1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
D D
C C
B B
A A
ROUT+
LOUT+ LSPK
RSPK
EP_L
EP_R
GND
GND
12V
AMP_STB/
12V
GND
AMP-OUTR
AMP-OUTL
RA8
4K7ohm-0402-±5%-1/16W
RA1
4K7ohm-0402-±5%-1/16W
1
2
3
5
4
7
6
GND
RIN
RSP K
ERO
ELO
LSP K
LIN
CNA2
PJ-339
RA10
NC/0ohm-0603-±5%-1/10W
RA17
NC/0ohm-0603-±5%-1/10W
CD19
10uF-0805-X5R-±20%-16V
12V
AMP_STB AMP_STB/
RA23
750ohm-0402-±5%-1/16W
RA28
750ohm-0402-±5%-1/16W
CD21
10uF-0805-X5R-±20%-16V
+
EA1
470uF-16V±20%-10×12-105
℃-编带-F=5.0-XL
CA2
1000pF-0402-X7R-±10%-50V
CA3
0.1uF-0402-X5R-±20%-16V
GND
CA6
0.22uF-0402-X5R-±10%-16V
RA21
1Kohm-0402-±5%-1/16W
CA8
0.22uF-0402-X5R-±10%-16V
CA27
3300pF-0402-X7R-±10%-50V
GND
RA2
NC
RA5
NC
GND
CA21
0.22uF-0402-X5R-±10%-16V
CA20
0.22uF-0402-X5R-±10%-16V
CA29
3300pF-0402-X7R-±10%-50V
RA3
1Kohm-0402-±5%-1/16W
CA9
1000pF-0402-X7R-±10%-50V
CA11
0.1uF-0402-X5R-±20%-16V
GND
CA7
0.22uF-0402-X5R-±10%-16V
LBA1
UPZ2012E601-2R0TF(600ohm-2000mA)
CA12
0.22uF-0402-X5R-±10%-16V
LBA2
UPZ2012E601-2R0TF(600ohm-2000mA)
CA13
0.22uF-0402-X5R-±10%-16V
LBA3
UPZ2012E601-2R0TF(600ohm-2000mA)
CA22
0.22uF-0402-X5R-±10%-16V
LBA4
UPZ2012E601-2R0TF(600ohm-2000mA)
CA4
2200pF-0402-X7R-±10%-50V
CA5
2200pF-0402-X7R-±10%-50V
GND
CA10
2200pF-0402-X7R-±10%-50V
CA17
2200pF-0402-X7R-±10%-50V
GND
CA15
1uF-0402-X5R-±20%-16V
LOUT-
ROUT -
LOUT+
ROUT+
GND
CA23
NC/1uF-0603-X5R-±10%-25V
CA14NC/1uF-0603-X5R-±10%-25V
PVCCL
1
SD
2
LINP
3
LINN
4
GVDD
5
RINN
6
RINP
7
PVCCR
8
BSPR
9
OUTPR
10
OUTNR
11
BSNR
12
BSNL
13
OUTNL
14
OUTPL
15
BSPL
16
EPAD
UA1
音频功放,IC Audio AMP ,Class D,2×13W@13.0V@8ohm,TSSOP16,SMD,CSY1281AER,On-bright
ROUT-
LOUT-
1
2
3
4
CNA1
4PIN-2.54-D-H-G-LD
1
2
3
4
CNA3
NC/4PIN-2.54-D-H-G-
带扣-B
RSPK
ROUT-
LOUT-
LSPK
PICA201
PICA202
COCA2
PICA301
PICA302
COCA3
PICA401
PICA402
COCA4
PICA501
PICA502
COCA5
PICA601
PICA602
COCA6
PICA701 PICA702
COCA7
PICA801
PICA802
COCA8
PICA901
PICA902
COCA9
PICA1001
PICA1002
COCA10
PICA1101
PICA1102
COCA11
PICA1201 PICA1202
COCA12
PICA1301 PICA1302
COCA13
PICA1401
PICA1402
COCA14
PICA1501
PICA1502
COCA15
PICA1701
PICA1702
COCA17
PICA2001
PICA2002
COCA20
PICA2101
PICA2102
COCA21
PICA2201 PICA2202
COCA22
PICA2301
PICA2302
COCA23
PICA2701
PICA2702
COCA27
PICA2901
PICA2902
COCA29
PICD1901
PICD1902
COCD19
PICD2101
PICD2102
COCD21
PICNA101
PICNA102
PICNA103
PICNA104
COCNA1
PICNA201
PICNA202
PICNA203
PICNA204
PICNA205
PICNA206
PICNA207
COCNA2
PICNA301
PICNA302
PICNA303
PICNA304
COCNA3
PIEA101
PIEA102
COEA1
PILBA101 PILBA102
COLBA1
PILBA201 PILBA202
COLBA2
PILBA301 PILBA302
COLBA3
PILBA401 PILBA402
COLBA4
PIRA101
PIRA102
CORA1
PIRA20JP01KPIRA20JP02K
CORA2
PIRA301 PIRA302
CORA3
PIRA50JP01KPIRA50JP02K
CORA5
PIRA801
PIRA802
CORA8
PIRA1001
PIRA1002
CORA10
PIRA1701
PIRA1702
CORA17
PIRA2101 PIRA2102
CORA21
PIRA2301
PIRA2302
CORA23
PIRA2801
PIRA2802
CORA28
PIUA101
PIUA102
PIUA103
PIUA104
PIUA105
PIUA106
PIUA107
PIUA108 PIUA109
PIUA1010
PIUA1011
PIUA1012
PIUA1013
PIUA1014
PIUA1015
PIUA1016
PIUA10EPAD
COUA1