Kenwood KVT-715DVD, KVT-725DVD Schematics
A B C D E
KVT-715DVD,725DVD/-B,735DVD
KVT-745DVD,765DVD,815DVD
VIDEO CONTROL UNIT (X14-939x-xx)
1
TP518
TP519
TP520
TP521
TP522
TP523
TP524
TP525
TP526
TP527
TP528
TP529
TP530
TP531
C501
0.1
TP778
TP779
TP780
TP781
TP782
TP783
TP501
TP502
TP503
TP504
TP505
TP506
TP507
TP508
TP509
TP510
TP511
TP512
TP513
TP514
TP515
TP516
TP517
R509 2.2
1W
R510 2.2
1W
10
R503
82
R504
22
R505
22
R506
82
R507
82
R508
470
D501
CP501
470
CP502
470
CP503
470
CP504
470
CP505
470
10K
R770
2.2K
R771
R501
CN501
1RESET
LOUT
ACOM23
ROUT
DGND45
6DD7
DD9
DD10
DD12
DD13
DD14
DD15
DGND
DMARQ2223
DGND
to DVD MECHANISM (X92-5020-02:DVS-3042)
DIOW
DGND
DACK
INTRQ2930
DA2
CS3FX
DASP3637
DISC DET 38
DGND
S/PDIF
PGND
PGND4445
7DD8
89DD6
1011DD5
12DD4
13DD11
1415DD3
1617DD2
1819DD1
2021DD0
24
25
26
27DIOR
28IORDY
31DA1
32PDIAG
3334DA0
35CS1FX
39
40
41425V
5V
43PGND
46PGND
TP532
477V
48497V
7V
507V
2
3
4
5
6
C581
CN770
1VCC
2TDO
3TDI
4TMS
GND 5
6
TCK
7NC
33
W501
0.1
C580
3.3-0V
2B1
A1 1
B4
VCC
12 A4
13
14
3.3-0V
A16
472
BYTE
46
GND2
45
Q15
44
Q7
43
Q14
42
Q6
41
Q13
40
Q5
39
Q12
38
Q4
37
VCC
36
Q11
35
Q3
34
Q10
33
Q2
32
Q9
31
Q1
30
Q8
29
Q0
28
OE
27
GND1
26
CE
25
A0
36
I/O27
35
I/O26
34
I/O25
33
I/O24
32
TDO 32
31
GND3
30
NC30
29
I1
28
TMS
27
I/O23
26
I/O22
25
I/O21
I/O20
24
24
4.7K
SW5V
W580
3.3-0V
0V
3.3-0V
3.3-0V
0V
3.3-0V
0V
3.3-0V
0V
3.3-0V
3.3V
0V
3.3-0V
0V
3.3-0V
0V
3.3-0V
0V
3.3-0V
3.3-0V
0V
W522
3.3V
3.3V
2.7V
W776
W775
W774
5.0V
5.0V
SW3.3V
169
C622
0.1
C623
162
165
180
L520
LA17
LA0
LD7
R522
10K
LD6
R523
10K
LD5
C520
10
R524
10K
LD4
R525
10K
LD3
R526
10K
LD2
R527
10K
LD1
R528
10K
LD0
LOE
R529
4.7K
CS3
LA1
W770
10
*C772
R776
4.7K
36
R775
4.7K
34
0V
28
C624
C625
C626
C627
C628
0.1
0.1
0.1
0.1
0.1
0.1
162
165
169
LOE
CS1
CS3
CP617
4.7K
LD0
LD1
LD2
LD3
CP615
4.7K
LD4
LD5
LD6
LD7
CP616
4.7K
WRL
LA0
LA1
LA2
LA3
CP618
4.7K
50
47
R615
R623
R624
R625
4.7K
SW5V
MEC7V
BU3.3V
SW3.3V
145
R502
10K
IC580
LEVEL SHIFT
HD7
HD8
HD6
HD9
CP506
10K
HD5
HD10
HD4
HD11
CP507
10K
HD3
HD12
HD2
HD13
CP508
10K
HD1
HD14
HD0
HD15
CP509
10K
149
150
146
144
CP510
10K
155
154
158
152
153
32
4
28
8
SRAM (MPEG DECODER BACKUP)
L521
180
C521
10
IC521
1
A11
LA11
2
A9
LA9
3
A8
LA8
4
LA13
A13
5
WE
WRL
R530
6
CS2
4.7K
3.3V
3.3-0V
7
A15
LA15
3.3V
8
VCC
9
NC
10
A16
LA16
11
A14
LA14
12
A12
LA12
13
A7
LA7
14
A6
LA6
15
A5
LA5
16
A4
