Samsung PS42C7HX/XEC - 10-1-7 TUNER; 10-1-8 FUNCTION

Samsung Electronics
Schematic Diagram
10-7
ETE
LE
D
-
5
4
7D
B
77
7
R
m
h
o
K
01
1
SB
VC
1
C
CV
_V5B
mh
oK
02
2
947R
1
C
G
A
037P
T
1
55
7C
1SA_UT
1
1
37
P
T
1
1
1
T
F
A
V
33+
F
E
R
X
FE
RX
7
5
7C
1C
G
A
1
F
E
RX
04
7_UT
1
mhoK022
4
4
7R
Fu3.3
9
57
C
W
0
1
/
1
847
R
1
F
I
S
1
m
h
oK0
22
m
h
o
0
7
6
7
R
W
0
1/1
447PT
m
h
o
0
057R
FE
R
X
W
0
1
/1
6
67R
mh
o
57
mho001
F
n001
0
6
7C
747R
547
P
T
1
647
P
T
1
V9B
1
LCS_U
T
1
147P
T
SBVC
1
mho
0
01
547R
SA_UT
1
W01/
1
m
h
oK1
047R
1
W0
1/1
m
hoK
1
34
7
R
ADS_UT
F
p001
2
6
7C
2
47
R
mh
o7
4
74
7PT
1
F
n
0
0
1
567C
65
7
C
F
E
R
X
3
67
C
Fp001
mho74
1
4
7R
8
57
C
F
n
0
0
1
F
u
2
2
V61
457
C
m
h
o
K
001
647R
W
0
1
/
1
F
E
R
X
10uH-K
A
N
L
_V9B
L740
T
F
A
1
1
1
D
N
G
M
2
D
NGM
3
D
NGM
4
D
NGM
11_UT
047UT
CN_UT
1
TV
F
E
R
X
V0
5
5
87C
F
p
74
F
E
RX
F
n
1
4
6
7C
1
H
u
0
1
2
4
7DB
V
05
T
V
_UT
m
h
o
0
567R
W0
1/1
1
TV_UT
1
1CN_UT
1
1
16
7
C
247
P
T
1
347
P
T
1
1
FI
S
1
F
E
R
X
1ADS_U
T
1
1LCS_U
T
F
IS_
R
ENUT
_
V
T
D
TFA
_
RE
NUT
_VTD
S
BVC
_
R
EN
U
T_VTD
C
GA
DNGREN
UT
SBV
C
_
R
ENUT
FI
S
_
REN
UT
TFA_
R
ENUT
D
N
G
REN
UT
2
L
CS
2
A
DS
D
N
GRENUT
DN
GR
EN
UT
D
NG
R
E
N
UTD
NGRE
N
UTD
N
G
R
E
N
UT
DNGRE
N
UT
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10-1-7 TUNER
Power
Signal
N
OITPO ETE
LE
D
H
u
0
1
14
7
L
18
7PT
1
94
7PT
1
V61
Fu
0
01
077
C
1
V5
A
0
87PT
1
5
57PT
Fn1
277C
8
4
7PT
1
1
2
3
147NC
30-05
2
W
MS
1 2
3
96
7C
24
7
D
ES
8
4
1
4
D
B
MM
Fn01
mh
oK
01
0
67R
04
7
N
C
T
H
W 80
-
0
52
W
A
MS
1
2
3
4
5
6
7
8
1
2
5
7PT
V5A
m
h
o
0
36
7
R
1
5
7P
T
1
V
5A
m
hoK
1
9
5
7
R
2
6
7
R
mh
o
0
A
B
0
4
7
U
1
3
47DB
F
n
01
4
7
7
C
1
35
7PT
1
4
5
7PT
17
7
C
Fn
0
01
A
B
4
47DB
1
6
7
R
1 2
3
m
h
oK
1
0
47D
ES
8
41
4
DB
M
M
ES
8
4
1
4
DB
MM
1
4
7
D
1 2
3
04
7
Q
R
G
-S
57
83CTK
E
B
C
T
M
32
2E1A
2
-0
3AF
L
1
47
TF
1
2
3
0
5
7PT
1
377C
Fn
0
1
1T
UP
N
I
_Y
EK
2T
UP
NI
_YEK
V
3
.3
_
2A
DS
V
3.
3
_2
L
CS
R
I
DE
R
_
DE
L
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10-1-8 FUNCTION
Power
Signal
EBF
1
3
1
6PT
1
4
16PT
mho0
136
R
Fn
00
1
0
3
6
C
V6
1
63
6
R
mh
o0
mho0
8
3
6
R
Fu
0
1
226C
-
116
T
F
12
1
2
Fn01
24
6
C
V
05
416TF
-
V
05
1
6
6
C
F
n
01
mho0
236
R
43
6
R
mh
o0
R623
0ohm
F
n001
14
6
C
V61
F
E
RX
mh
o
0
93
6
R
0
4
6
C
Fu01
DV
8
.1B
1
0ohm
5
16PT
0ohm
R624 R625
726C
Fn001
V6
1
7
3
6R
m
h
o0
0
4
6
R
mh
o0
Fn1
526C
V
0
5
33
6
R
mh
o0
Fu
0
1
95
6C
DV3.3B
V6
1
326C
Fn001
FERX
FERX
F
ERX
FERX
F
E
RX
R628
1/10W
100ohm 100ohm
1/10W
R627
12
3
1
6TF
-
FE
RX
R630
0ohm
6
2
6
C
Fu1
V
61
0
6
6
C
F
n0
01
FERX
Fu1
4
4
6
C
V05
3
4
6
C
F
n1
0ohm
R629
DV
3
.3B
FE
RX
216
P
T
1
0ohm
R626
F
n
1
746
C
V05
mh
o0
53
6
R
-
12
Fu0
1
1
3
6C
DV
3
.
