LG LT66 Benutzerhandbuch Seite 53

+2.5V_Normal +3.3V_Normal
+3.3V_Normal
MODEL OPTION
OPT
R201 100
R202 OPT 100
OPT
R203 100
R204 OPT 100
R4031 OPT 100
R4032 OPT
100
R4040 OPT 100
OPT
R4039 100
OPC&SCANNING_CTRL
CK+_HDMI1
CK-_HDMI1
D0+_HDMI1
D0-_HDMI1
D1+_HDMI1
D1-_HDMI1
D2+_HDMI1
D2-_HDMI1
R4033 22
DDC_SDA_1
R4034 22
DDC_SCL_1
HPD1
PM_MODEL_OPT_1
CK+_HDMI4
CK-_HDMI4
D0+_HDMI4
D0-_HDMI4
D1+_HDMI4
D1-_HDMI4
D2+_HDMI4
D2-_HDMI4
R4035 22
DDC_SDA_4
R4036 22
DDC_SCL_4
HPD4
CK+_HDMI2
CK-_HDMI2
D0+_HDMI2
D0-_HDMI2
D1+_HDMI2
D1-_HDMI2
D2+_HDMI2
D2-_HDMI2
R4038 22
DDC_SDA_2
R4037 22
DDC_SCL_2
HPD2
CEC_REMOTE_S7
R4024 510
DSUB_HSYNC
R4025
510
DSUB_VSYNC
R228 33 C204 0 . 0 4 7 u F
DSUB_R+
R229 68 C205 0 . 0 4 7 u F
R230 33 C206 0 . 0 4 7 u F
DSUB_G+
R231 68 C207 0 . 0 4 7 u F
R232 33 C208 0 . 0 4 7 u F
DSUB_B+
R233 68 C209 0 . 0 4 7 u F
C210 1000pF
SCART1_RGB/COMP1
SC1_ID
SC1_FB
R253 33 C211
SC1_R+/COMP1_Pr+
R254 68 C212
R255 C213
33
SC1_G+/COMP1_Y+
R256 68 C214
R257 33
C215
SC1_B+/COMP1_Pb+
R258 68 C216
C217
SC1_SOG_IN
R236 0
NON_EU
R237 33 C218
COMP2_Pr+
R238 68 C219
R239
33 C220
COMP2_Y+/AV_CVBS_IN
R240 68 C221
R241 33 C222
COMP2_Pb+
R242 68 C223
C224
R244 33 C225
TU_CVBS
R245 33 C226
SC1_CVBS_IN
R246 33 C227
COMP2_Y+/AV_CVBS_IN
TP210
DTV/MNT_VOUT
C203
R252 68 C233 0 . 0 4 7 u F
1000pF
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 © 2012 LG Electronics. Inc. All rights reserved.
Only for training and service purposes
MODEL OPTION
PIN NAME PIN NO.
LOW HIGH
MODEL_OPT_0
AB3 HD
FHD
MODEL_OPT_1 PHM_ON
F4 PHM_OFF
MODEL_OPT_2 AB2 NON_DVB_T2 DVB_T2
MODEL_OPT_3 T25 NON_3D 3D
MODEL_OPT_0
MODEL_OPT_4
U23 NON_OLED OLED
MODEL_OPT_1
MODEL_OPT_2 MODEL_OPT_5
T24 NON_DVB_S
DVB_S
MODEL_OPT_3
MODEL_OPT_4 MODEL_OPT_6 B8 NON_120HZ 120HZ
MODEL_OPT_5
OS:NON_DualStream
OS:DualStream
MODEL_OPT_6 MODEL_OPT_7 A8
NonOS:ErrorOut NonOS:NON_ErrorOut
MODEL_OPT_7
* D u a l S t r e a m i s o n l y K o r e a 3 D s p e c
Close to MSTAR
R288
HALF_NIM/EU_NON_T2
R289
HALF_NIM/EU_NON_T2
IC101
LGE2112-T8
C250
S7LR_DIVX_MS10 C251
AC4
J 2
RXACKP VIFP
ANALOG SIF
J 3 AD3
RXACKN VIFM Close to MSTAR
K3
RXA0P
J 1 AC3
RXA0N I P
AE3 +3.3V_Normal
K2
RXA1P IM
K1
RXA1N
AD4
L2
RXA2P SIFP
L3 AC5
RXA2N SIFM
T5
DDCDA_DA/GPIO24
T4
DDCDA_CK/GPIO23
V5
HALF_NIM/EU_NON_T2
HOTPLUGA/GPIO19
AD2
IF_AGC
AE2
RF_AGC
TUNER_I2C
AE6
I2C_SCKM1/GPIO75 TU_SCL
AD6
TU_SDA
I2C_SDAM1/GPIO76
AD1
XIN
AC1
X201
XOUT
24MHz
R5
C262
HOTPLUGB/GPIO20
R297 OPT
0
AE9 D7
RXCCKP SPDIF_IN/GPIO152
AC9 D6
R296 100
RXCCKN SPDIF_OUT/GPIO153
AC10