LA4
3.3V 3.3-0V
5
4
Y
VCC
1
LA17
CS1
RLL
LOE
3.3-0V
2
LA1
4
3.3-0V
8
3.3V
GND
3
R531
0V
0V
C522
R532
0.1
100K
3.3-0V
3.3V
(3.3V 5V)
OE32LOE
31
3.3-0V3.3-0V
LA10A10
30
CS1
29
LD7
I/O8
28
I/O7
LD6
27
I/O6
LD5
26
I/O5
LD4
25
I/O4
LD3
0V
24
VSS
23
I/O3
LD2
22
I/O2
LD1
21
I/O1
LD0
20
A0
LA0
19
A1
LA1
18
17
A3 LA3 LA2
IC522
NAND
0V
100K
48454647444342
1
I/O5
2
3.3-0V
I/O6
3
I/O7
4
TDI
2.7V
5
I0
6
NC6
7
GND1
8
TCK
9
I/O8
10
3.3-0V
I/O9
11
I/O10
12
I/O11
I/O15
I/O12
I/O14
I/O13
151413
1617181920
0V
3.3V
LA0
I/O4
VCC1
C770
0V
7
GND
Y38
5.0-0V
48
57
FLASH ROM (MPEG DECODER)
LA16
LA15
LA14
LA13
LA12
LA11
LA10
LA9
LA20
3.3-0V
WRL
R520
4.7K
3.3V
LA19
LA18
LA8
LA7
LA6
LA5
LA4
LA3LA2 A2A2
LD1
LD2
LD3
LD0
C771
0.1
0V
I/O1
I/O2
I/O3
I/O0
GND4
3.3-0V
IC770
AUDIO DAC &
SRAM CONT.
0V
GND2
NC18
I/O17
I/O16
21
0.1
W772
W773
R774
5.0-0V
0V
0V
3
465
Y1
Y2B2A2
B3A3Y4
9
11
10
3.3-0V
5.0-0V
51
46
IC520
148
A15
A14
3
A13
4
A12
5
3.3-0V
A11
6
A10
7
A9
8
A8
9
A19
10
NC10
11
WE
12
RESET
13
NC13
14
NC14
15
RY/BY
16
A18
17
A17
18
A7
19
A6
20
3.3-0V
A5
21
A4
22
A3
23
24
A1
3.3-0V
3.3V
4140393837
I/O31
I/O30
I/O29
4.7K
VCC2
22
I/O18
22
0V
R773
3.3V
4.7K
I/O28
3.3V
0V
I/O19
23
23
R772
NC42
7
X14-939x-xx (1/9)
34
V
0
158
YUV4
V4
3.3-0V
3.3V
4.7K
R623
162
4.7K
R624
165
W608
50
W609
47
169
4.7K
R625
LOE
CS1
CS3
CP617
4.7K
LD0
LD1
LD2
LD3 LD3
CP615
4.7K
LD4
LD5
LD6
LD7
CP616
4.7K
4.7K
R615
WRL
R616
4.7K
LA0
LA2
LA3
CP618
4.7K
CP625
22
CP624
22
CDAT
3.3-0V
3.3-0V
5.0-0V
5.0-0V
3.3-0V
3.3-0V
3.3-0V
3.3-0V
CP623
22
3.3V
1.8V
3.3V
3.3V
3.3V
3.3V
157
158
159
160
161
162
0V
163
164
165
166
167
168
169
170
171
0V
172
173
174
175
176
177
0V
178
179
180
181
182
183
184
0V
185
186
187
188
189
190
191
192
0V
193
194
195
196
197
198
199
200
0V
201
202
203
204
205
206
207
208
0V
VEE12
HA2
VEE13
AUX0
AUX1CCLK
AUX2
VSS18
VEE14
AUX3
AUX4
AUX5
AUX6
AUX7
LOE
VSS19
VCC7
LCS0
LCS1
LCS2
LCS3
VSS20
LD0
LD1
LD2
LD4
VEE15
VSS21
LD5
LD6
LD7
LD8
LD9
LD10
LD11
VSS22
VEE16
LD12
LD13
LD14
LD15
LWRLL
LWRHL
VSS23
VEE17
CAMIN0
CAMIN1
LA0
LA1LA1
LA2
LA3
VSS24
3.3-0V
3.3-0V
3.3-0V
3.3V
3.3-0V
C601
0.1
1
3.3V
VEE1
3.3-0V 3.3-0V
LA4
LA5
LA6
2
345
CP602
4.7K
LA5
LA6
LA4
LA7
LA7
CP619
22
CP601
4.7K
0V
156
VSS17
155
3.3-0V
155
HA1
6
154
3.3-0V
154
HA0
LA8
7
LA8
153
3.3V
153
HCS3FX
LA9
LA9
152
3.3-0V
152
HCS1FX
LA10
151
CAMCLK
CP620
22
LA11
150
3.3-0V
150
HRD
0V
3.3V
149
