Philips PET831 Service Manual page 36
Dvd portable player
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Also See for PET831:
- Specifications (3 pages) ,
- User manual (29 pages) ,
- Specification sheet (2 pages)
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5
D
R291
4334-LOUT
1K/F/0603
C278
2.2N/50V/0603
GND_SIGNAL
C
SYS_MUTE
(11)
SYS_MUTE
L:MUTE
H:ACTIVE
R284
4334-ROUT
1K/F/0603
C259
B
2.2N/50V/0603
GND_SIGNAL
Audio Filter
A
5
4
R160
56K/F/0402
DAC-LIN (11)
C109
56P/50V/0402
TC10
R169
47U/10V/B
30K/F/0402
OPREF
C118
C388
820P/50V/0402
NC
C269
R286
NC
0/J/0402
+5V_SYS
GND_SIGNAL
R124
4.7K/J/0603
R122
1K/J/0603
Q47
B
PMBS3906
R482
10K/J/0603
R140
56K/F/0402
DAC-RIN (11)
C94
56P/50V/0402
TC6
R133
47U/10V/B
30K/F/0402
OPREF
C390
C89
NC
820P/50V/0402
U9
CS4334-KSZ
R456 33/F/0603
1
(7)
AU_D0
SDATA
AOUTL
R457 33/F/0603
2
(7)
AU_BCK
DEM/SCLK
VA
R458 33/F/0603
3
(7)
AU_LRCK
LRCK
AGND
R459 33/F/0603
4
(7)
AU_MCK
MCLK
AOUTR
Audio DAC
4
3
FB58
1A/600OHM/0603
OPVCC-
C406
0.1U/25V/0603
C407
10U/16V/1206
TC9
47U/10V/B
GND_SIGNAL
2
1
2
3
U10A
R138
APC558KC
47K/J/0402
1
FB17
1A/600OHM/0603
OPVCC+
+5V_SYS
C270
TC33
0.1U/25V/0603
47U/10V/B
GND_SIGNAL
D10
MA2J728
A
K
D9
MA2J728
A
K
C419
10U/10V/1206
OPVCC-
TC7
47U/10V/B
6
7
5
U10B
1
APC558KC
R134
47K/J/0402
2
OPVCC+
FB57
4334-LOUT
1A/600OHM/0603
8
7
+5V_SYS
6
4334-ROUT
5
C263
TC34
0.1U/25V/0603
47U/10V/B
GND_SIGNAL
3
2
-5V_SYS
R144
R143
220/J/0402
220/J/0402
2
1
2
1
AVOUT_L (3)
R142
2
1K/F/0402
Q17
C92
2
1
B
2SD1328
1N/50V/0402
1
H:MUTE
L:ACTIVE
R125
R132
220/J/0402
220/J/0402
1
2
1
2
AVOUT_R (3)
R131
2
1K/F/0402
Q15
C88
1
2
B
2SD1328
1N/50V/0402
1
H:MUTE
L:ACTIVE
Title
AUDIO FILTER
Size
Document Number
A3
WDR831
Date:
Thursday, December 13, 2007
2
1
D
C
B
A
Rev
C
Sheet
12
of
27
1
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