Main (12) Circuit Schematic Diagram - Sharp BD-HP17U Service Manual

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BD-HP17U

[12] MAIN (12) CIRCUIT SCHEMATIC DIAGRAM

HDMI_EXT(MAIN Sht012)
J
TO_EMMA3PF
HDMI_C[0-9]
HDMI_Y[0-9]
HDMI_HSYNC
HDMI_HSYNC
HDMI_VSYNC
HDMI_VSYNC
SLI10131
HDMI_DE
HDMI_DE
HDMI_IDCK
HDMI_IDCK
I
HDMI_AMCLK
HDMI_AMCLK
HDMI_ABCLK
HDMI_ABCLK
HDMI_ALRCK
HDMI_ALRCK
HDMI_ADATA3
HDMI_ADATA3
HDMI_ADATA2
HDMI_ADATA2
HDMI_ADATA1
H
HDMI_ADATA1
HDMI_ADATA0
HDMI_ADATA0
I2CSDA1
I2CSDA1
I2CSCL1
I2CSCL1
HDMI_INT
HDMI_INT
HDMI_SPDIF
HDMI_SPDIF
HDMI_RST#
G
IC4005
CM123408
Out_4-
In_4-
TL4001
Out_4+
In_4+
F
Out_3-
In_3-
Out_3+
In_3+
Out_2-
In_2-
Out_2+
In_2+
E
Out_1-
In_1-
In_1+
Out_1+
TL4002
TL4003
TL4004
D
R4005
TL4005
SC4001
ZA072WJ
C
*C4002
C4001
0.1u
0.1u
TO_F_uCON
FR_CECOUT_2
FR_CECIN_2
14
13
12
11
10
9
8
TO_HDMI_INT
B
NC
HDMI_EXT_CEC_3.3V
HDMI_EXT_A5V
1
2
3
4
5
6
7
A
1
2
3
4
TL4006
PQ012GN1
3
Vout
IC4002
PQ018ENA
Vin
Vc
NC
GND
75
74
73
72
1
2
4
5
C4007
C4004
1u
10u
C4003
10V
KZA195WJ
0.1u
76
CVCC18
CYB
HDMI_Y[4]
77
D18
HDMI_Y[3]
78
D17
HDMI_Y[2]
79
D16
80
D15
81
D14
82
D13
83
D12
HDMI_C[1]
84
D11
HDMI_C[0]
D10
85
86
D9
87
GND
HDMI_IDCK
88
IDCK
HDMIE_TXCN
89
IOVCC33
C4005
1u
90
D8
HDMIE_TXCP
HDMI_Y[1]
91
D7
HDMI_Y[0]
92
D6
HDMIE_TX0N
93
D5
HDMIE_TX0P
94
D4
95
D3
HDMIE_TX1N
96
D2
HDMIE_TX1P
97
D1
C4006
1u
98
D0
HDMIE_TX2N
99
CVCC18
100
GND
HDMIE_TX2P
1
2
3
4
HDMIE_SCL
HDMIE_SDA
HDMI_DE
*R4015
0
HDMIE_HPD
0
*R4016
0
*R4017
0
*R4018
0
PWB
5
6
7
8
FB4001
A018WJ
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
CI2CA
50
I2CSDA1
CSDA
49
I2CSCL1
CSCL
48
DSDA
47
DSCL
46
DDCPWR5V
45
AVCC33
44
AGND
43
PVCC2
42
AGND
41
TX2+
40
TX2-
39
AVCC18
38
IC4004
TX1+
37
SII9134
TX1-
36
AGND
35
TX0+
34
TX0-
33
AVCC18
32
TXC+
31
TXC-
30
AGND
29
PVCC1
28
EXT_SWG
27
AGND
26
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
PWB
SiI9134 Compatibility
HDMI_EXT_A5V
9
10
11
12
7 – 12
TO_POWER
D_3.3V
AT_5V
FB4002
A018WJ
D_GND
FB4003
A018WJ
FB4004
A018WJ
FB4005
A018WJ
FB4006
A018WJ
R4031
47K
R4029
R4032
0
1.8K
R4030
R4033
0
1.8K
C4014
C4028
0.1u
HDMIE_SCL
0.1u
HDMIE_SDA
HDMIE_HPD
HDMIE_TX2P
C4015
0.1u
HDMIE_TX2N
SiI9134 Compatibility
HDMIE_TX1P
HDMIE_TX1N
HDMIE_TX0P
C4016
0.1u
HDMIE_TX0N
HDMIE_TXCP
SiI9134 Compatibility
HDMIE_TXCN
C4017
0.1u
R4027
R4028
680
F
18
F
*Q4002
2SK536
D
S
G
*Q4003
2SK536
D
S
6
5
4
G
SiI9134 Compatibility
1
2
3
*Q4001
10K
UMH1N
*R4035
TL4007
C4023
C4026
0.1u
4.7u
CKZ
13
14
15
16
NOT USE
17
18
19

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