Download Print this page

LG 43LF510T Service Manual page 30

Chassis lt55a
Hide thumbs Also See for 43LF510T:

Advertisement

MODEL OPTION
+3.3V_Normal
MODEL OPTION
PIN NAME
PIN NO.
LOW
HIGH
MODEL_OPT_0
J5
MO_FHD
MO_HD
MODEL_OPT_1
MO_S/W_AJ
MO_S/W_NON_AJ
H19
MODEL_OPT_2
G20
MO_DVB_T/C
MO_DVB_T2/C/S2
G19
AUD_LRCH
MO_M120_NON
MO_M120
MODEL_OPT_4
U6
DDR_EXT:256 or NON DDR_EXT : 128
MODEL_OPT_5
K5
MO_S/W_TW/CN
MO_S/W_EU/AJ
MODEL_OPT_6
K4
DDR_EXT:128 or NON
DDR_EXT : 256
AUD_LRCK
L5
MO_DUALSTREAM_NON
MO_DUALSTREAM
* Dual Stream is only Korea 3D spec
Memory OPTION
Memory
Auto
MODEL_OPT_4
MODEL_OPT_6
INT+EXT
Det
128M Only
0
0
0
256M Only
1
0
0
128M+128M
0
1
0
128M+256M
0
0
1
256M+256M
1
0
1
Country Option
AV2_L_IN
COMP2_L_IN
MODEL_OPT_1
MODEL_OPT_5
AV2_R_IN
COMP2_R_IN
TW
0
0
EU
0
1
CN
1
0
AJ
1
1
THE
SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FIRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFACTURES SPECIFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE
SYMBOL MARK OF THE SCHEMETIC.
Copyright
2015 LG Electronics Inc. All rights reserved.
Only for training and service purposes
SOC_RESET
STby 3.5V
+3.5V_ST
+3.5V_ST
L206
BLM18PG121SN1D
C200
4.7uF
10V
R217
SOC_RESET
0
R200
C201
470K
0.1uF
MODEL_OPT_0
L207
16V
BLM18PG121SN1D
MODEL_OPT_1
MODEL_OPT_2
AUD_LRCH
MODEL_OPT_4
MODEL_OPT_5
MODEL_OPT_6
L208
AUD_LRCK
BLM18PG121SN1D
M1A_256M_UO4
IC101
LGE2134(256M)
HDMI
M4
ARC0
W7
D0-_HDMI4
D0-_HDMI4
RXC0N
Y8
D0+_HDMI4
D0+_HDMI4
RXC0P
W8
D1-_HDMI4
RXC1N
D1-_HDMI4
Y9
D1+_HDMI4
D1+_HDMI4
RXC1P
AA9
D2-_HDMI4
D2-_HDMI4
RXC2N
W9
D2+_HDMI4
D2+_HDMI4
RXC2P
I2S_OUT_BCK/GPIO165
AA7
CK-_HDMI4
CK-_HDMI4
RXCCKN
I2S_OUT_MCK/GPIO163
Y7
CK+_HDMI4
RXCCKP
I2S_OUT_SD/GPIO166
CK+_HDMI4
N2
CEC_REMOTE_S7
CEC/GPIO6
I2S_OUT_WS/GPIO164
E3
DDCDA_CK/GPIO27
DDC_SCL_2
DDC_SCL_2
E2
DDC_SDA_2
DDC_SDA_2
DDCDA_DA/GPIO28
W6
DDCDC_CK/GPIO31
DDC_SCL_4
DDC_SCL_4
AA6
DDC_SDA_4
DDC_SDA_4
DDCDC_DA/GPIO32
L4
HPD2
HPD2
HOTPLUGA/GPIO23
Y6
HPD4
HPD4
HOTPLUGC/GPIO25
F1
D0-_HDMI2
RXA0N
D0-_HDMI2
G3
D0+_HDMI2
