- 21 -
LGE Internal Use Only
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LG Electronics. Inc. All rights reserved.
Only for training and service purposes
A
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io
A
M
P
N
TP
IC
10
1
M
14
IF
(+
/-)
U
SB
1(
2.
0)
O
PT
IC
LA
N
D
D
R
3
16
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X
1
6
(5
12
M
B
X
2
EA
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H
D
M
I1
H
D
M
I2
H
D
M
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A
na
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D
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U
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U
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41
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Su
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10
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D
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16
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2
EA
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P_
TS
50
P
50
P
X_
TA
L
24
M
H
z
A
B
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32
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68
K
H
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I2
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I2C
1
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I2C
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R E A R
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IF
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Tu
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25
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PW
M
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VB
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2/
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T
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N
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Si
21
58
B
A
TV
/
D
VB
-T
/C
AI
F
TS
_
[0
:7
]
SI
21
69
B
D
IF
Si
21
58
B
A
TV
/
D
VB
-T
/C
IF
D
VB
T
/C
T
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N
ER
P_
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P_
TS
H
D
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H
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IF
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SC
A
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T
C
VB
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G
B
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2/
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2
TU
N
ER
Si
21
58
B
R
D
A
58
15
M
A
TV
/
D
VB
-T
/C
D
VB
-S
AI
F
TS
_
[0
:7
]
SI
21
69
B
D
IF
IQ
BLOCK DIAGRAM
Summary of Contents for 55LB65 Series
Page 55: ......