48
R6
18
NC
C613
1UF 50V
1
2
L607
22uH
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
A
A3
11
14
Wednesday , May 11, 2011
称爹
<
>
P11_AUDIO AMP
?
ROUT+
R615
3.6K 1%
R623
3.-1% 1/10W
1
2
3
4
CN610
CONN
+
C605
100UF 35V
+
C607
100UF 35V
To RTD268x
DM3V3
AOUT_L
AOUT_R
1
2
FB600
120R/6000mA
AMP_STBY
+18V_AMP
PVDD
AOUT_R
AOUT_L
R6
26
NC
AMP_STBY
C615
220NF 25V
C616
220NF 25V
C617
0.1uF 50V
ROUT-
C614
1UF 50V
C6140
NC
C6
18
68
0N
F
50
V
C6
19
68
0N
F
50
V
R622
10K 1/10W
GND
AMP_STBY
Q603
PMBS3904
R
621
10
0K
1/
10W
5%
R6
2
7
0.
05
R
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
U600
TPA3110D2
C612
0.1uF 50V
C6138
NC
C6
21
68
0N
F
50
V
C6
20
680N
F
5
0
V
C622
1nF 50V
R613
10OHM1/16W
R614
10OHM1/16W
C623
1nF 50V
C624
220NF 25V
R
617
10
K
R616
10OHM1/16W
C6158
330pF 50V
C625
330pF 50V
1
2
L606
22uH
1
2
L604
22uH
1
2
L605
22uH
C626
1uF 25V
C627
1uF 25V
C628
1uF 25V
C629
330pF 50V
C630
220NF 25V
R619
10OHM1/16W
C631
1uF 25V
R620
10OHM1/16W
R624
10 OHM 1/4W
C632
330pF 50V
R625
10OHM1/16W
LOUT-
SH603
SH604
LOUT+
SH601
SH600
SH602
DGND
PVDD
PVDD
PVDD
AOUT_R
AOUT_L
C633
1UF 50V
DM3V3
Summary of Contents for LE32A3520/61
Page 24: ...24 ...
Page 25: ...25 5 Remove the screws to remove SPEAKERS IR BOARD and KEY BOARD ...
Page 33: ...33 6 PCB Layout 6 1 Main Board 715G4629M01000004K ...
Page 34: ...34 6 2 Power Board 715G4697P02001003H ...
Page 35: ...35 6 3 Key Board 715G4846K01000004S 6 4 IR Board 715G4845R01000004S ...
Page 37: ...37 8 Block Diagram ...
Page 38: ...38 ...