LC-46SB57U/LC-52SB57U
9 – 8
1
2
3
10
9
7
6
5
4
8
J
A
B
C
D
E
F
G
H
I
13
11
19
18
16
15
14
12
17
MAIN Unit (6/16)
TMDS4_D0P
TMDS5_CLKP_
TMDS5_D1P_
TMDS4_D2N_
TMDS4_CLKN
TMDS4_D2P
TMDS5_D0N_
TMDS5_D2N_
TMDS3_D1N_
TMDS4_D1P_
TMDS5_D1N_
TMDS4_D0P
TMDS4_D1P
TMDS4_CLKP
TMDS5_CLKN_
TMDS4_D2N
TMDS3_D0P_
TMDS4_D1N
TMDS4_D1P
TMDS3_D1P_
TMDS4_D2N
TMDS_SW2_D2P
TMDS3_CLKN_
TMDS4_D0P_
TMDS_SW2_D1N
TMDS4_CLKN_
TMDS3_D2N_
TMDS_SW2_D1P
TMDS3_D2P_
TMDS4_D1N_
TMDS4_D2P
TMDS4_D2P_
TMDS_SW2_D0P
TMDS4_D0N_
TMDS_SW2_D0N
TMDS4_CLKP_
TMDS3_D0N_
TMDS_SW2_CLKP
TMDS5_D2P_
TMDS5_D0P_
TMDS4_D0N
TMDS_SW2_D2N
TMDS3_CLKP_
TMDS4_D0N
TMDS4_CLKP
TMDS4_CLKN
TMDS5_CLKN
TMDS5_CLKP
TMDS5_D0N
TMDS5_D0P
TMDS5_D1N
TMDS5_D1P
TMDS5_D2N
TMDS5_D2P
TMDS_SW2_CLKN
HDMI_HPD_IN3_
HDMI_HPD_IN4_
HDMI_HPD_IN5_
HDMI_HPD_IN5_
HDMI_HPD_IN3_
HDMI_DDC_SCL_IN5
HDMI_DDC_SDA_IN5
HDMI_DDC_SCL_IN3
HDMI_DDC_SDA_IN3
TMDS3_CLKN
TMDS3_CLKP
TMDS3_D1N
TMDS3_D1P
TMDS3_D2N
TMDS3_D2P
TMDS3_D0N
TMDS3_D0P
HDMI_CEC_IN
HDMI_CEC_IN
HDMI_CEC_IN
PCIN_R
RGB_R
RGB_L
PCIN_G
PCIN_B
PC_R_CM
PC_G_CM
R
PCIN_VD
PC_B_CM
PC_R_CM
PC_B_CM
PC_G_CM
RGB_L
PCIN_HD
HDMI_DDC_SCL_IN4
HDMI_HPD_IN4_
HDMI_DDC_SDA_IN4
TMDS5_CLKN
TMDS5_CLKP
TMDS5_D0N
TMDS5_D0P
TMDS5_D1N
TMDS5_D1P
TMDS5_D2N
TMDS5_D2P
TMDS3_CLKN_
TMDS3_CLKP_
TMDS3_D0N_
TMDS3_D0P_
TMDS3_D1N_
TMDS3_D1P_
TMDS3_D2N_
TMDS3_D2P_
TMDS4_D1N
TMDS4_CLKN_
TMDS4_CLKP_
TMDS4_D0N_
TMDS4_D0P_
TMDS4_D1N_
TMDS4_D1P_
TMDS4_D2N_
TMDS4_D2P_
TMDS5_CLKN_
TMDS5_CLKP_
TMDS5_D0N_
TMDS5_D0P_
TMDS5_D1N_
TMDS5_D1P_
TMDS5_D2N_
TMDS5_D2P_
TMDS3_CLKN
TMDS3_CLKP
TMDS3_D0N
TMDS3_D0P
TMDS3_D1N
TMDS3_D1P
TMDS3_D2N
TMDS3_D2P
RGB_R
PCIN_HD
PCIN_VD
PCIN_B
PCIN_R
PCIN_G
HDMI_DDC5V_IN5
HDMI_DDC5V_IN4
HDMI_DDC5V_IN3
HDMI_DDC_SCL_IN3
HDMI_DDC_SCL_IN3
HDMI_DDC_SDA_IN4
HDMI_DDC_SDA_IN4
HDMI_DDC_SCL_IN4
HDMI_DDC_SCL_IN4
HDMI_DDC_SCL_IN5
HDMI_DDC_SDA_IN5
HDMI_DDC_SDA_IN3
HDMI_DDC_SDA_IN3
HDMI_DDC5V_IN3
HDMI_DDC5V_IN3
HDMI_DDC5V_IN4
HDMI_DDC5V_IN4
HDMI_DDC5V_IN5
HDMI_DDC5V_IN5
TMDS_SW2_D1N
D1811
MA152WK
1
2
3
GND_B
*R1802
0
J
TMDS_SW2_D2P
C1803
1000P
TMDS_SW2_D1P
TMDS_SW2_CLKN
