Kenwood KVT-617DVD User manual

© 2006-6 PRINTED IN JAPAN
B53-0438-00 (N)589
MONITOR WITH DVD RECEIVER
KVT-617DVD/647DVD
SERVICE MANUAL
This product uses Lead Free solder.
VOLUME
OPEN/CLOSE
MVFS
WIDE TOUCH SCREEN CONTROL
MONITOR WITH DVD RECEIVER KVT-617DVD
ATT DISP
SCRN FNC AV OUT SELV.SEL V.OFF
MODE M.CTRL
2.0 DIGITALOUT
+
SRC
OFF
KENWOOD DIGITALVERSATILE DISC DRIVE
Cord with plug (6m)
(E30-6485-05)
Carrying case
(W01-1661-05)
Cord with plug (6m)
(E30-6483-05)
DC cord (6m)
(E30-6481-15)
DC cord
(E30-6475-15)
Screw set
(N99-1753-05) Screw set (N99-1775-05)
Mounting hardware
(J22-0054-14) x2
Lever
(D10-4674-04) x2 Mounting hardware (J21-9784-04) x2
Remote controller
(A70-2077-05 : RC-DV430)
Mounting hardware assy
(J21-9823-03)
Escutcheon
(B07-3082-02)
Illustrations is KVT-617DVD
MODEL TDF PANEL No. TDF NAME
KVT-617DVD/647DVD Y33-2330-61 TDF-727DVD
TDF SPARE-PANEL

KVT-617DVD/647DVD
2
1. Fasten Screw A so that the interval (a) will be about 5.2mm
and the interval (b) will be about 2.6mm.(The interval (a)
can be measured using a pair of vernier calipers or similar
tools.)
2. Turn B so that Position (c) will come at about the center of
interval (d).
3. Then, play the test disc and fine tune A or B so that the jitter
value would be minimized.
NOTES ON ASSEMBLINGTHE MECHANISM
2.6mm
5.2mm
A
a
b
Bcd
BLOCK DIAGRAM,
COMPONENTS DESCRIPTION,
MICROCOMPUTER'S TERMINAL DESCRIPTION,
TEST MODE,
ADJUSTMENT,
The items mentioned above are the same as for KVT-
717DVD.
Please refer to the service manual (B53-0312-00) for
KVT-717DVD.

KVT-617DVD/647DVD
3
EDCBA
1
2
3
4
5
6
7
C5
C109
C17
R5 R7 R6
C442
C501
BE
DGS
C96
C102
R79
R80
R81
C15
C21
C64
L3
C99
L5
R95
C97
R96 C26
C98
C101
C57
R53
C27
C28
C9 R13
C33
C35
C85
C86
R90
C89
R97
R8
C83
C84
C82
C104
R9
C11
R202
C105
C4
R23
C106
C10
C107
C16 C18
C19
C20
R49
C23
C24
C25
C108
R54
R68
C110
R69
R74
R75
R78
R18
C3
R11
R15
R16
R31
R32
R40
R41
R47
R100
R101
TEBPF
R102
R103
R92
R457
R460
R93
R109
C120
C121
R120
R121
1
1
1
1
1
1
1
30 1
3
54
VREF2
SEN
SCK
STDI
TEO
TEI
12 13 24
37
48 36
25
2
5
3
45
2
43
24
25
48
CN6
CN11
S3
S4
S5
D3
IC9
IC3
IC8
IC1
IC65
Q22
Q21
IC10
DVD UNIT X37-1140-00 (J76-0163-12)
DVD UNIT X37-1140-00 (J76-0163-12)
C81
C67
C56
C66
C50
C61
C51
C53
C54
C55
C60
C29
C41
R59
C48
C52
C58
C68
R25
R52
C6
CP2
C36
C37
C46 C71
C94
CP3
CP4
R21
C63
R24
R107
L1
C39
C44
C40
C309 C43
R206 C45
R82
R89
C87
C88
C90
C91
R91
R459
C76
C80
C95
R64
R61
R62
C1
R22
R45
R51
C31
C32
R55
C38
C62
R56
R57
C69
C70
C73
R58
