Sharp LC-43CUG8461KS, Service Manual

Page: 38 / 90

38
3.12 Wiring diagram of Amplifier 5711 & 5707
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
CNA1
4PIN-2.54-D-H- 红色 -G-LD
12V/24V
12V/24V
GND
GND
DA1
NC/SK34A-SMA
RA22
0ohm-1206-±5%-1/4W
24V_AMP
CA46
1000pF-0402-X7R-±10%-50V
CA44
1000pF-0402-X7R-±10%-50V
CA21
1000pF-0402-X7R-±10%-50V
GND
CA52
1000pF-0402-X7R-±10%-50V
CA20
0.1uF-0603-X7R-±10%-50V
CA38
0.1uF-0603-X7R-±10%-50V
CA41
0.1uF-0603-X7R-±10%-50V
CA43
0.1uF-0603-X7R-±10%-50V
LA7
磁珠 ,BEAD,120ohm,0402,500mA,SMD,TP,FCM1005KF-121T06,Tai-tech
AVDD_3V3_AMP
3V3_M
AAGND
LA6
磁珠 ,BEAD,120ohm,0402,500mA,SMD,TP,FCM1005KF-121T06,Tai-tech
3V3_M DVDD_3V3_AMP
GND
CA26
10uF-0603-X5R-±20%-6.3V
CA42
10uF-0603-X5R-±20%-6.3V
RA9
NC/0ohm-0402-±5%-1/16W
GND
RA27
NC/15Kohm-0402-±5%-1/16W
RA15
NC/10Kohm-0402-±5%-1/16W
DVDD_3V3_AMP
RA2
NC/10Kohm-0402-±5%-1/16W
DVDD_3V3_AMP
PBTL
GND
A_SEL
RA3
100ohm-0402-±5%-1/16W
SD AMP_MUTE
1 2
3 4
5 6
7 8
RPA1
4*22ohm-0402-±5%-1/16W
RA17
100ohm-0402-±5%-1/16W
RA16
100ohm-0402-±5%-1/16W
CA47
30pF-0402-NPO-±5%-50V
CA48
30pF-0402-NPO-±5%-50V
GND GND
I2S_SCLK
I2S_LRCLK
I2S_SDIN
I2S_MCK
AMP_SCL/
AMP_SDA/
RA23
NC/10Kohm-0402-±5%-1/16W
RA25
NC/1Kohm-0402-±5%-1/16W
CA15
NC/1uF-0402-X5R-±20%-6.3V
AMP_RESET/
GND GND
QA2
NC/MMBT3904(f ≥ 350MHz)
3V3_M
RA24
100ohm-0402-±5%-1/16W
GND AAGND
RA31
NC/
CA6
0.033uF-0402-X7R-±10%-16V
CA8
1uF-0603-X5R-±10%-25V
CA35
NC/2200pF-0402-X7R-±10%-50V
RA10
22Kohm-0402-±1%-1/16W
RA29
470ohm-0402-±5%-1/16W
CA37
0.047uF-0603-X7R-±10%-25V
RA4
470ohm-0402-±5%-1/16W
CA7
0.047uF-0603-X7R-±10%-25V
AVDD_3V3_AMP
CA18
陶瓷电容 ,CAP MC,25V,0.1uF,±20%,X5R,0402,SMD,TP
CA19
10uF-0603-X5R-±20%-6.3V
AMP_RESET/
DVDD_3V3_AMP
CA29
1uF-0603-X5R-±10%-25V
CA30
0.033uF-0402-X7R-±10%-16V
CA22
0.033uF-0402-X7R-±10%-16V
CA17
0.033uF-0402-X7R-±10%-16V
L_OUT+
R_OUT+
CA2
NC/1uF-0603-X5R-±10%-25V
CA39
NC/1uF-0603-X5R-±10%-25V
RA11
18ohm-0805-±5%-1/8W
CA12
330pF-0402-NPO-±5%-50V
RA12
18ohm-0805-±5%-1/8W
CA13
330pF-0402-NPO-±5%-50V
RA18
18ohm-0805-±5%-1/8W
CA24
330pF-0402-NPO-±5%-50V
