AOC LE24H138, Руководство по обслуживанию

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65
C650 1uF 25V
SIF1+
C606
100nF 50V
GND
C660
NC
GND
VCC3
GND
GND
GND
+12V_MUX +18V_AMP
IN
3
OUT
1
GN
D
2
U603
NC L78L12ABUTR
GND
C626
NC 4.7uF 50V
C639
NC 100N 50V
GND
GND
GND
VCC5
COM1_AUL 7
COM1_AUR 7
VGA_AUL 7
VGA_AUR 7
5VSB
RC low pass filter
MUX_AUL
MUX_AUR
C6110
NC 1.5nF 50V EAR_DET
C604
10UF 6.3V X5R +-20%
HPR
C6160
1uF 25V
R6163 1K 1/10W
HPL
R660
NC 10K 1/10W
AV2_AUR
AU_S0 12
GND
SV/AV_AUR
R629
NC 10K 1/10W
C637
NC 10uF 16V
GND GND
C636
4U7 16V
C638
NC 100N 50V
C635
4.7UF 16V
MUX_R MUX_AUR
MUX_L MUX_AUL
1 2
FB607
NC 300 OHM
R659
NC 10K 1/10W
+12V_MUX
GND
R651
NC 100K 1/10W
R650
NC 100K 1/10W
R653
NC 100K 1/10W
R652
NC 100K 1/10W
GND
Q605
NC PMBS3904
AV2_AUL
R628
NC 10K 1/10W
AU_S0# R654
NC 100 OHM 1/10W
SV/AV_AUL
MUX_L
Y2
2
Y0
1
VEE
7
INH
6
CTL_B
9
CTL_A
10
Yout
3
X0
12
X3
11
VSS
8
Y3
4
Xout
13
X1
14
VDD
16
X2
15
Y1
5
U601
NC CD4052BPW
MUX_R
+12V_MUX
GND
AV2_AUR 8
SV/AV_AUR 8
AV2_AUL 8
SV/AV_AUL 8
MUX_R
MUX_L R111 0R05 1/10W
R112 0R05 1/10W
V33PIF
DAC_HPL
R113 NC,0R05 1/10W MUX_L
R114 NC,0R05 1/10W MUX_R
LAIN3
39
RAIN3
40
LAIN2
41
RAIN2
42
LAIN1
43
RAIN1
44
AV
D
D
33
_A
U
45
AUVCOM
47
AV
D
D
33
_E
AR
53
PI
F
_AV
D
D
33
54
PI
F
_
D
V
D
D
58
PI
F
_
A
V
S
S
33(
0V
)
55
DAC_HPR
52
DAC_HPL
51
DAC_LSL
49
DAC_LSR
50
PIF_AIN1
57
PIF_AIP1
56
GPIO_06/IFAMP_PWM
61
GPIO_07/RFAGC_PWM
62
GPIO4(EAR_DET)
26
GPIO2(AMP_Mute)
15
AV
SS
33
(A
U
)
46
AU_REF
48
U709B
HX6220-A
C6132 220NF 25V
C6120 220NF 25V
C6157
330pF 50V
C6135
220NF 25V
C6134
1uF 25V
C6136
220NF 25V
RF_AGC 6
R6147 10OHM1/16W
R6148
10OHM1/16W
R6157
6.8KOHM +-1% 1/10W
R6149
10 OHM 1/4W
C6156
330pF 50V
R6150
10OHM1/16W
1 2
L6101
22uH
C6152
1uF 25V
C6153
1uF 25V
C6137
1U 25V
C6139
1uF 25V
C6155
1uF 25V
ROUT-
C6141
33P 50V
C
614
3
68
0N
F
50
V
C6
14
2
68
0N
F
5
0V
+ C6128
330UF 35V
+ C6127
330UF 35V
+18V_AMP
Q603
PMBS3904
R622
10K 1/10W
R62
0
NC 1
0
0
K
1/
10
W
5%
R6171 1K 1/10W
GND
1 2
FB604
300 OHM
R
6144
0R
05
1/
10
W GND
R637
10K 1/10W
5VSB
R638
10K 1/10W
+ C672
100uF/16V
1
2
3
Q413
PMBS3906
R639
10K 1/10W
STYAMP_MUT 12
VCC3
GND
C6165
1uF 25V
HPL
SDZ
1
FAULTZ
2
LINP
3
LINN
4
GAIN0
5
GAIN1
6
AVCC
7
AGND
8
GVDD
9
PLIMIT
10
RINN
11
RINP
12
NC
13
PBTL
14
PVCCL
28
PVCCL
27
BSPL
26
OUTPL
25
PGND
24
OUTNL
23
BSNL
22
BSNR
21
OUTNR
20
PGND
