10 - 8
VOLTAGE LINE
Explanatory notes
TX LINE
RX LINE
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
AA
AB
AC
AFE
M5V
AFE
T8V
14VA
R8V
–5V
HV
3R3V_d
H5V
M5V
8V
14V
ALC
8V
AGC
M5V
14V
–8V
H5V
8V
14VA
HV
R8V
–5V
T8V
AGC
ALC
W452
8V
MICO
MICE
8.2k
R456
0.022
C458
W451
1
C453
4.7k
R453
10k
R451
–5V
M5V
5
4
3
2
1
6
7
8
9
10
3R3V
15k
R473
100k
R339
8
9
10
11
12
13
14
7
6
5
4
3
2
1
1k
R325
4.7k
R321
1
C320
STON
0.1
C305
5
4
3
2
1
6
7
8
9
10
3R3V
M5V
8V
8V
–5V
R341 100k
R306 470
–5V
3R3V
3R3V_d
0.1
C158
100
µ
H
L152
R214 NTCG16
C201 10
470p
C229
W252
0.1
C130
0.1
C125
R8V
8V
C103 0.1
–5V
HV
H5V
M5V
3R3V_d
–5V
8V
DRIF
MAIN-A (2)
3LO
MIGV
AFO
AVXL
MSL2
MSL1
SPCH
MONV
AAFO
AFGV
AFMS
SP
AFO
SPS
100k
R338
AMS
LA4425A
IC332
100k
R395
AMOD
VX1
RECI
AMPO
VX2
MOSL
VOXL
DMAF
BEEP
RECO
SQLS
REAF
DRAF
MODS
FORL
REFL
REFV
FORV
ALCL
ICH
ICL
REFV
DTIF
4.7k
R230
5.6k
R229
SML
DRIV
EALC
W309
CPH3404
Q333
UNR9211J
Q334
0.1
C341
10k
R343
220k
R342
C376 0.01
0.001
C467
100k
R475
10
C473
680
R479
RCR-875D-472K
L452
100
C474
100
R476
470
C477
2SC4081
Q471
15k
R480
2.2
C472
4.7k
R472
390
R474
C476 0.1
R471 1k
C471 1
C464 10
R465 47k
R466 100k
C466 1
100k
R478
1
C475
8.2k
R477
10k
R463
47k
R464
0.1
C465
100p
C456
180k
R454
R455 270k
C459 560p
3.9k
R457
0.022
C460
6.8k
R458
1
C461
22k
R461
10k
R462
R460 100k
C463 0.1
100p
C462
220k
R459
C457 2.2
13
14
15
16
17
18
19
20
21
22
23
24
12
11
10
9
8
7
6
5
4
3
2
1
R364 39k
R363 10k
0.1
C390
470
R390
R391 470
C391 0.1
R362 470
R361 470
C362 0.1
C361 0.1
C364 10
R380 270k
R370 100
R393 47k
R394 100k
C392 0.1
RV-108
R392
4.7k
R377
4.7k
R375
10
C363
1k
R369
W355
1.5k
R367
4.7k
R366
47k
R365
C378 1
R376 8.2M
C365 0.47
NC
AVI
AVO
MUTE
VOXO
VCC
SWC
VCAC
VCAO
VCAI
SWO
BU1O
BU2O
VOXI
µ
PC5023-077
IC451
BU2I
AMPO
AMP–
AMP+
GND
BU1I
SWI
CMPO
CMPI
NC
3
4
5
6
TC4W53FU
IC361
7
8
2
1
3
4
5
6
TC4W53FU
IC362
7
8
2
1
R371 470k
NC
IN2
OUT2
NC
BA3308F
IC372
NF2
NF1
NC
IN1
NC
VCC
ALC
NC
GND
OUT1
C371 1
C372 1
M5282FP
IC371
R381 10k
C379 1
R379 82k
R378 100
C377 470
R372 47k
C375 10
10
C374
R374 100k
2.2k
R373
NC
VCAIN
CTL
VCAOUT
VCC
GND
OUT
IN–
IN+
VCC2
R315 47k
10
C315
4.7k
R314
W311
10k
R304
1k
R303
R302 1k
C302 10
10
C303
0.1
C304
R301 1k
1
C327
C301 10
C311 2.2
M5282FP
IC311
47k
R311
R320 100k
1
C317
C319 1
W319
R318 270k
R317 82k
C318 1
R316 10
C316 470
C314 10
10
C313
C312 0.0022
R312 10k
1k
R313
NC
VCAIN
CTL
VCAOUT
VCC
GND
OUT
IN–
IN+
VCC2
R335 470
470
C338
C337 470
C336 0.1
10
C334
C335 0.022