R65
R66
R67
R70
R71
R72
R73
R76
R77
R2
R3
C14
R10 R12
R34
R39
R201
R110
R203
R84
C7
C8
C42
R307
C47
C49
C72
C92
C93
CP5CP6CP7
CP8
CP9
CP10
L4
R1
R26
R27
R28
R29
R30
R33 R35
R36
R37
R38
R46
R63
R83
R85
R86 R87
R88
R108
R104
R105
R106
R204
X1
R117
R118
R122
R123
1
1
4
1
1
1
1
1
DRMU
BMS
DRAM1.5V
1.5V
D3.3
P5V
P5V
PGND
PGND
GND
RXD
MON0 MON1
MON2MON3
RFDIF0
NRST
SCLOCK
SDATA
MON4MON5
CD ON
DGND
LO.MUTE
SDA
SCL
MODE SW
F+
T+
T-
F-
RFP
L2
R207 FE1
FE2
VREF1
B
DC
E
F
CD LD
DVD LD
IOP
MD
A3.3
VHALF
VHALF
PLFLT1
ARF NARF
JITOUT FE
TE
AS
RFENV
BDO
OFTR
FBAL
FG
JLINE
LOAD- LOAD+
A-
B-
B+
A+
U
V
W
H-
H+
U+
U-
V+
V-
W+
W-
SLD2
SLD1
SPD
DRV1.65
TRD
FOD
D5V
LIM SW
SW 1
SW 4
SW 5
SW 2 SW 3
LOAD
FEO
TXD
VHALF
D3.3
WBLIN
AGND
OFS
AGND
PPO
PPI
A
C2
R205
50
1
10
12
2536
37
48
24
13
2
3
4
44
89
132
45
88
133
176
18
4
58
EB
EB
EB
EB
BEBE
SG
DD
SG
SGS
DD G
CN4
Q12
D7
Q11
Q13
Q14
CN2
CN3
D1
D2
Q1
Q2
CN5
D5
D6 D4
Q7
Q8
Q9
Q10
IC4
IC5
IC2
IC11
PC BOARD (COMPONENT SIDEVIEW)
PC BOARD (FOIL SIDEVIEW)
Refer to the schematic diagram for the values of resistors and capacitors.
8EJE/LOS
GND
GND
12EJE
14
CN1 S1S2
SWITCH UNIT X16-2380-01 (J76-0208-02)
X37-1140-00
Ref. No. Address
IC1 2D
IC3 3B
IC8 2B
IC9 2B
IC10 2C
IC65 2C
Q21 2C
Q22 2C
X37-1140-00
Ref. No. Address
IC2 5D
IC4 5C
IC5 6C
IC11 6B
Q1 4A
Q2 5A
Q7 5A
Q8 5A
Q9 5A
Q10 5A
Q11 5D
Q12 5C
Q13 5D
Q14 5D

KVT-617DVD/647DVD
4
FGHIJ
1
2
3
4
5
6
7
R415
C208
R129
R162
R621
C210
R264
R416
C206
C204
C213
R200
R202
R204
R206
R225
C850
R233
R244
C212
C118
R255
R259
R186 R188
C419
C420
C421
C422
R365
C408
C409
C414
C416
R219
R404
R410
R411 C215
C216
R247
C423
C211
W311
C501
C311
C366
R360
R363
R405
R407
R409
C714
C926
C668
C927
C650
C662
R389
W403
R924
C752
C563
C564
C565
C605
C606
C608
C609
C610
C611
C61
2
C625
W360
W654
W304
R682
W581
C660
R617
L301
R721
R725
C702
C707
C709
C712
R703
R712
R720
C207
C217
C364
C404
C376
C150
R266
R201
R203
R205
R207
R217
R224
R218
W750
R137
R252
R253
R386
C652
C502
W104
W117
R500
C114
C122
R141
C800
R166
R417
R115
R116
R121
R145
W116
C900
C901
C902
C903
C904
R922
C906
C319
C320
C321
C322 C324
C326
C180 C181
C338
C345
C346
C347
C351
C354
C355
R361
R362
R660
R811
R812
R813
R814
C369
C301
C312
C313
C323
C348
C349
C350
C363
C365
R522
R523
R524
R525
R526
R527
C701
R528
C708
C659
C703
C710
R375
R117
R118
R128
R144
R229
R232
R303
R310
R311
R312
R364
R367
R231
R382
R383
R258
R385
R400
R403
R406
R408
R412
R257
R262
R608
R142
R711
R601
R419
R701
R702
R704R705
R706
R707
R709
R708
R710
R713
