5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
L:MUTE
H:ACTIVE
H:MUTE
L:ACTIVE
H:MUTE
L:ACTIVE
WDR830 SYSTEM BOARD
F
AUDIO FILTER
A3
14
28
Wednesday, January 03, 2007
Title
Size
Document Number
Rev
Date:
Sheet
of
OPREF
4334-LOUT
OPVCC-
OPVCC+
OPREF
4334-LOUT
4334-ROUT
4334-ROUT
COAX
SYS_MUTE
OPVCC+
OPVCC-
AU_MCK
(9)
COAX (3)
AU_BCK
(9)
AVOUT_R (3)
AU_D0
(9)
SPDIFOUT
(9)
SYS_MUTE
(13)
AVOUT_L (3)
AU_LRCK
(9)
DAC-LIN (13)
DAC-RIN (13)
+5V_SYS
GND_SIGNAL
+5V_D
GND_SIGNAL
+5V_SYS
+5V_SYS
GND_SIGNAL
GND_SIGNAL
GND_SIGNAL
-5V_SYS
GND_SIGNAL
C419
10U/10V/1206
Q48
NC
B
E
C
R291
1K/F/0603
R138
47K/J/0402
2
1
FB57
1A/600OHM/0603
TC33
47U/10V/B
1
2
C88
1N/50V/0402
1
2
R140
56K/F/0402
C89
820P/50V/0402
Q17
2SD1328
B
E
C
R286
0/J/0402
U9
CS4334-KSZ
1
2
3
4
5
6
7
8
SDATA
DEM/SCLK
LRCK
MCLK
AOUTR
AGND
VA
AOUTL
R284
1K/F/0603
R124
4.7K/J/0603
TC34
47U/10V/B
1
2
R342
0/J/0402
R169
30K/F/0402
C390
NC
C94
56P/50V/0402
C270
0.1U/25V/0603
R131
1K/F/0402
2
1
R340
0/J/0402
R122
1K/J/0603
R457 33/F/0603
FB58
1A/600OHM/0603
C263
0.1U/25V/0603
R458 33/F/0603
C269
NC
TC7
47U/10V/B
R455
0/J/0402
Q15
2SD1328
B
E
C
C388
NC
Q47
PMBS3906
C
E
B
R456 33/F/0603
C259
2.2N/50V/0603
C407
10U/16V/1206
R459 33/F/0603
R133
30K/F/0402
R482
10K/J/0603
+
TC6
47U/10V/B
R142
1K/F/0402
2
1
C118
820P/50V/0402
R144
220/F/0402
2
1
D10
MA2J728
A
K
D9
MA2J728
A
K
R125
220/F/0402
2
1
C278
2.2N/50V/0603
+
-
U10B
UTC 3308L
5
6
7
8
4
R341
NC
+
TC10
47U/10V/B
FB17
1A/600OHM/0603
R143
220/J/0402
2
1
R160
56K/F/0402
C329
NC
R343
NC
R339
0/J/0402
C92
1N/50V/0402
1
2
C406
0.1U/25V/0603
C109
56P/50V/0402
+
-
U10A
UTC 3308L
3
2
1
8
4
R134
47K/J/0402
2
1
TC9
47U/10V/B
R454
NC
R132
220/J/0402
2
1
7.0 ELECTRICAL DIAGRAM
Содержание PET830
Страница 7: ...3 0 INSTRUCTION FOR USE ...
Страница 13: ...4 0 MECHANICAL INSTRUCTION 19 Finally we will get the back cabinet ...
Страница 22: ...6 0 OVERALL BLOCK DIAGRAM ...
Страница 48: ...7 0 ELECTRICAL DIAGRAM ...
Страница 49: ...7 0 ELECTRICAL DIAGRAM ...
Страница 51: ...9 0 REVISION LIST Version 1 0 3141 785 31570 Initial release PET830 00 05 37 44 58 75 ...