LG GD330 Service Manual
Service Manual Model : GD330
Internal Use Only
Service Manual
GD330
Date: April, 2009 / Issue 1.0
- 103 -
7. CIRCUIT DIAGRAM
LGE Internal Use OnlyCopyright © 2009 LG Electronics. Inc. All right reserved.
Only for training and service purposes
50.
1
/ 4.1 / 3.
1
A91 ~ 001
3.3
02
E
1
23
~ 9
52
V8.1@002
51
22
_OIPG e
s
u ton oD
F
0
1
OIRV
LTXERV
5
)Am(tnerru
C
2
1
1
45
C
41
D
00
2
n
iamoD
6
1
)
4N
ICDA(
TED_VER_WH
0.1.VER : mhoK03
8.1
F
1
.1.VER : mho
K
0
1
2
9
52~ A91
6
0
1
V8.2~8.1@001
0 = ]
0
[
TOOBSY
S
2
1
51
8
.1
/ 8.1
001 ~ 670
C
CTRRV
D
E
langis rehto morf
dleihS
BBA
R
V
7
B.VER : mhoK05
1
C
.VER :
mhoK021
1
=
]2[TOOBSY
S
3
1
=
]1[TOOBSY
S
0
0
2
12_OIPG esu ton oD
BBD
RV
E.VER : mhoK65
5
0.1
/
3
.
1
A
B
SUR
V
3
2_OIPG esu ton oD
V8.2@001
02_OIPG esu ton
o
D
4
8
F
B
FF3 ~ AB3
rotsiser
n
o
isiv
eR
8.1
CMMR
V
8.
2
8.2
LLPR
V
00
1
C
TC
E
L
ES
EDOM TO
OB
58.2 / 8.1
)V(ega
tloV
1
=
]3[TOOBSY
S
9
A
8.2 / 8.1
D
6
70 ~ 00
0
MEMR
V
8
egnar xeH C
DA
7
0 = ]4[TOOBSYS
D.VE
R : mhoK28
C
V3.1@00
2
T
OOBSYS-ITLUM
MISR
V
31
HT
XER
V
1
mm1
.
0 htdiw eni
L
58.2 /
8.1
05859.
0 - 4.1
D
E
51
A.VER :mhoK0
81
AB3 ~
123
1
3 6
08
9
B
84
_
O
IPG esu
ton o
D
E
601PT
001PT
LTXEV_8V
1
p001
9
1
1
C
u
01
251C
20
1C
p8
1
p
81
301C
05
1C
u
1
441C
u1.0
K
01
12p
C101
CMMV_58V2
301R
BB
D
V_4V1
1
1
1C
n74
C133
1u
1u
10KR108
C126
151C
u1.0
34
1C
u1
LTXEV_8V
1
BBDV_4V
1
0
0
1
R
K0
1
K
01
5
21R
VRVBUS
B10
VRWLED1
VRWLED2
A11
KCV_
PSV
3L
4
L
RDV_
PSV
XDV_P
SV
2M
3
M
S
FV_PSV
9
K
1
PUEKAW
2PUEK
AW
9L
11
E
7
A
6CC
V
7D
SCCV
G8
VFDBB
R
DBI
V
0
1M
01K
EDOMV
B1
VRABB
F12
VREXTH
D12
VREXTL
VRIO
E12
VRMEM
M8
VRMMC
M7
M9
VRPLL
K12
VRRTCA1VRSIME5VRUSB
D6
SMT
8
B
CAV
8
H
PUKCABV
T
ABV
01A
8
D
STABV
GBV
1
1J
S
UBV
6A
01H
11CC
V
11H
21CCV
31CC
V
21H
12CCV
7L
8
L
22CCV
2B
3
CCV
14CCV
01F
11F
24C
C
V
01
E
15CCV
2
5CC
V
2APKPS
1H
1
DPKP
S
2DPKP
S
2H
1DDVKPS
3H
3
J
2DDV
K
P
S
C
DA
TRATS
6M
SWDBB1
G10
SWDBB2
G11
SWDBB3
G12
B6
SWVBUS1
SWVBUS2
C6
KCT
2
K
5H
I
DT
ODT
5J
T
ESERTSET
9H
6
E
V
TSET
1
K
KORWP
VC
R
2
A
2
1J
DNGF
ER
NEGER
11
C
N
OWPR
7H
1LCS
5M
6J
1ADS
DXT_MV_0
ES
4
C
7J
CTDM
I
S
4
J
1D
NGKPS
2
DNGKPS
4H
3K
1ANK
PS
2ANKP
S
4K
1DNKPS
1J
2
J
2DNK
PS
1APKPS
3G
4
G
5
F
5
G
2
C
N
3C
N
6G
NTNI
_
EO
4E
11M
FFONNO
N
IK2
3CSO
2
1
L
11
L
T
U
O
K23CSO
1M
2T
NI_1
P
2
T
NI_
2
P
2L
CA
GH
C
P
9
A
8
A
BSUGHCP
QERKL
CP
21M 7
F
C_
MP
D_M
P
9
E
F_MP
9
J
0
1L
N
OWP
7
G
6H
5L
S
W_S2
I
8C
1CALT
CI
9B
2CA
LTCI
9C
1BSULT
CI
2BS
ULTCI
9D
BSU_
D
I
4D
FERI
0
1J
21
A
A_DEL
21
B
B_DEL
C_DEL
21
C
8J
1KL
C
M
2KLCM
8K
SAIBCIM
3
E
N
ICIM
2D
P
ICIM
1D
1CN
7K
12RWP_DNG
1
1B
01C
22RWP_DNG
3
R
WP
_DNG
6
L
4RWP_DNG
3B
5RWP_DN
G
11
D
1
S
U
BV_DNG
7C
7B
2SUBV_D
N
G
TE
DS
H
8E
1C
CIMS
H
2E
SAI
B
CIMS
H
L
OSH
1
F
1
E
R
O
S
H
2
F
D
IMVOSH
KCS_S2
I
4M
5K
RDS
_S2
I
XDS_S2I
2C
O
X
UA
3F
LES_MB
6
K
7
E
ED
OM
G
S
_MB
N
E
KC
01D
TUOK23KL
C
11K
3C
DXR_PV_TAD
3A
L_
R
K
PS_DXT_MD
5
A
R_CIM_DXR_P
D
2G
NRAE
PRAE
1G
1L
LLPARET
LIF
3D
LMF
9
G
1BBD_
DNG
8
F
2BB
D_DNG
3
BBD
_
D
NG
9F
1
RW
P
_DNG
001U
R
WQZF9203
T
5
D
1
NICDA
4B
2NI
CDA
3
NICDA
4
A
4NI
CDA
5
C
5
B
5NICDA
D
IMVDUA
4F
R
MF
_IXUA
u01
801C
HTXEV_8V2
P
U
KCA
BV
BAT100
311C
u7.4
GH
CV
K
001111R
TABV
u
1
9
4
1C
u
1.0
531C
0
0
1
X
zHK867.
23
1
2
u
1
6
41
C
121R
K
1
1u C130
001L
Hn8
1
IND211R K022311R
u1.0
04
1
C
201P
T
R107 10K
u1
u1.
0
84
1C14
1C
K
0729
11R
K7.2
611
R
470n C127
K001901R
u0
1
3
21C
L
LPV_4V1
TABV
LLPV_4V1
1000p
C100
OIV_8V1
101P
T
501PT
C
TRV_8V
1
7
11C
u01
901C
u
01
OIV_8V1
u
1.0
45
1
C
Fu1.0
701C
1u C124
u
7
.
4
221C
C1312.2u
E
5
7
04C
T
K
001Q
2
01R
K02
u1
741C
301PT
u1
541C
501C
u10.0
K
5
1421R
K0
1401R
K0132
1R
011C
p001
731C
u1.
0
101B
F
0
21C
MISV_5
8
V
2MEMV_8V1
B
SUV_3V3
u1.
0
9
31C
u1.0
C1321u
61
1
C
IN
D
C1291u
n7.4211
C
001
BF
u
1
.0
83
1C
BBAV_8
V
2
u1.