R714
R715
R716 R718
R717
R719
W800
R801
R802
R803
R804
R805
R806
R807
R808
R809
R810
R851
R855
R856
R857
R900
R901
R902
R904
R905
R906
R907
R908
R909
R910
R911
R913 R243
R230
R234
R261
R388
R661
R966
W408
W409
W410
W411
W412
W413
W414
R413
W874
R626
R627
R509
R228
R964
R187
R256
R260
C209
R753
R751
R420 R421
C10
8
R422
R423
R424
R679
R314/
R316/
R676
C425
C424 C426
W415
W306
W307
W405
C773
L802
W772 W773
W201
R866
R864
R723
R724
R427
R369
W560
R275
R10
3
R9
7
R9
9
R276
L110
VR361
L100
W365
C430
C429
W312
C804
R377
C615
R611
R777
C6
7
C675
R687
R686
R656
R281
R65
13
24
1
1
2
RESET
DGND
SGND2
17
8
14
1
8
7
VIN
1
1
1
1
2
1
14 8
1
8
7
14
1
1
7
814
1
1
1
28
124
25
48
SGND
DGND
VGND
1
1
HSYNC
OSC
DGND
1
54
BE BE
BE
BEBEBE
BE
BE
BE BE BE
BE
BE
BE
BE
BE
BE
BE
BE
BE
BE BE
BE
BE
BE
BE BE
BE
BE
BE
BE
BE
BE
BE
BE
7
C101
3
45
4
85
14
58
3
45
4
85
4
58
3
45
BE
1
24 3
3
54
1
4
8
5
27
28
5
27
3
54
5
3
64
D900
D901
D903
Q108
CN802
D906
D962
Q209
Q211
Q206
Q360
Q113
Q114
Q705
Q706
Q701
Q702
Q703
Q704
Q405
Q100
Q200
Q202
Q204
Q207
D104
D302
D301
Q107
D853
D854
D855
D856
D902
D910
D907
D913
D909
D912
D914
Q361
Q400
Q401
Q402
D181
Q183
Q184
D106
D701
Q116
D963
Q404
Q115
D107
D650
Q362
D704
D705
D905
D860
Q652
D702
CN904
D105
D925 D926
D923
D922
D920
D918
D917
D916
D921
D807
D806
D805
D804
D803 D802
D801
D800
Q364
D5
0
Q219
Q363
Q301
Q653
J100
J960
D908 D911
IC205
IC361
IC363
IC202 IC203
IC402
IC404
IC405
IC406
IC701
IC750
IC850
IC206
IC500
IC560
IC207
IC366
IC520
IC654
VIDEO CONTROL UNIT X14-9570-12/3-23 (J76-0098-22)
PC BOARD (COMPONENT SIDE VIEW)

KVT-617DVD/647DVD
5
ONMLK
1
2
3
4
5
6
7
W893
W862
W863
W115
W113
R162
W111
R502
W112
W501
C148
W886
C149
L104
R161
C159
L107
R159
C144 C145
C153
L101
C146
C158
L102
W114
C143
L103
L106
R111
C666
C667
C668
C670
C671
C673
C669
C611
C612C613
C614
C618C619
C620
C621
C622
C625
R171
R124
W654
W658
W606
R682
C120
CF105
C152
C154
R158
C160
L8
C111
R155
R270
C
652
R671
R660
R670
W650
C156
R196
R672
L105
L651
R98
C174
R263
R157
R501
R664
R663
R719
R12
R662
R661
R673
R669
C175
W888
W887
R272
C173
C170 R198
R269
C108
C214
C125
R679
R274
C219
C581
R165
R170
R172
R164
R168
C672
R169
W121
R109
R103
R197
R195
R199
R97
R99
DDDD
BEC
BCE
GSGS
R271
R96
C674
C675
R687
6
6
56 1
DGND
PGND
GND
VIN
1
BE
BE
BE
BE
BE
BE
BE
BE BE
BE
BE
BE
4
85
3
64
Q120
D114
Q106
Q122
Q100
D115
Q217
Q213
Q212
Q214
Q218
Q121
Q123
Q124
Q652
D501
Q128
Q129
D502
J960
IC654
Refer to the schematic diagram for the values of resistors and capacitors.
