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LG 26LN4500-UA Service Manual page 21

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MODEL OPTION
+3.3V_ST
+3.3V_Normal
+2.5V_Normal
+3.3V_Normal
MODEL OPTION
120915
Deleted
R203 100
BR(RF_SW_OPT)
RF_SWITCH_CTL
BOOT_POWER_OPTION_0
121018
PM_MODEL_OPT_0
->BOOT_POWER_OPTION_0
121018
PM_MODEL_OPT_1
->BOOT_POWER_OPTION_1
BOOT_POWER_OPTION_1
CK+_HDMI2
CK-_HDMI2
D0+_HDMI2
D0-_HDMI2
D1+_HDMI2
D1-_HDMI2
D2+_HDMI2
D2-_HDMI2
R218
120715
DDC_SDA_2
Added
R219
DDC_SCL_2
HPD2
CK+_HDMI1
CK-_HDMI1
D0+_HDMI1
D0-_HDMI1
D1+_HDMI1
D1-_HDMI1
D2+_HDMI1
D2-_HDMI1
R220
120715
DDC_SDA_1
Added
R221
DDC_SCL_1
HPD1
CEC_REMOTE_S7
R266
510
DSUB_HSYNC
R267
510
DSUB_VSYNC
R228
33
DSUB_R+
R229
68
R230
33
DSUB_G+
R231
68
R232
33
DSUB_B+
R233
68
COMP
R237
33
COMP_Pr+
R238
68
R239
33
COMP_Y+/AV_CVBS_IN
R240
68
R241
33
COMP_Pb+
R242
68
CVBS In/OUT
R244
33
TU_CVBS
R246
33
COMP_Y+/AV_CVBS_IN
120918
C203
DTV/MNT_VOUT deleted
1000pF
R252
68
C233
50V
OPT
Close to MSTAR
THE
SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE
SYMBOL MARK OF THE SCHEMETIC.
Copyright ⓒ 2013 LG Electronics. Inc. All right reserved.
Only for training and service purposes
PIN NAME
PIN NO.
LOW
MODEL_OPT_0
AB3
FHD
MODEL_OPT_1
F4
NON_AJ
AJ
MODEL_OPT_2
AB2
NON_DVB_T2
T25
MODEL_OPT_3
NON_M120
MODEL_OPT_4
U23
MIU0-128M
MIU0-256M
MODEL_OPT_5
T24
NON_DVB_S
DVB_S
MODEL_OPT_0
MODEL_OPT_6
B8
MIU1-NO_DDR
MIU1-128M
MODEL_OPT_1
MODEL_OPT_2
Dual Stream is only Korea 3D spec
MODEL_OPT_7
A8
NON_DualStream
DualStream
MODEL_OPT_3
MODEL_OPT_4
HD_LVDS_EU
MODEL_OPT_8
F7
MODEL_OPT_5
MODEL_OPT_6
MODEL_OPT_9
EU,AJ
A9
MODEL_OPT_7
MODEL_OPT_8
MODEL_OPT_9
IC101
MSD804KKX
S7LR-M_NON_MS10(KR/US)
J2
AC4
RXACKP
NC_8
J3
AD3
RXACKN
NC_9
K3
RXA0P
J1
AC3
RXA0N
IP
K2
AE3
RXA1P
IM
K1
RXA1N
L2
AD4
RXA2P
SIFP
L3
AC5
RXA2N
SIFM
T5
DDCDA_DA/GPIO27
T4
DDCDA_CK/GPIO26
V5
HOTPLUGA/GPIO22
AD2
IF_AGC
AE2
RF_AGC
TUNER_I2C
AE6
I2C_SCKM1/GPIO78
AD6
I2C_SDAM1/GPIO79
AD1
XIN
AC1
XOUT
R5
HOTPLUGD/GPIO25
AE9
D7
OPT
R297
RXCCKP
SPDIF_IN/GPIO150
AC9
D6
RXCCKN
SPDIF_OUT/GPIO151
AC10
OPT
R296
RXC0P
AD9
RXC0N
