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5
CN8
PHONEJACK STEREO
4
5
3
CN8
1
2
3
D
4
5
PHONEJACK STEREO
TGND
U17
1
C
SDIN
AOUTL
2
DEM/SCLK
VA
3
LRCK
GND
4
MCLK
AOUTR
CS4334_DNS
U14
1
IIS_DATA
SDIN
AOUTR
2
IIS_SCK
DEM/SCLK
VA
3
IIS_WS
LRCK
GND
4
MCLK
MCLK
AOUTL
5
VQ
FILT+
C203
+
CS4344_DNS
C204
3.3uF/50V_DNS
100nF_DNS
AGND
B
C206
3.3uF/50V_DNS
R238
AUDIO_L
470R_DNS
R240
R241
270K_DNS
10K_DNS
AGND
AGND
TGND
C212
R243
3.3uF/50V_DNS
AUDIO_R
470R_DNS
R245
R246
270K_DNS
10K_DNS
A
AGND
AGND
TGND
5
4
A5V
R216
C186
100K
L3
1uF
PC_RIN
10uH
C188
R219
10nF
100K
R220
100K
L5
TGND
TGND
10uH
C191
10nF
A5V
R225
R226
100K
100K
C193
PC_LIN
1uF
R228
100K
TGND
8
7
6
AVCC
5
FB15
150_Ohm_600mA_DNS
The power and gnd
AUDIO_R
10
connect to analog
9
+
C200
8
part
AUDIO_L
C199
7
100nF_DNS
10uF/16V_DNS
6
C202
+
10uF/16V_DNS
AGND
AGND
AGND
A5V
R237
100K_DNS
C207
HDMI_L
1uF_DNS
R239
100K_DNS
C210
2700pF_DNS
TGND
A5V
R242
100K_DNS
C213
HDMI_R
1uF_DNS
R244
100K_DNS
C214
2700pF_DNS
SW1 SW2
EXCHANGED
TGND
4
3
CN7
4
5
3
PHONEJACK STEREO
CN10
4
5
3
PHONEJACK STEREO
AVCC
PHONEJACK STEREO
FB14
150_Ohm_600mA
A5V
C198
+
47uF/16V
TGND
U15
74HC4052D
C201
PC_RIN
12
13
X0
X
D4_RIN
14
X1
DVI_R_IN
1uF
15
3
X2
Y
HDMI_R
11
X3
C205
PC_LIN
1
Y0
D4_LIN
5
Y1
DVI_L_IN
1uF
2
Y2
HDMI_L
R235
4
Y3
0R_DNS
L/R_SW1
L/R_SW1
10
L/R_SW1
A
L/R_SW2
9
L/R_SW2
B
L/R_SW2
6
EN
7
VEE
C208
16
A5V
VDD
100pF
C211
100nF
TGND
INPUT
OUTPUT
TGND
L/R_SW2
L/R_SW1
X,Y
0
0
PC AUDIO
0
1
YUV AUDIO
1
0
DVI AUDIO
1
1
HDMI AUDIO
3
2
CN40
L2
1
1
2
3
2
3
4
4
10uH
RCA_RED
CN7
L4
1
1
2
3
2
3
4
4
10uH
RCA_WHITE
TGND
S_VIDEO L,R in-->DVI L,R in
L6
CN10
10uH
1
2
3
4
5
L7
10uH
TGND
CN31
CN26
1
1
1
2
3
3
2
3
3
2
4
4
4
RCA_WHITE
RCA_RED
ROUT
LOUT
2ndIF
16
R236
S-VHS/V1#_SW
0R_DNS
Y/V1_M
AGND
CVBS3_G
Y/V1
C209
R363
100pF
C328
10K
TGND
1nF
Qingdao Haier Electronics Co.,Ltd.
Title
HDMI-DAC&AUDIO INTERFACE
Size
Document Number
B
30TR04A LCD TV_MAIN
PRELIMINARY
Date:
Tuesday, July 12, 2005
2
1
A5V
R215
C185
100K
1uF
D4_RIN
C187
R217
R218
10nF
100K
100K
A5V
TGND
TGND
R222
100K
C190
10nF
C192
D4_LIN
R224
1uF
R227
100K
100K
A5V
TGND
R229
100K
C194
DVI_R_IN
C195
R230
R231
10nF
100K
1uF
100K
A5V
TGND
TGND
C196
R232
R233
10nF
100K
100K
C197
DVI_L_IN
1uF
R234
100K
1
TGND
2
4
CN11
1
2
3
4
5
TGND
6
7
8
CN11
8X1 2mm
1
2
3
4
5
6
VIDEO_OUT
7
8
S_VOUT
9
10
Y/C_C_M
11
12
C_G
13
14
AGND
Y/C_C
15
16
8X2 2mm
+5V_SB
Rev
A-01
Sheet
16
of
30
1
D
C
B
A
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