Kenwood TS-990S, Service Manual

Page: 24 / 54

A B C D E F G H I J K
L M N O P
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24
TS-990S
SCHEMATIC DIAGRAM
BPF2
S5LDT S5LCK
BPF12
IFA
BPF4
IFA
SL05C
SDIO
SDEN1
SL08C
S5DEN2
S3LCK
S3LCK
S3LDT
SL33C
S3LDT
BPF3
SPEN1
IFA
SL33C
BPF1
SL08C
SLIFH
SL05C
IFB
BPF12
IFB
SL05C
BPF4
SL05C
SL05C
BPF1 BPF1
S3LCK
SPEN3
S3LDT
SL08C
SLFIL2 SLFIL3 SLFIL4
SL05C
IFA IFB
S5LCK S5DEN3 S5LDT
SL05C
MOB
S3LCK
S3LDT
SPEN2
SLVCO3
SL05C S5LSEN
S5LDT
S5LCK
S5LCK
S5LCK
S5LDT
SLVCO1
SLVCO2
SLVCO3
SLVCO4
SLVB
SLFIL1
SLFIL2
SLFIL3
SLFIL4
SL08C
SLIFL
SLFIL1
FMOD
SL05C
SL05C SL05C SL05C
S5LSEN
SLVB
SLVB SLVB
BPF4 BPF3
UL
UL
UL
SDIO
SDEN1
SL05C
SL14S
SL12C
SLIFH
SLIFL
SL33C
SL33C
SL33C
SL33C
TXLO
FMOD
S3LCK
S3LDT
SL33C
SPEN2
UL
SPEN1
DRES
SLCK
SLDT
SPEN3
S5LSEN
SDEN3
SDEN2
SLDT
S5DEN3
S5DEN2
SLSEN
SLCK
SL05C
SL05C
SL05C
SL33C
DRES
SLVCO4
SLVCO1
SLVCO2
SLVCO1 SLVCO2
BPF3 BPF2
SL14S
SL08C
SL08C
SL12C
SL08C
TXLO
SLVB
BPF2
SL05C
IFA
IFB
100
HVC131
0
L137
56n
C414
18p
0
C413
27p
C479
15p
R142
220
100p
270
C82
1000p
D21
HSC277
68n
56p
R364
1.5k
39p
39p
22
R110 4.7k
68p
R321
1.5k
R283
270
100k
R77
330
C386
27p
C478
47p
1SV283F
0.01u
C472
6p
R354
12
1000p
R57
100
R252
1k
C344 0.01u
150
0.1u
120
R255
1k
C102
39p
82n
0.047u
1SV283F
D33
HVC131
220
IC13
XC6219B182PR-G
1
NC
2
VSS
3
CE
4
VIN
5
VoUT
C460
8p
4p
1000p
R384
1k
C343 0.01u
5p
0.1u
1000p
R290
6.8k
68p
1000p
HVC131
C433
56p
1SV312-F
3.3k
C136
1000p
L118
82n
L133
120n
56p
L96
100n
L53
4.7u
C421
33p
C398
82p
C417
1000p
3p
R279
47
C117
0.1u
390p
150
C466
56p
R312
0
100p
C529
24p
0
120p
10p
L26
10u
10p
68p
0.015u
1k
C288
18p
270p
D44
HVC131
10
2SC4617(R)
Q5
C377
0.047u
C422
22p
C555
1000p
R348
470
150n
C332
0.01u
4p
390
R253
1k
C508
1000p
R78
68k
C371
82p
820
R380
39
0.047u
C131 0.1u
0.1u
1000p
C434
27p
R207
100
L77-1906-05
47
L122
100n
47p
C443
18p
0
820n
33n
L131
56n
HVC131
0
8.2k
3.3k
0
R319
0
100p
R72
47
C474
C144
4700p
18
15k
1u
1000p
1.5k
8p
9p
C187
10u
1.5u
120
2SC4617(R)
Q12
820
D46
HVC131
IC12
AD9835BRUZ
1
FSADJUST
2
REFIN
3
REFoUT
4
DVDD
5
DGND
6
MCLK
7
SCLK
8
SDATA
9
FSYNC
10
FSELECT
11
PSEL1
12
PSEL0
13
AGND
14
IoUT
15
AVDD
16
CoMP
LTA014EEBFS8
C95
1000p
L97
1u
1.8u
C503
1000p
R230
100
