Table of Contents
Advertisement
5
harman/kardon
HD_D_DE
HD_D_[0..23]
NOTE:
AML3278:
R[0..7]=HD_D_[16..23];
D
G[0..7]=HD_D_[8..15];
B[0..7]=HD_D_[0..7];
SIL9030:
R[0..7]=D[16..23];
G[0..7]=D[8..15];
B[0..7]=D[0..7].
HDMI3.3V
HDMI3.3V
R144
R143
10K
10K
2
HD_RESET
Q9
C
2SK3018
B
U23
HDMI5V
SOT223 H13A
AZ1117H-1.8
3
HDMI5V
IN
EC49
C186
100uF/10V
104
A
5
4
HD_D_[0..23]
RN6
33R
HD_D_0
7
8
HD_D_1
5
6
HD_D_2
3
4
HD_D_3
RN7
33R
1
2
HD_D_4
7
8
HD_D_5
5
6
HD_D_6
3
4
HD_D_7
1
2
RN8
33R
HD_D_8
7
8
HD_D_9
5
6
HD_D_10
3
4
HD_D_11
RN9
33R
1
2
HD_D_12
7
8
HD_D_13
5
6
HD_D_14
3
4
HD_D_15
1
2
RN10 33R
HD_D_16
7
8
HD_D_17
5
6
HD_D_18
3
4
HD_D_19
RN11 33R
1
2
HD_D_20
7
8
HD_D_21
5
6
HD_D_22
3
4
HD_D_23
1
2
IDCK
R142
33R
HD_CK
R145
33R
HD_D_VS
R146
33R
HD_D_HS
R147
33R
ASCLK
R149
33R
ALRCK
R1
33R N/A
ADATA0
R2
33R
ADATA3
R150
150R
AMCLK
R151
33R
SPDIF
RST
R153
33R
CLOCK/SCL
R155
33R
DATA/SDA
HD3.3V2
R157
4.7K N/A
HD3.3V1
R159
4.7K N/A
IDCK
R162
4.7K
C192
3.3p
VCC1.8
U24
2
OUT
TX0+
4
1
OUT
1
10
TX0-
2
2
3
VCC
GND
TXC+
4
4
TXC-
5
5
RCLamp0514M
5VON
D11
1N4148
5VON
R171
R172
10K
10K
IR_IN
4
3
U21
R141
80
24
DE
EXT_SWING
79
4
D0
CVCC18
78
16
D1
CVCC18
77
45
D2
CVCC18
76
59
D3
CVCC18
75
74
D4
CVCC18
70
D5
69
73
D6
CGND
68
60
D7
CGND
46
CGND
67
15
D8
CGND
65
3
D9
CGND
64
D10
63
13
D11
IOVCC
62
48
D12
IOVCC
61
71
D13
IOVCC
SiI9030
58
D14
57
14
D15
IOGND
47
IOGND
56
72
D16
IOGND
55
D17
54
28
D18
AVCC
53
34
D19
AVCC
C180
52
D20
51
37
D21
AGND
104
50
31
D22
AGND
49
25
D23
AGND
C182
66
23
IDCK
PVCC1
2
VSYNC
104
1
22
HSYNC
PGND1
C184
12
38
SCK
PVCC2
11
WS
104
39
PGND2
10
SD0
9
36
SD1
TX2+
8
35
SD2
TX2-
7
SD3
33
TX1+
6
32
MCLK
TX1-
5
SPDIF
30
TX0+
42
29
RESET#
TX0-
41
CI2CA
43
27
CSCL
TXC+
44
26
CSDA
TXC-
17
INT
R156
20
DSCL
R158
40
19
NC
DSDA
21
RSVDL
HPD
18
HPD
R163
4.7K
<112MHz RC = N/A
>112MHz RC = install, ESD/EMI
components N/A for they may cause
signal integrity problems on the high
speed TMDS lines, TMDS lines should
be connected directly from SiI9030 to
connecter.
U25
TX0+
TX2+
TX2+
10
1
10
1
10
TX0-
TX2-
TX2-
9
2
9
9
2
9
8
3
8
VCC
GND
TXC+
TX1+
TX1+
7
4
7
7
4
7
TXC-
TX1-
TX1-
6
5
6
6
5
6
RCLamp0514M
ESD protection for HDMI port
Q10
8550
R167
390R
R168
4.7K
R169
4.7M N/A
U27
R170
EC50
4.7K
3
2
47uF/10V
R173
270R
4
1
PC817
3
2
HD3.3V3
<112MHz R141=475R 1%
>112MHz R141=422R 1%
475R 1%
VCC1.8
FB42
50R
C170
C171
C172
C173
C174
C197
C198
EC43
104
104
104
104
104
105
105
22uF/10V
H5V
HDMI3.3V
HD3.3V2
FB43
50R
C178
C175
C176
C177
C195
C196
104
EC44
104
104
104
105
105
22uF/10V
HD3.3V3
HDMI3.3V
FB44
50R
C188
C181
C194
C179
104
EC45
104
104
105
22uF/10V
HDMI3.3V
FB45
50R
C199
C183
EC46
104
105
10uF/10V
HD3.3V1
FB46
50R
C0
EC47
105
10uF/10V
TX2+
L3
1
4
ACM2012-900-2P-T
TX2-
2
3
L4
TX1+
1
4
ACM2012-900-2P-T
TX1-
2
3
L5
TX0+
1
4
ACM2012-900-2P-T
TX0-
2
3
L6
TXC+
1
4
ACM2012-900-2P-T
TXC-
2
3
TX_DDC_SCL
10R
DDC_SCL
10R
TX_DDC_SDA
DDC_SDA
R161
R160
HD5V
1.8K
1.8K
R165
47K
PTC1
H5V
0.5A
C185
EC48
104
100uF/16V
DGND
U26
DDC_SCL
DDC_SCL
1
10
1
10
DDC_SDA
DDC_SDA
2
9
2
9
3
8
VCC
GND
HPD
HPD
4
7
4
7
5
6
5
6
RCLamp0514M
J5
CKX-3.5-22
3
2
1
IR OUTPUT
J6
CKX-3.5-22
3
2
1
Title
IR INPUT
Size
A3
Date:
2
1
HS 250/230 Service Manual
U29
SOT223 H17A
TUNER_VCC
AZ1117H-5.0
2
3
TUNER_VCC
OUT
IN
4
OUT
EC51
10uF/16V
U30
HDMI3.3V
SOT223 H16A
AZ1117H-3.3
FB5
50R
3
2
IN
OUT
4
OUT
C189
EC52
104
47uF/16V
J4
HDMI CON
21
SHELL2
1
23
D2+
23
2
D2 Shield
3
D2-
4
D1+
5
D1 Shield
6
D1-
7
D0+
8
D0 Shield
9
D0-
10
CK+
11
CK Shield
12
CK-
13
CE Remote
14
NC
15
DDC CLK
16
DDC DATA
17
GND
18
+5V
19
22
HP DET
22
20
SHELL1
HDMI3.3V
DDC_SCL
U31A
UPA672T
R185
4.7K
TX_DDC_SCL
DDC_SDA
U31B
UPA672T
R186
4.7K
TX_DDC_SDA
HDMI and IR In/Out
070104
Document Number
Rev
5228C
1.2
Sunday, October 07, 2007
Sheet
12
of
21
1
Page 53 of 60
D
C
B
A
Advertisement
Table of Contents