0
K
12
18
11R
601C
K03
101
R
OIV_8V1
T
A
BV
u1.0
241C
K1021R
0.1u
MEM
V
_8V
1
Hu2.2
C134
8SSV
8A
A
51A
A
9SSV
V2
VSSA
N1
VSSDLL
VSSDPLL
H1
SAIBPSSV
4
1Y
10
1L
5
1SS
V
02M
6
1SS
V
91M
9
1L
71SSV
8
1SS
V
9
1K
91SSV
1
2G
2SS
V
2
E
02SSV
0
1B
1
2SSV
4
D
22S
SV
1
2
E
02A
32SSV
42SSV
71A
3
S
SV
2H
4S
S
V
1
K
5SSV
1
P
6S
SV
3
T
2
W
7SSV
B17
VDD_22
VDD_3
G2
K2
VDD_4T2VDD_5
VDD_6
AA2
Y9
VDD_7
W15
VDD_8
Y21
VDD_9
R19
VPP1
N14
VPP2
1S
S
V
1
D
1
2AA
01SS
V
11SS
V
02Y
21
SSV
12
U
31SS
V
91N
41SSV
0
2
N
C9
VDDS7_2C6VDDS7_3
D2
VDD_1
U20
VDD_10
VDD_11
R21
P21
VDD_12
VDD_13
N21
M21
VDD_14
VDD_15
L18
K18
VDD_16
VDD_17
A9
A2
VDD_18
G20
VDD_19
E1
VDD_2
E20
VDD_20
VDD_21
B19
L4
VDDS1_3P3VDDS1_4
W8
VDDS2_1
Y10
VDDS2_2Y2VDDS2_3
VDDS3
Y1
W14
VDDS4
VDDS5_1
AA20
VDDS5_2
W20
VDDS5_3
N15
M18
VDDS5_4
VDDS5_5
K20
F19
VDDS5_6
VDDS5_7
B20
VDDS6
D15
VDDS7_1
C13
A14
UART3_TX
81T
TXE_TOOB_MRA_RDPLU
NI_K
23KLC_RDP
LU
41
V
61
C
FFON_N
O
_
RDPLU
TUO_KLC_SYS_RDPLU
41D
01
G
TNI_PUEKAW_RDP
LU
71AA
TA
D
_
0_B
SU
VCR_0_BSU
61
W
51V
0
ES_0_B
SU
NE
XT_0_BSU
71Y
R1
VDD4
T4
VDDA
VDDDLL
N3
J2
VDDDPLL
B2
VDDS1_1
VDDS1_2
G3
81U
0SCN_IPS
TEST_NEMU0
B3
C3
TEST_NEMU1
TEST_NTRSTH9TEST_RTCK
B4
D5
TEST_TCK
TEST_TDI
A3
C4
TEST_TDOA4TEST_TMS
91A
A
0TCA
_PST
2TCA_
P
S
T
31B
UART2_RX
W18
UART2_TX
AA18
D12
UART3_CTS
UART3_RTS
A13
B15
UART3_RX
SERIALRF_RXEN
B18
E18
SERIALRF_RX_CLK
D17
SERIALRF_RX_CS
D19
SERIALRF_RX_DATA
SERIALRF_SYSCLK
A19
SERIALRF_TX_CLK
C18
C17
SERIALRF_TX_START
1W
KLC_MIS
O
I_MI
S
3V
SAIBP_MIS
3
W
4V
LR
TCRWP_MI
S
TSR_MIS
4U
SLICER_IN
V1
91
Y
KLC_IP
S
O
S
IM_A
TAD_IPS
9
1W
8
1V
ISOM_ATAD_IP
S
2F
3ATADS
_MARDS
2C
4A
TADS_MARD
S
1
G
5
ATADS_MARDS
3D
6
ATA
D
S
_MARD
S
7A
T
A
D
S
_MARDS
2
R
8ATADS_MA
RDS
2
P
3R
9ATA
D
S
_MA
R
D
S
KLCDS
_MARDS
3
K
XK
LCDS_MARD
S
4N
NE_KLCDS
_MARDS
4
F
SERIALRF_DATA
C21
SERIALRF_ENABLE
C20
D16
SERIALRF_ENR
SERIALRF_RF_CLK
D18
SERIALRF_RF_CS
J14
C19
SERIALRF_RF_DATA
8M
5DDAS
_MAR
DS
4
R
6DDAS_M
A
R
DS
7DDAS
_
MAR
DS
7N
8DDAS_MARDS
7M
9DDA
S_MARD
S
4
P
4H
0
KNAB
S
_MARDS
4
G
1KNABS_MARDS
1B
0ATAD
S
_
MARD
S
3M
1A
TADS_MARD
S
2M
01
AT
ADS_MARDS
11ATADS_MARD
S
2U
1J
2
1
AT
ADS_MARDS
2
N
31A
T
ADS_MARDS
41ATADS_MA
RDS
1M
1
U
5
1
AT
ADS_MARDS
1C
2ATADS_MARDS
SC_M
A
R
DS
4K
HSQD
_MAR
DS
3
L
LSQD_M
A
RD
S
4J
3
H
SA
C
S
N_MARDS
LMQDSN_MARDS
3
F
UMQDSN_MARDS
3E
SA
R
S
N_MARDS
4E
EWSN_MARDS
3J
0DDAS_MARDS
7K
1DD
AS_MARDS
8
J
7
L
01DDAS_MAR
D
S
11DDAS_MARDS
4
M
21DDA
S
_M
AR
D
S
3U
2DDA
S_MARD
S
8K
7
J
3D
DAS_MARDS
8N
4DD
AS_MARDS
5
C
K
LCB_2ISCM
5B
NID_2ISCM
TUOD
_2ISCM
7
D
CNYS_2IS
CM
5
A
21H
Q
RI
_T
XE_CSI
M
MMC1_CLK
AA14
MMC1_CMD
R13
MMC1_DAT0
W13
AA13
MMC1_DAT1
MMC1_DAT2
V13
MMC1_DAT3
Y15
Y13
MMC1_PBIAS
1CN
1A
1
AA
2
CN
3
CN
1
2
A
5
E
4
C
N
B21
KBD_C_4
KBD_C_5
G11
T19
KBD_R_0
KBD_R_1
P18
KBD_R_2
T20
KBD_R_3
P19
R20
KBD_R_4
P20
KBD_R_5
7B
XKLC_1PSBCM
8D
NID_
1
P
SB
C
M
TUOD
_
1
PSBC
M
6
B
XSF_1PS
BCM
7C
MCSI1_BCLK
A15
MCSI1_DIN
D13
MCSI1_DOUT
C14
B14
MCSI1_SYNC
51J
2_OIPG
21G
2
3_OIPG
P13
GPIO_33
91U
4_OIPG
2
1
Y
3
4_OIPG
64_OI
P
G
21
B
74_OI
PG
31G
6_OIPG
02V
8
_
OI
PG
7
1W
6
1V
9_OIPG
81A
ADS_1C2I
51C
LCS_2C2I
H13
KBD_C_0
KBD_C_1D9KBD_C_2
B16
KBD_C_3
D6
11R
VDAFN_SFIM
E
0_EBFN_SFIME
21V
2
1W
1_EBFN_SFIME
3_
SCFN_SFI
ME
9V
1
1
V
EOFN_SFIM
E
9
AA
PRFN_SFIM
E
EWFN_SFIME
21R
2
1
P
P
W
FN_SFIME
1
_OI
P
G
1
2W
6
1Y
01
_
O
IPG
G9
GPIO_12
81
Y
31_OIPG
61_OIPG
71V
71_OI
PG
0
1
H
91V
81_OIPG
91_OIPG
21AA
4
W
1
_AT
ADF_SFIME
5AA
01_AT
ADF
_SFIME
5Y
11_AT
ADF
_SFIME
8
V
2
1_A
T
ADF_
S
F
IM
E
3
1_A
T
ADF
_SFIME
7
W
6
Y
4
1_
AT
ADF_
S
F
IM
E
5
1_A
TADF_SFIM
E
9
P
3Y
2
_ATADF_SFIM
E
3
_ATADF