47
R116
1k
6p
68
R166
100
1000p
150n
C389
1000p
R234
100
L113
100n
1000p
C354
100p
R251
1k
18
C459
8p
C81
4700p
C393
33p
C442
15p
C335 0.01u
L134
120n
12p
LTA014EEBFS8
C412
1000p
330
R238
47
8p
27p
2SC5108(Y)F
12p
L94 3.3u
Q41
LTA014EEBFS8
680p
R96
12k
L103
120n
47
0.015u
L101
100n
470p
C480
27p
D45
HVC131
R285
10
6.8k
C481
27p
HVC131
C430
1000p
C465
33p
150p
0.015u
6p
47p
3.9k
1.5k
C175
0.047u
UPC2710TB-A
GND2
GND1
IN
3
2
1
6
Vcc
5
GND3
4
oUT
R390
4.7k
0
47p
1.8u
1000p
12p
R133
1k
L158
1u
HVC131
C464
27p
C361
0.047u
15p
R274
22
R315
1.5k
0.1u
R228
100
L24
10u
R284
1.5k
270n
470n
C57
1000p
HSC277
R74 6.8k
1000p
HSC277
15k
2SC4617(R)
1000p
1k
C287
1u
C48
1000p
5p
C435
39p
L125
56n
470n
22p
150
0
150n
220k
0.1u
TA4805BF
3
GND
1
IN
2
oUT
470p
C475
10p
180p
470n
270n
33n
L93
120n
33p
C186 100p
1.5k
C458
22p
100k
820
C86
4700p
C530
4700p
C374
33p
1000p
C228
390p
R397
15k
HSC277
1.8u
D24
MC2858-T111
C113
0.1u
0.01u
1000p
L13
1u
L98
100n
L138
68n
15p
15p
0
100p
270p
1000p
100
C536
1000p
R121
100
100
47
R368
820
L121
68n
1000p
Q62
RN47A5-F
27k
47
R416
1.5k
D22
HVC131
R288
47
1.8u
68p
1.5k
47
18
C373
56p
C375
68p
C246
330p
C94
0.047u
C106
0.1u
C394
56p
C409
56p
0.1u
IC3
TA48M033F-SNQ
3
GND
1
IN
2
oUT
0.01u
R306
820
C432
3p
47p
C550
22p
18
C333 0.01u
1000p
56p
18
12p
R80
100
C368
4700p
82p
22
C114
68p
C390
68p
D32
HVC131
C436
27p
C547
18p
100
L150
1.8u
R363
1.5k
180p
100
100
100
C549
4700p
0.01u
47p
C473
12p
47p
100p
8p
0
R401
47
0
1000p
R84
0
C209
15p
15k
1000p
R154
330
C526
100p
C447
22p
C349
0.01u
33p
R326 1.5k
1k
C415
220p
47p
C235
560p
0
1.5k
Q44
LTC044EEBFS8
C104
39p
C350 0.01u
L108
470n
1000p
1000p
C551
1000p
L21
150n
C251
0.1u
3p
LTC044EEBFS8
R366
1.5k
R400
1k
18
R120
0.1u
R123
C542
47p
18
47p
D34
HVC131
390p
C365
1000p
1.5k
2.2k
220n
220n
560p
2.2u
C68
0.01u
IC7
TC7W125FU-F
1
G1
2
A1
3
Y2
4
GND
5
A2
6
Y1
7
G2
8
VCC
C69
0.01u
HVC131
3p
HSC277
10p
100p
47p
68p
IC8
TC7W125FU-F
1
G1
2
A1
3
Y2
4
GND
5
A2
6
Y1
7
G2
8
VCC
1.5k
Q42
LTC044EEBFS8
820
1.5u
HSC277
15k
C383
68p
120
12p
C445
10p
56p
120p
6.8k
C545
10p
C196
10u
C355
4700p
L119
68n
L18
150n
15p
R111
1k
0.01u
C450
56p
100
C252
0.1u
R97
15k
220
C116
68p
100n
R318
0
R292 100k
3.3u
22k
HSC277
2SC5108(Y)F
R413
270