3B
2
1
6TF
5
9
T
UO
_
CN
Y
S_V
69
VDDE
97
VSSE
98
BLU_OUT00
99
NAT
9
8
D
33SSVA
9
D
3
3
S
S
VA
09
D33DDVA
19
ES
S
V
2
9
T
UOKLC
39
TUO_NED
49
T
UO
_
CN
Y
S_H
PK
L
CT
NKLCT
18
P
C
T
28
3
8
NCT
VR
D
33
D
DV
A
4
8
V
R
D
33
S
S
VA
58
P
B
T
68
N
BT
78
PAT
88
47
PET
NET
57
67
P
DT
NDT
77
8
7
VR
D
33
D
DV
A
VR
D
33
S
S
VA
97
I
SS
V
8
08
80TUO_NRG
9
0TUO_NRG
7
6
86
01TUO_NRG
11
T
U
O_
NRG
96
7
IDD
V
07
GNI
M
MID_M
W
P
17
GNIMMID_ANA
A33DDVA
2
7
A33SSVA
3
7
59
3N
I
TSET
6
60
GRN_OUT04 GRN_OUT05
61
GRN_OUT06
62
GRN_OUT07
63
VDDE
64
ESSV
56
66
51
VDDE
52
VSSE
53
GRN_OUT00
54
GRN_OUT01
55 56
GRN_OUT02 GRN_OUT03
57 58
VDDI VSSI
44
RED_OUT07
45
VDDI
46
VSSI
47
RED_OUT08
48
RED_OUT09
49
2
NIT
S
ET
5
50
RED_OUT10 RED_OUT11
37 38
RED_OUT02
39
RED_OUT03
N
EN
AC
S
4
VDDI
40
VSSI
41
RED_OUT04
42
RED_OUT05
43
RED_OUT06
3
5NITSET
0
3
6NITSET
1
3
7NI
T
SET
23
TESTIN8
33
VDDE
34
VSSE
35
RED_OUT00
36
RED_OUT01
N5NIR
32
P5NI
R
4
2
A33SSVA
5
2
62
A33DDVA
IDD
V
72
82
IS
S
V
4NI
T
S
E
T
92
KLCTSET
51
N3N
I
R
61
P3NIR
71
N
KLC
N
IR
81
P
KL
CN
IR
9
1
1
NIT
S
E
T
2
S
D
VLS
S
V
02
N4
N
IR
12
2
2
P4N
I
R
123
TMODE2
124 125
TMODE1 TMODE0
126
VDDE
127
VSSE
128
N2N
IR
3
1
P2N
I
R
4
1
SDVLD
D
V
116
I2C_ADDR01
117
I2C_ADDR00
118
I2C_SDA
119
P1
N
IR
21
I2C_SCL
120
VDDI
121 122
VSSI
nRESET
VDDI
N1NIR
11
110
VSSI
BLU_OUT08
111
BLU_OUT09
112
BLU_OUT10
113
BLU_OUT11
114
VDDE
115
VSSE
BLU_OUT03
102 103
VDDI
VSSI
104
BLU_OUT04
105
BLU_OUT05
106
BLU_OUT06
107
BLU_OUT07
108 109
10X851DL4S
0N
IT
S
E
T
1
D33DD
V
A
01
BLU_OUT01
100
BLU_OUT02
101
Fn01
42
6
C
V
05
216CI
F
n1
8
26C
V
05
Fn01
9
26C
V05
F
n
01
64
6
C
V
05
V61
Fn001
546C
TU
O
S
H
_
E
B
L
T
U
OED
_
EBL
TUOKL
C
_EBL
)11:0(G
_EB
L
)11:0(R
_EB
L
T
UO
S
V
_
E
BL
DNI_RESET SCL1 SDA1
)
11:0(E
_V
L
)11:0(TUO
_
EBL
)01(TUO_EBL
)
1
1(T
U
O
_EB
L
)
1
1
:0(B
_EB
L
)
2
(E
_V
L
)
3
(E_VL
)4
(E
_VL
)5(E
_V
L
)6(E_VL
)
7
(E_VL
)
8(E_VL
)9(E
_V
L
)01(E_
V
L
)11(E_VL
)9(TUO_EBL
)8(TU
O
_EBL
)
7
(TUO_EB
L
)
6
(TU
O
_EBL
)
5
(TU
O
_EBL
)4(TUO_EBL
)3
(T
UO_EB
L
)
2
(TU
O
_EBL
)
1
(TUO_EBL
)0
(T
UO_EB
L
)
0(E
_VL
)1(E
_VL
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10-1-9 FBE_Option
Power
Signal