Kenwood TK-80, Руководство по обслуживанию

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D67
D45
CN1
RAT
FINAL
-CN7 RAT
DRV
-CN1
FINAL DRV
CN19
J3
RELAY
ALC
J4
0
R413
-CN10
VSR
VSF
GND
14AG
TXB
14AF
8A
14S
FINAL
1
8
CN15
2
1
C369 0.01u
RLS245
D66
0.01u C337
R312 4.7k R313 4.7k
Q58
2SC3649(S,T)
SWITCHING
RL2S45
D2
D1
V08(G)
0.27u
L1
C2
7p
C1
47p
C3
39p
0
R1
(3216)
0.1u
C6
1SV128
D5
0.01u
C7
R4
4.7k
R3
4.7k
Q1
2SD1757K
SWITCHING D5
C8 0.1u 1u C9 1m L3
V08(G)
D4 100 R5
4.7u25
C10
+
TP4 0.01u
C11 R6 2.2k
R7 180
R24 4.7k
2SA1213(Y)
Q2
DTC143TK
Q3
0.1u C19
RLS135
D7 L7
6.8u 6.8u
L8
100
R8
100
R2
D8
RLS135
C16
2200p 4700p
C17
2200p
C18
0.01u C20 C21
1u R42
0
R9 150
RLS135
D23
SWITCHING Q2,3
B1
RLS135
D9
6.8u
L11
C22
3900p
1.8u L10
C23 0.1u
1000p
C24 R11 120
1000p
C25
1000p
C26
1.8u L12
3900p
C27
0.1u C28
RLS135
D10
B2
390p RLS135
5.6u
1000p
B3
C30 0.1u C31 R13
C29
1800p
L13 1.2u
D11 L14
RLS135
1000p
0.1u 120 C35 C33
1800p
C34 L15 1.5u
C32 D12
D14
C39
D13
270p
C37
B4
R15 C38 0.1u 1000p
C36
RLS135
0.82u
L16
1000p
2.7u
1000p
0.1u C40 C42
120
1000p
RLS135
0.82u
L18 C41
L17
D16 C46 D15
120p
C44
B5
R17 C45 0.1u
1000p
C43
RLS135
0.47u L19 820p
2.7u
820p
0.1u C47 C49 120
1000p
RLS135
0.47u L21 C48
L20
D18 C53 D17
82p
C51
B6
R19 C52 0.1u
1000p
C50
RLS135
0.27u
L22 680p
1.8u
680p
0.1u C54 C56 120
1000p
RLS135
0.27u
L24 C55
L23
D20 C60 D19
68p
C58
B7
R21 C59 0.1u
1000p
C57
RLS135
0.22u
L25
330p
1.2u
330p
0.1u C61 C63 120
1000p
RLS135
0.22u
L27 C62
L26
D22 C67 D21
47p
C65
B8
R23 C66
0.1u 1000p
C64
RLS135
0.15u
L28
220p
0.82u
220p
0.1u
C68 C70 120
1000p
RLS135
0.15u
L30 C69
L29
SWITCHING
D9-22
L4
1m
0.1u C13
1m
L6 D6
LFB01
4.7u
L5
C15
1800p
C12
1800p
C14
4700p
L73
C218
0.1u
R174
1k
R165
56
R168 2.2k
R170
560
C212
0.1u 100u
L74
10u16 C216
+
C217
0.1u
R173
33
R172
33
R171
33
R169
100 0.1u
C215
82
R166
L72
10u
2.2k
R167
2SC2954
Q29
Q29
LFB01
D51
SWITCHING
Q1
SWITCHING
DRIVE AMP
OUT IN
GND
F1 0.8A C339 0.01u
47u16
C340
+
100u16
C338
+
IC11
TA78L05F
REGULATOR
R314
100
R315
100
100u16
C341
+
2SD1624(S)
Q59
R362 2.7k C370 0.01u C371 0.01u
02CZ4.7(Y)
D80
02CZ3.3(Z)
D75
FILTER
RIPPLE
ZENER DIODE
D75,80
220
R360
1k
R361
B3 B2
6 7
B4 UEN NC
4 5 3
11
B6 B7
10
B5
UCK UD
A