RXA0P
D0+_HDMI2
G1
RXA1N
D1-_HDMI2
D1-_HDMI2
G2
D1+_HDMI2
RXA1P
D1+_HDMI2
H3
D2-_HDMI2
RXA2N
D2-_HDMI2
H2
RXA2P
D2+_HDMI2
D2+_HDMI2
F3
CK-_HDMI2
RXACKN
CK-_HDMI2
F2
RXACKP
CK+_HDMI2
CK+_HDMI2
H/P OUT
U4
HP_LOUT
HP_LOUT
EAR_OUTL
T4
HP_ROUT
HP_ROUT
EAR_OUTR
P2
AUL1
C218
2.2uF AV2
R2
AV2_L_IN
AUL2
C216
2.2uF NON_EU
T1
AUL3
R3
AUR1
C246
2.2uF AV2
R1
AV2_R_IN
AUR2
C219
2.2uF NON_EU
T3
AUR3
U2
OPT
OPT
AUOUTL0
C211
C215
V3
1000pF
1000pF
AUOUTR0
T2
50V
50V
AUVAG
C213
C220
1uF
4.7uF
AUVRM
L214
BLM18PG121SN1D
M1A_128M_UO4
IC101-*1
LGE2133(128M)
M4
ARC0
W7
RXC0N
Y8
RXC0P
W8
RXC1N
Y9
RXC1P
AA9
RXC2N
W9
RXC2P
I2S_OUT_BCK/GPIO165
AA7
RXCCKN
I2S_OUT_MCK/GPIO163
Y7
RXCCKP
I2S_OUT_SD/GPIO166
N2
CEC/GPIO6
I2S_OUT_WS/GPIO164
E3
DDCDA_CK/GPIO27
E2
DDCDA_DA/GPIO28
W6
DDCDC_CK/GPIO31
AA6
DDCDC_DA/GPIO32
L4
HOTPLUGA/GPIO23
Y6
HOTPLUGC/GPIO25
F1
RXA0N
G3
RXA0P
G1
RXA1N
G2
RXA1P
H3
RXA2N
H2
RXA2P
F3
RXACKN
F2
RXACKP
U4
EAR_OUTL
T4
EAR_OUTR
P2
AUL1
R2
AUL2
T1
AUL3
R3
AUR1
R1
AUR2
T3
AUR3
U2
AUOUTL0
V3
AUOUTR0
T2
AUVAG
Normal Power 3.3V
+3.3V_Normal
VDD33
AVDD_NODIE
L204
BLM18PG121SN1D
C255
C259
C284
C204
C209
C235
C245
0.1uF
0.1uF
C289
C286
C252
10uF
10uF
0.1uF
0.1uF
0.1uF
0.1uF
10uF
0.1uF
16V
16V
10V
10V
16V
16V
16V
10V
16V
16V
AVDD_DMPLL
C288
C205
10uF
0.1uF
10V
16V
AVDD_AU33
C240
C287
C241
0.1uF
10uF
0.1uF
16V
10V
16V
DTV/MNT_VOUT
SC1/AV2_CVBS_IN
Close to MSTAR
T6
DTV/MNT_VOUT
CVBSOUT1
V5
0.047uF
C236
CVBS
33
R244
CVBS
CVBS0
TU_CVBS
U5
0.047uF
C237
EU_AV2
33
R245
EU_AV2
SC1/AV2_CVBS_IN
CVBS1
T5
0.047uF
C238
NON_EU
33
R246
NON_EU
CVBS2
COMP2_Y+/AV_CVBS_IN
OPT
V4
0.047uF
C239
68
R247
C242
VCOM
1000pF
E4
50V
F4
R295
F7
OPT
F5
OPT
C4
C208
USB0_DM
15pF
Y12
USB1_DM
SIDE_USB1_DM
50V
B4
USB0_DP
AA12
USB1_DP
SIDE_USB1_DP
J2
BIN0M
J3
BIN0P
K3
GIN0M
J1
GIN0P
K2
RIN0M
K1
RIN0P
M6
HSYNC0
L6
VSYNC0
*CAPTION OPT:NON_EU
L2
C227
0.047uF
R238
68
BIN1M
L3
C229
0.047uF
R239
33
BIN1P
COMP2_Pb+
M1
C230
0.047uF
R240
68
GIN1M
M2
C231
0.047uF
R241
33
GIN1P
COMP2_Y+/AV_CVBS_IN
N1
C232
0.047uF
R242
68
RIN1M
N3
C233
