Download Print this page

Kenwood KVT-817DVD Service Manual page 67

Monitor with dvd receiver
Hide thumbs Also See for KVT-817DVD:

Advertisement

AJ
QQ
3 7 63 1515 0
W658
1.25V
C673
1.25V
0.1
33
VREF
32
0.05V
DACA
31
0.05V
DACB
C672 1
30
5.0V
VAA5
29
0V
GND4
C671 1
28
5.0V
VAA4
C
27
0.05V
DACD
26
0.05V
DACC
C670 0.1
25
3.3V
COMP
R664
100
24
4.1V
SDATA
R663
23
4.1V
SCLOCK
100
L652
5.0V
5.0V
180
Q650
10K
668
0.1
VGND
566
VGND
0.1
IC650
DVD RGB
C650
0.1
5.0V
TE
1
L 13942296513
VCC1
2
567
CIN
W662
5.0V
3
0.1
MUTE1
4
VIN
W663
5.0-0V
5
YCMIX
C654 1
1.4V
6
32
YIN
7
BIAS
0V
8
GND11
9
NC9
0V
10
GND12
11
NC11
1.4V
C651
R658
1
12
27
CYIN
1K
0V
13
CLP
2.4V
R653
C655
1K
1
14
31
CBIN
R682
4.7K
5.0-0V
15
MUTE2
R651
C656 1
16
26
CRIN
1K
2.4V
0V
17
GND21
W481
C652
R656
1
R657
D650
1K
Q653
Q652
DIF
R425
180
403
5.0V
5
(2DIN: 3.3V)
W402
www
VCC
4
5.0-0V
D
.
AK
Q651
32
31
27
26
160
161
TP655
L651
180
V5V
5V AVR
IC651
5.0V
3
1
OUT
IN
GND
6.5V
2
0V
VGND
5.0V
TP654
C662
34
VCC2
33
0.1
COUT
VGND
32
0V
GND26
31
VOUT
TP652
30
TP651
VSAG
29
0V
GND25
C659
R655
to CN908-3
1.0V
100u10
75
28
YOUT
COMP
+
TP653
27
1.5V
C660
YSAG
0V
10
26
GND24
C661
R680
to IC240-14
1.1V
0.1
100
25
CYOUT
DVD-G
1.1V
R685
24
CYSAG
TP657
1K
23
0V
GND23
C658
R679
to IC240-1
2.4V
0.1
100
22
CBOUT
DVD-B
2.4V
R684
21
CBSAG
TP658
1K
20
0V
GND22
C657
R676
to IC240-8
2.4V
19
0.1
100
CROUT
DVD-R
2.4V
R683
18
CRSAG
TP659
1K
VGND
5.0V
TP660
IC654
VIN
1.3V
4
3
IN2
VCC
0V
5
2
1.3V
GND
OUT
0/3.3V
TP656
C675
1.3V
6
1
IN1
SW
1
R686
1K
VIDEO SW
GND
SW5V
x
ao
y
DGND
i
AL
8
1
SW3.3V
C640
0.1
R640 330
C641
6P
C642
6P
R430 100
1
39
R432 100
2
40
11
R433 100
3
33
R434 100
4
32
R420
5
6
1K
24
7
23
8
22
IC401
7.2V
5V
AVR
Q Q
3
6 7
1 3
R421
Q402
6.8K
W474
SW3.3V
11
u163
.
AM
KVT-817DVD/827DVD/827DVDY
KVT-837DVD/847DVD/867DVD
2 9
9 4
2 8
1
CLOCK
3.3V
IC640
C643
0.1
1
16
VDD1
NC2
0V
2
15
VSS1
SO3
2.4-0.8V
3.3-0V
3
14
0V
MO1
FSEL
3.3-0V
3.3-0V
4
13
C644
MO2
SO2
3.3V
3.3V
0.1
5
12
VDD2
VDD3
0V
6
11
0V
VSS2
VSS3
2.4-0.6V
7
10
XTI
AO1
R642
3.3-0V
3.3-0V
R643
8
9
XTO
SO1
470
150
DGND
ADAC
IC402
D404
16
0V
MCLK
DZFL
15
BICK
DZFR
3.3-0V
C416
R406
0.1
14
4.7K
SDTI
VDD
0V
13
LRCK
VSS
R407
4.7K
12
PDN
AOUTL+
11
3.3V
CSN
AOUTL-
10
2.4V
CCLK
AOUTR+
L400
9
10uH
CDTI
AOUTR-
TP402
5.0V
IN
OUT
+5V
GND
0V
AGND
1 5
0 5
8
2 9
9 4
Q404
Q405
R400
4.7K
10K
10K
Q403
R401
10K
4.7K
AGND
+7V
CPLD
R474
4.7K
3.3V
2.7V
0V
3.3V
C471
10
37
I/O28
38
I/O29
0V
39
LD7
I/O30
40
LD4
I/O31
3.3V
41
VCC2
42
IC470
NC42
CPLD
0V
43
GND4
44
LD0
I/O0
45
LD1
I/O1
3.3-0V
46
JD2
I/O2
47
LD3
I/O3
48
LA0
I/O4
3.3-0V
m
co
9
X14-955/956x-xx (8/14)
AN
9 9
1
SW3.3V
IC641
3.3V
1
8
CK
VCC
2
7
D
PR
3
6
R644
Q
CLR
to IC800-132
220
4
5
GND
Q
132
0V
3.3-0V
C645
0.1
to IC700-42
42
IC830-2
R409
200
OP
C406
C407
AMP
C410
680P
680P
4.7
-7.5V
0V
IC400
A
7.3V
0V
L401
2 8
9 9
C401
C402
C408
10uH
680P
680P
4.7
TP
SW3.3V
DGND
R470
4.7K
R476
R471
4.7K
2.2K
3.3V
R472
4.7K
24
I/O20
23
3.3V
I/O19
22
3.3V
I/O18
W473
21
0V
I/O17
20
0V
W472
I/O16
19
0V
GND2
18
NC18
17
3.3V
VCC1
16
I/O15
15
TP470
I/O14
0V
14
I/O13
13
TP474
I/O12
DGND
67

Advertisement

loading

This manual is also suitable for:

Kvt-837dvdKvt-827dvdyKvt-847dvdKvt-867dvdKvt-827dvd