AC11
E3
RXC1P
USB0_DM
AD10
E2
RXC1N
USB0_DP
AE11
RXC2P
AD11
AC12
RXC2N
USB1_DM
22
AE8
AE12
DDCDC_DA/GPIO31
USB1_DP
22
AD8
DDCDC_CK/GPIO30
AC8
HOTPLUGC/GPIO24
C8
R213
I2S_IN_BCK/GPIO148
F2
D8
R214
RXBCKP
I2S_IN_SD/GPIO149
F3
D9
RXBCKN
I2S_IN_WS/GPIO147
G3
RXB0P
F1
B10
RXB0N
I2S_OUT_BCK/GPIO154
G2
C9
RXB1P
I2S_OUT_MCK/GPIO152
G1
B9
RXB1N
I2S_OUT_SD/GPIO155
H2
RXB2P
H3
RXB2N
22
R6
DDCDB_DA/GPIO29
22
U6
C10
DDCDB_CK/GPIO28
I2S_OUT_WS/GPIO153
P5
HOTPLUGB/GPIO23
R4
CEC/GPIO5
AB9
120915
AUL0
AA11
Deleted
AUR0
P2
Y9
HSYNC0
AUL1
R3
AA9
VSYNC0
AUR1
C204
0.047uF
N2
AA7
RIN0P
AUL2
C205
0.047uF
P3
AB8
RIN0M
AUR2
C206
0.047uF
N3
Y8
C242
2.2uF
GIN0P
AUL3
C207
0.047uF
N1
Y10
C243
2.2uF
GIN0M
AUR3
C208
0.047uF
M3
AC7
C244
2.2uF
BIN0P
AUL4
C209
0.047uF
M2
AD7
C245
2.2uF
BIN0M
AUR4
C210
1000pF
M1
SOGIN0
V2
HSYNC1
V3
W6
MHL_CD_SENSE
VSYNC1
GPIO_PM[13]/GPIO19
U3
V6
RIN1P
AUOUTL2
U2
V4
RIN1M
AVDD5V_MHL
AVDD5V_MHL
T1
Y7
GIN1P
GPIO_PM[14]/GPIO20
/VBUS_EN
T2
W5
GIN1M
AUOUTR2
R2
U5
TP209
BIN1P
GPIO_PM[15]/GPIO21
R1
BIN1M
T3
SOGIN1
AA2
HSYNC2
C218
0.047uF
Y2
RIN2P
C219
0.047uF
AA3
RIN2M
W2
AD5
C220
0.047uF
GIN2P
AUVRM
C221
0.047uF
Y3
C249
GIN2M
4.7uF
C222
0.047uF
V1
AE5
BIN2P
AUVAG
C223
0.047uF
W3
AC6
BIN2M
AUVRP
C224
1000pF
W1
SOGIN2
AA6
L203
5.6uH
EARPHONE_OUTL
AB6
L205
5.6uH
EARPHONE_OUTR
C225
0.047uF
AA8
CVBS0
Y4
CVBS1
C227
0.047uF
W4
C6
CVBS2
RP/GPIO63
AA5
C5
CVBS3
TP/GPIO60
Y5
NC_5
AA4
A6
NC_7
RN/GPIO66
Y6
C4
NC_6
LED1/GPIO59
AA1
CVBSOUT1
B5
TN/GPIO62
0.047uF
AB4
C3
VCOM
GPIO61
R264
A3
49.9
GPIO64
B3
LAN JACK
GPIO65
B4
LED0/GPIO58
N4
IRIN/GPIO4
T6
R210
0
ARC0
N5
OPT
HWRESET
HIGH
MEMORY OPTION
HD
Model
Model
Memory
Note
OPT 4
OPT 6
DVB_T2
128M
0
0
M120
128M+128M
0
1
256M
1
0
111128
Zener Add
1
1
Ginga
256M+128M
HD_LVDS_NON_EU
TAIWAN
Other: N.C
Close to MSTAR
DTV_IF
R288
100
C257
0.1uF
IF_P_MSTAR
OPT
HALF_NIM
HALF_NIM
ASIA(HALF_NIM/IF_FILTER)
C287
C288
100pF
ZD202
33pF
5.6B
R289
100
C258
0.1uF
IF_N_MSTAR
HALF_NIM
HALF_NIM
ASIA(HALF_NIM/IF_FILTER)
C289
120915
33pF
100->33pF
111128
Zener Add
121118
APPLY
C250
0.1uF
R234
47
TU_SIF
C251
0.1uF
R235
47
C264
1000pF
ANALOG SIF