C137 0.01u
L16
10u
0.1u
R293
270
L139
100n
R98 15k
R122
100
100
C303
1000p
120
330n
R403
100
33n
33p
68n
68p
15k
R412
47
R276
6.8k
47p
R385
150
1.5k
L17
R224
0
1000p
0.1u
L34
10u
C437
27p
47p
L140
100n
0.01u
22n
L156
39n
39k
HSC277
R58
100
C449
56p
1
I/o_UPDATE
2
DVDD1
3
DGND1
4
AVDD1
5
AGND1
6
AVDD2
7
AGND2
8
OSC/REFCLK
9
OSC/REFCLK
10
CRYSTAL_OUT
11
CLKMODESELECT
12
LOOP_FILTER
13
AVDD3
14
AGND3
15
AGND4
16
AVDD4
17
AGNG5
18
AVDD5
19
AVDD6
20
IoUT
21
IoUT
22
AGND6
23
DACBP
24
DAC_RSET
25
AVDD7
26
AGND7
27
AVDD8
28
AGND8
29
AVDD9
30
AGND9
31
AGND10
32
AGND11
33
DGND2
34
DVDD2
35
PWRDWNCTL
36
RESET
37
IoSYNC
38
SDo
39
CS
40
SCLK
41
SDIo
42
DGND3
43
DVDD_I/o
44
SYNC_IN
45
SYNC_CLK
46
oSK
47
DGND4
48
DGND5
100n
R317
0
R417
270
HSC277
L15
1u
120p
4700p
C527
22p
L128
100n
560p
R114
3.9k
82p
12p
C548
1000p
C467
56p
0.047u
220n
18p
100
R359
470
C135
4700p
D23
HVC131
1000p
1.5k
C345
0.01u
R124
22n
0.01u
150p
C227
10u
330n
HVC131
1000p
C418
1.5p
C457
15p
1u
C342
0.01u
C533
4700p
100
12p
L31
10u
270n
L126
82n
R391
1k
R415
18
39p
3p
33p
C423
180p
C505
1000p
1.5k
L120
100n
L58
10u
3.3k
270
R375
150
C504
1000p
0
4p
RB715F
R289
15k
C448
33p
HVC131
820p
1000p
L91
C381
27p
L157
33n
R325
1.5k
C351 0.01u
0.5p
0.1u
3.3u
C101
1000p
C232
1000p
39p
C431
9p
1000p
L59
4.7u
180
820
0.01u
R275
15k
C164
0.01u
C444
9p
Q43
LTA014EEBFS8
L63
10u
Q46
LTC044EEBFS8
C411 180p
R365
1.5k
L127
100n
D47
HVC131
R73 15k
R65
18
100n
C532
12p
12p
10k
C334 0.01u
C419
27p
68p
C348 0.01u
C143
0.1u
L132
68n
R180
47
L5
1u
C60
0.01u
R34
R31
R35
2.2
R33
L7
10u
R50
4.7k
C44
0.01u
0.047u
R32
C59
0.01u
L6
10u
100 0 100
1.2k
HVC350B
10k
270p
100
1.5u
1u
0.047u
10
47
150p
15k
8.2k
1.5u
150p
0.047u
18
18
18
390
1u
0.047u
0
100
8.2k
15k
0.01u
0
100p
390
270n
1u
0.047u
10
100
8.2k
15k
56p
270n
56p
1000p
1k
0.01u
56p
1000p
220n
220n
1k
270
18
2.7k
1k
2.2u
HVC131
270
0.01u
1u
AD9835BRUZ
1
FSADJUST
2
REFIN
3
REFoUT
4
DVDD
5
DGND
6
MCLK
7
SCLK
8
SDATA
9
FSYNC
10
FSELECT
11
PSEL1
12
PSEL0
13
AGND
14
IoUT
15
AVDD
16
CoMP
0.01u
330
39p 68p
4700p
0
15k
15k
1k
1000p
150n
3.9k
10u
68k
10u
0.01u
1k
0.047u
4700p
1000p
22
0.01u
8.2k
0
10k
0.01u
47
1k
UMX2N
330
330
47
0.047u
0.047u
KV1470-G
10k
100u
100k
0.01u
0.047u
220p
10k
330