13 12 14
GND
1 2
IC10
5V
UPD6345GS
16 15
8
B1
B8
9
I/O PORT
EXPANTION
R299 10k R300 10k R301 10k R302 10k R303 10k R304 10k R305 10k R306 10k
B1
B2
B3
B4
B6
B8
B7
B5
C327 0.01u
0.1u C328
1 2
3
1m
L81
SWITCHING
SWITCHING
RLS135
D24
0.27u
L31 L32
0.27u
L34
1m
C71 68p
C75 68p C73
150p
C72
6p
C74
18p
C77 0.1u C78
1000p
R26 150
L33
R25 470 C76 0.1u
C79 0.1u
R27 680
VR1
4.7k
C80 0.1u
R28 680
R31
10
R29
10
10 10
R32 R30
Q7
2SK520(K44)
Q5
2SK520(K44)
RX 1st MIX Q4-7
BAL
L36
R33 270
R93
1k 47u
L35
C95 10p
C81 0.1u C82 470p
Q6
2SK520(K44) 2SK520(K44)
Q4 L38
C84 22p
0.01u C83
L37 100u
10
R34 0.1u
C85
L42
C93
3p
L43
1p
C94
C96
100p
XF1
L85
0.22u
C413
33p
D29
1SS355
C97 0.1u
470k
R43
1p
C100
R83
1.2k
C131
0.01u
CN7 2
NBG NBI
TO PLL-W1
W1 1
TO PLL-CN501
LO1
CN2
W3
2p C92
2 1
CN4
2 1
OUT GND GND IN
3SK131
Q10
(M)
L44
R41 3.3k
R45 470
0.01u
C98
R47
100
R44
0.01u
C99 27k
R46
100k
D23.24
SWITCHING
C101
6p
R50
0
R49 3.3k
R48
0
IF
AMPLIFIER
Q10
R51 2.2k
0.01u C102
0.01u C103
2.2k R52
2SK520
Q11
(K43)
2SK520
(K43)
Q12
L49
2.7k R53
0.01u C104
R54 100
L48 C116
0.01u
C117
20p
R66 1k
RX 2nd MIX
Q11,12
R55
1k
0.01u C118
R415
68
C119 0.01u
R67
1k
CN3
LO2
TO PLL-CN502
W2
D31
DAN235K
SWITCHING
RLS135
D25
L39
3.3u
L40 L41
RLS135
D26
1.5k R36
0.01u C88
22
R38
C86 C87 0.1u 0.1u
220
R35
C89 0.1u 100 R37
C91
390 R40
0.1u
47
R39
C90 0.1u
Q9
2SK520
(K44) 2SK520
Q8
(K44)
Q8,9
RF
AMPLIFIER
SWITCHING
SWITCHING
100u
L45
C106 0.01u C105 470p R57
1k
R59
22
56
R56 R58 470
C107
0.01u
27
R60
R61 68
C108 0.01u
2SC2954
Q13
C111 27p
R356
0
470p C109 C110 0.01u R62
1k
0.01u C112
L46
AMPLIFIER
Q13
DAN235K
D30
SWITCHING
TP9
R65
1k
C115
1u
C114 1000p
R63 10k
R64 680
R423 6.8k
2SA1213(Y)
Q17
DTA124EK
Q14
FMG3A
Q15
SWITCHING
Q14,15,17
D50
RLS135
R357
0
R164
150 0.1u
C208
L70
100u
L71
C209
0.1u
C210
0.1u
R163
1k
VR3
1k
BAL
C206 0.01u
0
R161
0
R162
C207 0.01u
(M)
3SK131
Q27
Q28
(M)
3SK131
L69
C203 UJ 8p R159
33
R158
33
R155 10k C202 0.01u R156 27k
R157
33 L68
0.01u C198 C199 470p
47k
VR2
180
R152
47k R150
C197
1p
33
R160
100u C196 0.01u
R151
39
L65
C193
UJ 8p
1p
C204
L64 L67
0.5p
C205
C385
UJ 8p
UJ 8p
C384
TP8
100u
L58
100
R149
C201 0.01u 0.01u C194 0.01u C195
L66
100
R148
100u
L62
0.01u C192 0.01u C191