CA25
330pF-0402-NPO-±5%-50V
RA19
18ohm-0805-±5%-1/8W
L_OUT- R_OUT-
CA32
0.68uF-0805-X7R-±10%-25V
CA40
0.68uF-0805-X7R-±10%-25V
GND
GND GND
CA36
4700pF-0402-X7R-±10%-50V
FLTM
CA1
4700pF-0402-X7R-±10%-50V
GND
GND
GND
GND
24V_AMP
GND
GND
GND
GND
LA5
SWPA8040S150MT
LA4
SWPA8040S150MT
RA14
18K2ohm-0402-±1%-1/16W
CA9
1000pF-0402-X7R-±10%-50V
CA14
1000pF-0402-X7R-±10%-50V
CA23
1000pF-0402-X7R-±10%-50V
CA28
1000pF-0402-X7R-±10%-50V
CA50
NC/1uF-0603-X5R-±10%-25V
CA51
NC/1uF-0603-X5R-±10%-25V
CA31
陶瓷电容 ,CAP MC,25V,0.1uF,±20%,X5R,0402,SMD,TP
AAGND
GND
AAGND
RA1
NC/10Kohm-0402-±5%-1/16W
RA5
NC/10Kohm-0402-±5%-1/16W
RA30
NC/10Kohm-0402-±5%-1/16W
RA6
NC/10Kohm-0402-±5%-1/16W
PV
D
D
_A
2
PV
D
D
_A
3
BST_A
4
GVDD_OUT
32
GVDD_OUT
5
SSTIMER
6
OC_ADJ
7
PBTL
8
A
V
SS
9
PLL_FLTM
10
PLL_FLTP
11
VR_ANA
12
A
V
D
D
13
A_SEL
14
MCLK
15
OSC_RES
16
D
V
SS
O
17
VR_DIG
18
PDN
19
LRCLK
20
SCLK
21
SDIN
22
SDA
23
SCL
24
PG
N
D
_C
D
37
PG
N
D
_C
D
38
OUT_C
39
PV
D
D
_C
40
PV
D
D
_C
41
BST_C
42
BST_B
43
PV
D
D
_B
44
PV
D
D
_B
45
OUT_B
46
PG
N
D
_A
B
47
OUT_A
1
RESET
25
ST
ES
T
26
D
V
D
D
27
D
V
SS
28
G
N
D
29
A
G
N
D
30
VREG
31
BST_D
33
PG
N
D
_A
B
48
OUT_D
36
PV
D
D
_D
34
PV
D
D
_D
35
EPAD
49
UA1
音频功放
,IC Audio AMP,Class D,2×20W@18.0V@8ohm,HTQFP48,SMD,TAS5707PHPR,TI
BASS+
BASS-
I2S_SCLK
I2S_LRCLK
I2S_SDIN
I2S_MCK
AMP_SCL/
AMP_SDA/
S F
LA1
NC/SLN54T-220K
S F
LA2
NC/SLN54T-220K
GND
SD
LA3
SWPA8040S150MT
LA8
SWPA8040S150MT
PBTL
A_SEL
L_OUT-
R_OUT-
R_OUT+
L_OUT+
BASS+
BASS-
24V_AMP 24V_AMP
CA33
0.68uF-0805-X7R-±10%-25V
CA34
0.68uF-0805-X7R-±10%-25V
1
2
3
4
CNA4
NC/ 连接插座 ,connect jack,4Pin,D2.50,D,Nature,L=2.8mm,DIP,AMA
1
2
CNA8
NC/ 连接插座 ,connect jack,2Pin,D2.50,D,Nature,L=2.8mm,DIP,AMA
1
2
3
4
CNA6
连接插座 ,connect jack,4Pin,D2.50,D,Nature,L=2.8mm,DIP,AMA
R_OUT+
L_OUT+
BASS+
BASS-
RA42
4K7ohm-0402-±5%-1/16W
GND
AUMCK_OUT
AUSD_OUT
AUBCK_OUT
AUWS_OUT
I2C-SDA
I2C-SCL
AMP_RESET
CA27
0.1uF-0402-X5R-±20%-16V
CA49
0.1uF-0402-X5R-±20%-16V
+
EA1
220uF-35V-±20%-8×10-85 ℃（ Lelon ）
+
EA2
220uF-35V-±20%-8×10-85 ℃（ Lelon ）
+ EA3
