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NV01
HEF4052BT
1
16
OY
VDD
2
15
2Y
2X
MUX_LIN
3
14
MUX_RIN
Y-COM
1X
4
13
3Y
X-COM
5
12
1Y
0X
6
11
INH
3X
7
10
VEE
A
8
9
VSS
B
+5V
4.7K
RV23
AU_SW1
+5V
4.7K
RV24
AU_SW0
CV40
2.2u
HD1_LIN
CV41
2.2u
HD1_RIN
CV44
2.2u
AV2_LIN
CV45
2.2u
AV2_RIN
CV46
2.2u
AV1_LIN
2.2u
CV47
AV1_RIN
+5V
5V_HDMI-1_IN
DV01
5V_HDMI-1_IN
MMBD1204
RV07
1K
RV05
NC
RV27
0
10K
0
RV26
HDMIA_HPDCTRL
RV25
3.6K
VV01
RV08
BC847AW
NC
1K
100K
RV06
XV01
HDMI-FIX
PESD5V0L4UG
NV02
+5V
DV02
MMBD1204
5V_HDMI-2_IN
5V_HDMI-2_IN
RV11
1K
RV09
RV36
RV37
0
3.6K
10K
0
RV35
VV02
RV12
BC847AW
RV10
100K
1K
HDMIB_HPDCTRL
5
4
XV02
HDMI-FIX
NV03
1
3
2
+5V
LV01
RV02
RV01
STBH2012-201PT
47K
47K
Cv27
16V
10u
CV02
CV01
100u
100n
100K
16V
100K
Rv19
Rv45
100K
Rv17
CV05
RV49
4.7u
4.7K
AMP_R
CV07
22p
CV06
RV50
4.7u
4.7K
AMP_L
CV08
CV03
100n
RV28
NV04
RV47
24C02N-10SI27
10K
10K
100
RV32
SDA
GND
5
4
100
RV33
SCL
A2
6
3
WP
A1
7
2
Vcc
AO
8
1
100
RV29
HDMIA_DDC_SDA
RV30
HDMIA_DDC_SCL
100
HDMIA_RXC-
HDMIA_RXC+
HDMIA_RX0-
HDMIA_RX0+
RV31
10
HDMIA_RX1-
HDMIA_RX1+
HDMIA_RX2-
HDMIA_RX2+
RV34
10
CV04
100n
NV05
RV38
24C02N-10SI27
RV48
10K
RV41
10K
100
SDA
GND
5
4
SCL
A2
RV42
6
3
100
WP
A1
7
2
Vcc
AO
GND-H
8
1
100
RV39
HDMIB_DDC_SDA
RV40
HDMIB_DDC_SCL
RV58
100
100
HDMIB_RXC-
HDMIB_RXC+
HDMIB_RX0-
HDMIB_RX0+
RV43
10
HDMIB_RX1-
HDMIB_RX1+
HDMIB_RX2-
HDMIB_RX2+
RV44
10
LV02
+5V_ear
BG2012D151T
CV12
100n
CV11
47u
16V
RV51
RV53
100u
4.7K
4.7K
CV14
16V
CV09
22p
RV52
RV54
4.7K
4.7K
CV10
22p
22p
16V
RV60
4.7K
100u
CV16
CV15
1u
+5V_STB
RV84
4.7K
+5V
VV14
MMBT3906LT1
RV86
10K
10K
RV87
RV88
27K
VV13
BC847AW
CV28
10u 16V
DV07
CD4148WP
RV81
HP_MUTE
2K
DV08
CD4148WP
+12V
DV05
CD4148WP
GND-D
AMP_MUTE
NC
+3.3V_STB
+5V_STB
RV57
27K
VV03
2N7000
HDMI_CEC
RV59
200
+5V_ear
XV05
1
2
3
4
1.1K
CV21
1u
RV64
1.1K
1u
RV72
CV23
RV70
910
10n
10n
910
CV20
RV63
CV19
VV12
BC847AW
+5V
GND-D
10K
DV04
RV56
CD4148WP
RV55
BC847AW
DV06
0
RV76
VV04
CD4148WP
2.4K
3.9K
NC
BC857AW
CV25
RV62
VV11
10u
16V
CV24
NC
470u 25V
GND-D
RV77
0
+5V_STB
NC
10K
4.7K
RV80
RV78
RV79
1K
VV05
CV17
BC847AW
10u 16V
DV03
CD4148WP
GND-D
GND-D
RV82
0
GND-D
DRAWN BY
APPROVED BY
+3.3V_STB
RV74
4.7K
XV03
ST-113
G5
R
G2
L
NV07
PESD5V0L4UG
100n
HP_DET
CV26
+12V_AMP
0
RV71
OUT2+
OUT2-
VCC13
IN2
NC11
NC10
S-GND
PW-GND
GND-D
ST-BY
MUTE
NC5
IN1
VCC3
OUT1-
OUT1+
+12V_AMP
+12V
LV03
35V
CV33
RV83
1000u
1000u
100K
CV32
35V
GND-D
TITLE:
DWG NO.
MAIN Board
REV.
A1.0
1
Sheet
1
to
XOCECO
XIAMEN OVERSEAS CHINESE
ELECTRONIC CO., LTD.
HP
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