THERMAL
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.
TXBCLN
Q203
MMBT3904-(F)
E
B
C
C273
0.1uF
16V
TXC3N
PANEL_ON
TXB2N
TXA2P
C251
0.1uF
16V
C258
10uF
10V
+3.3V_SCALER
C205
0.1uF
16V
TXDCLN
TXB3N
C287
0.1uF
16V
DP_TX2N
C268
0.1uF
16V
DP_TXHPD
AMP_nMUTE
TP215
TXC2P
R280
33
+3.3V_SCALER
C239
0.1uF
16V
R243
1K
TXC4P
C230
10uF
10V
C284
0.1uF
16V
C248
10uF
10V
+1.8V_PD_ENABLE
R246
10K
1%
TXA3N
PD_CTRL
TXA5N
C210
0.1uF
16V
C265
10uF
10V
TXD2P
C203
0.1uF
16V
C243
10uF
10V
C224
0.1uF
16V
TXC2N
KEY_SCL
KEY_SDA
DP_TX3P
TXD5N
JP207
AMP_RESET
R226
22
R270
0
C221
0.1uF
16V
TXC5P
JP211
C225
0.1uF
16V
DP_TX1N
DU_FAST_MUTE
TP211
HDMI_DET
TXD1N
TXC4N
AUD_MCLK
C223
0.1uF
16V
TXC1P
C250
0.1uF
16V
C206
10uF
10V
R247
10K
1%
TXACLN
R209
10K
TP209
C281
0.1uF
16V
R206
10K
OPT
R256
10K
C267
68pF
TXD3P
WLED_ADIM
C270
0.01uF
25V
OPT
R260
10K
R272
4.7K
+1.2V_SCALER
TXA4N
SLAVE_RESET
C232
10uF
10V
R269
4.7K
OPT
R261
1K
R271
4.7K
OPT
C222
0.1uF
16V
C213
0.1uF
16V
C241
0.1uF
16V
C244
0.1uF
16V
C257
0.1uF
16V
R253
100
JP210
OUT_N
TXA4N
+3.3V_SCALER
Q202
AO3435
G
D
S
TXD2N
DP_TX0P
TXD3N
TXCCLN
R230
22
SPI_CE1_IO
TXC4N
R242
10K
OPT
TXA4P
TXC3P
R221
22
TXACLP
USB_SDA
R277
4.7K
+3.3V
R285
4.7K
R262
100K
+3.3V
R211
33
+3.3V_SCALER
R208
10K
DP0_HPD
TXB5N
+3.3V
C236
10uF
10V
UART_TX
R259
33
+1.8V_SCALER
R264
100
KEY2
C274
0.47uF
16V
HDMI1_DET
L201
BLM18PG121SN1D
WHITE LED OPT
TXD1P
TXDCLP
C208
0.1uF
16V
+1.8V_SCALER
+3.3V_SCALER_C
TXA3P
+10V_Panel
C234
10uF
10V
R257
10K
TXC4P
HDMI1_SCALER_SCL
+3.3V_SCALER
C259
10uF
10V
R222
22
C255
0.1uF
16V
TXD4P
TXC5P
DP_AUXN_TX
MULTI_ON
TXC5N
TXA5P
TXA3N
HDMI1_SCALER_SDA
SPI_SIO1
SPI_CLK_IO
USB_POWER_EN
R279
10K
ITLC
+3.3V_SCALER_C
DU_DE
R268
1K
R220
22
TXD5P
TXA3P
C264
0.1uF
16V
C290
0.1uF
16V
+3.3V_SCALER_C
DP_TX0N
SLAVE_SET
C275
4.7uF
10V
TXBCLP
TXB3P
C261
10uF
10V
JP209
TXCCLN
TXB4P
TXD3N
TXB3P
TXCCLP
TXD2N
C238
0.1uF
16V
TXD5P
OUT_P
DP_TX2P
PD_CTRL
C219
0.1uF
16V
C220
0.1uF
16V
TXB4P
C252
10uF
10V
TXA1P
R249
33
C254
10uF
10V
R266
1K
+3.3V_SCALER
R250
33
TXCCLP
SPI_SIO4
C233
0.1uF
16V
TXC3N
R214
100
TXACLP
EDID_WP1
R239
10K
C269
68pF
OPT
+1.2V_SCALER
PANEL_ON
C256
0.1uF
16V
TP214
TXC2N
Q201
MMBT3904(NXP)
E
B
C
TXB2P
TXB5P
+5V
C280
0.1uF
16V
TXA1N
R207
10K
TP206
TXD2P
C235
10uF
10V
R205
10K
R223
22
WLED_ADIM
TXBCLN
+5V
R282
100
+1.8V_SCALER
+1.2V_SCALER_C
TXD1P
AMP_RESET
DP_PLUG
TXB1N
+1.2V_SCALER
R244
1K
SPI_SIO3
USB_SCL