C101
R101
R102
R103
R104
R105
R106
R107
C204
R217
R202
R204
R207
R208
R201
R203
R205
R206
R240
C20
1
222
21
31
24
BE
CN101
D101
D103
D102
Q101
D104
D105 D106
D405
D406 D407
D410
D207
D208
D209
D211
D212
D213 D214
D215
D216
D217
D225
S201
S202
S203
S204
S205
S206
S207
S208
D221
D222
D223
D224
IC201
SUB-CIRCUIT UNIT
X16-3032-71 A/2 (J76-0099-12)
X16 B/2
X14-9570-12/3-23
Ref. No. Address
IC202 2F
IC203 2G
IC205 4H
IC206 5I
IC207 5H
IC361 3G
IC363 3F
IC366 3G
IC402 3G
IC404 4G
IC405 4G
IC406 4G
IC500 6I
IC520 5I
IC560 4J
IC654 3K
IC701 3H
IC750 4I
IC850 2G
Q100 2J
Q106 2K
Q107 3J
Q108 3I
Q120 5K
Q121 5K
Q122 5K
Q123 5K
Q124 5K
Q128 2K
Q129 2K
Q183 3I
Q184 3I
Ref. No. Address
Q200 6G
Q202 6G
Q204 5G
Q206 5I
Q207 5H
Q209 4H
Q211 4H
Q212 5K
Q213 4K
Q214 4K
Q217 3K
Q218 3K
Q219 5H
Q360 4H
Q361 4H
Q362 3H
Q363 3F
Q364 3F
Q400 4F
Q401 4G
Q402 4G
Q404 3G
Q405 3G
Q652 3J
Q653 3J
Q701 2H
Q702 2G
Q703 3J
Q704 3J
Q705 3J
Q706 3J
X16-3032-71
Ref. No. Address
IC201 5N
Q101 2O

KVT-617DVD/647DVD
6
PQRST
1
2
3
4
5
6
7
PC BOARD (FOIL SIDE VIEW)
EB
BE BE
BE
BE
BE
BE
BE
BE
BE
BE
BE
BE
BE
BE
BE BE
BE
BE
BEBE
BE
BE
BE
BE BE
BE BE
L702
C127
L701
W701
C123
W860
C113
C138
L200
W859
CP506 CP507
CP508
CP509
CP510
L540
L601
W604
R620
C200
C201
R212
R211
R249
R254
R248
W861
C352
R675
C202
C205
R122
R123
R222
R245
R242
C119
C124
C116
C105
C132
CF103
C103
C104
R273
C136
CF104
DDDD GSGS
C161
R149
C130
CF102
R39
R393
C133
CF101
R52 GSGS
DDDD
CF100
R51
R153 R160
VG
C115
R391
C303
C307
C334
R392
C137
C128
C102
C218
C713
C663
C665
R652
R654
R683
W918
C715
R659
C704
VGND
C705
C561
C562
C566
C567
C601
C602
C603
C604
C623
C624
C626
C627
C628
C770
C771
W881
W652 BL8.5V
C109
W770
W183
W607
L520
BE-RST V-MUTE
BU-DET
R180
R615
C110
C717
C390
C718
R181
C117
C121
C131
W660
W101
W889
C126
C135
C141
C203
R665
C520
R182
C540
W869
R146
R192
R147
R105
C560
C616
C772
R113
R125 R126
R127
R167
R150
R154
R223
R156 R151
R220
W870
R221
C541
C542
C651
C655
C656
W662
C654
C617
C140
C100
C918
C164
R193
C310
C165
C317 C318
C337
C339
C341
C344
C353
R302
R306
R308
R313
C664
R666
R667
R668
C166
W203
R163
C48
C31
C49
L108
C306
C309
C316
S-MUTE
C325
W301
A5V
R189
