Table of Contents
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Circuit Diagrams and PWB Layouts
10-4-3
NT72666 HDMI
NT72666 HDMI
B03
SIDE HDMI FOR MHL combo
CN503
HDMI 19P
20
SHLD0
1
TMDSD2+
22
2
SHLD2
DSHLD0
3
TMDSD2-
4
TMDSD1+
5
DSHLD1
6
TMDSD1-
7
TMDSD0+
8
DSHLD2
9
TMDSD0-
10
TMDSC+
11
CSHLD0
12
TMDSC-
13
CEC
14
NC
15
SCL
16
SDA
17
DDC_GND
23
18
SHLD3
VCC5
19
HPD
21
SHLD1
MHL_CBUS
HDMI1_HPD
H: Standby,Normal
L: AC off
HDMI_A
R533
3
1K
R532
Q504
1
12
HDMIA_DET
3.3K 1/16W
2
U401C
MHL_CBUS
AV33
R531
MHL_CBUS
0R05 1/16W
RXAC-
BA25
RXA_CLK-
RXAC+
AY 26
RXA_CLK+
RXA0-/MHL-
BA26
R545
4R7 1/16W 5%
RXA_0-/MHL-
RXA0+/MHL+
AY 27
R546
4R7 1/16W 5%
RXA_0+/MHL+
RXA1-
BA27
RXA_1-
RXA1+
BB27
Close to U401 side
RXA_1+
RXA2-
AY 28
RXA_2-
RXA2+
BB28
RXA_2+
PWR5V_A
AV28
R523
PWR5V_A
NC/22R 1/16W 5%
R534
HDMID
C502
1K
HDMI_ARC
AY 25
HDMI_ARC
BA22
1UF 6.3V
NC
AY 23
NC
AV26
R543
NC
AU25
3.9K 1/16W
NC
BA24
NC
BB24
NC
BA21
NC
BB21
R524
NC
PWR5V_A
AV29
STBC_GPI_17
22R 1/16W 5%
RXCC-
BA28
RXC_CLK-
RXCC+
AY 29
RXC_CLK+
RXC0-
BA29
RXC_0-
RXC0+
AY 30
RXC_0+
RXC1-
BA30
RXC_1-
RXC1+
BB30
RXC_1+
RXC2-
AY 31
RXC_2-
RXC2+
BB31
RXC_2+
PWR5V_C
AW30
PWR5V_C
TPN16.1HE LA
10.
+5V_STB
HDMIA
RXA2+
MHL_CD_SENSE
RXA2-
D507
RXA1+
LBAT54CLT1G
RXA1-
RXA0+/MHL+
HDMI_A
RXA0-/MHL-
RXAC+
RXAC-
22R 1/16W 5%
CEC
22R 1/16W 5%
SCL_1
HDMIA_SCL
R514
SDA_1
HDMIA_SDA
R516
HDMIA
Q508
NC/BC857C
1
PWR5V_A
R526
R518
R547
NC/47K
4K7 1/16W 5%
R525
R527
R528
NC/47K
10K
1K
NC/1K
3
Q503
1
R519
R520
HDMIA
NC/47K
NC/47K
2
NC/LMBT3904LT1G
R529
Q501
MHL_CD_SENSE
NC/20K 1/16W
NC/2N7002K
R530
C501
NC/47NF 16V
NT72666BG-DA/A
BA31
RXDC-
RXD_CLK-
AY 32
RXDC+
RXD_CLK+
BA32
RXD0-
RXD_0-
AY 33
RXD0+
RXD_0+
BA33
RXD1-
RXD_1-
BB33
RXD1+
RXD_1+
AY 34
RXD2-
RXD_2-
BB34
RXD2+
RXD_2+
AW31
PWR5V_D
PWR5V_D
BA34
RXE_CLK-
AY 35
RXE_CLK+
BA35
RXE_0-
AY 36
NT72666
RXE_0+
BA36
RXE_1-
BB36
MHL/HDMI
RXE_1+
AY 37
RXE_2-
BB37
RXE_2+
AU33
PWR5V_E
NC/0R05 1/16W
AU28
NC/0R05 1/16W
HDMIA_SDA
R549
STBC_GPF_1 / HDMIA_SDA
AW27
HDMIA_SCL
R550
