Panasonic KX-TVM200BX / KX-TVM204X / KX-TVM296X (serv.man10) Service Manual / Supplement ▷ View online
21
KX-TVM200BX
1.4.
PRINTED CIRCUIT BOARD
Change from the Original Service Manual Section 17.1.
1.4.1.
MAIN BOARD(COMPONENT VIEW)
ON
1
4
-
+
C20
IC150
5
1
C21
IC151
5
1
C22
IC153
R215
C29
R216
R217
R217
R218
R600
R601
R602
R603
IC160
1
7
8
14
R604
R605
IC161
8
14
1
7
IC162
1
7
8
14
C32
R606
IC163
1
7
8
14
R607
IC164
1
7
8
14
R608
R609
IC165
1
7
8
14
U101
1
3
4
6
IC166
1
7
8
14
R417
IC167
5
1
U103
R418
IC168
1
4
U104
R419
IC169
8
14
1
7
MOS101
MOS102
U106
U107
MOS103
R610
MOS104
1
4
5
8
R611
R612
R613
R420
R614
R421
R809
R615
IC171
8
1
7
R422
R616
R423
IC173
R424
IC174
R618
R425
R231
R426
R232
R427
R233
R428
R810
R429
R811
R235
R812
R813
R238
R430
R431
C51
C52
C202
C203
R433
C204
RA101
R435
RA102
C206
R437
RA103
C207
R438
RA104
R439
R245
RA105
RA106
RA107
RA108
C400
C401
R631
C402
R632
C403
C404
R440
C60
-+
C210
C405
R441
C61
+
-
C211
C212
C406
C62
R443
C213
C407
R637
C214
C408
R638
R445
C215
C409
R447
R449
C603
C410
C411
C412
C413
C607
R643
C414
C415
R451
R646
-
+
C222
C417
C418
RA120
R648
RA121
R649
C226
RA122
RA123
RA124
RA125
C611
RA126
+
-
C612
RA127
C420
RA128
R650
RA129
C421
C615
R651
C422
+
C616
R652
+
C617
R653
C80
R654
C424
C425
R655
C232
R656
C85
R659
C86
C238
C620
FIL101
RA136
C622
FIL102
RA137
C624
RA138
C625
FIL105
C431
C626
FIL106
R856
C432
C627
C240
C628
C90
C435
C91
FIL109
R666
C436
C437
R667
R668
R669
C247
R861
FIL112
R863
FIL113
RA148
R670
C441
RA149
R671
C6
C7
R673
C250
C8
C251
C445
C9
R675
R677
C253
C254
R678
RA151
R679
C256
RA152
R292
C257
RA153
R293
R487
C258
RA154
FIL120
R294
RA155
R489
Q101
R295
C641
R297
R680
Q104
C645
Q105
R681
C646
Q106
R682
C647
R683
C648
R684
C649
R492
R686
R687
LED101
LED102
-
+
C267
LED103
C650
FIL130
RA164
C651
RA165
FIL131
C652
LED106
FIL132
C653
FIL133
RA167
C654
R690
FIL134
RA168
RA169
L101
R691
FIL135
L102
R692
Q117
R693
-
+
C270
R694
R889
R695
R696
C273
RA171
C275
C277
R890
FIL141
R891
-+
C279
FIL142
FIL143
L111
L112
R897
L113
R898
L114
L115
C282
C283
C284
C285
RA183
FIL150
RA184
C288
FIL151
RA185
RA186
FIL153
RA187
RA188
FIL155
RA189
L123
C483
L124
L125
L126
C292
L127
RA190
L128
L129
RA191
RA192
RA193
RA194
C298
SW101
C299
RA196
SW102
RA197
SW103
L130
L131
L132
L133
L134
L135
L136
L137
L138
L139
L140
L141
L142
L143
L144
L145
L146
L147
L148
R101
L150
R104
R105
L152
L153
L154
L155
L156
L157
L158
R301
L159
R302
R303
R304
R305
R306
R307
R308
L160
L161
R309
L162
L163
L164
R118
R119
L165
L166
L167
L168
R310
L169
R311
CN101
1
3
CN102
4
1
R312
CN103
1
2
39
40
CN104
1
2
30
29
CN105
1
2
99
100
R315
CN106
1
2
99
100
R122
R316
R123
R317
CN107
2
1
23
24
L170
R318
CN108
1
2
3
4
33
34
35
36
R124
L171
R319
R701
L172
R126
R127
R703
L173
R128
R704
L174
L175
R705
R706
R320
1
2
7
8
CN110
R321
CN111
1
2
2
3
4
R322
R323
CN113
1
2
R324
R130
CN114
1
4
BAT101
R131
R325
R902
R326
R327
R903
R904
R905
R906
R907
R908
L184
R909
C101
R331
C102
C103
R910
C104
R529
R911
C105
R912
C106
R142
R143
C107
R913
R144
C108
R914
R145
C109
R915
R146
R916
R147
R917
R530
R148
C300
L194
R531
R149
R919
L195
C301
L196
C302
R533
L197
C303
R534
RA200
L198
C304
R535