R147 330 C190
TX 1st
C189
330 R146
Q25,26
0.01u
0.01u
Q25
3SK131
(M)
Q26
3SK131
(M)
L63
33
R142
R143
33
20p
C188
5p
C185
L61
4.7k
R145
C187 0.01u
82k
R139 3300p C186
R140
10k
R141
33
33
R144
1k
R138
TH5
3k
D48
RN731H
R135
820
0.01u
C184
100
R136
C180 0.01u
C182 0.01u
0
R137
L60
5.6k
R118
C172 0.47u 0.01u C171
D86
1SS355 1SS355
D87
22k
R120
C173
0.1u
1SS355
D47
C176
0.047u
R124
2.2k
R122 47k R121 47k
C175
0.1u
C174 0.01u
R123
47k
R125
33
2SC2712(Y)
Q23
C181 470p
Q22
FMC2
SWITCHING
DC LPF
Q23
R119
47k
C342 0.022u R318
15k
R316
8.2k
1k 2.2k
R317 R319
D68
02CZ3.6(Z)
1SS355
D69
R328
8.2k
R327
3.3k
C347 100p
C346 0.01u
R326
3.3k
4.7u25 C345
+
R329
4.7k
R325
2.2k
R322
330
R320
2.2k
R324
1k
10k
R321
R323
330
C344 0.047u 0.47u50
C343
+
5 4 6
L84
100u
2SK208(GR)
Q64
(Y)
2SC2712
Q65
2SC2712(Y)
Q63
(Y)
2SC2712
Q60
Q61
2SC2712(Y)
7
2SC2712(Y)
Q62
AMPLIFIER
Q60-63
LED
AMPLIFIER
Q64,65
ZENER
DIODE
D69
PREVENTION
REVERSE-FLOW
BIAS
02CZ12(Y)
D71
R414
4.7k
1SS355
D72
Q67
DTC114EK
DTC114EK
Q68
D70
1SS355
6.8k
R332
4.7u25
C350
+ R331
100k
100
R330
10u16
+
C349
C348
0.01u
10k
VR12
R333
1k
1u50 C351
+
4-7
1-3
DIODE
ZENER
Q67,68
SWITCHING
FMC1
Q69
SWITCHING
R310 22k 22k R309 2.7k R307
47u16
C334
+
0.01u C333
3300p
C331
2200p
C330 47u16
+
C332
R308
47k
2SC2712(Y)
Q55
Q56
2SA1162
(Y)
1SS226
D64
2SC2712
(Y)
Q57
C336 0.01u
47u16
C335
+
470
R311
1m
L82
2
1 1,2
02CZ6.2(Y)
D65
DIODE
ZENER
RECTIFICATION
D64
SWITCHING
Q55-57
BU2099FV
IC15
LCK Q10
19
17
18
20 1
VDD VSS
OE
Q11
SO
NC
CLK
DATA
2
4
3
13
11
12
16
14
15
Q2 Q7
Q9
Q8
Q0
Q1
5
7
6
Q6
Q5
Q3
8
Q4
10
9
R389 100k
1
2
R390 100k
3
R391 100k
4
R392 100k R349 10k
0.01u
C358
1 2
RBK
3 4
I/O PORT
EXPANSION
TP1
Q10 LCK
7
Q1
Q0
Q4
Q3
Q2
9
10
7
6
8
12
Q6
Q5
11
Q7
Q9
Q8
15
14
13
CLK
DATA
NC
VSS
4
3
5
I/O PORT
EXPANSION
1
2
OE
SO
Q11
16
18
17
IC16
BU2099FV
VDD
19
20
0.01u
C359
DTA124EK
Q76
Q77
FMA5
Q78
FMA5
8
10k
R347
D27
1SS355
R334 680 C352
1000p
R335
680
2SA1213(Y)
Q71
SWITCHING
SWITCHING
Q77,78
6 5
2
10
DTC143TK
Q70
Q70-72,74
SWITCHING
Q74
FMG3A
C353 1000p
1k
Q72
R338
2SA1213(Y)
1k
R337
IC15
R336
10k
3-9
4 5
1
3
2
NJM2904M
IC12
8
7
6
AMPLIFIER
R340
0
R383 10k
R378 R382 560k
R379
39k
R377 220k
0
R341
R381
680k
C357 0.1u C354
0.047u
C355 1000p R344 100k