R334 1k
0.082
C333
470
R305
0.1
C306
10k
R307
W308
10
C308
C307 0.1
5
4
3
2
1
AHY103
RL351
10
R351
UNR9211J
Q351
0.0047
C352
DAN222
D351
0.0047
C351
2SD1801
Q331
47
R336
C340 100
R333 4.7k
R337 10k
R340 1k
C331 10
R331 470
R332 470
C332 10
3
4
5
6
TC4W53FU
IC301
7
8
2
1
3
4
5
6
TC4W53FU
IC331
7
8
2
1
T8V
14VA
R8V
14V
T8V
R8V
14V
–5V
8V
3R3V_d
M5V
H5V
HV
BUS LINE1
0.1
C153
100
C154
0.1
C155
0.1
C156
TC4SU69F
IC153
TC4SU69F
IC152
0.001
C157
10k
R152
R153 1M
5
4
3
2
5
4
3
2
100
µ
H
L151
C151 100
C152 0.1
R151 1.5k
R154 47k
TC4W53FU
IC151
8
7
6
5
4
3
2
1
–5V
8V
C572 0.1
W572
C573 0.1
4
8
NJM4558M
IC571a
+
3
1
2
–
W571
MA2S111
D571
220
R571
R574 22k
C571 10
R564 10k
C561 10
220
R561
MA2S111
D561
W561
R551 3.3M
D542 MA2S111
MA2S111
D541
11
4
C553 0.1
C552 0.1
100k
R563
NJM4558M
IC571b
+
5
7
6
–
470k
R562
2.2M
R553
NJM2058M
IC551a
+
3
1
2
–
R552 8.2M
R542 47k
R541 47k
RV-150
R545
33k
R543
33k
R544
NJM2058M
IC551d
+
12
14
13
–
1M
R546
NTCG20
R537
MA2S111
D532
MA2S111
D531
MA2S111
D533
470
R536
3.3k
R535
NJM2058M
IC551c
+
–
8
10
9
100k
R531
W501
DAN222
D251
100k
R103
NJM4558M
IC101a
270k
R102
0.0047
C102
0.1
C104
8
4
+
–
1
3
2
33k
R104
100k
R105
100
R213
0.001
C221
L221 100
µ
H
C222 10
C223 0.1
NJM1496V
IC221
8
9
10
11
12
13
14
7
6
5
4
3
2
1
R224 220
0.1
C228
100
µ
H
L227
R232 3.3k
R225 5.6k
R226 1k
R227 1k
3.9k
R223
C227 10
C226 0.1
R222 680
C224 10
C225 0.1
R221 1k
C231 0.1
R231 3.3k
VC+
NC
VC–
NC
VO–
NC
V–
NC
VO+
BIAS
VS–
VCS
VCS
VS+
BA15532F
IC201b
RV-145
R210
CP213
2.2k
R205
2.2k
R202
+
–
7
5
6
BA15532F
IC201a
R201 10
C202 10
R203 10
+
–
4
1
8
3
2
C207 330p
C208 100p
M5V
14V
–8V
H5V
8V
14VA
HV
R8V
–5V
T8V
0.1
C135
R533 220k
10k
R532
68k
R534
1k
R135
R119 10k
C126 0.1
1k
R136
C131 0.1
10k
R126
1.8k
R253
0.0047
C261
10k
R120
10k
R127
MA77
D118
MA77
D116
0.0047
C132
0.0047
C127
MA77
D117
MA77
D115
10k
R130
10k
R125
0.0047
C133
0.0047
C129
I
CFWS455IT
FI133
O
I
CFWM455D
FI131
O
W122
I
CFK455E10
FI111
O
10k
R134
UNR9211J
Q132
UMH11N
Q131
6
5
4
1
2
3
0.0047
C145
NTCG16
R243
8.2k
R242
C243 0.0047
47k
R244
DAN222
D252
0.1
C247
1k
R250
R249 100k
C144 0.1
R146 10
10k
R148
R145 1.5k
3SK131
Q141
LS-468
L141
C146 0.1
R147 1.5k
10k
R141
0.001
C141
R142 47
R144 68
C142 0.1
1.5k
R143
0.0047
C119
R112 470
LS-468
L113
R206 47k
1.5k
R207
C204 0.0027
C203 270p
1.5k
R208
C205 0.0068
C206 680p
1.5k
R209
C118 100
C115 0.1
R113 1k
0.0047
C244
RV-110
R247
33k
R246
2SK882
Q241
CP243
R241 100
C245 0.1
SSB 0V
FM 3.4V
MAIN-A UNIT (1)