_
S
FIM
E
6V
3
AA
4
_ATAD
F_SFIM
E
5
_ATADF_SFIME
5
W
4
Y
6_ATADF_SFIM
E
7
_ATADF_SFIME
4AA
7V
8_ATA
DF_
S
FI
M
E
9_ATADF_SFIME
6
W
YDRF_SF
I
ME
1
1
W
B
RT
S
E
_DCLE
02D
4
1M
0SCN_
DC
L
E
TESERN_
D
CL
E
5
1M
5
1K
WNR
_
DCL
E
ET
_
DCL
E
41K
9
R
7
1
_DDAF_SFIM
E
81_DDAF_SFIME
8
Y
7A
A
9
1
_DDAF_SFIME
9W
0
2_D
DAF_SFIME
1
2_D
D
AF
_SFIME
01
R
2
2_D
D
AF
_SFIM
E
01
V
32_D
DAF
_SFIME
01A
A
01
W
42_DDAF
_SF
IME
52_DDAF_SFIM
E
01
P
K
LCF
_
SFI
ME
7Y
0
_ATAD
F
_
SFIM
E
5
V
81
J
11_ATAD_DCLE
21_A
T
A
D_DCL
E
12J
9
1J
31_ATAD_DCLE
12K
41_A
TA
D_DC
LE
8
1N
51_
A
T
AD_DCLE
61_A
TAD_DCLE
8
1R
1
2
V
71_ATAD
_DCL
E
91
E
2_ATAD_DCLE
3
_ATAD_DCL
E
81
G
4_ATAD_DCLE
02
F
81H
5_ATAD_DCL
E
6_ATAD_DCLE
91
G
02H
7_
A
T
A
D_DCL
E
8_ATAD_DCL
E
91H
12H
9
_
A
TAD_
DCLE
CN
D
_
DCLE
5
1L
LV
ZB
118167D
P
CAM_D_0
C10
D10
CAM_D_1
C11
CAM_D_2
CAM_D_3
D11
CAM_D_4C8CAM_D_5
B9
A12
CAM_D_6
CAM_D_7
C12
B8
CAM_HS
A8
CAM_LCLK
CAM_VS
A7
A10
CAM_XCLK
12
D
0
_ATAD
_
D
CLE
1_ATAD_DCLE
81
F
0
1_ATAD_
DCLE
02J
101
U
CMMV_58
V2
IND2
21R
R126 10
OIV_8V1
p74
41
1C
p0001
121C
OIV_8V1
TABV
K1
K0
0
1
501R
BSU_SUBV
41
1
R
100K
R411
351C
4
01PT
u01
1u C128
511
C
IND
0
11R
1V4_VDBB
IN
D
401
C
p01
C1252.2u
5
1
1R
K7.2
6
3
1C
201B
F
M
ISV
_
5
8V2
u1.
0
K001601R
8
11
C
K
001711R
TSR_MF_
1CG_NES_
L
u0
1
TSR_HCT
C
IM_S
H
NE_5V1_MAC
_CAM_PWDN
CAM_LDO_EN
TED_VER_W
H
T
ED_VER_W
H
L
CS_C
2I_HCT
TC
ETED_
TH
GIL
NOWPR
L_OSH_
B
B
A
R_OSH_BBA
NE_ROTARBIV
TNI_MF
C_D(7:0)
LES_TOOB_BSU
B
SU_SUB
V
C_DEL_MU
N
ELC_N
TF_CLK
TF_DAT0
TF_DAT1
TF_DAT2
TF_DAT3
TF_CMD
LCD_ID
KBR(5:0)
KBC(4:0)
C_D(3)
C_D(2)
C_D(1)
CAM_HS
CAM_MCLK
CAM_VS
CAM_PCLK
_CAM_RESET
ELA_N
C
O
E
N
E_ODL_HCU
OT
LCD_BL_CTRL
T
ED_
E
D
ILS
_
NE_YEK_DNE
C_D(4)
C_D(5)
C_D(6)
C_D(7)
C_D(0)
TCETED_
KCA
J
TCETED_
FT_
CNYSV_DCL
SLICER_IN
ADS_C2I_H
C
T
N_C
IM
P_
CI
M
S
AIB_CIM
N_VCR
P_V
C
R
K
LC_DS
NE_KLC_D
S
1KNAB_DS
0KNAB_DS
S
AR_DS_
SA
C_D
S_
EW_D
S_
UMQD_DS
_
LMQ
D_D
S
_
XKLC_D
S
HSQD_DS
LSQD_D
S
SC
_DS
_
NE_KLC_
S
Y
S
)0:51
(D_D
S
)0:21(A
_DS
)0:7(OI
_N
)
0:51(D_L
T
E
SER_TB_
EO_N
_
EW_N
_
PW
_
N_
PD_B
SU
QER_KLC_T
B
NE_ODL_TXE
ESNES_PMET
EPYT_KCAJ
DI
_TTAB
K23_KLC
MD_
B
S
U
TNI_PUEKAW
TNI
_
PUEKAW
TAD_BSU
TAD_BS
U
VCR_BS
U
V
CR_BSU
ES_B
SU
NEXT_B
S
U
ES_BSU
NEXT_B
SU
JTAG_TMS
CDA_TR
A
T
S
CDA_TRATS
UART_RXD
UART_TXD
BT_CTS
BT_RTS
BT_RXD
BT_TXD
K23_KL
C
F
FON_NO
F
FON_N
O
TUO_KLC_SYS
TUO_KL
C_S
YS
RF_EN
RF_CTRL_CLK
RF_CTRL_CS
RF_CTRL_DATA
SYS_CLK
KLC
_MIS
OI_MIS
LRT
CR
W
P_MIS
TSR_MI
S
JTAG_TRST
JTAG_RTCK
JTAG_TCK
JTAG_TDI
JTAG_TDO
)1(D_DS
)01(D_DS
)11(D_DS
)21(D_D
S
)
31(D_DS
)
41(D_DS
)51(D_
DS
)2(D_D
S
)3(D_DS
)
4(D_DS
)5(D_D
S
)6(D_DS
)
7
(D_DS
)8
(D
_
DS
)9(D_DS
RF_DATA
)0(A_DS
)
1(A_DS
)01(A_DS
)11(A_DS
)21(A_DS
)2(A_DS
)3
(
A_DS
)
4(
A_DS
)5(
A_DS
)
6(A_DS
)7(A_DS
)8(A
_DS
)9(A_DS
)0(
D
_
D
S
SW_S2I
SW_S2I
MCSI1_BCLK
MCSI1_DIN
MCSI1_DOUT
MCSI1_SYNC
KCV_PS
V
KCV
_
P
S
V
X
DV
_P
S
V
X
DV
_P
S
V
R
DV_PSV
RDV_
PSV
S
F
V
_PS
V
S
FV_
P
S
V
Q
RI
_
TX
E_BBA
QR
I_TXE_BBA
KBC(1)
KBC(2)
KBC(3)
KBC(4)
KBR(0)
KBR(1)
KBR(2)
KBR(3)
KBR(4)
KBR(5)
KC
S_
S
2
I
KCS_S2
I
X
D
S
_
S2
I
XDS_S2
I
RDS_S2
I
RDS_S2
I
)2(OI_N
)
3(OI_N
)
4
(OI_N
)5(OI_N
)6(
O
I_N
)7(OI_N
Y
DR_N
SC_N_
TNI_HCT
LES_TOO
B
_BSU
ADS
_C2
I
AD
S
_C2I
LCS_C2
I
LCS_C2I
KBC(0)
)8(D_
L
)
9(D_L
SD
A
_DCL
DR
_DCL
_
SC_DCL
_
TESER_DCL_
R
W_DCL
_
NE_SAIB_CIM
TCE
T
ED_KOO
H
)0(OI_
N
)
1(OI_N
)0(D_L
)
1(D_L
)01(D_L
)
1
1(D_L
)2
1(D_L
)
31(
D_L
)41(D_L
)51(D_L
N
E
_GHC_
)2(D_L
)
3(
D_L
)4(
D_L
)5(D
_L
)6(D_L
)
7(D_
L
7. CIRCUIT DIAGRAM
- 104 -
LGE Internal Use Only Copyright © 2009 LG Electronics. Inc. All right reserved.