RXC0P
AD9
RXC0N
AC11 E3
RXC1P USB0_DM
AD10 E2
RXC1N USB0_DP
AE11
RXC2P
AD11 AC12
RXC2N USB1_DM
AE8 AE12
DDCDC_DA/GPIO28 USB1_DP
AD8
DDCDC_CK/GPIO27
AC8
HOTPLUGC/GPIO21
C8
I2S_IN_BCK/GPIO150
F2 D8
RXDCKP I2S_IN_SD/GPIO151
F3 D9
RXDCKN I2S_IN_WS/GPIO149
G3
RXD0P
F1 B10
RXD0N I2S_OUT_BCK/GPIO156
G2 C9
RXD1P I2S_OUT_MCK/GPIO154
G1 B9
RXD1N I2S_OUT_SD/GPIO157
H2
RXD2P
H3
RXD2N
R6
DDCDD_DA/GPIO30
U6 C10
DDCDD_CK/GPIO29 I2S_OUT_WS/GPIO155
P5
HOTPLUGD/GPIO22
R4
CEC/GPIO5
AB9 C236 2 . 2 u F
AUL0
AA11 C237
2 . 2 u F
AUR0
P2 Y9
HSYNC0 AUL1
R3 AA9
VSYNC0 AUR1
N2 AA7
RIN0P AUL2
P3 AB8
RIN0M AUR2
N3 Y8 C242 2 . 2 u F
GIN0P AUL3
N1 Y10
C243 2 . 2 u F
GIN0M AUR3
M3 AC7 C244 2 . 2 u F
BIN0P AUL4
M2 AD7
C245 2 . 2 u F
BIN0M AUR4
M1
SOGIN0
V2
HSYNC1
V3 W6
VSYNC1 AUOUTL0
0 . 0 4 7 u F U3 V6
RIN1P AUOUTL2
0 . 0 4 7 u F U2 V4
RIN1M AUOUTL3
T1 Y7
0 . 0 4 7 u F
TP208
GIN1P AUOUTR0
0 . 0 4 7 u F T2 W5
GIN1M AUOUTR2
0 . 0 4 7 u F R2 U5
BIN1P AUOUTR3
0 . 0 4 7 u F R1
BIN1M
T3
1000pF
SOGIN1
AA2
HSYNC2
0 . 0 4 7 u F Y2
RIN2P
0 . 0 4 7 u F AA3
RIN2M
W2 AD5
0 . 0 4 7 u F
GIN2P AUVRM
0 . 0 4 7 u F Y3 C249 C253
GIN2M
4 . 7 u F 1uF
0 . 0 4 7 u F V1 AE5
BIN2P AUVAG
0 . 0 4 7 u F W3 AC6
BIN2M AUVRP
1000pF W1
SOGIN2
AA6 L203
EARPHONE_OUTL
AB6
L205
EARPHONE_OUTR
0 . 0 4 7 u F AA8
CVBS0
0 . 0 4 7 u F Y4
CVBS1
0 . 0 4 7 u F W4 C6
CVBS2 ET_RXD[0]/RP/GPIO60
AA5 C5
CVBS3 ET_TXD[0]/TP/GPIO57
Y5
CVBS4
AA4 A6
CVBS5 ET_RXD[1]/RN/GPIO63
Y6 C4
CVBSOUT0 ET_TXD[1]/LED1/GPIO56
AA1
CVBSOUT1
B5
ET_TX_CLK/TN/GPIO59
AB4 C3
VCOM ET_TX_EN/GPIO58
A3
ET_MDC/GPIO61
B3
ET_MDIO/GPIO62
B4
ET_COL/LED0/GPIO55
N4
IRIN/GPIO4
T6 R210 33 C231
ARC0
N5
HWRESET
+1.10V_VDDC
HALF_NIM/ASIA HALF_NIM/ASIA
C4068-*1 C4069-*1
68pF 68pF
DTV_IF
100 C257 0 . 1 u F
IF_P_MSTAR
HALF_NIM/EU_NON_T2 HALF_NIM/EU_NON_T2 +3.3V_Normal
C4067
C4068
OPT
100pF
100 C258 0 . 1 u F
IF_N_MSTAR
HALF_NIM/EU_NON_T2
C4069
100pF
HALF_NIM/EU_NON_T2
0 . 1 u F R4002 47
TU_SIF
0 . 1 u F R4003 47
HALF_NIM/EU_NON_T2
L227
BLM18PG121SN1D
HALF_NIM/EU_NON_T2
C4064
R4019
0 . 1 u F 10K
HALF_NIM/EU_NON_T2
R4004 0
IF_AGC_MAIN
R4001 0
C4065
OPT
0 . 0 4 7 u F
25V
HALF_NIM/EU_NON_T2
Close to MSTAR
C261 22pF
22pF
CI_DET
SPDIF_OUT
SIDE_USB_DM
SIDE_USB_DP
SIDE USB
AMP_SCL
AMP_SDA
COMP2_DET
AUD_SCK
AUD_MASTER_CLK_0
AUD_LRCH
AUD_LRCK
SC1/COMP1_L_IN
SC1/COMP1_R_IN
COMP2_L_IN
COMP2_R_IN
PC_L_IN
PC_R_IN
EXTERNAL SPEAKER OUT
SCART1_Lout
EXT_AMP_L
SCART1_Rout
EXT_AMP_R
L202
BLM18SG121TN1D
C256 C263
0 . 1 u F
10uF
H/P OUT
5.6uH HEAD_PHONE
HP_LOUT
5.6uH HEAD_PHONE
HP_ROUT
C268 C272