C111
X101
RA201
C305
L199
R341
R536
X102
C112
RA202
C306
R342
R343
RA203
C113
C307
X103
R150
RA204
R344
C114
X104
C308
C115
R345
RA205
R921
C309
C116
RA206
R346
C117
RA207
R347
C118
RA208
R348
R924
R730
RA209
C119
R349
R925
R731
R926
R732
R927
R733
R928
R734
C311
R929
R735
R542
C312
R736
R543
C313
R737
R544
C508
R350
RA210
C314
R738
RA211
R545
R351
C509
R739
R546
RA212
C316
RA213
C317
RA214
C318
R930
RA215
C319
R931
RA216
R932
RA217
R933
C510
RA218
R934
R740
RA219
C511
R935
R741
C512
R936
R742
C513
R167
R937
R168
C514
C320
R938
R551
R169
R939
R552
C516
+
-
C322
R746
C323
RA220
C130
C518
C324
R748
R555
C131
RA221
C519
R749
R556
C132
RA222
C326
C133
RA223
C327
RA224
C134
R940
RA225
R941
C329
R172
C136
R942
RA227
C137
R943
C138
RA228
R944
C520
R750
C521
C139
RA229
R945
R751
C522
R946
R752
C523
R177
R947
R948
C330
R754
R949
C331
R755
C332
C527
C333
R757
RA230
C140
+
-
C334
R758
RA231
+
-
C335
C336
R568
R180
R950
R374
R951
R569
C146
R182
R952
R376
R953
R184
RA238
R954
R760
R378
R185
C149
R379
R955
RA239
R761
C532
R762
R956
R187
C533
R763
R957
R188
C534
R570
R958
C535
R189
R571
R959
R765
R572
R573
R767
C538
R380
+
-
C344
RA240
R769
C345
RA241
R576
C346
C347
R577
C348
R578
R960
C349
R961
C156
R192
R962
C157
R193
R963
R194
R770
R964
R771
R965
R196
R772
C542
R966
R580
C544
R198
C350
R581
R775
C351
R199
C352
R776
C546
C353
R583
R584
C354
R778
D101
R585
C355
C161
C549
R779
C356
C162
R586
C357
R587
C358
R588
D104
C359
R589
D105
R972
D106
C167
D107
C168
R780
D108
R781
D109
R976
R782
R977
R783
R978
C360
R590
C554
R784
R591
R979
C555
R785
R592
C362
R786
C556
R787
C363
C557
C364
R788
D110
C365
D111
C559
R789
C366
D112
C367
R597
D113
R598
C174
R980
C368
D114
C369
R599
C175
D115
R982
D116
R983
C178
L200
D118
C560
R985
R791
D119
R986
R792
L202
-+
C562
R987
L203
C563
R988
L204
C565
R989
L205
L206
C566
C567
C568
C374
C180
D120
L208
C375
IC101
1
10
11
20
C569
L209
C376
IC102
1
10
11
20
C182
IC103
20
1
C377
D123
R990
IC104
10
11
1
C379
25
48
1
IC105
24
R991
D125
IC106
1
27
28
54
R992
D126
D127
R994
C570
IC108
10
11
1
20
L210
D128
R995
C571
IC109
1
11
20
D129
L212
C572
L213
C573
C380
L214
C574
C381
C575
C576
L217
C577
C384
IC110
L218
C578
C385
IC111
1
44
45
88
89
132
133
176
C579
C386
IC112
256
64
65
128
129
192
IC112
64
65
129
IC112
1
64
65
129
IC112
64
65
129
193
IC112
64
65
129
IC113
23
44
1
22
C387
IC114
23
44
1
22
C388
L220
C580
C581
C582
C583
C390
C584
L225
C585
L226
C586
C393
L227
C587
L228
C588
IC121
1
10
11
20
L229
C589
IC122
1
10
20
11
IC123
1
10
11
20
IC124
10
11
20
1
IC127
1
10
11
20
L230
IC128
C590
L231
IC129
1
10
11
20
C591
L232
C592
L233
C593
L234
L235
L235
C595
J101
L236
C596
J102
L237
C597
J103
J104
L238
J105
L239
J106
IC133
1
10
11
20
J108
IC136
11
20
1
10
1
8
9
16
IC137
1
10
20
IC138
1
10
11
20
L240
IC139
1
10
11
20
J110
J111
IC140
1
10
11
C10
J114
IC141
1
10
11
20
C11
J115
IC142
20
11
10
1
C12
IC143
11
20
1
10
J117
C13
R200
IC144
1
32
33
64
65
96
97
128
R201
IC145
80
1
20
21
40
41
60
61
R202
IC146
C16
C17
C18
IC148
1
4
5
C19
IC149
1
4
5
8
REF2
DIP
PSUP1477YA
PbF
94V-0
A
B
A
B
MAIN
1
3
4 6
1
3
4
6
1
6
3
4
3
1
6
KX-TVM200BX MAIN BOARD (COMPONENT VIEW)
22
KX-TVM200BX
1.4.2.
