Kenwood TS-990S, Service Manual

Page: 49 / 54

J K L M N O P Q R S I H G F E D C B A
1
2
3
4
5
6
7
8
9
10
11
12
13
14
1
2
3
4
5
6
7
8
9
10
11
12
13
14
49
NC NC NC VSR 33GND TXB 33GND NC 1
5A 16
5GND
33S
ID
VSF
NC NC NC
1 4
8 5
1
SP1
SAGCV
GND GND
SANO MANO
GND 13 GND RTK ANI GND GND GND
2 1
J700
R401
D172
R403
R404
R407
C27
R216
R217
R218
R219
R602
R603
CN200
R604
XF401
XF402
R607
R413
CN204
R414
R609
R415
R221
R222
CN207
CN208
R418
R801
CN209
R419
R225
R802
R226
R803
CN400
R804
R610
CN401
R805
R611
R229
R806
CN403
R807
CN404
R808
CN210
1
2
R420
R809
CN211
R421
Q481
CN212
R422
CN407
CN213
R423
CN214
R230
CN409
CN215
L471
R619
CN216
R232
L472
L473
CN217
R233
CN600
R810
1 4
8 5
CN218
R428
R234
CN601
CN602
R812
R236
CN603
R813
CN604
CN410
R814
R238
CN605
CN411
R815
R816
R622
CN607
R817
R623
R818
CN220 2
1
R430
CN608
C201
R819
CN221
R625
R431
C51
Q491
C202
CN222
C52
Q492
C203
CN223
R627
R433
C53
Q493
CN800
C204
R240
C54
Q494
CN801
CN225
R241
C55
L481
Q495
CN802
R242
C56
L482
CN803
C57
L483
C208
R820
R438
R244
C58
C209
R821
R439
R245
C59
Q881
L485
R822
R246
R823
C400
R824
R630
K101
C401
R631
R249
C402
R826
R632
C403
R827
R633
C404
R828
CN230
1
2
R634
R440
C60
TH401
C405
R829
R441
C61
C406
C62
C407
R443
C63
C408
R444
R250
L490
C215
R445
L491
R446
C216
R252
C217
R447
R253
L493
R254
L494
TC201
C219
R831
R449
L495
C602
R832
R256
L496
C603
R833
R257
L497
C604
C410
R834
R258
L498
C605
R835
L881
L499
TH601
TH602
R836
C608
C414
R838
R644
R450
C221
R839
R645
R451
C416
C222
R452
C223
C418
C224
R260
C801
C225
R261
C802
C226
R262
C803
C227
C804
C610
C228
R840
R264
C805
C229
R841
R265
C806
R842
R266
C807
C613
R843
R844
C809
C615
C422
R652
C617
C423
R653
C618
C424
C230
R654
VR401
C619
C425
C231
R655
C426
C232
C427
C233
C428
R658
R270
C811 +
C429
C235
R659
C812
C236
C813
+
C237
C814
C620
C238
R274
R851
C815
C239
R275
C816
C622
R276
C817
R853
R277
C623
C430
CN450
R854
R278
C819
C431
R855
R279
C432
R856
C626
C433
C434
C240
R858
C629
C435
C241
R859
R471
C436
R472
C243
R667
C244
R668
R474
C439
C245
R281
C246
C247
C248
R860
C825
C631
C249
R861
C826
R862
C827
R863
C3
C828
C440
CN460
1
2
C4
C635
C441
C5
C442
C6
C637
R867
C7
C638
C250
R868
C9
C251
R481
C252
R482
C447
C253
R483
C830
C448
CN850
C254
R484
C831
C449
C255
R485
C832
C256
R486
C833
R487
R870
C641
R871
Q102
C642
Q103
C643
C644
C450
CN470 21
C645
C451
C646
C452
C453
Q108
D200
C648
D201
C649
XF481
D202
C456
XF482
C457
XF483
R493
D204
D251
XF484
R494
D205
D252
C459
XF485
C266
XF486
R496
D207
C267
R497
D208
Q110
C268
C651
C269
R882
R883
C654
R884
L101
D401
C655
C461
CN481
R885
L102
C462
CN482
D403
C463
CN483
D210
C464
C270
CN484
D404
D405
C659
C465
C271
L106
D406
C466
C272
D407
C467
C273
L108
C468
C274
D215
C275
CN489
D409
C276
D217
C277
C278
D601
D219
C279
D602
C662
D410
C470
CN490
D411
D605
CN491
Q702
D606
CN492
Q703
D607
C473
C474
CN494
CN495
Q705
D221
C475
CN496
C476
CN497
Q707
D223
L500
Q708
L501
D801
D225
CN881
L502
D802
L503