149
HWR
2.0V
8
3.3V
148
VSS1
C602
C621
0.1
VEE11
0.1
9
0V
147
VSS16
VCC1
CP621
10
3.3V
146
LA10
R601
4.7K
R602
4.7K
JIHGF
KVT-715DVD,725DVD/-B,735DVD
KVT-745DVD,765DVD,815DVD
W606
V6
V5
V7
116
1.8V
121
C618
0.1
VCC5
0V
120
119
VSS13
VSYN
HSYN
118
CAMIN6
CAMIN7
CP614
117
CAMIN5
33
W601
3.3-0V
116
115
YUV7
CAMIN4
145
146
144
HD6
HD7
C620
0.1
3.3-0V
3.3V
145
144
HRST
HIORDY
HIRQ
143
142
HRRQ
141
HWRQ
3.3-0V
HD15
1.8V
0V
140
138
139
HD14
VCC6
VSS15
137
HD5
HD13
HD1
HD2
HD0
HD3
HD4
136
HD12
135
HD11
3.3-0V
HD15
HD14
C619
0.1
3.3V
0V
HD8
128
131
129
130
HD6
HD7
VEE10
VSS14
133
132
134
HD9
HD10
HD9
HD11
HD12
HD10
HD13
125
127
126
124
123
122
HD1
HD2
HD5
HD4
HD3
HD0 HD8
3.3-0V
IC601
MPEG DECODER
3.3-0V
LA13
LA12
LA11
LA14
LA1517LA16
11
12
15
16
13
14
22
LA12
LA13
LA14
LA15
R618
LA16
22
CP603
4.7K
0V
VSS2
C603
0.1
VEE2
LA17
192120
18
CP622
3.3V
R619
LA17
3.3-0V
LA18
LA19
LA20
LA21
RESET
22
23
LA18
LA19
LA20
CP604
4.7K
22
22
24
3.3V
TDMDX
25
3.3V
R603 4.7K
TDMCLK
TDMTSC
VEE3
27
3.3V
TDMDR
282930
TP601
TP602
TDMFS
31
TP603
R621
4.7K
R620
4.7K
CP605
47
VSS3
26
0V
C604
0.1
114
113
YUV6
YUV5
3.3-0V
TWS
TSD034VSS4
32
33
32
W607
C617
1
R614
0V
112
110
111
ADVEE
ADVSS
3.3
0V
C6
0.
40
39
X14-939x-xx (2/9)
35
K L M N O
0
F
36
PDN
AOUTR+
R+
P
2
C
C
KVT-715DVD,725DVD/-B,735DVD
KVT-745DVD,765DVD,815DVD
V1
V3V2V0
V4
W607
C617
CP613
1
0V
112
ADVSS
40
39
33
R614
33
R678
4.7K
0V
109
108
107
105
3.3-0V
TSD2
37
R627 4.7K
YUV2
YUV3
TSD3
MCLK
383940
TP606
4.7K
R622
YUV1
TBCK
R604
106
YUV0
SELPLL3
41
0V
47
SPDIFIN
42
TP607
DCLK
43
0V
VSS5
C606
0.1
1.8V
VCC3
TP540
RSD
4644454748
TP608
RWS
TP609
R541
33
RBCK
TP610
3.3-0V
CAMIN3
49
33
R540
XIN
110
111
YUV4
ADVEE
3.3V
0V 3.3-0V
VSS4
VCC2
TSD1
35
36
34
0V
2.0V
C605
0.1
R626 4.7K
50
XOUT
51
3.3V
TP611
AVEE
C607
SW5V
SW2V
SW3.3V
SW3.3V
V1
V2
V3V4V0
116
3.3-0V
10
A
11
L750
W754
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
27
180
3
2
1
4443424140
VAA1
P5
3.3-0V
P6
P7
P8
P9
P10
P11
P12
GND1
VAA2
0V
P13
12
13
IC560
1
VDD1
2
DQ0
3
VDDQ1
4
DQ1
5
DQ2
6
VSSQ1
7
DQ3
8
DQ4
9
VDDQ2
DQ5
DQ6
VSSQ2
DQ7
VDD2
DQML
WE
CAS
RAS
CS
BA1
A10
A0
A1
A2
A3
VDD3
Q751
0V
0V
GND5
CLOCK
0V
3.3-0V 0V
P14
P15
15
14
3.3-0V
C750
Q752
L751
27MHz
OSC
3.3V
3.3-0V
3938373635
P2
P3
P4
3.3-0V
5.0V
VIDEO
ENCODER
BLANK
VSYNC
HSYNC
16
17
VSYN
HSYN
R660 10K
SDRAM
VSS3
DQ15
VSSQ4
DQ14
DQ13
VDDQ4
DQ12
DQ11
VSSQ3
DQ10
DQ9