0.047u
1u
330
10
10k
0.047u
2SC4617(R)
150p
330p
1k
15k
0.022u
2.2u
47
100k
47
330p
100k
47
0.047u
10
R194 100k
10k
0.01u
390
0.01u
L102
1u
R305
2.2
L114
10u
0.01u
L109
10u
3.9k
0.01u
100
100
100
100
0.01u
1u
10
15k
0.047u
100
15k
270
1000p
2SC4116(BL)F
2SC4116(BL)F
2SC4116(BL)F
1000p
0.01u
0
1SV228-F
1000p
0.01u
12p
1000p
39n
15k
1u
C385
1000p
1000p
GND
100p
100
4700p
47
2SC4649(N,P)
27p
6.8k
27p
4700p
18
C491
1000p
C456
1000p
2SC4649(N,P)
Q56
C454
4700p
C493
4700p
18
R331
270
R333
18
R335
270
R338
6.8k
R337
15k
R340
47
L141
1u
R341
100
Q59
RN47A5-F
C519
4700p
C513
22p
C528
47p
C556
56p
R386
1k
R369
1k
C544
22p
HSC277
HSC277
C546
1000p
R410
18
R414
270
R409
270
L155
33n
L152
39n
C535
10p
C521
12p
C540
18p
C517
24p
R376
1k
R370 4.7k
C557
1000p
6p
2p
1k
C336 0.01u
C300
1u
HSC277 2p
1k
C212
0.01u
C190
1000p
9p
C168
1u
47k
1SV228-F
390
39p
R107
47k
0
0.01u
HSC277
2.7u
10p
1000p
4p
R106
10k
27p
L39
1.5u
HSC277
0
1000p
C169
1u
0.01u
22p
7p
3p
C213 0.01u
MCH3914(7)-H
1k
Q10
LTC044EEBFS8
2p 2p
Q33
LTC044EEBFS8
1k
C337 0.01u
C301
1u
1SV228-F
0
0.01u
HSC277
1000p
MCH3914(7)-H
1k
C134
0.01u
R81
1k
2SC4116(BL)F
Q8
C118 1000p
R88
1k
C129
1000p
R248
0
R163
0
R165
0
R264
0
C192
1000p
C320 1000p
C318 1000p
C65 10u C71 10u
IC9
TC7W125FU-F
1
G1
2
A1
3
Y2
4
GND
5
A2
6
Y1
7
G2
8
VCC
C70
0.01u
R59
100
1000p
IC5
TC74HC4094AFF
1
ST
2
SI
3
CK
4
5
6
7
Q4
8
GND
9
QS
10
Q’S
11
Q8
12
Q7
13
Q6
14
Q5
15
oE
16
VCC
100
100
100
100
R48
IC6
TC74HC4094AFF
1
ST
2
SI
3
CK
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
VCC
R56
100
R47
R49
C55
1000p
1000p
L99 100u
C387
0 100
470k
680
R308
1.5k
R297
0
1k
10k
4.7u
20 4.7u 20
1k
1k
18
4700p
47
18
4700p
270
1000p
1000p
100
15k
1u
6.8k
270
0.01u
Q6
RN47A5-F
Q7
RN47A5-F
Q26
RN47A5-F
Q27
RN47A5-F
C205
10u
C207
10u25
C326
10u
C328
10u
C63
10u
10p
C45
10u
C108
10u
C110
10u
C130
10u
C174
10u25
C244
10u
C154
10u25
C384
C403
10u
0.047u 0.047u
0.047u
0.047u
0.047u
680p
27p
390p
820n
82p
680n
1.5u
10p
L41
1.5u
1.5u
22p
22p
33p
0.01u
2.7u
L78
1.5u
18p
18p
1.5u
10k
39p
0.01u
7p
18p
2.2u
L80
1.5u
1.5u
12p
12p
39p
0.01u
4p
16p
1.5p
2.2u
C92
1000p
C93
1000p
C238 1000p
C239
1000p
R294
0
10u
10k
10u25
390
390
390
10k
10k
10k
0
270n
0
0
0
0
0
0
0.33u
35
0.1u
35