R380
39k
R343 100k
R345
1k
R376
1k
8
7
C356 0.1u
R375 100
100k R342 150k
DTC114EK
Q82
DTC114EK
Q83
SWITCHING
Q82,83
6 3
2,10
3,6-8
47k
VR14
15k
R400
56k R399
R339
22k
R384
0
0
R369
4
2
5
1
7
HSM88AS
D76
HSM88AS
D73
1,2,4,5,7
M62363FP
IC13
VO
6
VO
3
VI1 VO
2
VO
1
VDD VI2 LD DI VI3 CLK
VI8
VO
7
VO
8
RESET
GND
VI6 DO
VD
A
VI7
21 16 14 15 13 22 17 19 20 18
10
5 9 8 6
7 4
2 3 1
11 12
23 24
VI4 VO
4
VI5
VO
5
REVERSE-FLOW
PREVENTION
D73,76
6 3
R358
100
0.01u
C368
1 5 4
9
D/A
CONVERTER
MICO
MIC
MMU1
AMUT
Q18
RU201
L50
0.1u
C121
2p
100
R69
C120
10p
C124 0.01u
C126
0.1u
R75 22k R72 100
C122
0.01u
100k R73
4.7k R70
0.01u C125
33k R71
0.01u
C123
R68
10k
5k
TH1
3SK131
(M)
Q19
C127 0.01u
470
R74
L51
100 R77
R78
4.7k
10k R76
Q20
2SC2712(Y)
0.01u
C129
D34
DAN235K
L55
100u
10k
R79
DAN235K
D37
DAP236K
D36
DAP236K
D40
D41
DAP236K
R95
0
0
R94
0.01u
C147
680
R97
0.01u
C151
SWITCHING
Q18,19
AMPLIFIER
L52
100u
C128 0.01u
R80
1.2k
10u L57 R87
27
C134 0.01u 220 R85
470 R86 TH2 500
5.6u L56 L59 100u
C136 0.01u
100 R88 R90 1.2k
100k R89
0.01u C133
C135
0.01u
C132 0.01u
RLS135
D35
C141 10p
DAP236K
D32
DAP236K
D38
R96 680
C146 0.01u
C148
4p
C149
20p
XF3
1/2
2/2
XF3
1.5k R100
C152 0.01u
100
R98 R385
100
1
DAP236K
D43
0.01u C153
R101
1k
1.5k R105
0.01u C158
C155
3p
330
R102
0.01u
C154
0.01u
C157
SSB W
OPTION
10p C140
100
R103
R386
100
2
D42
DAP236K
C142 10p
D39
DAP236K
1k
R106
C159 0.01u
R108
100
C160
0.01u
3p C161
R107
390
C163
0.01u
R110 1.5k
C164 0.01u
100
R387
3
XF2
OPTION
CW
4p
C167
R112
470
R113
100
C166
0.01u
1k
R111
C165 0.01u
C169
0.01u
R116 1.2k
C170 0.01u
100
R388
4
220
R115
3p
C168
3SK131(M)
Q24
1k TH4
C179 R130 330 0.01u
TH3
3k
C177
0.01u
1k
R126
R128 6.8k
680
R131
0.01u C178
R127 680
10k
R132
C183 0.01u
R134
22k
22k R129
100
R133
1SS355
D44
33k
R117
LED
TP7
AMPLIFIER
REVERSE-FLOW
PREVENTION
D44
NJM2904M
IC14
AMPLIFIER
R396 100k C373 100p
R395 100k
C372
0.01u
R397
100k
C374 100p R398 100k
R261
4.7k
Q24
100
R373
2
3
4 5
6
1 8
7
2.2k
R394
R224
180
Q40
2SK208(GR)
1000p
C262
10u16
+
C261
100
R225
4.7u25 C260
+
82k
R220
1M
R222
100
R221
10u16
+
C259
1k
R223
1
2SC2712(Y)
Q21
SWITCHING
D32,34-43
AMPLIFIER
AMPLIFIER C258 0.01u
47u16 C257
+
10u16
+
C256
R219
10k
100k