4 . 7 u F 4 . 7 u F
10V 10V
HEAD_PHONE HEAD_PHONE
SOC_RESET
SWITCH
SW200
+3.3V_Normal
JTP-1127WEM
SWITCH
R205
100
OPT
C200
4 . 7 u F
10V R217
10
0 . 0 4 7 u F
HDMI_ARC
R200
D200
62K
SOC_RESET
KDS181
OPT
VDDC 1.05V
OPT OPT OPT OPT
N o r m a l P o w e r 3 . 3 V
VDD33
L204
BLM18PG121SN1D
OPT
AVDD_AU33
L208
BLM18PG121SN1D
C241
C240
0 . 1 u F 0 . 1 u F
N o r m a l 2 . 5 V
+2.5V_Normal
AVDD2P5
L211 AVDD2P5:172mA
BLM18PG121SN1D
C269
C270 C271 C273
10uF C274
0 . 1 u F 0 . 1 u F 0 . 1 u F
0 . 1 u F
AVDD2P5_MOD
L229 AVDD25_PGA:13mA
BLM18PG121SN1D
C4070
0 . 1 u F
16V
AVDD25_PGA
L219
BLM18PG121SN1D
C4027
0 . 1 u F
L223
AVSS_PGA
BLM18SG121TN1D
C l o s e t o I C w i t h w i d t h t r a c e
DDR3 1.5V
AVDD_DDR0:55mA
+1.5V_DDR
AVDD_MIU
L209
BLM18PG121SN1D
OPT OPT
AVDD_DDR1:55mA
STby 3.5V
+3.5V_ST AVDD_NODIE
OPT
L206 AVDD_NODIE:7.362mA
BLM18PG121SN1D
+3.3V_Normal
C286
C252
0 . 1 u F 0 . 1 u F
L207
BLM18PG121SN1D
RSDS Power OPT
+1.10V_VDDC
MIUVDDC
L228
BLM18PG121SN1D
C4071 C4062
10uF 0 . 1 u F
SOC_RESET
OPT
C201
0 . 1 u F
EMEA INTERACTIVE
MAIN2, HW OPT
+1.10V_VDDC
VDDC : 2026mA
IC101
LGE2112-T8
+1.10V_VDDC
S7LR_DIVX_MS10
K12 G10
AVDDLV_USB GND_32
G11
GND_33
G9 G12
VDDC_1 GND_34
G13
H9
VDDC_2 GND_35
K10 G14
VDDC_3 GND_36
G17
K11
VDDC_4 GND_37
L10 G18
VDDC_5 GND_38
G19
M12
VDDC_6 GND_39
M13 G24
VDDC_7 GND_40
H11
N12
VDDC_8 GND_41
P14 H12
VDDC_9 GND_42
H13
P15
VDDC_10 GND_43
R10 H14
VDDC_11 GND_44
H15
R14
VDDC_12 GND_45
R15 H16
VDDC_13 GND_46
H17
T10
VDDC_14 GND_47
H18
GND_48
H19
GND_49
P10 J 9
AVDD1P0 GND_50
J 1 0
P19
FB_CORE
FB_CORE GND_51
R16 J 1 1
AVDDL_MOD GND_52
J 1 2
L11
AVDD10_LAN GND_53
M14 J 1 3
MIUVDDC
DVDD_DDR GND_54
J 1 4
GND_55
J 1 5
GND_56
J 1 6
W9
AVDD2P5 AVDD2P5_ADC_1 GND_57
W10 J 1 8
AVDD2P5_ADC_2 GND_58
J 1 9
W11
AVDD2P5_ADC_3 GND_59
W12 J 2 5
AVDD25_REF GND_60
K9
GND_61
Y17 K13
AVDD25_LAN GND_62
K14
GND_63
V18 H10
AVDD2P5_MOD
AVDD_MOD_1 GND_64
K18
U19
AVDD_MOD_2 GND_65
K19
GND_66
K22
GND_67
W14 L8
AVDD25_PGA
AVDD25_PGA GND_68
W15 L9
AVSS_PGA AVSS_PGA GND_69
J 8
GND_70
U7 L12
AVDD_NODIE AVDD_NODIE GND_71
L13
GND_72
L7 L18
VDD33 AVDD_DVI_USB_1 GND_73
M7 L19
AVDD_DVI_USB_2 GND_74
P7 M8
AVDD3P3_MPLL GND_75
R7 K8
AVDD_DMPLL GND_76
M10
GND_77
C4045 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
J 1 7 K7
AVDD_MIU
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
GND_17 GND_122
F19 U13
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
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
R298
0
GP4_MSTAR
2 0 1 1 . 0 8 . 2 1
2 2 0
LGE Internal Use Only