LG 42LH90, 42LH90-UB SCHEMATICS
LCD TV
SCHEMATICS AND EXPLODED VIEW
CAUTION
BEFORE SERVICING THE CHASSIS,
READ THE SAFETY PRECAUTIONS IN THIS MANUAL.
CHASSIS : LA92C
MODEL : 42LH90
42LH90-UB
North/Latin America http://aic.lgservice.com
Europe/Africa http://eic.lgservice.com
Asia/Oceania http://biz.lgservice.com
Printed in Korea
EXPLODED VIEW PG 2
PARTS LIST PG 3
SCHEMATICS PG 4
Copyright LG Electronics. Inc. All right reserved.
Only for training and service purposes
- 14 -
LGE Internal Use Only
300
200
200T
200N
810
121
120
320
510
500
560
800
801
802
803
540
520
530
550
804
900
400
EXPLODED VIEW
Many electrical and mechanical parts in this chassis have special safety-related characteristics. These
parts are identified by in the Schematic Diagram and EXPLODED VIEW.
It is essential that these special safety parts should be replaced with the same components as
recommended in this manual to prevent X-RADIATION, Shock, Fire, or other Hazards.
Do not modify the original design without permission of manufacturer.
IMPORTANT SAFETY NOTICE
A2
LV1
A10
LV2
42LH90 EXPLODED VIEW PARTS LIST
ITEM PART No DESCRIPTION
120 EAB58534501 Speaker Woofer (Full Range)
121 EAB58536001 Speaker Tweeter (High Range) 15W 6OHM 0DB 0HZ 45X22X20
200 EAJ60694101 TFT Panel (Includes T-CON board)
200N EAY60702001 Inverter Assembly (PWB Assembly)
200T EAT60665101 T-CON board (PWB Assembly)
300 ABJ70510206 Cabinet Assembly Ft Frame
320 MAZ61867702 LED Bottom Bracket
400 ACQ73272104 Back Cover
500 EBR61674001 Moving LED (PCB Assembly,Front)
510 EBR62127501 Key board (PCB Assembly)
530 EAY58584001 Power Supply board (PCB Assembly)
540 EBU60695201 Main board (PCB Assembly)
550 EAM60352204 AC Line Filter
560 EBR62128101 Intelligent and IR Sensor board (PCB Assembly)
800 MJH55272703 Supporter SMPS PCB Left
8001 MJH55273005 Supporter SMPS PCB Right
10W 8OHM 83DB 100HZ 160X55X31
802 MJH55273206 Supporter Main PCB Left
803 MJH55273301 Supporter Main PCB Right
804 MJH57700602 Supporter (Stand)
900 AAN70511610 Base Assy (Stand Assembly)
A10 FAB30016431 Stand Screw (D 4.0 L 24.0)
A2 MKJ61841701 Remote Control Transmitter
LV1 EAD60679364 LVDS Cable (Left CN1 to P702)
LV2 EAD60679428 LVDS Cable (Right CN2 to P701)