C292
0.1uF
16V
C294
0.1uF
16V
Q200
MMBT3904(NXP)
E
B
C
R229
22
C240
10uF
10V
JP201
R240
47K
WLED_ENABLE
HDMI_SCALER_SDA
+3.3V_SCALER
C231
10uF
10V
TXA2N
C260
0.1uF
16V
TXDCLN
C266
0.1uF
16V
C249
0.1uF
16V
TP903
HI_INTE
TXB5P
JP200
+5V
+3.3V_SCALER
POWER_CONTROL
R283
1K
TXA1N
TXB4N
P201
FI-RE41S-HF-J-R1500
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
R217
22
C276
1uF
10V
TXB5N
R263
100K
TP213
AMP_SDA
C242
0.1uF
16V
P200
FI-RE51S-HF-J-R1500
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
DP_AUXP_TX
AMP_SCL
TXD4N
TXA5P
TXA1P
R267
20K
C228
0.1uF
16V
DU_VS
R276
4.7K
OPT
+3.3V_SCALER
HDMI_HPD
TP212
+3.3V_SCALER
C291
0.1uF
16V
+1.2V_SCALER
TXA4P
C262
0.1uF
16V
C285
0.1uF
16V
ITLC
HDMI_SCALER_SCL
R258
33
C227
0.1uF
16V
+3.3V_SCALER
TP904
C218
10uF
25V
KEY1
C295
0.1uF
16V
TXD1N
C271
0.1uF
16V
R210
33
TXB1N
C204
0.1uF
16V
TXB2P
AUD_SCK
C247
10uF
10V
+3.3V_SCALER
TXC3P
C253
0.1uF
16V
TXA5N
POWER_CONTROL
+1.2V_SCALER
L200
BLM18PG121SN1D
RED LED OPT
TP208
AUD_DATA
C263
10uF
10V
DP_TX1P
TXD4P
TXC2P
P202
12507WR-08L
1
+3.3V
2
KEY1
3
KEY2
4
GND
5
LED
6
.
7
SCL
8
SDA
9
.
TXD4N
R284
4.7K
OPT
C272
0.47uF
16V
EDID_WP
R274
4.7K
OPT
OSCI
OSCO
C282
0.1uF
16V
+3.3V_SCALER_C
TXC1P
R281
33
TXBCLP
C289
68pF
JP205
R218
22
R251
33
OPT
TXB4N
KEY_SDA
R248
10K
KEY_SCL
C288
68pF
TXACLN
KEY1
LED
+1.2V_SCALER
JP203
R252
33
OPT
JP204
TP207
JP202
DP_DET
JP206
TP210
C283
1uF
C226
0.1uF
16V
KEY2
CS
TXB1P
SCK
/USB2SER_RESET
WP_SPI
SDO
TXC1N
SPI_SIO2
R241
22
UART_RX
TXB3N
JP208
TXD3P
C211
0.1uF
TXD5N
R225
22
C237
10uF
10V
R254
100
SDI
C246
10uF
10V
TXDCLP
R224
22
TXA2P
C212
68pF
OPT
C209
68pF
OPT
+3.3V_SCALER
TXB2N
C293
0.1uF
16V
+3.3V
C229
1uF
10V
C214
10uF
10V
TXA2N
C207
68pF
OPT
TXC5N
WP_SPI
TXC1N
TXB1P
SDI
R227
22
SCK
SDO
CS
C245
0.1uF
16V
R219
22
+1.2V_SCALER_C
C278
0.1uF
16V
AMP_nMUTE
C286
0.1uF
16V
HDMI1_HPD
DP_TX3N
+1.2V_SCALER_C
IC210
TPS22965
3
ON
2
VIN_2
4
VBIAS
1
VIN_1
5
GND
6
CT
7
VOUT_1
8
VOUT_2
9
[EP]GND
R231
0
USB_HUB/TBT_SEL
R212
4.7K
USB_HUB/TBT_SEL
TBT_A_DET
+3.3V
R237
10K
TBT_B_DET
TBT_DP_HPD
R213
4.7K
+3.3V
LED
HP_DET
DP_SELECT
TBT_DP_PLUG
DP1_DET
DP1_PLUG
R287
22
DUO_SPI_CK
R288
22
DUO_SPI_CE
TP204
DUO_SPI_SIO
TP205
TP203
R286
22
R273
22
DUI_SPI_CK
TP202
DUI_SPI_CE
TP201
R255
22
TP200
DUI_SPI_SIO
R245
22
+3.3V
R204
10K
OPT
R238
10K
R232
4.7K
R233
7.5K
R200
1K
C200
1uF
6.3V
R278
10K
OPT
R291
4.7K
R292
7.5K
R293
10K
+3.3V
IC100
NT68370(E Ver.)