C332
C333
C335
C336
C340
C342
C343
C657
C658 C661
R770
M-MUTE
CP501
CP502
CP503
CP504 CP505
C304
R771
C711
AGND
BU3.3V
C706
CP613
CP614
W103
R106
L650
L300
X540
R120
W100
ACC-DET
BU5V
R110
R143
R236
R246
R927
R300
R301
R304
R305
R307
R309
R184
R503
R504
R658
R653
R651
R684
R542
W609
W608
R541
R505
R605
R607
R606
R610
R609
R613
R612
L603
R508
R614 R540
R604
R602
R529
R520
R655
R776
R772 R773
R860
R861
R862
R863
R112
R774
R603
W522
R618
R619
CP619
R14
R235
R15
R16
R962
L560
R616
R544
R507
W852
X300
X301
+7V
-7V
R506
CP606
CP607
CP608
CP620
CP621
CP622
CP623
W882
W884
W885
C167
R622
R625
X200
L604
R394
R237
R961
R185
R174
R176
R178
VGND
R11
R13
C169
C171
C172
C142 C139
C155
C168
R183
R191
C607
R268
C32
C147
C151
C134
R40
R140
R267
R318/
W308
W900
CP609
CP610
CP611
CP612
CP605
CP602
CP601
CP603
CP604
CP618
CP616
CP615
CP617
R925
R926
R107
W774
W775
W776
W202
W601
R865
R722
R678
W663
CP624
CP625
R265
W122
C163
C162
W864
R629
R44
R100
R119
R114
R101
R179 R190
R148
R102
R104
R152
X201
L109
L111
R320
L900
R279
R280FSEL-PWM
DGND
SGND2
C775
C774
L901
L902
R685
R321
C632
L561 C56
I
G
O
5
43
1
80
G
IO
10 1
2011
15
1
10
20
11
GSGS
DDDD
150
1
17
34
18
33 23 22
12
34
44
111
104
105 53
156
52
1
157 208
54
31
31
54
1
35 4
11
89
16
916
18
5
1
16
17 1
32
4833
HD
PWM
VD
49
64
1
36
144
37
E
122
9
16
8
1
14
IGO
1
10
20
11
2536
121 13
24
37
48
1
4
8
5
POPWER5V
SW5V
MECHA7V
Q103
D116
CN501
C
Q105
Q126
Q127
Q102
Q180
D960
Q
Q650
Q181
Q390
CN900
Q216
Q109
Q110
D862
D100
Q112
Q125
CN851
D113
Q215
Q104
D108
D109
D110
D111
P102
Q101
D961
Q904
D303
P100
D857
D858
D859
P103
D180
Q117
Q170
Q172
Q175
Q651
D300
Q300
Q182
Q208
Q210
Q391
Q111
Q90
5
Q906
D929
D928
D927
D919 D931
D932
D808
IC103
IC108
IC104
IC200
1
4
8
5
IC201
IC303
IC301
IC702
IC304
IC306
IC541
IC651
IC703
IC650
IC652
IC204
IC540
IC100
IC601
IC101
IC102
IC770
VIDEO CONTROL UNIT X14-957/958x-xx (J76-0098-22)
VIDEO CONTROL UNIT X14-9570-12/3-23 (J76-0098-22)

KVT-617DVD/647DVD
7
YXWVU
1
2
3
4
5
6
7
BE
BE
EB
EB
BE
EB
R928
L400
L402
L350
W856
R227
R226
R222
W867
C410
C411
C361
C368
SYS-ON
VG
VCOM
VB VR
C370
R368
C402
C403
C405
C406
C407
C415
C362
C367
C
713
W918
C
705
