Kenwood DDX6019 Service Manual page 64

Monitor with dvd receiver
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CM
DDX6019/6029/6029Y/6039
9
IC51
9
3.3V
1
2
C398
77
1
3.3V
3
C399
4
78
1
5
79
0V
6
7
80
C400
8
1
81
3.3V
9
680
C347 12P
10
82
11
85
0V
12
X4
C401
13
00MHz
1
C348
86
C340
3.3V
14
6P
1
15
101
16
71
17
R338 10K
69
18
R436 47
72
19
100
CP319 47
20
40
73
21
39
74
22
65
23
53
C341
24
1
54
25
55
C402
26
1
56
3.3V
27
CP320 47
33
32
IC12
C337
1
39
MCLK
1
2
40
BICK
R445 22K
3
33
SDTI
C417 1000P
4
32
LRCK
CP337 1K
5
R446 4.7K
5
PDN
6
6
CSN
22
7
7
CCLK
8
CP339
8
CDTI
4.7K
21
20
C338
19
3.3V
IC57
1
16
3.3V
1
0V
CLK
2
181
D
3
Q
CP340
4
4.7K
GND
0V
15
14
13
3.3V
12
3.3V
C342
0V
1
CLK
1
2
178
D
3
0V
Q
4
GND
CP341
4.7K
11
10
7
6
BE2V
D3.3V
CP342
4.7K
5
4
3
C339
1
IC50
2
ROM
8
8
8
8
64
X37-1150-00 (5/5)
CN
9
C416
22
SDRAM
54
0V
VDD1
VSS3
3.3V
53
0V
DQ0
DQ15
96
52
0V
VDDQ1
VSSQ4
51
DQ1
DQ14
95
50
DQ2
DQ13
94
49
3.3V
VSSQ1
VDDQ4
48
C404
DQ3
DQ12
93
1
47
DQ4
DQ11
90
46
0V
VDDQ2
VSSQ3
45
DQ5
DQ10
89
C403
44
1
DQ6
DQ9
88
43
3.3V
VSSQ2
VDDQ3
42
DQ7
DQ8
87
41
0V
VDD2
VSS2
40
DQML
NC40
39
DQMH
WE
38
CLK
102
CAS
37
0V
CKE
70
RAS
36
NC36
CS
35
A11
66
BA0
34
A9
64
3.3V
BA1
33
0V
A8
63
A10
32
A7
62
A0
31
A6
61
A1
30
A5
58
A2
29
A4
57
A3
28
0V
VSS1
VDD3
D3.3V
5.0V
2ch D/A CONV.
16
DZFL
15
3.3V
DZFR
0V
14
VDD
0V
13
VSS
12
AOUTL+
L+
11
AOUTL-
L-
3.3V
10
R+
AOUTR+
9
R-
AOUTR-
IC57-60
CMOS LOGIC IC
BE3.3V
3.3V
IC59
3.3V
8
3.3V
1
0V
VCC
VCC
CLK
7
3.3V
2
PRE
PRE
182
D
6
3.3V
3
CLR
CLR
Q
3.3V
5
4
Q
7
GND
Q
0V
C431 0.1
C432 0.1
3.3V
IC58
IC60
3.3V
3.3V
8
0V
1
VCC
VCC
CLK
3.3V
7
2
PRE
PRE
180
D
6
3.3V
3
CLR
CLR
0V
Q
3.3V
5
4
5
Q
GND
Q
C430 0.1
C429 0.1
8
3.3V
3.3V
0V
3.3V
0V
3.3V
0V
10
7
• DC voltages are as measured with a high impedance voltmeter.
Values may vary slightly due to variations between individual instruments or/and units.
CO
R349
R-
7.5K
R350
R+
7.5K
R362
C370
120
C366
680P
680P
0V
IC41
L.P.F
R438
C365
1
680P
C367
R363
680P
120
R347
7.5K
L+
R348
7.5K
L-
TP327
A4V
A8V
8.0V
IC53
4.0V
OP AMP
Q16
4.0V
R412
3.9K
A8V
A5V
TP328
8.0V
IC40
5.0V
A5V
8.0V
1.2V
3.3V
TP330
TP332
5.0V
BE3.3V
IC54
8
3.3V
BE3.3V
7
3.3V
6
3.3V
3.3V
5
8
3.3V
0V
3.3V
8
0V
3.3V
IC61
7
3.3V
0V
6
3.3V
4
3
Y
GND
2
3.3V
5
3.3V
A
6
3.3V
5
1
3.3V
VCC
B
IC52
BE2V
TP333
2.0V
BE2V
174
3.3V
3.3V
0V
3.3V
3.3V
0V
3.3V
D3.3V
CP
CN9
1 P5V
P5V
2
P5V
3
P5V
4
P5V
5
PGND
6
PGND
7
PGND
TP324
TP323
8
PGND
Q18
A8V
9
A8V
10 A8V
11 AGND
10K
Q19
12
AGND
13
AGND
10K
14
AGND
15 RCH
16 AGND
17
LCH
R416
18
AMUTE
1K
S5V
19
S5V
20
S5V
21
S5V
DGND
22
23
DGND
D5V
24
D5V
TP326
TP325
25
D5V
Q17
10
26
D3.3V
27
D3.3V
28
D3.3V
29 DGND
Q20
30
M3.3V
10K
31 M3.3V
10K
32
M3.3V
33
DGND
34
VGND
35 VOUT
36
VGND
37
DGND
38
SPDIF
39
DGND
CP324
100
165
40
BE REQ(O)
41
166
SYS REQ(I)
42
168
SYS DAT(I)
162
43
DGND
44 BE DAT(O)
45
DGND
169
46
BE CLK(O)
47
DGND
R414 1K
7
48
BE RST
R415 1K
49
BE PON
50
DISC DET
IC1
:
AN22022A-V
IC2
:
AN41204A
IC3
:
M29W400DB55N6E
IC4
:
MN103S71F
IC5
:
S-80829CNPF
IC8
:
S-80813CNPF
IC9
:
NJM2880U115
IC10
:
NJM2886DL2-33
IC11
:
S-24CS04AFT
IC12
:
AK4382AVT
IC30
:
ES6218SAF-K
IC40
:
TAR5S50-F
IC41
:
NJM4580V-ZB
IC42
:
74CBT16210DGGR
NJM2871AF04
IC46
:
IC47
:
NJM2575
TP329
IC48
:
74CBT3245APWR
3.3V
IC50
:
W160ET70NE79U6
IC51
:
MT48LC8M16P75I
IC52
:
S-1170B20UC
IC53
:
NJM2130F3
IC54
:
S-1170B33UC
IC56
:
HD74LV1GT00AVS
IC57-60
:
HD74LV2G74AU-E
IC61,62
:
HD74LV1G32AVSE
IC65
:
NJU7042
0V
Q1,2
:
2SK3018
Q7,8
:
2SB0970
Q9,10,21
:
2SJ0536
Q11-14,22
:
DTA114YUA
Q16
:
2SK210-F(Y)
Q17
:
SSM3J13T-F
Q18
:
2SB0970
IC62
Q19,20
:
DTC114EUA
CMOS
LOGIC
D1,2
:
MAZS0510M
D3,4,8
:
1SS402-F
D5,6
:
DAP202U
10
D10
:
MA2S111
D73
:
MAZS0510M
7
CQ
1
2
to
X34-
A/2-
2/2-
CN401
3
4
5
6
VIDEO LINE
SIGNAL LINE
GND LINE
B LINE
7

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