STBC_GPF_0 / HDMIA_SCL
0R05 1/16W
AU29
0R05 1/16W
HDMIA_SDA
R552
STBC_GPF_3
AW28
HDMIA_SCL
R551
STBC_GPF_2
AV30
HDMIC_SDA
STBC_GPF_5 / HDMIC_SDA
AU30
HDMIC_SCL
STBC_GPF_4 / HDMIC_SCL
AV31
HDMID_SDA
STBC_GPI_1 / HDMID_SDA
AU31
HDMID_SCL
STBC_GPI_0 / HDMID_SCL
AV32
STBC_GPI_19
AU32
STBC_GPI_18
AU27
MHL_CD_SENSE
STBC_GPG_24 / MHL_CD_SENSE
BB25
R506
470R 1%
HDMI_EXT_RES
AU26
CEC
STBC_GPG_31 / HDMI_CEC
R503
27K 1/16W 5%
D501
BAS316WS
EN 51
Rear HDMI 2
388G340GL04VDL or 388G340GL04VYQ for BPR
+5V_STB
HDMIC
CN502
HDMI CONN
22
1
RXC2+
SHELL3
D2+
23
2
SHELL4
D2 Shield
24
3
RXC2-
SHELL5
D2-
4
RXC1+
D1+
5
D1 Shield
6
RXC1-
D1-
7
RXC0+
D0+
8
D0 Shield
9
RXC0-
D0-
10
RXCC+
CK+
11
CK Shield
12
RXCC-
CK-
13
CEC
CE Remote
14
NC
15
SCL_2
DDC CLK
16
SDA_2
DDC DATA
17
GND
18
+5V
19
R509
HP DET
20
SHELL1
21
1K 1/16W 5%
SHELL2
R536
8.5mm
NC/20K 1/16W
HDMI_C
HDMI2_HPD
H: Standby,Normal
L: AC off
R539
1K
3
R537
1
Q506
12
HDMIC_DET
3.3K 1/16W
LMBT3904LT1G
2
Rear HDMI 3
HDMID
CN501
HDMI CONN
22
1
RXD2+
SHELL3
D2+
23
2
SHELL4
D2 Shield
24
3
RXD2-
SHELL5
D2-
4
RXD1+
D1+
5
D1 Shield
6
RXD1-
D1-
7
RXD0+
D0+
8
D0 Shield
9
RXD0-
D0-
10
RXDC+
CK+
11
CK Shield
12
RXDC-
CK-
13
CEC
CE Remote
14
HDMI_ARC
NC
15
DDC CLK
16
DDC DATA
17
GND
18
+5V
19
HP DET
20
SHELL1
21
SHELL2
ZD501
8.5mm
HDMI_D
HDMI3_HPD
H: Standby,Normal
L: AC off
R542
1K
3
R541
1
Q507
12
HDMID_DET
3.3K 1/16W
LMBT3904LT1G
2
MAIN3V3
STBC3V3
back to
2016-Aug-19
div.table
D506
LBAT54CLT1G
HDMI_C
22R 1/16W 5%
22R 1/16W 5%
HDMIC_SCL
R512
HDMIC_SDA
R513
HDMIC
HDMIC
R521
4K7 1/16W 5%
PWR5V_C
R535
10K
+5V_SW
U515
3
R515
NC/1K 1/16W 5%
IN
OUT
2
GND
OUT
1
Q502
EN
OC
R544
C506
C503
NC/G529A1TB1U
NC/2N7002K
NC/100N 16V
+5V_STB
MHL_CD_SENSE
D508
LBAT54CLT1G
HDMI_D
22R 1/16W 5%
22R 1/16W 5%
HDMID_SCL
R501
HDMID_SDA
R502
HDMID
R510
1K 1/16W 5%
R522
R538
4K7 1/16W 5%
NC/20K 1/16W
PWR5V_D
R540
10K
NT72666 HDMI
B03
HDMIA
4
5
6
C505
C504
NC/10UF 16V
R548
NC/0R05 1/16W
C
2016-5-25
715G7853
20140_502.eps
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