C371
C372
C373
C374
C220
C221
C222
R223
R250
R251
R914
W872
W857
W858
C317 C318
W401
C412
C413
R401
R402
R921
R241
R246
R300
R
301
R366
VD
HD
OSC
R370 R371
R372
R374
R380
R381
R850
R852
R853
R854 R858
R859
R860
W850
W851
SGND1
W852
R867
X360
W873
R240
R239
R238
CP400
CP401
DGND
CP402
OSD-RST
CP403
CP404
CP406
CP407
CP405
W202
C802
C803
W854
W853
C851
C377
C375 R387
W313
L901
L902
1
17
814
41
85
14
85
20 1 80
61
21
40
6041
45
13
108
73
109
72
12
EB
22
124
2548
CN850
Q201
Q203
Q205
Q901
CN101
D850
D851
P101
300
Q902
D861
D924
Q905
Q906
D931
D932
D852
IC400
IC362
IC364
IC403
IC365
0
4
IC401
SUB-CIRCUIT UNIT
X16-3032-71 A/2 (J76-0099-12)
X16 B/2
C203
R235
R243
R244 R209
R210
R211R212
R213
R214
R215
R216
R222
R234
R236
R237
R239
R24
R242
R238
R226 R225 R224
R219
R221
C202
C201
15 16
2
1
11
1
216
115
BEBE BE
J101
D404
D408
D409
D411
D412 CN201
D201
J201
Q205
Q204
Q206 D203D205
Refer to the schematic diagram for the values of resistors and capacitors.
X14-9570-12/3-23
Ref. No. Address
IC100 5P
IC101 4P
IC102 3Q
IC103 2T
IC104 2T
IC108 5P
IC200 6R
IC201 6R
IC204 5T
IC303 4T
IC304 3S
IC306 3S
IC362 3V
IC364 3U
IC365 3V
IC400 4V
IC401 5U
IC403 3U
IC540 4R
IC541 4S
IC601 5R
IC650 3R
IC651 2Q
IC652 4Q
IC702 3R
IC703 3R
IC770 5S
Q101 2S
Q102 2T
Q103 2S
Ref. No. Address
Q104 2S
Q105 2S
Q109 6P
Q110 4P
Q111 3P
Q112 2S
Q117 3P
Q125 2T
Q126 2S
Q127 2T
Q170 5Q
Q172 3Q
Q175 3Q
Q180 3S
Q181 4S
Q182 4S
Q201 6U
Q203 6U
Q205 6U
Q208 4T
Q210 4T
Q215 5Q
Q216 5Q
Q390 4S
Q391 4S
Q650 4Q
Q651 4R
Q904 6T
Q905 5U
Q906 6T
X16-3032-71
Ref. No. Address
Q206 6X

KVT-617DVD/647DVD
8
ZAA AB AC AD
1
2
3
4
5
6
7
PC BOARD (COMPONENT SIDE VIEW)
Q5
CN502
CN503
Q502 Q503
S601
D603
D501
D4
D5
D6
D7
D10
D407
D601
D602
CN501
Q203
Q202
CN303
D314
D103
Q300
D101
D102
D104
D302
D303
D309
Q301
Q302
Q303
D301
D304
IC1
IC303
IC101
IC300
IC301
IC203
20
E
1
1
E1
1
1
1
1
1
1
12.0V
+18.5V
+3.3V
+12.5V
C.SYNC
BLK
HSY
VSY
VR VG
VB
VCOM
F1
C1
C23
C24
R10
L401 L501
C9
C501
C504
C30
C423
R653
C502
R501
C6
C8
C11
C13
C14 C17
C21 C22
C25
C26
R6
R12
R14
R18
R28
R600
C3
C16
C18
R7
R9
R15
R29
R505 R506
R642
R257
R256
CP303
CP302
CP301
R219 W355
C101
C102
C118
L101