Only for training and service purposes
RWP
DXRU
DXTU
G
5.2G
3
D
NG
X
R
XT
RAHCV
WS_N
O
TABV
6
)BS(RDD MARDS M215+ DNAN G1 GNUSMA
S
7
9
4 5
1
4
F
R
O
TC
ENNOC YRETT
AB
E
E
61
B
2
C
1
C
D
3 6
A
D
1
1
3
1
E
F
9
8
8
B
n
oitcu
d
o
rP ssaM r
o
F
E
C
A
FRE
TN
I
R
OTCENNOC-T
REGR
AHC
LAUD
DAP TSET YARRA BCP
0.9 X 1.2
3
)ON(hsalf-T :hgiH ,)CN(GATJ :woL =)UP(TXE_NOWPR
C
HC
TIWS LANGIS & METS
YS
BUS PMA
OIDU
A
5
2
1
7
D
0
1
21
F
/
I
ROTCENN
OC-
T H
T
IW T
EKCO
S
DIRBYH DS
ORC
I
M &
M
I
S
ESAELER
YEK "DNE" NO R
E
WO
P ETOM
ER
DAP TSET NOITCUDORP
SSAM
D
A
hctip mm1.1
41
5
F
E
C
u01
622C
BSU_SUB
V
K0
01
902R
p7
4
2
22C
CMMV_58V
2
T
AB
V
2V85_VMMC_S
p0001
4
12C
GHC
_
5
N
E_
RPP_
3
11
12R
1229
L
SI0
0
2
U
1
1
TA
B
DNG
8
NIM
I
6
7
B
SUI
9
CDVI
DNGP
3
1
PYB_BS
U
0
1
1
CD
V
2
1
PYB_CDV
B
SU
V
2
4
DNG
002AV
T
AB
V
122C
u1.0
u1.0
112C
2.8032
R
p
7
2
u1
8
12C
04
2C
u1.
0
9
22C
202
C
EW_
8
F
D
EW_
PW_
5
F
u1.0
1
SSV
2SS
V
9
F
2
G
3SS
V
4
S
SV
4N
5
B
5S
SV
5N
6SS
V
7SS
V
8
N
2
E
1
QSSV
2J
2QS
S
V
2L
3QSSV
S
A
C
_
7F
6
C
EC_
4G
KC
_
SC_
9
E
S
AR_
7
E
ER_
5E
6D
NC7
NC8
H5
H6
NC9
6E
B_
_
R
MQ
DU
3
H
SQD
U
3J
1CCV
6B
7N
2CCV
QCCV
6
N
1DD
V
4B
2
DD
V
9G
2
H
3D
D
V
2
M
4DD
V
2D
1Q
DDV
2F
2QDDV
2K
3
QDD
V
2C
B2
NC10
K5
K6
NC11
NC12K7NC13
K8
M5
NC14
NC15
M6
M7
NC16
NC17
M8
N2
NC18
NC19
N9
B7
NC2B9NC3E8NC4
NC5
F6
G5
NC6
G6
3
D
4
E
5
QD
6
QD
3
E
4
F
7
QD
4J
8QD
9
QD
3
K
0OI
5
J
1OI
5L
6J
2OI
6L
3
O
I
4OI
7J
5
O
I
7L
8J
6OI
8
L
7O
I
MQDL
3
G
S
QDL
3F
NC1
DNU4
DNU5
B10
N1
DNU6
DNU7
N10
P1
DNU8
DNU9
P2
3
B
0QD
4
C
1QD
4
K
0
1QD
1
1QD
3L
4
L
21QD
31Q
D
3
M
4
M
41QD
3
N
51QD
2QD
3
C
4
D
3
QD
4QD
9L
6A
9K
7A
9J
8A
7H
8H
9A
E
LA
5
D
0
AB
7
D
8D
1
AB
8G
E
KC
ELC
5
C
4
H
K
LC
DNU1
A2
P9
DNU10
DNU11
P10
A9
DNU2
DNU3
A10
B1
102
U
0A
7
C
8C
1
A
0
1
A
9D
1
1
A
9H
21A
7
G
2A
9
C
3A
8
B
4
A
9
M
5A
1012R
570D-CCA21
G1E5
K
102A
V
TAB
V
p72
022
C
21
ST
C
01
RSD
DNG
1
4
1CN
2C
N
7
8
3CN
4CN
9
WS_NO
5
ST
R
1
1
2
X
R
XT
3
6
TA
BV
TABV
0
0
2TRU
002L
H
n001
OI
V_
8
V
1
TABV
u1.0
TXE_NOWPR
612C
122R
I
ND
u8
6
0.0632C
22722R
OIV_8
V1
002JO
902C
u1.0
432C
u1
TABV
OIV_8V
1
GHCV
1
02
J
O
7
22C
u
1
20
2AV
612R
K
1
u1
302C
DXR_TRAU
0
1
2C
u
1
P
VO_GHC
V
932
C
u1
3
12R
K2.6
u1
.
0
6
0
2
C
u1.
0
502C
202
R
K0
1
P
VO_SUBV
132
C
DXT_TRA
U
032
C
u
1
u
1
S
_CMM
V_58V2
TABV
31
2C
u
1
u133
2C
MEMV_8V
1
TABV
PVO_GHCV
u0
1
00
2
C
1622
R
422C
u1.0
1302R
IND
912
R
u1232C
K001
212R
RSD
_TRA
U
TABV
1
42C
1V8_VIO
K
1
812R
M
EM
V
_8V1
p
72
10KR200
2V85_VMMC
207
206
u01
912C
203
6
2_1NI
2
0
1
4_3N
I
1
1
CN
5
NC2
3CN
9
13
NC4
15
NO1
3
2ON
7
NO3
1
1
4O
N
V+
14
204
3
02U
4E
_1T_ND8102GD
17
BGND
COM1
16
2MOC
4
COM3
8
4MOC
21
GND
Hn00
1
102L
22R205
2
12C
p22
1
1
14
V+
u
1.
0
712C
BGND
17
16
COM1
4
2MOC
8
COM3
2
1
4M
O
C
6
GND
2
2
_1NI
4
_3NI
0
1
1CN
1
NC2
5
9
3
C
N
NC4
13
NO1
15
2ON
3
NO3
7
4
ON
4E_1T_ND8102G
D
202U
IND222R
u1.0
5
12C
5D
5
B
-TUO
C4
PGND
C5
PVDD
+N
IXR
4D
4
B
-NI
X
R
L
CS
3C
AD
S
3B
B1
VDD
A3
VSS
2
B
SAIB
N1C
4
A
P1C
5
A
D3
GND
LP
H
2
A
R
PH
1A
1ANI
2D
2
ANI
1
D
2C
1BNI
1
C
2BNI
+TUO
K
8
1
512R
54GT_PWEA7789XAM
0
02CI
200
2.8922R
8
22C
1522R
u1
1802R
M
EMV_
8
V
1
MEMV_8V1
102C
u01
205
M
I
SV_58V2
1V8_VIO
4
22R
K00
1
T
ABV
K01
3
22R
5
22C
u
1.0
A1
0
18
0B1
1
1
B
1
5
0B2A2
2
1B2
3
DNG
4
7
1
S
6
2
S
9
CC
V
402U
XMU86
2
2
ASF
74022
R
p72
832C
u
860.
053
2C
70
2C
u1.
0
K01
1
02R
7
32C
p72
u1.0
322C
8
8
C1
C1
C2C2C3C3C5
C5
C6C6C7
C7
6
1
1DN
G
2DN
G
51
3DN
G
41
31
4DNG
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
PVO_
SU
BV
0
02NC
1
7
02R
1602R
80
2
C
u
1
u
1
402C
2282
2R
71
2R
K
7
.
