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Circuit Diagrams and PWB Layouts
10-4-5
NT72666_VB1 OUT
Audio/Video IO/SPDIF
NT72666 _VB1 OUT
B05
B05
U401C
AB19
AIN1_L_AADC
AL0_ADAC
AB21
AIN1_R_AADC
AR0_ADAC
SCART1_L_IN
LVO_4+
AB18
AIN2_L_AADC
AL1_ADAC
SCART1_R_IN
AB22
LVO_4-
AB20
AIN2_R_AADC
AR1_ADAC
YPBPR0_L_IN
AC22
AIN3_L_AADC
AL2_ADAC
YPBPR0_R_IN
LVO_3+/VBB2+
AIN3_R_AADC
AR2_ADAC
VGA_L_IN
AC20
AIN4_L_AADC
VGA_R_IN
AB23
LVO_3-/VBB2-
AIN4_R_AADC
ALIN
LVO_CLK+/VBB1+
W14
MPXP
LVO_CLK-/VBB1-
AVDD33_AADC
LVO_2+/VBA2+
AD22
AVDD33_AADC
ASPDIFO0
AVSS33_AADC
Y18
LVO_2-/VBA2-
AVSS33_AADC
AOBCK
AE23
AOLRCK
AVDD33_ADAC
LVO_1+/VBA1+
AVDD33_ADAC
AOMCLK
W19
AVSS33_ADAC
AVSS33_ADAC
AOSDATA0
LVO_1-/VBA1-
AOSDATA1
AVSS33_CLN
AA18
AVSS33_CLN
LVO_0+
AVDD33_HPA
VMID_AADC
AD23
VMID_AADC
AVSS33_HPA
LVO_0-
MT5580MPOI
C610
C606
100NF 16V
1uF 10V
Audio
U401J
AD19
ADCINP_DEMOD
ADCINP_DEMOD
HSYNC
AE19
ADCINN_DEMOD
ADCINN_DEMOD
VSYNC
IF_AGC
R605
10K 1/16W 5%
M19
M20
IF_AGC
RF_AGC
COM
C621
SOG
47NF 16V
VGA_SCL
AVDD12_RGB
AC17
AVDD12_RGB
VGA_SDA
AVSS12_RGB
V13
AVSS12_RGB
COM1
PB1P
AE18
AVDD33_DEMOD
AVDD33_DEMOD
PR1P
AVSS33_DEMOD
V16
AVSS33_DEMOD
Y1P
SOY1
AD18
AVDD12_DEMOD
AC18
AVDD12_DEMOD
AVSS12_DEMOD
AVSS12_DEMOD
COM0
PB0P
PR0P
AVDD33_VIDEO
AD17
AVDD33_VIDEO
Y0P
AVSS33_VDAC
V14
W15
AVSS33_VDAC
SOY0
AVSS33_VDAC_BG
AVSS33_VDAC_BG
PANEL_VCC
VDACX_OUT
AVSS33_CVBS_1
W17
AVSS33_CVBS_1
VDACY_OUT
AVSS33_CVBS_2
Y17
G15
AVSS33_CVBS_2
CVBS0P
AVSS33_CPUPLL
AVSS33_CPUPLL
CVBS1P
CVBS2P
CVBS3P
CVBS_COM
OSCL2
OSDA2
Video
MT5580MPOI
R4250
12
TCON_SCL
NC/100OHM
IF BPF
R603
TU_FAT_IN2+
ADCINP_DEMOD
51OHM 1/16W +/-5%
C622
47PF 50V
R604
TU_FAT_IN2-
ADCINN_DEMOD
51OHM 1/16W +/-5%
C623
47PF 50V
TPN16.1HE LA
10.