VDDQ3
DQ8
VSS2
NC40
DQMH
0.8-2.6V
CLK
CKE
NC36
A9
A8
A7
A6
A5
A4
VSS1
0.1 150
D921
180
IC541
Y
4
5
VCC
R542 1M
X540
1K
27.000MHz
12P
C541 R544
W603
W604
C616
10
C615
DQM
CP612
22
DB15
DB14
DB13
DB12
DB11
DB10
CP610
22
CP609
22
R617
4.7K
MA11
MA10
CP607
22
SCK
CS0
DB9
DB8
DB7
DB6
DB5
DB4
DB2
DB0
BA0
RAS
CKE
CAS
MA9
MA8
MA7
MA6
MA5
MA4
MA3
MA2
MA1
MA0
DB1
BA1
WE
C614
C613
C612
C611
C610
C609
C608
10
0.1
0.1
0.1
0.1
0.1
0.1
0.1
L560
L540
10uH
C561
C562
C563
C564
C565
3.3V
104
VEE9
0V
103
VSS12
DSCK
DQM
3.3-0V
DCS0
VEE8
VSS11
DCS1
DB15
DB14
3.3-0V
DB13
DB12
VEE7
3.3V
VSS10
DB11
DB10
3.3-0V
VSS9
VCC4
1.8V
3.3-0V
VSS8
VEE6
DMBS1
DMBS0
3.3-0V
DRAS
DWE
DOE
3.3V
DCAS
3.3-0V
VEE5
VSS7
DMA11
DMA10
DMA9
3.3-0V
DMA8
DMA7
DMA6
VSS6
VEE4
3.3V
DMA5
DMA4
DMA3
3.3-0V
DMA2
DMA1
DMA0
AVSS
52
0V
1
L603
180
102
R612 22
101
R613 22
100
3.3V
99
0V
98
97
TP612
96
95
94
93
92
0V
91
90
89
88
DB9
87
DB8
86
DB7
CP611
85
22
DB6
DB5
DB4
DB3 DB3
DB2
DB1
DB0
0V
84
83
82
81
80
79
78
77
0V
76
3.3V
75
R609 22
74
R610 22
73
R606 22
72
R607 22
71
R608
22
70
R605 22
69
68
3.3V
67
0V
66
65
64
63
62
CP608
61
22
0V
60
59
58
57
56
55
54
53
CP606
22
L601
180
3.3-0V
27MHz
BUFFER
TP541
0.1
0.1
0.1
0.1
0.1
C666
C667
180
C540
5.0V
V5
V6
V7
0.1
0.1
5.0V
3.3V
3.3-0V
DB0
3.3V
3.3-0V
DB1
3.3-0V
DB2
0V
3.3-0V
DB3
3.3-0V
DB4
3.3V
3.3-0V
DB5
3.3-0V
DB6
0V
3.3-0V
DB7
3.3V
DQM
WE
CAS
RAS
CS0
BA1
MA10
MA0
MA1
MA2
MA3
3.3V
COAX.
DRV.
IC540
Y
4
GND
5
NC
VCC
1
3.3V
P1
P0
IC652
ALSB
181920
W654
0.1
C668
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
2926
28
R751
GND
NC
R671 100K
R672 100K
TTX
GND2
VAA3
21
0V
5.0V
C669
0V
3.3-0V
0V
3.3-0V
3.3-0V
3.3V
3.3-0V
3.3-0V
0V
3.3-0V
3.3-0V
3.3V
3.3-0V
0V
3.3-0V
TP560
3.3V
0V
W750
150
R752
0V
3
A
0.8-2.6V
2
1
R670 10K
TTXREQ
0V
GND3
22
R929
10
DB15
DB14
DB13
DB12
DB11
DB10
DB9
DB8
DQM
SCK
CKE
MA11BA0 A11BA0
MA9
MA8
MA7
MA6
MA5
MA4
10P
C542
R669 R673
34
RSET
1.3V
SCRESET
SCLOCK
RESET
3.3V
1K
0.1
C925
VREF
DACA
DACB
GND4
DACD
DACC
COMP
SDATA
W581
C566
C567
VAA5
VAA4
4.1V
0.1
0.1
150150
R587
3.3K
W658
1.3V
33
32
0.1V
0.1V
31
5.0V
30
0V
29
5.0V
28
0.1V
27
0.1V
26
3.3V
25
R664
100
24
R663
23
100
4.1V
R586
1.5K
5.0V 3.3V
49
32
31
31,32,49
IC702
AVR
(AUDIO 5V)
IC702
0V
C717
10
IC703
AUDIO
DAC
C673
0.1 1
R668 75
R667 75
R665 75
R666 75
C670 0.1
R662
4.7K
CDAT
CCLK
R661
4.7K
W650
OUT IN
GND
0V
C672
C671
1
RGB SW
INV.