2
K8
1
4
1
2
R
1
4
02R
L_OSH_BBA
R_OSH_BB
A
NE_YEK_DN
E
NOWPR
T
XE_NOWPR
JTAG_TRST
JTAG_TDI
JTAG_TMS
JTAG_TCK
JTAG_RTCK
JTAG_TDO
L_OSH_IMM
R_OSH_IM
M
N_VCR_KP
S
P_VCR_KPS
TF_DAT3
D
MC
_FT
TF_CLKTF_DAT1
0TAD_FT
KCT_G
ATJ
JTAG_RTCK
OD
T_GATJ
TF_CLK_S
S_0TAD_F
T
TF_DAT1_S
DMC_F
T
KLC_FT
0
TAD_FT
1TAD_FT
S_2TAD_FT
TF_DAT3_S
S_DMC_F
T
TX
E_NOWP
R
JTAG_TRST
IDT_
GAT
J
JTAG_TMS
2
TAD_F
T
SIM_RST
SIM_IO
SIM_CLK
SIM_PWRCTRL
TCETED_FT_
2
TAD
_FT
3
TAD
_F
T
RS
D_TRA
U
M
D_BSU
PD_BSU
T
XE_NOWPR
DI_TTA
B
S
_2
TA
D_FT
S_
3TA
D_FT
S_DMC_FT
S_KLC_FT
S_
0TAD_
F
T
S_1TAD_FT
TED_NI_RWP_
D
X
T_TR
A
U
DXR_TRAU
T
XE_NOWPR
Y
DR_N
X
KLC
_DS
HSQ
D_D
S
)0:21(A_DS
R_MF
L
_MF
0
KNAB_DS
1KNAB
_DS
NE_K
LC_DS
S
AC_D
S_
S
AR_
D
S_
EW_DS_
LMQD
_DS
_
UMQD_DS
_
KL
C
_
DS
)0(OI_N
)
1(OI_
N
)2(
O
I
_N
)3
(OI_
N
)4(OI_
N
)6(OI_N
)0:7(
OI_N
SC_N_
E
LA_N
E
LC_N
EO_
N
_
EW_N
_
P
W_N_
LSQD
_
D
S
)1(D_DS
)2(D_DS
)4(D
_
DS
)5(D_
DS
)6(D_DS
)7(D_DS
)
8(D_DS
)01
(
D
_
DS
)11(D_DS
)21(
D_DS
)31(D_DS
)41(D_
D
S
)0:51(D_DS
SC
_DS
_
)21(A_DS
)0(D_DS
)3(D_DS
)
9(D_DS
)51(D_D
S
)5(OI_
N
)7(OI_N
)
0(A_DS
)
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_DS
)11
(A_DS
LCS_C2I
A
D
S_C2I
N
_VCR
P_VCR
D
XR_
T
RA
U
DX
T_TRA
U
RSD
_
T
RAU
CO
E
NE_GHC
_
- 105 -
7. CIRCUIT DIAGRAM
LGE Internal Use OnlyCopyright © 2009 LG Electronics. Inc. All right reserved.
Only for training and service purposes
4
17
TC
E
T
ED_THGIL
21
ROTCENNOC AREMAC OT BCP NIAM
A
2
1
1
1
E
E
D
F
SA
IB .CIM TESDAEH
5
ODL REWOP AR
EMAC
woL :EMITYAD
hgih
:THGIN
6
1
9
ROTCENNOC BCPF EDILS OT BCP NIAM
C
B
F
ODL ROTARBIV
3
51
TCETE
D NO
T
TUB
KOOH
B
2
4
9
E
C
TCE
T
ED
RO
SNES THGI
L
OIDAR M
F
A
3
1
3
C
C
D
8
F
E
rotcennoC OI ni
P
8
1
D
5
ROTCENNOC BCPF YEK CIREMUN OT BCP NIAM
6
8
D
4
0
1
7
6
1
VA317
ICVN0505X150FR
0
0
3
R
K5.
1
1
13C
u1
1.8K
R304
p0001
933C
u
1
513
C
213C
p0001
u1.0
703C
K1223R
p7
2
603UD1
03K
401
PR
C
N
_
EC
2
3
DNG
5
PGND
DDV
4
TUOV
1
5
03C
TOMV
_
V
3
p72403C
LTXEV_8V1
051723R
VA311
EVLC18S02015
IND214R
7
23C
u1.0
TA
B
V
051923R
1.8K
R302
HTXEV_8V2L
T
XE
V_
8
V
1O
IV_8V
1
TOMV_
V3
K03103R
30
3
L
F
G15G2
10
1A_TUON
I
1
2
A_TUONI
2
3A_TUON
I
3
4
4
A_TUONI
9
1B_
TUONI
2B_TUONI
8
7
3B_TUONI
4B_
TUONI
6
H
TXEV_8V
2
TAB
V
2
PGND
5
4
DD
V
1
TU
O
V
R312
820k
50
3U
F
-RT-D182K301P
R
E
C
3
D
N
G
82
3
C
p001
103B
F
633R
K00
2
p72303C
0
2
1
2
2
2
32
4
2
3
4
5
6
7
8
9
2G1
G
4
G3G
1
0
1
1
1
31
21
41
5
1
6
1
7
1
8
1
9
1
2
3
03N
C
C
CV
5
3
+NIV
-NIV
4
VA302
00
3U
G
2T2
Q
S
0
02
2
SC
N
2
DNG
TUO
1
023C
p74
p2
2
523C
u
1
.0
403BF
713
C
u1.0003C
PVO_SUBV
MACV_8V2
VA309
p
8.6
u1.0
923C
803
C
u
2
.2
833C
K
001
733R
Hn
001003L
PVO_GHCV
MACV_5V1
403L
0
Hn022
051523R
603L
n74
123
C
R307 100K
6
03B
F
n74
613C
4
3
3C
u
2.
2
100K
R318
M
ACV_8V
2
Hn0225
03
L
10
T
SR_
5
_SEN
6
u
1
1
43
C
2D
NG
51
3DNG
19
GPIO118GPIO217GPIO3
T
UOL
4
1
1
1CN
NC2
20
21
PGND
RCLK
9
DN
GFR
3
TU
OR
31
7
SCLK
SDIO
8
VA
16
D
V
11
VIO
MG-91C-2074IS
303U
PIMF
2
1DNG
2
14
9
1
3
C
u
2.2
K
1243R
VA300
74
913R
VA301
74613R
VA304
u
1.0
813C
90
3C
Hn
0
0120
3
L
I
N
D
MA
C
V_8V1
603C
OIV_8V1
SA
IB_
CIM_8V1
303BF
u
1
3
33C
u1.
0
R308 100K
2
03BF
L
T
XEV
_
8
V
1
D
N
G
2
1
T
UO
5
CCV
+NIV
3
4
-NIV
E
C
2
3
DNG
PGND
5
4
T
UOVDD
V
1
G2T2QS00
2
2
SC
N
10
3U
u
1
D
1
5
1K301P
R
8
03U
04
3
C
633C
533C
u
2.2u1.0
u
1.
0
503BF
733C
2
2
413
R
OIV_8
V1
E
C
23
DNG
PGND
5
4
DDV
TUOV
1
F
-RT-D181K301P
R
203U
741
23R
K
8.1
013
R
2B_
TUONI
3B_TUONI
7
6
4B_
TUONI
043R
K001
203LF
5
G110G2
1
1A_TUONI
2A_TUON
I
2
3A_TUONI
3
4A_TUON
I
4
1B_TUONI
9
8
323Rmho001
7
03U
EC3DNG
2
PGND
5
4
D
DV
1
TUO
V
TAB
V
F
-RT-D181K301PR
803B
F
100KR331
T
ABV
01
3BF
MACV_8V1
K001
143R
VA308
G15G2
10
1A_TUONI
1
2
2A_TUONI
3
3A_TUONI
4
4A_TUON
I
9
1B_TUONI
2B_TUONI
8
7
3B_TUONI
4B_TUONI
6
403L
F
Hn00
1
703
L
G110G2
1
1A_TUONI
2A_TUON
I
2
3
3A_TUONI
4A_TUON
I
4
1
B_TUONI
9
8
2B_TUON
I
3
B_TUONI
7
4B_TUON
I
6
VA315
9
1B_TUONI
2B_TUON
I
8
7
3B_TUONI
4B_
TUONI
6
1
03
L
F
5
003L
F
G15G2
10
1A_TUONI
1
2
2A_TUON
I
3A_TUONI
3
4A_TUON
I
4
4
1
3C
u1.