U401D
NT72666BG-DA/A
Analog Power
AE24
AL0O
AD25
AR0O
AC24
B14
B18
AE25
LVO_4+
LVE_4+
AD24
C14
A18
AC25
LVO_4-
AVDD3V3
LVE_4-
B13
C18
LVO_3+ VBB2+
LVE_3+ VBD2+
C13
A17
AE6
ARC
LVO_3- VBB2-
LVE_3- VBD2-
B12
B17
LVO_CLK+ VBB1+
LVE_CLK+ VBD1+
A12
C17
LVO_CLK- VBB1-
LVE_CLK- VBD1-
C12
B16
AB4
SPDIF_OUT
AC8
AOBCLK_D
LVO_2+VBA2+
LVE_2+ VBC2+
A11
C16
AD7
AOLRCK_D
AD8
AOMCLK_D
LVO_2- VBA2-
LVE_2- VBC2-
B11
B15
AD6
AOSDATA0_D
AC7
LVO_1+ VBA1+
LVE_1+ VBC1+
C11
AVDD3V3
A15
LVO_1- VBA1-
LVE_1- VBC1-
AE22
AVDD33_HPA
B10
AVDD33_AADC
C15
V17
AVSS33_HPA
LVO_0+
LVE_0+
C10
A14
LVO_0-
C615
LVE_0-
C613
10UF 10V
100NF 16V
B23
F12
LVC_4+
TESTOUT_LVDS
C23
D11
LVC_4-
REXT_LVDS
B22
YPbPr & Audio IN
LVC_3+ VBF2+
C22
LVC_3- VBF2-
B21
E12
LVC_CLK+ VBF1+
LOCKN_L
A21
D12
5
LVC_CLK- VBF1-
HTPDN_L
C21
6
PR_IN_1
LVC_2+VBE2+
A20
3
PB_IN_1
4
LVC_2- VBE2-
B20
LVC_1+ VBE1+
1
C20
F13
AC11
2
HSYNC
Y_IN_1
LVC_1- VBE1-
LOCKN_R
AC10
B19
VSYNC
E13
AB13
RP
LVC_0+
HTPDN_R
RP
AE12
C19
GP
GP
AB12
BP
LVC_0-
BP
AD12
VGACOM
AC12
SOG
AE9
VGASCL
AD9
VGASDA
AD14
COM1
AE14
PB1P
AC14
PR1P
YPBPR IN
AB14
Y1P
AC13
SOY1
AC16
COM0
AD16
PB0P
AE16
PR0P
AC15
Y0P
FB101
CN408
AB15
SOY0
1
2
PANEL_VCCA
CONN
AA14
120R 6A
Y_IN_1
R1071
75 OHM +-5% 1/16W
Y14
R1073
75 OHM +-5% 1/16W
W16
39
AB16
CVBS1P
AA16
37
Y16
CVBS3P
35
AA15
CVBS_COM
LVDS_Format
33
LVO_0-
M21
OSCL2
C607
M22
OSDA2
R1039
1uF 10V
31
LVO_1-/VBA1-
29
PB_IN_1
27
LVO_2-/VBA2-
25
LVO_CLK-/VBB1-
23
R160
21
LVO_3-/VBB2-
19
0R05 1/16W
LVO_4-
17
LVE_0-
15
LVE_1-/VBC1-
13
BIT_SEL
11
PR_IN_1
9
LVE_2-/VBC2-
7
LVE_CLK-/VBD1-
5
3
LVE_3-/VBD2-
1
LVE_4-
EN 53
LVE_4+
LVE_4-
LVE_3+/VBD2+
AVDD33_ADAC
LVE_3-/VBD2-
LVE_CLK+/VBD1+
C614
LVE_CLK-/VBD1-
C611
C616
10UF 10V
100NF 16V
10NF 50V
LVE_2+/VBC2+
SPDIFOUT
LVE_2-/VBC2-
LVE_1+/VBC1+
AVDD3V3
LVE_1-/VBC1-
AVDD33_HPA
LVE_0+
LVE_0-
C612
100NF 16V
TP705
R157
12K 1%
Analog Power
LVDS
AVDD1V2
R153
10K
AVDD12_RGB
RCA JACK
CN112
R154
10K
11
12
SPDIFOUT
C600
100NF 16V
9
10
YPbPrR_IN
AVDD1V2
7
R155