L102
L103 C106
L105
W216
W302
C110
C111
L106
W301
C301
C334
R348
W354
C300
C307
C308
C312
C313
C319
L303
R23 R25
R300 R320
R329
R330
R335
R388
W304
C232
C233
R242
W356
C103
L104
R105
W217
C230
C231 R240
C306
C302
C304
R321
C109
C112
C113
C115
C315
C316
C318
C320
C328
C331
C336
C505
R22
R24
R26
R102
R104
R218
R302
R309
R324
R331
R332
R371
C100
C114
C211
C322
C323
C326
C327
C337
L306
R353
R101 R103
R236
R253
R325
R326R327
R328
R338
R339
R340
R341
R342
R345
R346
R347
R349
R359
R373
R374
R357
R356
VR203
R21
R385
VR301
R235
C234
R234
45
8
4
5
8
5
43
4
58
16
17
64 49
32
33
48
19
50
30
4
BC
EBC
BC
EBC
11
10
1
BE
BE
BE
BE
BE
BE
BE
X35 B/3
VIDEO UNIT X35-4480-10 A/3 (J76-0101-02)
X35 C/3
ELECTRIC
CIRCUIT MODULE
X16-3130-00 A/2
(J76-0112-02)
X16 B/2
VR1
S1 S2 S3
S4
Refer to the schematic diagram for the
values of resistors and capacitors.
X35-4480-10
Ref. No. Address
IC1 4AC
IC101 4Z
IC203 3AA
IC300 3AA
IC301 3AA
IC303 2AA
Q5 4AB
Q202 3AB
Q203 3AB
Q300 3Z
Q301 3AA
Q302 2AA
Q303 2AB
Q502 5AB
Q503 5AC

KVT-617DVD/647DVD
9
AIAHAGAFAE
1
2
3
4
5
6
7
Refer to the schematic diagram for the values of resistors and capacitors.
D1
D2
Q2
Q3
D402
CN601
D9
D401
D502
D503
D504
Q501
S401S402
S403
S404
D403
D404
D405
D406
Q1
D408
D409
D410
CN1
D3
CN301
CN302
CN304
D312
Q601
CN305
D313
IC401
IC302
C2
R1
R8
C427
C428
R3
C425
C426
C424
C401
C421
C422
C503
R422
R502
C10
L1
R441
R453
R454
R456
C5
C7
C15
R4
R5 R11
R13
R16
R17
R402
R403
R404
R423
R503 R504
C342
C305
C330
C335
L302
F100
R106
C108
C303
W303
C311
C314
C317
C321
C324
C325
C333
R323
R334
W310
C105
C116
C309
C310
L307
C332
R316
R318
R333
R19
R307
R308
R337
R343
R344
R350
R351
R352
R355
R360
R366
R652
R663
R664
R354
C329
R31
BE
BE
BE
12
1
1
S
1
1
1
4
1
3
4
80
5
1
10
50
91
210
2
34
GGS
DDDD
SG GS
DDDD
+3.3V/+5.0V
12.0V
+18.5V
+3.3V
VD2
VDD
VGL
VGH
+12.5V
5.0V
DGND
VGND
VGND
VGND
C.SYNC
NVD
NHD
VR
VG
VB
VCOM
SCK
SW+18.5V
STV1
U-D
CV
OE3
OE2 OE1
STV2
CPH
CX
L/R
STH1
STH2
TP
X35 B/3
X35 C/3
VIDEO UNIT X35-4480-10 A/3 (J76-0101-02)
ELECTRIC
CIRCUIT MODULE
X16-3130-00 A/2
(J76-0112-02)
X16 B/2
R1
BK
GN
BL
RD
BK GN BL RD
WH OG
GY
YL
R2
PH1
119
CN1
PC BOARD (FOIL SIDEVIEW)