R214
560 R218 5.6k R216
10u16
+
C255
100u10
C254
+
100
R213
22k
R215
2.2k
R217
2SC2712(Y)
Q39
AMPLIFIER
2
7
6
4
5
8
11
10
9
1
3
2
BU4066BCFV
IC3
14
13
12
SWITCHING
C277
0.033u
0.1u
C280
22k R246
C281 3300p
R254
100k
R393
100k
100k R255
8 6
Q47
DTA124EK
SWITCHING
1SS355
D82
D84
1SS355
D85
1SS355
0.1u
C284
3.3k
R257
1k
R249
4.7k
R250
47k
R247 10u16 C283
+
2.7k
R252
220 R251
22u16 C282
+
27k
R248
4.7k
R253
2.2k
R274
Q48
2SC2712(Y)
Q49
2SD1757K
R275 100k
4
1
3 2
IN1 OUT1 NF1 IN2
7 6 8 5
OUT2 VCC ALC GND
9
UPC1313HA
IC9
NF2
AMPLIFIER
MIC
1SS355
D79
1SS355
D83 4.7k
R404
10k
R402 10u16 C387
+
100k
R403
2SC2712(Y)
Q75
SWITCHING
AMPLIFIER
SWITCHING
Q49
Q48
R346 10k
2.2u50
C326
+
VSS
VDD TP6
TC4S66F
IC8
SWITCHING
100k R289
560
R286
33k
R288
1u
C411
100k
R291
4.7u25 C321
+
R287
22k
3.3k
R293 1u
C412
4.7k R292
4.7u25 C324
+
R294 470k
+
C322 4.7u25
AMPLIFIER
2SC2712(Y)
Q54
100k
TH1
2.2u10
+
C323
TP5
HSM88AS
D59
DETECTION
R359
10k
2.2u50
+
C320
C319
100u10
+
100
R285
2,5,6,8,9
5
2
9
15
12
C325
2200p
C316 100p R280 3.3k
R281
8.2k
10k
VR11
C315 100p 100p
C317
10k
R282
Q52
DTC114EK
R424
10k
12,15,16
16
17
DTC114EK
Q84
DTC143TK
Q85
VR9
47k
C318 0.1u
2 1
R422
0
R276 220k
470p C309
R421
0
100k R277
47k
VR10
C303 4700p
C311
2200p
BZ
SIDE
5.6k R420 C409 0.01u
100 R419
0.01u C408
0.022u
C407
1M
R418
2200p
C406
5.6k
R416
15k
R417
Q79
2SC2712
(Y)
AMPLIFIER
100 R195 0.01u C237
47p
C245
R206
100k C246 220p
4.7k
R207
1k
R208
HSM88AS
D55
220k R196
10p C239
2.2k R197
2SC2712(Y)
Q33 D54
HSM88AS
3p
C240
R200
100k C241 220p
47u L77
R199
470 5.6k R198
47
R175
0.01u C220 C219 0.01u
(M)
Q30
3SK131
0.01u C222
470
R178
33k
R177
L75
C225
47p
100k
R176
22k R180
100
R179
C224 0.01u
RLS135
D33
R181 10k
TH6 5k
VR4
47k
(M)
3SK131
Q31
C238 0.01u
0.01u
C227
C228 0.01u R183 100k 33k R182 R184 470
L76
100 R185
R186 10k
C230 0.01u
220 R187
R188 220
0
R210
0.01u
C231
D52
HSM88AS
HSM88AS
D53
Q35
2SC2712(Y)
DTC114EK
Q38
C253
0.01u
R153
2.2k
D56
RLS135
R212
0
Q36
DTC114EK
AMPLIFIER
DETECTION
DETECTION
D52-54
SWITCHING SWITCHING
Q38
Q30,31
AMPLIFIER
RX IF BUFFER AMPLIFIER Q33
SWITCHING
100u
L79
C252 0.01u
2.2k
R154
1000p
C404
C233 3900p
0.012u
C234
C232 0.01u
10k
R190
R194
1k
R192
220k
C236
1u