L163
82n
L164
82n
330n
330n
330n
Q9
LTC044EEBFS8
D57
1SS388F
R422
100
100
100
100
D58
1SS388F
R108
10k
R109
47k
47k
R218
10k
R219
47k
47k
R220
10k
47k
R221
47k
0.47u
35
C142
10u
100u
16
100u
16
100u
16
100u
16
100
100
100
100
100
100
100
100
100
100
C5
100p
C12 100p
C11
100p
C8
100p
C6 100p
C13 1000p
C10
100p
C4
47p
C9 1000p
C7 1000p
0
C19
L4
10u
C20 0.1u
R20
2.2
C21
0.01u
C23 10u
R19 3.9k
2.7k
IC17
BA00DD0WHFP
1
CTL
2
VCC
3
GND
4
VoUT
5
ADJ
C22
1u
33k
C24 10u
D39
1SR154-400
R16
0
D60
1SR154-400
10p
0
0
22u
16
22u
22u
16
22u
16
R636
0
R639
0
R642
0
0
0
470p
R428
10k
12n
56n
3.3n
6.8n
56n
12n
C17
1u
C18 10u
C14
1000p
1
CPGND
2
AGND1
3
AGND2
4
RFINB
5
RFINA
6
AVDD1
7
AVDD2
8
REFIN
9
DGND1
10
DGND2
11
CE
12
CLK
13
DATA
14
LE
15
MUXoUT
16
DVDD1
17
DVDD2
18
VP
19
RSET
20
CP
0.047u
SSM3K15TE(F)
10k
47k
0.01u
0.01u
0.01u
2
1
TC7W125FU-F
1
G1
2
A1
3
Y2
4
GND
5
A2
6
Y1
7
G2
8
VCC
100
0.01u
R241
1k
R648
56
47
56
SSM3K15TE(F)
Q37
SSM3K15TE(F)
Q38
SSM3K15TE(F)
Q14
SSM3K15TE(F)
Q15
56
C695
1000p
56
56
10k
56
1
CPGND
2
AGND1
3
AGND2
4
RFINB
5
RFINA
6
AVDD1
7
AVDD2
8
REFIN
9
DGND1
10
DGND2 11
CE
12
CLK
13
DATA
14
LE
15
MUXoUT
16
DVDD1
17
DVDD2
18
VP
19
RSET
20
CP
1
CPGND
2
AGND1
3
AGND2
4
RFINB
5
RFINA
6
AVDD1
7
AVDD2
8
REFIN
9
DGND1
10
DGND2
11
CE
12
CLK
13
DATA
14
LE
15
MUXoUT
16
DVDD1
17
DVDD2
18
VP
19
RSET
20
CP
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
D38
MC2858-T111
10u
4
3
2
1
7p
10p
8p
12p
10p
C708
C709
1u
C710
1u
1u
L167
10u
C712
10u
C713
10u
L168
10u
C714
10u
150n
100p
0.047u
0.1u
35
1u
20
0.47u
1u
0.047u
UMX2N
TC7S66FUF
1IN/oUT oUT/IN GND
4
CoNT
5
VCC
560
10u
R347
100
0
1k
1k
R356
1k
R357
47k
1k
C565
1000p
2p
0.01u
0.01u
0.01u
0.01u
10u25
47u
10
47u
10
100
2SC4116(BL)F
0.01u
0.01u
100
0.047u
2p
1.5p
1.5p
D63
HSC277
1000p
C292
1000p
RN47A5-F
1000p
1000p
VCO_OUT
393.6M
62.4M
31.2M
SD_CV
DDS_O
15.6M
8V
14SL
NFT
SDEN2
SLCK
MLRST
SPEN1
SDIO
NC(X50v2)
GND
SLSEN
SDEN1
SLDT
SDEN3
UL
SPEN2
SPEN3
GND
NC
GND
GND
14SL
PLL(SUB) UNIT (X50-3230-00)
IC1
PLL
PLL
LEVEL SHIFT OF SERIAL DATA
BUFFER OF SERIAL DATA
IC10
5V AVR
3.3V AVR
SHIFT REGISTER
DDS
DDS
AD9951YSVZ
DDS
2SC4617(R)
Q2
AMP
2SC4617(R)
Q3
AMP
2SC4649(N,P)
Q4
AMP
AMP
Q32
LTC044EEBFS8
LTC044EEBFS8
Q45