SMD Gasket Option
GAS1
MDS61887701
GAS2
MDS61887701
GAS3
MDS61887701
GAS4
MDS61887701
GAS5
MDS61887701
for FRC one-board
GPIO12 GPIO14
Non M+S LVDS LOW LOW
M+S 42" Mini LVDS LOW HIGH
M+S 47" Mini LVDS HIGH LOW
M+S 37" Mini LVDS HIGH HIGH
SPI FLASH
M_SPI_CZ
008:Y11
M_SPI_DO
008:Y11
SMD_Gasket
SMD_Gasket
SMD_Gasket
SMD_Gasket
SMD_Gasket
R801 56
R802 56
R803 10K
+3.3V_MEMC
+1.8V_MEMC
W25X20AVSNIG
CS
1
DO
2
FRC_FLASH
WP
3
GND
4
OPT
1K
R848
1K
R849
BLM18PG121SN1D
IC800
VCC
8
HOLD
7
CLK
6
DIO
5
R850
R851
L800
009:Q13
009:Q13
009:Q13
009:Q12
009:Q13
009:Q12
+3.3V_MEMC
L801
BLM18PG121SN1D
C812
10uF
+3.3V_MEMC
R806 56
R807 56
OPT
1K
1K
16V
22uF
C808
URSA_DQM3
URSA_DQM2
URSA_DQS2
URSA_DQSB2
URSA_DQS3
URSA_DQSB3
URSA_MCLK
URSA_MCLKZ
009:Q15;009:Y15
URSA_ODT
C81 4
0.1 uF
C80 2
C810 10uF
009:Q16
009:Q15
0.1 uF
+1.26V_MEMC
+3.3V_MEMC
R808 1K
R809 1K
OPT
+3.3V_MEMC
BLM18PG121SN1D
0.1 uF
C85 1
L803
BLM18PG121SN1D
001:L5
001:L5
001:AI7
001:AI7
L802
C85 2
M_SPI_CK
M_SPI_DI
0.1 uF
008:Y10
008:Y11
XTAL
008:P27
16V
22uF
C811
ISP_RXD_TR
ISP_TXD_TR
MEMC_SDA
MEMC_SCL
C815
M_XTALO
0.1uF
C813 10uF
C853
BIT_SEL
LVDS_SEL
10V
10uF
C816
10uF
URSA_DQ[20]
URSA_DQ[19]
URSA_DQ[17]
URSA_DQ[22]
URSA_DQ[0-31]
URSA_DQ[27]
URSA_DQ[28]
URSA_DQ[25]
URSA_DQ[30]
URSA_DQ[31]
URSA_DQ[24]
URSA_DQ[26]
URSA_DQ[29]
URSA_DQ[23]
URSA_DQ[16]
URSA_DQ[18]
URSA_DQ[21]
0.1uF
0.1uF
C855
C854
PI Result
R835 0
R836 0
R837 100
R838
C856
0.1uF
16V
PI Result
C857
0.1uF
16V
C800
20pF
100
R804
1M
X800
12MHz
R800 0
R2219 0
C818
C819
C820
10K
R810
10K
R811
0.1 uF
0.1uF
0.1uF
0.1uF
C824
C8210.1uF
0.1uF
C822
OPT
OPT
C81 7
C801
20pF
+3.3V_MEMC
L804
C807
C826
0.1uF
1uF
C823
BLM18PG121SN1D
C82 9
C809
10uF
10uF 10V
C827 0.1uF
C828
0.1uF
0.1uF
C825
0.1uF
M_XTALI
0.1 uF
C83 1
0.1uF
008:P27
C83 0
0.1 uF
GPIO[8]
GPIO[9]
GND_14
VDDC_1
GPIO[10]
GPIO[11]
GPIO[12]
GPIO[13]
GPIO[22]
GPIO[23]
GPIO[14]
GPIO[15]
GPIO[16]
GPIO[17]
GPIO[18]
GPIO[19]
GPIO[20]
GPIO[21]
VDDP_2
GND_7
VDDC_2
MDATA[20]
MDATA[19]
MDATA[17]
MDATA[22]
MDATA[27]
MDATA[28]
MDATA[25]
MDATA[30]
AVDD_DDR_2
DQM[3]
DQM[2]
GND_10
DQS[2]
DQSB[2]
AVDD_DDR_4
VDDP_3
GND_8
DQS[3]
DQSB[3]
AVDD_DDR_5
MDATA[31]
MDATA[24]
GND_11
MDATA[26]
MDATA[29]
AVDD_DDR_6
MDATA[23]
MDATA[16]
MDATA[18]