0
5
G110G2
1
1A_TUON
I
2A_TUONI
2
3
3A_TUONI
4A_TUONI
4
1B_TUONI
9
8
2B_TUON
I
3B_TUONI
7
6
4B_TUON
I
TA
BV
703LF
7
4023R
T
ABV
FB309
2
2
513
R
VA303
M
1
423
R
u1
243
C
051823R
051623R
u
01
203C
10KR306
443
C
1
03
C
OIV_8V1
u2.2
TA
BV
p
021
VA316
VA318
ICVN0505X150FR
223
C
p00
1
403
U
2
DN
G
CC
V
4
2
A_TUONI
2
3
3A_TUONI
4
A_TUONI
4
1B_TUONI
9
8
2B
_TUON
I
3B
_TUONI
7
6
4B
_TUON
I
2TF
D4
1
ZS
71
L
N
603L
F
5
G110G2
1
1A_TUONI
VA313
ICVN0505X150FR
6
7
8
9
EVLC18S02015
VA314
3
1
4
1
5
1
6
1
71
8
1
9
1
2
0
2
1
2
22
3
2
4
2
3
4
5
203NC
2
G1
G
4
G3G
1
0
1
1
1
2
1
u1.0
K51
71
3R
133C
VA306
051033R
VA310
100KR309
VA305
p
22
4
2
3C
2
6
3
6
46
5
6
66
7
6
8
6
96
7
0
7
8
9
2
G
1G
4G3
G
84
94
5
05
15
25
3
5
45
5
5
6
5
7
5
8
5
9
5
6
0
6
1
6
3
3
4
3
635
3
7
3
83
93
4
0
4
1
4
2
4
3
4
4
4
5
4
64
7
4
81
9
1
2
02
1
2
22
32
4
2
52
62
72
8
2
9
2
3
0
3
1
3
2
3
1
03N
C
1
01
11
2
1
31
41
51
61
7
1
u1
313C
0
13C
u1
K6550
3R
3B_
TUONI
4B
_TUONI
6
TABV
5
03LF
G15G2
10
1A_TUONI
1
2
2
A_TUONI
3A_
TUONI
3
4
4A_
TUONI
9
1B_TUONI
2B_TUONI
8
7
9
1
2
02
3
4
5
6
7
8
9
003NC
1
0
1
1
1
2
1
3
1
4
1
51
6
1
71
8
1
K
01
MACV_5V1
R332 100K
933R
623C
u1.0
USFB13L
703B
F
D300
Hn001103
L
Hn
022
3
0
3L
VA307
S
AIB_CIM_
8V1
EVLC18S02015
VA312
R303
1.8K
31
3R
K2
1
u01
3
23C
0
03B
F
0
51051433R333R
233
C
p72
74113
R
343C
OIV_8V1
u1.0
913A
V
113BF
03
3C
u2.
2
NE_ODL_HCUOT
P
_CIM
)5(RBK
)4(RBK
)4:5(RB
K
)4(C
B
K
)3(CB
K
)2(CB
K
)
1(CBK
)1:4(CB
K
T
ED_
EDIL
S_
NOWPR
N_VCR_KPS
P_VCR
_KPS
T
SR_HCT
TN
I_HC
T
LCS_C2I_HC
T
ADS_C
2I_HCT
)
4(D_L
)
5(D
_L
)
6(D_L
)7(D
_L
CNY
S
V_DC
L
TESER_
D
CL
_
SC_DCL_
R
W
_DCL_
SDA_DCL
DR_DCL_
DI_DCL
1
CG_NES_
L
NE_ROTARBIV
NE_5V
1
_M
AC
TUOI_NES_
L
)0:7(D_L
)
0(D_L
)1(D_L
)2(
D_L
)3(D_L
)8:51(D_L
)51(D_L
)8(D_L
)9(D
_L
)01(D_L
)11(D_L
)21(D_L
)31(D_
L
)41(D_
L
LR
T
C_LB_DCL
NE_ODL_
M
A
C
NE_ODL_MAC
FM_INT
L_MF
TSR_
M
F
_
TCETED_
THG
I
L
TUOI_NES_
L
SV_MAC
SH_MA
C
KLCM_MAC
KLCP_MAC
K23_KLC
TNA_
MF
I2C_SDA
I2C_SCL
R_MF
)
2(R
BK
)
1(
R
B
K
)0(RB
K
)1(
C
B
K
)2(
C
B
K
)3(C
BK
N_CIM
SAIB
_
C
IM
)0:3(RB
K
TNA_MF
T
CE
T
ED_
KCAJ
)0:3
(CB
K
C_DEL_MUN
)
0
(
CB
K
)3(R
BK
)3(D
_C
)2(D_
C
)1(D_C
)0(D
_C
)0:7(D_C
TESER_MAC
_
E
PYT
_KC
AJ
R
_OSH_IMM
L
_OSH_IMM
N
D
WP_
M
A
C_
AD
S
_
C2I
)7(D_C
)6(D
_C
)5(D
_
C
)4(D_C
LCS_C
2
I
DXT_T
RAU
MD_BS
U
PD_BS
U
TCETED_KOOH
N
TB_KOOH
NE_SAIB_CIM
TX
E_N
OWPR
DXR
_
TRAU
NT
B
_KOO
H
CIM
_
SH
RSD_
TRA
U
7. CIRCUIT DIAGRAM
- 106 -
LGE Internal Use Only Copyright © 2009 LG Electronics. Inc. All right reserved.
Only for training and service purposes
76
XT 0091/0
0
8
1
D
L
E
2C
V
517
6
D
3
11
1
H
32
L
D
C
F
HTOO
TEULB
L
8
A
B
H
)CN(
E
5
8
B
C
9
L
)CN
(
D
)
CN(
F
C
1C
V
XT 0
09/
058
6
1
9
A
KCOLB FR
1
E
C
4
1
L
4
1
32
re
yal
4 eh
t
ni D
NGA dn
a
D
NGD tcennoC
2
1
XR
0
0
9/0
58
)CN
(
20
86
130
YSUE
XR 0
091
/00
81
5
F
4
01
C
L
p0
01
E
100-9630
2
104
WS
TN
A
1G
2G
3G
314
L
4
04C
p5.0
p81
734
C
034
C
IN
D
p33
614
C
Hn7.2304L
T
ABV
0
5110
4
R
9
NI
V
1
1TUO
V
8
7
2
TUO
V
054C
IN
D
WQPMM-1109TR00
4U
2
1
N
E
2N
E
3
5
DNG1C
N
4
2CN
6
PGND
I
ND
2
2
4
C
6
44C
p
5.1
R404
36K
Hn2.2
104L
u
1.0
TUO_O
IF
R
D1
VSSA1
VSSA2F3VSSA3
G2
G1
VSSA4
VSSA5
H4
F4
VSS_HVM
M
LAT
X
1E
2
E
NI_K
LC_TSAF_PLATX
704
C
2
H
MFR
PF
R
1
H
F6
SLOW_CLK_IN
A8
TX_DBG
C2
VDD_DAC
VDD_IN_BB
F5
VDD_IN_OSC
H3
VDD_IN_RFIO
F1
D8
VDD_IO1
VDD_IO2A3VDD_IO3
G7
VSS1H7VSS2
A5
B8
VSS3G8VSS4A2VSS5
ADS_3O
I
5
D
6
A
4OI
4
C
5O
I
8
C
7O
I
4
D
KCT_GAT
J
IDT_GATJ
3C
6
E
ODT_GAT
J
SMT_GATJ
5
B
NC1
G5
H6
NC2H8NC3
NSHUT_DOWN
E3
TUO_O
DL_
C
SO
3G
PA_CTRL
B3
PMTST
G6
2
F
T
UO
_OD
L_OIF
R
4
A
1
TUO_ODL_BB
2
T
UO_ODL_BB
8
F
BGAP_V_I
B1
D6
CLK_MODE_SEL
T
UO_ODL_F
5
H
8
E
STC_ICH
STR_IC
H
7E
4
E
X
R
_I
C
H
XT_IC
H
5E
TU
O_
Q
ER_
KLC_T
XE_0
O
I
7D
6
C
1O
I
4
B
41OI
NI_QER_
KL
C_TXE_51O
I
7F
61OI
1
A
4G
LCS_71O
I
2OI
7
B
00
36FRB
B2
ANATEST1
ANATEST2
C1
2
D
TUO_ODL_A
NA
6B
KLC_DUA
C
NYSF_DUA
7A
NI_
DU
A
5
C
TUO
_
D
UA
7C
0
04TNA
3
FKB
BH0542SC
A
1YMMU
D
2YMMU
D
DEEF
30
4U
424C
u
7.4
p51
N
YSFRV_8V2
904C
p
0001314C
134C
IN
D
093804
R
IND
014
R
u
1
414C
154
C
EROCFRV
_
8
V2
u
10.