R191 2.2k C235 3300p
22k
R193
Q32
2SC2712(Y)
220k
R204
C242
0.01u 1k
R205
220k
C244
R203
1u
C243
0.033u
R209
220k
2SC2712(Y)
Q34
2.2k R202
Q34
AMPLIFIER
Q32
AMPLIFIER
4 5
NJM2594V
1
3
2
8
7
6
IC4
2.2k
R271
0.01u C297
R272 2.2k
220 R268
0
R270
0.01u C295
330
R267
220k
R269 TH10
5k
1k
TH8
1k TH9
10k TH7
R266 1k
C293 0.01u
22u16
C294
+
2SC2712(Y)
Q51
VR7
10k
220k
R263
10k
VR8
220k
R264
HSM88AS
D63
4.7u25
+
C289
1k
R260
R258 180k
1u
C287
2SC2712(Y)
Q50
C292
0.01u
3.3k R262
C291 0.01u
5p
C288
0V 6.4V
2.8V 5.6V
2.7V 4.8V
2.7V 0V
C286
1u
R259
100
AMPLIFIER AMPLIFIER
Q50
PREVENTION
REVERSE-FLOW
CARS
CARS
1
BS1 BS2 PO GND OUT2 VCC IN2 NF2
5
DC
2 3 4 9 8 6 7
OUT1 PO GND
10
NF1
11
PIGND
12
IN1
13
100
R278
47u16 C402
+
R407
47k
C312 0.01u
47u16
+
C310
470u16 C313
+
0.01u C307
100
R406
47u16 C305
+
100u16 C308
+
LA4446 IC7
AUDIO AMPLIFIER
0.1u C306
330u16
C401
4.7
R401
NC
NC
7
OUT BAL NC VO
L
9
10
8
CL CH CLB
6 4 5
18
OUT
RIP NC
TRB
16 17 15
CL
CLB
CH
21 20 19
TA8184F
GND
1 IN
3 2
VCC
IN
24 23 22
IC6
CH1
CONTROL,BIAS,REF VOLTAGE CIRCUIT
BASS/TREBLE VOLUME/BALANCE
CH1
VOLUME/BALANCE BASS/TREBLE
CH2 CH2
REF
12 11
LOU
13 14
ELECTRICAL
VOLUME
1u50 C389
+
C399
10u16
C388
+
C386
0.047u R367
33k
C398 C397 10u16
C391
R368
47k
BAS LADJ
C396 C394 C395 C393
10u16 C392
+
100
R290
47u16
C390 +
R366
0
4
3
1
6
7
8
2
5
C267 1000p C266 1000p C265 1000p C264 1000p C263 1000p D49
1SS355
1
4
3
1SS355
D28
Q81
DTC114EK
Q80
DTA114EK
2
1
47k
R201
47u
L78
ACC2
J2
CAR
CAR
GND
1
2
GND PLL-CN503
CN9 W4
CN10
SP
SPG SP
2
1
J5
EXT. SP
2
C378
0.01u
0.01u
C379
2
C296 0.01u
R273 100
100u
L53
C130 0.01u
R81
1.2k
100
R265
BALANCED
MODULATION
IC4
D63
3
1
CN11
PH1
PH2
PHG
3
1
100
R801
100
R800
PHONES
LCD ASSY
MIC
MICG
NC
5
MIC
CN12
1
SPO
SPOG
AGND
SPO
SPOG
MICG
BU4066BCFV
6
7
5
4
2
3
1
SWITCHING
IC1
9
8
10
11
12
13
14
CN13
1
AF
AFG
MIC
MICG
4
AFG
MICG
MIC
-CN1
AF
SEL-CALL
(OPTION)
C304
0.1u
R408
4.7
10k R279
1000p
C314
14
13
R235
47k
4.7u50
+
C271
R236
1k
1u50 C272
+
10u16
+
C270
R237
0.22u50
470k
C273
+
4.7u50 C274
+
R239
8.2k
10k
VR6
R238 10k
NJM2904M
4
2
3
1
5
6
7
8
IC2
1 2
C366 1000p C367 1000p RBK RT
K
3
NBS
VO
X
O
7
VO
X
S
SP 5A 8A
4
8F
MIC
TO PLL UNIT
+
R244
100k
TP3
R241
R240
330
0.01u
C275
100k
R242