LTA014EEBFS8
Q47
LTA014EEBFS8
Q48
LTC044EEBFS8
SSM3K15TE(F)
2SC4617(R)
Q65
HSC277
D20
MC2858-T111
D48,D49
D50,D51
REVERSE
CURRENT PREVENTION
REVERSE
CURRENT
PREVENTION
1SS388F
REVERSE
CURRENT
PREVENTION
VOLTAGE SHIFT
VOLTAGE SHIFT
SWITCH
AMP
2SC5108(Y)F
AMP
2SC5108(Y)F
AMP
2SC4617(R)
AMP
AMP
AMP
2SC4649(N,P)
AMP
2SC4649(N,P)
AMP
2SC5108(Y)F
Q61
AMP
VARICAP
VARICAP
1SV228-F
VCO
VARICAP
DOUBLER
HSC277
HSC277 HSC277
VCO
FREQUENCY
SHIFT
2SC4617(R)
Q50
2SC4617(R)
Q52
DOUBLER
RIPPLE FILTER
RIPPLE FILTER
RIPPLE FILTER
RIPPLE FILTER
FM MODULATION
MCH3914(7)-H
VCO
MCH3914(7)-H
VCO
VCO
MCH3914(7)-H
VCO
VCO
2SC4617(R)
Q1
BUFFER
2SC4617(R)
BUFFER
2SC4617(R)
BUFFER
2SC4617(R)
2SC4617(R)
BUFFER
BUFFER/AMP
VCXO
1.8V AVR
Wide band amplifier
12V AVR
16
100
100
100
25
25
10u
25
10k
25
25
25
10u
1k
25
10k
25
25
25
25
0.1u
0
10
35
25
1000p
3 2 1
25
0.1u
10u
25
1k
1k
0.01u
0.01u
1u
10u
25
25
10u
D50 D51
D48
D49
R105
D55
R244
R316
C237
R381
L86
C245
C147
L135
C516
R265
C425
R314
C217
D5
C277
C382
R223
C248
R383
L85
D8
R85
C167
C510
C176
C276
C408
C416
C441
D27
D56
R328
C487
C462
C331
R155
C132
R70
C497
C453
C338
C525
C85
R176
C401
R138
L77
C484
R149
R278
C197
C253
C552
X1
R342
C203
R268
L111
L51
D53
R231
R144
R358
R189
C223
R377
R167
C210
C173
R394
C298
C162
L83
R373
R404
Q30
L90
R379
C189
R270
C367
L154
C56
R242
C161
Q35
R185
C340
C290
Q11
C214
C455
R378
C120
C204
R343
D25
C502
C103
C184
C482
R239
R309
IC15
R229
C317
L88
C537
C400
D54
C325
C372
R214
L146
L106
C224
D43
R145
Q13
.
C559
R164
C157
L117
C241
R222
R324
L151
L129
R225
CN64
C302
IC2
C145
CN63
C438
L100
L130
L49
C501
R393
R310
R304
C538
L165
C156
C522
C255
C314
R76
C225
C410
C353
R361
R128
C523
R171
R148
L76
C470
R83
R233
R334
C305
C273
C490
R136
L37
C396
C507
R143
C185
C451
R272
R182
C483
R188
R175
L87
R266
C215
C426
C330
.
C119
C407
R323
TC3
R322
C341
C229
R168
C226
L149
C509
R202
C492
R201
R411
C358
C539
C489
Q36
R336
C304
R135
C499
C299
R296
R132
L147
L27
C440
L67
D16
C256
L112
R232
D30
C293
C133
C439
C391
C269
R260
R421
L46
D40
R113
R374
C141
C518
C494
R344
C231
C194
R273
R93
L123
L107
R125
D29
Q34
C250
R382
L136
L82
C306
L75
C485
R112
L56
C506
R327
C87
C243
C514
C297
L110
R172
D28
L148
L116
L104
D35
C512
C477
C469
C468
.
