Haier HL19KN1 Service Manual page 35

5
D
0R 0R RP11 RP11
1
AU_SD
3
AU_SCLK
5
AU_WS
7
AU_MCLK
R216 R216 NC/0 NC/0
C
TV_AUDIO
TV_AUDIO
R217 R217 NC/0 NC/0
AV1_Rin
AV1_Rin
DVD_Rin
DVD_Rin
VGA_Rin
VGA_Rin
HDMI_Rout
BTSC_L
BTSC_L
BTSC_R
BTSC_R
HDMI_Lout
VGA_Lin
VGA_Lin
DVD_Lin
DVD_Lin
AV1_Lin
AV1_Lin
B
R224 R224 1K 1K C140 C140
AV-Lout
R226 R226 1K 1K C142 C142
AV-Rout
A
5
4
+5V_Tuner L14 L14
FB FB
I2S DAC (option)
C114 C114 C115 C115
10uF 10uF 0.1uF 0.1uF
10
AOUTLR
2 1
SDATA
4 2
DEM/SCLK
6 3 7
LRCK AOUTL
8 4
MCLK
5 6
VQ FILT
U18 U18
CS4344 CS4344
BTSC_L
BTSC_R
U19 U19
R2S15908 R2S15908
C124 1uF C124 1uF
1
INR5 ROUT
C125 1uF C125 1uF
2
INR4 LOUT
C126 1uF C126 1uF
3
INR3 TRER
C128 1uF C128 1uF
4
INR2 BASSR1
C130 1uF C130 1uF
5
INR1 BASSR2
C132 1uF C132 1uF
6
INL1 BASSL2
C134 1uF C134 1uF
7
INL2 BASSL1
C136 1uF C136 1uF
8
INL3 TREL
C138 1uF C138 1uF
9
INL4 DGND
C139 1uF C139 1uF
10
INL5 SDA
2.2uF 2.2uF
11
IGOUTL SCL
C141 C141
12
VOLINL AGND
2.2uF 2.2uF
2.2uF 2.2uF
13
IGOUTR REF
C143 C143
14
VOLINR VCC
2.2uF 2.2uF
4
3
C116 2.2uF C116 2.2uF R212 R212 470R 470R
C117 2.2uF C117 2.2uF R213 R213 470R 470R
C118 C118 C119 C119
470p 470p 470p 470p
C122 C122
10uF 10uF
28
AMP-R
27
AMP-L
C127 8200p C127 8200p
26
C129 0.068u C129 0.068u
25
R219 R219
C131 0.068u C131 0.068u 8.2K 8.2K
24
C133 0.068u C133 0.068u R222 R222
23
8.2k 8.2k
C135 0.068u C135 0.068u
22
C137 8200p C137 8200p
21
20
R223 R223 SDA
19
I2C_SDA
100R 100R
R225 R225 SCL
18
I2C_SCL
100R 100R
17
+9VA
CA24 CA24
16 +
10uF 10uF
15
C144 C144
0.1uF 0.1uF
3
2 1
HDMI_Rout
HDMI_Lout
9V for Audio
+12VA +9VA
Q19 Q19
2N3904 2N3904
R218 10(1/2W) R218 10(1/2W)
3 2
R221 R221
R220 220 R220 220 NC/0R NC/0R
CA22 CA22
CA23 CA23 100uF/16v 100uF/16v
+ +
NC NC
D9 D9
9V 9V
Title Title Title
<Title> <Title> <Title>
Size Size Size Document Number Document Number Document Number
Custom Custom Custom <Doc> <Doc> <Doc>
Date: Date: Date: Monday, November 24, 2008 Monday, November 24, 2008 Monday, November 24, 2008 Sheet Sheet Sheet
2 1
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C
B
A
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