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Samsung LTM295W Service Manual page 80

Al29no, al40no chassis
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10 Schematic Diagrams
10-8 DTV & DVD Parts Schematic Diagram
5V_DTV
FT 03
SGM32F1E10 -2A
1 A
2
B
C
IC 02
3
ADP3330ART-3.3
1
6
A
F
C 25
10uF
2
5
B
E
16V
R 03
R 0
100K
330K
3
C
D
1/16W
1/16W
C 27
1nF
50V
MO
3 3_DTV_ADC
BD 01
1
U862
SBK201209T-800Y-S
Y3
B
BD 02
1
U863
SBK201209T-800Y-S
PB3
B
BD 03
1
U 69
SBK201209T-800Y-S
PR3
B
3
3
3
R 12
R 13
R 1
75
75
75
1
2
1
2
1
2
3 3_DTV_ADC
BD 0
SBK201209T-800Y-S
Y2
B
BD 05
SBK201209T-800Y-S
PB2
B
BD 06
SBK201209T-800Y-S
PR2
B
3
3
3
R 30
R 31
R 32
75
75
75
1
2
1
2
1
2
10-12
3.3_DTV_PLL
C 01
10.000000
N
C 18
C 19
C 20
C 21
C 22
100nF
100nF
100nF
100nF
100nF
C 23
100nF
50V
D_Y
D_PB
33
33
33
R 08
R 09
R 10
D_PR
16V
16V
16V
70pF
7uF
10nF
7uF
10nF
70K
7uF
C 31
C 32
C 33
C 35
C 36
R 16
C 37
RED1IN
HDSYNC
G1 N
GND
BLUE1IN
GND2
RED2IN
GND3
GR2IN
GND
BLUE2IN
C
5
C
6
C
7
VD1IN
10nF
10nF
10nF
7uF
7uF
7uF
C
8
C
9
C 50
16V
16V
16V
DVD_Y
DVD_PB
33
33
33
R 27
R 28
R 29
DVD_PR
FT 05
SGM32F1E10 -2A
2
1
B
A
C
3
C 5
100nF
IC 06
FST3257MX
1
16
1
U32
2
15
1
P2 7
DTV_SCLK
VID_ONB
3
1
1
P
13
MC_SCLK
1
P2 5
5
12
DTV_DATA
6
11
TP
1
6
7
10
MC_DATA
8
9
5V_DTV
FT 02
1 .000000
SGM32F1E10 -2A
1
2
A
B
C
3
IC 01
ADP3330ART-3.3
1
6
C 2
A
F
100nF
2
5
50V
B
E
R 01
R 02
100K
330K
3
C
D
1/16W
1/16W
C 26
1nF
50V
MO
5V_DTV
FT 0
SGM32F1E10 -2A
2
1
B
A
C
C 28
3
10nF
120uF
C 29
6 3V
10nF
C 3
IC 03
BA7657F
1
2
HD1IN
2
23
HD2IN
SOG
3
22
C 38
HDOUT
R 18
0
21
1nF
RED
REDOUT
5
20
VCC
C 39
R 20
0
6
19
1nF
GREEN
GOUT
7
18
VIDEOIN
8
17
SYNCOUT
R 21
100
9
16
D_SELECT
CTL
C
1
R 22
0
10
15
1 F
BLUE
BLUEOUT
11
1
C
2
C
3
C
VDOUT
7pF
7pF
7pF
12
13
VD2IN
DVD_PB
DVD_Y
DVD_PR
5V_DTV
3.3_DTV_ADC
C 02
C 0
C 05
C 06
C 07
C 08
C 09
C 10
C 11
C 12
100nF
100nF
100nF
100nF
100nF
100nF
100nF
100nF
100nF
8
DTV_PB(0:7)
3.3_DTV_D
3
1
5
8
8
6
2
6
2
1
RA 03
GND1
2
GREEN7
DTV_Y(7)
3
GREEN6
DTV_Y(6)
GREEN5
DTV_Y(5)
5
GREEN
DTV_Y( )
6
GREEN3
IC 0
DTV_Y(3)
7
GREEN2
AD9883AKST-110
DTV_Y(2)
8
GREEN1
DTV_Y(1)
9
GREEN0
DTV_Y(0)
1
GND2
RA 0
1
RA 05
VDD1
1
BLUE7
13
BLUE6
1
BLUE5
15
BLUE
16
BLUE3
1
BLUE2
18
BLUE1
19
BLUE0
2
GND3
RA 06
C 51
1 0nF
C 53
3.9nF
50V
3.3_DTV_ADC
1.5uH
L 01
IC 05
C 55
7 LVX7 MTCX
100nF
1
1
IN
N
2
13
IN
M
3
12
C I N
L
11
IN
K
DTV_VSYNC
5
10
IN
J
6
9
IN
I
DTV_FIELD
7
8
H
IN
CONFIDENTIAL
3.3V_LVDS
3.3_DTV_D
FT 01
1
B 2
A
C
3
C 03
10uF
C 13
C 1
C 15
C 16
C 17
100nF
100nF
100nF
100nF
100nF
DTV_Y(0)
DTV Y(1)
DTV Y(2)
DTV Y(3)
DTV Y( )
DTV_Y(5)
DTV Y(6)
DTV Y(7)
1
3
5
7
1
3 5
7
2
6
8
2
6
8
CA 01
CA 02
3.3_DTV_ADC
C 30
R 15
10K
100nF
60
GND16
59
VD9
58
REF_BYPASS
57
R 17
100
SDA
DTV_DATA
R 19
100
56
DTV_SCLK
SCL
55
A0
5
RAIN
RED
53
GND15
52
VD8
51
VD7
50
MO
GND1
9
50V
SOGIN
SOG
8
1nF
GAIN
GREEN
7
C
0
GND13
6
VD6
5
VD5
GND12
3
BAIN
BLUE
2
VD
9
1
GND11
DTV_PB(0)
DTV_PB(1)
R 23
3.3_DTV_PLL
DTV_PB(2)
10K
DTV_PB(3)
DTV_PB( )
DTV_PB(5)
DTV_PB(6)
DTV_PB(7)
5
3
1
5
3
CA 03
C 52
CA 0
8
8
6
2
6
2
39nF
25V
1/16W
3.3K
R 33
LTM295W/LTM405W

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