C166
C498
C275
L142
C289
R131
C476
R392
L115
C294
C146
L124
D36
C524
L144
R137
C309
L145
C280
C322
C242
C339
R313
R339
R372
R237
C452
D19 D26
C316
C404
C211
C271
R217
L159
C531
C47
R213
R295
C495
L69
L84
C420
R115
C424
L71
C58
R91 R69 R82
R75
D4
R94
C73
R60
L11
C74
C76
R64
R63
C75
R61
R62
L10
C67
C80
R173
R178
R181
R196
C254
C249
R187
R191
R192
R193
C247
R29
C61
R42
L8
C53
C50
R36
R37
R38
R39
C52
L9
C66
C558
R406
C534
C554 C553
L161 L162
R396
CN65
R420
R419
R405
R395
L160
D52
R418
C188
L12
IC11
C122
R66
C91
C99
C78
R71
R90
R89
R102
C89
L14
R101
L30
R67
L22
C152
R100
C158
R119
C112
C79
R269
L47
C264
R146
R204
R184
C257
R216
R174
Q28
R195
R215
R183
C201
C202
D11
R151
L48
R199
C262
C274
C236
R190
R141
C233
C220
R150
R203
R179
C270
Q21
C170
C219
R209
R147
C216
L50
R169
R212
R208
C218
R205
R177
C177
R126
R200
CF1
C315
R247
.
C402
C428
R330
C429
R302
R301
R300
C346 C352
R254
R263
C347
R261
R262
R267
C364
CN50
Q55
Q54
Q58
C488 C461
R197
L72
D12
C319
C327
C397
C405
L105 R281
L95
C360
C380
R291
C370
R280
Q51
C399
R282
C392
C378
R307 R329
CN59
C282
C323
R258
D17
C199
R161
TC1
C148
R117
D2
R157
C171
L35
R86
C206
D6
L19
C178
C191
C125
C126
D10
L36
R87
C193 C208
C128
C150
C127
.
Q18
R162
C200 C324
R259
D13
L73
R198
C329
D18
C321
Q40
R271
C54
.
Q1
.
Q2
.
Q3
R44
R45
R46
R55
C463
R320 R311
R298
R303 R287
R277
C388
C379
R367
362
R407
C543
R387
R402
C520
R399
C541
C515
R371
R388 L153
R389
R408
C149
C260
C42 C43
C49
C77
C64
C359
C357
C366
L89
C363
L92
L40
C179
L42
C180
C181
C172
C151
L20
C310
C311 L79
R245
C307
C283
C265
C266
L64
L81
C312
C313
C308
C285
C284
C268
C267
L65
C105
R95
C446
R158
R256
257
R246
R139
R140
C155
R103 L28
R92
TC2
TC4
TC5
R249
R250
R153
R152
R350
C406
C369
L33
L38
L44
R423
R118
R226
R227
C96
C496 C511
C97
C107
R10
R5
R11
R7
R2
R3
R8
R12
R4
R9
R6
R13
R424
R18
R17
C165
R426
R427
.
C25
C72
.
C62
C140
R645 R646
C356
L55
L57
L60
L61
L62
L66
C427
Q63
R349
R345
C486
C500
C560
CN66
IC18
.
R647
C561
CN42
R650
R649
R654
R655
R656
R299
R657
IC16
CN1
C90
CN35
C153
C163 C573
C574
C711
L169
C715
C123
C83
C98
C109
L170
C291
Q53
IC20
R346
C376
C362
R352
R353
R355
R360
C159
C577
C578
C579
C580 C584
C581 C582
R129
Q66
C575
C583
R68
C84
C160
C295
C296
C471
Q68
C589
C588
IC14
Q31
Q64
D9
D59
Q23
Q24
Q49
Q57
Q60
D3
D14
D15
D7
Q16
Q17 Q39
Q19
Q20
Q25
Q29
15p
9p
CONTROL UNIT X53-452 -CN47
DC DC UNIT