*SC1803
ZA171WJ
TMDS Input5
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
Q1808
KTA1535T
GND_B
TMDS_SW2_D0N
SC1802
ZA171WJ
TMDS Input4
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
GND_B
TMDS_SW2_D2N
D1814
MA152WK
1
2
3
SDA1
TMDS_SW2_D0P
GND_B
*R1801
0
J
Q1804
KRC402E
D1804
MA152WK
1
2
3
R1852
330
C1801
10u
10V
KZA616WJQZ
*R1807
0
J
TMDS_SW2_CLKP
D3.3V
HDMI_SW2_DDC5V_IN
R1851
10K
J
SCL1
C1802
0.1u
10V
5V
FB1812
A192WJ
C1825
0.1u
C1827
1000P
L1802
FA116WJ
1
2
3
4
L1803
FA116WJ
1
2
3
4
L1804
FA116WJ
1
2
3
4
L1805
FA116WJ
1
2
3
4
SC1801
ZA171WJ
TMDS Input3
(A-Audio)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
C1826
0.1u
C1828
1000P
SII9187
1
R1XCN
NC
2
R1XCP
NC
3
R1X0N
NC
4
R1X0P
NC
5
R1X1N
NC
6
R1X1P
NC
7
R1X2N
NC
8
R1X2P
NC
9
VCC33
10
RSVD
11
R2XCN
12
R2XCP
13
R2X0N
14
R2X0P
15
R2X1N
16
R2X1P
17
R2X2N
18
R2X2P
19
R3XCN
20
R3XCP
21
R3X0N
22
R3X0P
23
R3X1N
24
R3X1P
25
R3X2N
26
R3X3P
27
VCC33
28
RSVD
29
DSDA0
30
DSCL0
31
HPD0
32
R0PWR5V
33
DSDA1
34
DSCL1
35
HPD1
NC
36
R1PWR5V
37
MICOM_VCC33
38
SBVCC
39
DSDA2
40
DSCL2
41
HPD2
42
R2PWR5V
43
DSDA3
44
DSCL3
45
HPD3
46
R3PWR5V
47
DSDA4
48
DSCL4
49
R4PWR5V
50
CEC_A
NC
51
CEC_D
52
INT
53
CSDA
54
CSCL
55
TPWR_CI2CA
56
TX2P
57
TX2N
58
TX1P
59
TX1N
60
TX0P
61
TX0N
62
TXCP
63
TXCN
64
VCC33
65
R0XCN
66
R0XCP
67
R0X0N
68
R0X0P
69
R0X1N
70
R0X1P
71
R0X2N
72
R0X2P
R1859
4.7K
R1870
10
J
R1871
10
J
R1853
10K
C1830
1000P
C1829
0.1u
10V
R1872
2.2K
R1864
47K
J
R1865
47K
J
R1866
10
J
R1867
10
J
R1868
10
J
R1869
10
J
R1854 10
J
R1855 10
J
R1857 47K
J
R1858 47K
J
R1811
47K
J
R1824 47K
J
R1822 47K
J
R1847 47K
J
R1823 47K
J
R1849 47K
J
HDMI_CEC_IN
D1817
1PS226
1
2
3
D1820
1PS226
1
2
3
D1815
1PS226
1
2
3
D1818
1PS226
1
2
3
*D1816
1PS226
1
2
3
*D1819
1PS226
1
2
3
D1810
MAZ9120H
1
2
3
R1826
75
1/10W
R1827
75
1/10W
R1816
220
J
R1850
47K
RGB_R
D1809
MAZ9120H
1
2
3
R1818
2.2K
CZ
GND_B
FB1804
0093GE
R1815
100K
PCIN_G
C1811
47P
CH
R1806
0
PC_G_CM
R1819
2.2K
CZ
C1810
1u
CYB
CH
PCIN_B
D1805
MA152WK
1
2
3
FB1807
A204WJ
PCIN_R
GND_B
D1812
1PS226
1
2
3