PC3/CEC
B2
PC0/CEC/SCK_O
B3
PF7/VBUS4/WD_I
D12
PA6/DDC_SCL3/RXD3
C11
PA7/DDC_SDA3/TXD3
D11
PF3/CD_SENSE4
A3
PD5/IR_PORT1/MCLK_O
A4
PE4/CBUS1/HPD1
C3
PF4/VBUS1
B4
PB4/DDC_SCL0/RXD0
C4
PB5/DDC_SDA0/TXD0
D3
PF0/CD_SENSE1
D4
PD4/IR_PORT3
E3
PE5/CBUS2/HPD2
F3
PF5/VBUS2
F4
PB6/DDC_SCL1/RXD1
G3
PB7/DDC_SDA1/TXD1
G4
PF1/CD_SENSE2
H3
PC7/IR_PORT2/SCK_I
H4
PA0/ADC4/PWMA
T3
PA1/ADC5/PWMB
T4
PC4/DDC_SCL4/RXD4
P3
PC5/DDC_SDA4/TXD4
P4
PD7
R4
RSTN
V3
OSCI
N1
OSCO
N2
OPT1
V1
OPT0
V2
PE2/DBC/PWMC/M2_SPI_CE3
AC16
PE3/PWMD/M2_SPI_CE4
AD17
PA2/ADC6/PWMC/DIN_19
AC17
PA3/ADC7/PWMD/DIN_18
AE17
PB2/ADC2/INTE2/DIN_21
AF17
PB3/ADC3/INTE3/DIN_20
AE18
P34/RXD5/DIN_16
AD18
P35/TXD6/DIN_15
AD19
PC6/AMUTE/M2_SPI_CE2/AO_IN/DIN_17
AC18
P30/RXD/AO_OUT/DIN_14
AF18
P31/TXD/AO_OUTB/DIN_13
AC19
PD2/M2_SPI_SO/SD_I/DIN_12
AE19
PD3/M2_SPI_CE1/WD_I/DIN_11
AE20
PD0/M2_SPI_CLK/SCK_I/DIN_10
AF19
PD1/M2_SPI_SI/DIN_9
AF20
SPI_CE
AD20
SPI_SO
AC20
SPI_CLK
AC21
SPI_SI
AD21
PE7/CBUS4
C12
PD6/DIN_VS
D13
PF2/CD_SENSE3/DIN_HS_CS
C13
PA5/DDC_SDA2/TXD2/DIN_HREF_DE
D14
PA4/DDC_SCL2/RXD2/DIN_0
C14
PE6/CBUS3
C15
PF6/VBUS3/SD_I
D15
PB1/ADC1/INTE1/DIN_3
C16
PB0/ADC0/INTE0/DIN_4
B16
PE1/ADDR1/DIN_1
A16
PE0/LPD_IN0/ADDR0
D17
PC2/DBC/PWMB/SD_O
C17
PC1/LPD_OUT/PWMA
B17
OUT_P
A20
OUT_N
B20
PG3/DIN_6/DUI_INTE
C20
PG2/DIN_5/DUI_SPI_SIO
D20
PG1/DIN_2/DUI_SPI_CE
A19
PG0/DIN_CK/DUI_SPI_CK
B19
PG7/DIN_7/DUO_INTE
C19
PG6/DIN_8/DUO_SPI_SIO
D19
PG5/DIN_23/DUO_SPI_CE
A18
PG4/DIN_22/DUO_SPI_CK
B18
DU_VS/PA4
D18
DU_DE/PA5
C18
DU_FAST_MUTE/PD0
A17
HI_M_S_SEL
J3
HI_SPI_CK/P35
J4
HI_INTE/PA2
K3
SPI_CE3/P34
K4
SPI_CE2/P31
L3
SPI_CE1/P30
L4
SPI_SIO4/PB3
M3
SPI_SIO3/PB2
M4
SPI_SIO2/PB1
N3
SPI_SIO1/PB0
N4
IC100
NT68370(E Ver.)