NC/220uF-35V-±20%-8×10-85 ℃（ Lelon ）
+ EA5
NC/220uF-35V-±20%-8×10-85 ℃（ Lelon ）
+ EA4
NC/220uF-35V-±20%-8×10-85 ℃（ Lelon ）
+ EA6
NC/220uF-35V-±20%-8×10-85 ℃（ Lelon ）
CA53
NC/1uF-0603-X5R-±10%-50V
CA45
NC/1uF-0603-X5R-±10%-50V
1
2
3
4
CNA2
NC/ 连接插座 ,connect jack,4Pin,D2.50,D,SNAP,Red,L=2.8mm,DIP,CNJST
1
2
3
4
CNA5
NC/ 连接插座 ,connect jack,4Pin,D2.50,D,SNAP,Nature,L=2.8mm,DIP,AMA
1
2
3
4
CNA3
NC/ 连接插座 ,connect jack,4Pin,D2.50,D,SNAP,Nature,L=2.8mm,DIP,AMA
1
2
CNA7
NC/ 连接插座 ,connect jack,2Pin,D2.5,D,SNAP,Fool-proofing,White,L=3.5mm,DIP,XFE
1
3
7
2
4
5
GND
RSPK
ERO
ELO
LSPK
GND
6
MIC
AV25
PJ-3930A
GND
RA41
1Kohm-0402-±5%-1/16W
GND
RA37
1Kohm-0402-±5%-1/16W
HP_DET
RA38
1Kohm-0402-±5%-1/16W
HP_DETECT
3V3_STB
GND
HP_VCC
UVP
HP-SDN
CA16
NC/220pF-0402-NPO-±5%-50V
CA57
NC/220pF-0402-NPO-±5%-50V
RA8
100Kohm-0402-±5%-1/16W
RA13
100Kohm-0402-±5%-1/16W
CA5
NC/33pF-0402-NPO-±5%-50V
CA4
NC/33pF-0402-NPO-±5%-50V
RA32
5R1ohm-0402-±5%-1/16W
RA34
5R1ohm-0402-±5%-1/16W
CA58
10uF-0603-X5R-±20%-6.3V
CA61
10uF-0603-X5R-±20%-6.3V
CA62
0.1uF-0402-X5R-±20%-16V
RA20
33Kohm-0402-±5%-1/16W
RA35
33Kohm-0402-±5%-1/16W
CA60
NC/0.1uF-0402-X5R-±20%-16V
CA59
10uF-0603-X5R-±20%-6.3V
RA45
0ohm-0402-±5%-1/16W
3V3_STB HP_VCC
RA46
12Kohm-0402-±5%-1/16W
RA69
4K7ohm-0402-±5%-1/16W
UVP
RA65
NC/4K7ohm-0402-±5%-1/16W
RA7
100ohm-0402-±5%-1/16W
HP-SDN
RA44
12Kohm-0402-±5%-1/16W
5V_M
HP_ROUT
HP_LOUT
HP-AROUT
HP-ALOUT
GND
GND
GND
GND GND
GND
GND
GND
GND
RINP
1
RINN
2
ROUT
3
G
N
D
4
SDN
5
V
SS
6
CPN
7
CPP
8
VDD
9
PG
N
D
10
UVP
11
LOUT
12
LINN
13
LINP
14
APA2171
TSSOP14
UA2
APA2171OI-TRG
GND_JP1
NC
GND_JP2
NC
CA54
2.2uF-0402-X5R-±20%-6.3V
CA55
2.2uF-0402-X5R-±20%-6.3V
CA3
1000pF-0402-X7R-±10%-50V
CA10
1000pF-0402-X7R-±10%-50V
RA26
NC/200Kohm-0402-±5%-1/16W
RA33
NC/200Kohm-0402-±5%-1/16W
RA21
100ohm-0402-±5%-1/16W
RA28
100ohm-0402-±5%-1/16W
HP_Audio-L
HP_Audio-R
HP-AROUT
HP-ALOUT
GND
C172
NC/22pF-0402-NPO-±5%-50V
C173
NC/22pF-0402-NPO-±5%-50V
C174
NC/22pF-0402-NPO-±5%-50V
C169
NC/22pF-0402-NPO-±5%-50V
AMP_MUTE
RA36
10Kohm-0402-±5%-1/16W