82k
R243
39k
2
3
6
4
1
5
J1
ACC1
C383 1000p C382 1000p C381 1000p C380 1000p
1000p 1000p 1000p 1000p
1000p 1000p 1000p
IC1
AMPLIFIER
R283
0
1 2 3 4 5
1
3
3
27k
R405
GND
26 25
SS
23 24
KEY KYS
21 22
FEN1 UD
A
19 20
UCK VEN1
17 18
FEN2 FEN3
15 16
VSRM VSFM
13 14
SM TXC
11 12
RXC CKY
9
10
BSY BZ
7 8
SIDE VA
F
5 6
AMUT TXD
3 4
RXD CTS
1 2
RT
S
DGND
CONTROL-CN4
UD
A
GND SS KEY KYS FEN1 RXC UCK VEN1 FEN2 FEN3 VSRM VSFM SM TXC CKY BSY BZ SIDE VA
F
AMUT TXD RXD CTS RT
S
DGND
5 4 3 2 1
6 7 8 9 11 12 10 14 15 16
17
11
9
R233
0
R245 4.7k
Q46
DTC114EK
SWITCHING
C362 47p
100 R352
3
13
R350 100
47p C360
1
R354 100
47p C364
5
R353 100
47p C363
4
100 R351
2
C361 47p
3
D61
1SS355
1SS355
D60
KEY
C377
1000p 1000p
C376
J6 CN14
D3
RLS245
C214
0.1u
10u16 C211
+
0.1u
C213
R298
100
0.01u C403
33
R22
33
R20
33
R18
33
R16
33
R14
33
R12
33
R10
RXB
RATB
RXS1
RXS2
RXB
AIPB
RAB
TX1
TXS1
TXS2
TX2
TXB
ALC
FEN1
8F
AMB
TXB
14AF
5A
8A
RXB
10k
R348
AGC
8F
RXS
ALC
CKY
TXS
ALC
8F
TGC
MMU2
TGC
CAR
8A
AMB
14AF
TXB
5A
1SS355
D81
8200p C279
10k
R284
AGC
RXB
10.695M RX
TXB
BMDO
AMB
SCB
SSBCW
AM
8F
TXB
BMDI
8A
RBK
AMB
14AF
5A
0.01u C290
AGC
TP2
4
C276 0.01u
100 R355
C365 47p
ABSORPTION
LIGHTING SURGE D1-4
SWITCHING
TX 2nd MIX
Q27,28
REVERSE-FLOW
PREVENTION D70
SWITCHING
D29
8F
MIC
REVERSE-FLOW
PREVENTION
D79,81-83
SWITCHING
D60,61
PREVENTION
REVERSE-FLOW
REVERSE-FLOW PREVENTION D84,85
SWITCHING
D33
SWITCHING
Q80,81
RBK
8A
AMB
14AF
TXB
5A
MICO
MIC
MMU1
CAR
TGC
AMUT
MMU2
TGC
ALC
8F
TXS
ALC
CKY
RXS
RXB
AGC
8F
TX2
8A
AMB
5A
TXB
14AF
8F
FEN1
ALC
TXB
TXS1
TXS2
TX1
RAB
AIPB
RXB
RXS1
RXS2
RXB
RATB
8A
RBK
14AF
5A
AMB
MIC
BMDI
SSBCW
AM
8F
TXB
SCB
AMB
AGC
RXB
BMDO
TXB
10.695M RX
J800
CN800
ABSORPTION
SURGE
D66
REVERSE-FLOW
D72
PREVENTION
SWITCHING
D50
D47,86,87
REVERSE-FLOW
PREVENTION
PIN
DIODE
SWITCHING
D27
TO
D28 SWITCHING
REVERSE-FLOW
PREVENTION D49
1
(5V)
-6V
POC
RXB
LO1 LO1
LO1 LO1
ALC
VOLTAGE
MCF WAVEFORM ADJ MCF WAVEFORM ADJ
MCF
73.045M
MIX
RXB
SWR
VSR
VSF
IF4 IF3 IF2 IF1
AG
S
NBS ABK SCB VO
X
S
VCAS RBK
PL
FEN2
VSRM
FEN3
AIP
TXC
VSFM
POC (5V)
VEN1 UCK UD
A
AFC
-6V
AFC
AMUT
MICG
PKD
PKDG
PAC
VAF
VCAS SCB
ABK
ANO
AF
10.695M MCF
10.695M MCF
IF1
IF2
IF3
IF4
IF
GAIN
RXC
-CN2
PKDG
PKD
PKS
ANO
PSQ
GND
RTK