MDATA[21]
MCLK[0]
MCLKZ[0]
GND_1
AVDD_MEMPLL
MVREF
C83 2
0.1uF
SDAS
SCLS
GND_15
ODT
0.1uF
001:R38
001:R37
001:R38
001:R38
001:R38
001:R37
MEMC_RXE4+
MEMC_RXE3+
MEMC_RXE3-
MEMC_RXE4-
E1
D1
F1
G1
K8
E5
E2
F2
F3
G2
M4
M5
G3
E4
F4
G4
H4
J4
K4
L4
J6
H9
K9
F6
H1
H2
H3
J1
J2
J3
K1
K2
K6
K3
L1
J8
L2
L3
L6
L8
H10
M1
M2
L7
M3
N1
J9
N2
N3
L10
P1
R1
T1
T2
R2
P2
G7
L9
N5
N4
T3
P3
RASZR3CASZ
GND_12
MADR[0]T4MADR[2]R4MADR[4]
C83 3
C83 4
0.1uF
0.1uF
URSA_A[0]
URSA_A[2]
URSA_A[4]
001:R37
001:R38
MEMC_RXEC+
MEMC_RXEC-
MEMC_RXE2+
[E1]
[D1]
J10
P4
MADR[6]T5MADR[8]
C83 5
URSA_A[6]
URSA_A[8]
001:R39
001:R39
MEMC_RXE2-
MEMC_RXE1-
MEMC_RXE1+
[N5]
[N4]
R5
P5
T6
WEZ
BADR[1]R6BADR[0]P6MADR[1]
MADR[11]
URSA_A[11]
001:R39
MEMC_RXE0+
RE0NA4RE0PC4RE1NC3RE1PA3RE2NB3RE2PB2RECKNA2RECKPC2RE3NC1RE3PA1RE4NB1RE4P
[L9]
URSA_A[1]
001:R39
MEMC_RXE0-
R812
100
R813
100
R814
100
R815
100
R816
100
R817
100
C83 6
AVDD_LVDS_1
B4
F11
T7
L11
MADR[10]
AVDD_DDR_7
URSA_A[10]
001:R35
001:R35
MEMC_RXO4-
MEMC_RXO4+
0.1 uF
R7
T8
MADR[5]P7MADR[9]
MADR[12]
URSA_A[12]
URSA_A[5]
URSA_A[9]
001:R35
MEMC_RXO3+
MADR[7]P8MADR[3]
URSA_A[7]
001:R36
001:R36
001:R34
001:R34
MEMC_RXO2+
MEMC_RXOC-
MEMC_RXOC+
001:R36
001:R35
MEMC_RXO1+
MEMC_RXO1-
MEMC_RXO2-
001:R35
MEMC_RXO3-
LGE7329A
R8
N8
K10
T9
K7
MCLKE
GND_16F7VDDC_3
GND_13
MDATA[4]R9MDATA[3]
C83 7
0.1 uF
URSA_A[3]
URSA_DQ[3]
URSA_DQ[4]
001:R36
001:R36
MEMC_RXO0+
MEMC_RXO0-
R818
100
R819
100
R820
100
008:AF11
R821
100
R822
100
R823
100
0.1 uF
C83 8
GPIO_14
GPIO_13
GND_5
AVDD_LVDS_2
RO0NA8RO0PC8RO1NC7RO1PA7RO2NB7RO2PB6ROCKNA6ROCKPC6RO3NC5RO3PA5RO4NB5RO4PH8GND_6
H7
B8
K16
K15
G11
IC801
P9
T10
K11
R10
P10
MDATA[1]
MDATA[6]
MDATA[11]
MDATA[12]
AVDD_DDR_3
URSA_DQ[1]
URSA_DQ[12]
URSA_DQ[11]
URSA_DQ[6]
URSA_A+[0-4],URSA_A-[0-4],URSA_ACK+,URSA_ACK-
+3.3V_MEMC
C805
0.1 uF
GPIO_8
GPIO_9
D11
D13
J7
P12
GND_9
DQSB[0]
1uF
AVDD_PLL
GND_2
G8
H11
VDDP_1
C83 9
F10
T13
DQS[1]
008:AF25
URSA_A+[0]
URSA_A-[0]
URSA_A+[1]
R13
P13
DQSB[1]
MDATA[15]
0.1 uF
URSA_DQ[15]
URSA_A-[1]
LVA1MC9LVA1PA9LVA0MB9LVA0P
C10
T14
MDATA[8]
C84 3
URSA_DQ[8]
M_XTALI
M_XTALO
BLM18PG121SN1D
008:AJ11
GPIO_2D3XIND4XOUT
B14
T11
R11
MDATA[9]
MDATA[14]
URSA_DQ[14]
URSA_DQ[9]
L805
SCLMD5SDAM
GPIO_1
D6
A14
J11
P11
T12
DQM[1]