D803
D227
L504
D804
L505
D805
D229
C289
L506
L507
L508
D808
D809
C481
C482
C483
C484
C290
L701
D231
TH481
C291
L702
TH482
C292
L703
D233
C487
C293
L510
C488
C294
D235
C295
L511
C296
L512
L707
C297
L513
L708
D238
C298
IC601
L515
C299
IC602
IC603
1 4
8 5
16 9
1 8
L517
IC604
C490
L710
D240
L711
F951
F952
F953
L714
F954
L520
IC801
C881
C499
F955
IC802
1 4
8 5
1 4
8 5
C882
IC803
C883
IC804
C884
L720
L721
L725
L726
CN10
R101
CN11
L729
Q355
J1
R102
CN12
Q356
J2
R103
CN13
J3
R104
CN14
J4
R105
CN15
CN16
R107
CN17
R108
CN18
CN19
L731
R110
CN20
Q171
CN21
L351
Q172
CN22
L352
CN23
L353
CN24
L354
CN25
L355
CN26
L356
CN27
L357
R500
R118
CN28
R501
R119
CN29
L359
R503
R504
CN101
CN103
R507
R508
CN30
CN31
Q951
L361
CN32
Q952
CN33
Q953
L363
CN34
Q954
L364
R701
CN35
Q955
CN36
Q956
L366
R703
CN37
Q957
CN300
R510
R128
Q958
L368
CF601
R511
R129
CN39
Q959
L369
CF602
R706
R707
R708
R514
R515
R517
R518
CN40
Q960
Q961
L371
CN42
Q962
L372
CN43
L373
L374
CN500
R710 CN44
CN501
CN45
L951
Q965
D481
R712
CN46
L952
Q966
D482
R713
L953
Q967
D483
CN503
CN47
R714
CN48
L954
Q968
D484
R715
CN49
L955
Q969
CN505
R716
R522
R717
D487
R524
D488
C101
D489
C102
C103
1 4
8 5
CN700
2 1
Q970
CN50
CN701
Q971
CN51
C106
Q972
CN52
CN703
R143
Q973
CN53
TP1(ALC)
Q974
D490
CN54
CN705
C109
R721
D491
CN55
CN706
R722
R146
D492
CN56
CN707
R723
D493
CN57
C300
R724
R148
CN58
D494
C301
CN709
R149
CN59
D495
C302
R532
D496
C303
R727
R533
CN900
C304
R728
C305
C111
R535
C306
R536
C307
R537
C308
R538
CN710
CN60
C309
C115
R539
CN61
C116
CN62
C500
R154
K201
R731
IC481
K202
R732
R733
C504
C310
R540
C311
R541
C312
R736
R542
C507
C313
R737
R543
C508
CN910
6
GND
8A
SBLNK
SNBL
1STIF
SIBK
1
C314
R10
C509
C315
R351
R11
R12
R352
R547
R354
C701
R549
R355
C126
R162
C510
C128
TH701
C129
R165
TH702
C706
R742
TH703
C707
+
C513
C514
R550
C709
C515
R745
R551
C322
R746
R552
R747
R553
C518
C324
R554
R360
C519
C325
XF351
R555
C326
XF352
R556
C327
R557
R170
C710
R558
R364
C711
C329
R559
R365
R172
C712
C136
R173
R367
C714
C520
C138
R175
R369
C716
R752
R753
C717
C718
C524
C330
CN350
R754
C719
C525
C331
R561
C526
CN352
R562
C333
CN353
R563
C140
CN354
R370
C529
C335
R759
R371
C142
R372 R373
CN357
R374
C721
R951
CN359
C722
R952
C147
C530
C148
R954
C725
C531
C149
R955
R6
R956
R7
C727
R957
C534
CN360 21
C729
C535
R959
R765
CN361
C536
R766
R767
R768
R380
C539
C151
R769
C347
C348
C730
R960
C731
R961
C732
C156
R962
C733
R963
C540
R964
R770
C541
R965
R771
C544
CN370 21
R774
C739
C545
C351
R969
R775
C546
C352
R776
C353
C354
R778
C549
R51
CN951
C355
R52
CN952
C356
C162
D103
R53
CN953
C357
C163
D104
C740
CN954
C358
R970
Q201
D105
C741
CN955
C359
R971
Q202
CN956
R972
R973
C744
C550
CN958
R974
R780
C551
CN959
R975
R781
Q206
R782
C746
Q207
R977
R783
Q208
C360
R978
R785
Q209
C361
C749
C556
C362
C557
C363
C558
CN960
C364
CN961
D112
CN962
C366
D113
CN963
C367
Q210
C750
CN964
C751
Q405
Q211
CN965
C369
C752
Q406
Q212
D116
CN966
Q213
R790
Q408
Q214
C755
L201
D501
Q215
