84
16.4. HDMI CIRCUIT (4/6)
I
1
2
3
4
5
6
7
8
9
10
11
12
13
14
K
L
J
M
O
P
N
A
HDMI CIRCUIT
SCHEMATIC DIAGRAM - 4
SU-HTB500PP HDMI CIRCUIT
2/6
3/6
5/6
1/6
4/6
6/6
TO HDMI
SECTION (5/6)
TO HDMI
SECTION (1/6)
P1
P2
P3
: HDMI/OPTICAL AUDIO INPUT SIGNAL LINE
: HDMI VIDEO INPUT SIGNAL LINE
: AUDIO OUTPUT SIGNAL LINE
: VIDEO OUTPUT SIGNAL LINE
: +B SIGNAL LINE
D2
D4
D3
D1
D0
I2S_3_H
I2S_1_H
I2S_0_TX
LRCK_TX
I2S_2_H
R2133
47
47
R2132
IEC958
MCLK_TX
DE
HSYNC
VSYNC
C2125
0.1
BCK_TX
47
R2130
47
R2131
8
6
5
7
4
2
1
3
RX2101
D1H83304A024
1000P
C21
19
1000P
C2118
R2128
1K
C2117
1000P
R9000
0.1
4.7K
R2125
R2126
4.7K
D34
D33
D35
D28
D30
D32
D31
D29
C21
15
0.1
0.1
C21
16
1000P
C2120
1000P
C2121
J0JHC0000021
LB2109
LB2110
J0JHC0000021
0.1
C2126
D9
D11
D10
D8
DCLK
D16
D14
D12
D13
D15
D17
D5
D7
D6
D23
D25
D27
D26
D24
D21
D19
D20
D22
79
77
76
78
49
47
48
50
74
71 72
67 68
56
55
58
57
52
51
54
53
65 66
61 62
59 60
64
63
70
69
73
75
10
8
7
9
12 11
99
100
95
94
96
97
90
91
89
93
92
98
4
6
5
2
1
3
81
82
80
86
87
88
84
83
85
45
19
17
15 14
16
18
43
23
21 20
22
41
24
39
37
33
35
34
29
30
27
26
28
32
31
36
38
25
40
42
44
13
46
IC2101
C1AB00002975
10
C2123
10
C2124
1.8V
0.1
C2122
R2107 1.8K
J0JCC0000119
LB2104
J0JCC0000119
LB2103
C2277
0
C2280
0
R2073
0
R2101
47K
V
A21
10
EZJZ0V80008B
VA
2
111
EZJZ0V80008B
V
A21
12
EZJZ0V80008B
V
A21
13
EZJZ0V80008B
J0JCC0000119
LB2101
LB2102
J0JCC0000119
R2104
100
R2106 1.8K
6.8K
R2120
6.8K
R2121
10K
R2103
D2101
B0JCAE000001
B1ABCF000079
Q2103
R2102
10K
C2108
10
C2107
0.1
680
R2124
18
R2144
1000P
C2109
C2110
1000P
I2C_DT
J0JHC0000021
47
R2122
47
R2123
I2C_CK
LB2108
J0JHC0000021
LB2107
J0JHC0000021
LB2105
J0JHC0000021
LB2106
BK5V
EZAEG2A50AX
VA2105
EZAEG2A50AX
VA2106
EZAEG2A50AX
VA2107
EZAEG2A50AX
VA2108
EZAEG2A50AX
VA2101
EZAEG2A50AX
VA2102
EZAEG2A50AX
VA2103
EZAEG2A50AX
VA2104
6
5
3
4
J0MAB0000235
L2101
J0MAB0000235
L2102
8
7
1
2
G3
G4
G1
G2
5
3
4
7
9
8
6
1
2
10
13
15
17
19
18
16
14
11
12
8
7
1
2
6
5
3
4
TX_DDC_SCL
TX_DDC_SDA
ARC
TX_HPD
1000P
C2112
C2111
1000P
10
C2106
10
C2104
10
C2105
1000P
C2113
C2114
10
TX_RST
TX_INT
GND
CVCC18
D27
IOVCC33
D30
D31
D28
D29
D13
D9
D10
GND
IDCK
D12
D11
D21
D22
D15
D16
D17
D18
D18
D14
D19
D20
D26
D24
D23
[76] CVCC18
D25
D32
SD0
D7
DE
HSYNC
SD2
SD1
MCLK
SD3
[100] GND
SPDIF
[99] CVCC18
VSYNC
D1
D0
D6
D4
D2
D3
D5
D8
IOVCC33
DL0
SCK
GND
WS
DR0
DCLK
IOVCC33
CVCC18
D33
DR1
HPD
HPD
GND
HPD
TMDS D1-
TMDS D0-
TMDS D0+
D1 GND
CLK GND
CEC
TMDS CLK-
D0 GND
TMDS CLK+
D2 GND
TMDS D2+
TMDS D1+
TMDS D2-
HOT PLUG
+5V POWER
DDC_SDA
HEAC+(ARC)
DDC_SCL
DDC/CEC GND
PVCC2
AGND
TX1+
TX1+
TX1+
TX2+
TX2+
TX2+
AGND
TX2-
TX2-
TX2-
AVCC33
AVCC18
DSDA
DSDA
DSDA
DSCL
DSCL
DSCL
RESET
INT
AGND
PVCC1
TX0-
TX0-
TX0-
TX0+
TX0+
TX0+
TXC-
TXC-
TXC-
TXC+
TXC+
TXC+
AVCC18
AGND
TX1-
TX1-
TX1-
RSVDL
DR2
D35
DL3
DL2
DR3
GND
IOVCC33
DDCPWR5V
CVCC18
DL1
D34
[26] AGND
[27] EXT_SWING
[50] CI2CA
CSCL
CSDA
CEC
SW_3.3V
HDMI TRANSMITTER
SWITCH
47K
R2105
47K
R2129
EZJZ0V80008B
VA2109
R2143
220
R2142
1K
R2141
27K
0.1
C2142
3
1
2
4
5
Q2108
B1CFGD000002
LEVEL SHIFTER
CEC_IO
BK3.3V
1D
1G
2D
S
2G
R2083
10K
R2082
100
J0JHC0000021
LB2082
10
C2085
C2084
0.1
3
1
2
2A
1A
GND
2Y
1Y
VCC
4
6
5
C0JBAB000986
INVERTER
IC2081
10K
R2085
1
C2083
100
R2081
51
R2084
J0JCC0000119
LB2081
0.1
C2082
1
C2081
SW_3.3V
JK2101
HDMI AV OUT
(TO TV(ARC))
330P
C2141
R2284
HDMI
GND
HDMI
GND
R2285
0
0
Содержание SC-HTB500PP
Страница 6: ...6 1 6 Safety Installation Instructions ...
Страница 11: ...11 5 Location of Controls and Components 5 1 Main Unit Key Button Operations ...
Страница 12: ...12 5 2 Remote Control Key Buttons Operation 5 3 Audio Information ...
Страница 42: ...42 Step 9 Desolder the wires black TL4 and red TL3 Step 10 Remove the SMPS P C B ...
Страница 68: ...68 12 Overall Simplified Block ...
Страница 76: ...76 ...
Страница 78: ...78 ...
Страница 80: ...80 ...