7.2V5.0V
C715
L701
C713
161415
DZFL
DZFR
MCLK
BICK
1
2
3.3-0V
3.3-0V
40
39
5.0V
R650
0.1
10uH
10
C718
0.1
VDD
3
3.3-0V
3.3K
W701
-7.5V
SDTI
L651
180
Q650
47K
R-
R+
0.1
C714
0V
131211
VSS
AOUTL+
LRCK
4
3.3-0V
32
L650
47K
R71
C70
680
IC7
LP
C702
680P
R703
3K
2.4V
10uH
3K
AOUTL-
10
5
R722
36
X14-939x-xx (3/9)
TSRQP
PM1 SWB
BE RST
132
49
SDTI
KVT-715DVD,725DVD/-B,735DVD
KVT-745DVD,765DVD,815DVD
L651
180
Q650
47K
3.3K
W701
RR+
-7.5V
0.1
C714
18
.1
0V
131211109
VSS
AOUTL+
LRCK
3.3-0V
32
L650
10uH
47K
R712
3K
C709
680P
IC701
LPF
C702
680P
R703
3K
AOUTL-
2.4V
C650
C653
R722
0.1
1
R+
AOUTR+
PDN
36
Q652
47K
R711
4.7K
200
R704
R701
R-
AOUTR-
3.3V
645
1K
AVR
(VIDEO 5V)
IC651
OUT
IN
+
GND
C664
0V
100u10
VIDEO SIGNAL DRV.
IC650
1
5.0V
VCC1
C651
47K
R713
4
5
CSN
24
R658
1K
R659
1K
C652
1
R677
4.3K
C654
1
1K141
R654
1K
R651
1K
R652
1K
1
C675
200
3
V-
1.0V
BIN+
C701
3300P
4.7K
CCLK
7
23
R710
4.7K
C708
3300P
1.0V
AIN+
R705
CDTI
8
22
6
200
R702
2.4V
1
2
CIN
TP650
5.0-0V
3
MUTE1
4
1.4V
VIN
5
5.0-0V
YCMIX
6
1.4V
YIN
7
BI-S
8
0V
GND11
9
NC9
10
0V
GND12
11
NC11
12
1.4V
CYIN
13
0V
CLP
C655R653
2.4V
CBIN
5.0V
W651
15
MUTE2
C656
2.4V
1
16
CRIN
17
0V 2.4V
GND21
MUTE
W660
3K
200
R715
R714
0V
C710
680P
2
1
AIN-
AOUT
0V
V+
BOUT
BIN-
L702
8
7
10uH
C703
680P
7.3V
3K
R706
10
0.1
4.7K
C705
C704
R719
6.8K
34
C773
1.1V
0.1
7.2V5.0V
1.0V
1.5V
C665
C711
4.7
C706
4.7
D701
0.1
Q703
R720
W652
GND26
GND25
GND24
CYOUT
CYSAG
GND23
CBOUT
CBS-G
GND22
CROUT
CRS-G
22K
R723
22K
R724
2.2K
5.0V
VCC2
COUT
VOUT
VSAG
YOUT
YSAG
R721
3.9K
D702
MEC7V
34
33
2.4V
32
0V
1.1V
R656
510
31
30
29
0V
28
TP652
27
TP651
26
C659
100u10
25
+
C660
24
23
0V
22
21
20
0V
C657
19
18
AUDIO DMIX R
MUTE.
R716
470
R717
1.8K
Q702
R708
1.8K
Q701
R707
470
AUDIO DMIX L
MUTE.