SS
PSQ
RT
S
CTS RXD TXD DGND
14AG
AG
S
14AG
FEN1
+
TX-RX UNIT (TX-RX SECTION) (X57-4660-21)
(X45-352) (B/2)
FINAL UNIT
1
3
1 1
1
1
3
1
1
3 3
2
3
2 2
3
4 4
4
4
4
4
4 4
4
5 5 5
5
5 5
3 3
5
3
5
3
5 5
5
5
5
2
3
3
3
2 2
2
2
1
3
3
3
4
6
6 6 6 6
7 7 7
7
7
7
8
8
8
8
8
8 8
8
T : 0.7V
R : 0V
T : 0V
R : 9.7V
T : 0V
R : 13.4V
T : 12.9V
R : 0V
T : 12.9V
R : 0V
R : 4.6V
T : 6.6V
13.4V
13.4V
13.4V
13.4V
0.2V
13.4V
13.4V
T : 1.3V
T : 13.0V
R : 13.5V
AM : 6.5dBm
CW : 9dBm
5.0V 8.0V
13.47V 12.8V
13.44V
T : 0V
R : 5.0V
T : 0V
R : 13.1V
R : 13.1V
T : 0V
1.8V
1.7V
2.7V
7.7V R : 4.6V
T : 0V
T : 0V
R : 4.6V
T : 0V
R : 7.6V
R : 7.6V
T : 0V
AIP OFF : 11.1V
3.4V
AIP OFF :
1.7V 2.4V
7.4V
: 0V
: 13.4V
AIP ON : 13.5V
AIP OFF : 12.7V
AIP ON : 13.5V
AIP OFF : 0V
R : 0V
T : 2.8V
R : 0V
T : 2.8V
T : 2.2V
R : 0V
R : 0V
T : 2.2V
R : 0V
T : 2.3V
R : 0V
T : 1.2V
T : 1.2V
R : 0V
R : -4.0V
T : 1.7V
R : -4.0V
T : 1.7V
T : 2.3V
R : 0V
R : -4.0V
T : 1.5V
T : 1.5V
R : -4.0V
MAX POWER : 0.9V
HI POWER : 0.7V
MID POWER : 0.64V
LOW POWER : 0.6V
R : -4.0V
T : 8.0V
R : 0V
T : 5.3V
R : -0.4V
T : 6.7V
8.0V
R : -1.0V
T : 6.0V
12.7V
-1.7V -0.9V
0V
0V
7.9V
7.9V
0V
7.9V 0V
5.0V
5.0V
7.9V 7.9V
0V
7.9V
7.9V
7.9V
7.9V
0V
0V
5.0V
AIP ON : 0V
AIP OFF : 13.4V
5.0V
7.9V
7.9V
5.0V
T : 4.9V
R : 0V
T : 7.2V
R : 8.0V
T : 8.0V
R : 7.3V
0V
5.0V
3.7V
7.8V
7.6V
2.8V
1.9V
T : 8.0V
R : 0V
7.1V
7.9V
2.75V
0.15V
7.9V
R : 1.9V
T : 1.9V
T : 5.3V
R : 0V
5.0V
0V
4.5V
0.56V
2.1V
4.1V
1.6V
1.0V
4.1V
2.5V
2.0V
0V
6.6V
1.2V 7.6V
1.4V
0V 1.2V
AM
: 2.6V
4.0V
7.9V
4.3V
4.4V
4.2V
7.2V
1.9V
7.0V
1.9V
7.0V
T : 5.2V
R : 0V
1.5V
: 3.8V
SSB. CW
SSB. CW : 6.2V
AM : 6.2V
AM : 3.8V
R : 0V
T : 1.1V
7.6V
3.7V
4.3V
R : 0V
T : 0.4V
R : 0V
T : 3.4V
6.8V
0V
12.8V 11.7V
0V
1.2V
0V
1.1V
11.7V
6.8V
0V
0V
3.8V
0V
0V
0V
3.6V
3.0V
12.8V
AM : 0.6V
3.9V 3.8V 0.4V 2.4V 6.2V 3.1V
0V
4.1V 3.1V 3.9V 3.8V 0V
2.6V
5.0V
7.9V
13.3V
0V
T : 5.9V
R : 5.0V
T : 0V
AIP ON
AIP OFF AIP OFF
AIP ON
: 0V
: 4.9V
AIP OFF
AIP ON
: 0V
: 13.4V
7.9V
0V
7.9V
5.0V
0V
R : 3.2V
T : 0V
R : 8.0V
T : 8.0V
8.0V
R : 0.7V
T : 0V
T : 2.1V
R : 0V
R : -2.1V
T : 2.7V
2.9V
2.8V
5.0V
2.3V
2.3V
0V
0.3V
KEY UP : 5.0V
KEY DOWN : 0V
-6.2V
-6.3V
T : 0.7V
T : 7.7V
R : 0V
T : 7.4V
R : 0V
0V
LOW : 3.1V
0V