Sony STR-DG520 Service Manual page 41

Multi channel av receiver
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IC1401 PCM1808PWR (DIGITAL BOARD (2/3))
Serial
BCK
8
Interface
DOUT
9
MD0
10
Mode/
11
MD1
Format
12
FMT
Control
x 1/64
Decimation
Filter
with
High Pass Filter
Delta Sigma
Modulator
Antialias
VINL
13
LPF
Reference
VINR
14
IC1452 WM8766GEDS/R (DIGITAL BOARD (2/3))
MODE
1
2
MCLK
BCLK
3
LRCLK
4
AUDIO
INTERFACE
5
DVDD
&
DIGITAL
DGND
6
FILTERS
DIN1
7
DIN2
8
DIN3
9
10
DNC
ML/I2S
11
CONTROL
MC/IWL
12
INTERFACE
MD/DM
13
MUTE
14
Clock
and
Timing
Control
Delta Sigma
Modulator
Power
Supply
Antialias
LPF
28
AVDD
27
AGND
LOW
26
VOUT3R
STEREO
PASS
DAC
FILTER
25
VOUT3L
LOW
24
VOUT2R
STEREO
PASS
DAC
FILTER
23
VOUT2L
LOW
22
VOUT1R
STEREO
PASS
DAC
FILTER
21
VOUT1L
20
NC
VREFN
VREFP
19
NC
18
VMID
17
VREFP
16
VREFN
15
TESTREF
STR-DG520
7
LRCK
SCKI
6
5
DGND
VDD
4
3
VCC
2
AGND
1
VREF
41

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