Q707
Q706
Q705
10K
R725
Q704
10K
Q703-707
C663
10
C662
0.1
C661
1
1.5K
R657
TP654
0V
R655
75
10
TP653
C658
1
2.4V
1
R718
10
D919
C712
100P
D920
100P
C707
R709
10
TP701
10K 10K 10K
AUDIO MUTE
VIDEO
DVDG
COMP
DVDB
DVDR
COAX
-7V
+7V
R
L
SW5V1
69
8P
22P
C203
C204
X201
32.768kHz
0V
1.7V
71
X200
19.800MHz
1.3V
1.4V
79
80
R210 100K
R211 100K
83
R209 100K
C202
0.01
56
135
81
5.0V
5.0V
R213 10K
SDA
4.5V
SCL
R214 10K
D922
∗
D923
∗
R930
100
R931
100
97
98
99
R208
100K
107
108
109
R256 100
R212 470
R257 100
5.0V
4.2V
0V
0V
100
0V
102
103
104
105
106
107
108
4.8V
∗
∗
96
101
103
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
101
X1
X2
NC
NC
NC
NC
FSEL1
FSEL2
BU DET
KEY SRC
KEY DVDEJ
SDA
NC
SCL
NC
NC
NC
NC
NC
PGND1
MINI CLK
MINI DATA
NC
PAN DET
OSD CLK
OSD CS
OSD DATA
NC
DSI
PVDD2
MINI PON
STATUS0
STATUS1
STATUS2
SYS SDATA
SYS MDATA
109
72
GND2
0V
4.5V
5.0V
5.0V
4.3V
2.5V
3.1V
WRT E2P
NC
SYS MCLK P142
111
110
100K
R259
∗
∗
∗
XT1
0V
3.7V
0V
R201 10K
R203 10K
R205 10K
R207 10K
1.5V
112
R217
TP942
680K
R215
0V
69
70
XT2
ACC DET
SUBLED OFF
TYPE3
TYPE2
TYPE1
TYPE0NCNC
NC
115
113
116
114
0V
0V
5.0V
∗
R202 10K
∗
R204 10K
∗
R206 10K
100K
TP205
NC
117
0V
666768
JIG EJ
5.0V
118
C207
636465
NCNCNC
OSD RSTNCPM1 TMOTOR MNCOSD A19
120
119
1K
R219
120
0.01
56
57
R222 100K
5.0V
5.0V
5.0V
5.0V
NC
606162
59
PVDD1
D MUTE
LCD BRIGHT
NC
565758
M MUTE
DVD DISC DET
SYSTEM MICROPROCESSOR
0V
0V
OSD A18
121
0V
121
122
125
123
124
0V
0V
TP206
R2231KR225 1K
R224
122
124
VD
PM1 TMOTOR P
126
100K
126
555453
5.0V
5.0V
PAK DET
IC204
PM1 SMOTOR M
128
127
5.0V
R226 1K
127
0V
535455
PM1 MCNT
POWER DET
0V
VDD1
PM1 SMOTOR P
129
R227 1K
129
0.01
C208
51
2.5V
4.1V
52
51
PON
BE SREQ
PM1 SWC
130
0V
130
R229 100K
50
R228 100K
4.7V
5.0V
49
50
BE MREQ
GND1
131
132
0V
4.5V
R231 100K
X14-939x-xx (4/9)
37
U V W X Y
D
PON
R229
100K
C
0
C
KVT-715DVD,725DVD/-B,735DVD
KVT-745DVD,765DVD,815DVD
2.5V
51
ESSOR
V
130
0V
51
R228 100K
5.0V
50
BE SREQ
GND1
PM1 SWC
131
0V
130
R231 100K
49
50
R252 100K
4.7V
49
BE RST
BE MREQ
PM1 SWB
132
4.5V
132
R232 100K
38
61
45
484746
R233 100K
R230 100K
0V
0V
5.0V
45
464748
BE CLK
BE SDATA
KEY OPEN
BE MDATA
KEY2
NC
PM1 SWA
VOL-
136
135
133
134
0V
4.5V
5.0V
133
136
R234 12K
R248 100K
R249 100K
X14-939x-xx (5/9)
44
5.0V
VOL+
137
5.0V
137
43
44
43
MINI MCLK
MINI MDATA
PM LPS
138
3.7V
138
R254 100K
42
R251 100K
42
MINI CS
PM PHOTO1
140
139
0V
2.0V
139
R253 100K
C211
TP YDA T A
140
0.01
W237
0V
FROM VPP
TP XDATA
141
0V
141
5.0V
4.8V
394041
VDD0
RESET
SYS MREQ
5.0V
PM LEDSW
LCD MIRROR
LCD MODE3
LCD MODE2
LCD MODE1
LCD HPOS4
LCD HPOS3
LCD HPOS2
LCD HPOS1
LCD VOFF EN
KEY1
142
5.0V
142
R236 12K
C205
10u16
1
C212
0V
3.3V
37
38
GND0
CPUREG
CLKOUT
SYS ON
SYS SREQ
S MUTE
RGB SW
V MUTE
LCD PON
NTSC PAL
ILL B
PVDD0
ILL G
ILL R
TP XG
TP XP
TP YG
PM1 SWD
PGND0
KEY3
KEY4
AUTO DIM
ADCGND
ADCVDD
143
144
0V
5.0V
C218
SW5V
CN850
103
+
0.01
C206
1K
R914
Q902
R928
4.7K
10K
R921
Q901
Q901,902
C214
0.01
TDF PANEL
AVR CONT.
Q206
47K
Q200-205
ILLUMI
CONT.