50V
OPT
Close to MSTAR
+3.3V_Normal
R274
HALF_NIM
0
C282
HALF_NIM
0.1uF
R243
10K
HALF_NIM
HALF_NIM
R247
0
IF_AGC_MAIN
C285
0.047uF
25V
HALF_NIM
TU_SCL
TU_SDA
Close to MSTAR
C261
27pF
X201
24MHz
C262
27pF
12.08.03
22->27pF
0
120715
Added
100
SIDE USB
USB_DM
USB_DP
22
AMP_SCL
22
AMP_SDA
COMP_DET
AUD_SCK
AUD_MASTER_CLK_0
AUD_LRCH
I2S_I/F
AUD_LRCK
COMP_L_IN
COMP_R_IN
PC_L_IN
PC_R_IN
AUDIO IN
AUDIO OUT
120915
Deleted
12015
SCART1_LOUT,ROUT
120915
Deleted
Deleted
L202
BLM18SG121TN1D
C253
C256
C263
1uF
0.1uF
10uF
H/P OUT
LN4500
HP_LOUT
LN4500
HP_ROUT
R275
R276
0
0
LN4500
LN4500
EPHY_RP
SOC_RESET
C268
C272
EPHY_TP
4.7uF
R277
4.7uF
R278
0
0
10V
10V
+3.3V_ST
OPT
OPT
EPHY_RN
LN4500
LN4500
EPHY_TN
R265
R262
R263
49.9
49.9
49.9
C200
LAN JACK
LAN JACK
4.7uF
LAN JACK
10V
C294
C295
0.1uF
0.1uF
LAN JACK
LAN JACK
C
D200
MMBD6100
IR
C231
1uF
A2
A1
HDMI_ARC
OPT
SOC_RESET
SB_MUTE
+1.15V_VDDC
VDDC 1.15V
OPT
OPT
ZD201
5.6B
OPT
OPT
OPT
OPT
OPT
OPT
Normal Power 3.3V
+3.3V_Normal
VDD33
R268
0
1/10W
5%
AVDD_AU33
R269
0
1/10W
C240
C241
5%
0.1uF
0.1uF
STby 3.3V
AVDD_NODIE:7.362mA
+3.3V_ST
AVDD_NODIE
R216
0
1/10W
C286
C252
5%
0.1uF
0.1uF
ZD203
5.6B
AVDD_MPLL
111128
Zener Add
R217
0
1/10W
C234
5%
0.1uF
AVDD_DVI
R215
0
1/10W
5%
DDR3 1.5V
AVDD_DDR0:55mA
+1.5V_DDR
+1.5V_DDR
AVDD_DDR1:55mA
+1.15V_VDDC
MIUVDDC
Normal 2.5V
R271
0
1/10W
+2.5V_Normal
AVDD2P5
C247
C248
5%
10uF
0.1uF
AVDD2P5:172mA
R272
0
1/10W
OPT
5%
C269
C270
10uF
0.1uF
ZD204
5.6B
111128
Zener Add
AVDD2P5_MOD
R273
0
1/10W
5%
C238
0.1uF
16V
111026Switch
EBF32593901 Deletion
R205
10
SOC_RESET
OPT
OPT
C201
ZD200
R200
0.1uF
3.3V
62K
+1.15V_VDDC
VDDC : 2026mA
IC101
MSD804KKX
+1.15V_VDDC
S7LR-M_NON_MS10(KR/US)
K12
G10
AVDDLV_USB
GND_32
G11
GND_33
G9
G12
VDDC_1
GND_34
H9
G13
VDDC_2
GND_35
K10
G14
VDDC_3
GND_36
K11
G17
VDDC_4
GND_37
L10
G18
VDDC_5
GND_38
M12
G19
VDDC_6
GND_39
M13
G24
VDDC_7
GND_40
N12
H11
VDDC_8
GND_41
P14
H12
120915
VDDC_9
GND_42
P15
H13
Deleted
VDDC_10
GND_43
R10
H14
VDDC_11
GND_44
R14
H15
VDDC_12
GND_45
R15
H16
FB_CORE
VDDC_13
GND_46
T10
H17
VDDC_14
GND_47
H18
GND_48
H19
GND_49
P10
J9
NC_2
GND_50
P19
J10