DQM[0]
AVDD_DDR_1
C80 3
GPIO_12
GPIO[25]
N7
E11
R12
DQS[0]
URSA_ACK+
URSA_A-[2]
URSA_A+[2]
LVACKP
LVA2M
LVA2P
B11
B10
A10
R14
P14
MDATA[10]
MDATA[13]
0.1 uF
URSA_DQ[10]
URSA_DQ[13]
URSA_ACK-
URSA_A-[3]
URSA_A+[3]
LVA3M
LVA3P
LVACKM
C12
C11
A11
T15
R15
MDATA[7]
MDATA[0]
URSA_DQ[7]
URSA_DQ[0]
URSA_B+[0-4],URSA_B-[0-4],URSA_BCK+,URSA_BCK-
008:AM24
URSA_A+[4]
URSA_B-[0]
URSA_B+[0]
URSA_B+[1]
LVB0PD7GPIO_4D9GPIO_6
[N13]
[N12]
R16
P16
MCLK[1]
MCLKZ[1]N9GPIO[26]
LVB1P
LVB0M
C13
A13
B13
N10
N11
GND_17
GPIO[27]
R824
URSA_DQ[0-31]
URSA_B-[1]
REXT
LVB1M
D12
C14
D8
D10
E10
E3
D2
C15
B15
A15
A16
B16
C16
D15
D16
F9
G10
E15
E16
E14
F14
F16
F15
G15
G16
G14
H14
H16
H15
J15
J16
J14
K14
G9
L14
L15
L16
M16
F8
M15
M14
N16
N15
H6
N6
E12
D14
F12
E13
F13
G13
H13
J13
K12
L12
K13
M12
M13
L13
N14
N13
N12
M11
G6
RESET
VDDC_4
0
R825
820
GPIO_5
GPIO_7
GPIO_11
GPIO_10
GPIO_3
LVB2P
LVB2M
LVBCKP
LVBCKM
LVB3P
LVB3M
LVB4P
LVB4M
AVDD_33_2
GND_4
LVC0P
LVC0M
LVC1P
LVC1M
LVC2P
LVC2M
LVCCKP
LVCCKM
LVC3P
LVC3M
LVC4P
LVC4M
LVD0P
LVD0M
LVD1P
LVD1M
GND_3
LVD2P
LVD2M
LVDCKP
LVDCKM
AVDD_33_1
LVD3P
LVD3M
LVD4P
LVD4M
VDDC_5
GPIO[24]
GPIO[7]
GPIO[6]
GPIO[5]
GPIO[4]
GPIO[3]
GPIO[2]
GPIO[1]
GPIO[0]
PWM0
PWM1
CSZ
SDO
SDI
SCK
GPIO[30]
GPIO[29]
GPIO[28]
C84 2
0.1 uF
009:D21;009:AL21
URSA_A-[4]
LVA4M
LVA4P
B12
A12
P15
T16
MDATA[2]
MDATA[5]
URSA_DQ[5]
URSA_DQ[2]
+3.3V_MEMC
C804
C806
C858
C840
0.1uF
C845
0.1 uF
C841
0.1uF
C844
0.1uF
I2C
EEPROM
SPI
10uF
10V
10uF
10uF
10V
C846
0.1uF
C847
0.1uF
L806
BLM18PG121SN1D
+3.3V_ST
R831
10K
GPIO8
HIGH
HIGH
HIGH
URSA_B+[2]
URSA_B-[2]
URSA_BCK+
URSA_BCKURSA_B+[3]
URSA_B-[3]
URSA_B+[4]
URSA_B-[4]
URSA_C+[0]
URSA_C-[0]
URSA_C+[1]
URSA_C-[1]
URSA_C+[2]
URSA_C-[2]
URSA_CCK+
URSA_CCKURSA_C+[3]
URSA_C-[3]
URSA_C+[4]
URSA_C-[4]
URSA_D+[0]
URSA_D-[0]
URSA_D+[1]
URSA_D-[1]
URSA_D+[2]
URSA_D-[2]
URSA_DCK+
URSA_DCK-
URSA_D+[3]
URSA_D-[3]
URSA_D+[4]
URSA_D-[4]
MEMC_RESET
PWM1
LOW
HIGH
HIGH
008:AE17
URSA_C+[0-4],URSA_C-[0-4],URSA_CCK+,URSA_CCK-
008:AL17
+3.3V_MEMC
URSA_D+[0-4],URSA_D-[0-4],URSA_DCK+,URSA_DCK-
1K
1K
R826
R828
1K
1K
OPT
001:AB21
PWM0
HIGH
LOW
HIGH
R827
R829
OPT
M_SPI_CZ
M_SPI_DO
M_SPI_DI
M_SPI_CK
008:AF6
008:AF6
008:AK5
008:AK5
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.