0
604
C
p22
244
C
C4270.01u
IND
EROCFRV_8V
2
p00
1
944
C
4
p
9.3
304
C
26MHz
FA-23HX400
12
3
PT400
22K
IND
654C
924
C
00
4
R
I
N
D
p000
1
204C
Fn3
3
p
1
744
C
NYS
FRV_8
V
2
NYS
FR
V_8V2
524
C
534
C
Fn33
T
UO_
A
N
A
p22
3BR0062-0348M
M
004WS
GND1
3
GND2
4
5
GND3
6
GND4
IN
1
2
OUT
p9.
3934C
3
54
C
914C
u
1
I
NDu
1.
0
714
C
100
R402
514
C
p001
814
C
u10.
0
TABV
004
L
Hn2
.2
p
9
3
014
C
IND
704
R
I
N
D
Fu 3
3
334
C
844C
204L
TA
BV
Hn7.
2
444C
u1.
0
PME
T43
2
A
1
AB54G212B
FL
104L
F
5
1B
7
2B
4
G1
2G
6
G3
8
CN
1
CD_CN
2
BU
3
u1
554C
O
IV_8V1
p
0
0
1
634C
834
C
p
2
1
u
1
114
C
214
L
u10.
0
Hn8.
1
624C
804L
Hn2
1
124
C
I
ND
Hn2.
8
904
L
604
R
114
L
Hn65
434C
I
ND
CLK_400
Hn
2
1
504L
Hn8.17
0
4L
3
24
C
3
MSG_
NI
P
2
SCX_N
IP
MSG_TUOP
4
SCX
_
TUOP
7
DNABV
1
9
TABV
PMARV
1
1
0
1
NOXT
V
p65
204
U
B10095FPR
MSG_T
UOREL
P
UOC
5
SCX_TUORELPUOC
6
8
C
N
21
DNG
P
Hn6.5
DXT_GUBED_TB
404L
234
C
Fu 33
504R
K00
1
R403
47K
I
N
D
044
C
u
10.0
104
C
OIV_8
V
1
4
54C
u
1
I
N
D
TUO_OIFR
OIV_
8V1
144
C
NOX
XOP
A9
214
C
p5.0
A6
VCCFEMC
J3
VCCLNA
A2
1CIGOLCCV
9
E
9
D
2CIGOLCCV
B3
VCCMIX
A3
VCCRFLO
A7
VCCRFSYN
VCCRFVCO
A5
VCCTX1
J4
J5
VCCTX2J6VCCTXVCO
OXCVCCV
9C
VCCVCXOR
A8
VCXTCXO
B8
B6
VDDBB
9
B
I
A
NLSC
P
1
B
BIANLSCP
B5
QOUTB_QINB
QOUT_QIN
C4
9
F
A
TADXTX
R
7G
N
EX
TXR
8E
E
BORT
S
KLCSY
S
8F
J9
SYSCLKEN
6G
1TSE
T
F3
TXBANDG4TXMODE
NOXT
2H
TXOUTD
J8
J7
TXOUTG
VBAT_IN
H8
VCCAD
3E
2G
1XT_
A
N
L
D
NG
7
E
CIGOLDNG
D3
GNDMIX
GNDRFLO
C3
C7
GNDRFSYN
GNDRFVCO
C5
G5
GNDTX2
GNDTXVCOD
H6
H7
GNDTXVCOD_B
OXCVDNG
8C
IOUTB_IINB
A4
IOUT_IIN
B4
H4
LDO_CONT
D
NG
SC
D
S
CP
2C
B2
PCSGND
1A
ATADL
R
T
C
N
E
LR
TC
9G
2D
DNG09GSCD
IANLSC
D
1C
BIANLSCD
1
D
2J
NIX
IMD
1
J
BNIXIMD
H3
FEMC1
FEMC2
G3
DNG5
8G
2
F
1G
I
ANL58G
BIANL58G
1H
DNG58G09G
2
E
I
A
NL0
9G
1
E
BIANL09G
1F
C6
GNDBBAD
NIXIMDDNG
104U
GB77
1
0
6A2
R
8
D
1KLCX
UA
7
D
2K
L
CXUA
AUXCLKEN
H5
CAFC
B7
7
F
1
CIGOLC
9H
KLCLRTC
8G
Hn6.5604L
2
2
9
D
NG
3
2
5
1TUO_XR0081M
SG
6
2
TUO_X
R
008
1
MSG
X
T_0091_0081M
SG
5
1
1TUO_XR0091M
SG
7
8
2
T
UO_XR0091M
SG
1
1TUO_XR058MS
G
2
2
TUO_XR058MSG
XT
_
0
09_058MSG
71
1TUO_XR009MSG
3
4
2
TUO_XR00
9
M
SG
CN
1
2
9
1
1
CV
2
CV
02
LTXE
V_8V1
004LF
BF580
C-SHSL
1
1
TN
A
1DNG
9
4
2
01
D
NG
2D
NG
0
1
2
1
3DNG
4D
NG
3
1
5D
NG
4
1
6D
NG
6
1
8
1
7D
NG
8D
NG
0
24C
IND
u10
.0
004
C
ER
OCFRV_8
V2
u1
2
54C
504
C
p9.3
34
4
C
u1
u7.4
804
C
Hn8.
1
014
L
H
n8.
1
414L
544
C
IND
T
U
O
_AK
TUO_AK
904R
I
ND
p
9382
4
C
T
UO
_ANA
N
E_ODL_TXE
D
X
R_T
B
K
L
C_TB
KLC_TB
ESNES_PME
T
_BT_RESET
QER_KLC
_
TB
CLK_32K
KLCB_1IS
C
M
C
NYS_1ISCM
T
UOD_1ISC
M
NID_1IS
CM
S
TR_TB
S
T
C_T
B
DXT_T
B
NE_K
LC_SYS
NI
_RECIL
S
K
LC_SY
S
S
C_L
RTC
_FR
K
L
C_L
RTC
_FR
ATAD_F
R
NE_FR
NE_KLC_SYS
AT
A
D_LRTC_F
R
- 107 -
7. CIRCUIT DIAGRAM
LGE Internal Use OnlyCopyright © 2009 LG Electronics. Inc. All right reserved.