L202
D502
Q216
L203
Q217
D503
L204
Q218
C758
C564
C370
+
D504
C759
Q601
Q219
C565
D505
R796
L206
C566
D506
R797
L207
C567
Q604
L208
Q410
C568
D121
R799
IC101
C951
C569
Q220
L401
D701
C379
R991
L402
D702
R992
L403
D703
C957
L404
D704
L210
Q801
D705
L211
C959
C765
Q802
L406
D706
L212
C572
Q803
D707
L213
C573
L214
C768
L409
D709
L215
C381
Q806
L216
C382
Q807
L217
C383
L218
C960
C384
L219
C961
C385
L602
C962 C963
L604
L410
D710
C388
C389
L605
L411
C965
L606
L413
C773
G D
D
L608
L414
L220
C968
L609
L221
C969
+
C581
D715
L416
L222
C776
C582
D716
D717
L417
L223
C777
D718
L418
L224
C778
C584
C390
CN1
L419
L225
C779
C585
C391
L226
C392
CN2
L227
C587
CN3
C393
CN4
L228
C970
C588
C394
L229
C589
CN6
CN7
C973
CN8
L420
C780
CN9
IC701
1
4
8
5
1
4
8
5
L421
C975
C781
IC702
4 1
5 8
L423
C783
+
+
L424
L230
C978 +
C784
L231
C979
L426
L232
L427
L233
L234
C788
L428
L429
L235
C789
L236
L237
L238
C980
+
C981
C983
C792
C986
C793
L240
L241
C795
L242
L243
L244
L245
D351
L246
L247
D353
C10
L248
D354
C990
L249
C13
C14
R201
R202
R203
R204
L250
L253
L254
L256
1 4
8 5
4 5
1 8
S G
S G
D
D
5A 36 GND 33S VSRM ID ALM SFSM DATA DAEN2 TEN1 CKY NC_TR SANOMU SSQC PKP SS KEY2 SSMET
NC NC
X57V
VSFM
NC
SFSQL
GND
CLK
TEN2
SRXC
TXC
SIBK
MANOMU
MSQC
PKSR KYSR KEY1
MSMET
1
14S GND 8A
1 3
D
G
G
S
D
S
G
D
G
S G S
D
G
G
S
D
G S
D
G
S
D
G
S
D
Component side
Layer 1
Layer 2
Foil side
D103
D104
D105
D112
D113
D116
D121
D172
D200
D201
D202
D204
D205
D207
D208
D210
D215
D217
D219
D221
D223
D225
D227
D229
D231
D233
D235
D238
D240
D251
D252
D351
D353
D354
D401
D403
D404
D405
D406
D407
D409
D410
D411
D481
D482
D483
D484
D487
D488
D489
D490
D491
D492
D493
D494
D495
D496
D501
D502
D503
D504
D505
D506
D601
D602
D605
D606
D607
D701
D702
D703
D704
D705
D706
D707
D709
D710
D715
D716
D717
D718
D801
D802
D803
D804
D805
D808
D809
IC101
IC481
IC601
IC602
IC603
IC604
IC701
IC702
IC801
IC802
IC803
IC804
Q102
Q103
Q108
Q110
Q171
Q172
Q201
Q202
Q206
Q207
Q208
Q209
Q210
Q211
Q212
Q213
Q214
Q215
Q216
Q217
Q218
Q219
Q220
Q355
Q356
Q405
Q406
Q408
Q410
Q481
Q491
Q492
Q493
Q494
Q495
Q601
Q604
Q702
Q703
Q705
Q707
Q708
Q801
Q802
Q803
Q806
Q807
Q881
Q951
Q952
Q953
Q954
Q955
Q956
Q957
Q958
Q959
Q960
Q961
Q962
Q965
Q966
Q967
Q968
Q969
Q970
Q971
Q972
Q973
Q974
Ref. No. Address Ref. No. Address Ref. No. Address
6N
6N
6N
5O
5N
8N
6N
8N
11L
10L
10K
11J
11J
11J
11J
10I
10K
10I
10H
10K
10J
10G
10K
10G
10H
10I
10I
7I
7I
11J
10J
6J
8K
4H
6J
8K
3J
3I
3I
4I
4L
5L
3K
4F
4F
4F
4F
4F
6F
5F
3F
3D
6D
5D
4D
3F
3F
5C
5C
6F
3D
3D
5D
5B
5B
7B
7C
4B
4C
4C
3H
3H
3H
4I
3J
10M
10M
3J
4L
4K
5L
9B
10B
10B
10C
9D
3C
3C
9N
8C
5B
6B
6B
5B
4D
7M
10B
10A
10C
3C
6N
6M
5O
8N
8N
8N
10L
10K
8F
8F
9F
9F
9F
9F
9F
10F
9F
10F
10F
9F
9F
7I
7H
7K
7J
7L
7L
3J
4J
4G
5D
7D
7D
6C
6C
4B
6B
4D
3G
3K
11N
11N
9B
10B
10B
3C
3C
4G
6G
6F
8J
7J
8J
7J
7K
7K
7K
7K
11H
11H
7G
8F
8G
7G
8H
7H
9B
8B
8B
8B
TS-990S
PC BOARD
TX-RX UNIT (X57-827X-XX) (A/2)
Component side view (J79-0350-29)
J79-0350-29 A/2