Philips TPM15.5L LA Service Manual page 55

Circuit Diagrams and PWB Layouts
10-4-4 Speaker Amp
B04
Speaker Amp
12V_AMP
PVDD PVDD
FB602
1 2
120R
+ +
C609 C616 C690
100uF 25V 100nF 50V 100uF 25V
AMP Mute
DVDD3V3
TP063
R634
AMP_PDN
NC 10K 1/16W 5%
TP065
AMP_MUTE Q602
100NF 16V
R633 NC MMBT3904
NC 10K 1/16W 5%
R635
NC 22R 1/16W 5%
AMP_MUTE AMP_PDN
C637 C638
47nF 16V 4.7nF 50V
R612
470R 1/16W 5%
TPM15.5L LA 10.
DVDD3V3 AMP3V3
1 2
FB603
120R
C614
C612 C610
10UF 6.3V 20%
C617 100NF 16V 10UF 6.3V 20%
100nF 50V
U601
1
GND
2
OUTA
OUTA
3
C691 C624 33nF50V
BSTA
4
PVDD
PVDD
5
PWM1
6
PWM2
7
HPL_IN
HPIL
8
OUTL
HPOL
9
OUTR
HPOR
10
HPR_IN
HPIR
11
HPVSS
C634 1UF 25V 12
CN AVDD_REG2
C636
13
1UF 25V
CP
14
AMP3V3
HPVDD
15
GND
16
FLTM
R610
17
470R 1/16W 5% FTLP
18
C639
AVDD_REG1
4.7nF 50V AMP3V3
AMP3V3
19
AVDD
C641
R613
20
47nF 16V ADR
ADR
10K +-1% 1/16W
21
AOMCLK
MCLK
22
ROSC
23
GND
24
DVDD_REG
R614
18.2K OHM +-1% 1/16W
C642
TAS5729MD
4.7UF 10% 10V
EN 55
C615
C613
C611
10UF 6.3V 20%
100NF 16V 100NF 16V
48
OUTB
OUTB
47
C623 33nF50V
BSTB
46
C625 33nF50V
BSTC
45
OUTC
OUTC
44
GND
43
OUTD
OUTD
42
C628 33nF50V
BSTD
41
PVDD
PVDD
40
C630 1UF 25V
GVDD_REG
39
HP_AC_MUTE
HP_SD
38
C633 2.2nF 50V
SSTIMER
37
C635 100NF 16V
36
AMP3V3
GND
35
GND
34
AMP3V3 R609
DVDD
10K +-1% 1/16W
33
TEST
32
AMP_RESETN
RESET
R611
31
1K 1/16W 1%
NC
C640
30
R631 OSCL0
SCL 2.2UF
33R 1/16W 5%
29
R632 OSDA0
SDA
33R 1/16W 5% AMP3V3
28
AOSDATA0
SDIN1
27 AOBCK
SCLK
R616
26 AOLRCK
10K +-1% 1/16W
LRCLK
25 AMP_PDN
PDN
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2015-Aug-08
div.table
3,4,5,7,8,9,10,11,12,13,14,15,16,17,18
3
3,4,5,8,9,10,11,13,15,16,17,18
GPIO & I2C Control
HP_AC_MUTE
OSDA0
OSCL0
I2S Interface
AOMCLK
AOBCK
AOLRCK
AOSDATA0
HPL_IN
HPR_IN
OUTR
OUTL
AMP_MUTE
FB604 120R 3A
OUTA 1
L601
C618 10uH C619
R605
470NF 16V
18R 1/10W 5% C620
330pF 50V 1UF 16V FB605 120R 3A
1
OUTB
L602
C622 10uH C621
R606
470NF 16V
18R 1/10W 5%
330pF 50V
FB606 120R 3A
OUTC 1
L603
C627 10uH C626
R607
470NF 16V
18R 1/10W 5% C629
330pF 50V 1UF 16V
FB607 120R 3A
OUTD 1
L604
C632 10uH C631
R608
470NF 16V
18R 1/10W 5%
330pF 50V
Speaker Amp
B04
GND
12V_AMP 12V_AMP
DVDD3V3
DVDD3V3
HP_AC_MUTE 9
OSDA0 4
OSCL0 4
AOMCLK 5
AOBCK 5
AOLRCK 5
AOSDATA0 5
HPL_IN 5
HPR_IN 5
OUTR 5
OUTL 5
AMP_MUTE 14
2
2
CN601
L+ 4
L+
3
L- L-
R+ 2
R+
1
R- R-
CONN
2
5/28
2
Heat Sink
HS601
2
1
NC/HEAT SINK
3 2014-07-07
715G6836
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