Haier LE50B7000, Service Manual

Page: 28 / 50

1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
D D
C C
B B
A A
1
2
3
4
CNA3
4PIN-2.54-D-H- -G
AMP-VCC
AMP-VCC
GND
GND DA1
SK34A-SMA
AMPVCC
+
EA2
470uF-35V-±20%-10×13 105
CA1
0.1uF-0603-Y5V-+80%-20%-50V
+
EA1
470uF-35V-±20%-10×13 105
QA3
MMBT3904(f≥350MHz)
AMP-STB/
CA32
0.1uF-0402-Y5V-+80%-20%-16V
1
3
7
2
4
6
5
CNA2
PJ-339
CA33
0.022uF-0402-X7R-±10%-16V
CA34
0.022uF-0402-X7R-±10%-16V
ROUT+
LOUT+ LSPK
RSPK
ROUT-
LOUT-
CA26 0.022uF-0402-X7R-±10%-16V
RA22
330ohm-0402-±5%-1/16W
RA21
330ohm-0402-±5%-1/16W
RA20
330ohm-0402-±5%-1/16W
RA27
330ohm-0402-±5%-1/16W
RA26
330ohm-0402-±5%-1/16W
RA23
330ohm-0402-±5%-1/16W
CA27
0.022uF-0402-X7R-±10%-16V
1
2
3
4
CNA1
4PIN-2.54-D-H-G
+ EA8
NC/470uF-16V-±20%-8×12-105
+ EA9
NC/470uF-16V-±20%-8×12-105
AMP-STB//
AMP-24V
NC/0ohm-0402-±5%-1/16W
AMP-12V
0ohm-0402-±5%-1/16W
CA5
1uF-0603-Y5V-+80%-20%-10V
CA3
1uF-0603-Y5V-+80%-20%-10V
CA39
1uF-0603-Y5V-+80%-20%-10V
RA41
4K7ohm-0402-±5%-1/16W
RA42
3K3ohm-0402-±5%-1/16W
CA40
1uF-0603-Y5V-+80%-20%-10V
CA44
1000pF-0402-X7R-±10%-50V
AMPVCC
CA51
1uF-0603-X5R-±10%-25V
LOUT+
LOUT-
AVCC
CA52
1uF-0603-X5R-±10%-25V
AMPVCC
RA1
100ohm-0402-±5%-1/16W
CA4
NC/1000pF-0402-X7R-±10%-50V
CA38
0.1uF-0603-Y5V-+80%-20%-50V
CA43
0.1uF-0603-Y5V-+80%-20%-50V
RA40
10ohm-1206-±1%-1/4W
CA6
1uF-0603-Y5V-+80%-20%-10V
CA9
1uF-0603-Y5V-+80%-20%-10V
RA2
100ohm-0402-±5%-1/16W
CA7
NC/1000pF-0402-X7R-±10%-50V
RA39
0ohm-0402-±5%-1/16W
RA37
10Kohm-0402-±5%-1/16W
RA36
NC/0ohm-0402-±5%-1/16W
RA38
NC/10Kohm-0402-±5%-1/16W
CA42
1000pF-0402-X7R-±10%-50V
AMPVCC
CA41
0.1uF-0603-Y5V-+80%-20%-50V
ROUT-
ROUT+
CA58
1uF-0603-X5R-±10%-25V
CA59
1uF-0603-X5R-±10%-25V
RA33
33Kohm-0402-±5%-1/16W
SD
1
FAULT
2
LINP
3
LINN
4
GAIN0
5
GAIN1
6
AVCC
7
AGND
8
G
V
D
D
9
P
LI
M
IT
1
0
RINN
11
RINP
12
NC
13
PBTL
14
PVCCR
15
PVCCR
16
BSPR
17
OUTPR
18
PGND
19
OUTNR
20
BSNR
21
BSNL
22
OUTNL
23
PGND
24
OUTPL
25
BSPL
26
PVCCL
27
PVCCL
28
UA1
TPA3110LD2PWPR
GND
GND
GND
RA68
0ohm-0402-±5%-1/16W
RA67
0ohm-0402-±5%-1/16W
CA54
0.22uF-0402-Y5V-+80%-20%-16V
CA53
0.22uF-0402-Y5V-+80%-20%-16V
CA47
0.22uF-0402-Y5V-+80%-20%-16V
CA2
0ohm-0402-±5%-1/16W
CA8
0ohm-0402-±5%-1/16W
CA46
0.22uF-0402-Y5V-+80%-20%-16V
LA32
LFL0810A-330M-B
LA33
LFL0810A-330M-B
LA34
LFL0810A-330M-B
LA35
LFL0810A-330M-B
AMP-LO
AMP-RO
AMP-STB/
5V-M
5V-M
C9
10uF-0805-X5R-±10%-6.3V
C8
10uF-0805-X5R-±10%-6.3V
RA32
1Kohm-0402-±5%-1/16W
AMP-STB
R95
4K7ohm-0402-±5%-1/16W
3V3-STB