19
OUTPR
18
BSPR
17
PVCC
16
PVCC
15
Thermal Pad
29
U6301
TPA3110D2
1 2
FB605
300 OHM
AMP_LIN1
AMP_RIN1
+18V_AMP
+18V_AMP
+18V_AMP
ROUT+
1 2
L6102
22uH
C6126
1uF 25V
C6144
33P 50V
1 2
L6103
22uH
LOUT+
1 2
L6104
22uH
C6
15
0
68
0N
F
5
0V
C6
1
49
68
0N
F
50
V
C6154
1uF 25V
LOUT-
R6140 10OHM1/16W
R6141
10OHM1/16W
C6129
1uF 25V
R6156
3.-1% 1/10W
R6142
10OHM1/16W
C6130
1uF 25V
C6158
330pF 50V
R
614
3
N
C
10K
1
/10
W
R6
14
5
N
C
10
K
1/
10
W
R6
15
1
0R
05
1
/10
W
C6131
330pF 50V
C625
10UF 6.3V X5R +-20%
IF_AGC 6
C607
NC 10UF 6.3V X5R +-20%
1
2
SP603
NC
1
2
SP601
NC
AUOUT_R
AUOUT_L
DAC_HPL
DAC_HPR
R6172 0R05 OHM
R6173 0R05 OHM AMP_RIN
AMP_LIN
R6174 0R05 OHM
R6175 0R05 OHM
V33AUD
DAC_HPR
C659
100nF 50V
ROUT
EAR_DET
LOUT
R623
10K 1/10W
3VSB
OEM MODEL Size
Rev
Date
Sheet of
TPV MODEL
PCB NAME
称 爹
T P V ( Top Victory Electronics Co . , Ltd. )
Key Component
絬 隔 瓜 絪 腹 D
Custom
10 12 Wednesday , February 16, 2011
715G4708M0C0000040
< 称爹 >
09.M2D Audio
R443
NC 1M 1/16W
1
2
3
4
CN6101
CONN
C624
10UF 6.3V X5R +-20%
PIF- 6
PIF+ 6
1
2
SP604
NC
R444
NC 1M 1/16W
GND
VGA_AUL 7
VGA_AUR 7
V33AUD
COM1_AUL 7
1 2 3 4
8 7 6 5
RP102
100 KOHM +-5% 1/16W
COM1_AUR 7
1 2 3 4
8 7 6 5
RP101
100 KOHM +-5% 1/16W
MUX_AUR
MUX_AUL
1 2 3 4
8 7 6 5
RP103
100 KOHM +-5% 1/16W
SIF1-
C608
100nF 50V
R621
51K 1/16W 5%
GND
C619
1uF 25V
C615
NC
GND
C623
100nF 50V
C613
1uF 25V
R626
NC 10K 1/10W
C622
1uF 25V
V33AUD
C612
2.2nF 50V
C620
10uF 16V
C614
1uF 25V
GND
GND
STY AMP_MUT
C611
2.2nF 50V
RI
NP
1
RI
NN
2
LO
U
T
12
UV
P
11
VD
D
9
VS
S
6
SD
N
5
GN
D
4
RO
U
T
3
LI
N
P
14
CP
N
7
CP
P
8
PG
N
D
10
LI
N
N
13
U602
APA2172OI-TRG
V33PIF
R618
47K 1/16W
3VSB
GND
GND
GND
C610
100nF 50V
1 2
FB608
300 OHM
R615
0R05 1/10W
D3V3
GND
R611
NC
R624
NC
C602
2.2U10V
AUOUT_L
C616
NC
V33AUD
C621
1uF 25V
C603
2.2U10V
R625
NC
AUOUT_R
C629
1uF 25V
R612
NC
D3V3
GND
D3V3
R609
0R05 1/10W
R619
0R05 1/10W
R627
47K 1/16W
R610
0R05 1/10W
Q604
NC PMBS3904
GND
R616
47K 1/16W
GND
SCR_AUOUT_R 8
SCR_AUOUT_L 8
R617
51K 1/16W 5%
C630
1uF 25V
R614
NC 10K
R613
NC 10K 1/10W
GND
HPR
1 2
FB603
120R/3000mA
C6140
6N8 50V
C655
1uF 25V
R634
5.1KOHM +-5% 1/10W
AMP_RIN
AMP_LIN
1
7
6
2
3
4
5
CN601
PHONEJACK
C605
100nF 50V
R603
10K 1/10W
AMP_RIN1
AMP_LIN1
C658
100nF 50V
C6138
6N8 50V
C6111
NC 1.5nF 50V
R6146 1K 1/10W
R6139 1K 1/10W
1 2
FB602
120R/3000mA
R6110
0R05 OHM
R6111
0R05 OHM