KIM SUNG KYEONG(FRC)
PARK SUNG WON(LVDS)
URSA_CASZ
URSA_RASZ
009:S17;009:W17
009:S17;009:W17
URSA_WEZ
URSA_BA1
URSA_BA0
009:T10;009:V11
009:T10;009:V11
009:T10;009:V11
URSA_MCLKE
URSA_A[0-12]
009:U20
009:T10;009:V11
URSA_DQM0
URSA_DQM1
009:Y13
009:Y13
URSA_DQS0
URSA_DQSB0
009:Y13
009:Y12
URSA_DQS1
URSA_DQSB1
009:Y12
009:Y13
URSA_MCLK1
URSA_MCLKZ1
009:Y16
009:Y15
Mstar(JUPITER)
LVDS / FRC
08.11.19
7 15
22
DC1R019WDH
JK502
22
DC1R019WDH
JK501
22
DC1R019WDH
JK500
5V_HDMI_3
19
18
17
16
15
14
13
12
11
10
20
21
19
18
17
16
15
14
13
12
11
10
20
21
19
18
17
16
15
14
13
12
11
10
20
21
OPT
9
8
7
6
5
4
3
2
1
GND
001:Y20;005:W27;005:AK15
5V_HDMI_2
OPT
9
8
7
6
5
4
3
2
1
GND
001:AT28;005:Q22;005:AA14
5V_HDMI_1
OPT
9
8
7
6
5
4
3
2
1
GND
R501
R502
R500
3.6K
3.6K
3.6K
OPT
OPT
OPT
R522
1K
OPT
JP502
VR500
JP503
AVRL161A1R1NT
OPT
R1501
1K
JP504
VR501
JP505
AVRL161A1R1NT
OPT
R1504
1K
JP500
VR502
JP501
AVRL161A1R1NT
OPT
VR503
C501
0.1uF
16V
R510 0
0
R511
R509
0
R5900
R5850
R5910
R5860
R5870
R5920
R5880
R5890
UI_HW_PORT3
OPT
C502
0.1uF
16V
R506 0
0
R507
R508
0
R5690
R5700
0
R571
R5720
R5730
R5740
R5750
R5760
UI_HW_PORT2
OPT
C500
0.1uF
16V
R503 0
0
R504
R505
0
R5770
R5790
R5800
0
R581
R5780
R5820
R5830
R5840
UI_HW_PORT1
+3.3V_ST
R1500
47K
R513
OPT
0
R516
AVRL161A1R1NT
OPT
OPT
1K
005:H8;005:H17;005:L27;005:R8;005:AM11
+3.3V_ST
R1503
47K
R514
OPT
0
R517
VR504
OPT
OPT
1K
AVRL161A1R1NT
005:H8;005:H26;005:L27;005:R8;005:AM11
+3.3V_ST
R1505
R512
47K
0
OPT
R515
VR505
OPT
OPT
1K
AVRL161A1R1NT
005:H26;005:H17;005:L27;005:R8;005:AM11
HPD3
005:AD6
DDC_SDA_3
005:AE6;005:AF26
DDC_SCL_3
005:AE6;005:AF25
CEC_REMOTE
005:AE6
CK-_HDMI3
005:AE6
CK+_HDMI3
005:AF6
D0-_HDMI3
005:AF6
D0+_HDMI3
005:AF6
D1-_HDMI3
005:AF6
D1+_HDMI3
005:AG6
D2-_HDMI3
005:AG6
D2+_HDMI3
005:AM11
HPD2
005:Y26;005:AM12
DDC_SDA_2
005:Y25;005:AM12
DDC_SCL_2
CEC_REMOTE
005:AM12
CK-_HDMI2
005:AM12
CK+_HDMI2
005:AM13
D0-_HDMI2
005:AM13
D0+_HDMI2
005:AM13
D1-_HDMI2
005:AM14
D1+_HDMI2
005:AM14
D2-_HDMI2
005:AM14
D2+_HDMI2
005:Z13
HPD1
005:R19;005:Y13
DDC_SDA_1
005:R20;005:Y13