CVDD_1
G17
CVDD_2
G18
CVDD_3
G19
CVDD_4
H19
CVDD_5
J19
CVDD_6
K19
CVDD_7
L19
CVDD_8
M19
CVDD_9
N19
CVDD_10
P19
CVDD_11
R19
CVDD_12
T19
CVDD_13
U19
CVDD_14
V17
CVDD_15
V18
CVDD_16
V19
VDD12RX_1
G11
VDD12RX_2
H10
VDD33RX_1
G9
VDD33RX_2
H9
VMM_ADC12_1
M9
VMM_ADC12_2
N9
VCCA/VCCD_1
V9
VCCA/VCCD_2
V10
VCC_CLK
V12
VX1_EXT12_1
W18
VX1_EXT12_2
W19
APR1_V12_1
J9
APR1_V12_2
J10
APR1_V12_3
K9
APR1_V12_4
K10
DP_AVDD_PLL_1
J21
DP_AVDD_PLL_2
K21
DP_AVDD_1
J20
DP_AVDD_2
K20
TVCC33_1
E11
TVCC33_2
E12
TVCC33_3
E13
VCC_LDO33
M7
VCC_ADC33
M8
MPLL33
N8
OSC_VCC33
N7
VDD_DLL
P7
VCCA_LVDS_1
R21
VCCA_LVDS_2
T21
DP_AVDD_33_1
G20
DP_AVDD_33_2
H20
VCC33_SSCK
F20
OSC_MVCC3IO
D21
DVDD_1
E15
DVDD_2
E16
DVDD_3
E17
VDD_VBYONE_33V_1
V20
VDD_VBYONE_33V_2
W20
V12T_1
F10
V12T_2
F11
V12T_3
G10
VDD_CORE/VDD_MMU_1
U7
VDD_CORE/VDD_MMU_2
U8
VDD_CORE/VDD_MMU_3
V7
VDD_CORE/VDD_MMU_4
V8
VDD_CORE/VDD_MMU_5
W7
VDD_CORE/VDD_MMU_6
W8
VDD_CORE/VDD_MMU_7
W9
VDD_CORE/VDD_MMU_8
W10
VDD_CORE/VDD_MMU_9
W11
VDD_CORE/VDD_MMU_10
W12
VDD_CORE/VDD_MMU_11
W13
VDD_CORE/VDD_MMU_12
W14
VDD_CORE/VDD_MMU_13
W15
VDD_CORE/VDD_MMU_14
W16
VDD_CORE/VDD_MMU_15
W17
VDD_CORE/VDD_MMU_16
Y7
VDD_CORE/VDD_MMU_17
Y8
VDD_CORE/VDD_MMU_18
Y9
VDD_CORE/VDD_MMU_19
Y10
VDD_CORE/VDD_MMU_20
Y11
VDD_CLK
Y12
MVREF
Y6
GND_1
H12
GND_2
H13
GND_3
H14
GND_4
H15
GND_5
H16
GND_6
H17
GND_7
H18
GND_8
J12
GND_9
J13
GND_10
J14
GND_11
J15
GND_12
J16
GND_13
J17
GND_14
J18
GND_15
K12
GND_16
K13
GND_17
K14
GND_18
K15
GND_19
K16
GND_20
K17
GND_21
K18
GND_22
L12
GND_23
L13
GND_24
L14
GND_25
L15
GND_26
L16
GND_27
L17
GND_28
L18
GND_29
M12
GND_30
M13
GND_31
M14
GND_32
M15
GND_33
M16
GND_34
M17
GND_35
M18
GND_36
N12
GND_37
N13
GND_38
N14
GND_39
N15
GND_40
N16
GND_41
N17
GND_42
N18
GND_43
P12
GND_44
P13
GND_45
P14
GND_46
P15
GND_47
P16
GND_48
P17
GND_49
P18
GND_50
R12
GND_51
R13
GND_52
R14
GND_53
R15
GND_54
R16
GND_55
R17
GND_56
R18
GND_57
T12
GND_58
T13
GND_59
T14
GND_60
T15
GND_61
T16
GND_62
T17
GND_63
T18
GND_64
U12
GND_65
U13
GND_66
U14
GND_67
U15
GND_68
U16
GND_69
U17
GND_70
U18
GND_71
Y3
GND_72
AA3
GND_73
AB3
GND_74
AC3
GND_75
AD3
GND_76
AD4
GND_77
AD5
GND_78
AD6
GND_79
AD7
GND_80
AD8
GND_81
AD9
GND_82
AD10
GND_83
AD11
GND_84
AD12
GND_85
AD13
GND_86
AD14
GND_87
AD15
GND_88
AD16
ADC_GND
N10
OSC_GND
P10
IC100
NT68370(E Ver.)
