LG GD330 - Page 103

7. CIRCUIT DIAGRAM
- 104 -
LGE Internal Use Only Copyright © 2009 LG Electronics. Inc. All right reserved.
Only for training and service purposes
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M6 M7
NC16 NC17
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NC18 NC19
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F6
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DNU6 DNU7
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DNU8 DNU9
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2
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O
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4
B
-
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I
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R
L
CS
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AD
S
3B
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4
A
P1C
5
A
D3
GND
LP
H
2
A
R
PH
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1
A
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2
ANI
1
D
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2
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9
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8
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u
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5
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3
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1.0
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0
18
0
B
1
1
1
B
1
5
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2
1
B
2
3
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4
7
1
S
6
2
S
9
CC
V
402U
X
MU
86
2
2
ASF
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R
p
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2
83
2
C
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860.
0
5
3
2C
70
2C
u1.
0
K
0
1
1
0
2
R
7
3
2
C
p
7
2
u
1
.0
322C
8
8
C1
C1 C2
C2
C3
C3
C5
C5 C6
C6
C7
C7
6
1
1DN
G
2
D
N
G
51
3DN
G
41
31
4D
N
G
5DN
G
2
1
11
6
DN
G
AW
S
0
1
9
BWS
002
S
1
1
2
2
3
3
4
4
5
5
6
6
7
7
202 201
1
G
2G
1
2
3
P
VO
_
SU
BV
0
02NC
1
7
0
2
R
1
6
02R
80
2
C
u
1
u
1
4
0
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22
8
2
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2R
K
7
.
2
K8
1
4
1
2
R
1
4
0
2
R
L
_
OS
H
_
BB
A
R_OSH_BB
A
N
E
_YE
K
_DN
E
NO
W
PR
T
X
E
_NOWPR
JTAG_TRST JTAG_TDI JTAG_TMS JTAG_TCK
JTAG_RTCK
JTAG_TDO
L_OSH
_
IMM
R_
O
S
H
_IM
M
N_
VC
R_KP
S
P_V
CR
_KPS
TF_DAT3
D
MC
_FT
TF_CLKTF_DAT1
0T
A
D
_F
T
K
CT
_G
ATJ
JTAG_RTCK
OD
T_G
A
TJ
TF_CLK_S
S_0TAD
_
F
T
TF_DAT1_S
DMC_F
T
KLC_FT
0
TA
D
_FT
1T
AD
_
F
T
S_2TAD_FT
TF_DAT3_S
S_D
M
C
_
F
T
TX
E_N
O
WP
R
JTAG_TRST
ID
T
_
GAT
J
JTAG_TMS
2
TAD
_
F
T
SIM_RST
SIM_IO
SIM_CLK
SIM_PWRCTRL
TCETED_FT_
2
TAD
_
F
T
3
TAD
_F
T
RS
D_
TR
A
U
M
D
_
B
S
U
PD
_
BSU
T
X
E
_
N
OWPR
DI_TTA
B
S
_2
TA
D_
F
T
S_
3TA
D_FT
S_DMC_FT
S_K
L
C_FT
S_
0TA
D
_
F
T
S_1TA
D
_FT
TED_NI_RW
P
_
D
X
T_TR
A
U
DX
R
_TRAU
T
XE_NOW
P
R
Y
DR_N
X
KLC
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HSQ
D
_
D
S
)
0
:2
1
(
A
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R_MF
L
_MF
0
K
N
A
B
_DS
1
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NAB
_DS
N
E_
K
LC_DS
S
AC_D
S_
S
AR_
D
S_
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LM
Q
D
_
D
S
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U
M
QD_DS
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C
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(O
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)
1
(
O
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_
N
)
2
(
O
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_N
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(OI_
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4
(OI_
N
)
6
(OI_N
)
0:
7(
OI
_
N
S
C
_
N
_
E
LA_N
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LC
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O
_
N
_
EW
_
N
_
P
W_N_
LSQD
_
D
S
)
1(
D_DS
)
2(
D_DS
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4(
D
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DS
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DS
)
6(
D
_
DS
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)
8
(
D
_
DS
)
0
1
(
D
_
DS
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(D
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)
2
1(
D_
D
S
)31(D
_D
S
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4
1(
D
_
D
S
)0
:
51
(
D
_
DS
SC
_
D
S
_
)2
1(
A_
D
S
)0(D
_
DS
)3(
D_
DS
)
9(D_DS
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S
)5(OI_
N
)7(OI_N
)
0(
A
_
D
S
)
1(A_DS
)2(A
_
D
S
)
3(
A_DS
)
4(
A
_D
S
)5(
A_
DS
)
6(
A
_
D
S
)
7(A_
DS
)
8(
A
_
D
S
)9(A_DS
)
01(
A
_
D
S
)
1
1
(A_DS
L
C
S_C2I
A
D
S_
C2
I
N
_
VC
R
P_
V
CR
D
XR_
T
RA
U
DX
T_
TR
A
U
RSD
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T
R
A
U
CO
E
N
E
_
G
HC
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