47k
0.
1
C185
J2
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
31
32
33
34
35
36
37
38
39
40
R183
220k
0.01
C379
0
R370
R245
180k
0.47
C244
XP4601
Q39
1
2
3
4
5
6
R263
1M
R192
220k
10k
R363
R185
120k
330k
R374
1k
R146
R111
3.3k
C PU5V
DA221
D58
0.001
C207
100k
R359
1k
R356
RXC
R229
1M
UNLK
T8V
TMUT
DA221
D61
R125
100k
R261
1M
0.
1
C361
R128
10k
R249
22k
NOIS
LA4425A
IC8
1
2
3
4
5
0.
1
C262
DA221
D60
0.001
C275
R270
100k
Q31
2SJ144
0.1
C321
NJM12902V
IC16
2
3
1
47P
C292
MOD
TEMP
Q25
2SD1664
J
R8V
0.001
C290
C261
0.
1
CF20
A
R124
4.7k
CF20
B
CD4066BPWR
IC14
1
I/O1
2
O/I1
3
O/I2
4
I/O2
5
CONT2
6
CONT3
7
VSS
8
I/O3
9
O/I3
10
O/I4
11
I/O4
12
CONT4
13
CONT1
14
VDD
M62334FP
IC20
1
AO1
2
AO2
3
AO3
4
AO4
5
GND
6
SDA
7
SCL
8
VCC
R150
1k
R195
1k
DA221
D59
IC17
CD4094BPWR
1
STR
2
D
3
CLK
4
Q1
5
Q2
6
Q3
7
Q4
8
GND
9
QS
10
Q’S
11
Q8
12
Q7
13
Q6
14
Q5
15
OE
16
V+
R287
10k
R223
1k
0.022
C325
0.1
C186
R193
470k
1k
R326
R248
22k
R322
100k
0.
1
C188
47P
C176
0.039
C320
CF20
K
R148
1k
L10
1.8U
REF
CF20
G
R215
470
R315
100k
100k
R362
0.
1
C179
330k
R375
R113
2.2k
1k
R357
R142
1k
1k
R358
D2
3
DA221
R130
22
k
0.1
C181
0.001
C209
0.001
C310
R262
1M
R114
12k
D22
DSA3A1
820P
C316
NJM12902V
IC16
13
12
14
0.01
C245
DISC
0.1
C173
R138
100k
R204
4.7k
0.001
C362
Q35
DTC363EK
1k
R145
0.001
C267
R205
10k
0.001
C170
BA L
R159
10k
R329
6.8k
100k
R361
0.001
C270
1
C359
0.01
C280
R285
100
47P
C284
R149
1k
R156
4.7k
0.
1
C203
1
C289
C263
0.
1
D43
DAP222
R118
12
k
0.001
C437
R187
10k
CF20
F
SO
10
C272
R194
2.2k
1k
R327
CF20
I
0.001
C293
NJM12902V
IC16V+
4
GND
11
0
R383
820P
C317
0.001
C276
Q33
DTC144EU
DTC144EU
Q37
Q36
D TC144EU
Q24
DTC144EU
Q30
D TC144EU
MINISMDC050 F
S1
10
C174
10
C266
10
C268
10
C271
10
C274
10
C283
R313
1M
R133
100k
0.01
C172
470P
C226
470P
C204
470P
C260
R122
8.2k
R112
47k
R232
470k
470
C255
470
C258
470
C265
470
C256
0.01
C182
0.0082
C177
100P
C178
0.0022
C249
R304
10k
0.1
C247
47 MSVA
C180
R253
47k
150P
C184
UNR9215G0
Q29
D26
MA2S1110G
D29
MA2S1110G
MA2S1110G
D44
MA2S1110G
D45
5.6k
R330
0.068
C167
39
k
R371
DTC114EU
Q43
MMZ1005Y102C T
EP9
Q26
2SA1577
2SJ506S
Q23
R200
47k
R201
4.7k
0.
1
C415
1
C455
Q27
2SB1132
R231
47k
47P
C461
47P
C462
47P
C464
47P
C465
1
C493
1
C492
D TC144EU
Q44
18k
R392
R254
560
2.2k
R251
10k
R250
0.01
C251
0.015
C351
1
C253
R230
150k
33k
R336
R225
0
R117
120k
0.0015
C378
R127
390k
1.8M
R384
R391
560k
R134
39k
SCK
RMUT
DISC
OPT1
PGIO3
OPV1
PTTI
MMUT
R8V
EXST
REF
PGIO1
TLVA
OPV1
SIGO
AFONO
EXOE
RLVA
BEEPO
RSSI
BUSY
DSDA
TEMP
TEMP
VRAF
AFON
CPU5V
CPU5V
CPU5V
LVIN
BATV
TXC
TENC
AF
O
SQIN
RSSI
DAST
EXST
REF
RMUTC
DISC
AF
O
PGIO3
MCOT
SCK
PGIO2
PLST
EXST
MMUT
NW C
UNLK
MMUT E
5V
PGIO4
HV
EPTT
OPT2
NOIS
DISC
T2
OPT3
T1
SIG
TMUT
MOD
CDEC
AFON
5V
SCK
HORNO
NWC
8V
DIM
T
ONE
EAF
O
SO
LVIN
F
TENC
BUSY
MOD
SIGO
CPU5V
PWON
RXC
RXC
SIG
DAST
MMUT E
SQIN
SI
F
REM
CIRQ
DIM
BATV
T8V
CIRQ
CCS
R8V
RLVA
CCS
DAST
VREF
VREF
VREF
SCK
BAL
TLVA
EPTT
BEEP
OPT2
DISC
HORNO
T2
PTTO
OPT3
T1
SO
SI
AFOUT
EAFO
EXOE
PGIO4
BAL
SO
AFONO
VRAF
DISC
CDEC
IN
T8V
RMUT
BEEPO
SO
OPT1
AFOUT
SDEC
VCC
MCIN
MCOT
PTTO
PTTI
BEEP
8V
8V
8V
8V
RMUTC
DISC
SDEC
M
CIN
NOIS
PGIO2
PLST
UNLK
SCK
DSDA
CPU5
TMUT
RXC
RXC
BEEP
VCC
VCC
SCK
SO
RXC
TONE
HV
TXC
5V
5V
5V
5V
5V
5V
5V
5V
DIM/IGSW
BEEP
HORN
GND
GND
OPT2
PGIO3
XTXD
DISC
EXST
(MCH0)
CPU5
GND
BATV
XRXD
SCK
GND
TENC
PGIO2
PLST
AFO
GND
(MCH1)
8V
(EPTT)
5V
VCC
CDEC
CTCSS/DTCS FILTER
OPV1
RX 5-TONE SIGNAL
EXOE
C
TEMP
SPLATTER
SO
D/A
DAST
AFO
RX AF HPF
CIRQ
RSSI
B
PWON
MIC
EPTT
CCS
PGIO2
PTTO
SI
DSDA
OPT3
NOIS
AF PRE AMP
LVIN
SDEC
GND
TONE
DIM
PTTI
FILTER
UNLK
M IC AMP
AF AMP
FILTER
OPT1
PGIO4
PGIO3
(OPV2)
H:AFON L:MUTE
(OPV3)
RMUTO