MAIN BOARD (BOTTOM VIEW)
+12VH
C23
C24
C25
C26
C27
nECS1314
nDINT1314
C30
nECS1112
C33
+3.3VC
C34
BAT
nDINT1112
U102
nDCS910
R800
U105
R801
R802
+1.9V
OCLK
R803
R804
U108
R805
R806
nIO16
IC172
R619
nGCH13-16
nEWT21-24
R234
R236
R237
LA0
R814
R620
LA1
R239
R815
R621
LA2
R816
R622
LA3
R817
R623
LA4
R818
nRESET_AH
R624
LA5
R819
R625
nDINT1516
R626
C53
HBIL
C54
R240
R241
C205
R629
R242
DSP_RW
R243
R820
R244
C208
C209
R821
R246
R822
R823
R247
R824
R630
R248
RA109
R825
R826
R827
R633
R634
R635
R636
nPDIAG
RA110
RA111
R639
MF0_1112/CF2
RA112
C216
RA113
RA114
C218
RA115
nDRDY13-16
RA116
RA117
OEP0
RA118
R640
RA119
R641
R642
CTS
nECS1920
C608
R644
C220
C609
IRQ
R645
C416
R647
C224
nECS1718
C419
C228
C610
A0
nCS0
R840
R841
nCS1
A1
A2
R842
R843
C613
LD0
R844
C614
LD1
R845
DG
LD2
nECS1516
R846
nIOR
DG
LD3
C423
R847
DG
LD4
R848
C618
DG
LD5
R849
C81
C619
DG
LD6
C426
DG
LD7
C233
C427
R657
DG
nECS910
C234
C428
RA130
R658
DG
C235
C429
RA131
RA132
C87
RA133
C88
R850
RA134
R851
C621
RA135
C89
R852
R853
C623
FIL103
C430
R854
R660
R855
RA139
R661
R662
R857
FIL107
C433
R858
FIL108
R664
C434
C629
R859
R665
LEDA
C92
C243
C244
C438
RA140
C245
MCK0/CD2M
C439
RA141
C246
nDRST1718/CP2
RA142
n_IOW
RA143
C248
nECS2324
RA144
C630
R860
FIL110
C249
C631
FIL111
RA145
R862
RA146
C632
R286
+3.3V
C633
RA147
R287
FIL114
R288
C634
C4
C440
C635
FIL115
C5
R289
C636
C442
R672
C637
DMACK
C443
C444
C638
R674
FIL119
C639
C252
C446
nECS2122
R676
LEDR
D+
R290
C255
R291
D-
OSR
MF0_12
ASEBRAKAK
C640
D0
C259
FIL121
D1
D2
C642
R296
RA156
Q102
FIL123
RA157
D3
C643
Q103
OSX
RA158
HCNTL0
R298
C644
D4
FIL125
RA159
HCNTL1
R299
D5
FIL126
D6
FIL127
D7
C260
FIL128
nDINT34
nDRST78
D8
+5VH
FIL129
C261
D9
C262
C263
R493
R494
LHWSEL
C265
C266
TCK
MF0_1920/CF4
R498
C655
X24M
FIL136
Q116
L103
FIL137
R888
FIL138
nDINT1718/CP1
FIL139
L105
L107
R697
RA170
L108
R698
TDI
L109
R699
RA172
RA173
nGCH17-20
MF0_34
RA174
FIL140
RA175
R892
RA176
TDO
R893
RA177
FIL144
R894
RA178
L110
nDRDY5-8
FIL145
R895
RA179
FIL146
nDINT12
nDRST56
R896
FIL147
FIL148
FIL149
R899
C281
L116
L117
RA180
L118
L119
RA181
RA182
C286
C287
S21-24
C289
FIL152
FIL154
L120
L121
L122
nDRDY1-4
C290
C291
SHWCLK
C294
C295
C296
C297
RA195
MF0_56
MF0_910/CF1
MF0_1314
nBAT_ALM
nGCH1-4
nDPTINT
S17-20
L149
MF1_12
SHWDHW1
nDRST1920/HK2