RESET CONTROL
R258
100
R235
47K
10K
Q201
Q200
0V
1
2
3
4
IC206
1
A1
2
Y3
3
0.1
47K
IC200
A0
A1
A2
A2
C209
4
GND
0V
IC207
RESET
IC
15
NC
0V
2
SUB
3
0V
GND
B
R216
4.7K
2.2K
Q203
22K
22K
Q202
B
E2PROM
8
VCC
7
WP
6
SCL
5
SDAGND
10K
0V
5.0V
5.0V
5.0V
5.0V
8
VCC
7
Y1
6
5.0V
0V
A3
5
Y2
5.0V
VCC
4
OUT
G
10K
2.2K
22K
22K
G
0.01
C201
C200
SCL
SDA
TP200TP201
36
35
34
33
32
31
30
29
NC
28
NC
27
NC
5.0V
26
5.0V
25
0V
24
5.0V
23
5.0V
22
5.0V
21
0V
20
19
0V
18
0V
17
0V
16
0V
15
5.0V
14
0V
13
5.0V
12
0V
11
3.7V
10
0V
9
8
NC
4.6V
7
4.9V
6
0V
5
4
0V
NC
5.0V
3
5.0V
2
4.3V
1
1
R241
1K
0V
R239 100K
W202
R243 1K
R250
100K
35
34
33
32
31
31
30
B
G
R
R242 100K
R240 12K
R238 12K
26
25
18
17
16
15
14
13
12
11
10
9
7
6
3
2
1
+B
R360
30K
C363
Q360
30K
R361
R362
Q207
RESET
47K
R244
Q207
22K
22K
C213
0.01
4.7V
C217
Q205
2.2K
Q204
22K
22K
RR
0.01
4.7K
0.1
P100
SW-C
SW-B
123
132
130
8.5V
W869
SW-A
NC
456
133
W873
P102
EX M+
EX M+
EXM+
Q360-362
BUFFER
Q361
52
W117
TP917
7
EX M-
EXM-
EX M-
RI M+
8910
RIM+
R363
R38810
470
96
83
D902
101
43
42
44
135
D906
RI M+
R389
2K
RI M-
11 12 13
RIM-
2.7K
57
RI M-
REMO
R364
360
Q362
C900
R
G
B
C364
100P
D905
14
W850
D861
330P
R SENS
138
R218
D904
D907
TP927
D
2.2M
C361
D909
1
47u6.3
7
D861
R
to X35-CN301
C364
100P
T
ADACABAAZ
KVT-715DVD,725DVD/-B,735DVD
KVT-745DVD,765DVD,815DVD
R381 R380
V GND
TP390
100 100
C.SYNC
56 57 58
R382
R383
46
V GND
100
TP389
100
VR
VR
35
59
C927
VG
60 61 62
VG
V GND
NC
VB
VB
HD,VD BUFFER
0.1
P ON+3.3V
63 64 65
SW3.3V
5.0V
VCC
0V
A1
1
5.0V
NC
5.0V
2
R369
LED R
TP935
R
0.3V
678
Y1
3
470
LED G
LED GND
NC
BRINK
LED B
66
67 68 69
70 71 72
TP936
TP937
B
G
5
Y3
A3A2Y2
GND
4
0V
R860
C926
100
R861
100
W875
W877
25
137
0.1
0.01
C215
VOL+
TP938
D857
2
MOTOR D
(SLIDE)
W876
IC202
R862
136
VOL-
100
W878
3
TP927
2.2M
C361
C803
100P
C802
D924
47u6.3
1
C362
C365
+
0.1
1
REF+5.0V
SW+5.0V
15 16 17
W856
W855
SW5V
910K
R365
4
5
1.8V
5.0V
R366
470
R367
470
0.1V
PH DET
R867
139
R368
0V
D GND
18 19 20
1K
IC362
1K
0.5V
1
CSOUT
2
SYCIN
3
VCC
5.0V
4
VD
4.7V
5
HD
6
DGREF
7
SW
BL+8.5V
NC
21
SYNC SEP.
