58
9. Schematic Diagram
9.1 Main B
o
ard
715G3934M04000004F
C
107
4P
7 50
V
R
1
2
6
BE
AD
6
0
o
hm
6
0
0m
A
R
120
0R
05
1/
10W
DG
N
D
R
1
7
7
BE
AD
6
0
o
hm
6
0
0m
A
DG
ND
DG
ND
GI
N
USB
+
5
VSB
AV
S0
URA
T_
RX
DG
N
D
+3
V
3
URA
T
_
TX
URA
T
_
RX
UAR
T
(V
GA
P
in4 &
P
in11 S
h
ar
e)
US
B
_
P
W
R_
CT
RL
U
S
B_
PW
R
_
C
TR
L
6
US
B
_DM
US
B
_DP
US
B
1
2
ZD
1
04
ML
V
G
04
0
2
U
S
B_
Sh
ie
ld
_
G
N
D
1
2
ZD
10
5
M
L
V
G
0402
R
1
09
75
O
H
M
+
-5% 1
/1
0
W
C1
0
2
22
pF
50V
DG
N
D
DG
N
D
DG
ND
V
G
A
_
DDC_
S
D
A
TX
I/
O
1
1
GN
D
2
I/
O
2
3
I/O
3
4
VD
D
5
I/O
4
6
U1
01
A
Z
C
199-
04
S
BI
N
RIN
1
2
ZD
10
1
ML
V
G
04
0
2
VG
A
R
1
03
1K
1/
10
W
R
1
04
1K
1/
10
W
1 2
3 4
6
5
1 2 3 4
CN
10
3
C
O
NNNE
CT
O
R
R1
2
3
10K
1/
10W
R
101
2.
2K
1/
10
W
R
108
2.
2K
1/
10
W
C1
0
3
22
pF
50V
3
2
4
1
L101
90O
H
M
V
G
A
_
DDC_
S
C
L
V
G
A
_DD
C_
S
D
A
V
G
A
_DD
C_
S
C
L
VG
A
BI
N
+
AVS
0
GI
N
+
AH
S
0
RIN+
R
1
06
75
O
H
M
+
-5% 1
/1
0
W
VGA
_I
N
_L
VGA
_I
N
_R
R1
2
4
NC
R
1
07
75
O
H
M
+
-5% 1
/1
0
W
RX
DG
N
D
+
5
VSB
UR
A
T
_T
X
DG
ND
AH
S0
UR
A
T
_T
X
6
UR
A
T
_R
X
6
URA
T
_
RX
URA
T
_
TX
U
ART
I/
O
1
1
GN
D
2
I/
O
2
3
I/O
3
4
VD
D
5
I/O
4
6
U1
02
A
Z
C
199-
04
S
V
G
A
_
DDC_
S
C
L
#
R1
1
2
10
K 1/
10
W
R1
1
4
10
K 1/
10
W
1
2
ZD
1
03
ML
V
G
04
0
2
U
SB_
D
P
U
SB_
D
M
R1
1
3
27
K 1/
10
W
R1
1
0
27
K 1/
10
W
R1
1
6
10
0K
1
/1
0
W
R1
15
10
0K
1/
10W
V
G
A
_
DDC_
S
D
A
#
US
B
_DM
6
RI
N
+
HS
+
C1
05
100
uF
/1
6V
HS
US
B
_DP
6
V
G
A
_
DDC_
S
D
A
#
+5
V
S
B
VS
VS
R1
28
1K
1
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2
5
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0
W
V
G
A
_
DDC_
S
C
L
#
1
2
3
CN1
0
2S
NC
GN
D
1
VI
N
2
VI
N
3
EN
4
OC
5
OU
T
6
OU
T
7
OU
T
8
U1
04
BD
80
12F
V
J
OEM
M
O
D
E
L
Siz
e
Re
v
Da
te
Sh
ee
t
of
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L
PC
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E
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#
BI
N
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6
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VG
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VG
A
_
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DG
ND
GI
N
+
6
R
1
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1
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6
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ld
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G
N
D
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S
B
GI
N
GI
N
+
DG
ND
R
1
21
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05 1/
10
W
V
G
A
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DDC
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CL
6
V
G
A
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DDC
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DA
6
DG
ND
BI
N
+
BI
N
U
SB_
Sh
ie
ld
_
G
N
D
1 2 3
4
CN1
0
4
NC
C
134
NC
DG
ND
C1
01
100n
F
50
V
AV
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6
U
S
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PW
R
_
F
L
AG
6
AH
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6
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S
B_
PW
R
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F
L
AG
U
S
B_
PW
R
_
F
L
AG
1
6 2 7
3 8 4
9 5
11
12
13
14
15
10
17
16
CN
10
1
DB
15
DG
ND
1
2
3
C
N
102
PH
O
N
EJ
AC
K
R
1
2
2
BE
AD
6
0
o
hm
6
0
0m
A
DG
ND
US
B
_
P
W
R_
C
TRL
Q1
0
1
NC
R1
2
7
NC
DG
N
D
R
102
10
0 O
H
M
+
-5%
1
/1
0
W
TX
DG
ND
R
105
100 O
H
M
+
-5% 1/
10
W
VG
A
_
IN
_L
6
R
129
N
C
VG
A
_
IN
_R
6
1
2
Z
D
102
M
LVG
04
02
R
130
N
C
1
6
2
7
3
8
4
9
5
11
12
13
14
15
10
17
16
18
19
CN
10
1
S
N
C
1
2
FB
1
0
1
30
0
O
H
M
RX
C1
06
4P
7 50
V
C
135
NC
DG
ND
DG
ND
DG
ND
V
G
A
_
DDC_
S
D
A
#
C
136
NC
Summary of Contents for LC32W033M
Page 27: ...27 5 Remove the screws to remove KEY BOARD IR BOARD and SPEAKERS ...
Page 38: ...38 6 PCB Layout 6 1 Main Board 715G3934M04000004F ...
Page 39: ...39 ...
Page 40: ...40 6 2 Power Board LC32W033M Power 715G3811P02H20003S ...
Page 41: ...41 ...
Page 42: ...42 ...
Page 43: ...43 Inverter 715G3652P02000003S ...
Page 44: ...44 LC32W033M 715G4088P01W20003H ...
Page 45: ...45 ...
Page 46: ...46 ...
Page 47: ...47 LC42H033M Power 715G3760P01W20003M ...
Page 48: ...48 ...
Page 49: ...49 ...
Page 50: ...50 Inverter 715G3966P01000003H ...
Page 51: ...51 715G3967P01000003S ...
Page 52: ...52 LC42H033M 715G3829P03W20003M ...
Page 53: ...53 ...
Page 54: ...54 ...
Page 55: ...55 6 3 Key Board 715G3814K01004004S 6 4 IR Board 715G3821R03000004M ...
Page 79: ...79 10 Exploded View LC32W033M ...
Page 80: ...80 LC42H033M ...