TXA0N
N24
TXA0P
N23
TXA1N
N26
TXA1P
N25
TXA2N
P24
TXA2P
P23
TXACKN
P26
TXACKP
P25
TXA3N
R24
TXA3P
R23
TXA4N
R26
TXA4P
R25
TXB0N
T24
TXB0P
T23
TXB1N
T26
TXB1P
T25
TXB2N
U24
TXB2P
U23
TXBCKN
U26
TXBCKP
U25
TXB3N
V24
TXB3P
V23
TXB4N
V26
TXB4P
V25
TXC0N
W24
TXC0P
W23
TXC1N
W26
TXC1P
W25
TXC2N
Y24
TXC2P
Y23
TXCCKN
Y26
TXCCKP
Y25
TXC3N
AA24
TXC3P
AA23
TXC4N
AA26
TXC4P
AA25
TXD0N
AB24
TXD0P
AB23
TXD1N
AB26
TXD1P
AB25
TXD2N
AC24
TXD2P
AC23
TXDCKN
AC26
TXDCKP
AC25
TXD3N
AD24
TXD3P
AD23
TXD4N
AD26
TXD4P
AD25
DP_TX0N
C25
DP_TX0P
C26
DP_TX1N
D25
DP_TX1P
D26
DP_TX2N
E25
DP_TX2P
E26
DP_TX3N
F25
DP_TX3P
F26
DP_AUXN
G25
DP_AUXP
G26
DP_TXHDP
G24
DPTX_OSCI
H24
DPTX_OSCIO
J24
EDP_TX0P
H26
EDP_TX0N
H25
EDP_TX1P
J26
EDP_TX1N
J25
EDP_TX2P
K26
EDP_TX2N
K25
EDP_TX3P
L26
EDP_TX3N
L25
EDP_AUXN
M25
EDP_AUXP
M26
EDP_TXHDP
K24
EXT_SWING
AE25
3P_OPEN
AF21
3N_OPEN
AE21
2P_OPEN
AF22
2N_OPEN
AE22
1P_OPEN
AF23
1N_OPEN
AE23
0P_OPEN
AF24
0N_OPEN
AE24
LOCKN_OPEN
AD22
HTPDN_OPEN
AC22
R265
10K
R215
0
TBT OPT
R216
0
OPT
PM_S3_EN
PM_S0_EN
R228
10K
R294
100K
R295
4.7K
DP_SELECT
WLED_ENABLE
R296
4.7K
OPT
DP_SDA
DP_SCL
DP1_SCL
DP1_SDA
EDID_ON_OFF_1
EDID_ON_OFF_2
EDID_ON_OFF_1
EDID_ON_OFF_2
R234
100K
R235
100K
L202
BLM18PG600SN1D
L203
BLM18PG121SN1D
C296
0.1uF
16V
C216
0.1uF
16V
C215
0.1uF
16V
C217
0.1uF
16V
+1.2V_SCALER
C277
0.1uF
16V
L204
BLM18PG600SN1D
C297
0.1uF
16V
C279
0.1uF
16V
C298
0.1uF
16V
L205
BLM18PG600SN1D
+1.8V_SCALER
L206
BLM18PG121SN1D
HP_MUTE
IC205
MX25L8006EM2I-12G
3
WP#
2
SO/SIO1
4
GND
1
CS#
5
SI/SIO0
6
SCLK
7
HOLD#
8
VCC
R298
4.7K
R299
7.5K
USB_POWER_EN
R236
4.7K
OPT
OSCI
X200
12MHz
C201
18pF
OSCO
R201
1M
C202
18pF
C299
0.1uF
16V
R290
0
R202
0
R203
0
D200
D201
D202
D203
D204
D205
Control key
FLAH
8MBIT
2
18
GPIO/SCALER POWER/LVDS
5V_DET_INT
HIGH:PBP Concept
NC :Normal
3.3V Pull-Up for 5V Open-Drain Port
H: Intelace Mode
L: Normal Mode
For Jig Test
2014.2.14
Closed to G9/H9/G20/H20/D21
Closed to H10/G11/J21/K21/J20/K20
UHD MODEL
2014.05.20 Modify
2014.06.09
APPLY->OPT
2014.06.24
APPLY->OPT
2014.06.11
33->0
2014.06.24
APPLY->OPT
Copyright
©
2014 LG Electronics Inc. All rights reserved.
Only for training and service purposes
LGE Internal Use Only
Summary of Contents for 31mu97
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