BL+8.5V
NC
22 23 24
8.5V
VCOOUT
BLGND
VS
GND
4.8V
LPF
VCO1
VCO2
3.1V
BGP
BLGND
POS D
NC
25 26 27
6617
14
13
12
11
10
9
8
ENABLE
100
R850
3.2V
0V
C372
0.015
5.0V
5.0V
X360
15.734kHz
0.3V
8
PWM
28
100
R851
R866
D860
1
C368
R3703KC371
4.7
C373
150P
C374
1000P
1.8KR372
R371
390
BL DET
Y0
29 30 31
100
100
R852
R853
9
D851
D852
SW5V
L350
10uH
0.01
C370
IC361
5
4
8
X0
X1
32 33 34
TP929
TP930
100
100
R854
11
10
D850
SYNC HD,VD MIX
5.0V
8
VCC
A1
1
4.7V
R855
D854
R373
2
5.0V
YDATA
TP931
100
140
100
7
B1
R375
Y1
TP932
R856
D853
0-5.0V
4.6V
Y2
3
R386
100
XDATA
KEY1
35
TP933
100
100
R857
141
142
D855
NC
AUTO DIM
P ON+3.3V
VCOM
38
36 37 42
39 40 41
TP934
100
R858
1
SW5V
D856
L200
120
NC
BU5V
HPOS1
HPOS2
12
131415
43 44
HPOS3
HPOS4
MODE1
45
46 47 48
161718
VCOM
MODE2
MODE3
R859
BLK
49 50 51
100
BLK
HSY
R385
POLS
VSY
CLAMP
52
470
W853
36
HD TIMING GENE. (OSD) HD,VD BUFFER
R387
C375
5.0V
47K
47P
0.2V
7
6
5
A2
B2
GND
4
0V
1K
8
IC365 IC363 IC364
VCC
4.5V
0.1
C366
C376
15P
A
1
4.7V
5.0V
5
6
Q
CX
0V
RX/CXB
2
3
CLR
0.1
C367
GND
4
0V
5.0V
8
1
VCC
4.7V
R384
2
470
R374
Y1
A2
4.7V
GND
A3Y2A1
3
4
0V
POLC
53 54 55
470
567
Y3
NTSC PAL
12
10
R SENS
14
W850
138
R218
4
0
62
330P
D904
D907
C901
100P
D900 D903D901
D910
1
C902
D909
BD1
A4
A4
IC400
BD0
1K
R412
A5
727374
A5
3.4-0V
BLK
302928
0-3.4V
3.4V
31
0V
A6
71
A6
VSS14
C411
C410
10
0.1
0.1
C409
A7
0V
3.4V
69
70
A7
VSS32
VDD32
VDD2
32
33
1.0V0V1.3V
R401 68
L402
10uH
CP402 33
68
ROUT
OUTR
34
R
A8
A8
35
GOUT
36
G
A9
A9
BOUT
B
A10
656667
A10
CCOMP
37
C412 1
A11
A11
3.4-0V
38
1.2V
C413 0.1
0-3.4V
3.4-0V
0-3.4V
0-3.4V
CVREF
39
1.2V
R402
A12
A12
A13
A13
RREF
1.5K
626364
VDD31
VSS31
VDD14
VSS15
VSS2
40
0V
A15
A14
CP403 33
61
A15
A14
CP404 33
60
A16
59
A17
58
CE
57
OE
56
55
54
D0
53
D1
52
D2
51
D3
50
D4
49
D5
48
D6
47
D7
46
45
44
D8
43
D9
42
D10
41
D11
0V
3.4V
0V
3.4V
A16
A17
CE
OE
C4
0.
D0
D1
D2
D3
D4
D5
D6
C4
D7
0.
D8
D9
D10
D11
0.1
C408
A1
A2
A3
3.4V
80
0V
79
VDD33
4.4V
3.4V
2.5V
4.8V
3.4V
21
VSS33
RD2
22
A0
CP400 33
78
A0
RD1
RD0
23
A1
GD2
25
24
CP401 33
757677
A2
A3
0-3.4V
OSD
(GRAPHIC DATA)
BD2
GD0
GD1
26
27
∗
W410
∗
4.7K
TC1
10P
+
C400
10P
C401
12P
W408
W409
3.4V
97
99
98
0V
Q403
NTSC/PAL
SEL.
4.7K
C417
∗
1.8V
L401
0V
W411
W412
W413
3.4V
3.4V
0V
4.2V
0V
1
C404
10K
R400
4P
0V
22uH
10
11
12
13
14
15
16
17
18
19
20
1
2
3
4
5
6
7
8
9
VSS11
OSCIN
1.9V
OSCOUT
CTRL1
SCLK
SIN
CS
VDD11
VSYNC
VBLK
HSYNC
HBLK
TEST1
TEST2
RST
VSS12
VDD12
CLKOUT
VSS13
VDD13
R900
1K
R913
100
R906
100
R907
100
R908
100
TP946
P103
CN900
22 PANEL DET
21
SW5V
20
SW5V
19
BU+5V
18
BU+5V
17
EJECT
16
SRC
15
LED R
14
LED R
13
LED G
12
LED G
11
LED B
10
DSI
MINI DATA/
LEDSW SUB
9
FLASH MDATA
MINI CS/
8
FLASH SDATA
MINI CLK/
7
FLASH MCLK
6
REMO
5
RESET
4
KEY2
3
MODE/VPP
2
GND
1
GND
X16CN100
2/4
A
C403
0.1
C405
0.1
TP401
120
C406
0.1
W870
1K
100P
C906
R922
D914
R901 1K
R902 1K
R903 10
R904 10
R905 10
D913
D908D905
D911
R909 100
R910 100
R911 100
D912
100P
C904
100P
C903
X14-939x-xx (6/9)
39
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