Sharp LC-32LE631E Service Manual page 77
Led lcd colour television
dvb-t/t2 / dvb-c, pal b/g, i / secam b/g, d/k, l/l’ system colour television
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Also See for LC-32LE631E:
- Information manual (57 pages) ,
- Operation manual (55 pages) ,
- Quick start manual (24 pages)
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IC Data Sheets (continued)
8.4
Diagram
Audio
B03A, TPA312xD2PWP (IC7D10)
Block diagram
Shutdown
Control
Pinning information
TPA3120D2
1 F
LIN
RIN
1 F
1 F
BYPASS
AGND
AVCC
SD
MUTE
PWP (TSSOP) PACKAGE
(TOP VIEW)
1
PVCCL
2
SD
3
PVCCL
4
MUTE
5
LIN
6
RIN
BYPASS
7
8
AGND
AGND
9
PVCCR
10
VCLAMP
11
PVCCR
12
Figure 8-4 Internal block diagram and pin configuration
0.22 F
BSR
ROUT
0.68 F
PGNDR
0.68 F
PGNDL
LOUT
BSL
0.22 F
PVCCL
PVCCR
VCLAMP
1 F
GAIN0
GAIN1
24
PGNDL
23
PGNDL
22
LOUT
21
BSL
20
AVCC
19
AVCC
18
GAIN0
17
GAIN1
16
BSR
15
ROUT
14
PGNDR
PGNDR
13
77
LC-32LE631
LC-40LE631
LC-46LE631
22 H
470 F
22 H
470 F
}
Control
I_18020_142.eps
100402
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