D1813
1PS226
1
2
3
PCIN_HD
R1846
0
FB1805
0093GE
FB1802
A045WJ
R1848
47K
R1838
33
CZ
SC1804
NA770WJ
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
RGB_L
FB1806
0093GE
R1821
100
CZ
R1817
220
J
LVC2G14G
UHS DUAL INVERTER
1
A1
2
GND
3
A2
4
Y2
5
VCC
6
Y1
PC_B_CM
R1842
0
R1828
33
CZ
FB1808
A204WJ
D1808
MAZ9120H
1
2
3
C1812
47P
CH
D1806
EXA523WJ
5.6V
D1807
EXA523WJ
5.6V
C1814
0.1u
10V
K
C1809
1u
CYB
CH
R1814
100K
PCIN_VD
R1825
75
1/10W
FB1803
A045WJ
PC_R_CM
R1820
100
CZ
CM123408
ESD Clamp array
1
IN1+
2
IN1-
3
IN2+
4
IN2-
5
IN3+
6
IN3-
7
IN4+
8
IN4-
9
OUT4-
10
OUT4+
11
OUT3-
12
OUT3+
13
OUT2-
14
OUT2+
15
OUT1-
16
OUT1+
CM123408
ESD Clamp array
1
IN1+
2
IN1-
3
IN2+
4
IN2-
5
IN3+
6
IN3-
7
IN4+
8
IN4-
9
OUT4-
10
OUT4+
11
OUT3-
12
OUT3+
13
OUT2-
14
OUT2+
15
OUT1-
16
OUT1+
CM123408
ESD Clamp array
1
IN1+
2
IN1-
3
IN2+
4
IN2-
5
IN3+
6
IN3-
7
IN4+
8
IN4-
9
OUT4-
10
OUT4+
11
OUT3-
12
OUT3+
13
OUT2-
14
OUT2+
15
OUT1-
16
OUT1+
R1883
47
CZ
R1881
47
CZ
R1882
47
CZ
J1801
EA103WJ
1
2
3
R1885 10
J
C1835
1u
10V
KZA520WJQZ
R1887
10
J
R1888
10
J
C1837
1u
10V
KZA520WJQZ
C1836
1u
10V
KZA520WJQZ
S24CS02J
EEPROM
1
A0
2
A1
3
A2
4
VSS
5
SDA
6
SCL
7
WP
8
VCC
Q1812
RN4983
1
2
3
4
5
6
C1850
0.01u
25V
C1849
10u
10V
KZA616WJQZ
R1900 10
J
R1901 10
J
R1899 47K
J
HDMI_WP
R1916 10K
J
R1917 100K
J
C1842
1u
10V
KZA520WJQZ
R1918
100K J
R1919
100K J
C1852
10u
10V
KZA616WJQZ
C1804
10u
10V
KZA616WJQZ
R1920
0
J
C1815
4700P
CZB
25V
R1812
470
CZ
R1813
100K
CZ
Q1819
KTC3875SG
VS
R1889
10
CZ
R1810
10K
CZ
R1809
270K
CZ
R1808
100 CZ
C1817
1u
10V
KZA520WJQZ
Q1822
KTA1504SG
VS
C1838
0.01u
CZB
25V
Q1821
KTC3875SG
VS
R1856
47K
CZ
C1819
0.047u
CZB
10V
R1861
0
CZ
R1862
1
CZ
Q1820
2SC3265Y
VS2
(PWBXE833WJ)
TO MAIN16(POWER)
TO MAIN5(HDMI-SW1)
TO MAIN15(POWER1)
TO MAIN5(HDMI-SW1)
TO MAIN13(CONN)
TO MAIN5(HDMI-SW1)
TO MAIN16(POWER2)
TO MAIN9(CPU)
TO MAIN16(POWER)
TO MAIN9(CPU)
TO MAIN13(CONN)
TO MAIN5(HDMI-SW1)
MAIN6 (HDMI_SW2)
DUNTKE833WE03
IC1801
IC1802
IC1803
IC1804
*IC1805
IC1809
MAIN UNIT 6/16
0.0
0.0
0.0
3.3
3.3
3.3
0
0
0
0
4.7
4.7
0
4.8