R102
MF0_1718/CF3
R103
MF0_78
L151
R106
R107
D10
R108
D11
R109
D12
D13
D14
R300
nGCH5-8
X25OUT
nSLOTGATE
D15
OVCK
nGCH21-24
R110
R111
R112
R112
R113
R116
R313
MF1_34
R314
R120
R121
R700
MF1_1112
MF0_1516
R702
R129
L176
L177
L178
nMDMRST
L179
R900
R132
R133
S1-4
R328
R134
MF1_1314
nDRST2324
R329
R135
R136
R137
L183
R138
L185
HDRDY
R139
L187
SDSW
R330
nDCS1314
L189
MCK1
nDRST2122
R332
+40V
R140
R141
R335
MF1_56
nEWT13-16
MF1_1920
L190
L191
L192
nDCS1112
L193
C110
R538
R920
S5-8
R539
R151
nDC_ALM
S9-12
R152
R922
R153
R923
R154
R155
R156
DSR
TMS
R157
R540
R158
C310
R541
R159
nDCS12
C120
C315
S13-16
R547
R548
R548
R160
R549
R355
R161
R162
R163
Vbus
MF1_78
R164
R165
R166
DTR
R743
R550
R744
C515
C321
R745
R553
C517
R747
R554
nDINT78
C325
R557
R170
C328
R558
R559
nGCH9-12
MF1_1516
RA226
R174
R175
MF1_2122
R560
R178
C524
R561
SAA
C525
R179
R562
SAB
C526
R563
R564
nDCS34
C528
R565
C141
C529
R566
nECS12
C142
RA232
R372
R567
RA233
C143
C337
R373
MF1_1718
C144
RA234
C338
C145
R181
RA235
C339
R375
nDRST910/BL2
RA236
C147
R183
RA237
BAT+
R377
nDCS1920
C530
MF1_2324
C148
SHWFH
C531
SHWUHW1
nEWT9-12
R186
nDCS1718
C340
SBA
C341
C536
nDINT56
SBB
C342
C537
C343
R574
C150
R575
C539
R381
C151
DMARQ
C152
R383
C153
C154
R190
MBDR0
R579
MBDR1
C155
R191
nDCS1516
X32K
C158
C540
nECORE
R195
C159
C541
nDRDY9-12
C543
R773
R197
R967
R774
R968
RI
C545
R969
R582
C547
C160
C548
nDCS56
D102
3
46
1
C163
nAUDSYNC
nECS34
C164
R970
C165
R971
C166
R973
nDRST1314
R974
C550
C169
R975
C551
C361
R593
C170
nAUDD0
nDCS2324
R594
nAUDD1
C171
R595
nAUDD2
C172
R596
nAUDD3
C173
RSW
R981
C176
OSYNC
C177
R984
C179
L201
nDCS2122
nAUDCK
C370
C371
R795
C372
R796
C373
R797
RTS
R798
R799
C181
nDCS78
C378
nECS56
R993
C187
nTRST
nDINT1920/BL1
R996
R997
MF1_910
nDINT2324
R998
L215
X16M
R999
C382
RD_nWR
nDRST1516
C383
nEWT1-4
C191
L219
C194
C389
nDINT2122
nRESETH
L221
L222
L223
nDRST34
L224
C391
CN1
CN2
C392
CN3
C394
CN4
nDRST/HK1
C395
CN5
C396
CN6
C397
C398
C399
nEWT17-20
nECS78
nECOWE
nEWT5-8
nDRDY17-20
RXD
MBDX0
MBDX1
nDRDY21-24
nDRST12
TXD
MF0_2122/CF5
J112
+1.9VB
nDINT910
MF0_2324/CF6
J116
C14
C15
IC147
1
3
4 6
GND
REF1
1
3
5
4
1
6
4
3
1
3
6
4
KX-TVM200BX MAIN BOARD (BOTTOM VIEW)
23
KX-TVM200BX
KM
KXTVM200BX
KXTVM204X
KXTVM296AL
23
KX-TVM200BX
KM
KXTVM200BX
KXTVM204X
KXTVM296AL