X35-4480-10
Ref. No. Address
IC302 3AG
IC401 7AE
Q1 4AE
Q2 4AE
Q3 4AE
Q501 5AE
Q601 3AG

KVT-617DVD/647DVD
10
AJ AK AL AM AN
1
2
3
4
5
6
7
C63
C153
C243
C239
C244
C248
1
C218
C222
C212
C227
C238
C240
C245
C224
C229
C217
C211 C203
C228
C233
C246
C241
C73
C231
C204
C219
C213
C223
C210
C74
C200
C209
8
1
8
1
16
C275
C171
C437
C163
C178
C432
C442
C168
C451
C452
C169
C179
C177
C150
C165
112112
C257
C255
16
X250
C408C413
C450
C173
C188
C187
C276
4
C403
C424
C515
C516
119 1
20 2
95
213106
3117
4128
C514
C513
C423
C512
TP800
C511
4
1
41
5
1
1
13
6
1
1
1
5
C455
R219
C234
1
R253
R261
R251
R254
R250
R249
R246
R245
R239
R241
C270
L254
C454
C462
R240
R413
R213 R228
R227 R214
C237
R238
R243
R242
R237
R236
R207
R200
R201
R223
R224
R76
R218
R244
R234
R226
R215
R78
R225
R203
R211
R79
R74
C71
R73
8
1
1
C269
C458
C268
R415
R412
C461
C463 C425 C426 R414
C430
C431
C428 C417
R401
R402
C418
L252
L401
C438 C434
R262
R260
C256
W251
L250
C267
C410
C436
L402
C405 C400
C435
C411
W250
L400
C401
C406
8
R546
R570
R572
R571
R548 R547
R569
R545
R404
R343
R325
R327
C176
C174
R168 R167R173
C175
R176
R177 C183
C182
R178 R150 L150
R331
R357
C186
R181
R316
C301
R317
C300
X300
W30
R300
R314 R315
R359
R358
R326
R324
C302
R319
C422
R533
R534
R344
R347
R345
R356
R349
R322
R801
R531
R403
R532
R539
R538
R537
R535 R800 R536
R568
R567
R566
R565
R540
R543
R544 R542R541
R513
8
9
4
4
8
5
31
64
31
64
58
14
58
14
58
14
14
58
14
58
1
4
8
5
8
9
16 9
18
3
46
4
5
54 5
84 15 84 1
1
4
7
814
64
49
16
33 48
32
17
100 76
25 51
75
26 50
3
21
7
3
45
E
BE
BE
BE
BE
BE BE
BE
BE BE
EB
BBE
B
B
E
BE
IC415
IC204
IC413
IC203
IC414
IC201
IC202 IC200
IC52
IC416
IC404
IC406
IC407
IC403
IC251
IC408
IC402
IC401
IC400
IC502
IC405
IC151
IC15
0
IC300
IC303 IC301
J201
J202
J200
P250
P500
CN251 CN250
J503
J502
Q67
Q404
D208 D209
D210
D207
D206
D211
D205
D203
Q208
D201
Q69
Q203
D200
Q70
Q68
Q51
Q66
D414
D536
D537
Q403
Q405
Q406
D531
D532
D533
D530
D539 D538
D535
D413
D528
D527
D157
D151
Q151
D152
Q58
Q
D300
D156
D155
CN300 D521
D523
D800
D524
D525
D522
D529
D526
D
5
D5
1
D508
D5
1
D5
1
Q500
ELECTRIC UNIT X34-3530-10/3-21 A/2 (J76-0100-02)
81
54
IC302
PC BOARD (COMPONENT SIDE VIEW)