10K
8
YPbPrL_IN
AVDD12_DEMOD
R156
10K
C601
100NF 16V
C1036
47NF 16V
CVBS1P
R1050
100R 1/16W 5%
C1033
1.5NF 50V
SOY1
R1113
10R 1/16W 5%
C1034
10NF 50V
Y1
Y1P
R1044
R1043
100R 1/16W 5%
18R 1/16W 5%
40
38
R1047
C618
10PF 50V
36
C617
10NF 50V
34
LVO_0+
COM1
0R05 1/16W
R1049
100R 1/16W 5%
32
LVO_1+/VBA1+
30
R4251
C620
10NF 50V
28
PB1
PB1P
R1040
LVO_2+/VBA2+
NC/100OHM
R1041
100R 1/16W 5%
26
18R 1/16W 5%
LVO_CLK+/VBB1+
24
R161
R1045
C609
22
LVO_3+/VBB2+
10PF 50V
20
LVO_4+
0R05 1/16W
18
16
LVE_0+
R1046
14
LVE_1+/VBC1+
C1035
R1042
10PF 50V
12
18R 1/16W 5%
C619
10NF 50V
PR1
PR1P
10
LVE_2+/VBC2+
R1048
100R 1/16W 5%
8
LVE_CLK+/VBD1+
6
4
LVE_3+/VBD2+
2
LVE_4+
back to
2016-Aug-19
div.table
2,3,4,5,7,8,9,10,11,12,13,14,15
GND
AVDD1V2
SPDIF OUT
8
SCART1_R_IN
8
SCART1_L_IN
C604
R600
100NF 16V
8
VGA_R_IN
SPDIF_OUT
8
VGA_L_IN
240R 1/10W 5%
7
AL0O
7
AR0O
R601
C605
8
SOY0
33pF 50V
7
AOBCLK_D
7
AOLRCK_D
7
AOMCLK_D
7
AOSDATA0_D
12,14
IF_AGC
8
Y0P
8
COM0
8
PB0P
8
PR0P
8
HSYNC
8
VSYNC
8
RP
8
GP
8
BP
AVDD3V3
8
VGACOM
8
SOG
AVDD33_DEMOD
8
VGASDA
8
VGASCL
14
TU_FAT_IN2+
C602
14
TU_FAT_IN2-
100NF 16V
12,14
OSCL2
12,14
OSDA2
AVDD3V3
AVDD33_VIDEO
8
CVBS3P
C603
C608
2,4,5,9,10,11,12,13
100NF 16V
1uF 10V
C1039
R1087
YPbPrR_IN
YPBPR0_R_IN
MAIN3V3
MAIN3V3
C1037
10UF 10V
30Kohm 1/16W +/-5%
NC/10N 50V
R158
C1040
NC/100R 1/16W 5%
R1088
YPbPrL_IN
YPBPR0_L_IN
TCON_SDA
12
10UF 10V
30Kohm 1/16W +/-5%
C1038
NC/10N 50V
LVDS_Format
R159
NC/0R05 1/16W
Audio/Video IO/SPDIF
NT72666 _VB1 OUT
B05
B05
GND
AVDD1V2 2,9,12,13,14
SCART1_R_IN
SCART1_L_IN
VGA_R_IN
VGA_L_IN
AL0O
AR0O
SOY0
AOBCLK_D
AOLRCK_D
AOMCLK_D
AOSDATA0_D
IF_AGC
Y0P
COM0
PB0P
PR0P
HSYNC
VSYNC
RP
GP
BP
VGACOM
SOG
VGASDA
VGASCL
TU_FAT_IN2+
TU_FAT_IN2-
OSCL2
OSDA2
CVBS3P
AVDD3V3
AVDD3V3
ARC
13
ARC
R259
NC/100R 1/16W 5%
BIT_SEL
R258
NC/0R05 1/16W
C
C
2016-5-25
2012-12-15
715G7853
715G5713
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20140_504.eps
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