0.047uF
R243
33
RIN1P
COMP2_Pr+
M3
C234
1000pF
SOGIN1
NON_EU
T6
CVBSOUT1
V5
CVBS0
U5
CVBS1
T5
CVBS2
V4
VCOM
E4
F4
F7
F5
C4
USB0_DM
Y12
USB1_DM
B4
USB0_DP
AA12
USB1_DP
J2
BIN0M
J3
BIN0P
K3
GIN0M
J1
GIN0P
K2
RIN0M
K1
RIN0P
M6
HSYNC0
L6
VSYNC0
L2
BIN1M
L3
BIN1P
M1
GIN1M
M2
GIN1P
N1
RIN1M
N3
RIN1P
M3
SOGIN1
DDR3 1.5V
VDDC 1.05V
+1.5V_DDR
+1.10V_VDDC
+1.10V_VDDC
AVDD_DDR1:55mA
AVDD_DDR0:55mA
VDDC : 2026mA
C266
C278
C248
C207
C254
C228
C275
C277
C280
C283
0.1uF
10uF
0.1uF
0.1uF
1uF
10uF
10uF
1uF
1uF
0.1uF
16V
10V
16V
16V
10V
10V
10V
10V
10V
16V
M1A_256M_UO4
IC101
LGE2134(256M)
R4
AVDD_AU33
AVDD_AU33
L11
AVDD_DDR0_CLK
L13
AVDD_DDR1_CLK
M11
AVDD_DDR0_CMD
AUD_MASTER_CLK
K13
AVDD_DDR1_CMD
C5
+1.5V_DDR
I2S_I/F
AVDD_DDR0_D_1
K12
AVDD_DDR0_D_2
AUD_SCK
L12
0
AVDD_DDR0_D_3
AUD_MASTER_CLK
C6
AVDD_DDR1_D_1
AUD_LRCH
K14
AUD_LRCK
AVDD_DDR1_D_2
L14
AVDD_DDR1_D_3
B5
AVDD_DRAM_1
B6
AVDD_DRAM_2
R8
AVDD_NODIE
AVDD_DVI_USB_MPLL_1
R9
AVDD_DVI_USB_MPLL_2
L7
VDD33
AVDD_MOD_1
L8
AVDD_MOD_2
P8
AVDD_NODIE
AVDD_NODIE
K9
VDD33
AVDD_PLL
R5
AVDD_DMPLL
AVDD3P3_DMPLL
P11
+1.10V_VDDC
AVDDL_MOD
C7
+1.10V_VDDC
DVDD_DDR_1
M13
DVDD_DDR_2
R6
DVDD_NODIE
C260
A7
1uF
DVDD_RX_1_1
M12
10V
DVDD_RX_1_2
B7
DVDD_RX_2_1
M14
DVDD_RX_2_2
N11
+1.10V_VDDC
VDDC_1
N12
VDDC_2
N13
VDDC_3
N14
VDDC_4
N15
VDDC_5
P12
VDDC_6
P13
VDDC_7
P14
VDDC_8
L9
VDD33
VDDP
OPT
R296
AA10
5V_HDMI_4
AVDD5V_MHL
10
5%
GND_EFUSE
L15.5_CI_M1A
+1.10V_VDDC
+1.10V_VDDC
C296
C210
C279
10uF
0.1uF
0.1uF
10V
16V
16V
M1A_128M_UO4
IC101-*1
LGE2133(128M)
R4
U3
AVDD_AU33
AUVRM
L11
A6
U3
AVDD_DDR0_CLK
GND_1
AUVRM
L13
A13
AUVRM
AVDD_DDR1_CLK
GND_2
M11
A15
A6
AVDD_DDR0_CMD
GND_3
K13
A18
GND_1
AVDD_DDR1_CMD
GND_4
C5
B12
A13
AVDD_DDR0_D_1
K12
GND_5
B14
GND_2
AVDD_DDR0_D_2
GND_6
A15
L12
B16
AVDD_DDR0_D_3
GND_7
C6
B17
GND_3
AVDD_DDR1_D_1
GND_8
K14
B19
A18
AVDD_DDR1_D_2
GND_9
L14
B20
GND_4
AVDD_DDR1_D_3
GND_10
B12
B5
C9
AVDD_DRAM_1
GND_11
B6
C10
GND_5
AVDD_DRAM_2
GND_12
R8
C21
B14
AVDD_DVI_USB_MPLL_1
GND_13
R9
D9
GND_6
AVDD_DVI_USB_MPLL_2
GND_14
B16
L7
E20
AVDD_MOD_1