DDC_SCL_1
CEC_REMOTE
005:Z12
CK-_HDMI1
005:Z12
CK+_HDMI1
005:Z12
D0-_HDMI1
005:Z12
D0+_HDMI1
005:Z11
D1-_HDMI1
005:Z11
D1+_HDMI1
005:Z11
D2-_HDMI1
005:Z10
D2+_HDMI1
001:C32
HDMI_CEC
VARISTORS(VR500/501/502/503/504/505/506/507) on lines-HPD1/2/3/4 are all options
in case HDMI Switch doesn’t support ’ESD protection’
+1.8V_AMP
5V_HDMI_1
R533
R534
5V_HDMI_3
L500
CB3216PA501E
JACK_GND
KJA-ET-0-0032
+3.3V_ST
9.1K
R529
C503
0.1uF
16V
GND
R535
47K
47K
R536
R537
47K
+1.8V_HDMI
C530
0.1uF
001:AU28;005:AI18;005:AK27
20
19
HPD
18
+5V_POWER
17
DDC/CEC_GND
16
SDA
15
SCL
14
NC
13
CEC
12
CLK-
11
CLK_SHIELD
10
CLK+
9
DATA0-
8
DATA0_SHIELD
7
DATA0+
6
DATA1-
5
DATA1_SHIELD
4
DATA1+
3
DATA2-
2
DATA2_SHIELD
1
DATA2+
JK503
R538
47K
SOURCE1
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.
LEE GI YOUNG
GATE1
DRAIN2
5V_HDMI_4
OPT
GND
R518
68K
R528
IC501
SSM6N15FU
1
2
3
DDC_SDA_3
DDC_SCL_3
3.6K
OPT
DDC_SDA_1
DDC_SCL_1
OPT
R1506
1K
OPT
VR506
AVRL161A1R1NT
OPT
0
C505
0.1uF
16V
6
5
4
R527
OPT
R525
SIDE_HDMI_PORT4
D500
DRAIN1
GATE2
SOURCE2
+3.3V
BLM18PG121SN1D
R519
0
OPT
VR507
AVRL161A1R1NT
JP506
JP507
0
R5940
R5930
R5950
R5960
R5970
R5980
R5990
R5260
MMBD301LT1G
0
R520
005:H8;005:H26;005:H17;005:R8;005:AM11
VR508
AVRL161A1R1NT
GND
5V_HDMI_2
R545
R547
R546
47K
47K
5V_HDMI_4
R558
47K
+3.3V_HDMI
005:AI20
HPD4
0
R561
47K
C504
0.1uF
005:AH20;005:AM25
005:AH20;005:AM25
R559
L501
+3.3V_ST
R1507
47K
OPT
R521
1K
R524
R523 0
005:H8;005:H26;005:H17;005:L27;005:AM11
CEC_REMOTE
005:AH20
005:AH20
005:AG20
005:AG20
005:AG20
005:AF20
005:AF20
005:AF20
CEC_REMOTE
DDC_SDA_2
DDC_SCL_2
DDC_SDA_4
DDC_SCL_4
CK-_HDMI4
CK+_HDMI4
D0-_HDMI4
D0+_HDMI4
D1-_HDMI4
D1+_HDMI4
D2-_HDMI4
D2+_HDMI4
DDC_SDA_4
DDC_SCL_4
+3.3V_HDMI
DDC_SDA_1
DDC_SCL_1
CK-_HDMI1
CK+_HDMI1
D0-_HDMI1
D0+_HDMI1
D1-_HDMI1
D1+_HDMI1
D2-_HDMI1
D2+_HDMI1
For Only TDA9996 ES3
+1.8V_HDMI
HPD1
+5V_ST
+3.3V_HDMI
R544
0
C516
0.1uF
OUT_D0-
100
26
27
TEST
VSS_4
C514
0.1uF
OUT_D1-
VSS_1299OUT_D0+
97
98
28
29
RXB_5V
RXB_HPD
HPD3
C515
VDDO[1V8]
OUT_D1+
96
30
RXB_DDC_DAT
RXB_DDC_CLK
DDC_SDA_3