FB_CORE
GND_51
R16
J11
AVDDL_MOD
GND_52
L11
J12
NC_1
GND_53
M14
J13
MIUVDDC
DVDD_DDR
GND_54
J14
GND_55
J15
GND_56
W9
J16
AVDD2P5
AVDD2P5_ADC_1
GND_57
W10
J18
AVDD2P5_ADC_2
GND_58
W11
J19
AVDD2P5_ADC_3
GND_59
W12
J25
AVDD2P5_ADC_4
GND_60
K9
GND_61
Y17
K13
AVDD25_LAN
GND_62
K14
GND_63
V18
H10
AVDD2P5_MOD
AVDD_MOD_1
GND_64
U19
K18
AVDD_MOD_2
GND_65
K19
GND_66
K22
GND_67
W14
L8
NC_3
GND_68
W15
L9
NC_4
GND_69
J8
GND_70
U7
L12
AVDD_NODIE
AVDD_NODIE
GND_71
L13
GND_72
L7
L18
AVDD_DVI
AVDD_DVI_USB_1
GND_73
M7
L19
AVDD_DVI_USB_2
GND_74
P7
M8
AVDD_MPLL
AVDD3P3_MPLL
GND_75
R7
K8
AVDD_DMPLL
GND_76
M10
GND_77
C307
1uF
M19
M11
DVDD_NODIE
GND_78
L14
GND_79
V7
M15
AVDD_AU33
AVDD_AU33
GND_80
W7
M16
AVDD_EAR33
GND_81
M18
GND_82
R19
M25
VDD33
VDDP_1
GND_83
T19
N10
VDDP_2
GND_84
N11
GND_85
W18
N13
AVDD_LPLL_1
GND_86
W19
N14
AVDD_LPLL_2
GND_87
N15
GND_88
V19
N16
VDD33
VDDP_NAND
GND_89
N17
GND_90
N19
GND_91
J17
K7
+1.5V_DDR
AVDD_DDR0_D_1
GND_92
K15
P8
AVDD_DDR0_D_2
GND_93
K16
P9
AVDD_DDR0_D_3
GND_94
L15
M9
AVDD_DDR0_C
GND_95
P11
GND_96
K17
P13
AVDD_DDR1_D_1
GND_97
L17
P16
AVDD_DDR1_D_2
GND_98
M17
P17
AVDD_DDR1_D_3
GND_99
L16
P18
AVDD_DDR1_C
GND_100
P12
GND_101
R8
GND_102
E9
R9
GND_EFUSE
GND_103
R11
GND_104
R12
GND_105
A23
R13
GND_1
GND_106
B17
R17
GND_2
GND_107
C23
T8
GND_3
GND_108
A5
T9
GND_4
GND_109
C11
N7
GND_5
GND_110
C19
T11
GND_6
GND_111
C22
T12
GND_7
GND_112
D14
T13
GND_8
GND_113
D18
T14
GND_9
GND_114
D19
T15
GND_10
GND_115
E17
T16
GND_11
GND_116
E18
T17
GND_12
GND_117
E19
U8
GND_13
GND_118
E22
U9
GND_14
GND_119
F8
U10
GND_15
GND_120
F17
U11
GND_16
GND_121
F18
U12
OPT
GND_17
GND_122
C271
C273
C274
F19
U13
0.1uF
0.1uF
0.1uF
GND_18
GND_123
G8
U14
GND_19
GND_124
H8
U15
GND_20
GND_125
N22
U16
GND_21
GND_126
N21
U17
GND_22
GND_127
N20
R18
AVDD25_PGA:13mA
GND_23
GND_128
M22
V9
GND_24
GND_129
M21
V10
GND_25
GND_130
M20
V11
GND_26
GND_131
F10
V12
GND_27
GND_132
V15
V14
GND_28
GND_133
W16
V17
GND_29
GND_134
V8
T7
GND_30
GND_135
T18
E8
GND_31
GND_136
EAX65077303
NC4_S7LRM
2013.1.14
MAIN2_NON_EU
2
LGE Internal Use Only
12

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