Only for training and service purposes
6
ROTCENNOC DCL
41
3
31
C
3
5
D
THGI
LKC
AB
YEK
NOITAGI
VAN
A
51
9
NWO
D
H
F
2
1
7
B
E
1
1
tib61
6
1
RO
TCE
N
NOC BCP IVAN OT B
CPF EDILS
8
F
4
2
THG
IR
E
DOMFI
01
ODL HCUOT
6
ECAFRETNI
TCE
TED
ESOLC
&
NEPO
EDILS
L
ECNAC
CI
HCUOT
YEK
HC
U
O
T
1
T
FOS
7
C
TFE
L
L
4
E
9
A
B
RE
V
IRD DE
L
THGILKCAB YEK
& DCL
)TIGL( WOL : DI DCL
)
PRAH
S( HG
IH :
DI DC
L
2
T
FO
S
KO
E
1
DNE
C
D
E
?PT
8
2
F
D
D
ITLUM
P
U
X
IRTAM YE
K
5
1
tib 8
C
LLAC
2G
4G
3G
?PT
5
4
6
4
74
8
4
94
0
5
5
15
25
35
45
6
7
8
9
1
G
0
3
1
3
2
3
3
3
4
3
5
3
6
3
7
3
83
93
4
0
4
14
2
4
34
4
4
6
1
71
81
9
1
2
02
12
22
32
4
2
52
62
8
272
9
2
3
0
06NC
1
0
1
11
2
1
3
1
41
51
NW
OD_B
K
u
1
4
16C
u1
2
06C
051406R
81
6C
u1
206
R
K001
OIV_8V1
051506R
216C
p72
6
D
NGBDN
G
2
CN5YBT
S
1
3
NIV4TUOV
LTXEV_8
V1
VFHW1B
F
82HB603U
L
TXEV_8
V1
T
AB
V
916
C
u1.0
?PT?PT
2V8_VTOUCH
906R
?PT
0
5180
6R
051
R610
05130
6R
p
72
606C
T
ABV
HCUOTV_8
V2
706R
006TFO
S
05
1
1
006R
LECNA
C
_
BK
90
6C
p
72
EVLC18S02015
306
A
V
316R
008
1
106C
u
1
0
06AV
306C
u2
.
2
1
16
R
0
0
81
u
2
.
2
026
C
106R
1
116C
u1.
0
5
3
4
5
6
7
8
9
HCUOTV_
8V
2
P
U
_
BK
0
2
1
2
2
2
3
2
42
5
2
6
2
72
8
2
9
2
3
03
1
3
23
3
3
4
3
1
0
1
11
2
1
3
1
4
1
51
61
71
8
1
9
1
2
40
6C
OI
V_
8
V
1
106NC
92
8-
0
00-530-3926-40
4
p72
X
VN13025UB106U
DNG
32
C
N
TUO
1
PGND
5
D
D
V
10
6
DL
VA?
SEVY0003801
?AV
SEVY0003801
SEVY0003801 VA?
ITLUM_BK
p7
2
016C
TFEL_B
K
10
6AV
EVLC18S02015
5
06AV
516C
u
1.0
HTXEV_8V2
706
C
006PT
p72
206AV
EVLC18S02015
DNE
106P
T
14
GP0_4
165
GP1_0
GP1_16GP1_2
8
3_
1
PG
9
01
4_1P
G3LCS_C
2I
ADS_C
2I
4
13
VCC
7
VSS
SERX
11
01102C8YC
20
6U
15
CSINT
1
0_0PG
1
_
0PG
2
2
1
2_0PG
GP0_3
716
C
n7.4
KO_
BK
TABV
THGIR_BK
61
6
C
0
06D
L
1
6D
2
3
T
E
S
_
NE
DNG
0
1
NI
9
6
PCTU
O
5
1
DNGP
u1
1T-OFI9613TAA006U
4
+1C
-1C
5
7
+2C
8
-2
C
1
D
1
1
2
D
2
1
3
D
3
1
4D
41
5D
0
51606
R
C613
p7
2
HTX
E
V
_8V2
u
1
806
C
5
0
6C
p72
EVLC18S02015
VA604
0
06
C
DNE
S
_
BK
1
06TFOS
u1
21
6R
008
1
C_D
E
L
_IV
A
N
TCH_I2C_SCL
TCH_I2C_SDA
TCH_INT
TSR_HCT
NE_ODL_H
CU
O
T
DI
_
DCL
NE_ODL_HCUOT
LCS_C
2I_
HC
T
)11
(D_
L
)21(D_
L
)31(D
_L
)41(D_L
)5
1
(D_L
TNI
_HC
T
L
R
TC_LB_DCL
)5
(RBK
AD
S_C2I_HCT
TSR_HCT
)
4
(RBK
)01(D_L
)8:51(D_L
SC_DCL
_
R
W_DCL_
S
DA
_DCL
)7(D_L
)6(D_
L
)
5(
D
_
L
)4
(
D_
L
)3(D
_L
)2(D_L
)
1(D_L
)
0(D_L
)
0:7(D_L
NOWPR
)1:4(CBK
)0:1(N
E
S_HC
T
AD
S
_C2I_H
CT
LCS_C2I_
H
C
T
T
NI_HC
T
)
9(D_L
)8
(D_L
TED_EDILS_
C
NYSV
_
DC
L
DR_DCL
_
TESER_DC
L_
)9(D_L
)8(D_
L
)7(D_
L
)6(D_
L
)5(D_L
)4:5(RBK
)
0:1(NES_HCT
)1:4(CBK
)4(CBK
)3(CBK
)2(CBK
)1(C
BK
2
C
_DELM
3C_DELM
4C_DE
LM
5C_DE
LM
DI
_
DCL
CNYSV_DCL
SDA_DC
L
SC_DCL
_
DR_DCL_
RW_DCL_
T
ESER_DCL_
ED
OMF
I_
D
CL
)51(D_L
)41
(D_L
)31(D_L
)21(D_L
)11(D_L
)
01(D_L
NO
WPR
)4:5(RB
K
)
5(R
B
K
A_DELM
C
_DEL_IVAN
A_
D
E
LM
TED_EDILS
_
)4(D_L
)3
(
D
_L
)2(D_L
)1(D_L
)0(D_L
A_
DELM
1C_DELM
)0:51(D_
L
1C_DEL
M
2
C_DELM
3C_DE
LM
4C_DELM
5C_DE
L
M
L
R
TC_L
B
_
D
CL
)4(RBK
7. CIRCUIT DIAGRAM
- 108 -
LGE Internal Use Only Copyright © 2009 LG Electronics. Inc. All right reserved.
Only for training and service purposes
5
C
5
2
1
M
AC
E
1
A
XIRTAM YEK
4
4
C
B
8 2
1
4 nip CIM ot etuor enil N_NIM
:
e
tuor laitner
e
ff
iD
F
PU_
V
1
3
E
C
THGI
LKCAB YEK CIREMUN
4
A
KRAM NOISIV
3
*
0
B
7
9
D
1
1
5
1
0
1
E
NOHPORCIM
ND_V
7
3
1
9
4
16
F
D
2
F
8
3
2
6
9
D
ROTCENNOC
BC
PF YEK C
IRE
MUN
ot BCP
N
IA
M
g
n
idee
F
a
n
n
etnA
7
6
5
D
C
61
#
OREZ_BK
8
E
306C
p00
1
ENI
N_BK
1
06TNA
XIS_BKEVIF_BK
106R
01
RA
TS_BK
T
NA1G2G
O
WT_B
K
0
06TNA
1
0
-
E100-9720
2
006WS
ENO_BK
TABV
MAC_BK
9
p
5.1
5
06C
7
1
8
1
9
1
2
0
2
1
2
2
2
3
2
4
2
3
4
5
6
7
8
2G1G
4
G3G
1
0
1
1
1
312
1
41
5
1
6
1
RUOF_BK
006NC
N
EVE
S_B
K
EE
R
HT
_BK
THG
I
E_BK
1G
2
2
G
3
4
O
1
P
0
06
DL
T
ABV
BP-H5RH0140UP
S
006CIM
01
1
06D
L
0
0
6R
106PT006P
T
N
WOD_V_BK
606C
IND
PRAHS_BK
PU_V_BK
)0:3(R
BK
N_CIM
P_CIM
S
AIB_
C
I
M
N_CIM
P_CIM
SAIB_CI
M
)3(
CBK
)2(CBK
)
1
(CBK
C_DEL_MUN
)0(C
B
K
)3(RB
K
)2(RBK
)1(RBK
)0(RBK
)
1(CBK
)2(CBK
)
3(C
BK
C_DEL_MUN
)2(RBK
)1(RBK
)0(RBK
)0(CBK
)3(RB
K
)
0:3(CBK
)
0:3(CBK
)0:3(RB
K
Loading...