GND_15
L8
F9
GND_7
AVDD_MOD_2
GND_16
P8
F11
B17
AVDD_NODIE
GND_17
K9
F13
GND_8
AVDD_PLL
R5
GND_18
F15
B19
AVDD3P3_DMPLL
GND_19
P11
F17
GND_9
AVDDL_MOD
GND_20
C7
F19
B20
DVDD_DDR_1
GND_21
M13
F21
GND_10
DVDD_DDR_2
GND_22
R6
G8
C9
DVDD_NODIE
GND_23
A7
G9
GND_11
DVDD_RX_1_1
GND_24
M12
G10
C10
DVDD_RX_1_2
GND_25
B7
G11
GND_12
DVDD_RX_2_1
GND_26
M14
G12
C21
DVDD_RX_2_2
GND_27
N11
G13
GND_13
VDDC_1
GND_28
N12
G14
D9
VDDC_2
GND_29
N13
G15
GND_14
VDDC_3
GND_30
N14
G16
E20
VDDC_4
GND_31
N15
G17
GND_15
VDDC_5
GND_32
F9
P12
G18
VDDC_6
GND_33
P13
H7
GND_16
VDDC_7
GND_34
P14
H8
F11
VDDC_8
GND_35
L9
H9
GND_17
VDDP
GND_36
F13
H10
GND_37
AA10
H11
GND_18
AVDD5V_MHL
GND_38
H12
F15
GND_39
H13
GND_19
GND_40
F17
H14
GND_41
H15
GND_20
GND_42
H16
F19
GND_43
H17
GND_21
GND_44
H18
F21
GND_45
J7
GND_22
GND_46
J8
G8
GND_47
J9
GND_23
GND_48
J10
G9
GND_49
J11
GND_24
GND_50
J12
G10
GND_51
J13
GND_25
GND_52
J14
G11
GND_53
K8
GND_26
GND_54
K10
G12
GND_55
K11
GND_27
GND_56
L10
G13
GND_57
M5
GND_28
GND_58
G14
M7
GND_59
M8
GND_29
GND_60
M9
G15
GND_61
M10
GND_30
GND_62
G16
N4
GND_63
N5
GND_31
GND_64
N6
G17
GND_65
N7
GND_32
GND_66
N8
G18
GND_67
N9
GND_33
GND_68
N10
H7
GND_69
P4
GND_34
GND_70
P5
H8
GND_71
P6
GND_35
GND_72
P7
H9
GND_73
P9
GND_36
GND_74
P10
H10
GND_75
P15
GND_37
GND_76
P16
H11
GND_77
P17
GND_38
GND_78
P18
H12
GND_79
R10
GND_39
GND_80
R11
H13
GND_81
R12
GND_40
GND_82
R13
H14
GND_83
R14
GND_41
GND_84
H15
K7
GND_EFUSE
GND_42
H16
GND_43
H17
GND_44
H18
GND_45
J7
GND_46
J8
GND_47
J9
GND_48
J10
GND_49
J11
GND_50
J12
GND_51
J13
GND_52
J14
GND_53
K8
GND_54
K10
GND_55
K11
GND_56
L10
GND_57
M5
GND_58
M7
GND_59
M8
GND_60
M9
GND_61
M10
GND_62
N4
GND_63
N5
GND_64
N6
GND_65
N7
GND_66
N8
GND_67
N9
GND_68
N10
GND_69
P4
GND_70
P5
GND_71
P6
GND_72
P7
GND_73
P9
GND_74
P10
GND_75
P15
GND_76
P16
GND_77
P17
GND_78
P18
GND_79
R10
GND_80
R11
GND_81
R12
GND_82
R13
GND_83
R14
GND_84
K7
150511
MAIN2_DVB
2
LGE Internal Use Only

Advertisement

loading

This manual is also suitable for:

43lf510043lf510t-da43lf5100-da