0.1uF
C517
0.1uF
D2-_HDMI4
D2+_HDMI4
RXD_D2-
RXD_D2+
VDDC[1V8]_3
VSS_1193OUT_D2+
OUT_D2-
89
90
91
92
94
95
IC502
TDA9996HL
31
32
34
35
37
VSS_5
RXB_C-33RXB_C+
RXB_D0-36RXB_D0+
VDDH[3V3]_3
DDC_SCL_3
D0+_HDMI3
D0-_HDMI3
CK-_HDMI3
CK+_HDMI3
D1-_HDMI4
D1+_HDMI4
VSS_1086RXD_D1-
RXD_D1+
VDDH[3V3]_8
85
87
88
38
40
41
RXB_D1-39RXB_D1+
RXB_D2-42RXB_D2+
VDDH[3V3]_4
D1-_HDMI3
D1+_HDMI3
D0-_HDMI4
D0+_HDMI4
VDDH[3V3]_7
RXD_D0-
RXD_D0+
82
83
84
43
44
VSS_6
CDEC_DDC
D2+_HDMI3
D2-_HDMI3
CK+_HDMI4
CK-_HDMI4
DDC_SCL_4
RXD_DDC_CLK
RXD_DC-
RXD_DC+
79
80
81
45
46
47
48PD49
MODE
VDDC[3V3]
VDDC[1V8]_2
R548 0
R549
HPD4
DDC_SDA_4
5V_HDMI_4
RXD_HPD
RXD_5V78RXD_DDC_DAT
76
77
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
SDA/SEL150SCL/SEL0
R550 0
R551 0
R553
TDA9996_SDA
TDA9996_SCL
C518
0.1uF
16V
VDDH[1V8]_2
R12K
VSS_9
RXC_D2+
RXC_D2VDDH[3V3]_6
RXC_D1+
RXC_D1VSS_8
RXC_D0+
RXC_D0VDDH[3V3]_5
RXC_C+
RXC_CRXC_DDC_CLK
RXC_DDCC_DAT
RXC_5V
RXC_HPD
CEC
VSS_7
VDDS[3V3]
CDEC_STBY
INT/HP_CTRL
XTAL_OUT
XTAL_IN
C519
0.1uF
16V
+3.3V_HDMI
R552
4.7K
OPT
OPT
R554
OPT
0
R555
OPT
R556
12K
C520
0.1uF
16V
C522
0.1uF
16V
5V_HDMI_2
0
R560 0
C521
0.1uF
C525
0.1uF
C526
0.1uF
C527
0.1uF
C528
0.1uF
+1.8V_HDMI
C529
C524
0.1uF
0.1uF
16V
16V
C523
0.1uF
16V
R557
Net Labels changed for HDMI2
OPT
D2+_HDMI2
D2-_HDMI2
D1+_HDMI2
D1-_HDMI2
D0+_HDMI2
D0-_HDMI2
CK+_HDMI2
CK-_HDMI2
DDC_SCL_2
DDC_SDA_2
HPD2
CEC_REMOTE
C513
0.1uF
C511
0.1uF
HDMI_RX0-
HDMI_RX1+
HDMI_RX0+
HDMI_CLK-
HDMI_CLK+
HDMI_SCL
HDMI_SDA
R539 0
R542
2K
R541
2K
5V_HDMI_1
C509
0.1uF
16V
R543
0
C507
0.1uF
C508
0.1uF
16V
C510
0.1uF
16V
C506
0.1uF
16V
HDMI_RX1-
HDMI_RX2+
HDMI_RX2-
VSS_1
1
OUT_C+
2
OUT_C-
3
VDDO[3V3]
OUT_DDC_CLK
OUT_DDC_DAT
VDDC[1V8]_1
RXA_DDC_DAT
RXA_DDC_CLK
VDDH[3V3]_1
VDDH[3V3]_2
VDDH[1V8]_1
4
5
6
VSS_2
7
8
RXA_HPD
9
RXA_5V
10
11
12
RXA_C-
13
RXA_C+
14
15
RXA_D0-
16
RXA_D0+
17
VSS_3
18
RXA_D1-
19
RXA_D1+
20
21
RXA_D2-
22
RXA_D2+
23
24
NC
25
5V_HDMI_3
C512
0.1uF
16V
Net Labels changed for HDMI3
Mstar(JUPITER) 08.11.19
HDMI
2 15
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