X43-322 (A/3)
-CN80
DSP UNIT
X53-453 -CN666
PLL(MAIN) UNIT
X50-322
-CN19
TX-RX UNIT
X57-827 (A/2)
-CN80
TX-RX UNIT
X57-827 (A/2)
-CN400
TX-RX UNIT
X57-827 (A/2)
-CN300
TX-RX UNIT
X57-827 (A/2)
-CN850
VARICAP
VARICAP
VARICAP
10p
10p
10p
10p
10p
PLL
LEVEL SHIFT OF SERIAL DATA
LEVEL SHIFT OF SERIAL DATA
SHIFT REGISTER
VOLTAGE SHIFT
SWITCH
SWITCH
SWITCH
SWITCH
SWITCH
SWITCH
SWITCH
SWITCH
BUFFER
VCO
FREQUENCY
SHIFT
SWITCH
SWITCH
SWITCH
SWITCH
VCO
FREQUENCY
SHIFT
SWITCH
SWITCH
SWITCH
VCO
FREQUENCY
SHIFT
SWITCH
SWITCH
SWITCH
SWITCH
SWITCH
SWITCH
SWITCH
SWITCH
SWITCH
SWITCH
SWITCH
SWITCH
SWITCH
SWITCH
DOUBLER
SWITCH
SWITCH
SWITCH
SWITCH
SWITCH
ANALOG SWITCH
SWITCH SWITCH
SWITCH
SWITCH
SWITCH
SWITCH
SWITCH
SWITCH
SWITCH
SWITCH
SWITCH
SWITCH
SWITCH
SWITCH
SWITCH
SWITCH
SWITCH
SWITCH
SWITCH
SWITCH
SWITCH
SWITCH
SWITCH
SWITCH SWITCH SWITCH
SWITCH
SWITCH
SWITCH
SWITCH
SWITCH
DOUBLER
SWITCH
SWITCH
SWITCH
R170
0
0.047u
C221
VCO1:SELECT:4.97V
VCO2:SELECT:4.97V
VCO3:SELECT:4.97V
VCO4:SELECT:4.97V
7.01V
0V
7.0V
0V
7.0V
0V
7.02V
0V
0V
FM:0V
Other:4.01V
12.77V
12.92V
Other:0V
FM:0.64V
12.07V
11.55V
1.71V
1.0V
7.21V
6.54V
1.8V
1.17V
7.83V
7.83V
TX:4.95V
VCO1 or VCO2
SELECT:4.5V
4.74V
-1.0dBm
1.27V
0.63V
0.76Vp-p
3.28V
0V
0V
5.04V
3.30V
3.29V
0V
4.47V
2.06V
2.51V
1.88V
1.08V
1.53V
0.45V
4.82V 2.45V
1.10V
5.03V
4.82V
2.96V
5.0V
0.56Vp-p
0V
4.85V
FM:0V
Other:4.01V
2.31V
0V
2.64V
0V
3.30V 1.80V
0.66V
1.70V
1.67V
0.09Vp-p
4.52V
0.658V
1.83V
0V
2.61V
4.98V
0V
4.85V
0.55Vp-p
3.30V
5.03V
0V
0.91Vp-p
0V
3.30V
4.52V
0V
1.07V
5.02V
1.83V
1.08V
1.18V
7.22V
1.89V
3.29V
6.09V
SELECT:0.39V
NoSELECT:4.92V
SELECT:0.4V
NoSELECT:4.91V
SELECT:4.96V
NoSELECT:0V
SELECT:4.73V
NoSELECT:0V
0.68V
3.37V
2.77V
1.44V
4.75V
5.10V 4.06V
2.90V
SELECT:0.42V
NoSELECT:4.92V
SELECT:4.93V
NoSELECT:0V
SELECT:4.91V
NoSELECT:0V
5.03V
7.86V
7.73V
7.03V
4.98V
4.33V
3.3V
4.85V
4.90V
12.92V
5.05V
3.31V
6.9V
3.28V
0V
13.15V
4.12V
1.0Vp-p
3.54V
3.30V
3.29V
5.03V
0V
1.33V
1.97V
5.07V
7.85V
7.81V
1.57V
3.18V
2.01V
3.87V 3.17V
4.15V
1.83V
1.09V
6.02V
7.04V
6.02V
6.94V
3.81V
7.48V
2.22V
6.79V
0.63V
6.01V
2.14V
6.64V
1.38V
1.55V
1.99V
6.55V
4.76V
4.16V
IFA or TX:-10.0dBm
-20.0dBm
14M:IFA:0.0dBm
14M:IFB:+3.0dBm
SELECT:4.92V
NoSELECT:0V
SELECT:4.92V
NoSELECT:0V
SELECT:0.41V
NoSELECT:4.91V
SELECT:0.37V
NoSELECT:4.91V
SELECT:0.41V
NoSELECT:4.92V